[....] Starting enhanced syslogd: rsyslogd[ 16.467124] audit: type=1400 audit(1519244815.315:5): avc: denied { syslog } for pid=4007 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.918075] audit: type=1400 audit(1519244821.766:6): avc: denied { map } for pid=4148 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.210' (ECDSA) to the list of known hosts. 2018/02/21 20:27:08 fuzzer started [ 29.201328] audit: type=1400 audit(1519244828.050:7): avc: denied { map } for pid=4159 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/21 20:27:08 dialing manager at 10.128.0.26:35979 [ 35.242084] can: request_module (can-proto-0) failed. [ 35.251466] can: request_module (can-proto-0) failed. 2018/02/21 20:27:14 kcov=true, comps=true [ 35.807296] audit: type=1400 audit(1519244834.656:8): avc: denied { map } for pid=4159 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=62 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/21 20:27:18 executing program 7: 2018/02/21 20:27:18 executing program 3: 2018/02/21 20:27:18 executing program 0: 2018/02/21 20:27:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000200)='.', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='msdos\x00', 0x100000, &(0x7f00000002c0)) 2018/02/21 20:27:18 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e657400444b0bf9f11a87aba66f052a52746a9d100de41c58c67c0f9b833d706741b3c3a0c72c436a8c1e50f1fdef1471a0c40a3e7f726b81295d150aa6ca8211c2ad07da9cd5dfba91060d529590650ea70b287fc3ca903c3878056ff342f43dad36ecac81fe7a1e6b1155975826f39cb051b6db7b4394e66f8327b7da8bb6227da501feeca22ba0292bf03f60d8f840092e2b8b3e7dbaffe0645fb2bd0ab09222ff4027cc71b73b5b928ad6e04feb1aa5fc66de3375d889abd76f7a087dcafcc6b44ae58e31cc459eda00128c") fstat(r0, &(0x7f00000de000)) 2018/02/21 20:27:18 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00000001c0)="000100003e02001400f4977d7b41b8d7004f653bcb6a85008fe0fdf7d19455a42a29f093546168ecd9ca020c5e75e227400000005608468f7600005b00bb973a3171ff5470499dfc8e55f1e2491a2db300000070afced70a1011119b010b3864ba866cfdc835ab671750eccb7778b7b74df934f695f082f44be03c6663eea42940d31e0e109148f0f0312514dee5a534877a18a410788501412af5a2ca01b9c459e3e6ffe027b3c742c6386a634aec8ca04d1371824917b97c089f5393c58f528a89b92c267fdf76bb61de6cbeb1539473ca4863a3ec906e0d9c5575d1fddc62ef1f97e98391", 0xe6, 0x0, &(0x7f0000b4c000)={0x11, 0x40000000800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) 2018/02/21 20:27:18 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x54000008, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/174) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x480000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x2) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000180)="b4b4f7d8032620a31ad40b299ba46206d81fbdbbf91e154263a17fcd1d61c1d0ad7a717f8565670288de0219953f659953d41b2996eba3eb690f9d646feb559974867733c3658de794ae8fe5a7e5e3bb46083b69b0e3a52059ce4f3e952458ee2c803be4c1eac69fff57afa45363dee9d525a0a16de9495fc3a9c1023fc8a5aaf79adeca503f5609e5666a5611fcf73a4e", 0x91) r2 = socket$inet6(0xa, 0x80005, 0x200) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r3 = getpgid(0x0) getpgid(r3) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000300)={0x7b, 0x0, [0x1, 0x5, 0x4, 0x7]}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000380)={0x1, 0x2, 0x8, 0x2, 0x6, 0x8001}) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)={r4, 0xfffffffffffffe01, 0x1, [0xffffffffffffffff]}, &(0x7f0000000480)=0xa) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6) finit_module(r1, &(0x7f00000004c0)='\x00', 0x2) ioctl$TCXONC(r1, 0x540a, 0x100000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={r5, 0x2}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000600)={r2, r1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000640)={0xaa, 0x28}) faccessat(r1, &(0x7f0000000680)='./file0\x00', 0x8, 0x1a00) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000006c0)=0x9) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x1f2, 0x3f, 0x8, 0xffffffffffffff60, 0x3, 0x1000, 0x3, 0x7f, 0x0, 0xbc1}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000740)={0x7, r2, 0x1}) bind$bt_sco(r7, &(0x7f0000000780)={0x1f, {0x99a, 0x6, 0x3, 0x4, 0xadf1, 0x8000}}, 0x8) 2018/02/21 20:27:18 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000000040)=0x26) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001100)="62c792c9b73c7408bf1a63cd498d5774ce", 0x11) r1 = accept$ipx(r0, &(0x7f0000001140), &(0x7f0000001180)=0x10) getsockopt(r1, 0x5, 0x7, &(0x7f00000011c0)=""/4096, &(0x7f00000021c0)=0x1000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000002240)={0x4, 0x1, 0xfffffffffffffffa, 0x77ec}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002280)=0xffff, 0x4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000002300)={0x4, &(0x7f00000022c0)=[{}, {}, {}, {}]}) ioctl$TIOCSTI(r2, 0x5412, 0x9) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000002340)="2e988f0902df7319fb3662ff24b9ac12a9c82696337cdbd4b08748204789374a11b2858a5ba4480e3b2b4fb37c98f95a37ff86bf4c25c38d7e1618e306c87ac9814d243ce5c73388974cf6dc1ec5f24744ef2745ce763b29fcd89a5da8f1cb0af3b92d29001565d0b40a8d") r3 = socket$inet_sctp(0x2, 0x0, 0x84) sysfs$3(0x3) r4 = request_key(&(0x7f0000002440)='asymmetric\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000024c0)='/\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f00000023c0)='keyring\x00', &(0x7f0000002400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000002500)=""/150) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000025c0)={0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000002600), &(0x7f0000002640)=0xb) bpf$OBJ_GET_MAP(0x7, &(0x7f00000026c0)={&(0x7f0000002680)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002700)={0x0, r2, 0x2, 0x2}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002740)={0x1, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000002780)={r6, 0x9}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000027c0)=0x4, &(0x7f0000002800)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000002840)={{0x0, 0x8}, 0x1, 0x20, 0x6, {0x6, 0x3ff}, 0x3, 0x8}) pkey_alloc(0x0, 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x100) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000028c0)={@common='rose0\x00', 0x2}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000002940)={0x10f000, &(0x7f0000002900), 0x5d57d05d4c190acc, r5, 0x3}) [ 39.797315] audit: type=1400 audit(1519244838.646:9): avc: denied { map } for pid=4159 comm="syz-fuzzer" path="/root/syzkaller-shm279958057" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 39.840580] audit: type=1400 audit(1519244838.689:10): avc: denied { sys_admin } for pid=4203 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.874967] IPVS: ftp: loaded support on port[0] = 21 [ 39.940665] audit: type=1400 audit(1519244838.788:11): avc: denied { net_admin } for pid=4207 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.942758] IPVS: ftp: loaded support on port[0] = 21 [ 40.004600] IPVS: ftp: loaded support on port[0] = 21 [ 40.051269] IPVS: ftp: loaded support on port[0] = 21 [ 40.124044] IPVS: ftp: loaded support on port[0] = 21 [ 40.190477] IPVS: ftp: loaded support on port[0] = 21 [ 40.288308] IPVS: ftp: loaded support on port[0] = 21 [ 40.396545] IPVS: ftp: loaded support on port[0] = 21 [ 41.175340] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.287942] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.352657] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.531199] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.582590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.776442] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.794237] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.847502] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/21 20:27:22 executing program 4: mknod(&(0x7f00007f1ff8)='./file0\x00', 0x10000001001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000bdb000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000bd4ff8)='./file0\x00', 0x8) [ 43.640687] audit: type=1400 audit(1519244842.489:12): avc: denied { sys_chroot } for pid=4207 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.665408] audit: type=1400 audit(1519244842.506:13): avc: denied { net_raw } for pid=5131 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.804641] audit: type=1400 audit(1519244842.585:14): avc: denied { dac_read_search } for pid=5142 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.829513] audit: type=1400 audit(1519244842.614:15): avc: denied { dac_override } for pid=5142 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 20:27:23 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = socket$inet(0x10, 0x3, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000040)={0x0, 0xffffffffffffb25e, 0x8}) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000723000)="230000002400eb15460000000000001201000000000000270200000000001300735225", 0x23}], 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x20240, 0x0) 2018/02/21 20:27:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x6, 0x4, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c3000)={r0, &(0x7f0000000040)="a1", &(0x7f0000564fff)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000009e000)={r0, &(0x7f0000cb5000), &(0x7f0000122f43)=""/189}, 0x18) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x4000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x40, 0x4) 2018/02/21 20:27:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000040)=0x3a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) fcntl$getflags(r0, 0x40b) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000012cff3)='net/fib_trie\x00') syncfs(r3) sendfile(r2, r3, &(0x7f0000301ff8), 0xffffffff) 2018/02/21 20:27:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) 2018/02/21 20:27:23 executing program 2: r0 = socket(0x10, 0x80800, 0x7) write(r0, &(0x7f00000000c0)="240000002a0007000000000800000006fb05fb000007fffffff6005f000000000000fd10", 0x24) 2018/02/21 20:27:23 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000004f00030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20) 2018/02/21 20:27:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/101) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00006adffc), 0x4) 2018/02/21 20:27:23 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) bind$netlink(r1, &(0x7f0000001ff4)={0x10}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x77, &(0x7f0000000000)="b8e3dfcc562bc067810b0d993d6bf1e19c6ea180ea9861a5723d1c13c245177815ba64f09bf628b026f48351ff055dae899b6cfd9431b57378a5756c4ac0402cc13bed00022f40ab8fbe7bcf51c07ccd76bb5d0147d4e126e080ea6026617b54c3cc7a2affcc21bf4c906246227c1a7a42444976731e49"}) [ 44.208469] audit: type=1400 audit(1519244843.057:16): avc: denied { ipc_owner } for pid=5256 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 20:27:23 executing program 7: futex(&(0x7f0000015ffc), 0x5, 0x0, &(0x7f000027fff2)={0x0, 0x989680}, &(0x7f00000a7ffc), 0x1000001) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x124) 2018/02/21 20:27:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0xffffffffffffff28) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc)=0x8000000008, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8c0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x8000000000000000, 0x7000, 0xf800000000000000, 0xa, 0x1b}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x8001, 0x10000000773a52e7, 0x3, 0x1, 0x147b}, 0x14) [ 44.242504] audit: type=1400 audit(1519244843.091:17): avc: denied { map_create } for pid=5262 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 44.265249] audit: type=1400 audit(1519244843.093:18): avc: denied { create } for pid=5260 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/21 20:27:23 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000180)=""/186) 2018/02/21 20:27:23 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = memfd_create(&(0x7f0000000040)='[eth1vboxnet0vmnet1ppp0\x00', 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000080)=@llc={0x1a, 0x2, 0x6, 0x5, 0x7, 0xf9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000000c0)="f3993ca20404b1ef87f279568831330bd05210587a59cb20ee1288cef3ed45b5fe20cf2d84ab4e225bb1", 0x2a}, {&(0x7f0000000100)="e2e503dc924a47e9486429ef3f14bf94dfbdfe805c486a32eace9ee0b4e537f5e6b6fe9f27ee70f7dd05fe230beec82073586c0c6cfc312aad4c86b9195c0f24597ad15623866337f15a56273ff6791b9e2194251dcc19ef36e35042f0a06bcb6d04d729ed73975470286a4ead04fa976b664a2d0a9791b0258ffaf4f573a763fb8f0865b3bbb3d23f880e5a17dc9e7d933d60078605e724e9e1a8574a5467779fb5bd3df1fefa31e55e", 0xaa}, {&(0x7f00000001c0)="f2fd1a15391913d68bc712a1fb08371977395e1ba6d8269b6c01564983ce34baf063bb1792fea51ab3d7e9b3c1ef7fdd3c8f59", 0x33}, {&(0x7f0000000200)="a0cecbfb984ef917", 0x8}, {&(0x7f0000000240)="481ac9e6d32e4636c1f1d45108c959277903f0c1c4506fa1aa784aab494701edc67b42cb31a8380c38f8a5a39cf4244ef09ed334bbecaadf58b65a905ef224ff0298e071baad432ffe00ad8d542735fbd78a2eb38a2735085578f6a29616748f9ee0cea60a7b0608e35473", 0x6b}, {&(0x7f00000002c0)="483dfddd8fa888c552ca20b9784b218eea0b0c705ea8f9c0b16f7bebb27d9da8a72f0270fad07726a382389f3ff6408b1c903e9273b6f80f2fe4cb9b76e7e082470406a4f2dcd9ef713e7135e63b8f7912c6b2284e3a96d2d0e55c77db775fcafec445e929a06f6e1029afc5d5eb1d887cc00438c6e103414349ccfdefce4186ba", 0x81}, {&(0x7f0000000380)="729be6f96cde21e664378655ca92097cc2fcab816078b2cd0f3977e4df351fbd7908eca665050c05f04dccf366392389b6ba444516d06afb701e661812b6d30458ee2d0ad034459491fea3d72a6cab2dcfe2096ef865edd5d3f2f3fd9562a41487f41236faebe04e0050100607adf256e9ea13fca7786ceb0676482427426497ea4f487989f07ee39a2d9b5cdde5712d3df14f3d6783504a7d02e37e0c5d88ecc056959ddf76af0ea2da22747bada6520e5fc3f0ea7f108ea59c7121eed8a34a58ee82da5189013aee21d91ed1dc9d2c469b6cf8781005648e02ff2bc55c6309a3c8ba0604d7a70e49ea72cbcff26913f3ed2337dad45a56ba", 0xf9}], 0x7, &(0x7f0000000500)=[{0x58, 0x118, 0x6, "ffd04baf80b8a2a1810fc9dd104f3a638ca93e286c691faa3fab3b61c6166322211536f0bf0e33a9ca3d4e52b0762202df7f19e391b75f6def6f703d01f0185febeff60667"}, {0xd0, 0x0, 0x9, "aa459cceda5f4869e8579919ec89695f3c04779934b9d06b40ed1526cded2f50dae5654122a240d4a219d060d56c59daabd84d161917635121926b29302b122c1a7a21c1fcb7db3fd13751023362cb11260b291262a901d8934171315c8a84a1c84f4a23a6ad0f4f67769bb0a97ddd3c124d17208866079c3f08376267412b26958d555891e58e61b75a660fda7abcee23314a4331bfdcda248e16d169d3674bc27bb7735293c1c7881a73fef4d90ec36449db5c0dfa96b19df2b8d3"}, {0x38, 0x29, 0xe0, "679825e885156ed0ec2929d4cb1b740ea8f898bd055e63af00ad36f30672aecb366dfda88f"}, {0x100, 0x10f, 0x20, "af74a803e2f359a234bbf4f536b3fb6a1fda5e29dbb51623beb43e97cfbeb2e9a396ae8615e09c7c2a6743f24850202234e447f51cf640eb714612f00cc70853f3ea8b269d1fc2a8b8118935ca6933483f2d88194037eaae67568eb67f17fca4fd2f0344d57f1e7017e7359bf4d528a41545e37f97d8c23b2b72a7fe1f566e248e079268f039bac6840b8edc50c1674a9cfa529174a01e7dd43c2c132abe9440d73c176c0b2b8bb49b8eafc1c05830eb9fbe2a2afce8a2f26681f56de33c03c819510239d1b34fc9ebebb39707d28bcb5b1eaff7ab8af506751e8a08fe856a0285b15b093ce4a23ada"}], 0x260, 0x20000000}, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x90043, 0x0) flock(r0, 0xf) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000007c0)) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000800)) 2018/02/21 20:27:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[], 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000000100)=""/175, 0xaf) [ 44.289340] audit: type=1400 audit(1519244843.094:19): avc: denied { ioctl } for pid=5260 comm="syz-executor7" path="socket:[14229]" dev="sockfs" ino=14229 ioctlcmd=0xaee2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.289359] audit: type=1400 audit(1519244843.097:20): avc: denied { write } for pid=5260 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/21 20:27:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00006cf000)=0xae, 0xfff) 2018/02/21 20:27:23 executing program 7: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x8, 0x7, 0xb000}, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0xfffffffffffffff9, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xd8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={@generic="6da7a2c789a79fa7944a52793190dd45", @ifru_flags=0x800}) 2018/02/21 20:27:23 executing program 3: prctl$intptr(0xeaf5c918b899e83e, 0x1fd) 2018/02/21 20:27:23 executing program 0: clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) syz_emit_ethernet(0x1b, &(0x7f0000f25000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="39a8ee171077", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/21 20:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f00004e6000)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x3, []}, 0x10}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r3, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/21 20:27:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b7aff8)='gid_map\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x8001f, &(0x7f0000000000)=0x1, 0x12f) sendfile(r0, r0, &(0x7f00009fdff8)=0x401, 0xed) 2018/02/21 20:27:23 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000b11ff8), 0x46611dbceb8bf86, 0xfffffffffffffffb, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x400) 2018/02/21 20:27:23 executing program 2: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x2) r0 = socket(0x2, 0x801, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0x80000019, 0x0, 0x20, 0x400}, {0x8000000d, 0x4, 0x0, 0x3, 0x5}, {0xc0000000, 0xffff, 0x8, 0x100000000, 0x5}, {0x80000019, 0x853c, 0x9, 0x7fff, 0x3}]}) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/02/21 20:27:23 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x6) r0 = socket(0xa, 0x80806, 0xfff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r4 = fcntl$getown(r0, 0x9) r5 = geteuid() r6 = getegid() r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x10) r9 = syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x812) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x0, 0xffffffffffffff9c}) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000400)=0x0) r14 = geteuid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000500)={0x0}) r17 = accept$inet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000580)=0x10) r18 = open$dir(&(0x7f0000000680)='./file0\x00', 0x4000, 0x2) r19 = open$dir(&(0x7f00000006c0)='./file0\x00', 0x0, 0x100) r20 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/member\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) r23 = getegid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000c00)={0x0, 0x0, 0xffffffffffffffff}) r25 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r26 = socket$nfc_raw(0x27, 0x1, 0x0) r27 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/member\x00', 0x2, 0x0) r28 = syz_open_procfs(0x0, &(0x7f0000000cc0)='syscall\x00') socketpair(0x11, 0x80003, 0xffffffffffffb72e, &(0x7f0000000d00)={0x0}) r30 = syz_open_dev$sndseq(&(0x7f0000000d40)='/dev/snd/seq\x00', 0x0, 0x44000) r31 = gettid() lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000012c0)=0x0) r35 = getuid() r36 = getegid() [ 44.289377] audit: type=1400 audit(1519244843.106:21): avc: denied { map_read map_write } for pid=5262 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 sendmmsg$unix(r0, &(0x7f00000037c0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000080)=[], 0x0, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r16, r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xd0, 0x40}, {&(0x7f00000009c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="0b2a2b9052802831d02634505e5492d174fd14e69bb5f933ea0ddf92462b0d9ce603d1d2079c975cf575f38fac8053f664b23bb2f9f39b34b11d79e8921f291cc1be0517f8bdfde5afb13707c3b87e4d7ddc52ccb205ce614a8b945b976e9704a9cb84faf6a2cb95c0634f88b9fde03421dff7deb8a4770cbd93226eba72f0eee16383b987c4c821bb0d6334db805ed3b0e83cc48281db862bef8d2c10aafa151aca0e75712dc2a43e6baf68d0a4710f7f03b90a540fddd0bae0e1efddd7485193b76fa77509ef3ae2c06e04d896a5d0737c8427771d0d1c0e351f2747f3a61f9fd21347fc55cd", 0xe7}, {&(0x7f0000000b00)="1afeb6bd275f9671e5755091878a4a9baa791ae4c169ce96706b86dc82858703fc76cb15afed3d44aa95be720818f225e063207264f113e67fe80615321126c872dc0ab36f2ad6", 0x47}, {&(0x7f0000000b80)="3d2fcf2dd58fd9ba66dde848a573b7cd70", 0x11}], 0x3, &(0x7f0000000d80)=[@rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30]}], 0x30, 0x800}, {&(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000010c0)=[{&(0x7f0000000e00)="87e3d77971b7cd01944d5d0c", 0xc}, {&(0x7f0000000e40)="e200ce2d7f31dc217cbc159fa0581cb634aa09c41acb39171c9270041dcd43058b3bf519f7d6f5266f3a4291bf0237053632c8efb5f9e5d40a006a84e76354ef2d1062e4804ec55ec8fe91117eecc3d84d32423a8fb0e9a91b92cc0d6a2874dadc703bfc2b83556551b193476338726ed0c9de5d78ce2c", 0x77}, {&(0x7f0000000ec0)="df12d95ccb352173b80d5c15bf74ebd895a039e231aaa5867128ccefb72d89ec8bf13b626ed7af503fe33cd20e0b7dc09e958a530e85e8da15a9598e0e05de170b1b31716863ed7773bd814a24126f0274f64c339ba83503562af9267e215916ca3541aeab6e6242249b9c48f21cf2cc290aa234ecfd974474cbdf13adaa521a44543c679d66e813d6d0406224f74d0a99b39a1cbf57400c3e973dc584dba7a576b3b86b35198005bc6307a54fed180efb4a157b2a8ad728faf6680ae6b858a929c1075ae1be45696a0d494d", 0xcc}, {&(0x7f0000000fc0)="ce11ce82eb5f6d8f437d59200ddf9569906c3e6fbed3222a2e88b603e7ac9f2fec6326e6dbea3ae254bbcc4e13447d160cd5f9269d369e1a33dcd4a274034941a8dcf3572fe679da6a419b000102345e46ff2091f6062978c4a43c2f4f2b862912ff3d1d79c6ac0a81286a24a4a5a1a47be8467a170fdb12815fa52b5947cb53af73d67e2449648e445197e622735d0b9158098a285d59641a110e099a24fd3f3296469963163d8529c8", 0xaa}, {&(0x7f0000001080)="e441bba9ea628c223466b7b5", 0xc}], 0x5, &(0x7f0000001300)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x10, 0x1, 0x1, []}], 0x50, 0x800}, {&(0x7f0000001380)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003740)=[{&(0x7f00000013c0)="bfe5e06429bd950261f5f51611e8e487509efbe4b4289379be91be8d52f04ee5c3be4077cfa61ce0f815e572444c86a03fbbb6e54d81de1017f0d85fd9917b1db2e5b64c7fd42a03a82e406d90b1e646ea39a38646188ae69f6ea35166a5c3", 0x5f}, {&(0x7f0000001440)="e81e4ca846783e933a69077aa47f804fc8932744903110e3c901c6f7e777beff142f45a5cc4a87a13b87e6f264675027fa07f52c7c8ddd4f8249e24a3e03a32773231f8f85b0daef7f8601fc5ff3fbe1e749e426f9426d5908ffeb8c3adaf85151862bbe8881fbd1eeecd569ab5d", 0x6e}, {&(0x7f00000014c0)="4d386989f8177643eba090d143d1e101dea5b13136fbfff4331b56fd05c2d847f14515fa9fed06b70178e6704fd47df89a73e09c0a8c3baea0bac7d30bbdf951dcd8ac8d335fcaee5e8d398addc8f834fbf015290964fb16247ad1642230b10aba0b4b118340389f4f56f1b1db8a4b241a625c5c013949463170de1c3d98206ca0fdc548cae9a62d330568688719f02ca2924caf081fe4c85eb40cbc73ee10df18b62f1b2b32d8ab227ee6619bb25e15b959ff66b44f05320ef8897dface235e2f01936b8ba735c2838f42b34077abce3e07ddee5319c47b6ab625b6ecb306ed691cff12e6b59653caeac89cfc60f630402e", 0xf2}, {&(0x7f00000015c0)="b8ef4996", 0x4}, {&(0x7f0000001600)="a328bc89057e7b648669db0148a8db6f14408e50028197c920b004102651566d0036fc9d18ac548e1988af5b456382776ceee327363652839d1f84c84b601b1c8af47aeaf87a37cd0a26366da37833ca83e8dfefffb4fbc73b38b068c681a41a27b1ddd0a1bfce200bdfb7953429f5aec212f2460f861d40b3ece49e997c826a7bcc09550266eeed38a7e9046ba1cae0e0ffce9c58064c042782ddcc4b9c224917504c0e6a8f278747754381dd7686eb06fd0a58b2ce209085d5370b2aed9195c233e73bf11acc9fa78044c467f60b6dd21bf8178108147b8067968f506303f120f49a8661e571c54df57939b9331fbb1ccb794321ef0cb5c4468b2448d1bdd1656c1c7dafbfc36873d935c8d3129899c48a9f7b881aaec00a52b463a3832fc26178a7de77fd888df69d3ee15fa99a38b73e39a0c48cd0741d9f388a4bc5ea8473cbe2de081d7f36aa9662f122535f07a9c4ce723c4a01638b92a8323f916509332f45bfe14ded6450344f26acb12234eb6b82bed28064805142dbb78a67444cabc7d5cb8d01cc333a53daeb569bf568dacba0864d9dd9cf8a423425b20c5c92b3ebbdc7ee35dff9915be2a7bba92a5cd3f418454365803db151d93e9802f1574f292ebc636cda6ba1081670aa794482469ebe33600c7d28fba9ba8d0a9866e98a0fb419842106d9c34a513dbd83686b5aa70d8bb30478be7456145e0117e72c7790ba89233aa53bd0f07863d06b50a332001e7b936919c2ce27283bfbe10b2116bf59c3d9b71c422c95fae92627137276a2f053acb604657b49b6035dca60c0efa4f2408d2ea8cf870454cede15afb221702bd90f494cc83a6286ab88f421032f654ed4f1b7af88cc6794f1da1a017a4ac17f484079160e1554447677021e236ae7089b6b270e7e08019d211b0cdeb03b8fee0b02e0846952bf1b254c72b7805c55b59901846ae3f6c0b0d79ee6d6df7b92dabc7ce9fc1a3241c4a8295fc4510db0c5ba0412868b1d69e70e678db0b36a426f3d4380ad8e5886a7afed2ce3bf4f4ff4c09a4ffab5d0e4ad262ed57846e958ab0c1fd0252e5ca0179cdae0cc80bca7b6781adb8bbf34b8d8f2d48703ee2982e96c5844cb2b1108fba351610013d71a3b10955f08c14312ec8f31064fdd3c0fd7dbcced339ca9c2254b4c29193466102952391e7b525bf5836f367d857d8b68e8132f99e46d1612299da09be7141e3deedb99d2b1bfa1702b59be208ee58ecee0d7efa077b9da81cb377409dd63f2f2a0f746c9060cab5436a420113bd661a487cd283b9b2c1d408ce8e60590527c1e6df72982172e00b4b13d79ab7960452bc8f1e403e7f6759ff2ef6903ef090fc051bc09694e4d4e8267705a4c93afbd906e973b6992d8cef8207175acda5c7a3f0efd3e0fb3e7e13372fd4ae395be8af0d6415d731f84f8040a60328b682c32a7209a42ffcab7893e48d246043da074d5ecf9de9a183c110ef670f4c5df5318573e4cd932b06d342879a61c96e447b2954e9c1c1288036afe9ff72898f0d9ecf0295bfdd2c7f6e7fb00e2cfb59473dc749bdc56b1ddf0a86f5384871ea9fd0d45f20c4ed5d5b55d8e76f908f13f19143db98144b3957fe7caab263ac942a5a5e792b98e0be2a34fd46af15e877b5305e3454dae4a2e82566157946e80d12a7b54e415fcd00b2330720f6bfe95b7b1c3a8f77c40764a5191865f39329aaea8c693ffb9a8948bb45d0990cd0a6b7d3aca8e099235207764a293f9df73796ffe97c52bd9be4ae79ada6b193c7d545c16eb694b11ddc37805a7fc58be700263f1134089d8c6c8561645a8dba847086ae3be0c649c843f19fcf94de671320a564b513a90f00b642635a6f81c5efea5794995879582cc86c008f3dbd866d300553397a656e8eb16c858e81824cecda1dfd93298fd482c23002397fe97dac39c35511a92ecb6b8e27111a88162280c8a0dd27ff7b14b501a01e7bd5932c85b09041734504d4ee14d75d992d359dc2c89a77eb47cc35ea7c2a88c667520b71a77bbe1642e357f6b299d8a77d9d18e11f3fd5d93636714afe03e2135590fb007e5aad6efb183914ff135ecc2bce01d5ac0803c77a66aef5a204e6535284105d6e8ce702c6b864f5b3c2d23b8d83719f0ae4fd1a21f9354155a7605db665400410ea6d93459607593f4f179ba5839d26ae963a91ddc326edbaebeccb5389845ac361179a410c96e06d28c687e61be41bdc6b913dbbfd1cb599e3cf42ec669910ad802f489a485d491806ea13b66d9234968bfe0236ee8b45b0b9bc05cf279565935cd118052334048f7da8a61dfd0dede003caa26068ccb51d01f821f9ff156eeebdd252abe448a7d0187351036ff4f5e4050b7ad83ed6a616950e0d732cb82741c63946fddd8c0306eb88f876758ef6cafea9756000b8c31491946f9cb5e58adbaf10ba28670b6ea85959bb0ac5317a147ffbf13a833c844e4711cb66de21be79c6526240960f9fa3cc49e3aa0199f8c513bd45472b8349a8abe8384106ca59ac2d9cb2587358f24207da677ead25396f8c06a812cd6a0ebdd4682ff19926b6d1892293c1c95da0266631cd64605a3b02971dc08ada3fe8e7e372efb774031ba2cc451d807999015413816604702e7e567eeed5dd4b562970a85159e94244925ad5ad320ad46af7cb221e069389bc05fc4188c1de5efb77f61f3d4d8485103e8344b8de4b7f7982f7705c57b3bfeeffc673573adbf4011103e0a7b11e89dd34fb474e85d036cd88029c239f8fb01982353f6952d6d2605e431924f8d1f411b8ba200052a42b6c36ea25ac2c75bf36ae2bb8d700354d1c0d0eb6d53f5e274ae20a65e340f60f71415b9bd03f0104a0ea48e1b1aa2e86808bba2c82b135b57341648339f0389f1235d3714365d559e7d99981f6c2e8d9ce46f6342b300869ad93840cfaf1c05bd259220ca083ee037ec2ced5509d0a70bf0fb51cc9944174bdb8b7f9a9d478efdfe3bbba1ef07339131e009fd67706b5bafea8b46137db54844f68c402347be49485789833f6ed8678e33895677af521c215d3a7ed718017d47f7713ebc9ce653f68a0cca723596890ec9a248274db68251366c6c338ce5cd08c8fe5bbf173293d2917fe046e1ea0be63b0e94985646b8c7e41cea1e2b72525bcef06477e860ad6efcbfbcf32f5efd201bc84d270bb60d07948e257a62b8b2e156bfe0b72f47df4fc158217d89f531d3ee715d0bb7fccb587d66999535bc92bf2b08238af77ba99876743250926c4ac4e301e089a00f16226d777d0e01bbae4c388aa3c2f29e43876904fef260539e3c2038ffe2584fce020a033d807621fb1e8991137a1331a0062cbfef07395eb6d82dc754ee0f00c39788f93f26ff74d82bf3b9d423eea5fb80d06832befe5008de3db6f7c24f1d5e35269e0b83590144d4a7c5b29294452d1e88c157541d1da52e71684e466a40e5e175c13bc6e976c8433b8df3202ee74698926f83cc7b8eccb36fb7ebb994cd952bdc17947fda05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{&(0x7f0000002740)="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", 0x1000}], 0x8, 0x0, 0x0, 0x20000000}], 0x4, 0x20008001) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r37 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r37, &(0x7f0000000080), 0x2e) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) 2018/02/21 20:27:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x40084504, &(0x7f0000000000)=""/157) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x28140) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@dev={0xac, 0x14, 0x0, 0x10}, @dev={0xac, 0x14, 0x0, 0x10}, 0x1, 0x3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xb}, @broadcast=0xffffffff]}, 0x1c) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="66c0b3d9562b2f2173", 0x9}], 0x1, 0x0) 2018/02/21 20:27:23 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x10}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000004000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/02/21 20:27:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x80000000000087) socket$inet6(0xa, 0x80007, 0xffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/02/21 20:27:23 executing program 5: r0 = socket$inet6(0xa, 0x10000080006, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ceb000)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8, {0x0, 0xa2431e9699c79dc, 0x0, 0x0, []}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9f1, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8001, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0xff9}, &(0x7f0000000100)=0x8) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x199000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/21 20:27:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x10000) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc1fe0)={r3, 0x0, 0x100000100000002, r3}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) shutdown(r4, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0xcf6b, 0x4) 2018/02/21 20:27:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f00009b9000), 0x4) sendto$inet(r0, &(0x7f00003fbf9c), 0x0, 0x0, &(0x7f0000bebff0)={0x2, 0x1, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/164, 0xa4, 0x22, &(0x7f00000000c0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) 2018/02/21 20:27:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f000003afa8)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:object_r:tty_device_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x58) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000276fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x4d81, 0x8000, 0x7}, 0xc) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040), 0x4) shutdown(r1, 0x1) 2018/02/21 20:27:23 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004c7000/0x2000)=nil, 0x2000, 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x2a, 0xdf1, "d2d28dac07b5c5b73962c45b9bcd39b75c10398dad9a1a4baf202c3858b468c52851"}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20400, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x4020}, {r0, 0x2}, {r0, 0x140}, {r1, 0x8}, {r0, 0x8281}, {r1, 0x200}, {r1, 0x2}, {r0, 0x440}, {r1, 0x80}, {r1, 0xb005}], 0xa, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x7}, 0x8) 2018/02/21 20:27:23 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x3) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0x6, 0xcc, 0xd510, 0x0, 0x3ff, 0x80000000, 0x7, 0x1]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f0000e29fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x14) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/195, 0xc3}], 0x5, &(0x7f0000000340)=""/185, 0xb9, 0x2}, 0x100) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x3, 0x9b4e, @mcast1={0xff, 0x1, [], 0x1}, 0x969}, 0x1c) 2018/02/21 20:27:23 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8380, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/223) r1 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000053000)) 2018/02/21 20:27:23 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="035be361db1d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/21 20:27:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x4, 0x807, 0x2) bind$inet(r2, &(0x7f0000000840)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235008000000f30c744240016000000c7442402dab90000c7442406000000000f011c24c4c2b5984ce30066b8ee000f00d8f4f0836cb27cf23766b8f1008ec00f01b60000000036650f009072000000", 0x56}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) r5 = socket$packet(0x11, 0x100000000002, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0x1ff, &(0x7f0000591fee)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000746ff0)={0x0, 0x1, [0x0]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/21 20:27:23 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1, 0x0) 2018/02/21 20:27:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fa2000/0x18000)=nil, &(0x7f0000de4000)=[@textreal={0x8, &(0x7f00008e7fa6)="650f01c80fc7aed2000f01b00200ba4200b80000ef66b9800000c00f326635008000000f3066b9f108000066b80500000066ba000000000f303e2b2966b96c09000066b8a0c8000066ba000000000f30653e6566db4c0065f36f", 0x5a}], 0x1, 0x0, &(0x7f000009bff0)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fad000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="c4c20da7ad0b0000000f01d10fc7ab114300009a001000007a00d0a98be600000f09b8008000000f23d00f21f835000000030f23f8f3ad0fc7ad4d000000440f20c0350e000000440f22c0", 0x4b}], 0x1, 0x8, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) write(r3, &(0x7f00000000c0)="aa0145c149ec7d0c36d7ac2f435a11bf34ba1fc4abb10acae29dfe61fa71297d78293187eaeeac6b347a862387b752598e5e12b6f5bfd7df867f64371cf3fc8b20a6da0a0b673f5d626908f9d17c4855ff199851344178463b0e31d15c8fb6cc1c5699f3e9f1c9e52617191516a350796faab9116aaa96f6d9f0d82ad85eee2a4161623a2009ba45531fe0dafa984bb933974821395f54e2fd596b49b45cff4408ae1cb08bdbd79c75d8b65b2bb3c98823e0e2db03813982a63d718af15e99cf68bad0475b21a033fbd7eb6bdb6786574ef8cbcdc4fb580e332c695a5549fec3226af9c5743df774e88157e6e92f722f6571b1bb4bdd56a12a24529e3a831b1dad207b648a41c02f34877cedee947a8f22100df155c49c4dc8a76756e5fd40062cf023f42282be79210d8bfbc834175b0776555db7e758eec1097c856b7a8a10cecd74ad1a01a9b59e8d23ba9c9ae6e57245c55b36a45e77acc9dc52b3d83343c2d1073dc5dc496ddd10ffca414b9c1d1f5d2052f5737c11e9980375ec4ef6da5ef2ae446ad1c7ce9f3e19d41e1a832513796317ba6ebec51a21a07662d6a9002bb472697db7c2fae045c24b8406b8b5e48aedf997bbc2c219c4c8492b8d6b670bdc4a8f6d8b369a51d20f44fe4a273dd20b4032cd056b16edd35e06b435c18276adcc2895df095afb3d73b611bea1aceef51100cfe76786b69a0789f40c20db6ccd4dca436f7ceea6fb32ec67e56e19b596d87dde5cf3b21daddd3e5890319eb0fbb88432410118710a2237a03e1f13d8ba9d2aaae839f7dbe56927c801ec746b410403f8d133080eee42d439d33fb36145b560e626351706b57ac73bd2b090e7b7070e48b3b1944f58f81fadc59867fde296b2eecfa72c0adc71fa3c6ac9154750e40a41a2deb08b70bb8b2d3ea8853870a9a30341b04d4d047635c81aa6a3cced846e7ffacc202f221b71f2aa2ca91ac306a7abf5fdfe0812171edb3ad2d40c7d7dd7ea60a0e8da33dadeec7b07db11c4eeb53a03820f8a2afce8a2ed74699f3445603b884abf35cead599f00eff419bfcf0688e9c106b3678727121103aa5a0ba69cdba784dc5e6df5333dbe9544bb4fa8504b7cf1232c1786234b00b5d7d486de339f7e90ef8a0918b9a6dfe77f977bc87c808a503544da6578819e02427dd27f1167a25d227933cb52563b3152e51dfd4fe04f735d2c608d7c5855f0ecd3dda93fa1a755699f83a2695bb562d2a1f4a85cd2e4017a3cb6aede1dedcbc55821d6b834ac48c83a96d73a2f53c6d18c9dae9cf19990a0b907f52605b74e7653ad1ec3a4adf74fda71be12d0ae0018e99148ba13de7178ea0b75cf4a25eeee7a2101cc84f563db0e08dd586a7858f1312cd0734a66728a81dda8c62de35665cec008588601d2214ea4ff1a02251287e3024bffcefa4d64e1d6440f2f48001aa98c294cbd4ae4a24c75b30b2dcbc6e73447043d589e699da026b621c1a925a02006df16db811743f53b5c846e723e87e214b9ab390b947dc2e810ccef67625e2c63a45e5b89e44b72b8917637224af0378ed24ff9cf2813bd80bdc05e77169e1f32e741bf5d3d19595e4df562c66ea683ab5b879c945973167dc2fbf98c5412ce5a78da9ed4fd73845eee4e1c3d01a37ff64b81a06ea424ada3bda03c1bc7321290a0a76d24a19f8ffbdc2efa446bb0bb080d05eadac4fe045438f9e4813fe7cff1a0916dc472c1d0e32b2294e38debd010d3ef9b2b216eb7800219c3338d9f42163611162916fefa3c69d60008698fd677640c9a374f2026c4dac835a9c9de756771cbfa9b1b7c87fd4837ba5bf11adeb033d542bb48ecb464948e4500a0d365b21eef9e100044d07a05a39dc88437640fbb191a5e91a16ef224fe71e3dcdebb2875f43383caca4b6f41afccde5c7b1efc6a2c481d9098b3fadfa4873acca5fbde2badf67dab8680b3b4fa7ef3bbd2edc800000000816931df8298f6179d422d61dffa062c83e47d2f3768dae10beb8e97d6f865ee0a424dead76fed1f7f7e76ff07b323fd901d5879f513db6d6eac4f0fe081f6e182ceff1c783484eb313f8e6548aeac40436481a7be94af4654e0db784e73766f3eaf787ec1491060a8e60da7c9089ce4f35c048eba316d8a04193cf1b228aba6cad005ef630013544cbc3cf53b08b991862991e4d6aa7735c1b370be2184a96b130588fdcc935da94a6b3bdf7cb7caa69657f592bdfe069df1d1ff352669561083082279403287f42e52f76d67421bec80df466e0c2724846bbfe0072844ef81e8aca08f7f71f7cdf90507484827772cbfdd0d66050c6f4e2201ed001b834b601b4bad37d475a3a494dcd0cddf5eb5d5f576a58d63f10b359f8057e60d18069aa945cd8dfc26cf3c40384f32f5328249397cfadf610f91380fb70c484f01824b114e9e163a548bf10b8ddf37509fde34fbdb2d4d11dafbf292b5eae9ece44206b35ae143a2b7210359223a5453ec4873e2c30e66cdde86110428dc59296a774009a1ffc22ef64c34bc16a9dc98204d4d4559cbe11e5eb3f90508c549fa26e37e908b7ecadeba2cb71c91a4104f8f481c2de4e8b31f6176ea951b7c0fcf17e2ec144ed7f7ac8131933d34e836473c936d0e7d448b4f4508f18304ca5b7901796b0ca6a3203742d0ee63e02652d322df0afe6fa9e9c73acde9e8d7b63b1d8be2bf197441a1f44b0d0f2187b40bf0b97cd2a5ecc6b2db723d28dbf8eb93e7f9bd46776469ca8cd5d4e7135ba8ccdb419cd165f5b50f3cc8042cb85f34b95e3d5012e1ec76d983e8495edd0b9537f6467f2ed292015211b94846c3f956626a0e515f9d2cbab0e607f29935bf17cae4f210c6ea308a18ac7d992deee7b9114cb8da52b530ade5d6bbfd06907a28e40c4c68085e621af5d50963bae10b268a5d8f01cf1c45754416a349e438936d0df7a66627e212323c5e8d018097f809f284c5fe86cba563aafc30c11fd1a2c246186cfcd54819dc9228190b35ad79259b5ef3e35d3e146da8f9dd9a55adbffa0664329300949e8a7acaae7791a1d39e47d67d8ef20f866c767c24e3175423b732f2e73179170e06fea0fae9fee121bddb7547caffdbc76507e563666b7bd26552d503e63d26bdd276f1b15a3fa6f362d010cac2857d068534803496fd31c0a77de1d5690fefef527ce6f3376c60ca0cb1bb42a69b7a7fc9d6c7b55ddc229bc736c11fe346d643b91ea1f13c91198da624e3ea8dba0cb8be863e7bbada653e1aae44ce0214cfaf100ef467f30dbd9cc277e58f987956fc78544961fb6f48c14277293cc3fdaa4993871e1196db99237c5af13aac1981c456d5f47f905aa2d24c5cdfcc39e149d90c30888342c647adfbebb08fac057647db0b88754ec74c5656bdbbab4029b709f68c06acd79f5d7208f42c47b0248b13686835f765932246e4eed61e99bbd6f83a8cd8f20e7833d133874ad5d346c7ee05b37fd18e2632ca57051808b5d97d1f52b54dee54e970462ddf544f6ef2e3cadd0ab8c19fbd1fcc4536f2efd5c1f527ef4c6f4e1d7ed5e7fcc409c4958283309147c7f30358f315d6fc6a38144b874031a54805dd38d50e2fae2f7e665baa3f0d45f475d84fecc15a826680bbf3b0c1c7fa4e43a873399af778eb94e1e301468994f73ec6d11853d4b9bd64be6b0b574f890d92a7be699f23ad867a9b612965fa798f11aacc9bb1ee614c0201974a0cdd02538eac7f425be49914ba1eee12f7bfe2ec8689d2407091083818980a67913db115ec3030d272e1b34dbd7a5c6f2d4e0c2f50910f32ca80009b926e9336be50c7f63677fd8c2b3869b4d5a5656139a237bd9a11df1af5174cf346ab1c60a4802ecc8a063b9f5765b5f8fc66f3edebc84c93e74302a96a4c9211e85003906e44a8b92f524191be141cb380e2e447629e6b70526672a28d1aeeac3a3dac918a2f3142b0f2e579b1f04c443538f013ed471708af70590a3b6105b216bc8d187db5fef64eb57f434f926a4d290539f935f6472fe540d934e118d94e55a4d0d354c26f872eaa279c24048ffb64ff38ead52d163e6b6fca5a30d5e5cd6ac172a4e2839b6acca3c45942d6d14cdabd0d4f08921b7e0d6812bd5c0a296817ceed9e2205b44ae093476f03e77798d191ee07dfe68613105c79f115ea0aef10ba25a602b46c1ec52c2b32af24723a48acf0578c944447869119d0d8881835edb6ef3f6d6a2abaff60598d16e1c8dca04c22633cb009a41b525392f515216138251dfde478cff86a86a074b15f79d9c20cdc16f9d7799f1fc3758775acea3b4d3cb9dc81ee765e7fca9944d51465c48080059b973daf02d0d624afd1b60855f90eb50f65a295055d99e19f381bb65520089f57f5886dc0960bd44c8985855a22eafa60e98265964d6316c130a5219de4d82801649b89628b879e3c73216fc810b087791c7b761b1ba345d98adf056333c56bb1b2287711431b9086b3c43c5207ce6dcf1703e15f2680a1adb5d5f6be49fad03427b6fdf311b2ac9a43bca4dc563c9d465669f419bacfc51915c370858b71e48aa07b437ec991c7dc211071743bdff7fc358fe7d2f305d475b4719dd254dcc8e6ff5057b044d1a0c91e1e19e074abb4b3a0eec6f6d54b25c673a962dedc95944a4bf1a81f8a79b86af4b1fa0c4856439a67c0cdb0161c4fa1c0df60bfe0b39df27fb9ac106f5fe58e5c2208ab6f9ce0aa1cc50a3a090c767c1586af04bbecfba1d8b1367c485f424cebcb2d9ea523990e9c9d419c13d79c9260a639063c06315cfe54f3b8fcc005a3dc1e525bdb9169b33195dd3a557101502cbf66a40000c374c13383268c74ae803a8f911b20c0dde966b11fc5c6c35fdf181e11655741c7a3c65f32c6a000b482c68f244b621ace24f6963e2c9d384ed09fd3b709db8e2673746da75f888529f6effa90da46fd16c60e3be610218deb0ab2f25c4c32492fff8e500df43b06c3307fdddab4a0427aebecb39a37448b40a3b195b6eb7263b3949a2701d6524e3d3ab07e997399013b97ffb80f6e4bb5ac688f66ec42b938aed02fac07534130ed272ad8144d76cff20b5da973ab70c9ecfb7024fea9f891001d5b266a258c5c9e6c9236e8e72ad8eadf1aa7aaa002e8d3f3ab65a4efab813a93e5163c6060885e123f4ae18642f5e3b34b75b372839504dbb841e3d2dce02c00f0e098ae107921d20635145fb2b61028175639e0bf6e14e79cf0e5b224c018d271d471b6d19b0fe9659e78345052a1b1262cf58029b6c1e428e72c08248a1c32c080f9cab33c74c2f20f9bc7b9630743eeeb89c302cd5eb3d6f55ec39fb2aec9ef864d2a2bb1139eceef45641aa019470270b03375dcb47906769c23af7176a2a1e9a6abe9f026845f56710d2710a909fd8e41bca6186852fd210324e57d8cdb134336d9ff1392cd7800db2822b035e35f167ffb5916a5a299c7aa692a3fb5f25bb45ab77d10920b1a8a047354ad45a10b211c3f71b1231215f515c47dbf2335d0c2c7351abb53c8a5a671ed46ee1ca254b2c6537daf2a1ff19f0ac139e0e8626cf78523d2682460fdc0ed526ebd8b49c6fb1aa2ba87f63659b53ad04cae57e8da4dd2813f01ba00b2c98f8ad6beceb470b271848d6e2e6f8f9fa4b53b82afa00619e4f1402f599e037a43079a8d3d4dc89eba4e3bb58ca08259b39bc77c05000000000000004e994368117e847d9c157a0f4b13ed8b912cbde0549ca5e243dfa6353650332a5f7a082ac1fe3e7d956c39e01544e438c1c557175f4d9c4e831d76a5edc941cf0f574d", 0xfffffffffffffed8) 2018/02/21 20:27:23 executing program 0: seccomp(0x1, 0x1, &(0x7f0000044ff0)={0x2, &(0x7f00006d4ff0)=[{0x80, 0x4000000000000, 0x0, 0x8001}, {0x6, 0x0, 0x7ffffffe}]}) 2018/02/21 20:27:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x38c, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x208, 0x101, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xb784, 0x20000) fdatasync(r1) 2018/02/21 20:27:23 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0x58, 0x8, [0x3, 0x40]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x2, 0x7, 0x81, 0xfffffffffffffffd, 0x0, 0x10001, 0x8, 0x4, 0x101, 0x7f, 0x7fff, 0x5, 0xa7, 0xb8, 0x6, 0x401, 0x10001, 0x3, 0x3, 0x100000000, 0x7, 0x8, 0x0, 0x2, 0xffffffff, 0x100, 0x800, 0x1f, 0x6, 0x1, 0x4, 0x4, 0x7fffffff, 0x9e, 0x7ff, 0xd8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x1000, 0x7, 0x7, 0x2, 0x80000001, 0x4, 0x1}, r0, 0x4, r1, 0xe) keyctl$setperm(0x5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x10002, 0x0) r3 = getpgrp(r0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180)={r4, r5/1000+30000}, 0x10) symlinkat(&(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') sched_setscheduler(r3, 0x5, &(0x7f0000000000)=0x7ff) r6 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="f8e646", 0x3, 0xfffffffffffffff8) keyctl$get_security(0x11, r6, &(0x7f0000000300)=""/117, 0x75) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000380)={@loopback, @dev}, &(0x7f00000003c0)=0x8) 2018/02/21 20:27:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4$inet6(r0, &(0x7f0000361fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000911f68)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/02/21 20:27:23 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x28) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x80800) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xff, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x4000000000000000, 0x20) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) 2018/02/21 20:27:23 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x40000000008b) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [], []}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x200400) sendto$inet6(r1, &(0x7f0000784fc0), 0xffffffffffffff1b, 0x0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xffffffffffffffaf) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x5}, 0x8) [ 44.824107] QAT: Invalid ioctl 2018/02/21 20:27:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) [ 44.865705] QAT: Invalid ioctl 2018/02/21 20:27:23 executing program 6: r0 = socket$inet6(0xa, 0xf, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000d000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], @generic="b5555cc0d9931e021651831485e4efc3", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x200000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x84000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x4, 0x7, 0x6, 0x3}, 0x8) 2018/02/21 20:27:23 executing program 2: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8), &(0x7f0000007ffc)=0x8) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20800, 0x0) lseek(r1, 0x0, 0x0) 2018/02/21 20:27:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018a000)={0x0, 0x0}) close(r0) r2 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000140)={r3, 0x1, &(0x7f0000000040)=[0x1], &(0x7f0000000080)=[0x6], 0x2, 0x2, 0x10001, &(0x7f00000000c0)=[0x48e, 0x4], &(0x7f0000000100)=[0x25d, 0x3f]}) move_pages(r2, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[0x7fffffff, 0xfff, 0x8, 0xcf], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4) 2018/02/21 20:27:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000465000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00005c9f70)={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 20:27:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x4002) mq_timedsend(r0, &(0x7f0000000080)="28445a2c603f6e164e9276226423104c135c673f55b95e6411f6d1d86acc8acb9265dd5a5e7c324b9b4ac70fab542a445b0a02eaf17be70344cf3b58cd9e5070bf067bab0530af5bfa5a2e26e9d4e48d34b56653cc8fd7f3369de7c635975f725034c20f7b5ef94d12a81f25ac91f7d9b2ce2dcc8cb69437b24a708596d4810ecf81ae3b2efc4104bd04e90008d2e72806762a46310bb713973d0a53bedae45a9e6ffe4e3b8eedd9e36844d3f503127f59816b3bc9612302cc3c845201", 0xbd, 0x8001, &(0x7f0000000140)={0x77359400}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x174, 0x1, [0x0]}, 0xa) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={@generic="335655e2f6b02082c7bbb88dc9d1645d", @ifru_addrs={0x2, 0x2, @rand_addr=0x5}}) 2018/02/21 20:27:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb7ff0)={0x0, 0x1, &(0x7f0000fb7ffe)='f'}) 2018/02/21 20:27:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400000) clock_getres(0x0, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000002, 0x0, 0x0, 0x800}}) 2018/02/21 20:27:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0}, 0x8000000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00007ed000)="66b80500000066b90000c0fe0f01d9dbe4660f382b2e060066b9b10100000f320f090f20c06635080000000f22c00fdc4c9a66b8010000000f01d9baf80c66b820fd0e8766efbafc0c66ed0f09", 0x4d}], 0x1, 0xfffffffffffffffe, &(0x7f0000000040)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001140)={r5, 0x4}, 0x8) [ 44.999230] syz-executor3 (5454) used greatest stack depth: 14944 bytes left 2018/02/21 20:27:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10a201, 0x0) write$sndseq(r1, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x2}}], 0x30) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm(aes)))\x00'}, 0x58) 2018/02/21 20:27:23 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/21 20:27:23 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0xff, 0x0, r0}, {0x5, 0xb3, 0x40, 0x3, 0x7, 0x2, 0x7ff, 0x9}, {0x1, 0x7f, 0x80000000, 0x15a}, 0x289, 0x2, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x7, 0x0, 0x10001, 0x81, 0x6, 0x3e0000000}}, 0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0xfffffffffffffe0d) write$sndseq(r1, &(0x7f0000fbde80)=[], 0x0) 2018/02/21 20:27:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3121a7ff59f3896d429d64a8368e719084eed56a13f5656557b83a0b1151b4caad13d10dec806db97025e6ab1e35fa15b98b6787440a12dfe64d20e8c78e2e2e614ccbc85c8893d697b96651d7a5ef1faf52d0834c98ea89281a363e9d500eeaebc51daffd75f7ca3614a4ef479369", 0x6f, 0x90, &(0x7f0000000100)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = dup(r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r0, 0x7fff, 0x71a2, r0}) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x7c, 0xc, 0x6, 0x1, 0x1, 0x3, {0xc, 0x0, 0x5}, [@generic="a2d58f6942149a13de9c8780113f6d0ac89e87f601eaf594d24d2c5395696524b930267d959ce30bbb0bda5bd71d61cd57601e290c701ba26f18bf461e47fa679820067fca7f1e896fbe9329", @typed={0x10, 0x65, @u64}, @typed={0xc, 0x72, @u32=0x80000001}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) 2018/02/21 20:27:23 executing program 5: r0 = socket$inet6(0xa, 0x800000003, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0xffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000012000)={&(0x7f000000afe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000000eff0)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/21 20:27:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000b54d98)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x2e) ppoll(&(0x7f0000b2dfc8)=[{r0}], 0x1, &(0x7f0000820000), &(0x7f000066b000), 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x1400}, 0xc) 2018/02/21 20:27:23 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x7, 0x4, 0x9}, {{0x77359400}, 0x7f, 0x20, 0xfffffffffffff037}, {{0x77359400}, 0x3, 0x3, 0x5}, {{r1, r2/1000+30000}, 0x8, 0x80000001, 0x4}, {{0x0, 0x2710}, 0x8, 0x2, 0x7}], 0x78) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7) 2018/02/21 20:27:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x1e2, 0x9}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000022000)=@filter={'filter\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x118, 0x348, 0x118, 0xffffffff, 0xffffffff, 0x450, 0x450, 0x450, 0xffffffff, 0x4, &(0x7f0000037000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffae) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/21 20:27:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4}}, 0x0, 0x40}, 0x98) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x8, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000140)=@common='ip6gre0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x2d, "5d1438cadbc2b4b63c2f1f3c1b25b8019e3a24f187599baadcaf8652e329327d45a7b6962497762d153b43b151"}, &(0x7f0000000240)=0x35) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x3, 0x2) 2018/02/21 20:27:24 executing program 4: r0 = socket$kcm(0x29, 0xc, 0x0) clock_gettime(0x0, &(0x7f0000003e00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000001480)=[{&(0x7f0000000040)=""/71, 0x47}, {&(0x7f00000000c0)=""/230, 0xe6}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000001840)=[{&(0x7f0000001540)=""/139, 0x8b}, {&(0x7f0000001600)=""/32, 0x20}, {&(0x7f0000001640)=""/136, 0x88}, {&(0x7f0000001700)=""/44, 0x2c}, {&(0x7f0000001740)=""/67, 0x43}, {&(0x7f00000017c0)=""/117, 0x75}], 0x6, &(0x7f00000018c0)=""/140, 0x8c, 0xfff}, 0x8}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001980)=""/113, 0x71}, {&(0x7f0000001a00)=""/118, 0x76}, {&(0x7f0000001a80)=""/41, 0x29}, {&(0x7f0000001ac0)=""/42, 0x2a}, {&(0x7f0000001b00)=""/154, 0x9a}, {&(0x7f0000001bc0)=""/215, 0xd7}, {&(0x7f0000001cc0)=""/213, 0xd5}, {&(0x7f0000001dc0)=""/70, 0x46}, {&(0x7f0000001e40)=""/243, 0xf3}], 0x9, &(0x7f0000002000)=""/8, 0x8, 0x40}, 0x5}, {{&(0x7f0000002040)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000002240)=[{&(0x7f0000002080)=""/123, 0x7b}, {&(0x7f0000002100)=""/104, 0x68}, {&(0x7f0000002180)=""/186, 0xba}], 0x3, &(0x7f0000002280)=""/159, 0x9f, 0x3ff}, 0x6000}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002340)=""/77, 0x4d}, {&(0x7f00000023c0)=""/101, 0x65}, {&(0x7f0000002440)=""/106, 0x6a}, {&(0x7f00000024c0)=""/21, 0x15}, {&(0x7f0000002500)=""/172, 0xac}], 0x5, &(0x7f0000002640)=""/4096, 0x1000, 0x2}, 0x20}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003640)=""/73, 0x49}, {&(0x7f00000036c0)=""/93, 0x5d}, {&(0x7f0000003740)=""/250, 0xfa}, {&(0x7f0000003840)=""/147, 0x93}, {&(0x7f0000003900)=""/146, 0x92}, {&(0x7f00000039c0)=""/227, 0xe3}], 0x6, &(0x7f0000003b40), 0x0, 0x80000000}, 0x1ff}, {{&(0x7f0000003b80)=@nfc, 0x10, &(0x7f0000003c00)=[{&(0x7f0000003bc0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x6}}], 0x7, 0x40, &(0x7f0000003e40)={r1, r2+30000000}) bind$ax25(r3, &(0x7f0000003e80)={0x3, {"731876aded49f8"}, 0x4}, 0x10) unshare(0x400) r4 = fcntl$dupfd(r0, 0x0, r0) sendto$ax25(r4, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/02/21 20:27:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000213000)={&(0x7f0000c17000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f000082ffa8)=@ipv4_deladdr={0x20, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/21 20:27:24 executing program 5: getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0xfffffffffffffffc}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000658ffc)) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty]}) fchown(r2, r3, r4) r5 = dup2(r0, r2) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/110) write$selinux_user(r5, &(0x7f0000000080)={'system_u:object_r:xserver_misc_device_t:s0', 0x20, 'staff_u\x00'}, 0x33) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x5000000) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/28) 2018/02/21 20:27:24 executing program 1: pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x80, @tick=0x80, 0x40, {0xfec, 0x80000000}, 0x5c00000000000000, 0x1, 0x16a}) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$fuse(r3, &(0x7f0000035000)={0x28, 0x1, 0x0, @fuse_notify_store_out}, 0xfffffe85) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/02/21 20:27:24 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000000)={0x7ff, 0x100000, 0xffffffff, 0x4, 0x4, 0x2, 0x7, 0x400, 0x9, 0xfffffffffffffeff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000134fe0)={{}, {0x77359400}}, &(0x7f0000373000)) 2018/02/21 20:27:24 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfea, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/10) r1 = syz_open_procfs(0x0, &(0x7f00008dfffa)="6664001f66d0") ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)=""/124) renameat2(r1, &(0x7f00003fa000)='./file0\x00', r1, &(0x7f0000338ff8)='./file0\x00', 0x0) 2018/02/21 20:27:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x1}}]}, 0x13c}, 0x1}, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/213) 2018/02/21 20:27:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r0, 0x200, 0x7}, &(0x7f0000000140)=0xc) socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40100, 0x0) getpid() accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000003c0)=0x14) sendto$packet(r1, &(0x7f0000000180)="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", 0xff, 0x4000000, &(0x7f0000000400)={0x11, 0xf7, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x8, 0x9}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r3 = getpgid(0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x5, 0x1}, 0x14) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x11, 0x2, @tid=r3}, &(0x7f0000000240)) 2018/02/21 20:27:24 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x100000001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x410200, 0x0) 2018/02/21 20:27:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d2b000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000021cf90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x4000000000000, 0xfffffffffffffffa}]}) 2018/02/21 20:27:24 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) vmsplice(r1, &(0x7f0000001080)=[{}, {&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)}], 0x3, 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xd2, @tick, 0x2}) tee(r1, r2, 0xfffffffffffffffc, 0x4) syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x1, 0x0) 2018/02/21 20:27:24 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f56000)={0xaa}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000005) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/21 20:27:24 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x98d, 0x105500) sendto$inet6(r0, &(0x7f0000000040)="6a3fe86b34d4abf630a0775d1ad6a9528e81aca191860e502f9a2bf9617bea0a9d88e45bd40a6e964d4e78f1dff44971eeac64b87c201b43c3567130192d5d8a1f0c8a6d875a7d654e8ce497ed1abde9e9c43ee606dbdebbc36c50930046c6d408d9f200fbfe4044f6fcb7e731cdd47aee5940646aa4d0b5a00c2ef4016af3e87302016d9984fb588c0378fb44c38bb3da8e839591c91c354029043db21d2bb95a80874bef026046480024e675103ca41b50042cc79ba6c8a3b1a26c54bf0246c11c6ed42d7e3f0b4b2575bc55976e5c99fe530e57143a9a7373fa50c5259402f6d6da40724a4207a1cf14c6efe07d3a798c", 0xf2, 0x40004, &(0x7f0000000140)={0xa, 0x1, 0xb3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7f}, 0x1c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0xc8, 0xc8, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@loopback=0x7f000001}, {@ipv4=@broadcast=0xffffffff, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@ipv4=@loopback=0x7f000001, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x8}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f) 2018/02/21 20:27:24 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() r1 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x16) dup2(r2, r3) sync_file_range(r3, 0x3, 0xac35, 0x1) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/02/21 20:27:24 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xfffffffffffffff8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='statm\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000180), &(0x7f0000000200)=0x18) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) [ 45.379268] xt_policy: neither incoming nor outgoing policy selected 2018/02/21 20:27:24 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/02/21 20:27:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x8000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x2ff, 0x0, 0x101}]}) 2018/02/21 20:27:24 executing program 3: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/21 20:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000131fc8)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000298fe0)=[], 0x0, &(0x7f00007ab000)=""/428, 0x1ac}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x44cea3d7a3f5e268, 0x0, [0x1000, 0x177, 0x1, 0x7]}) socket$unix(0x1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={@generic="57f5ff54af6e1fa2a1dfb066055197d4", @ifru_flags=0x8001}) 2018/02/21 20:27:24 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x202000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/211) 2018/02/21 20:27:24 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0xfff, 0x7fffffff, 0x9, 0x9, 0x0, 0x9, 0x40000, 0x2, 0x3, 0x4, 0x9, 0x3, 0x0, 0x1, 0xa2, 0x101, 0x9, 0x2, 0x8001, 0x10, 0x2, 0x10000, 0x8, 0x3, 0x2, 0x0, 0xae63, 0x9, 0x1ff, 0x8, 0x876e, 0xffffffffffffffd8, 0x10000, 0x1, 0x100000001, 0x5, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x29050, 0xa87f, 0x31d, 0x2, 0x4, 0x3f, 0xfff}, 0x0, 0x2, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) r2 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x3, 0x3, 0x80000000, 0x0, 0x0, 0x400, 0x4002, 0x2, 0x7, 0x20, 0x4, 0x80000000, 0x92, 0x7f8, 0xfffffffffffff801, 0x6, 0x8, 0x80, 0x1, 0x10000, 0x2000, 0x4, 0x3df3a1ae, 0xffffffffffffffff, 0x0, 0x80000001, 0x4, 0x3ff, 0x7, 0x8, 0x8, 0x1000, 0x7c0000, 0x7, 0x8, 0x13a000000000000, 0x0, 0x5, 0x0, @perf_config_ext={0x1800000000000, 0x80}, 0x10004, 0x8, 0x4, 0x5, 0x358, 0x2, 0x8}, r2, 0x80000000, r1, 0x1) r3 = socket$netlink(0x10, 0x3, 0x16) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) connect$netlink(r3, &(0x7f00000000c0)=@unspec, 0xc) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x100}, 0x0) clone(0x8200000, &(0x7f00000000c0)="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", &(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)="aeace56d6735a3a977734338847731ce50b8386e08b26761c09922df4ec63fec3d4dad6fac56c72606bc0a506a94bee534ad74f15c04387ba327c145415d962737a85cdd1a14b9aa243466262f7695c7482cdb728d753f2b48d864fc22490cface88cd0d911e78f3e3b8adee5c32c8b79eb65da20a0c05c8c30df48177acb061b082af270c45d5b5ccb898bdb5db1613614ccd4578") r4 = dup(r3) set_robust_list(&(0x7f0000001200)={&(0x7f0000ffb000/0x3000)=nil, 0x7, &(0x7f0000ffd000/0x1000)=nil}, 0x18) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001200)=0x7, 0x4) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000001200)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="86ea18f6db334cebf09b26644d411c9e"}}, 0x1e, &(0x7f0000001340)=[{&(0x7f0000001240)="b56ba45213badedde478fa8835e549a208ede3a25d1bc48f07a629234508418f70a96f8e8933efd154a63fd4acbf2935aa5ea083b7006d3eb9a2d95b11e087fa9beb421a867ef5cc3581d27a8c8ba4cee7f88ddf15d89ccc5d721aa6e2d471d626d413d268a48b8958708c880b98265b50597b2f20807403f74e5d390fad66d7f48d2b8852e6abeb133d8cf9c64f0d48f1c76d4302aba88fff6a47e0439b10950d894399759c6b61", 0xa8}, {&(0x7f0000001300)="399a", 0x2}], 0x2, &(0x7f0000001380)=[{0x98, 0x111, 0x480, "2a3e5604f96c06f399413ef8a98ba63b761508a0e3e3be0487c278bf4450e83e8f182ba947bff7a2deef10452f9e652fae227d5bfca398c9d108a32dd89370cd5d914d9cb5417ad447618fe2ec36cf217d76a564e45d3f4ded25e9edee714fcea311e0f77464de23e5505eee6bf10f4ada1446d35530a75b0316d51a0c7950129f3ec8"}, {0x40, 0x10e, 0x3, "499b9bfc5663cd5b9952a6373bf036f2dc961be47f79465fc785e637016045d0fc12a30f9bf7d401e44cd70c27e1"}, {0xf0, 0x13b, 0xffffffff, "bb1523afddbcc46fb257de4a38c6afff84b4fba34bab94ab2db0cde114a6bb094197e5dcaddaf3370ac2165218d9ad2d3482a00ee9f3969e8fda4917df48390c319e41dbc860455310ae1ea06c1ac9b8d4bff1b881ae048a48cb2cbc2301aa0b85b912d8b64c2037a39c2b77a4903b21d8fccd55c3d2b92e8223c0b08d4a48b4538f881520f569d6225281fa1392fc3ca6f54d839d67f67ce4e0260d8e50972ee0b4bf9ed85bdfc4e9070d8d7a74e088d02bcb1deba72a002b77d5e6193bd86d35b27ef9b57d93c5b2acebb6e2814475cb55aee8dc18f49bd704"}, {0x28, 0x17, 0x0, "6cb55e9001cf73c9d95e7b0a5f04b9cc33e100159155"}, {0xe0, 0x11b, 0x1f, "f4cdded2c02f48f9cfc58838cea5f6adf2ca8d534c2df551ea7d76c6372050fc98c66ef3bb94a60ef458f753bdc8a8e1e8eb65eb4251b9bdda109a72fe2ec5ea2ba3920e68b980359690390270f2bae7a2abcbf56caf63bfd22e447b74549891bdf329670355b314b87d1f968fbc4739aab4ba3e05d78d3a71d08f5d2918d57242c3a93ce6bfbe86fc0b405e4c6ed08f58749454d0f4e6329c88f9b370965fc79f2a9550c95673309dfd2df187880ca8feaf6c698525b76f90facc0e2586fcce0f9fb721df0645c9234b"}, {0x20, 0x0, 0x7f, "27610225cf6552be588035449cab7072"}, {0x30, 0x13f, 0x5, "384de7fb6f4e93e179b5554538b1f95d70cb229b10b4efcd0407"}, {0x100, 0xe5643f28d42ca0c0, 0xfffffffffffffe01, "06293f48542a057e893f098b6ccefdef0c96e7d5e2d0c7cf398b91b9b204f4ef27bfadf4b8f512471e309f620c42d86516937834287aacc1e924cfa4e5744cfe71224a9832db717bf5f1645f631edad926a1046672d199e47145ec99f1655813cd9a7e5e8bc38e686b39592d485ac325fcb8f21f89220be248185e0061c56c85b15c1cef2fc58e5d0ca5b4d7ea1e36fe3eb8628b83c32c3f5b4e108508534a4e292a25371fa33fa78b5e2285c454cd863ca7aabc7f9deaffd53296cede4341c01eed82fbef3952fa80b71cae85c2365ccea239a643d2ed439f52f05923f9eb91ec35b3e0825a6739a20879b2"}], 0x420, 0x1}, 0x10) 2018/02/21 20:27:24 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000003ff8)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x200000) readv(r0, &(0x7f0000e66000)=[{&(0x7f0000095000)=""/245, 0xf5}], 0x1) 2018/02/21 20:27:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000435ffb)='\x00', 0x1) readv(r0, &(0x7f00006e4ff8)=[{&(0x7f0000649f35)=""/203, 0xcb}], 0x1) fgetxattr(r1, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/4096, 0x1000) 2018/02/21 20:27:24 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x2000000000000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/21 20:27:24 executing program 7: r0 = mq_open(&(0x7f0000502ffd)='..\x00', 0x0, 0x0, &(0x7f0000b10fc0)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x4000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x6]}, &(0x7f0000000080)=0x6) pread64(r0, &(0x7f00000000c0)=""/201, 0xfffffffffffffcde, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0), 0x2) socket$nl_route(0x10, 0x3, 0x0) 2018/02/21 20:27:24 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname(r0, &(0x7f00008ce000)=@can, &(0x7f000018e000)=0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) 2018/02/21 20:27:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000c2afc8)={&(0x7f0000a4aff4)={0x10}, 0xc, &(0x7f00006e9ff0)={&(0x7f00002f1d99)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffe}}]}, 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x50) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/21 20:27:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x201, 0x0) getpeername$inet(r4, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/21 20:27:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0xf7, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@llc_tr={0x11, {@llc={0x0, 0x70fa4ec2456c9dd6, "a4", "68dcafb92f727542344e5ffaf17a0fa5b4b9cf73fc00f4587d4aa309cb038e6d4f4c3fe2139ef5e37ae07322ffb829509ee831f5428ca9b79e935c6da3e40fccfe8f362dcbd2c1370405d020118e46f48afae8385b3ed5699419813837d86811a3837bd7318f9a9fecb30313be4bc0a887e128798d5640b271fd9af0ee252d5f4d744205c7aeed3a013490c09a79e5838e059fe0a2a244d007a88638c8bb0b107dbf3ec7029f9d4477dd2b2ace706a9e7efc528a91f5e05143dc71c951869cff31729f4c771775eea2c88613296e6b88925c2907ac856942bd3205923b8c8844715804490158"}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x1]}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) 2018/02/21 20:27:24 executing program 4: r0 = socket$inet6(0xa, 0x100000000, 0x2000002) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000000000000001, 0x511040) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009e8000)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x11, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffd}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) creat(&(0x7f0000000080)='./file0\x00', 0x8b) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/87) 2018/02/21 20:27:24 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipx\x00') ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400800000000003d, &(0x7f0000000080)="62957d38ccc08fc0a37e7cf149d54019ff8c80fdc56ac65809d9a1801e8d0d1f62d9e3454b77b02400000000de7e685813080273e8a37fe0dac446f08e81b37d8692f192ad7c4a21da4a06bf24db6b6ccc63c082d84e58aa8dd24d1ac7e105ebbc69819637a52b38c07d62f4c3e566a050f855596c6c7bdd68eab4396e78cf4a6f34a3dce89852a3268e2058f37e8c1ac029c9952f21f6e0d6f9b689beba46d24dbb7c2294ee9c91f651fd031831164927", 0x1f6) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}) getdents64(r0, &(0x7f0000000180)=""/4096, 0x1000) 2018/02/21 20:27:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000df5fe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0xffffffff, 0x3}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) 2018/02/21 20:27:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f00005c0fff)='/', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f00000cafe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000d08000)=0xc, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x3, [0x8, 0x4, 0xc2]}, &(0x7f0000000040)=0xe) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r3}, 0x8) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x90) 2018/02/21 20:27:25 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x39) 2018/02/21 20:27:25 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x287) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x77929f8e202a4afa, &(0x7f0000501f9b)=""/101, 0x0, 0x2}}, 0x59) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/02/21 20:27:25 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000011ff4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/21 20:27:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x74d040) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000144f9e)={0x0, 0x0, 'client0\x00', 0x0, "818c2f8f03ba5f5e", "1c31810a19b30e30060001010000396882c39b68528e7832c305b2ee542000"}) 2018/02/21 20:27:25 executing program 3: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/205, 0xaa) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x8, 0x3f}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000361ff8)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) setxattr(&(0x7f00002c0ff8)='./file0\x00', &(0x7f0000688000)=@known='system.sockprotoname\x00', &(0x7f00005e9000)='/dev/vcsa#\x00', 0xb, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x1, 0x3, 0x0, 0x3, r1}) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file1\x00') setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x2b8, 0x2b8, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000280), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='dummy0\x00', {0xff}, {}, 0x88, 0x3, 0x8}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x1, 0x2, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 0x5, 0xa, [0xd, 0x1d, 0x2a, 0x21, 0x10, 0x31, 0x1c, 0x3b, 0x19, 0x27, 0x1b, 0x1f, 0x3e, 0x1c, 0x3d, 0x21], 0x2, 0x3, 0x8}}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x2, 0x8, 0x4, 0x1, 'syz1\x00', 0x100}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x80000001, 0x6795}}}, {{@ip={@multicast2=0xe0000002, @empty, 0xffffffff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="20a2c6f1f3a3dc940f972564d78793e4", {}, {0xff}, 0xff, 0x1, 0x20}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x1f, 0x6, 0x7, 0x2, 0xffffffffffffffff, 0x7ff], 0x94, 0x378c, 0xfff}, {0x1, [0x3, 0xffff, 0x101, 0x9, 0x9, 0xfa], 0x7, 0x8001, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/02/21 20:27:25 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="4e159c3501009eef50a4fcec55a4c064bfeb04360974c5b07bbb67da9e0cb924eec8a84d6fcbe9aad1192719a47d3511445a0985469fc9625290441d233a888bc4512432eab5c491c4c40d56411d08142bbeecfea5466203b049bacdf88b1bd396c352e63626204719ec16b10981a59237920693d0655fc6", 0x58, 0x20000804, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x53a, 0x8045, &(0x7f00002b4000)={0x2, 0x2, @empty}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/26, 0x1a}], 0x1) 2018/02/21 20:27:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a2f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/02/21 20:27:25 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000fc7000)) close(r0) 2018/02/21 20:27:25 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 20:27:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @empty, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @empty}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x101800) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000040)="ff8d9e1847f5") r4 = semget(0x3, 0x1, 0x81) semop(r4, &(0x7f0000000140)=[{0x1, 0x80000001, 0x1000}, {0x0, 0xb39b, 0x800}, {0x3, 0x4, 0x1800}, {0x1, 0x5, 0x800}], 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00') tee(r5, r1, 0x5, 0xa) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000200)={0x1, 0xffffffffffffff81, 0xfffffffffffffffb, 0xffffffff00000000, 0x7fff, 0x9}) readv(r5, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2018/02/21 20:27:25 executing program 6: r0 = memfd_create(&(0x7f0000000000)='#\x00', 0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @remote}, &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000fceff0)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0x3, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80}}]}, 0x104}, 0x1}, 0x0) 2018/02/21 20:27:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00009a3ff7)='net/igmp\x00') setns(r0, 0x4000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x2) readv(r0, &(0x7f0000f7df70)=[{&(0x7f0000c49f8f)=""/113, 0x71}], 0x1) 2018/02/21 20:27:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14}}, 0xc) 2018/02/21 20:27:25 executing program 1: socketpair(0x3, 0x2, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x100000001}) r1 = syz_open_procfs(0x0, &(0x7f0000a8bff7)='net/igmp\x00') preadv(r1, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/21 20:27:25 executing program 0: r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x3, 0x40}) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000facfff)="01", 0x1, r0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00008c4ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000191fff)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r2, r3, r2}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/02/21 20:27:25 executing program 6: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = semget$private(0x0, 0x5, 0x40) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/178) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000140)={0x80000000}, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x76e, 0x0, 0x7fff}, &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x2710}) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) getsockname(r1, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000240)=0xc) 2018/02/21 20:27:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/21 20:27:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/mcfilter6\x00') socket$kcm(0x29, 0x2, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) dup3(r0, r2, 0x2) 2018/02/21 20:27:25 executing program 3: r0 = socket(0x400000010, 0x100000003, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f00005dcfb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@nfc={0x27, 0x10000, 0x5, 0x6}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)='*#', 0x2}], 0x1, &(0x7f00000000c0)=[{0xe0, 0x10f, 0x100000000, "731751084137699d647df8d7b117495434e45c9198aab4de6101724e697aeb26a8166f1f3d9074c4ad456c89946ffeef46cd551700e5aab5d88dfe0b29912148aa0bda4984a9e496887e524a3280686ea2daffbacdb160e49d76db9259a505c37c00ffd8b36a14ff90585f04874e388f50ca2a8bb2676e6f147e2287b2ef8d2044fcc6a6c5932dace9378615d553f908d9fcd5aa2b55c79b2398640e61ba855d885e15f92b16063d480d3913611c0cc840a428df0259bde089c428c3ce83c621a1c3cfd796e92b52d973b0c4f3"}, {0x38, 0x114, 0x7f, "7fc99ea2c7a577389bbdfa1bddb66884ea253bba2ef60837c112ba63324792716e"}], 0x118}, 0x80) 2018/02/21 20:27:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x10001, 0x0, "24334184470e", 0x3}, 0xffffffffffffff2b) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80040) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000080)) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/02/21 20:27:25 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80800) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f20c035020000000f22c066baf80cb842b78f8eef66bafc0c66b8000066ef660fb0010f209d66bad104b8da7b0000ef0f07b8070000000f23c00f21f835020004000f23f80fc7290f23c6650f01d1", 0x4f}], 0x1, 0x10, &(0x7f0000000140)=[@cr4={0x1, 0x40000}, @flags={0x3, 0x1}], 0x2) write$selinux_create(r4, &(0x7f0000000080)=@objname={'system_u:object_r:fonts_cache_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x38, 0x20, './file0\x00'}, 0x4c) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000100)=""/255) sendto$packet(r5, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000922fec)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r7 = fcntl$dupfd(r4, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x7ff, {0x2, 0x0, @empty}, {0x2, 0x1, @empty}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x30, 0x7, 0x4, 0x3, 0x10000, 0x0, 0x6, 0x1, 0x2}) recvfrom(r1, &(0x7f0000000040)=""/154, 0x9a, 0x40010003, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x2, 0x2, 0x2}}, 0x2e) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f00006ee000)='timers\x00') r11 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r11, 0xc) sendfile(r10, r10, &(0x7f0000422000)=0x10000000, 0x6138) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r3, 0x7, 0x2}, 0x14) 2018/02/21 20:27:25 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = semget$private(0x0, 0x0, 0x616) semtimedop(r4, &(0x7f0000000000)=[{0x5, 0x0, 0x800}, {0x0, 0x6, 0x800}, {0x2, 0x40, 0x1000}, {0x0, 0x9, 0x800}, {0x3, 0x0, 0x1800}, {0x0, 0x20, 0x1000}], 0x6, &(0x7f0000000040)={0x0, 0x989680}) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8a6, 0x100, 0x6, 0x100, 0x1a6f97a3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r6, @in6={{0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x8c) r7 = dup3(r3, r5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f00005cdfb8)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) 2018/02/21 20:27:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="63af88e76c7de7b6ec28ad6f65aeb54b7e58e9a71b1c2cf0ff8b992f6c27bfe0a24640330ca399a458201edd47c50ad5e9eae07bcc058a3db9b67ee9c8bdd7388684dda3598876c52a692c9b5b15067c8429e1693154300f77df6568945b9c5ecf80371277b76bd8d29b22363de921d885128c1dafa79b8c845fc19decee52e4b9c9", 0x82, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c54000)={{0x5}}) 2018/02/21 20:27:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x280, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b0, 0xffffffff, 0xffffffff, 0x1b0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "fb88605d75ff1fb614182385d5fe75bb690a5018a316f0a5b079f85e3738"}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @generic="bd05a70a4b258697acbc5c61a171372a", @common='dummy0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xeba5e1d6ce31f08c) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/21 20:27:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000198f30)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80200001, 0x240000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value, &(0x7f0000ac5000)=0x8) 2018/02/21 20:27:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0x0}, 0x80000) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x101, 0x5, 0x7, 0x2, 0x8, "5a4b17caf386afa9d438576d0fc711372a6a73e5d7f54b09d36d7e2fedf871008fd49bcea1ab542e5f63b85bb6974a15f2f7cb8faa097f7e3ccf04740684a6", 0x1}, 0x60) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x40011, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x80c1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) 2018/02/21 20:27:25 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x68, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @release={0x40046306, 0x2}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0x73622a85, 0xb, r1, 0x2}], &(0x7f0000000080)=[0x38, 0x38, 0xafda4a39c750eec3]}}, @increfs={0x40046304}, @decrefs={0x40046307, 0x2}, @increfs={0x40046304, 0x3}], 0x3, 0x0, &(0x7f0000000140)="36ebf5"}) 2018/02/21 20:27:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x2, 0x4, 0x7fffffff, r2}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x41, "b52848c3526cfcca866315a367cae674bcfa57e1ab1b916360f8d2b8c50c1a4390a7dc717f7ed00f16480bfa1bafd4e5bbc3b431175e67e5d8904257b34b1dfc94"}, &(0x7f0000000080)=0x49) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x8001}, 0x8) 2018/02/21 20:27:25 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff5)='net/psched\x00') close(r0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/21 20:27:25 executing program 6: r0 = eventfd2(0xfffffffefffffffe, 0x80801) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x20000) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r2, 0x1000}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x610000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x1, 0x8, 0x0, 0x5}, 0x14) recvfrom$packet(r3, &(0x7f0000000040)=""/75, 0x4b, 0x1, 0x0, 0x0) write$eventfd(r0, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) 2018/02/21 20:27:25 executing program 5: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000e89fff)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9cfff)=""/1, 0x1, &(0x7f00004e4fc8)={&(0x7f00009a4ff4)={'sha512-ssse3\x00'}, &(0x7f00005ca000)}) 2018/02/21 20:27:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x0, 0x4, 0x1, r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r3 = mmap$binder(&(0x7f0000313000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b2bfe8)={r3}) 2018/02/21 20:27:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x200) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x6001, 0x0) r2 = dup3(r1, r1, 0x7fffd) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x92e5, 0x80000001}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x9, 0x80080) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc845054156fc7175, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10002) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x20e80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r3, 0x3, 0x1}, 0x10) 2018/02/21 20:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x2040) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) r1 = getpid() sched_setscheduler(r1, 0x3, &(0x7f0000000000)=0xf0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000626000)='trusted\x00', &(0x7f0000b80ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) madvise(&(0x7f0000e47000/0x5000)=nil, 0x5000, 0x0) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000140)) sendfile(r5, r5, 0x0, 0x40) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000180)=""/106, &(0x7f0000000200)=0x6a) r6 = add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r6) request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/02/21 20:27:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x44001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x401, 0x8008, 0xffffffffffff0110, 0x401, r2}, 0x10) r4 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup3(r5, r4, 0x3) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) ioctl$void(r3, 0xc0045878) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000200)={0x20000000000001cf, &(0x7f0000000240)=[{}, {}, {}]}) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000), &(0x7f0000a12ffc)=0x4) 2018/02/21 20:27:25 executing program 0: r0 = socket(0xa, 0x200000001, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00005cc000)="187460fa0482c99460075fb707c52897493aedb80ba323a68adbb715bc5d99ac80d56700a39a33ce498deb03898beb4cb66bad82f943621009e784eed078160bd4cb50634c490489e970db254bccfe5df4cba93a350e050033fb7a2891504a9f252d96174a0df993ba6bef9511e87bc581603af855bd8de3940a859eabf58ea6e6e5abff8831c493405167dc3c053619", 0x90) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x9, 0x3, 0x4, 'queue0\x00', 0x1ff}) 2018/02/21 20:27:25 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x5, 0x7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x8000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0xffff, &(0x7f00000000c0)=0x4) 2018/02/21 20:27:25 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000418e8c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/21 20:27:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8281, 0x0) dup3(r0, r1, 0x0) 2018/02/21 20:27:25 executing program 7: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000128ff6)='id_legacy\x00', &(0x7f0000242000)='logon\x00') r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x109080) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/02/21 20:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="010203100143c42354ccd0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) 2018/02/21 20:27:25 executing program 2: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="b90b42f4fdd0fc381d21d44f9dcfbd1f317b4c94c47e5ae77851d5d5a823f5c9aa70a7f3f74965e85161a4c6a350fb2f8b2b9834", 0x34, 0xfffffffffffffff9) r1 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet0self,%\\$%\\vboxnet1){\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x4, 0x6, r1) 2018/02/21 20:27:25 executing program 5: r0 = socket$inet6(0xa, 0x200000002, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000000040)=0x26) getsockopt$inet_udp_int(r1, 0x11, 0x800000000000066, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/02/21 20:27:25 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) dup3(r0, r0, 0x80000) ioctl$TCFLSH(r1, 0x540b, 0x1) [ 46.581951] binder: 5754:5762 ioctl c0184908 200000c0 returned -22 [ 46.594969] binder: 5754:5762 ioctl c0306201 20000040 returned -14 [ 46.605317] binder: BINDER_SET_CONTEXT_MGR already set [ 46.610950] binder: 5754:5771 ioctl 40046207 0 returned -16 [ 46.620766] binder: 5754:5771 ioctl c0184908 200000c0 returned -22 2018/02/21 20:27:25 executing program 1: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) fallocate(r0, 0x1, 0x0, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/02/21 20:27:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000000040)=""/53, 0x35, 0x10041, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/02/21 20:27:25 executing program 4: pipe(&(0x7f0000000000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) [ 46.636477] binder: 5754:5762 ioctl c0306201 20000040 returned -14 2018/02/21 20:27:25 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000040)={r1, r0, 0x6}) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/02/21 20:27:25 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2710, &(0x7f0000e2fa10)=""/1520, &(0x7f000033bffc)=0x5f0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000080)=0x10) flock(r0, 0x8000000002) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) syz_open_procfs(0x0, &(0x7f0000000080)='auxv\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) process_vm_readv(r3, &(0x7f0000000480)=[{&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/167, 0xa7}], 0x5, &(0x7f0000000540)=[{&(0x7f0000000500)}], 0x1, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000180)) close(r1) 2018/02/21 20:27:25 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x1) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"c6965afc317992"}, 0x9}, [{"03b91cdfc1f3f0"}, {"fbd742c0412a88"}, {"b8d21e2d5e6735"}, {"a0e25f10a6e89f"}, {"9167c555f75c9c"}, {"ead15f109aca77"}, {"86fd6915637085"}, {"c3aa379d385213"}]}, 0x48) recvfrom$ipx(r0, &(0x7f0000000040)=""/196, 0xc4, 0x40012142, &(0x7f0000000140)={0x4, 0x100000001, 0x200000000000000, "dde44b2ed23b", 0x9}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, &(0x7f0000000040)={0x0, 0xffffffffffffff80, [0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/21 20:27:25 executing program 0: r0 = socket$inet(0x2, 0x803, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40800) r2 = socket$inet(0x2, 0x4200040000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00003ad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) 2018/02/21 20:27:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)=@generic="67317451cadc759fd7c34170115fbc1c", 0x29e}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)={0x0, []}) r2 = socket$inet(0x2, 0x4, 0x51) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0x62, 0x4) 2018/02/21 20:27:25 executing program 4: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/250, &(0x7f0000000100)=0xfa) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000000040)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0xfffffffffffffec4}], 0x1, 0x0) readv(r0, &(0x7f000000afc0)=[{&(0x7f0000004fe8)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) 2018/02/21 20:27:25 executing program 6: semop(0x0, &(0x7f000002efe2)=[], 0x0) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) semop(0x0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000040)=""/109) r0 = semget$private(0x0, 0x5, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000004, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x6, 0x0, 0x7, 0x0, 0x9f, 0x5, 0x3]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x2, 0x80}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000002c0)=""/15) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000280)={0x10000, 0x120, 0x6, 0x6}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x5, 0x4, 0x101, 0x6}, &(0x7f0000000200)=0x14) semop(r0, &(0x7f0000000000)=[{0x3, 0x100000000, 0x800}, {0x3, 0x40800000000000, 0x1000}, {0x1, 0xbd5, 0x800}, {0x3, 0xffffffffffffffff, 0x1000}, {0x7, 0x3, 0x1800}, {0x2, 0x3, 0x800}, {0x4, 0x5}, {0x3, 0x0, 0x1800}], 0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000240)=[0x9]) 2018/02/21 20:27:25 executing program 2: ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x22) 2018/02/21 20:27:25 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcafda)=@hdr={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr, "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"}}}, 0xfca) poll(&(0x7f0000000000)=[{r1, 0x80}, {r0, 0x20}, {r0, 0x80}, {r0, 0x40}, {r1, 0x203}, {r1, 0x1000}, {r1, 0x400}], 0x7, 0x6) 2018/02/21 20:27:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x50}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xd6b5}, @in={0x2, 0x0, @rand_addr}], 0x3c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) 2018/02/21 20:27:25 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) [ 46.768214] device eql entered promiscuous mode 2018/02/21 20:27:25 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000040)=0x32) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={@common='ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1c5}, 0x0, 0x9f, 0x2, 0x400, 0x7, 0x200, r1}) r2 = syz_open_procfs(0x0, &(0x7f000022dff2)='oom_score_adj\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000000)={0x3, 0x9, 0x3, 0x8, 0x17be, 0x2584}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x4, 0x20, [0x2, 0x8, 0x7f, 0x80, 0x6, 0x8, 0x2000000000000000, 0x6]}) fcntl$setlease(r2, 0x400, 0x2) writev(r2, &(0x7f0000ba8ff0)=[{&(0x7f0000000040)='+', 0x1}], 0x1) 2018/02/21 20:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0xfffffde8) close(r1) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) prctl$setendian(0x14, 0x2) 2018/02/21 20:27:25 executing program 4: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x800000}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0x24}, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) timer_create(0x7, &(0x7f0000000180)={0x0, 0x39, 0x0, @thr={&(0x7f0000000040)="6a7e024f5820dfc4a2a5861f0be660ddf7d0250d306627c86665522b63a33035bca0f7ef83ef3254f2a4951a8493eeaec402500abe1e9ce980eaa624d46fc072d25afd11dba426f914b178013e6aeac52f408c525734d5", &(0x7f00000000c0)="167f48e5d3395986ef1638295637bf991a5f9be749baa59f550cacc3baf9babacdef74976cfe1865913909020e0c1483f584a1f76cd6604437b7a37c38a09afb2ab45c83b9ca48c0691e39729eff3b348c54115ee57d14dddb600f2623ff7b4f89e1eeb996bb375bbab60007b3bd863fc50fb67c53dacd468fc8f1de59af9005b98189dbd5d84f210e3417840adb7f189b7b7a4bfa1bb6ca55663ddc"}}, &(0x7f0000000200)=0x0) timer_delete(r1) [ 46.799970] device eql entered promiscuous mode 2018/02/21 20:27:25 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)=0x1) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x30, 0x1ff, 0x0, 0x7, 0xd, 0x14, "41b97885f9875d799e9a1953e533d32c7167a90b5c95cf1cb4019998da76cbfcb51ce89f7d1aa2e84c21689928523c49bf650a91bf4abbb0cf919c2c760613c8", "644d7700a80bf6288959f91fdc44d5db7276cb0a1f1074c12f3dc019076c41be8fe0f2c2f46b2b940d7924ed8a5f97faa2bc8bad349754e119bb3e0c7bf3420c", "3002ff518eb0784a77b2ab4eb6be74350cb43162736e8ba672910b3230453e3b", [0x0, 0x7]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x4) 2018/02/21 20:27:25 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x3001, 0x5000, 0xb, 0xffffffffffffffff, 0x5, 0x100, 0xb9e1, 0xff, 0x4bf480a4, 0x7, 0x2, 0x2}, {0x0, 0x4000, 0x8, 0xaa, 0x6, 0xbbde, 0x8, 0xfff, 0x20, 0x6, 0x0, 0x1}, {0x0, 0xd000, 0xf, 0x9, 0x3f, 0x9, 0x8, 0x2, 0x9, 0x0, 0x73e5, 0x7fff}, {0x100004, 0x2, 0xd, 0x100000000, 0x7, 0x20, 0x53ce, 0x6, 0xbc, 0x100, 0x6, 0xffffffffffff0cf4}, {0x100000, 0x1000, 0xd, 0x2, 0x81, 0x6, 0x7, 0x800, 0x5, 0x2, 0x88b, 0x20}, {0x100004, 0x7000, 0xe, 0x1, 0x7ff, 0x8, 0x0, 0x7f, 0x60, 0x8, 0x580, 0x5}, {0x5000, 0x2, 0xc, 0x5, 0x6, 0xd6a6, 0x9, 0x249, 0x3, 0x100000000, 0x6, 0x1d}, {0x103000, 0xf000, 0xe, 0x9, 0x4, 0x40, 0x2, 0x7, 0x0, 0xfffffffffffeffff, 0x21c6, 0x29c2}, {0x6000, 0x6000}, {0x6002, 0x6000}, 0x40040001, 0x0, 0xd000, 0x0, 0xd, 0x6000, 0x1, [0x400, 0x1f, 0x3, 0xff]}) 2018/02/21 20:27:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004b4000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}], 0x20) 2018/02/21 20:27:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x1, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000000000)="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", 0x136, [], [0x0, 0x0, 0x80, 0x1]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x80000000, 0x8, 0xffffffff, 0x1, 0x1}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x101}, &(0x7f0000000140)=0x8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f00000001c0)="11701e9a38404ecb01960cb19086b251451a6c4437948cac0880a0a4f03f1b7fdda1e94acc4dffce231d3f58ef293a734afaea7b9f0b487b30e576ba55ec9f6ac1efcfc967e0cbc8b19d26ae0c4d220da48d1a6580b27a6551d0b9800ef937b66e8ee64fca3d9f71b0340d119fa14b3d1b3821e935113d6ea02082309ca5006a85d887723d99e28d7c05a6447ee34cf5c0b7465ab893119793b0296e9d025ac7560314f16015fe98c24b7f523475eeac43d74d54758127207763abe7f751219a3974ea8077bdb81bb7b92842ef1d2a") 2018/02/21 20:27:25 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0xf000, 0x2000, 0x9, 0xfffffffffffffff8, 0xe8}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45b28111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f00000002c0)=""/48, 0x30}], 0x2) 2018/02/21 20:27:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) io_setup(0x7fff, &(0x7f0000000000)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x141801) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000040)="a678de4036d54edd406adf8622c4a5c88130a77f4e6c6a8ada27d47e134f6f89b060caee12ffb5f632c229f99c9001c3d8ea1162dfed219c1dc0ca17802ca32a6e7d6cd5a7960d439b451fab486021912a6e21d823e7cb84a0c1f1d74fa3b5d34a6800b5851e12249f64d1b1d30b10eec79e0c0ec031b3539632effadbdd2caa89ca3ba216618d91223eecc59364f54ffd189d9109a932f0097476bb49c348cbe2701f33a9050b6e5d4e47db0118b75e635a1a40e5aa8567dd6332a096c6e0d858ab0339dad2691b12a36a227a4ffffdef6fff5c89e5f54821fc33", 0xdb, 0xfffffffffffffff7, 0x0, 0x0, r2}, &(0x7f00000001c0)) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000200)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0x2, 0x0, 0x40000000, 'queue1\x00', 0x1}) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x81, 0x402) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8000, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/21 20:27:25 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fdde45c807110000f305f1e80800018003fd00dcffdf00fa", 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x109000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x81, 0x6, 0x5, 0x4, "687e5db5bbc104fff0928386e08b551b7c1f46cb6b257c063da99777efa9d960e92a5bacca3604dbdc89f2cc", 0x4c}, 0x0, 0x0, 0x0, r2, 0x71, 0xfffffffffffff75d, "99343a72d56e93dae57b315d13432349a5ed0beca5e40691de1234bc03f769384287a420dc14f63a1a5d130b304a68d1e5abd1937257e4a8120b687d516d214a", &(0x7f00000000c0)='cpuset[posix_acl_access\x00', 0x18, [], [0x4, 0x100000000, 0x4, 0x5]}) 2018/02/21 20:27:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) recvmsg$kcm(r1, &(0x7f0000001200)={&(0x7f00000000c0)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3}, 0x40) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="ff55d60000000000000009fa8e3960ec5c7b99fd48926ced32848f74145eeec4707d8669b0ade8d14406788fb4d94300000000000000a76fc68efe438541177399", 0x41) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/02/21 20:27:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr=0xe27}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x5, 0x5, 0x4}, 0x8) shutdown(r0, 0xffffffffeffffffe) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/21 20:27:25 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x1) semop(r0, &(0x7f0000035ffa)=[{0x0, 0x2}], 0x2aaaaaaaaaaaa8db) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="f32d13d1201f261263ec5f26e41c71e4ec2562ef263256bed86e42eee5ff563e3acb30b7975c68b359a22e9d728a1a9ba0e76dc045cfc65084ab0cbc7316d56809848f6baa8f5c16b426790af75f442df63204de56ae447db1c085420b18be93fcb7eafa27312fc204c6b69b6245d238381907f8e55bade4afa829887f9832fe998c39888e2ec646c264ac33444d602c5108c1cbf898ed7ea03092d6e22bc62ea6ead2565ea9a81e6aeea6e2f2a55ba16b87dd6e4e88e77ac3432e671e4e16f848d86f69249e4bc65d301e800ffad75f72f487727f34c4d4a0bc0bafe34bd53eeff623b9aa4417ae6eaf1589c0e391279d", 0xf1, 0x0) keyctl$setperm(0x5, r1, 0xc0000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) move_pages(r3, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000afb000/0x1000)=nil, &(0x7f000062b000/0x1000)=nil, &(0x7f0000b38000/0x2000)=nil], &(0x7f0000000100)=[0xe7, 0x7, 0x3, 0x2, 0x80000001, 0x1], &(0x7f0000000140)=[0x0, 0x0], 0x2) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/02/21 20:27:25 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f000000bff0)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', r1}) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d, r1}, 0x10) 2018/02/21 20:27:25 executing program 6: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x408100, 0x0) fanotify_mark(r0, 0x10, 0x8000010, r1, &(0x7f0000000080)='./file0\x00') ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000ec0)=""/234) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8976, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x800, 0x2, 'client0\x00', 0x2, "c16e6dbdeb5fe5ba", "4237df43e3ab6a94612556ab543fcda102458fc39621cd005f0429af651d5669", 0x4, 0x6}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/21 20:27:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff2, 0x3, 0x0, 0x0, 0x7}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x200000000000000, 0x3000, 0x4f, 0x1, 0x1c}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 20:27:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) r2 = fcntl$getown(r0, 0x9) ioctl$int_in(r1, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$ipx(r3, &(0x7f00000000c0)=""/4096, 0x1000, 0x2101, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x10001, 0x0, 0x9930, 0x9, 0x0, 0x9, 0x4, 0x2, 0x4, 0x2, 0x8, 0x8000, 0x7, 0x37b, 0x5, 0x100000, 0x3, 0x101, 0xfff, 0x6, 0x1, 0x7, 0x4, 0x9, 0x34b8a2b7, 0xc5ba, 0x0, 0x4, 0x5, 0x795, 0x3, 0x4, 0x1ff, 0x1, 0x40, 0x5, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x1200, 0x400, 0xb364, 0x0, 0x800, 0x203}, r2, 0x5, r0, 0xa) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000000140)=0x6097) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000cff000)) 2018/02/21 20:27:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x8, 0x400000000, 0x3ffff}, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)='/selinux/policy\x00', 0x10, 0x7) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) [ 46.962975] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 46.976222] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/21 20:27:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x5, 'kmp\x00\x00\x00\x00\x00\a\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0x22}}, 0x10, &(0x7f000000c000)=[{&(0x7f00003ac000)="03f1", 0x2}], 0x1, &(0x7f0000001000)=[]}, 0x0) r1 = semget$private(0x0, 0x1, 0x55) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/242) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/02/21 20:27:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0xf8, 0x1c8, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000002fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1c8}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x444200, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x3, 0x200000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000080)="ce837179ad1921de99094c6dfc55ac418baf82910d51ee3b2700292e0adb74adac81e65550adefc3509d413e98635f9f25cfd7a0d6ddbec446cb0d82be581a05f6ff3216e50e37386bcffcba3c33752af775298831d7b76a070c9571a8b2dd0a09ad4dac7a03ffe50904f4d68d84be82fac0cf6990ef80f7fa787b3ba12934125c42", 0x82}], 0x1, &(0x7f0000000180)=[{0x110, 0x10e, 0xfff, "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"}, {0x28, 0x0, 0x1, "7a93245e47c1550bff8100ae3b0c0ba62acd"}, {0x60, 0x13f, 0xfffffffffffffffe, "2b0a5d9f20eafcd5f35417b2ed08ce4b7ac0216dc982c2145a5232b1b018733d6aa68ecafc15b99efa42391a206bffa22cdbef456770c512489a18e6006dec0d901db3b33bd0f06eee3b0f581a"}, {0x110, 0x117, 0x20, "be7f7d24f4dfdc5a178481f6ce106775a6ac404f5882920e1019707e039336205613ee2a9293fa34850e6334dbb4e4aee428987d0c461cf58081a8e4585da2c98f7af65a76eeb86a1604eb9a6defc2959b3121fd3d54b8651ca5341b9377914bf40af7f44a2befa443093af572639374fe784347a836832a5617f9962bfb8a9de51ea5b3ccf61bd9f0d0ff950d5e93b4dd764be662211983f5ca35f7f629366ce4c21032d9b3c930047ab39b22d2c9bb941dead7a39f24b88e1c221aaacc3f834497aae8804a871bea557f26c408f6f1b148ae08df7552b9798db1228f614d9546206586abb99e0b0791e0c787442ab94e7ef2d1f736d0c2dd"}, {0x1010, 0x12f, 0x0, "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"}, {0x30, 0x11, 0xfffffffffffffff8, "7a0aea017085fea8299cc7f828a41f956992852859b455ffaf3bcf"}, {0x30, 0x116, 0x7, "751190604f268591ccf44d5319e64826bce95edea4055be107cb37a3409ee54c"}], 0x1318, 0x20000000}, 0x804) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001500)=0x4) 2018/02/21 20:27:25 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x100000001, 0x1}, 0xb9) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/21 20:27:25 executing program 1: getrlimit(0x9, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x2000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)=0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) 2018/02/21 20:27:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x1c4, 0x5, [{{@in=@loopback=0x7f000001}, 0x0, @in6=@loopback={0x0, 0x1}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@rand_addr}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@dev={0xac, 0x14}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {{@in6=@empty}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {{@in6=@empty}, 0x0, @in6=@empty}]}]}, 0x27c}, 0x1}, 0x0) 2018/02/21 20:27:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x230000) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xe0, "cd3a1e03847be99292d1062770ec8e3bc772d065c0f871c58a423e986a4b8c2d0dc126a6928c70096b9ec77b5ff688ec4e3f6d740eb2616a1aa3267b0c9a114569ccb6a45b46ab1499b9c56f8ac094f130bf49f56a74e0d0552c99687a53582980a2e735ba6fe1c7680b1191ff760cf5b5ed230001200ab1996fe70da10920601cb18dab93f308f730c0b1eb9718540ebf743977130f58658bcc68f10aeffc9c930698ec5b116281c6e6941c6d3c60fb5ea7212f2d7dcaa935f296c0bbb4bceba278c1756b3ebbc4c8d1aa2626e81de8875c464af9cca1e0e6360eb30ef62f29"}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0xe25, @mcast2={0xff, 0x2, [], 0x1}}}, 0x81, 0x69d93060}, &(0x7f0000000280)=0x98) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f00000001c0)={0x5, 0x0, 0x0, 0x0, 0xa1}) prctl$setname(0xf, &(0x7f0000000080)='%bdevposix_acl_access&nodev\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x800c0) getpriority(0x2, 0x0) 2018/02/21 20:27:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000b79ff0)=[{&(0x7f0000000040)='\\', 0x1}], 0x1, &(0x7f000008d000)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0xffffffffffffff2d, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[]}], 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280000, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) 2018/02/21 20:27:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0x1a0, &(0x7f0000402ff2)={&(0x7f0000e75f30)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/21 20:27:26 executing program 4: getitimer(0x0, &(0x7f0000000000)) setitimer(0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffffff, 0x1}) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"597ed731013ac4"}, 0x1f}, [{"f9571a46ecf3b6"}, {"7cf3ad6943b890"}, {"9a9e8d899c0add"}, {"575b78bbefc9fd"}, {"8dc2d3064e1728"}, {"03be2a94c34f90"}, {"7e413b153a3485"}, {"6d26e82648cb06"}]}, 0x48) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x91, "53d30f4d9e3cdd500f4faea94a016ce6f0f6296ef2847ecf97585f73948c9140dd843edf1611539ad7d2400d6073d7f8db185851288fe62f40e00c49aa44b00862415028a7f74ded2a3d8115034bed718bd607a0fef1d02c3a249c536517c07df955e5d8e7f65acee4f4980a168ace06a4d790d244f87f0c6b31c1faba83329a737756259f3bc7d391a82d69c0d3de2cd4"}, &(0x7f0000000240)=0x99) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x400, 0x8, 0x8, 0x5, r1}, 0x10) socketpair(0xd, 0x3, 0x2, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/02/21 20:27:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d7b000)=0x5, 0x179) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000040)='net/udplite6\x00') listen(r2, 0x0) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000117ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) prctl$setname(0xf, &(0x7f0000000080)='\x00') sendto(r0, &(0x7f0000f1df23), 0xd3819432a973de7a, 0x0, &(0x7f000044dff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/21 20:27:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x3, 0x4) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000080)=""/115, 0x73, &(0x7f0000000100)=""/221, 0x3, 0x7}}, 0x68) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/21 20:27:26 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty}, 0x3, 0x0, 0x3}}, 0x26) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/143) 2018/02/21 20:27:26 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x40000000000002c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="09ed", 0x2}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/21 20:27:26 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb37670601aa1fcf9b9fac1f00ff"}) 2018/02/21 20:27:26 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a14ffc)=0x7fffffff) fallocate(r0, 0x0, 0x6, 0x20) 2018/02/21 20:27:26 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10002, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x21, 0x2, @tid}, &(0x7f0000000080)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x9, 0x1002, 0x7, 0x2}, 0x14) timer_gettime(r0, &(0x7f00000000c0)) ustat(0x5, &(0x7f0000000040)) 2018/02/21 20:27:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x410000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x200, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) 2018/02/21 20:27:26 executing program 6: timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x6, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) clock_gettime(0x0, &(0x7f000041aff0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000080)={0x0, 0x0}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getpeername$netrom(r5, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000140)=""/175) timer_settime(r0, 0x0, &(0x7f00000000c0)={{r3, r4+30000000}, {0x0, r2+30000000}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000147000), &(0x7f0000040000)) [ 47.218991] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/21 20:27:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000080), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00', @common='ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xf0, 0xf0, 0x128, [@time={'time\x00', 0x18}, @devgroup={'devgroup\x00', 0x18, {{0xe}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x230) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1400}) 2018/02/21 20:27:26 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1f, 0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, r2}) 2018/02/21 20:27:26 executing program 4: mkdir(&(0x7f0000414000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x40) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "fa7dc192e9e4261d94122a9476b456861d0ffef5f38f64f8c0e0c9117b9e4e0e8146b75cb203fa5f211760ef5b888f5c1c9c2561588464d6a14e14a2bc040361e836112ca37278f73cb337a5b4527452475f7be6b6e63b4f9ec68226c4f460d700322c8ae18e76035afb0c9ece2a046992448eec3518d73858a47fa413655e269ff7cedfbc4748f37abc7f4a2b8dff451de89563cc30eb8b4b454a1abd6d72b329414851475f66dd48cdc99959bdbc76f1d45532ee5f36721fd450a3ce109b327a8c5812510c9e4257eb23c5148cad7e7ed5ed1290693b8947db78952228e74e2c2fb28e13a04471ba0f476ae991d194758264745686b19c4530a0855cc9d3a31730308038a9ead77b411b6de3de7bdbe51371a5b05f02b4c02d3812133ff3d59ff79c2233dbaa7f235263b5562f770b67ff1ee95dedc7c698466aab12a3fd357916f33fa844781bb7799d91956a6d46197910e93d3e110680d8bd149bf637cbadc01a6bb0b47c67bc2c88552c120c8955ea4730490c233952eb7017194c6c407ecc7813d5bb31445f40cbc76f1993de37c4e783d174bfec74a31df7f1374596d02546cc0e151630849734662b745f70c82f18fb48321ee56e9ba1d8e7f8fa9ac6012403db3860a35910cb7a11c0951a0212e5b886e6982f83356f62a52b9e011955a82d1ff0dd128122f4d1e64ab8cd7d6c10bfd8bee4f57a1c51989290891f81a0bfe58959d19f0dd107a7255bbaa4cf5154cdd39dc1ab5474960045cbd5d6a9ca0709afc6e9d1ba6505c8e4573773e10b285d1dee5fdc1a97cabadbf56b3fdef9a74b521ec1a6f36c5206b0da8ac8e942d20553a9eb38c10de8580da07d67c4da0bf9ce645ba618ab6d34c8f27c54dbacb50efa15ac3c48863e03f47b208dcf0d47fa33436c4550b3dacc9fa8a989dca42ed1983a91d39374e287cb727b7c1448f08bf64a6bfba0ab49d24966898df54c0cfcb34a64b4f707bdf85b8c4c5fa2f5b9f98abe3579e07b3a6f03eb618cde55ed591cb271b848d8b4dfe070e73411d1f1a200ceda12ec027f9befa470bbe9aeb9745e0b7b2958cc3db23e59fde10fc6be581e3e9c2dc243b6aa554f077af4d7d2ad45c0ccf0745d74d5b8c08e35312864a6d972e01996783aaa8df24a53ab97dc9772eb4f30ad32fa27f0cca563a2949a3cfd615f19ec6202b34cac8ae1c1426efed104ba06d693f2afcf847ea1f81ac20baf3e816679dc7acc37887c637b357fbb58d0181cd450bd8073bbc71c4c77cfe9e9a594cf8fab3b94336b86888dedf7a4e7fb09058bbb5fec6f9cde229fd0e3d6151055494c310677f138b994f524322ec90850ecd45ebfe5c88032364e0fb7bdb02fb220e17f5cea0b6815a24aea250206adf78765519254bc702be0595768c3154ef7d0f813a024f9734e1ff8f954c316bfbb4eb60af971d3343b40e1307ac889743b00c08c3368269dc9c61027c1068a3c240bc8631c9da24fe9ce7b18daaee6a663250140d886964edb904716e0ea8d72a1634e06dae0d52bf463a953c5fb8850fdd153a104e171a99a23d0b35372fbe256d9363dfa9544d5cc0c818028f758a2a3c7d7de3b170b8a294ef24de796a970e9d6db0fddbf970c5f262d833f2e8242a2d281d918a1d7ab2ea92775d4ecd74881af665965168a9eab648235394ac2a8a1fd72dec210c7f964c86472d6378001491656358913186fa07d6e001e009224ae6997419288d744d50de2031eb1d25d6bfaa71f8251652bf6e5b091e4594573f2483b3f1e31fd65f90784872801fda7218b45db9b6b9774ef6368e8844b0d82ba5cfa00dc42d85cc2308ced2d2d12ed2932077e858ef472fd6cbcca214bc4bfb6058603d31f8803dcc8236971f761575eacfeb61fb8f67d82ed6239b9e0b967858d66cda1ca8445e7de1163c723070479569e9053423a6f8aa9e98f0b71b1970f191dece850e44c50c0e3542d6eb8249318254cb3f4d899c05a7656f4c00889897f4e15ba6bb2e1600abd091bb21ad2734f057b00096e7d0fd13dc2b2d24d37626e11680db1c315806ca7f0330b4e7dae7790648d9194459a5de2277d85750167c3f3d001c19b95d21cb3eebc76d0aa4182b954c206449e612184b1ec0857662dfba5e3b4b6bdebb483d3a736cb544f787e039a2c8dcddc8899d8675e3e1153f06ebc4b528ca45109e4879a164e535e6e8fbabae5a5c30a93104043aade5dc50e0bb2646990f70a154856e1cd27f9bc471b5718578f90b4e335208b2c8645592857bf9edb182b449c7ae6b6fcd0a075b53b985f3f74ffc086c80e8c2b5098430439e3d1f97ae004369bd0ab9596add6a2d87c39898a9fce1accd8be0314141b4a9558fdd24943b32a087157418232aaedd88529f58f96a7440a5e8305a30218a4c7f0095d72b208a1df859134adb5a41198ab0cfd5287902201ecd0e88caef2448656cc7b981cbe938dabc9be26f65fd742d3d19098cefabbff9ff21d3fb9727cc25cd2f69ab273488896599ec451d81693540bfa3f55685036b90cf1f974f54ceb5cc5aaf38632a4ed0bae9fde3f5a6946a3455e6afc45cf77e5a59aa87301c706d14d42bce9991876145ef57c3bc9bfb52a35b6cebcedefc5da3a3b139bec04825a754a54f589bc68bd498c2a2d67e46d325a0a728d1ba704636b020a525bd1af3c75a217d1c1f013b63bba3e3ec2760cb86860ededde71f266f1f65a5564dc29db5059128e7b973d3549b6656c72c7494b77b5c8c7c5a08c412a38fbe9b73853a627f37ad57d85566e25a70ca77b6e4257444c98e23db28a6f9102e645c4bd2e84935ce29ed75005561a3ea0b0420b6ad209c15332dd180ae3a08ac7b080df26588d3c43792f057909baa437112cc2823e5cdb6417c144864a482cebfbb34728fc61bdbe54d5d4f726ed184076226ddd50ea573f39218f8614893315dfa71e5d17a406fa00ce618266a21c6b53b484815a9354865b4abb9d2800674de368c46598dfeb73ba7070c26c10069063136a071c870318307d2394cf1b879e7d1ed5a0b885e7afc396002f9e7ab95569c1ea8b6a221a662264d13157611917034ccd287121f957f70226c7d43319f0179c7f334133dfe9c772b1b7c962d0fcbe95ca87e72690e10d634087433efad8709ff3d0b3e59cf23b5c4693e299763f4facb5511350be2c9c18d982360527b0bce79d3a680e1efcb0b8a328c4592e52bcfbd76367a45304075ce589622522bd719d58654f4e1dd2eabd3963fc0f5ea74fb5f4b38b9bcf8e6db9a0ca187ff6e1900d4cf334fab4444e76d6c1c70e79c633bba9c3aacb8374fdccae3a4fd3af2974b6e9f12ea73cd4f4bbce017583e2d5ded076e053512d06f9a4d352f6c6c5b826fafc1870921e41db0aa72acf5e0a7a85afffc7cdc77b894ad56a2e426ff9c7f9e76479e517f0e3f4920ee5d539232c5731c7bbd9acde03003adae5904dde54e0c302f85d27f0b544e7c700021046b4dc1b1fdaa98b88d47383da6e00568dfe63a202fde2f2991dfcb568a4f245484d33414f304556fd6db42c6ffdcf9dd8b502c6b96eba733eab0b0e0b40742c5f7d149810788ac221ac7848f5d9727bbe9bc5844422db1d6d1bcaa8e927b49a200b75a9f1fe8c43c9f2506f14a789a31c0522bdf84bf7d833b1cc1f440f5b1a663ba64e3bd08691dd521b9e7c2ddb06af2a083e257bcd6c1fb65116d792dada9a60aa54dd427f6aebb604fa34d8bb1abbf402a052b53d2fb545c73e2b1e9b22b2c16b6d22f97a2e507216af02ce17e79f809df38d4fb22506b4abd95b7fb77584d96e17447c1eec11f0b255157488f2a476e1dbb2224e2d323a4ebbd702e6f79ac2bda4289bd7499aaa26b5a9341009a0a9c847233b61aca4b9519617aa8988f40a1c3943bb82c9a15db4fde4071eac9ab10e1ecdb9525fbd1fd1855dc65ee8b4dc02cfee2a8fb3ca36ad31d6e0738e1d771a93cc52ac6aabe81f29ffbf3b43777c30900b2c496cfe7a7f0a2f2c65af7390aa687aa5e42836044e9703f74100e36cb2d80f0b9cb505d0caa6a27a1483ca22234389a4dfa58d8e0abfc741860a586b25dfa28d2021712712369f39b7fd970cfe02b92d909c3dd5743d5d31e71ac10aaaf653de500cbe22fe6808439e910442ceb76057f32e729fe9ed71cadd90aed23c47b7381b369904815914ab52679ff990580972245ac106ab80568bf86ac7834657bc06737b332cdf220dcec9acb0c0bcb9bd992ef58a75b5cedf79931b842559c70ff003dd36ee8ebcc55919834fedf181b328d272ad95f0c2e3ba4141d9f2e3d6d9a6653163bd59ac6bee133d3d949f04c74c517f690e1d7531d8f0ba42f992396e76de343f1f6bf9980015c941db1f338ded1ee289fb30e7ae2271adfca7d2f999c0fce196ea30be94d2941ab5e5326b46ca7fdb6110ded6e616a77400dfbb34bc1366015105d6009839bc45a61eef6a027daa8e3c3bcffb5d54d3d8080cb5f0014670598f8e4588e5e7d40320e3c8a2424bb684be8b424278645d04cdaa900a88e7e8d1808e3d651a4dd08cbab71162c385a43becea1a58ecef85edc7494d6d9a88dc0f11c500e05912a5b35eca23980df93529c0fa6a0a41a9f07b6d1b2ddfb238c77f67a025b89cf661329b2219e717c2150991e1c7e93b7dcf9e5cbe0535fdd115e4635feb05376bace5b7bacd95f928d3986cb27831ae52e6ae00fa39c7a09e95eb2a90c4c7aa42e290640a40b575d02382ed90b682a3218809d35e1462ee10b7bf3f3ef814efcccf0c5f0bc59fb2eb20b90067708e84f3bb48f6b8b52095d57d49120f41b5b65aa4c4ec1a738886687e12e9702fd6bfd47d33c2d6aefa964be9a909bc45ff28c2034769b3753095e56fa75edd25487f27e7b870d2bcd8addf00bc558831e4bc8de72827f0ed19af688c765f8b4e04a7a15729f7e096b3efe4a61562ff21ba91a4ec1cf9c54c079a2b241ae485035d11402c66be08c177775d06f34cbe62734ddf3af5bd3bd38e37a6663a1e518e968279870f05d869d02032f8af0e123bdc958de56e98ec160ea8212bd7ea0fe042912fd67469fe12899b6da306c44bd486ff77fe966ebcb4f761ce932061df5ea3403d5d66b6bed250a678ad59707c4c7bdcbda5d8f7c5e0c78bc18364552f00dbcf300ea8ff42e29f46181d83765a13db7c9831f8dd95bd7c6de755e7582f84738da615e7bd7e53e1fe659dbd32556ac7d6d49dbf0ee1093be8b52e73a539a4f4229a7000ef3bac0ef092c605918e9cba1b13419d9da23e02a22cbb62cc345f18fb6301e808e225aa2d1569de7c358be63e63e6fe47e64a99319a72e35132fb7f0e657cf528afb54d4d0b85b3a82a0de944e6444d4a87ab03c22ee2c47e8e00dad7abe3089f4e465c752077e7c95bb7a8e3530541c6163a2c55c56ee59a286a27cb1a7aacb8e65ab19685313d9deaef395536e3353f8d971f83d19664012f55152ff0f36bb19c9c662f284dfbc18797fa9aa16ff989cfa6ea12bc823e3b386688f9ab5c0196fcfbdd98a1a5e6c4403537477b16c563ccd8dbc71ab08936ef8bc22d624631f3175d5d1b02d37f771cf72eb570367af2fe34c9b121e78a4ee8d70ee95fde711d2344f84c9f756eb19e4e93c1f2a7d00bb5db5ffa104bc76d021c20aed65c375552c3d4d82076cd710ee91573a027ed027b6aab13ac28524fab0c4bbbbb97a8d4f6e1e1e51a437b9f9732234211ace6a89ddf4b32bcb2e391ce728d102c9fb51f065f58e3c3ea374db073bd67bfd40bf98d68f5c40196d77217605e493b"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001080)={r1}, &(0x7f00000010c0)=0x8) unlinkat(r0, &(0x7f0000000040)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') [ 47.279264] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/21 20:27:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$void(r0, 0xc0045c78) 2018/02/21 20:27:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x0, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000d91000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000981ff8)='./file0\x00', &(0x7f0000617000)=[], &(0x7f00001d9000)=[], 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3f, 0x4) dup3(r1, r0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) 2018/02/21 20:27:26 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) bind$inet(r0, &(0x7f0000000100)={0x2, 0x2, @empty}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/02/21 20:27:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x80000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000363ffc), 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x5d, 0x1, 0x4000000000000000, 0x9, 0xe9, 0x101, 0x2, r2}, &(0x7f0000000180)=0x20) 2018/02/21 20:27:26 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000154ff8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)) 2018/02/21 20:27:26 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:auditctl_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x33}, 0x37) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x3b8, 0xe8, 0xe8, 0xe8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7ff}}}, {{@arp={@broadcast=0xffffffff, @rand_addr, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xb05cf42881992920, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0x4, 0x9, 0x6, 0x5, 0x100000001, 0x101, @generic="2930f02a811e07905bcae16ecb88d712", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x1}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "66758329adf69d5090ada82e4b3b027d249de94d1f498eabee68a4f01c6c"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) write(r0, &(0x7f00003be000), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000a00)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r3}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000004c0)={0xfffffffffffffff8, 0x10}) 2018/02/21 20:27:26 executing program 2: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000e08000)={0x2, 0x0, []}) 2018/02/21 20:27:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79fa8)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd, "96636b4d4f1d1a7421b175d1f2"}, &(0x7f0000000080)=0x15) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x9bf, 0x3, 0xfff, 0x5, 0x2b}, 0xfffffffffffffe64) 2018/02/21 20:27:26 executing program 1: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x500000000000001, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/202) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x6) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="aa2d301b47e61ee4292ed25418c0dc385d085e80c32f3817988af82b0bcef81556a4c6f63b24a447110a465aa63419ed12", 0x31, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="714b473427a6fde6d325304668147ec7b0200b81969939f5ba3c61b3fc3b9a4fe284c9b60bf690029dc6ae74a624d2d97a038b4b3c6a6ae3af5276a2f3d58b4e2aba14fd096ed5a7f434db557f55045dbcbb51e4b09b36e11aebc805d0eacfa7aebb35ed8ba91cdec6a50053717aacccb9f912bcfb3edce638b1b3638f89781779946193065167b9b1181074b0a1e4d28a4ffdbb661b6c3cb5664af7d2c2a0fc741d39f3fc7bddf40c2de81bfa6e683449d96fa7dd2178340c041294531e62a089e4cfdee6a74e79597b3c1c01b390093e78bbe562b2edab0887a8", 0xdb, 0x0) keyctl$search(0xa, r3, &(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r4) socket$inet(0x2, 0x5, 0xff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x1, 0xff, 0x6, 0x9b5, 0x2, 0x7}, &(0x7f0000000400)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000440)=@pi={0x0, 0x89f5, @ipv6={0x80000001, 0x6, "77a75d", 0x0, 0xff, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x3f, 0x0, 0x2, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xe}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x2, 0x0, 0x1, 0xb47, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x7f, 0x0, 0x1, 0x1, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x0, 0x0, 0x3, 0x8, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x16, 0x0, 0x1, 0xff2, 0x0, 0x1f, 0x2}, @fragment={0x0, 0x0, 0x8, 0x6, 0x0, 0x9, 0x3}], @dccp={{0x0, 0x1, 0x0, 0x1, 0x800, 0x0, 0x0, 0x7, 0x8001, "01010b", 0xfffffffffffffffd, "3b17be"}, "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"}}}}, 0xfffffe12) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000140)=0x2) 2018/02/21 20:27:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x8) sendfile(r1, r1, 0x0, 0x7) 2018/02/21 20:27:26 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x0) fchdir(r0) r1 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000d000)=[@fda={0x66646185}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f0000175fff)}) 2018/02/21 20:27:26 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x18, 0x6, @thr={&(0x7f0000000040)="0a5eb83eded514f372760b22eee897a2e1a3c5c083c8cb73b20e803bbe087882863808bc4f555db3a7b1ab5089fa9b47f81b4e836d992fa88878271a2ea8c0a0e61022952adc11f6f8c2f9f40cadcfb1d304364ab037a1f56bae5d031cbf2bb35ee7b6151e2158547462efecc64de2058b34d0a5daedc280e854b20b81248043a7efdac258da9fbf6689610f064823517c19ef312154fbbc28f52e5c2d6bd01e9cf8518810604d36defde074cd416f3be29c5ae3fdc0bfd3a24718ca6f9232651fffc7ab424050", &(0x7f0000000140)="b807705b23bd75ac891ae29332906643c07d78"}}, &(0x7f0000000200)=0x0) timer_gettime(r1, &(0x7f0000000240)) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x1f, &(0x7f0000000080)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/21 20:27:26 executing program 4: seccomp(0x2, 0x6, &(0x7f0000028ff0)={0x20000000000000ca, &(0x7f0000000000)=[{0x6000000000000000, 0x7, 0xad, 0x4}, {0x8, 0x40, 0xffffffffffffffff, 0x6}, {0x100000000006, 0xffffffff000, 0x80000000}, {0xffffffff, 0x9, 0xfffffffffffffffe, 0x80000001}, {0x5, 0x352, 0x5, 0x1}]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpriority(0x2, r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0xdd, 0x1}, {0x6ce02b18, 0xc9b}, {0x2d, 0x88}, {0x8, 0x200}, {0x0, 0x1}, {0x7, 0x1f}, {0x7fffffff, 0x5}, {0xdb9, 0x3203}]}) 2018/02/21 20:27:26 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)={@syzn}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3}, 0xc) arch_prctl(0x2002, &(0x7f0000000000)) 2018/02/21 20:27:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x800, 0xcc95, 0x3f, 0xa}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x7fffffff, 0x3, 0xffffffffffffffff}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x1258, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x11c0, 0xffffffff, 0xffffffff, 0x11c0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x2ea5, 0x2, 0x400, 'snmp_trap\x00', 0x5}}}, {{@uncond, 0x0, 0x10a0, 0x1108, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x1, 0x1, "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0x5, 0x1000}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x19, 0xc1f, 0x1, 0x0, 'snmp_trap\x00', 'syz0\x00', 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x12b8) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f00000012c0)=@nl=@unspec, 0xc, &(0x7f0000002700)=[], 0x0, &(0x7f0000002780)=""/69, 0x45}}, {{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=""/173, 0xad}}, {{&(0x7f0000002a40)=@ax25, 0x10, &(0x7f0000002b00)=[], 0x0, &(0x7f0000002b40)=""/68, 0x44}}], 0x3, 0x2040, &(0x7f0000002d80)={0x77359400}) [ 47.422357] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 47.454308] binder: 6001:6002 got transaction with invalid parent offset or type 2018/02/21 20:27:26 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8204, 0x7f, 0x7f, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x4, 0xfffffffffffffffd}, 0x8) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100020) 2018/02/21 20:27:26 executing program 6: remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffd, 0x0) socketpair(0x5, 0x5, 0xffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/21 20:27:26 executing program 7: r0 = creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x7fffffff, 0xfffffffffffffffd, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x80000001}, &(0x7f00000000c0)=0x8) [ 47.487511] device eql entered promiscuous mode [ 47.503631] binder: BINDER_SET_CONTEXT_MGR already set [ 47.514218] binder: 6001:6002 transaction failed 29201/-22, size 32-8 line 3080 [ 47.525111] binder: 6001:6015 ioctl 40046207 0 returned -16 [ 47.539282] binder_alloc: binder_alloc_mmap_handler: 6001 20000000-20002000 already mapped failed -16 [ 47.548984] mmap: syz-executor6 (6027) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 47.566830] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/21 20:27:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x4, 0x1, 0x1, 0x4, 0xff, 0x1}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf4, 0x1) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000040)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="30ebcd66a102567e4573e2a1afd7508d30ebfe5a9c7524f6475b979c97e007e29d7f2b1be38780717038827e54035c76293feadaa2fde2a88cd6a01970999dcb94094d66c4ce6a4df80803690aa9cbb6acf14625123ed01d140ce8f694bc33f314a8d8fa924daa2c3d8a8a27f23af2907b6f3a402dfa60f164fb0ceda36abd06bce0acf6368da093b5f0e46589c1609e92a9cbcabbc4705a38eaa3603c8916c66782091bb73516fc6cce2aa73ec7e52492f4bddc6f7595aed3ceeb179c7a2305e57499f0e47818b5b0c58762aa697be226b915975a06a82d2efd9441866a7a0aabeef29c97d663e87a63485d47aecbf8e89c56", 0xf3}, {&(0x7f0000000180)="f4f6ddf8fd2b9e54e463c61aa6125cb89ad74beafe3f338136e405b8a0768dfa923315c83add57817f2c7c27986551b3c5f5c6dd7d15077d5e49", 0x3a}], 0x2, &(0x7f0000001040)=[{0x80, 0x0, 0x9, "39a389069ccb5d37e1f3fa02199435376a942168ca5d7d7fa066bbd28ede87701b13c16f35971f9efb0900afd2d6b60068f959158319883015155b8eab514e6cb808f29c6fe4263c2aeffc199cd9b3d9664aa868338eb0e20695141f15fcd9ffeab00669a896ad46b7c2fae58f933bca"}, {0x110, 0x11b, 0x6, "db1fb721e6a0d1789785685861f11cf147d05faaaa2e5e99ac2c06691eb678919f67c7df2a5f2567c056869a57033daeddcdf5f4e9112ee243c23f6c7de4c5e36be33ef7eb607d171eb5bfdd2049fd8d5fc50ab123f403815729d55f11a1aaa7332c994ed0bf161c925575a9636b416eb4f0cbea1050834649ec810478a40ea8d919b27dad54b967d87f6a0bd2e2854ac663c58a8162b4ebacfac8d120df366179377378220e8bdf6d5bfb494ae542691151d3516911cbea11fd65821df997ab47a519314e9dffda61f82198b34bf89ddcff1b89d0ea0c0c4f1299241116cdecdfc129af54f3d7e44633c798fe49cb647e6c0d05dd69f45ad1"}, {0x18, 0x1ff, 0x5, "80a205eb9c18"}, {0x10, 0x11d, 0xff}, {0xc8, 0x19f, 0x6, "e9e61515ec0631331db7c390e8e6c75fe92f6622bf021e3806df974a4db8f8092ac276999bfafa684f0d21929f44fc4348b49afcb973230e99d99d3b907ea45d0e4af8018622c0e8dd5ed632697f98747c2ebffac54717e11ec97e51d6edc054986ff7153ce50bc19316c60a9b6832d0680661a71c7a41a35bc2b51fb7984e73146fe47c97d038c42171b75590c1c372139bc0d8dfd59c271a0e2fc0924b178e24fee86fac5ca10e839647551b5e2374ed5017"}, {0x88, 0x0, 0x9, "7313a81a70d1050410d00673f76019e8153faea4b1463865059ef25df37d21f02a6490693ef3832b8e79d3a1baa4081d1a2b99bc8fb0b71b472bc4f557c9f9b5002f7b4f4e3c02829e38b42bed0ec100403afbe564ccedab290c1b2e0c1da27496518f5e0d2fe7281ca491b273d061f0b96124"}, {0x1010, 0x115, 0x81, "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"}], 0x1318, 0x40}, 0x2}], 0x1, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x4) 2018/02/21 20:27:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x2, 0x40, 0xffe0, 0x0, 0x4, 0x10001}) semget$private(0x0, 0x0, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000000c0)=""/37, 0x25, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getpgrp(0xffffffffffffffff) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00000002c0)) 2018/02/21 20:27:26 executing program 2: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$peek(0x3, r0, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[], 0x1187) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x41) 2018/02/21 20:27:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendto(r2, &(0x7f0000000040)="37bbc5b4ae10847a3d5094de7e35f6d9bca002e5711ccda61b7998931eb0e499f9d7cdd825a8811420ebb15e5be37303e01ac1f1a874783d9305972a3011e5419b84a10491d0f0e3e817e0b5be481ec2cddace6b95b80945d31843ba0e4996", 0x5f, 0x11, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x3, 0x1, 0x2, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}}}, 0x3a) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e95000)) 2018/02/21 20:27:26 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x143000, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x3, 0x840080}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fceffc)=0x0) getpriority(0x1, r2) 2018/02/21 20:27:26 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800000008300, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x2563, 0x800}, {0x3, 0x101}, 0x9, 0x1, 0x3}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001140)={0x3, 0x0, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=""/30, &(0x7f0000001100)=""/30, 0x2000}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x400, 0x6, 0xcf4, 0x1000, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000002c0)=""/150) r3 = getpid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r3) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x5, 0x100000001, 0x1, 0x8}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000480)={0x80, 0x48b, &(0x7f0000000380)="75ebe2b024280717333758305e4bee1029cb688d47cb7ec6962cc400b6c1dbfbac8d28e832fb6a13d50062eced90e6f0a4f1b3c34f8bc13014aa50aaa9d2517dbaf5b72e9f41feed82c4cc4df88cc786b1de0148bd540110e200d28a4afdedd3829e69ef43c5247276af5af3cc52fbb2d2935fb3fc8c19b247ad272628053c9ccc108794414fcf192882177b34d9a670b14d3518c4c21def84e5de2b111c53a15178abfc2cda7ebedf03dceb715232585b0a0daacd877ecac74cf9c8da7f", &(0x7f0000000440)="4a006a8f4c65969c33b967b5", 0xbe, 0xc}) ioctl$TIOCSBRK(r2, 0x5427) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/81) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) 2018/02/21 20:27:26 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000641ff8)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) clone(0x10000000, &(0x7f0000c1dfb0), &(0x7f0000e79000), &(0x7f0000331ffc), &(0x7f0000b73000)) 2018/02/21 20:27:26 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x8, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, 0x44, 0x40, 0x1, 0x3a, 0x7fffffff, 0x0, 0x3f, 0x5a, 0xffffffff00000000}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000074000), 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)=@common='tunl0\x00', 0x800}) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/02/21 20:27:26 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f00000018c0)=@random={'btrfs.', '-\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x7b, &(0x7f0000000040)="2fb875f7d8edbc70ce1f8c6772410f1f51a2835c9517b2e7c68be06407c272e34d297bd8f997212f42e3f3bea6c10cc2f9ec5a4f5a1d802966aab609f5dc72c5735de1eef4cc3d0a30742fc8ec36dbf243b976ddce5784cd6feff9cb872f65261b9e424bd5db96c7c90d6a5b5a9d417d721bdd6e10366bdab6670f"}) 2018/02/21 20:27:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006d8000/0x18000)=nil, &(0x7f00007a3000)=[@text32={0x20, &(0x7f0000a4a000)="2ef4c7442400a6050000c744240220000000c7442406000000000f011424b8000000000f23c80f21f8350c0060000f23f8f30f013d997b3f56b9c8010000b80f000000ba000000000f30b9800000c00f3235002000000f30f28fc266b80a008ec0c4c3450671000eb9560a00000f32", 0x6f}], 0x1, 0x0, &(0x7f0000fa1000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000040)={{0x8001, 0x32, 0x1e6f0a3c, 0x5, 0x8, 0x200}, 0x6, 0x438, 0x10001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 20:27:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/02/21 20:27:26 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x5f8, 0xc0) r3 = memfd_create(&(0x7f0000000000)='}\x00', 0x3) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x2) sendto$unix(r1, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r0) 2018/02/21 20:27:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8, 0x1}, {}, {}, {}, {0x0, 0x1000}, {}, {}, {}], 0x8) 2018/02/21 20:27:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 48.460272] IPVS: ftp: loaded support on port[0] = 21 [ 48.693799] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/21 20:27:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003f18)={{{@in=@empty, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xff}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/02/21 20:27:27 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40400, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/4096) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001040)="e833095b5c0c149ef93d60f1e490b536bfdb25a9b7f30bcb0f6f1c5897d55655053e33d59f1a7023c08f93121c0ac76a0f3c122ec6f97427c7489309fd7e252098b1e59ff5e113317580d688e40cb7c4fe841b9b4ad931df8d78e5aa1c7bdc80f942fbc7bb1267ba60b026365b803b488d805640092ced20f05ed29a5e82d41b1e141346e8b24ab784c8f6afef74a9c1ea0ec12507c54a22147d98ec60493884f82ce08b19f535b6c18d3d255857c9307edb6e367b790ae96d5c60afefab7a359386dd308944b31200998d846f6dd1fdf1dcb8f65905d6983e24352432894c68fef1c0ccd9b87945ed7c7fceaad4", 0xee) 2018/02/21 20:27:27 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000030000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) getpeername(r1, &(0x7f0000000040)=@nl=@proc, &(0x7f0000000080)=0xc) inotify_add_watch(0xffffffffffffffff, &(0x7f0000a61000)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000f7cfe4)='eth1em0posix_acl_accesseth0\x00', 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000f7cff8)) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x9, 0xefdc, 0x8000000, 0x7f}, {0x7, 0x96, 0x3, 0x1ff}, {0xfffffffffffffffc, 0x9, 0xfffffffffffffffc, 0x400}, {0x0, 0x0, 0x1, 0x9}, {0x9, 0x1c0000, 0x1, 0x200}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x10) 2018/02/21 20:27:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) sendto$unix(r0, &(0x7f0000000000)="29f68983a0497f", 0x7, 0x4, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendmsg$inet_sctp(r1, &(0x7f0000002000)={&(0x7f000000afe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000007fc0)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x2c, 0x84, 0x1}, @init={0x14, 0x84}, @sndinfo={0x1c, 0x84, 0x2}, @init={0x14, 0x84}], 0xb0}, 0x0) 2018/02/21 20:27:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='s~ackt') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x100040) recvfrom$inet6(r0, &(0x7f0000000040)=""/80, 0x50, 0x2102, &(0x7f00000000c0)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x6}, 0x1c) 2018/02/21 20:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr=0x5}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068cfe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000248f68)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b38ffc)=0x98) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x108000000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r2, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r3, 0x1008004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc3ff0), &(0x7f00009d7ffc)=0x10) r5 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f0000f8aff1), 0xff8f) sendto$inet6(r5, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r5, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}], 0x1, &(0x7f000094a000)=[]}, 0x0) sendto$unix(r5, &(0x7f0000716000), 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/21 20:27:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001f6fe8)={0x0}, &(0x7f0000874000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000566000)=@sack_info={r1, 0x2}, 0xc) 2018/02/21 20:27:27 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0xffff, 0x80000000}, 0x2}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000002dba0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x238, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f000002d000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x5383dda0bfa4ec37}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/21 20:27:27 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) r2 = dup3(r1, r0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000002940)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, 0x3, 0x4, 0x3, 0x2}}, {&(0x7f00000028c0)=""/38, 0x26}, &(0x7f0000002900), 0x1}, 0x46) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f00000001c0)) [ 49.108577] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 49.131464] kauditd_printk_skb: 13 callbacks suppressed 2018/02/21 20:27:27 executing program 5: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) clock_gettime(0x0, &(0x7f0000003400)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000000)=@alg, 0x58, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000100)=""/164, 0xa4}], 0x2, 0x0, 0x0, 0x22e0}, 0xfffffffffffffc30}, {{&(0x7f0000000200)=@nfc, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f0000000480)=""/202, 0xca}, {&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000680)=""/6, 0x6}], 0x6, 0x0, 0x0, 0x5}, 0x20}, {{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001d40)=[{&(0x7f0000000780)=""/118, 0x76}, {&(0x7f0000000800)=""/37, 0x25}, {&(0x7f0000000840)=""/101, 0x65}, {&(0x7f00000008c0)=""/136, 0x88}, {&(0x7f0000000980)=""/144, 0x90}, {&(0x7f0000000a40)=""/193, 0xc1}, {&(0x7f0000000b40)=""/157, 0x9d}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/104, 0x68}, {&(0x7f0000001c80)=""/166, 0xa6}], 0xa, 0x0, 0x0, 0x5}, 0x10001}, {{&(0x7f0000001e00)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000002f40)=[{&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/210, 0xd2}], 0x2, &(0x7f0000002f80)=""/87, 0x57, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000003000)=""/58, 0x3a}, {&(0x7f0000003040)=""/135, 0x87}, {&(0x7f0000003100)=""/63, 0x3f}, {&(0x7f0000003140)=""/32, 0x20}], 0x4, &(0x7f00000031c0)=""/221, 0xdd, 0x3}, 0xf0}], 0x5, 0x40, &(0x7f0000003440)={r1, r2+10000000}) socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) gettid() connect$l2tp(r4, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r5 = socket$l2tp(0x18, 0x1, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000003480)='net/netstat\x00') syz_open_dev$midi(&(0x7f00000034c0)='/dev/midi#\x00', 0xfffffffffffffffb, 0x200002) close(r4) dup2(r5, r4) 2018/02/21 20:27:28 executing program 0: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x178, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000037fc0), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @generic="b63b62b5145cde486041b1321fc271d9", @generic="cc1a90ea0c1964036ae19b5ad0a8e57f", {0xff}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="234da367fbe1ec77978836977b337ee2"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3, 0x4, "b6349274377258d2f7d49a1587ab6f5acebb1a3fb5ab377c94963b9828fa"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340)=0x1, 0x4) 2018/02/21 20:27:28 executing program 4: r0 = socket(0x11, 0x80806, 0x400) syncfs(r0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/02/21 20:27:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x4, 0x0, 0x40007) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000000)={0x7, 0x3}) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/21 20:27:28 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8f7, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x1, 0xbfc, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x4, [0x8, 0xd8, 0x8, 0xffffffffffff7841, 0x81, 0x6, 0x10001, 0x3]}, 0x5c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000040)={0xfffffffffffeffff, {{0xa, 0x1, 0x8, @empty, 0xfffffffffffffffe}}, 0x0, 0x2, [{{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0xaa0}}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}]}, 0x190) r4 = accept4(r1, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x97, "28d1710ed6516cb4e306f2b205555948d35eed30615245479f6250032da922c564ea94bc3f384646dac96bc6b9d9a231658eea1031ca1b99b2b660441a2223cacb7793404437b8bae2d7f7ac4b929beedf8f616baa7f0d542fb551a153abd12dc02fe24b075faa0a6a93aca8060f820abbe2e52df444953082e58c242f9f8d3aefe43daa1a4ade279d2835130718a2ecb8232558359cc0"}, &(0x7f0000000340)=0x9f) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000380)={r5, 0x3, 0x6, 0x1f, 0x10000, 0x2b1, 0x6, 0x4bf, {r6, @in6={{0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}}, 0x600000000000, 0x42, 0x3, 0x9, 0x5}}, &(0x7f0000000440)=0xb8) faccessat(r3, &(0x7f0000000480)="e91f7189591e9233614b", 0x4, 0x100) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/02/21 20:27:28 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)={0x14, 0x1, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x5, 0x200, 0xfffffffffffffffa, 0x80000000}) [ 49.131472] audit: type=1400 audit(1519244847.979:35): avc: denied { name_bind } for pid=6216 comm="syz-executor1" src=20007 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 49.159380] audit: type=1400 audit(1519244847.980:36): avc: denied { node_bind } for pid=6216 comm="syz-executor1" src=20007 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 49.205852] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 49.225011] audit: type=1400 audit(1519244848.047:37): avc: denied { name_connect } for pid=6216 comm="syz-executor1" dest=20007 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/21 20:27:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/21 20:27:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x3, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x1) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) 2018/02/21 20:27:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0x4, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/02/21 20:27:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x20000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x248, &(0x7f0000fdbff0)=[{&(0x7f00000f0ce4)={0xfffffffffffffe37, 0x35, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/21 20:27:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6002) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000619000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000682000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/21 20:27:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3ff, 0x121040) [ 49.248004] audit: type=1400 audit(1519244848.075:38): avc: denied { ioctl } for pid=6249 comm="syz-executor7" path="socket:[16774]" dev="sockfs" ino=16774 ioctlcmd=0x541c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 49.285883] dccp_xmit_packet: Payload too large (65423) for featneg. [ 49.340987] dccp_close: ABORT with 65423 bytes unread 2018/02/21 20:27:28 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x2001, 0x0) sync_file_range(r0, 0x1, 0x7fff, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) 2018/02/21 20:27:28 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb, 0x20080) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000001380)={&(0x7f0000000140)={0x123c, 0xd, 0xf, 0x200, 0x1, 0x3, {0x7, 0x0, 0x2}, [@generic="0564ac8a1635256db085eb2d35493533673ae98297d1d4ac077fac5beee6a8aea38e7623b911e7acd23bebd09a9dd2db156ef79c57cdd28cf73f1c6a10a0b66e", @typed={0x6c, 0x7e, @binary="54ed2e98d83e648d3f0392a0f277ede0797f008113e01f6d2594d4a074f4211c35494014c8e0a7df07080f434564d7dcf124ad13e8a12badfb034c486ab5dc276461424f5a9499384e0ea65ce23cf533c486febfa7682d474f35f00449c676c35016"}, @typed={0x1008, 0x23, @binary="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@typed={0xc, 0x41, @ipv4=@broadcast=0xffffffff}, @nested={0x168, 0x1e, [@generic="c2855b10919ecba6b7d2fc7121d8defe9401ac40814d3f95d135b69b2b5011900dd9f0fda938204373724d8c577f", @generic="9202bf6c7f3bfb7f026f4b4a0e80058d09c0cf8e0c98e34606ecc8f4375e173816ffb43a75d069d3e7850ca052785977343017", @typed={0xc, 0xb, @u32}, @typed={0xc, 0x2b, @uid=r1}, @typed={0x18, 0xe, @ipv6=@empty}, @typed={0x10, 0x31, @u64=0x20}, @generic="71bd0ba0482dc5e49adee7c8d9275e1011807997c164bce4cdcc6ed44fa569b859617ac329ede46fc5b5dce00305980307e53dce48bcf068ebded29add7e1deacf5aa8c14ed582b28e5367b76cab86c4e77b45e2362b94e8d3e6888c216cce14dddb2a6b6462b461460fd789b7eef35eb3f6038396ec6a5c997080fd63ec3b90fdaebd9a6662a56b18ab34a127a2f0d1bd215a5b81f8adbc8fdfdf72f3b1a21445e128b417167de9", @typed={0xc, 0x40, @u32=0x3ff}, @typed={0xc, 0x73, @str='^\x00'}]}]}, 0x123c}, 0x1, 0x0, 0x0, 0x4}, 0x40) r2 = memfd_create(&(0x7f0000002901)='\x00', 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) move_pages(r3, 0x7, &(0x7f00000000c0)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000001400)=[], &(0x7f0000001440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) write(r2, &(0x7f0000892000)="48a890d769fb7a8fcf19e6bf532f9edabcb40d9d", 0x14) sendfile(r2, r2, &(0x7f0000001000), 0xfec) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000001400)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001440)=0x4, 0x4) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0xfffffffeffffffff, 0x5, 0x5, 0x7, 0x1, 0x4, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffc, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) 2018/02/21 20:27:28 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000403ff2)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000d42fd0)=[{&(0x7f000011e000)="ab", 0x1}], 0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400040) 2018/02/21 20:27:28 executing program 1: r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x2}, &(0x7f0000000040)=0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, [0xfffffffffffffeff, 0x5, 0x7fff, 0xf8, 0x0, 0x2, 0x5, 0x2, 0x200, 0x9, 0x0, 0x1, 0x6, 0xfff, 0x3]}, &(0x7f0000000200)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x5, 0xfffffffffffffffc}, &(0x7f0000000080)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x106) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000040)) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) 2018/02/21 20:27:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x82, 0xffffffffffffff1d, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000001, 0x4}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a59ff0)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) fanotify_mark(r3, 0x1, 0x10, r1, &(0x7f0000000000)='./file0\x00') write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {{}, 0x7fffffff, 0xfffffffffffffffd}], 0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) r4 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r5, 0xd786, 0x2, 0xff}, &(0x7f0000000180)=0x10) readv(r4, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffc}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @rand_addr=0x80}], 0x68) shmget$private(0x0, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x5, @empty, 0x7}, 0x0, [0xffffffff, 0x32b, 0x10001, 0x200, 0x7fff, 0x9, 0x200, 0x200]}, 0x5c) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffffff9, 0x2) 2018/02/21 20:27:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba2fe8)={0x0, 0x0, 0x20}, &(0x7f00007a4ffc)=0x18) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) 2018/02/21 20:27:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x4}, &(0x7f0000000140)=0x98) exit_group(0x4) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000180)={0x3, 0x501, [{0x9, 0x0, 0x8}, {0x1ff, 0x0, 0x80}, {0x2, 0x0, 0x10000}]}) fcntl$setpipe(r0, 0x407, 0x7) 2018/02/21 20:27:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x3ba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/21 20:27:28 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20) modify_ldt$read(0x0, &(0x7f0000000080), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}], 0x1c) 2018/02/21 20:27:28 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0xfff, 0x4, 0x8, 0x8}, 0x29e176cfc8f954bc) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000eae000)={@common='lo\x00', @ifru_settings={0x8, 0x0, @fr_pvc=&(0x7f0000000040)={0x100000001}}}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x2200) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/02/21 20:27:28 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) [ 49.513917] SELinux: failed to load policy 2018/02/21 20:27:28 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000dec000)='smaps\x00') sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) 2018/02/21 20:27:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c5d61e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/21 20:27:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d77fb8)={0x1, 0x3, &(0x7f00004c8fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f00007ccf7d)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b93f96)=""/106}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe2, 0x20000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r2}) 2018/02/21 20:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x22a, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) [ 49.564653] SELinux: failed to load policy 2018/02/21 20:27:28 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000040)='etgroups\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/121) 2018/02/21 20:27:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x46) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1) 2018/02/21 20:27:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000636fce)="f63db85e1e01000000000000003ef0011dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a73", 0x31) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x2, 0xae25, 0x87, 0x8, 0x5, 0x3, 0x7, 0x1, 0x4, 0x7ff}, 0xb) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f000063c000)=[{&(0x7f0000694fc2)=""/62, 0x1000004d8}], 0x100000000000031e) 2018/02/21 20:27:28 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) fcntl$setpipe(r0, 0x407, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001440)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000001480)=0x8) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000100)=0x8c) sysfs$2(0x2, 0x0, &(0x7f0000000140)=""/85) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r4, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x7}, 0x100}, @in6={0xa, 0x1, 0x0, @empty, 0x5}]}, &(0x7f00000001c0)=0x10) 2018/02/21 20:27:28 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000000)={0x8, 0x20001000, 0x6400, 0x82, 0x401, 0xffffffff, 0x1, 0x9, 0x1ff, 0x5}, 0x10) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 49.598567] IPv4: Oversized IP packet from 127.0.0.1 [ 49.612853] audit: type=1400 audit(1519244848.461:39): avc: denied { prog_load } for pid=6332 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 49.620226] IPv4: Oversized IP packet from 127.0.0.1 2018/02/21 20:27:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffff3f}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7e0000000}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}]}, &(0x7f0000000240)=0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x840, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000002c0)) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0x2e0, [0x0, 0x20000240, 0x20000328, 0x20000358], 0x0, &(0x7f0000000280), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, @generic="c1d6fca3e78fc01048b2d314e24deaf7", @common='syzkaller1\x00', @generic="f5248ed74b346acb998fa9d472751e93", @syzn={0x73, 0x79, 0x7a}, @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xb8, []}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00', @generic="7ae9b27fcf28f2f76942cb99f4d478d0", @syzn={0x73, 0x79, 0x7a}, @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x160, 0x198, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @empty}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f602d03904b1e3be6ab8b493937c003afd4f075a58ad5eda116d1a7d01b9d89e77a28945cae3abfa52cc8825b0fabed1de8f832d54902f888162ccb80fc2339b"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}}]}]}, 0x358) 2018/02/21 20:27:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9bff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) preadv(r0, &(0x7f0000083ff0)=[{&(0x7f000049ef30)=""/208, 0x104}], 0x120, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x81f, 0x8) 2018/02/21 20:27:28 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004a5000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f0000000040)=""/96, 0x60, 0x41, &(0x7f00000000c0)={0x1a, 0x11, 0x1, 0xffff, 0x6, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xdb}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r3, r4}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @random="a4a3c4485cf1", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x5, 0x4, 0x400, 0x7, "f51b119b5f6e9fcdc7da1a918c446bd480f66febcb2b89806712e8d1b40ad993fe7b4df4eb1a9d830bc5bf78", 0x10000}, 0x6, [0x9b, 0x0, 0x7, 0x0, 0x5, 0x4, 0x1f, 0xfffffffffffffeb5, 0x5, 0x6, 0x7fffffff, 0x591, 0x9, 0x6, 0x5, 0x2, 0x1, 0x78, 0xff, 0x9, 0x9d5, 0x6, 0x5, 0x6, 0x43, 0x0, 0x162e, 0x1000000000, 0x1, 0x6, 0x1ff, 0x26a9, 0x800, 0x3ff, 0x80000000000000, 0x4f, 0x3, 0xcb5, 0xffffffff, 0x3, 0x7, 0x6, 0x8, 0x1, 0x498a, 0x4000000, 0xf47, 0x10000, 0xffffffffffff0001, 0x9, 0x0, 0x1f, 0x2, 0xffff, 0x80, 0x1, 0xffffffff00000001, 0xfffffffffffffffa, 0x0, 0x9, 0x1ff, 0x9, 0x2, 0x8, 0xd18e, 0x5b, 0x2b, 0x5, 0x1, 0x1, 0x100, 0xfffffffffffffff8, 0x9, 0x80000000, 0x80000001, 0x5, 0x7, 0x9, 0x4, 0x6, 0x1, 0x64, 0x3f, 0x1, 0x401, 0x3, 0x2, 0xdf46, 0x6, 0xfb4f, 0x10000, 0x5, 0x2, 0xde3, 0x1, 0x6, 0x80, 0x3, 0x3, 0x7d1, 0x3, 0x8, 0xfff, 0x2, 0x1, 0x1, 0xc4, 0x9, 0xc0, 0x12, 0x10001, 0x86, 0x1, 0x0, 0x400, 0x1, 0x2, 0x4f, 0xfffffffffffffffd, 0x401, 0x90c, 0x2, 0x9, 0xc4, 0x8, 0x7fffffff, 0x4, 0x7fff], {r1, r2+10000000}}) 2018/02/21 20:27:28 executing program 5: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lremovexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') ioperm(0x80000000, 0x800, 0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x30, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @empty}, 0xffffffff, 0x2, 0xfe, 0x9, 0x800004, 0x8, 0x4}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x80, 0x8000, 0x4, 0x7ff, 0x0}, &(0x7f0000000140)=0x10) r4 = fcntl$getown(r1, 0x9) get_robust_list(r4, &(0x7f0000000240)=&(0x7f0000000180), &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0xfffffffffffffff8, r3}, 0x10) 2018/02/21 20:27:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x480000) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000040)=0x8) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/21 20:27:28 executing program 6: syslog(0x9, &(0x7f0000000000)=""/138, 0xfffffffffffffce8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) r1 = dup(r0) r2 = inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x20000820) socketpair(0x15, 0x1, 0x4, &(0x7f00000000c0)={0x0, 0x0}) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000100)={0x0, 0x6}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/199) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x2, 0x0, 0x0, 0x1}}, 0x26) inotify_rm_watch(r0, r2) 2018/02/21 20:27:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@rc={0x1f, {0x2, 0x3c, 0x0, 0x397, 0x1f, 0x7e58}, 0x9}, 0xa, &(0x7f0000000340)=[{&(0x7f00000000c0)="afd6da57b07ff3a324120ae616ddcd3087c89af69a3691efe87a22baefa868a791803ae0a0c981c665b16668dc4e92993f0ef4822402995cb203f1d8a11d9f5fae797db085b07cd32d70921fa870a8f72ce9961017548f8f643ef4d5b0233a76dea3ef9a4ecefdf2", 0x68}, {&(0x7f0000000140)="2079d716bdf98516a0ec4d5d7062d47d6c6f118afef48db7a427df0cd99d0a063629cadaf4ed231dd62669f1c03616d779298a4d7ae1a4a45675ede26dd0da3455d9104e130c923209dd2298cbe0bb022cbb70bed1ac1b3df9d86e02358e20319e265a85b5d3ca8c5b6f5ca297f91cd0867b12c389863b34c8c66c5e2dea737fdbb66ac1c6664d9188ad5c8ce60fa6ad207399c19def47b5b3cf9f8b8d2048c2f76dc656da10d97ecc4ce233ceb714cf7810459fa8b9fcca264e7b96344c00be3337645880af0da5ff295a694b82f6f6b03f823d5a530251538f817171fbb9c1bc58c67253fdf85e77aa8df97355522c3868efb2a6378061f6", 0xf9}, {&(0x7f0000000240)="cea71f7eed891a6c8a45ba3f4cab5f1c2d3b90ebd648ae1673def9402366f0e1d333f62c12600e4e1287715f53acf44bbc57793ad0055049676701d54b1b37a5b314364855c24c48cfb1b48957b2c4dce4c7230bec02c61b912d12aed10496fb260a2c50c9586d8011f94e98ca1bb630d40e06ca1ccd59ae15991b1c7e7e225d43ad2bd8ac244599d36bb665546166c4dbcffb8357b077fba4fcaf15a937ea39771900278a7df69917f24471783f72aa550d1222ce3a74d7e279f1474e6e1fdc831eda9f9894b80a94729fabba14160effdf175aa2c49a7a", 0xd8}, {&(0x7f0000000040)="485f6ceaf752e3a1d768", 0xa}], 0x4}, 0x20000000) ioctl$TCSBRK(r0, 0x5409, 0xb48) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0, 0x200000012, r0, 0x0) 2018/02/21 20:27:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x181000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x3, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) [ 49.684079] sg_write: data in/out 250/1 bytes for SCSI command 0x67-- guessing data in; [ 49.684079] program syz-executor0 not setting count and/or reply_len properly [ 49.702283] sg_write: data in/out 250/1 bytes for SCSI command 0x67-- guessing data in; [ 49.702283] program syz-executor0 not setting count and/or reply_len properly 2018/02/21 20:27:28 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x81, 0x5, 0x100000001, 0x40, 0x0, 0xfffffffffffffff8, 0x57838777, 0x5, 0xfff, 0xfffffffffffffffe, 0xfffffffffffffff7}, 0xb) write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x1be) socket(0xd, 0x3, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000040)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4000, 0x0) 2018/02/21 20:27:28 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x2, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/21 20:27:28 executing program 7: r0 = msgget$private(0x0, 0x400000000000108) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001200)='/dev/input/mouse#\x00', 0xffffffffffffff81, 0x40) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001240)={{0x2, 0x2, @multicast1=0xe0000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10, {0x2, 0x0, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/21 20:27:28 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r1, r0) 2018/02/21 20:27:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x3, 0x6, @empty, 0x2040}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0x400, 0x7}, &(0x7f0000000140)=0x10) bind$inet6(r0, &(0x7f00004a0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0x1000000040400007) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000670fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 49.774878] audit: type=1400 audit(1519244848.623:40): avc: denied { map } for pid=6369 comm="syz-executor0" path="/dev/sg0" dev="devtmpfs" ino=9110 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/21 20:27:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f5, 0x0, 0x0, 0x1f, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000003, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3b8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) msgget$private(0x0, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x7, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @dev, @syzn}, {0x0, 0x0, 0x0, @remote, @common}, {0x0, 0x0, 0x0, @dev, @common}, {0x0, 0x0, 0x0, @remote, @syzn}, {0x0, 0x0, 0x0, @local, @generic}, {0x0, 0x0, 0x0, @link_local, @syzn}, {0x0, 0x0, 0x0, @empty, @generic}]}) execve(&(0x7f0000002ff8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f00007b6000)=[]) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)) memfd_create(&(0x7f0000000040)='\x00', 0x1) 2018/02/21 20:27:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg$alg(r0, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000000)="20d9aea29591ef54f7466ccb2a70d9cdd1c26c7ba2830f91fa12d678b34f938cf2467a2c5b5d8d58077384a4fe42bb923fc3c9249583991e11685442e2b99927f1b6be0a2eb61f14b2424e453644c9954db576a19846e2a48d29ec203c3518806d38caa6b54cb12965ecfad4992b120b1e401e7274f0b239060637e1aeb3b3fd3f7c9c967dcbb40f28239c8c78e941bf690d231b4f35ed9f6b1d5ce083a2d910085ad9c6defbdaef7782ef987e0525fa9fde95e14c09d0f63469c592ab9f805a116cc171ea301f2cc974585feea8e140d1e9a4f4e29e0d9bf52386f51daecf796fb49598189519968cc94c7c9aa5cbaeb040f9461fb08227bc71766977a173554bab44e00eaffe6ca01742c398010ca336edb5d1307ad068fd0d8ae198eb530a491b5ad8bb0e2f1368b4b58c0a76b2e50c0e156dc143042553382bb1e42850d3be006a5d50b715b9a5b7dbe9e6d2b3746123e73cde1b7d1c6af2c0ed16b22edbd01eae46a9fdea1466d465e00574de5ab3d06985d4fa65e0241ca06daa7a9e941a6ce9c0b989b593282f613804c6c60b3c85ebbe14789c4a2f1af607a98f0302d7a65d5b9f1e618299b10c11adb0bb0b869c3c12dcee2e13a5fa38b8356e2e9a77663497b2d740593f665a193f3ea13d04c87d2864b2f83d0394a3f8e58d2aaa357ff6d9c2a3288c15946d678238d9e2cd49221a416142c88cff038e667bdaf9e6607676a94cdfe77eb048ce90fdafc6788e671b2b2b3a4de2460cc9a5b420d9180bdb6e058cc0d2a1bfae0897ec0075bee6bcb82082a524e68232b67942975a701bf5fedd37b4b67680300c775af3b4154e6ed77568d12fdb5a30c181ec61d44d10c67ccdcd707563d7beeb5df07f009d3d9a51c9b88ee5263c4c19309801d0a12dfdc5e261526d54a9c19eb0660cde57e4907e4352a8c6fc7d7144f19eedb7c2fa901974348c4e8c7d602d4c732550b74d47f5a282c2efab85d24846c53029445042f15f8d1793009fced1e4487a4cda96d8a9876411475f774708cdf23be0b9a15efbf319c121609f211be2274d93b8589b460fb04294aa7274f10a5b49e23ca70f00151c50b94a7b9782948c7679d77b41c2807a4214514342f36e1157c0333aff524c4a5803c23ba5fb7186f4f2c3bcffbe0d1228b5f628b4cbb667666f29547ed44d3a1932ee33ffcc5b44f1479a6a6214ae605e7027edeaa7adeaaf3e5f592e7c8674d472471e1dc9c38e8f97c102e1f6f69d356d82edb856d7b1fac91bf8155560f9ccf799dbc9568fe27e0ddeb69bbe08e687a6a57f5aa6c70039cadec241e035590c4e7dd8675817a5124fdbaa366e34f250f7414d6a77df7b4ef56f6693f1f38d9629c31066d8bc251fe4faadd617ebc56e3cb0a00d794b82dc94b8c45692333cf83a76c1b04ccf93fe7766a45f73738f63f03c57a7caabe52a243a16b33a657032db46b68422a2c567d07e79b9ebef432ff6b38334cdf0c226eee00c12f49ac1d3817aac5d82310f4e5c89b162640444875b9765338b889c312a71ba95c261369f3d4a638f3704904934b94c6ec0369002a632f1c26548353dd7a710e10b608d47dd2170bc7ba55db127ccc7755aa8c0c2b7b953e7c37ee467a7a29d71e683b770d72d30f65043d726b9afd7b036d8061db37acb924299263cee29d4b479f6bd9cfe27d58bd100bab54f194c99b7490788e7a8ae9ae844787a605fa126033ca567b4ceff39c8675f7bec3309b85da98272bd650f299671bef5c011f773b8783e32c2e5713fbedf5860347949429ae4dc03f4b8e805a2ebbd4bc171f6bed3a7ffdeef6d9d85f43ed036e271810c56bd2860de6018fecbe7d3eeab20c06a197906d72f96825418156a0e0184b8b69a59ac0832f9c2b42a756cf008fde7ac567dc666e8fab88116b2d530ea820c00a473a4ca49b0be5599934d7286dbc84c84dc86494d22c97356f2bfaf1452e9d36185a2a2992164642a8dfd1de461cc19c1a400c384f35e4e594973d62b64a25b7ef9ab6d6600e1fbacb7aa47500d2eacfe70f2390ce67998ed868a6ed7598be862d9542ec4eb127d39bcaff815a948c81f2b1e7ad005c5785d76d3103c6240971da17113e9a287561079612896e5495f185676790b992e66b978efccd477adb67c9f00e4d8413f1706be19233ff6bb2978f3f02a81cc1f401c48fe0c266ba864f2c5f8f61f3dd814646f8dc6a5480572ffe3545123efc7f0bbf007b7e959f6d855dee74287d0a4fca09bf2ffc7c5db4ae9d651e77ff4a90f84be73e456ad5d5a1fe5e0b6a23fa2832cfbdcfa6a0035476515a58011ff34e1f75ffa1df0ff95b43bc80c7dfdd05696631818ad8f2165de6e2359241d457ee6953adb5aa795c4301e062b5b5bea27e9d7f67b9d48e5fa65bdb498e9b7ca9019ff3d01de009c7befe28e73986bfda8dfe023c46116e83a9749f020314f35a88d22966dd7c5dc1fa271dfeed53324ed88f642de7bb3dad4271ad51249401998d79ae79f1ad86e967f381e7429f4d72b7100dfb5def5a82b26ac393bff0caecd1117c073693d8b9072737f7cd8d23066078495c35e6bc792aca0982cacc41f76a07cc4eb7af9af00631c825511b633185d627ae6c8c8e0ccaf509311a928f90f62dcf9fc27791008752fc6da469f67fa4cfb410935564c6b30021ec3d02440c496c2fd31be6cec0c8c048d7583e12afeffc8ca4ea63eb169ae2d429f3c1380256facce27193248d7ff371b2b8b1ee0faa95c022ae3588f411aade46d1456146b3d9cad26651f54e59fd8617fe199761f29ac4daf87bac8e9ffcc69d8c0ba3470ffd19fd3d9b400bc9c1dec93ba53b399d21a1fb4523991f6e14671a372c8917346d2691909e055355220c642784a2215458f442fef27071b94f02a5880106d6f19f78a4e8d3781918eff016700eb1e2b06cec7b988128554af9e91f94cdd98a8c47e58a600c1ac5fb04e12ab164e4c758719dded825f420f19b993fc61abe59ad2d65146ba3f7597484e5178eaeb67101620f51d3b1d343a806820f05b13bea71694fa4d2fa0feb15ef6fa15e30dfc54290650c3d707725f0c6f58de9972a81bbaefd08137003589bf8d1485270db77cc60a9eceeedf0d93c1d68902ab80c8ef7f67cfe78191b5e961008d9b1053f998983879a79166559c4ab47de191e1ce571689a76aa0874f7c24c7d9e6d69111cbd418e94d63fa19de2abf7611b000d19a2f0df67a5be7fec114e772cdfe5cf07b4a3c4d0661eedabaf207b8b0fa42da3b158290232f8ba3f6fd2263c3c37eb94c503cbcec64757118db7f2033b73593ac4e9d3b9f7f653128c58f8c662d70ca209e075cd459da96d37985605ceb2fe623106eb9f8c5f0f5c247382ebcf039d6569ab18b2f3b636b9b43828a518598b97928d7945f5ac6ada7ad00e4f8c28c7ac62cac5859b9f732aa52f623a6da02849dd0eef1cabd8708d57c8fc56a95cd8b057d34d6994a18cce4da539fbdad201d1959bf06c548ffe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0x1000}, {&(0x7f0000001000)="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0x1000}], 0x2, &(0x7f0000002040)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x81}, @iv={0xf8, 0x117, 0x2, 0xe0, "bc1963ebad170b4c95d83d04ad49cd129d146826e22e766427d16f6d929bde26f250edae7d33ba8b19ebea7aea9c54b85c1e30c2608a1845507407a46d9942228cf5afd773e6552aae368b59b4f96edb1be4e5e45d3d4834f4a54e8a6c3ea6e77a6e4d99169cfa8fcf7f9478f2cf067ec39258cfee6297cdee6fca66a830dd95a0bb153297a3a26aa933b199c36eb7888c3cf0d536ccd511fedd2683d2aa5af823601b33c56aa78c7b096ab665b744dba86d4c0b5dace77ff6cb9b58fb806be3816b228b220db215f64acb9b514edaae555309b002eb06f5e2cd4c14916d9145"}, @assoc={0x18, 0x117, 0x4, 0x8f5}], 0x140, 0x4040001}, 0x44) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f000069c000)=[{&(0x7f0000ad8000)='T', 0x1}], 0x1) close(r1) 2018/02/21 20:27:28 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27), 0x0) recvmmsg(r1, &(0x7f00008f2fc4)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a3f70)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x215, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ff, 0x18080) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/02/21 20:27:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000e4aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) pipe2(&(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00007efff8)='./file0\x00', &(0x7f0000594000)={{0x77359400}, {0x0, 0x2710}}) chmod(&(0x7f0000c2aff8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c29ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/21 20:27:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) poll(&(0x7f0000013000)=[{r1}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000ff80)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000002fff)}) 2018/02/21 20:27:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) set_thread_area(&(0x7f0000000000)={0x4, 0x20000000, 0x0, 0x7, 0x7, 0x2, 0x2, 0xdb75, 0xdbd, 0x401}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x801, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) 2018/02/21 20:27:28 executing program 6: clone(0x200, &(0x7f00009b6000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/253) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058dff4)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x97, 0x5, 0xd766, 0x0, 0x9ac, 0x3ff], 0x6, 0x7, 0x4, 0x6, 0x10000, 0x733, {0xff, 0xffffffffffff03a4, 0x70b, 0x80, 0xa5fc, 0x1, 0xffffffffffffff81, 0x4, 0xff, 0x1, 0x4, 0x1, 0x0, 0x7, "27cf8695a411b73790169e03f5a114e610099f6002327c4f53c178983eebab87"}}) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) r4 = getpgrp(0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0x4) kcmp(r3, r4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[], &(0x7f0000000180)=[], 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/21 20:27:28 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x22000) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000040)="4be8b3eb50180bce6a5c3d9ac67c99a9a51afe133d03f20e6e3061ec78650169a086cc9d216e124b40af46162aaf4ac86ad053b04d11245f74de4ec4271f027e6847562a704e2ff08e6a53a78ccf0c78559183f66cf89174f8150d0f62af743bd614035bf566fa4bd6bf9464a62ea1b616375d47fa233e7a7a43bbac35fa2505af278363e5071b3728969a", 0x8b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x7, 0x90, [0x0, 0x20000040, 0x20000380, 0x20000520], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x5, 0x0, 0x0, []}]}, 0x108) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xd84, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x81) 2018/02/21 20:27:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/103) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x4, 0x6, 0x80}, {{0x77359400}, 0x1, 0x2}], 0x30) 2018/02/21 20:27:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)=""/185, 0xb9) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000070d000)=0x3ffffffffff) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008d5000)) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r4 = accept(r0, &(0x7f0000000080)=@in={0x0, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100), 0x4) pwritev(r2, &(0x7f0000002240)=[{&(0x7f0000000140)="2ef6232e9da011589ca72da9ed5311e284a8a036bde3ecc59199829a5845ea29df08de03b64e6bb68157a45a43f11379ae48f0a573a92aa14960dbc00b0cd0912e88fcaafb858193a83e20e861c44bf2f6294677f2c0a21f40d42b", 0x5b}, {&(0x7f00000001c0)="1f16e6f66069fe1cad06ed04abe9bab752aab6d5625ebb957de734f15df0a0dbfc2b644eecc7d01662125337e555866c06c535d06989a841076b9ead006f1f046625c0c0e4d6008f98cf55cd74171e9ec2504b15894050870daad7e87fba2d6f61665d7745e7ff6b84a186e9b83f9777c11b78a43e16f94024d7a9e36169ce12e4b8ce2cc26ce8505ed1b9b7abe1fcc7e6d3885cd7906b2566efc9562fa3607a71c3883428c56778de12c449248f7f17156ee91c497f7441dc786f65b209b8b291bd75a68768b163dd2c3043fbd7ec01671f096bba4f4faee30a12d34bf225981842959e0821fd6bc3fb760af95d9be1521adb04fecab9484f410eff6083ff8207b5edfb02b6177e77b6b700d69ba0b8471607e543586e4b0f6083c3f45921c3ec2dda63c0c7be4f9520a909cf00c37bedcde8af7d81795ce134af5b4824f2facaa3702a7b965dad0238b25d2f0aeea19fb63fcfc295ca26eea5e955026528c85036c672574ec335870676174473c2ad7f79806db09d2544697f4b754577e053ad52068b4bdcad49d2afb55295eaa23218174da0f4b84682ac838991d2731e996da1edf8d2e0c9ca00996b56c5e6c74d87153a93009c97815fe82452568615ab393a05962125853f61ab4af158cf1b2ae5d486e86949e33a815cad2f871ac366eef03679417314f54fea8359f3fa00c3a495b0905bf418bb16ac469940827e0383ad49d2282c68595aa8ddb62c0a705293ea3a969b3874fb6b3c48518370f4e5a270f510c4470ebdb6c6e2db674e9c12d665dc2254663b677a36690ae5900bd04b7ffc71ac277cfedd74dcee7b3086b746bc9a9970f3891e4f22788689ee0b0db886ac9f38c0b2772ddca9943ebd1d7b72070c29d113e4401cbcf7d308e54ebed9e3c86d3580b48856bcb731cbcce4e618e2227015f41eb5b5715db5c2b4ee0858d8d83177f547de510250fea9f011e1e9b9b777382267d674d782ea10f35528b4e48c7f7aff071b23e5d2dc91edfed7c6b2df44ac1a65a9160b8fac5a26e1ffe2b4014955519a410c3b14591184e1a93a764d0e0aac997ae41841b2fc537471872dc9d855c26cf6cddaf56b28c09a93726cca92529d6d45d2c90e90c0e5bc01100890c2fe4d9b52289b8043286f725b05acdcaf5f13f5f2c8c8992dce8de7b5556b03e44352d1fe63f040636780715eea2784fa3b6670cc3fec743d717bb38e6c34b79c50887200d407234e222aa75224c06bf0f7a70bc2d8b1a09dee5f8009a94c6bccf08f637a61c6c5c6d4cb603c8bc29345eeaedc95bc0618ff56bdc7ae8a890c9e0672a121ed67cf8cc0b0558ebf97a79ac7411c36843b575363d2b86218b02b0fc5fc58eeddeaefc75ed2a1d4a235523c1da043709a6f5b18547141ab29cc3e2b205a643759cc5d2496fc58fa172f55f5019bd347c496cce6cc301d4e4b286f20eed47799144f6f0799c3a1fb86c1c0c974ec44ccdff22c4cf23e6bd4ce7703ecb8d7dccef01dba665fdb0fa2d596f1f90ce2881dafd6cb075debd6604c3b261d23740845dd4b228d27ce508b4b05fc5fd85c0de7aaaa8a81e6e584f50b33faad26a4c0ca741da3a048e1ce4678a7ca53d5c583dd3d1c58a6bf161049c319d02f370664c288ba8c07ec8b72576e856fbf332cf7ddb0cbd0ab56e09bacbc8733406d6aacba0a99f49330dc750d6a25227c918f90f14466ee587bcbbe0e156b37e05b79b949122dcf9510804d2a6924d9fc22aa3d74abd4bef7acad907ab86ba287bdd2289a2d51a027e43858598d4b3c531f3f0f19a8b6821fd88405b0d3ef61cceb497a2549159475d7de110607039fa84255abeb71963a7ffaeeec55e013413ac97c0767b1b2cfbe39f0153187aebbb0061d81f3da7fc9158c41daf256d7e0474ba6239558c32fdd8c3f9510d79a4930cabdeeec5e1efd1ee19c3fd7b814dd51214552dbc1a015b3418179f661d6c64c4a94e9929482ad638605e3de4f0869c9a17117ab79bd608016327215f69fc930422df82c8b22e85a95d441c7c27269b312042a5acef12e372bc83e86d441826fa6dd36eca67ed6650fe36be24122c17305038f65f867b51183221ee2ce805c2e87673b92fbb2cbbdf59189f676d5f1c98c86249e3a719b92c30dea1c3c4cb090359a67e5a04550f6e5abe6e3e29aea43c6c160fd81774342cf2e13c4487b8a280e077ffe60a069f8488f4029b6331265a49b4488d6605e98529bc38f8a324f5fdb0deca2d70dcb23307b9c3ffec5d9dc0a6b54dabf37a35f12e53cf221accce1e31fede82c25aafc0da98ee13847ba37054256023bcd2597e28297c69879de523e661132cdeeec07f1ad55486d65c27e242763daaf4fe80d3e95a7b975400275ab2a8ec68145c5be6cec93bf511cbdeda44b73d578adaf1029e55f8cccbfd1420f1febd4045973151dafbd49baceeea91366a8ab09491f1e47dd29e3890b76973888e1cd82500e7427936ce1fc9fb09435eb2ac44d87bab74867e8f87ce69524f58363d56a0b1cf2725fb9a7a4708c1efbe254727e94d980d35ab9510805177bd257b2a4636fd0be0e8d3c28307f5be6a1c851922c3036797896baaa4e9030340fe10fef5c94580a46e3167bfa2cb90d3104a71af37734af5b88d5298a3a19f91b1a84fd9042567be417960fe28278b82b5d4437fec09a81db1fb096e4d8effd8db02ec799754d2085cfd778d9dab4a7cf46cdc3e49cac26f707dedcf62915c99ba51a3d5a7864754e1987fe9055884d1ccec0e789b12251fd02fd6b599a4d88aa9337d2f475cc90ac68bd18a0aa11f38761fbad75190cb59697a61f1f801b383dfdf93c2db6ada5232abc78ebf3d418094f345a8ae2d124a79aa96281c5cff3c12d18b5e635e2508b892eab6be599a72820de32c6984248bab0e58de827df32fb32cefbf054fae8633e3cfa73ca791c7f62bdab0c188054e12c700aa98caee24ddd5a4c45f7ed2b0b028d317f4059bcba33804a61f7271b1730ff53c7abbdefa898e9475f436e1a5b426bb7c4747edfba7c170675d48526a9f7dcde8b6cab87bfab5ca5d767b9e3111b4967c9f63d9398d1380428f70e9fbc485f61aa29398fb5bbe8a5d1afc0dca19346dca2cf052034f080da74fdd8775a8a0ba9aa5d376b6c0ab7ec0c33ae30fb8be336b214d252ca0096739f1a0caf12442f56917ffd4f599994c89b6120fe62ecdf1485e2ff4060a0d8a98b15c4ec3bcbe332b9ee687f429716b69f50a03e113a59fa7f3eb2743e3503906395460b35eb15fb6a3d28a8c614f5e28c3aae5ff778fa9f5cd6d0f399a3ddd745107341c68d21c506ea61b2a5602f40fc1a8da8e84d0e6caa5a20e3ce77a1a7d400ae3693f3fa091714644f3f1e08ea557de99a7ad1d7a4c353c9b9d1fd0a67dc38c44274149374bddbf050376d207a76469293b4e6200c5ee6534d4f113d89d50ee13179ccc698f7fa2b4d75a8c1959980025582d2c45a8e63376a935cd5db1c065f1b6576bdd017bbc8213ab8ed111ccb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0x1000}], 0x4, 0x43) r5 = syz_open_procfs(r3, &(0x7f0000000080)='net/tcp6\x00') r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002280)='/dev/rfkill\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000022c0)={0x0, 0x8}, &(0x7f0000002300)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000002340)={r7, 0x1, 0x5, [0x588, 0x4, 0x8, 0x3ff, 0x6874]}, 0x12) r8 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0, 0x0}, &(0x7f0000003940)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0}, &(0x7f0000004e40)=0xc) getgroups(0x2, &(0x7f0000004e80)=[0xffffffffffffffff, 0x0]) sendmmsg$unix(r6, &(0x7f0000006100)=[{&(0x7f00000022c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003580)=[{&(0x7f0000002300)="7dc3f0ff2d5c397f374cf1a2aab8b8ac0b848d22382daea70704099913a1505411badfb2cf2381ad2138a3401c2bcb13eb43a73aff47934230fac29504215c2da95aaf8382ddcc7472786299d481c595bab8fe23fe29f68bba8ee3e5a1c80d08e39c15bf3ae24d627acc822b44046e4ed2f6213b4a0901e7b2409d3d765bcf0f2a58514590a82d6bd78925e34ee84a3942d427258227b0ca6b2a565ad9ed5724cbfac9e65d6e33fdce9b02cd", 0xac}, {&(0x7f00000023c0)="65af60243608688d62326f606fb11c757dd798c8c6b67672f372ad1aa546a751ea6229d92b34e5423ff835f70a3dfff6ab5f6b06148220e08d4b2d5a50b48c09aa00a0f6f3a2964289063189e95e243dd85254e8158a9cc4c73efd140f6430f4f6ad0d635bb80fb9eb2db06509d1dd4e82c60b25734af3258c4f88cd9d3ad091a3a794b3a5b5ebae415670b8d2bd8ec797498968a523804eee8367a56f21f93ccc305fc11f26581c5296a8568ab9", 0xae}, {&(0x7f0000002480)="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0x1000}, {&(0x7f0000003480)="e0d16428258e1f8374d6eccbfa9676b183fd484334910a5f40065e0b5a8cd780f6f4f3c796b7b8164b047f0549ae67053717c7bad78455004c3ad16c8db8fb016546e26ad1b829879320778f03f810852925935faaf5b84e2adeb16659e34ac1a151daa71e0a7c9fbfe01ba9af597a22b41892a0f6b8dad9612a44e4d27e2bdf48d83bd91d23db17ba22cefaac3e2b9c985974f19a6fc5831e7818133e6f73a7262cf3d8150f051ba41e42cea547b02320cf11271e797acbe9e8b146f278dfeade258c9de70213f047", 0xc9}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f00000035c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003880)=[{&(0x7f0000003600)="be67ba6eea39a2946e6e1ad733c02829c1a87fbdf281508c31c52100579c09b95243b935038c31d1189d30acb8846f3c1ae567e3d2bcedcfe7", 0x39}, {&(0x7f0000003640)="9fd4ba192eaafa295b72c1e793b32aa86c7949b9fe63ec3cb93cd8c549330314", 0x20}, {&(0x7f0000003680)}, 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0x1000}, {&(0x7f0000004bc0)="e99247ae3f54b648d771ae70", 0xc}], 0x5, &(0x7f0000004c80)=[@rights={0x20, 0x1, 0x1, [r0, r4, r1, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r2, r2, r2, r5]}], 0x50, 0x4048040}, {&(0x7f0000004d00)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004dc0)=[{&(0x7f0000004d40)="c18ddc1c6ccb83ef6bb7f45526e2c8c65479f502b683565e4148d1b54906015e4b5d56ee0c9f5df60a1f933a5f67f55be68458d6dc749e20519b45cf36786c32224ac28fe151e7b8607d6478cb9591403dad906e1d0edfe48e0353a32207dd", 0x5f}], 0x1, &(0x7f0000004ec0)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r4, r0, r1, r2, r0, r0, r1, r1, r5]}, @rights={0x20, 0x1, 0x1, [r1, r4, r1]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x38, 0x1, 0x1, [r0, r4, r5, r4, r5, r5, r2, r1, r2]}], 0xc8, 0x14}, {&(0x7f0000004fc0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000060c0)=[{&(0x7f0000005000)="2b5a723f4dca6337dea27419aec8cf62fd55d28b41a0ce2f921ae68045d229d0b98def49dffd96e96c317432336e8678c5cd78d62918b3686885acb3856248e99552", 0x42}, {&(0x7f0000005080)="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", 0x1000}, {&(0x7f0000006080)="5b9096b92b58ac907973", 0xa}], 0x3}], 0x5, 0x40) 2018/02/21 20:27:28 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x1ff0000, 0x5, 0x1, 0xe070, 0x7fffffff}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x100000000, 0x80}, &(0x7f0000000140)=0xc) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441)=[], 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/02/21 20:27:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1df52)=""/174) fcntl$getflags(r0, 0x403) 2018/02/21 20:27:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2289, &(0x7f0000000fff)) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x60}, {r0, 0x80}, {r0, 0x8028}, {r0, 0x8}, {r0, 0x80}, {r0, 0x2040}], 0x7, &(0x7f0000000080), &(0x7f00000000c0)={0xca}, 0x8) 2018/02/21 20:27:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x1, 0x1, 0xb4, 0x0, 0x3f, 0x7, 0xdd, 0x3, 0x6, 0x800, 0x2, 0x4, 0x0, 0xffffffffffffffc2, 0x3, 0x5, 0x1, 0x6, 0x3}) fsync(r0) [ 49.970261] binder: BINDER_SET_CONTEXT_MGR already set [ 49.981414] binder: 6412:6425 ioctl 40046207 0 returned -16 2018/02/21 20:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x601}], 0x1) read(r0, &(0x7f0000a53f65)=""/155, 0x9b) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) close(r0) 2018/02/21 20:27:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) listen(r0, 0x8001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x2000000000000000, @ipv4={[], [0xff, 0xff], @rand_addr}}}, 0x5c) 2018/02/21 20:27:28 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = dup(r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x7ff, 0x9}) 2018/02/21 20:27:28 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x3, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x5}) mbind(&(0x7f00004a4000/0x9000)=nil, 0x9000, 0x0, &(0x7f0000fbf000), 0x372, 0x4) 2018/02/21 20:27:28 executing program 2: r0 = socket$inet(0x15, 0x3, 0x5d2e) bind$inet(r0, &(0x7f000001bff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000), 0x100000}], 0x1, &(0x7f0000000180)=[]}, 0x0) [ 50.072713] binder: 6457:6460 ioctl 4008ae61 20000000 returned -22 [ 50.104853] binder_alloc: binder_alloc_mmap_handler: 6457 20000000-20002000 already mapped failed -16 [ 50.116592] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/21 20:27:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={@generic="22049918c6a3ec7f3adaf248554226e0"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) recvmsg$kcm(r1, &(0x7f0000001480)={&(0x7f0000000040)=@nfc, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000001240)=""/220, 0xdc}, {&(0x7f0000001340)=""/138, 0x8a}], 0x5, 0x0, 0x0, 0x80}, 0x2000) 2018/02/21 20:27:29 executing program 3: mkdir(&(0x7f0000b32000)='./file0\x00', 0x52) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={@generic="3c0dad281233f89e578a8e61a22d5dc5", 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x9, 0x0, 0x2, 0x0, 0x20, 0xa0, 0x0, r2, r3}, {0x80000001, 0x7f, 0xffffffffffff8001, 0x6d7e0b52, 0x5, 0x2, 0x9, 0x6}, {0x8, 0x6, 0x6cdd, 0x19}, 0x0, 0xe, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x0, 0x0, 0x3, 0x29, 0x5, 0x1a00000000000}}, 0xe8) r4 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000511fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='rose0\x00'}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00005afffc)=0x4) pwrite64(r1, &(0x7f00001fefff)='\x00', 0x1, 0x10001) 2018/02/21 20:27:29 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000000000)) 2018/02/21 20:27:29 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000002dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000002ec0)=[]}}, {{&(0x7f0000002f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003040)=[], 0x0, &(0x7f0000003080)=""/102, 0x66}}], 0x2, 0x10000, &(0x7f00000032c0)={0x77359400}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r2 = getpgrp(0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a8bff7)='net/igmp\x00') preadv(r3, &(0x7f0000001300)=[{&(0x7f00000010c0)=""/51, 0x33}, {&(0x7f0000001100)=""/162, 0xa2}, {&(0x7f00000011c0)=""/23, 0x17}], 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) capset(&(0x7f0000000000)={0x20080522, r2}, &(0x7f0000000040)={0x7, 0x8, 0x9, 0x3, 0x3, 0x1f}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x1, 0x1, 0xb4, 0x0, 0x3f, 0x7, 0xdd, 0x3, 0x6, 0x800, 0x2, 0x4, 0x0, 0xffffffffffffffc2, 0x3, 0x5, 0x1, 0x6, 0x3}) fsync(r0) 2018/02/21 20:27:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0x77}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x100000001, 0x8205, 0x9, 0x5, 0x0, 0x200, 0x7ff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x7f, 0x7, [0x8, 0x0, 0x7, 0x4, 0x3, 0xfff, 0x401]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x9, 0xfff}, &(0x7f0000000240)=0xc) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1df52)=""/174) 2018/02/21 20:27:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000040), &(0x7f0000000080)=0x18) r0 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r0) 2018/02/21 20:27:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e7fe4)={0xa, 0x2, 0x0, @empty, 0x8000000000000000}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000c9dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000016fff8)={r2}, 0x8) [ 50.122086] binder: 6457:6468 ioctl 40046207 0 returned -16 [ 50.123411] binder: 6457:6469 ioctl c0306201 20008000 returned -14 [ 50.136929] binder: 6457:6460 ioctl 4008ae61 20000000 returned -22 [ 50.147561] binder: send failed reply for transaction 8 to 6457:6460 [ 50.155208] binder: undelivered TRANSACTION_COMPLETE [ 50.160334] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/21 20:27:29 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_LOCAL={0x14, 0x2, @empty}]}, 0x40}, 0x1}, 0x0) 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x1, 0x1, 0xb4, 0x0, 0x3f, 0x7, 0xdd, 0x3, 0x6, 0x800, 0x2, 0x4, 0x0, 0xffffffffffffffc2, 0x3, 0x5, 0x1, 0x6, 0x3}) fsync(r0) 2018/02/21 20:27:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/02/21 20:27:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="d1020400000800000000000000f3000700ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) r1 = accept4$inet(r0, &(0x7f0000ee4ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000f84000)=0xf, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x40, 0xb}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x1, 0x81, @empty, 0x8}}, 0x20, 0x8000}, 0x98) 2018/02/21 20:27:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffff001, 0x44100) ioctl$KDENABIO(r2, 0x4b36) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) shutdown(r1, 0x1) dup3(r1, r0, 0x0) 2018/02/21 20:27:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getegid() flock(r0, 0xe) setfsgid(r1) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000000)='R', 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200100) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000000c0)={0x8, 0x5000}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r2, 0x4) 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x1, 0x1, 0xb4, 0x0, 0x3f, 0x7, 0xdd, 0x3, 0x6, 0x800, 0x2, 0x4, 0x0, 0xffffffffffffffc2, 0x3, 0x5, 0x1, 0x6, 0x3}) fsync(r0) 2018/02/21 20:27:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40042, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/02/21 20:27:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)) 2018/02/21 20:27:29 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x81) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x7fff, 0x6, 0x1, 0x4, "c32daa1bf99a5581627c997590adf8123f6758b96762b4d3da7222ef688e52224c624d9ff3f5ee07c9e27bac", 0x1}) personality(0x7000008) uname(&(0x7f0000000000)) 2018/02/21 20:27:29 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x6, 0x4) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x81, 0x10000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/118) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000a93000)=@filter={'filter\x00', 0xe, 0x4, 0x558, 0xffffffff, 0x360, 0x280, 0x280, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f0000f15000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='nr0\x00', @common='gretap0\x00', {}, {}, 0x84}, 0x0, 0x258, 0x280, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, [], 0x0, [], 0x0, 0x0, 0x40}}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@common='ifb0\x00', @common='vcan0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={@common='gre0\x00', 0x1000}) dup3(r2, r1, 0x80000) 2018/02/21 20:27:29 executing program 7: syz_emit_ethernet(0x3e, &(0x7f000006d000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x5, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r0, 0x40a) 2018/02/21 20:27:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4000000000000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x4, 0x57a, 0x1}) fchown(r0, 0x0, 0x0) 2018/02/21 20:27:29 executing program 1: r0 = socket$inet(0x2, 0x40000003, 0x9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x5, 0x7ff, 0x1, 'queue0\x00', 0x38}) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f0000000a40)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x0, &(0x7f0000000c40)=[]}}, {{&(0x7f0000000040)=@ax25={0x3, {"d162919bab73ac"}}, 0xc, &(0x7f0000006600)=[], 0x0, &(0x7f0000006680)=[], 0x14a}}], 0x3, 0x0) 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) fsync(r0) 2018/02/21 20:27:29 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4112, &(0x7f0000005e0b)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) 2018/02/21 20:27:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @local}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x2, 0x4) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000000000)=[], 0x0, &(0x7f0000000500)=""/15, 0xf}, 0xfd2029cf3fd6020e) 2018/02/21 20:27:29 executing program 7: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae08, 0x0) 2018/02/21 20:27:29 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x120, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x800, 0x20, 0x7, 0x81, 0x7f, 0x7}, 0x5}, 0xa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/02/21 20:27:29 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$rds(r0, &(0x7f0000000000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000980)={0x0, 0x0}) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) sendmsg$netlink(r1, &(0x7f0000000dc0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000240)={0x384, 0x1f, 0x4, 0x6, 0x1, "", [@nested={0x340, 0x92, [@typed={0xc, 0x87, @pid=r2}, @typed={0xc, 0x1e, @fd=r0}, @generic="2b171ee2b22235df60672adef6e18734023354c166fe5797fcb43d84dd03d80e2ece6ac2f165db7c4dbbd2cad58f3f9e242762b4f10aca877c7ff064dab2313db71b83ade9125290fe9ba4d808552a4a9b2854c119c49e1e7e44c83e660c80a7330f55b795329f4c51f3205f60e6b4827f8d31a89e5cc1c6ffaeba5cd79d21818282e5ae4a1019a3ab93a9d2c2fcc51a", @generic="54e7ce6bae7ae74a800335d9445c44376daa47ae53d259f00e0110d253be9d3a1bd2027f6b020572c47bc8c00a48128909674c3c59458d347b02f0c0fb1b7ad3d749fc9977ec618d22990d3e77d3069e11601267539fdc8ce4aa6732f66b554c8a49e84322241f2c98a1c2d4aeed4db446fc4474ded54e81c03c4a8bb111c7af863fc5727a9c43952bf84e72d99ebfc2ee620f771b6c2e8b79fe0a4f01ad", @generic="14308bd8265ad8dafe7b1a3319540d5cd2dc0bf675eeb5da40dde4d60547a06d79d8c013825d308f446488b67fdea1c9fe44370da1c3d521b7580d13810a2a72e4fb0c7b25dca64aad1e37a8ed086cdb65d7c6ba450435bf9ac997e58bf59bf3b091a84d46af50e2c667e5d9388733a1a6bd7dffc22ff7a43dce84217608ed6746dc07746283e8d22c886a565816723e6e18f035d7c612f42fcc7634ea2c40cdc95ce136e7fbd2b21ebfbb", @generic="b47dfd5da3160b071061961a8eb3b3be5a3547b840c494993466ccc4aeb6305f9dd1131bd256507723b5e602b5d925d3e7c50e7ea78821080203605be3e7aa4a781767ac1d606913228d5362219960547e10bb3b1b485ff16c08b4a1920476ce0d059da4f1ef30236a4736c3a217988f3db612488e7e756158493dc76e0fee232a5290aeb8217bad3b2671cc988ae9d4a008c855dc34c2", @generic="248f673be1eccc1cd8bf775936f7a67cd9edbc5ccf4fbd5de5305e433a35680f72cb074e000fa284060221a7e9eb885937f0b181018c494d6644dbfc448a6e5db1bd76b831cbc0839ae528596883e249b8e10aeae489be119b30deefe49123ea91514ef9b7d0db8bdee3ff8dca90cd95afe3dac9f20dec9c4c680b1dfd558813976f5febf7ea2b057cf60c131d85a835769f186d546b7a6fd49387d55cc33b9f7da70dfeecafdd4f114bd7ec16568404f421"]}, @typed={0x28, 0x6e, @str='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0xc, 0x6f, @uid=r3}]}, 0x384}, {&(0x7f0000000600)={0xa8, 0x33, 0x40a, 0x2, 0x3, "", [@generic="94c87980d79ea969170229556410d83474e3a6364aabc203173f7148624e5745bc7391155d5097e04c63989eb40fd2a5f7f421d6b0ddab8f3af126d431ef10a8ed56a20c96a07c1c5dc616a304197bccbdc0a63160a35648919e527cbf19ab25b6bfd1f8c25b3da47fa6614d350ecd9067f089f7f3506424e861ea24f41a51bdb42836d9ee53c38b1c8731463c1b7394fc94bd1251"]}, 0xa8}, {&(0x7f0000000800)={0x120, 0x1f, 0x100, 0x2, 0x1, "", [@generic="72e1846a6f960557d5bde1f57084c7a9e987c4c85f9b6fb76b6cf3dcf72b2c7ca6abf382bee7e809a2c3afa3c59616fb1f1fb7172e12d258ccd729448db3fa34ad9764e724555952a2dc1e9ec85df7946c72", @typed={0xc, 0x2c, @uid=r4}, @nested={0xa4, 0x83, [@generic="2b96967d068bc8bc7d3f3388d03acf560be74f7708e46b5534853e52c8c11e5709699a0cb966ee93bed8c86f9b358a394d705c669030c0f30dca15e791504040ec98554b900500ac1e9d6dd2145b07cbd0b41efab3e48f781564f7009845dc8aa77d244d5947b0ae4a5447a5245a5c29c489bb7736e890d7c98e3d2e1b31c474aa84ad16be9f9b7315d735c6ab58bb52ab8358d4c3a1b469ec5809ded3f2"]}, @typed={0xc, 0x49, @u32}]}, 0x120}], 0x3, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xe8, 0x40}, 0x0) r11 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r11, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r11, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r11, &(0x7f0000000000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xfffffffffffffdbb, 0x4811, &(0x7f0000e66000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x4, 0x4) 2018/02/21 20:27:29 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @dev={0xfe, 0x80, [], 0x0, 0xfffffffffffffff8}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mcast1={0xff, 0x1, [], 0x1}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xda2, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfff, 0x30, 0x1ff, 0x7fffffff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x200, 0x10}, 0x2e) 2018/02/21 20:27:29 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006cfff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000663ff8)=@abs={0x1, 0x0, 0x0}, 0x8) finit_module(r1, &(0x7f0000000000)='\x00', 0x2) bind$unix(r1, &(0x7f0000850ff6)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/21 20:27:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x0, 0x6, 0x4, 0xffffffff, "ce38f6a597f291e1c2a6735834c83c2f9af4f55cec1c35eb80846b9d46151cb2adebcb03ee57023ec6bc3397", 0x5}, 0x0, 0x0, 0x8000, r2, 0x2, 0x0, "5c3ff86dda6d97a0b3a32922412e97ce1bd50a48d3b374bec7d8aaa603ada23c890cf3060c989c28a978a5dc13803b903ef5ca195b4dc060d7db580fdf47ca2b", &(0x7f00000000c0)='}md5sum\x00', 0x8, [], [0x75, 0x40, 0x6, 0x7]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/02/21 20:27:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000092fd8)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000b15ffd)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='^+lo/.-proc\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8da583b4f64d233621dcff90246cb6f045c5be79ef5f9f3ba0ed80b10f2145a6b264ac97d80f016e295e5e430f495da7bbdcc3a8120816e56fd521edcaf341f29aead88bc624baab69ff1367bf58183d8edac4d83921f8ee4f040e28d7760d8793f1c3dbb9e5a51ac2fad72e72b759df46d1509add1f5a26ab222b778b245aa79e18fba6f882d5a49b5b961ade1aaa33aba68c491914236c0f65d3a5d1e220b95b7604d71e139d22a5039d354d3616e6f661bd35", 0xb4, r1) keyctl$unlink(0x9, r1, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/02/21 20:27:29 executing program 3: socketpair(0xb, 0x4, 0x800, &(0x7f0000000000)={0x0, 0x0}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="6cd8b622bdc1", @common='bridge0\x00'}}, 0x1e) r1 = socket(0x11, 0x2, 0x81) r2 = socket$inet(0x11, 0x2, 0x81) recvmsg$kcm(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/144, 0x90}], 0x4, 0x0, 0x0, 0x100000000}, 0x40) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r2, &(0x7f0000002000)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000003fec)={0x0, 0x1, [0x0]}) 2018/02/21 20:27:29 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) timer_create(0x7, &(0x7f0000001080)={0x0, 0x11, 0x2, @thr={&(0x7f0000000040)="728b95909bc4c5faecd9ada35d384e9113cee27de95e222a1a4b937cf78c66e65eacd7bb266d", &(0x7f0000000080)="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"}}, &(0x7f0000001100)=0x0) timer_gettime(r1, &(0x7f0000001140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) [ 50.416657] binder: 6537:6546 unknown command 0 [ 50.423549] binder: 6537:6546 ioctl c0306201 20007000 returned -22 2018/02/21 20:27:29 executing program 7: socketpair(0x10, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr, @dev}, &(0x7f0000000080)=0x8) 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) [ 50.472249] binder: 6557 RLIMIT_NICE not set 2018/02/21 20:27:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) fsync(r0) [ 50.498112] binder: 6537:6557 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.505242] binder: 6537:6546 Acquire 1 refcount change on invalid ref 0 ret -22 [ 50.509864] binder: 6537:6576 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 50.512883] binder: 6537:6546 unknown command 0 [ 50.519637] binder: 6576 RLIMIT_NICE not set 2018/02/21 20:27:29 executing program 7: r0 = socket$inet6(0xa, 0x800000000000005, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x8c) 2018/02/21 20:27:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x8, 0x800, 0x4, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008e8000/0x18000)=nil, &(0x7f0000777000)=[@text16={0x10, &(0x7f0000000040)="350040ba4000ed660f293cbaf80c66b8e882008c66efbafc0ced0f076766c7442400003800006766c7442402002000006766c744240600000000670f011424b86d008ec80f303665e40af32e0f20d1", 0x4f}], 0x1, 0x0, &(0x7f0000bdc000)=[], 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8040) ioctl$KVM_RUN(r2, 0xae80, 0x0) request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='C\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/254, 0xfe, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 50.548370] QAT: Invalid ioctl 2018/02/21 20:27:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) fsync(r0) 2018/02/21 20:27:29 executing program 7: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(0x0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r0 = semget(0x0, 0x3, 0x80) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x3ff, 0x800}, {0x1, 0x200, 0x800}], 0x2, &(0x7f0000000040)={0x77359400}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000000)=""/241) 2018/02/21 20:27:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) readv(r0, &(0x7f0000000fd0)=[{&(0x7f000001ffe9)=""/23, 0x17}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000011ffc)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/21 20:27:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/92) 2018/02/21 20:27:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "a218c9765ad739b99a9c69d747a0306e37746e8c8f7328e3de8285ce36b58f23772288976b3c827423d5b8142043ce36cf10de88a3c9e068711d273cd63721a3bb"}, 0x51) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x9, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mlock(&(0x7f000099d000/0x1000)=nil, 0x1000) readv(r0, &(0x7f00009da000)=[{&(0x7f0000edb000)=""/4096, 0x1000}], 0x1) 2018/02/21 20:27:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5359f50d, 0x402000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e648c666e150d0764bc36b66b57632c6", 0xffffffffffffff93) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000080)={0x1f52, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x1, @rand_addr=0x20}}}, 0x118) sendmsg$nl_route(r0, &(0x7f000002a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0xff}, []}, 0x1c}, 0x1}, 0x0) 2018/02/21 20:27:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) fsync(r0) 2018/02/21 20:27:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x100106, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) writev(r0, &(0x7f000036bfd0)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c52e80000c2", 0x343) read(r0, &(0x7f00003cefb7)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/02/21 20:27:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') r0 = open(&(0x7f0000177fec)='./file0/file0/file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0/file0/file0\x00', 0x0) 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) [ 50.623501] binder: 6537:6546 ioctl c0306201 20007000 returned -22 [ 50.635512] binder: undelivered death notification, 0000000000000000 [ 50.690778] audit: type=1400 audit(1519244849.539:41): avc: denied { create } for pid=6598 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 50.697179] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=6612 comm=syz-executor6 2018/02/21 20:27:29 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0xad, 0x100}, &(0x7f0000000200)=0xc) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000500)={0x4000, 0x0, 0x0, 0x7, 0x8}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000500)='(vboxnet0*--^.ppp0selinuxmime_type\x00') getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000540)=0x14) 2018/02/21 20:27:29 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0xffffffffffffffff, 0x9, 0x3}) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/02/21 20:27:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) [ 50.715069] audit: type=1400 audit(1519244849.539:42): avc: denied { read } for pid=6598 comm="syz-executor3" path="socket:[17327]" dev="sockfs" ino=17327 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 50.771893] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=6621 comm=syz-executor6 2018/02/21 20:27:29 executing program 4: syz_emit_ethernet(0x14, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94c603ff00e8"}}}, &(0x7f0000000080)={0x200001, 0x3, [0x806, 0x2f, 0x112]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) syncfs(r0) getrandom(&(0x7f0000000000)=""/41, 0x29, 0x1) 2018/02/21 20:27:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x4, 0x1000, "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"}, 0x1008) readv(0xffffffffffffffff, &(0x7f00001c9fc0)=[], 0x0) sendto$inet(r0, &(0x7f0000000100)="c3401c344654f3c7d9b41ba48c8e399aa4dc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278d060000000000000012e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b7927", 0x82, 0x4, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)="fbe1a57e9ecf7feb7babe2801755c2367684967323f3d2ca283fcf1079de23bc8af6063afead50903e10689f51a7100b6f5da75b0f9a01a007db00e87d5e0ba5a4febccde4c5ae54ce3ba7ec75b37c1ffb66", 0x52) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) [ 50.798006] audit: type=1400 audit(1519244849.620:43): avc: denied { write } for pid=6598 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2018/02/21 20:27:29 executing program 2: r0 = socket$inet6(0xa, 0xa, 0xe00000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x20, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x6}, {0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x1ff}, 0x5, [0x400, 0x3, 0x1, 0x2ce3, 0xfffffffffffffffb, 0x2, 0x8001, 0xfffffffffffffff9]}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400002, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r2 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r2, &(0x7f0000009fc8)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000003c40)=[]}, 0x0) 2018/02/21 20:27:29 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000000)="3ec431d68d26f9405f7345b03a9ca363ec040d1c8a99e39aa1c9b38143b9e1de7190c016a77bb4409f93903e84fef0218921f6e32215a62d2562f963d6f360f53695631812f0ece5344016f283cf755cb4424969f92b5ccd0b87703d9422af8264544a032dae0e69b908022cf17c6f9bb7b79469f29a44cf92c0c9531ac855b83ec49b723da0f6959c3cc3c63317290baf8d07311ab9df3949de5059de94a08f135a3b6318be05d96e06732a5db2883400551895c58a4ea64f47de1f8dbdcf56d4786d0bb56ebae07cdea5bdbbdef7581e8656ce1400d576a46f99dd", 0xdc}, {&(0x7f0000000100)="c054768dd5e24c50f77523b4d22331cd305651460519611345071e3a49bace5c62783572fd0af462f9366a1cc3fc33745e398c2dd86b9e8595c9084d56ed8c08f5f5d7d1b6972d3d012051669e20e584590eecee80e38f5461be94624259c31889b7074bb0c57f62fb048697ddca700bc2c92f706e0270ec36a69ff93b026576aa2370ef7ff1eb4fc6f9c8797e42bee115a06b8ee4a54f545cad9f5f2d8275498a21ebea40645e32236cd1ca3f86dceec5960edcce63bf2a25", 0xb9}, {&(0x7f00000001c0)="4929b5def32d7b23d07d5ca83ae7056c6d9b8eaaf181f259bd2290af06bfb220d33f335d6b29a3b12e185f6854b882962beade83e74763fe7aca14bd9bb680465d2e753306a263bed4fd88942005a2adc16abe4d95ff8b865d30ecaf23a50fc2afadbcc6cf276b3ae8671029990a40b607c3e08e176a1e9affc22a3144d257b082126c08e3b26d04151367825b74e4b398c021859efdbb8e4774c57161c1d527e1571c1093e4f60a5cc73be700597971c8e7fb75c1e519d2c38b49f4e9e3aae3408de208d4e7008d6046fb29692d9619e4a9759f09da97287d0c0a8bcfea68c27bfac2fb9fc087302ba48c210495fb41309eb180656b1343", 0xf8}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="dc00b3332f61d65c2cb825990f47ef8217cb62bb6cee178c94292277961617aeff7e4b62ccebe404ae8aa4390bb9bb326f66ef9fa4ecb164f63c5c2271d3a3e6e00b0e47c6bcfc453802c11b60ca1ba87699780636e70afde81cb27b862636bdfcbb210b420b17f6c948289d089f8e08ce55055cd29476120154bf02", 0x7c}, {&(0x7f0000001340)="df74611242751a4dbf447490f052412aa1b4cd9c269ab5a3776da1407bcb33a61689c14bccd1cc5412955c8a32e20dd6b780a18ac1ad8978f925dd4e2896cfdd17cfbd3e1ac3d6f01c0a497052f3a0800c94aef7be93daf04f91b99a722ec837635639219d6e40b63d35ee046020406667cace2ecc87e479d29937ea01", 0x7d}], 0x6, &(0x7f0000001440)=[@assoc={0x18, 0x117, 0x4, 0xc0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x2c, "c1d7f19c272e2e7a2e549aa7806bba11c48c55eee8313de75f0e95cbcdeac8673316b489b348cf1087e8cf7e"}], 0x88, 0x20008040}, 0x40000) pread64(r2, &(0x7f0000000040), 0xfd, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000001540)={[0xd002, 0x0, 0x1, 0x114000], 0x8, 0x50, 0x3}) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000001640), &(0x7f0000001680)=0xe6) 2018/02/21 20:27:29 executing program 4: r0 = epoll_create1(0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x111000, 0x0) close(r2) getsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)) 2018/02/21 20:27:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="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", 0x1000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000001040), &(0x7f0000001080)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f000000c000)=0x9, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001180)={r0, r0, 0x9, 0xbbf6, &(0x7f00000010c0)="3834b7647c0dc4442fb018f9a29f05622fd998556a8da8ed78b994c6475dbb965aff724322f9c69df45ade5b4abeaf42720bd4e1272ba62f03c8e9b7c05c6147aa86a77bf72f332f31d6fa32e1e9b53c8881dbaf253c7fee575303b173b8ee9c5e2342e53205a1598b81d41881c9bc4e86e520f27bd78a772e997cd4753168b22fc197a02f57c9b7564551c8ab0f9152fa8465e7b0", 0x2, 0x6, 0xdb, 0x6, 0x0, 0x1, 0x9, "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"}) clock_gettime(0x0, &(0x7f0000004780)={0x0, 0x0}) recvmmsg(r2, &(0x7f00000046c0)=[{{&(0x7f00000021c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000003200)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x2}, {{&(0x7f0000003240)=@nl=@kern, 0xc, &(0x7f0000004400)=[{&(0x7f0000003280)=""/28, 0x1c}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/74, 0x4a}, {&(0x7f0000004340)=""/67, 0x43}, {&(0x7f00000043c0)=""/7, 0x7}], 0x5, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000004480)=@l2, 0xe, &(0x7f0000004580)=[{&(0x7f00000044c0)=""/143, 0x8f}], 0x1, &(0x7f00000045c0)=""/234, 0xea, 0x3}, 0x3}], 0x3, 0x2003, &(0x7f00000047c0)={r3, r4+10000000}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000004800)={@loopback, @rand_addr, 0x0}, &(0x7f0000004840)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, r5}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000021c0)='/selinux/access\x00', 0x2, 0x0) sendmsg$can_raw(r2, &(0x7f000000a000)={&(0x7f0000009ff0)={0x1d, r6}, 0x10, &(0x7f000000dff0)={&(0x7f0000008ff0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "905443ee70d4940d"}, 0x10}, 0x1}, 0x0) 2018/02/21 20:27:29 executing program 3: socket$inet6(0xa, 0x80007, 0xffffffff7fffffff) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xa130, r0, 0x0) msgrcv(0x0, &(0x7f0000958000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f55) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x48080, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000000c0)={0x5000, 0x108000}) r4 = mmap$binder(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x0, 0x110, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x60, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x48, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @flat={0x776a2a85, 0x10b, r4, 0x4}], &(0x7f0000000200)=[0x0, 0x0, 0x20, 0x30, 0x48, 0x40, 0x78, 0x48, 0x78]}, 0x1}}, @register_looper={0x630b}, @release={0x40046306, 0x4}, @release={0x40046306, 0x2}], 0xbe, 0x0, &(0x7f0000000300)="5b58136a39fd5117904cd31aa2e3b86f30668bc61a0ded4ea461f1cdd3870d23e6bbfa4151c0ba9b155b0171c23361eb4adda9a8cfbf38f763dd8f52c7b9bd7703cd32b42bddf83f87903cf148cbea01892bfb00f99d9e35946d96a25cc9189f22c969bea6ccc553af925bab5b49b3176155387999d665df7d253aadf35de8cf45ce3f8d771ea69d196ad10d32e96e82e1e144689c096d512d4f68b37e25a8b292c40c677ee5172dca45ccdee2b889fc16feff4ab3ec0101dda7be30edd9"}) 2018/02/21 20:27:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2018/02/21 20:27:29 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x10100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x3, @rand_addr=0x928}}, 0x7, 0x7ff}, 0x98) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0xf0, 0xf0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000037000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x24, 'syz0\x00'}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x0, 0x0, 0x12, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0xfffffffffffffffe, 0x4, [0xffffffff]}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="12c8e71ace8d7917", 0x8}], 0x1, &(0x7f0000000180)=[]}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000001c0)=0x5e, 0x4) 2018/02/21 20:27:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = gettid() getpriority(0x2, r1) 2018/02/21 20:27:29 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setns(r0, 0x4000000) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x69ee0501, 0x80000001, 0x80, 0x1ff, 0xc9, 0x7ff}, 0xba79, 0xbb, 0x3}) 2018/02/21 20:27:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) 2018/02/21 20:27:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) [ 50.941252] audit: type=1400 audit(1519244849.789:44): avc: denied { map } for pid=6652 comm="syz-executor3" path="/dev/mixer" dev="devtmpfs" ino=172 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 50.995145] ================================================================== [ 51.002673] BUG: KASAN: use-after-free in rds_cong_queue_updates+0x4d2/0x4f0 [ 51.009860] Read of size 4 at addr ffff8801d7800104 by task kworker/u4:7/5371 [ 51.017130] [ 51.018760] CPU: 0 PID: 5371 Comm: kworker/u4:7 Not tainted 4.16.0-rc2+ #323 [ 51.025935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.035375] Workqueue: krdsd rds_send_worker [ 51.039770] Call Trace: [ 51.042344] dump_stack+0x194/0x257 [ 51.045977] ? arch_local_irq_restore+0x53/0x53 [ 51.050630] ? show_regs_print_info+0x18/0x18 [ 51.055113] ? lock_release+0xa40/0xa40 [ 51.059071] ? rds_cong_queue_updates+0x4d2/0x4f0 [ 51.063900] print_address_description+0x73/0x250 [ 51.068725] ? rds_cong_queue_updates+0x4d2/0x4f0 [ 51.073550] kasan_report+0x23b/0x360 [ 51.077345] __asan_report_load4_noabort+0x14/0x20 [ 51.082253] rds_cong_queue_updates+0x4d2/0x4f0 [ 51.086916] ? rds_cong_get_maps+0x140/0x140 [ 51.091315] ? trace_event_raw_event_lock+0x340/0x340 [ 51.096494] rds_recv_rcvbuf_delta.part.2+0x289/0x320 [ 51.101678] rds_recv_incoming+0xeb4/0x11d0 [ 51.105996] ? rds_recv_rcvbuf_delta.part.2+0x320/0x320 [ 51.111340] ? rds_message_put+0x4b5/0x6b0 [ 51.115557] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.120566] ? print_irqtrace_events+0x270/0x270 [ 51.125302] ? refcount_inc_not_zero+0xfe/0x180 [ 51.129965] ? rds_send_xmit+0x114c/0x26b0 [ 51.134180] ? rds_inc_init+0x85/0x390 [ 51.138056] ? refcount_inc+0x1e/0x50 [ 51.141837] ? rds_message_addref+0xc7/0x110 [ 51.146226] ? rds_info_getsockopt+0x770/0x770 [ 51.150793] ? mark_held_locks+0xaf/0x100 [ 51.154927] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 51.160030] rds_loop_xmit+0x149/0x320 [ 51.163901] ? rds_loop_inc_free+0x20/0x20 [ 51.168122] rds_send_xmit+0xbcc/0x26b0 [ 51.172127] ? rds_send_ping+0x110/0x110 [ 51.176178] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.181346] ? perf_trace_lock_acquire+0xe3/0x980 [ 51.186170] ? trace_event_raw_event_lock+0x340/0x340 [ 51.191339] ? insert_work+0x5f0/0x5f0 [ 51.195213] ? trace_event_raw_event_lock+0x340/0x340 [ 51.200387] ? perf_trace_lock+0x900/0x900 [ 51.204609] ? check_noncircular+0x20/0x20 [ 51.208840] ? perf_trace_lock+0xd6/0x900 [ 51.212972] ? perf_trace_lock_acquire+0xe3/0x980 [ 51.217802] ? trace_event_raw_event_lock+0x340/0x340 [ 51.222983] ? perf_trace_lock+0x900/0x900 [ 51.227286] ? find_held_lock+0x35/0x1d0 [ 51.231333] ? check_noncircular+0x20/0x20 [ 51.235557] ? debug_object_deactivate+0x364/0x560 [ 51.240500] ? find_held_lock+0x35/0x1d0 [ 51.244551] ? check_noncircular+0x20/0x20 [ 51.248768] ? lock_acquire+0x1d5/0x580 [ 51.252719] ? lock_acquire+0x1d5/0x580 [ 51.256671] ? process_one_work+0xb01/0x1af0 [ 51.261090] rds_send_worker+0x115/0x2a0 [ 51.265136] ? rds_connect_worker+0x1f0/0x1f0 [ 51.269638] process_one_work+0xbbf/0x1af0 [ 51.273886] ? pwq_dec_nr_in_flight+0x450/0x450 [ 51.278553] ? perf_trace_lock_acquire+0xe3/0x980 [ 51.283374] ? __schedule+0x90d/0x2070 [ 51.287237] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 51.292334] ? perf_trace_lock+0x900/0x900 [ 51.296566] ? check_noncircular+0x20/0x20 [ 51.300781] ? lock_downgrade+0x980/0x980 [ 51.304963] ? lock_acquire+0x1d5/0x580 [ 51.308916] ? lock_acquire+0x1d5/0x580 [ 51.312871] ? worker_thread+0x4a3/0x1990 [ 51.317020] ? lock_release+0xa40/0xa40 [ 51.320981] ? retint_kernel+0x10/0x10 [ 51.324852] ? do_raw_spin_trylock+0x190/0x190 [ 51.329451] worker_thread+0x223/0x1990 [ 51.333402] ? finish_task_switch+0x1c0/0x860 [ 51.337926] ? process_one_work+0x1af0/0x1af0 [ 51.342404] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.347401] ? trace_hardirqs_on+0xd/0x10 [ 51.351533] ? finish_task_switch+0x1c0/0x860 [ 51.356005] ? finish_task_switch+0x181/0x860 [ 51.360495] ? copy_overflow+0x20/0x20 [ 51.364406] ? __schedule+0x90d/0x2070 [ 51.368305] ? check_noncircular+0x20/0x20 [ 51.372538] ? find_held_lock+0x35/0x1d0 [ 51.376598] ? find_held_lock+0x35/0x1d0 [ 51.380658] ? complete+0x62/0x80 [ 51.384111] ? __schedule+0x2070/0x2070 [ 51.388062] ? do_wait_intr_irq+0x3e0/0x3e0 [ 51.392379] ? __lockdep_init_map+0xe4/0x650 [ 51.396771] ? do_raw_spin_trylock+0x190/0x190 [ 51.401336] ? lockdep_init_map+0x9/0x10 [ 51.405377] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 51.410467] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.415466] ? trace_hardirqs_on+0xd/0x10 [ 51.419595] ? __kthread_parkme+0x175/0x240 [ 51.423907] kthread+0x33c/0x400 [ 51.427254] ? process_one_work+0x1af0/0x1af0 [ 51.431725] ? kthread_stop+0x7a0/0x7a0 [ 51.435687] ret_from_fork+0x3a/0x50 [ 51.439420] [ 51.441029] Allocated by task 4212: [ 51.444637] save_stack+0x43/0xd0 [ 51.448065] kasan_kmalloc+0xad/0xe0 [ 51.451758] kasan_slab_alloc+0x12/0x20 [ 51.455708] kmem_cache_alloc+0x12e/0x760 [ 51.459835] copy_net_ns+0x152/0x580 [ 51.463528] create_new_namespaces+0x425/0x880 [ 51.468086] unshare_nsproxy_namespaces+0xae/0x1e0 [ 51.472991] SyS_unshare+0x653/0xfa0 [ 51.476689] do_syscall_64+0x280/0x940 [ 51.480552] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.485714] [ 51.487319] Freed by task 5371: [ 51.490575] save_stack+0x43/0xd0 [ 51.494006] __kasan_slab_free+0x11a/0x170 [ 51.498223] kasan_slab_free+0xe/0x10 [ 51.501998] kmem_cache_free+0x83/0x2a0 [ 51.505953] net_free+0xca/0x110 [ 51.509295] net_drop_ns.part.11+0x26/0x30 [ 51.513506] cleanup_net+0x977/0xcb0 [ 51.517196] process_one_work+0xbbf/0x1af0 [ 51.521408] worker_thread+0x223/0x1990 [ 51.525358] kthread+0x33c/0x400 [ 51.528701] ret_from_fork+0x3a/0x50 [ 51.532390] [ 51.533995] The buggy address belongs to the object at ffff8801d7800100 [ 51.533995] which belongs to the cache net_namespace of size 6720 [ 51.546892] The buggy address is located 4 bytes inside of [ 51.546892] 6720-byte region [ffff8801d7800100, ffff8801d7801b40) [ 51.558653] The buggy address belongs to the page: [ 51.563562] page:ffffea00075e0000 count:1 mapcount:0 mapping:ffff8801d7800100 index:0x0 compound_mapcount: 0 [ 51.573513] flags: 0x2fffc0000008100(slab|head) [ 51.578163] raw: 02fffc0000008100 ffff8801d7800100 0000000000000000 0000000100000001 [ 51.586026] raw: ffffea0006cf4020 ffffea00071dbda0 ffff8801d9feae00 0000000000000000 [ 51.593884] page dumped because: kasan: bad access detected [ 51.599567] [ 51.601171] Memory state around the buggy address: [ 51.606076] ffff8801d7800000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 51.613409] ffff8801d7800080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 51.620745] >ffff8801d7800100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.628080] ^ [ 51.631423] ffff8801d7800180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.638758] ffff8801d7800200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.646091] ================================================================== [ 51.653423] Disabling lock debugging due to kernel taint [ 51.658934] Kernel panic - not syncing: panic_on_warn set ... [ 51.658934] [ 51.666274] CPU: 0 PID: 5371 Comm: kworker/u4:7 Tainted: G B 4.16.0-rc2+ #323 [ 51.674734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.684068] Workqueue: krdsd rds_send_worker [ 51.688452] Call Trace: [ 51.691021] dump_stack+0x194/0x257 [ 51.694634] ? arch_local_irq_restore+0x53/0x53 [ 51.699276] ? kasan_end_report+0x32/0x50 [ 51.703405] ? lock_downgrade+0x980/0x980 [ 51.707531] ? vsnprintf+0x1ed/0x1900 [ 51.711316] ? rds_cong_queue_updates+0x410/0x4f0 [ 51.716138] panic+0x1e4/0x41c [ 51.719309] ? refcount_error_report+0x214/0x214 [ 51.724057] ? add_taint+0x40/0x50 [ 51.727573] ? add_taint+0x1c/0x50 [ 51.731097] ? rds_cong_queue_updates+0x4d2/0x4f0 [ 51.735917] kasan_end_report+0x50/0x50 [ 51.739871] kasan_report+0x148/0x360 [ 51.743659] __asan_report_load4_noabort+0x14/0x20 [ 51.748564] rds_cong_queue_updates+0x4d2/0x4f0 [ 51.753222] ? rds_cong_get_maps+0x140/0x140 [ 51.757618] ? trace_event_raw_event_lock+0x340/0x340 [ 51.762796] rds_recv_rcvbuf_delta.part.2+0x289/0x320 [ 51.767973] rds_recv_incoming+0xeb4/0x11d0 [ 51.772287] ? rds_recv_rcvbuf_delta.part.2+0x320/0x320 [ 51.777624] ? rds_message_put+0x4b5/0x6b0 [ 51.781862] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.786878] ? print_irqtrace_events+0x270/0x270 [ 51.791610] ? refcount_inc_not_zero+0xfe/0x180 [ 51.796267] ? rds_send_xmit+0x114c/0x26b0 [ 51.800482] ? rds_inc_init+0x85/0x390 [ 51.804355] ? refcount_inc+0x1e/0x50 [ 51.808134] ? rds_message_addref+0xc7/0x110 [ 51.812519] ? rds_info_getsockopt+0x770/0x770 [ 51.817084] ? mark_held_locks+0xaf/0x100 [ 51.821213] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 51.826299] rds_loop_xmit+0x149/0x320 [ 51.830166] ? rds_loop_inc_free+0x20/0x20 [ 51.834382] rds_send_xmit+0xbcc/0x26b0 [ 51.838373] ? rds_send_ping+0x110/0x110 [ 51.842420] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.847584] ? perf_trace_lock_acquire+0xe3/0x980 [ 51.852401] ? trace_event_raw_event_lock+0x340/0x340 [ 51.857564] ? insert_work+0x5f0/0x5f0 [ 51.861433] ? trace_event_raw_event_lock+0x340/0x340 [ 51.866601] ? perf_trace_lock+0x900/0x900 [ 51.870820] ? check_noncircular+0x20/0x20 [ 51.875045] ? perf_trace_lock+0xd6/0x900 [ 51.879174] ? perf_trace_lock_acquire+0xe3/0x980 [ 51.883999] ? trace_event_raw_event_lock+0x340/0x340 [ 51.889181] ? perf_trace_lock+0x900/0x900 [ 51.893396] ? find_held_lock+0x35/0x1d0 [ 51.897442] ? check_noncircular+0x20/0x20 [ 51.901660] ? debug_object_deactivate+0x364/0x560 [ 51.906593] ? find_held_lock+0x35/0x1d0 [ 51.910640] ? check_noncircular+0x20/0x20 [ 51.914857] ? lock_acquire+0x1d5/0x580 [ 51.918810] ? lock_acquire+0x1d5/0x580 [ 51.922760] ? process_one_work+0xb01/0x1af0 [ 51.927170] rds_send_worker+0x115/0x2a0 [ 51.931210] ? rds_connect_worker+0x1f0/0x1f0 [ 51.935705] process_one_work+0xbbf/0x1af0 [ 51.939941] ? pwq_dec_nr_in_flight+0x450/0x450 [ 51.944602] ? perf_trace_lock_acquire+0xe3/0x980 [ 51.949420] ? __schedule+0x90d/0x2070 [ 51.953283] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 51.958375] ? perf_trace_lock+0x900/0x900 [ 51.962601] ? check_noncircular+0x20/0x20 [ 51.966815] ? lock_downgrade+0x980/0x980 [ 51.970983] ? lock_acquire+0x1d5/0x580 [ 51.974933] ? lock_acquire+0x1d5/0x580 [ 51.978885] ? worker_thread+0x4a3/0x1990 [ 51.983030] ? lock_release+0xa40/0xa40 [ 51.986987] ? retint_kernel+0x10/0x10 [ 51.990859] ? do_raw_spin_trylock+0x190/0x190 [ 51.995444] worker_thread+0x223/0x1990 [ 51.999394] ? finish_task_switch+0x1c0/0x860 [ 52.003904] ? process_one_work+0x1af0/0x1af0 [ 52.008377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.013374] ? trace_hardirqs_on+0xd/0x10 [ 52.017504] ? finish_task_switch+0x1c0/0x860 [ 52.021974] ? finish_task_switch+0x181/0x860 [ 52.026455] ? copy_overflow+0x20/0x20 [ 52.030352] ? __schedule+0x90d/0x2070 [ 52.034241] ? check_noncircular+0x20/0x20 [ 52.038468] ? find_held_lock+0x35/0x1d0 [ 52.042521] ? find_held_lock+0x35/0x1d0 [ 52.046597] ? complete+0x62/0x80 [ 52.050048] ? __schedule+0x2070/0x2070 [ 52.054011] ? do_wait_intr_irq+0x3e0/0x3e0 [ 52.058313] ? __lockdep_init_map+0xe4/0x650 [ 52.062701] ? do_raw_spin_trylock+0x190/0x190 [ 52.067260] ? lockdep_init_map+0x9/0x10 [ 52.071299] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 52.076384] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.081379] ? trace_hardirqs_on+0xd/0x10 [ 52.085505] ? __kthread_parkme+0x175/0x240 [ 52.089819] kthread+0x33c/0x400 [ 52.093165] ? process_one_work+0x1af0/0x1af0 [ 52.097638] ? kthread_stop+0x7a0/0x7a0 [ 52.101595] ret_from_fork+0x3a/0x50 [ 52.105720] Dumping ftrace buffer: [ 52.109240] (ftrace buffer empty) [ 52.112922] Kernel Offset: disabled [ 52.116527] Rebooting in 86400 seconds..