UBSan: Undefined Behavior in chkiq1

0 views
Skip to first unread message

syzbot

unread,
May 21, 2024, 11:32:51 AMMay 21
to syzkaller-...@googlegroups.com
Hello,

syzbot found the following issue on:

HEAD commit: d257b0e8a975 aiomixer(1): Fix setting volume on sb(4) emul..
git tree: netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=1531be58980000
kernel config: https://syzkaller.appspot.com/x/.config?x=1420f906d33d9f1f
dashboard link: https://syzkaller.appspot.com/bug?extid=73238a7d84e803a8a363
compiler: g++ (Debian 12.2.0-14) 12.2.0

Unfortunately, I don't have any reproducer for this issue yet.

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/d56cd7f92c28/disk-d257b0e8.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/82588fb3b047/netbsd-d257b0e8.gdb.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+73238a...@syzkaller.appspotmail.com

[ 480.7995962] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/ufs/ufs/ufs_quota1.c:264:36, member access within null pointer of type 'struct mount'

[ 480.8246490] cpu0: Begin traceback...
[ 480.8595829] vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288
[ 481.0095837] Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
[ 481.1195818] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb sys/../common/lib/libc/misc/ubsan.c:429
[ 481.2195815] chkiq1() at netbsd:chkiq1+0x137f chkiqchg sys/ufs/ufs/ufs_quota1.c:264 [inline]
[ 481.2195815] chkiq1() at netbsd:chkiq1+0x137f sys/ufs/ufs/ufs_quota1.c:205
[ 481.3095820] chkiq() at netbsd:chkiq+0x149 sys/ufs/ufs/ufs_quota.c:161
[ 481.4095818] ffs_newvnode() at netbsd:ffs_newvnode+0x981 sys/ufs/ffs/ffs_vfsops.c:2270
[ 481.5095831] vcache_new() at netbsd:vcache_new+0x182 sys/kern/vfs_vnode.c:1701
[ 481.6095827] ufs_mkdir() at netbsd:ufs_mkdir+0x239 sys/ufs/ufs/ufs_vnops.c:1253
[ 481.6995816] layer_bypass() at netbsd:layer_bypass+0x63e sys/miscfs/genfs/layer_vnops.c:294
[ 481.7995814] VOP_MKDIR() at netbsd:VOP_MKDIR+0x3a2 sys/kern/vnode_if.c:1338
[ 481.8995874] do_sys_mkdirat() at netbsd:do_sys_mkdirat+0x245 sys/kern/vfs_syscalls.c:4754
[ 481.9995814] sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline]
[ 481.9995814] sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90
[ 482.1095849] syscall() at netbsd:syscall+0x28b sy_call sys/sys/syscallvar.h:65 [inline]
[ 482.1095849] syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 482.1095849] syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137
[ 482.1295842] --- syscall (number 461 via SYS_syscall) ---
[ 482.1595822] netbsd:syscall+0x28b:
[ 482.1696956] cpu0: End traceback...
[ 482.1696956] fatal breakpoint trap in supervisor mode
[ 482.1696956] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x1b32425000 ilevel 0 rsp 0xffffc982482cb3a0
[ 482.1887560] curlwp 0xfffff88b977c8100 pid 9543.7566 lowest kstack 0xffffc982482c72c0
Stopped in pid 9543.7566 (syz-executor.5) at netbsd:breakpoint+0x5: leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0xec sys/ddb/db_panic.c:71
vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288
Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb sys/../common/lib/libc/misc/ubsan.c:429
chkiq1() at netbsd:chkiq1+0x137f chkiqchg sys/ufs/ufs/ufs_quota1.c:264 [inline]
chkiq1() at netbsd:chkiq1+0x137f sys/ufs/ufs/ufs_quota1.c:205
chkiq() at netbsd:chkiq+0x149 sys/ufs/ufs/ufs_quota.c:161
ffs_newvnode() at netbsd:ffs_newvnode+0x981 sys/ufs/ffs/ffs_vfsops.c:2270
vcache_new() at netbsd:vcache_new+0x182 sys/kern/vfs_vnode.c:1701
ufs_mkdir() at netbsd:ufs_mkdir+0x239 sys/ufs/ufs/ufs_vnops.c:1253
layer_bypass() at netbsd:layer_bypass+0x63e sys/miscfs/genfs/layer_vnops.c:294
VOP_MKDIR() at netbsd:VOP_MKDIR+0x3a2 sys/kern/vnode_if.c:1338
do_sys_mkdirat() at netbsd:do_sys_mkdirat+0x245 sys/kern/vfs_syscalls.c:4754
sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline]
sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90
syscall() at netbsd:syscall+0x28b sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137
--- syscall (number 461 via SYS_syscall) ---
netbsd:syscall+0x28b:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/ufs/ufs/ufs_quota1.c:264:36, member access within null pointer of type 'struct mount'

PID LID S CPU FLAGS STRUCT LWP * NAME WAIT
8073 8073 2 0 0 fffff88bb0ad6100 syz-executor.1
8843 > 8843 7 1 0 fffff88bbf604b00 ifconfig
8515 8515 3 1 180 fffff88bc623e1c0 syz-executor.1 wait
9543 > 7566 7 0 0 fffff88b977c8100 syz-executor.5
9543 9543 2 0 10000000 fffff88bbbc00640 syz-executor.5
8676 8676 2 0 0 fffff88b971320c0 syz-executor.3
9049 9049 2 1 0 fffff88bc6b9f5c0 syz-executor.4
10061 10061 2 0 40000 fffff88bb58d5940 syz-executor.2
12381 12381 3 1 180 fffff88bd034c700 syz-executor.0 wait
10856 10856 2 0 140 fffff88bb5c47780 syz-executor.5
7162 7162 3 1 180 fffff88bb09be680 init nanoslp
8241 8241 3 0 180 fffff88bb8862040 syz-executor.1 parked
8776 8776 3 1 180 fffff88bc6b9f180 syz-executor.4 parked
8912 9526 3 1 11100000 fffff88bc6b9fa00 syz-executor.4 vfork
8912 8912 2 0 11000040 fffff88bc13519c0 syz-executor.4
8158 8158 3 0 180 fffff88bad5a4640 syz-executor.4 parked
8030 8030 3 0 180 fffff88bb4ed9b40 syz-executor.4 parked
6714 5925 3 0 11100000 fffff88bae4b4b00 syz-executor.4 vfork
6714 6714 2 0 11000040 fffff88bb0ad6540 syz-executor.4
8120 8120 3 0 180 fffff88ba46ca980 syz-executor.5 parked
5026 5026 3 1 180 fffff88bb71d8b80 syz-executor.3 parked
4066 4905 3 1 11100000 fffff88bb8a3f080 syz-executor.3 vfork
4066 4066 2 1 11000040 fffff88bb5c47bc0 syz-executor.3
5188 5188 3 1 180 fffff88bb4ed9700 syz-executor.0 parked
4902 5252 3 1 11100000 fffff88bb5c47340 syz-executor.0 vfork
4902 4902 2 0 11000040 fffff88bb8a3f900 syz-executor.0
5306 5306 3 0 180 fffff88bb71d8300 syz-executor.0 parked
5057 5057 3 0 180 fffff88b9a41e300 syz-executor.5 parked
3484 3484 3 1 180 fffff88b96323b40 syz-executor.2 parked
3057 3057 3 0 180 fffff88bad5a4a80 syz-executor.1 parked
3062 3062 3 1 180 fffff88b97132500 syz-executor.2 parked
3398 3398 3 0 180 fffff88bb58d50c0 syz-executor.5 parked
2444 6715 3 0 1100000 fffff88bb8862480 syz-executor.5 vfork
2444 2444 2 0 11000040 fffff88bb71d8740 syz-executor.5
2693 2693 3 0 180 fffff88bb8a3f4c0 syz-executor.4 parked
2690 2690 3 0 180 fffff88ba6e0ba40 syz-executor.4 parked
5163 5163 3 1 180 fffff88bae4b4280 syz-executor.0 parked
6367 6367 3 1 180 fffff88bae4b46c0 syz-executor.5 parked
5211 5211 3 1 180 fffff88bad5a4200 syz-executor.4 parked
2767 2767 3 1 180 fffff88bb09be240 syz-executor.5 parked
4165 4165 3 1 180 fffff88b9b1aabc0 syz-executor.1 parked
1533 4915 3 1 11120000 fffff88ba6e0b600 syz-executor.1 vfork
1533 1533 2 1 11000040 fffff88ba500f9c0 syz-executor.1
4188 4188 3 0 180 fffff88b96204280 syz-executor.4 parked
1643 2284 2 1 1000040 fffff88b96ee6080 syz-executor.4
1643 1263 3 0 1100000 fffff88b96b70b80 syz-executor.4 vfork
1173 1173 3 1 180 fffff88b977c8540 syz-executor.3 parked
5471 1176 3 1 11120000 fffff88ba4161900 syz-executor.3 vfork
5471 5471 2 1 11000040 fffff88b96357b40 syz-executor.3
1016 1016 3 1 180 fffff88b95eb4ac0 syz-executor.1 parked
923 923 3 0 180 fffff88ba46ca100 syz-executor.5 parked
2262 2262 3 1 180 fffff88ba2e968c0 syz-executor.1 parked
1591 1591 3 1 180 fffff88b96b70300 syz-executor.2 parked
666 4302 3 1 11120000 fffff88b9e85fa00 syz-executor.2 vfork
666 666 2 0 11000040 fffff88b96f0f8c0 syz-executor.2
641 641 3 0 180 fffff88b97d9f5c0 syz-executor.5 parked
296 296 3 1 180 fffff88b9b1aa780 syz-executor.5 parked
4283 4283 3 0 180 fffff88ba500f580 syz-executor.4 parked
3504 4768 3 0 11120000 fffff88b96ee64c0 syz-executor.4 vfork
3504 3504 2 0 11000040 fffff88ba41614c0 syz-executor.4
2764 2764 3 0 180 fffff88ba2e96480 syz-executor.1 parked
3160 3160 3 0 180 fffff88ba500f140 syz-executor.3 parked
2406 2406 3 0 180 fffff88ba4161080 syz-executor.3 parked
3157 3157 3 1 180 fffff88ba4780940 syz-executor.2 parked
2792 2792 3 1 180 fffff88b9a41e740 syz-executor.2 parked
1235 2872 2 0 140 fffff88ba2e96040 syz-fuzzer
1235 1074 3 0 180 fffff88b97c9c1c0 syz-fuzzer wait
1235 1212 3 0 180 fffff88b9a41eb80 syz-fuzzer wait
1235 1207 3 0 180 fffff88b972ff9c0 syz-fuzzer wait
1235 1106 3 1 180 fffff88b97c9c600 syz-fuzzer parked
1235 1201 3 0 180 fffff88b97c9ca40 syz-fuzzer wait
1235 1132 3 0 180 fffff88b98698200 syz-fuzzer parked
1235 1130 3 1 180 fffff88b98698640 syz-fuzzer wait
1235 829 3 0 180 fffff88b98698a80 syz-fuzzer parked
1235 980 3 0 180 fffff88b989e96c0 syz-fuzzer parked
1235 1241 3 1 180 fffff88b989e9b00 syz-fuzzer parked
1235 942 3 0 180 fffff88b971db240 syz-fuzzer wait
1235 1233 2 1 140 fffff88b96204b00 syz-fuzzer
1235 1235 3 0 180 fffff88b95eaf200 syz-fuzzer parked
1223 1223 3 0 180 fffff88b989e9280 sshd select
1225 1225 3 0 180 fffff88b96323700 getty nanoslp
1226 1226 3 1 180 fffff88b963232c0 getty nanoslp
1222 1222 3 0 180 fffff88b962046c0 getty nanoslp
1103 1103 3 0 180 fffff88b971dbac0 sshd select
1023 1023 3 0 180 fffff88b971db680 powerd kqueue
812 812 3 1 180 fffff88b96f0f480 syslogd kqueue
559 559 3 1 180 fffff88b966a9bc0 dhcpcd poll
747 747 3 1 180 fffff88b96b70740 dhcpcd poll
743 743 3 1 180 fffff88b963572c0 dhcpcd poll
602 602 3 0 180 fffff88b96f0f040 dhcpcd poll
292 292 3 0 180 fffff88b96357700 dhcpcd poll
485 485 3 1 180 fffff88b966a9340 dhcpcd poll
291 291 3 1 180 fffff88b966a9780 dhcpcd poll
1 1 3 0 180 fffff88b8dc8c140 init wait
0 11446 5 1 200 fffff88ba46ca540 (zombie)
0 10459 3 1 200 fffff88ba6e0b1c0 acctwatch actwat
0 3836 3 1 200 fffff88ba4780500 ktrace ktrwait
0 8382 3 0 200 fffff88bb88628c0 swapiod swapiod
0 5984 3 1 200 fffff88bb58d5500 ktrace ktrwait
0 1423 3 1 200 fffff88b9e85f5c0 ktrace ktrwait
0 3541 3 0 200 fffff88b977c8980 ktrace ktrwait
0 3016 3 0 200 fffff88ba47800c0 ktrace ktrwait
0 983 3 0 200 fffff88b95eaf640 physiod physiod
0 196 3 0 200 fffff88b95eb4680 pooldrain pooldrain
0 195 2 0 240 fffff88b95eb4240 ioflush
0 194 3 1 200 fffff88b95eafa80 pgdaemon pgdaemon
0 170 3 0 200 fffff88b93ddea40 usb7 usbevt
0 169 3 0 200 fffff88b93dde600 usb6 usbevt
0 168 3 0 200 fffff88b93dde1c0 usb5 usbevt
0 167 3 1 200 fffff88b90d51a00 usb4 usbevt
0 166 3 0 200 fffff88b90d515c0 usb3 usbevt
0 165 3 1 200 fffff88b90d51180 usb2 usbevt
0 31 3 0 200 fffff88b8dc8c9c0 usb1 usbevt
0 63 3 0 200 fffff88b8daff740 usb0 usbevt
0 126 3 1 200 fffff88b8daffb80 usbtask-dr usbtsk
0 125 3 1 200 fffff88b8dbde340 usbtask-hc usbtsk
0 124 3 0 200 fffff88b8c095b00 swwreboot swwreboot
0 123 3 0 200 fffff88b8dc8c580 npfgc0 npfgcw
0 122 3 1 200 fffff88b8dc52980 rt_free rt_free
0 121 3 1 200 fffff88b8dc52540 unpgc unpgc
0 120 2 0 200 fffff88b8dc52100 key_timehandler
0 119 3 1 200 fffff88b8dc4d940 icmp6_wqinput/1 icmp6_wqinput
0 118 3 0 200 fffff88b8dc4d500 icmp6_wqinput/0 icmp6_wqinput
0 117 2 0 200 fffff88b8dc4d0c0 nd6_timer
0 116 3 1 200 fffff88b8dc38900 carp6_wqinput/1 carp6_wqinput
0 115 3 0 200 fffff88b8dc384c0 carp6_wqinput/0 carp6_wqinput
0 114 3 1 200 fffff88b8dc38080 carp_wqinput/1 carp_wqinput
0 113 3 0 200 fffff88b8dc138c0 carp_wqinput/0 carp_wqinput
0 112 3 1 200 fffff88b8dc13480 icmp_wqinput/1 icmp_wqinput
0 111 3 0 200 fffff88b8dc13040 icmp_wqinput/0 icmp_wqinput
0 110 2 0 200 fffff88b8dbdebc0 rt_timer
0 109 2 0 200 fffff88b8dbde780 vmem_rehash
0 100 3 0 200 fffff88b8daff300 entbutler entropy
0 99 2 1 240 fffff88b8d53eb40 viomb
0 98 3 1 200 fffff88b8d53e700 vioif0_txrx/1 vioif0_txrx
0 97 3 0 200 fffff88b8d53e2c0 vioif0_txrx/0 vioif0_txrx
0 30 3 1 200 fffff88b8c0956c0 scsibus0 sccomp
0 29 3 0 200 fffff88b8c095280 pms0 pmsreset
0 28 3 1 200 fffff88b8bfb5ac0 xcall/1 xcall
0 27 1 1 200 fffff88b8bfb5680 softser/1
0 > 26 7 1 200 fffff88b8bfb5240 softclk/1
0 25 1 1 200 fffff88b8bf98a80 softbio/1
0 24 1 1 200 fffff88b8bf98640 softnet/1
0 23 1 1 201 fffff88b8bf98200 idle/1
0 22 3 0 200 fffff88cba333a40 lnxsyswq lnxsyswq
0 21 3 0 200 fffff88cba333600 lnxubdwq lnxubdwq
0 20 3 0 200 fffff88cba3331c0 lnxpwrwq lnxpwrwq
0 19 3 1 200 fffff88cba342a00 lnxlngwq lnxlngwq
0 18 3 1 200 fffff88cba3425c0 lnxhipwq lnxhipwq
0 17 3 1 200 fffff88cba342180 lnxrcugc lnxrcugc
0 16 3 0 200 fffff88cba3599c0 sysmon smtaskq
0 15 3 1 200 fffff88cba359580 pmfsuspend pmfsuspend
0 14 3 1 200 fffff88cba359140 pmfevent pmfevent
0 13 3 0 200 fffff88cba36c980 sopendfree sopendfr
0 12 3 0 200 fffff88cba36c540 ifwdog ifwdog
0 11 3 0 200 fffff88cba36c100 iflnkst iflnkst
0 10 3 1 200 fffff88cbb397940 nfssilly nfssilly
0 9 3 1 200 fffff88cbb397500 pooldisp pooldisp
0 8 3 1 200 fffff88cbb3970c0 modunload mod_unld
0 7 3 0 200 fffff88cbb3c2900 xcall/0 xcall
0 6 1 0 200 fffff88cbb3c24c0 softser/0
0 5 1 0 200 fffff88cbb3c2080 softclk/0
0 4 1 0 200 fffff88cbb3ed8c0 softbio/0
0 3 1 0 200 fffff88cbb3ed480 softnet/0
0 2 1 0 201 fffff88cbb3ed040 idle/0
0 0 2 0 240 ffffffff86795ac0 swapper
[Locks tracked through LWPs]

****** LWP 8515.8515 (syz-executor.1) @ 0xfffff88bc623e1c0, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : fffff88bc1d451c0
type : sleep/adaptive
initialized : netbsd:kcov_open+0x52
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff88bc623e1c0 last held: 0xfffff88bc623e1c0
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:uvm_obj_init+0xee sys/uvm/uvm_object.c:70)
lock address : fffff88b97a437c0
type : sleep/adaptive
initialized : netbsd:uvm_obj_init+0xee
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 1
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff88bc623e1c0 last held: 000000000000000000
last locked : netbsd:uvm_fault_internal+0x5241
unlocked* : netbsd:uvm_fault_lower_enter+0x840
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.

****** LWP 9543.7566 (syz-executor.5) @ 0xfffff88b977c8100, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:vcache_alloc+0xbf sys/kern/vfs_vnode.c:1438)
lock address : fffff88bcfc4e9c0
type : sleep/adaptive
initialized : netbsd:vcache_alloc+0xbf
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88b977c8100 last held: 0xfffff88b977c8100
last locked* : netbsd:genfs_lock+0x220
unlocked : netbsd:genfs_unlock+0x50
owner/count : 0xfffff88b977c8100 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:dqget+0x52d sys/ufs/ufs/ufs_quota.c:852)
lock address : fffff88ba99e2060
type : sleep/adaptive
initialized : netbsd:dqget+0x52d
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88b977c8100 last held: 0xfffff88b977c8100
last locked* : netbsd:chkiq1+0x322
unlocked : netbsd:chkiq1+0x2a6
owner field : 0xfffff88b977c8100 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 8676.8676 (syz-executor.3) @ 0xfffff88b971320c0, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:lwp_ctl_alloc+0xd85 sys/kern/kern_lwp.c:1952)
lock address : fffff88bc357ae00
type : sleep/adaptive
initialized : netbsd:lwp_ctl_alloc+0xd85
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88b971320c0 last held: 0xfffff88b971320c0
last locked* : netbsd:lwp_ctl_alloc+0x1da
unlocked : 0
owner field : 0xfffff88b971320c0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 9049.9049 (syz-executor.4) @ 0xfffff88bc6b9f5c0, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : fffff88bd081a4c0
type : sleep/adaptive
initialized : netbsd:kcov_open+0x52
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff88bc6b9f5c0 last held: 0xfffff88bc6b9f5c0
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked : 0
owner field : 0xfffff88bc6b9f5c0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:uvm_km_bootstrap+0x9e sys/uvm/uvm_km.c:294)
lock address : netbsd:kernel_map_store+0x18
type : sleep/adaptive
initialized : netbsd:uvm_km_bootstrap+0x9e
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 1
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff88bc6b9f5c0 last held: 000000000000000000
last locked : netbsd:vm_map_lock+0x84
unlocked* : netbsd:cv_wait+0x18f
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 10061.10061 (syz-executor.2) @ 0xfffff88bb58d5940, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : fffff88bbc87f580
type : sleep/adaptive
initialized : netbsd:kcov_open+0x52
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88bb58d5940 last held: 0xfffff88bb58d5940
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked : 0
owner field : 0xfffff88bb58d5940 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 4066.4905 (syz-executor.3) @ 0xfffff88bb8a3f080, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:config_init+0x71 sys/kern/subr_autoconf.c:366)
lock address : netbsd:config_misc_lock
type : sleep/adaptive
initialized : netbsd:config_init+0x71
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff88bb8a3f080 last held: 000000000000000000
last locked : netbsd:config_process_deferred+0x45
unlocked* : netbsd:config_attach_pseudo_acquire+0x208
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 747.747 (dhcpcd) @ 0xfffff88b96b70740, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff88b96b70740 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 743.743 (dhcpcd) @ 0xfffff88b963572c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff88b963572c0 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 485.485 (dhcpcd) @ 0xfffff88b966a9340, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff88b966a9340 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 291.291 (dhcpcd) @ 0xfffff88b966a9780, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff88b966a9780 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.26 (softclk/1) @ 0xfffff88b8bfb5240, l_stat=7

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff88b8bfb5240 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.11 (iflnkst) @ 0xfffff88cba36c100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88cba36c100 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.5 (softclk/0) @ 0xfffff88cbb3c2080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88cbb3c2080 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.0 (swapper) @ 0xffffffff86795ac0, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffffff86795ac0 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

******* Locks held on cpu0:

* Lock 0 (initialized at netbsd:main+0x106 sys/kern/init_main.c:304)
lock address : netbsd:kernel_lock
type : spin
initialized : netbsd:main+0x106
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88b977c8100 last held: 0xfffff88b977c8100
last locked* : netbsd:VOP_MKDIR+0x30d
unlocked : netbsd:VOP_ISLOCKED+0x21c
curcpu holds : 1 wanted by: 000000000000000000

* Lock 1 (initialized at netbsd:kprintf_init+0x72 sys/kern/subr_prf.c:156)
lock address : netbsd:kprintf_mtx
type : spin
initialized : netbsd:kprintf_init+0x72
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff88b977c8100 last held: 0xfffff88b977c8100
last locked* : netbsd:kprintf_lock+0x50
unlocked : netbsd:kprintf_unlock+0x70
owner field : 0x0000000000000800 wait/spin: 0/1

PAGE FLAG PQ UOBJECT UANON
0xffffc98000007180 0045 00000000 0x0 0x0
0xffffc98000007200 0045 00000000 0x0 0x0
0xffffc98000007280 0045 00000000 0x0 0x0
0xffffc98000007300 0045 00000000 0x0 0x0
0xffffc98000007380 0045 00000000 0x0 0x0
0xffffc98000007400 0045 00000000 0x0 0x0
0xffffc98000007480 0045 00000000 0x0 0x0
0xffffc98000007500 0045 00000000 0x0 0x0
0xffffc98000007580 0045 00000000 0x0 0x0
0xffffc98000007600 0045 00000000 0x0 0x0
0xffffc98000007680 0041 00000000 0x0 0x0
0xffffc98000007700 0041 00000000 0x0 0x0
0xffffc98000007780 0041 00000000 0x0 0x0
0xffffc98000007800 0041 00000000 0x0 0x0
0xffffc98000007880 0041 00000000 0x0 0x0
0xffffc98000007900 0045 00000000 0x0 0x0
0xffffc98000007980 0041 00000000 0x0 0x0
0xffffc98000007a00 0041 00000000 0x0 0x0
0xffffc98000007a80 0041 00000000 0x0 0x0
0xffffc98000007b00 0041 00000000 0x0 0x0
0xffffc98000007b80 0041 00000000 0x0 0x0
0xffffc98000007c00 0041 00000000 0x0 0x0
0xffffc98000007c80 0041 00000000 0x0 0x0
0xffffc98000007d00 0041 00000000 0x0 0x0
0xffffc98000007d80 0041 00000000 0x0 0x0
0xffffc98000007e00 0041 00000000 0x0 0x0
0xffffc98000007e80 0041 00000000 0x0 0x0
0xffffc98000007f00 0041 00000000 0x0 0x0
0xffffc98000007f80 0041 00000000 0x0 0x0
0xffffc98000008000 0041 00000000 0x0 0x0
0xffffc98000008080 0041 00000000 0x0 0x0
0xffffc98000008100 0041 00000000 0x0 0x0
0xffffc98000008180 0041 00000000 0x0 0x0
0xffffc98000008200 0041 00000000 0x0 0x0
0xffffc98000008280 0041 00000000 0x0 0x0
0xffffc98000008300 0041 00000000 0x0 0x0
0xffffc98000008380 0041 00000000 0x0 0x0
0xffffc98000008400 0041 00000000 0x0 0x0
0xffffc98000008480 0041 00000000 0x0 0x0
0xffffc98000008500 0041 00000000 0x0 0x0
0xffffc98000008580 0041 00000000 0x0 0x0
0xffffc98000008600 0045 00000000 0x0 0x0
0xffffc98000008680 0041 00000000 0x0 0x0
0xffffc98000008700 0041 00000000 0x0 0x0
0xffffc98000008780 0041 00000000 0x0 0x0
0xffffc98000008800 0041 00000000 0x0 0x0
0xffffc98000008880 0041 00000000 0x0 0x0
0xffffc98000008900 0041 00000000 0x0 0x0
0xffffc98000008980 0041 00000000 0x0 0x0
0xffffc98000008a00 0041 00000000 0x0 0x0
0xffffc98000008a80 0041 00000000 0x0 0x0
0xffffc98000008b00 0041 00000000 0x0 0x0
0xffffc98000008b80 0041 00000000 0x0 0x0
0xffffc98000008c00 0041 00000000 0x0 0x0
0xffffc98000008c80 0041 00000000 0x0 0x0
0xffffc98000008d00 0041 00000000 0x0 0x0
0xffffc98000008d80 0041 00000000 0x0 0x0
0xffffc98000008e00 0041 00000000 0x0 0x0
0xffffc98000008e80 0041 00000000 0x0 0x0
0xffffc98000008f00 0041 00000000 0x0 0x0
0xffffc98000008f80 0041 00000000 0x0 0x0
0xffffc98000009000 0041 00000000 0x0 0x0
0xffffc98000009080 0041 00000000 0x0 0x0
0xffffc98000009100 0045 00000000 0x0 0x0
0xffffc98000009180 0045 00000000 0x0 0x0
0xffffc98000009200 0041 00000000 0x0 0x0
0xffffc98000009280 0041 00000000 0x0 0x0
0xffffc98000009300 0041 00000000 0x0 0x0
0xffffc98000009380 0041 00000000 0x0 0x0
0xffffc98000009400 0041 00000000 0x0 0x0
0xffffc98000009480 0041 00000000 0x0 0x0
0xffffc98000009500 0041 00000000 0x0 0x0
0xffffc98000009580 0041 00000000 0x0 0x0
0xffffc98000009600 0041 00000000 0x0 0x0
0xffffc98000009680 0041 00000000 0x0 0x0
0xffffc98000009700 0041 00000000 0x0 0x0
0xffffc98000009780 0041 00000000 0x0 0x0
0xffffc98000009800 0041 00000000 0x0 0x0
0xffffc98000009880 0041 00000000 0x0 0x0
0xffffc98000009900 0041 00000000 0x0 0x0
0xffffc98000009980 0041 00000000 0x0 0x0
0xffffc98000009a00 0041 00000000 0x0 0x0
0xffffc98000009a80 0041 00000000 0x0 0x0
0xffffc98000009b00 0041 00000000 0x0 0x0
0xffffc98000009b80 0041 00000000 0x0 0x0
0xffffc98000009c00 0041 00000000 0x0 0x0
0xffffc98000009c80 0041 00000000 0x0 0x0
0xffffc98000009d00 0041 00000000 0x0 0x0
0xffffc98000009d80 0041 00000000 0x0 0x0
0xffffc98000009e00 0041 00000000 0x0 0x0
0xffffc98000009e80 0041 00000000 0x0 0x0
0xffffc98000009f00 0041 00000000 0x0 0x0
0xffffc98000009f80 0045 00000000 0x0 0x0
0xffffc9800000a000 0041 00000000 0x0 0x0
0xffffc9800000a080 0041 00000000 0x0 0x0
0xffffc9800000a100 0041 00000000 0x0 0x0
0xffffc9800000a180 0041 00000000 0x0 0x0
0xffffc9800000a200 0041 00000000 0x0 0x0
0xffffc9800000a280 0041 00000000 0x0 0x0
0xffffc9800000a300 0041 00000000 0x0 0x0
0xffffc9800000a380 0041 00000000 0x0 0x0
0xffffc9800000a400 0041 00000000 0x0 0x0
0xffffc9800000a480 0041 00000000 0x0 0x0
0xffffc9800000a500 0041 00000000 0x0 0x0
0xffffc9800000a580 0041 00000000 0x0 0x0
0xffffc9800000a600 0041 00000000 0x0 0x0
0xffffc9800000a680 0041 00000000 0x0 0x0
0xffffc9800000a700 0041 00000000 0x0 0x0
0xffffc9800000a780 0041 00000000 0x0 0x0
0xffffc9800000a800 0041 00000000 0x0 0x0
0xffffc9800000a880 0041 00000000 0x0 0x0
0xffffc9800000a900 0041 00000000 0x0 0x0
0xffffc9800000a980 0041 00000000 0x0 0x0
0xffffc9800000aa00 0041 00000000 0x0 0x0
0xffffc9800000aa80 0041 00000000 0x0 0x0
0xffffc9800000ab00 0041 00000000 0x0 0x0
0xffffc9800000ab80 0041 00000000 0x0 0x0
0xffffc9800000ac00 0041 00000000 0x0 0x0
0xffffc9800000ac80 0041 00000000 0x0 0x0
0xffffc9800000ad00 0041 00000000 0x0 0x0
0xffffc9800000ad80 0041 00000000 0x0 0x0
0xffffc9800000ae00 0041 00000000 0x0 0x0
0xffffc9800000ae80 0041 00000000 0x0 0x0
0xffffc9800000af00 0041 00000000 0x0 0x0
0xffffc9800000af80 0041 00000000 0x0 0x0
0xffffc9800000b000 0045 00000000 0x0 0x0
0xffffc9800000b080 0041 00000000 0x0 0x0
0xffffc9800000b100 0041 00000000 0x0 0x0
0xffffc9800000b180 0041 00000000 0x0 0x0
0xffffc9800000b200 0045 00000000 0x0 0x0
0xffffc9800000b280 0045 00000000 0x0 0x0
0xffffc9800000b300 0045 00000000 0x0 0x0
0xffffc9800000b380 0045 00000000 0x0 0x0
0xffffc9800000b400 0045 00000000 0x0 0x0
0xffffc9800000b480 0045 00000000 0x0 0x0
0xffffc9800000b500 0041 00000000 0x0 0x0
0xffffc9800000b580 0041 00000000 0x0 0x0
0xffffc9800000b600 0045 00000000 0x0 0x0
0xffffc9800000b680 0045 00000000 0x0 0x0
0xffffc9800000b700 0045 00000000 0x0 0x0
0xffffc9800000b780 0045 00000000 0x0 0x0
0xffffc9800000b800 0045 00000000 0x0 0x0
0xffffc9800000b880 0045 00000000 0x0 0x0
0xffffc9800000b900 0045 00000000 0x0 0x0
0xffffc9800000b980 0045 00000000 0x0 0x0
0xffffc9800000ba00 0045 00000000 0x0 0x0
0xffffc9800000ba80 0045 00000000 0x0 0x0
0xffffc9800000bb00 0045 00000000 0x0 0x0
0xffffc9800000bb80 0045 00000000 0x0 0x0
0xffffc9800000bc00 0045 00000000 0x0 0x0
0xffffc9800000bc80 0045 00000000 0x0 0x0
0xffffc9800000bd00 0045 00000000 0x0 0x0
0xffffc9800000bd80 0045 00000000 0x0 0x0
0xffffc9800000be00 0045 00000000 0x0 0x0
0xffffc9800000be80 0045 00000000 0x0 0x0
0xffffc9800000bf00 0045 00000000 0x0 0x0
0xffffc9800000bf80 0045 00000000 0x0 0x0
0xffffc9800000c000 0045 00000000 0x0 0x0
0xffffc9800000c080 0045 00000000 0x0 0x0
0xffffc9800000c100 0045 00000000 0x0 0x0
0xffffc9800000c180 0045 00000000 0x0 0x0
0xffffc9800000c200 0045 00000000 0x0 0x0
0xffffc9800000c280 0045 00000000 0x0 0x0
0xffffc9800000c300 0045 00000000 0x0 0x0
0xffffc9800000c380 0045 00000000 0x0 0x0
0xffffc9800000c400 0045 00000000 0x0 0x0
0xffffc9800000c480 0045 00000000 0x0 0x0
0xffffc9800000c500 0045 00000000 0x0 0x0
0xffffc9800000c580 0045 00000000 0x0 0x0
0xffffc9800000c600 0045 00000000 0x0 0x0
0xffffc9800000c680 0045 00000000 0x0 0x0
0xffffc9800000c700 0045 00000000 0x0 0x0
0xffffc9800000c780 0045 00000000 0x0 0x0
0xffffc9800000c800 0041 00000000 0x0 0x0
0xffffc9800000c880 0045 00000000 0x0 0x0
0xffffc9800000c900 0045 00000000 0x0 0x0
0xffffc9800000c980 0045 00000000 0x0 0x0
0xffffc9800000ca00 0041 00000000 0x0 0x0
0xffffc9800000ca80 0045 00000000 0x0 0x0
0xffffc9800000cb00 0045 00000000 0x0 0x0
0xffffc9800000cb80 0045 00000000 0x0 0x0
0xffffc9800000cc00 0041 00000000 0x0 0x0
0xffffc9800000cc80 0041 00000000 0x0 0x0
0xffffc9800000cd00 0045 00000000 0x0 0x0
0xffffc9800000cd80 0045 00000000 0x0 0x0
0xffffc9800000ce00 0041 00000000 0x0 0x0
0xffffc9800000ce80 0041 00000000 0x0 0x0
0xffffc9800000cf00 0041 00000000 0x0 0x0
0xffffc9800000cf80 0041 00000000 0x0 0x0
0xffffc9800000d000 0041 00000000 0x0 0x0
0xffffc9800000d080 0041 00000000 0x0 0x0
0xffffc9800000d100 0041 00000000 0x0 0x0
0xffffc9800000d180 0041 00000000 0x0 0x0
0xffffc9800000d200 0041 00000000 0x0 0x0
0xffffc9800000d280 0041 00000000 0x0 0x0
0xffffc9800000d300 0041 00000000 0x0 0x0
0xffffc9800000d380 0041 00000000 0x0 0x0
0xffffc9800000d400 0041 00000000 0x0 0x0
0xffffc9800000d480 0041 00000000 0x0 0x0
0xffffc9800000d500 0041 00000000 0x0 0x0
0xffffc9800000d580 0041 00000000 0x0 0x0
0xffffc9800000d600 0041 00000000 0x0 0x0
0xffffc9800000d680 0041 00000000 0x0 0x0
0xffffc9800000d700 0041 00000000 0x0 0x0
0xffffc9800000d780 0041 00000000 0x0 0x0
0xffffc9800000d800 0045 00000000 0x0 0x0
0xffffc9800000d880 0041 00000000 0x0 0x0
0xffffc9800000d900 0041 00000000 0x0 0x0
0xffffc9800000d980 0041 00000000 0x0 0x0
0xffffc9800000da00 0041 00000000 0x0 0x0
0xffffc9800000da80 0045 00000000 0x0 0x0
0xffffc9800000db00 0045 00000000 0x0 0x0
0xffffc9800000db80 0041 00000000 0x0 0x0
0xffffc9800000dc00 0045 00000000 0x0 0x0
0xffffc9800000dc80 0045 00000000 0x0 0x0
0xffffc9800000dd00 0041 00000000 0x0 0x0
0xffffc9800000dd80 0041 00000000 0x0 0x0
0xffffc9800000de00 0045 00000000 0x0 0x0
0xffffc9800000de80 0041 00000000 0x0 0x0
0xffffc9800000df00 0041 00000000 0x0 0x0
0xffffc9800000df80 0045 00000000 0x0 0x0
0xffffc9800000e000 0045 00000000 0x0 0x0
0xffffc9800000e080 0045 00000000 0x0 0x0
0xffffc9800000e100 0041 00000000 0x0 0x0
0xffffc9800000e180 0041 00000000 0x0 0x0
0xffffc9800000e200 0041 00000000 0x0 0x0
0xffffc9800000e280 0041 00000000 0x0 0x0
0xffffc9800000e300 0045 00000000 0x0 0x0
0xffffc9800000e380 0045 00000000 0x0 0x0
0xffffc9800000e400 0041 00000000 0x0 0x0
0xffffc9800000e480 0041 00000000 0x0 0x0
0xffffc9800000e500 0045 00000000 0x0 0x0
0xffffc9800000e580 0045 00000000 0x0 0x0
0xffffc9800000e600 0041 00000000 0x0 0x0
0xffffc9800000e680 0045 00000000 0x0 0x0
0xffffc9800000e700 0045 00000000 0x0 0x0
0xffffc9800000e780 0045 00000000 0x0 0x0
0xffffc9800000e800 0041 00000000 0x0 0x0
0xffffc9800000e880 0045 00000000 0x0 0x0
0xffffc9800000e900 0041 00000000 0x0 0x0
0xffffc9800000e980 0041 00000000 0x0 0x0
0xffffc9800000ea00 0041 00000000 0x0 0x0
0xffffc9800000ea80 0041 00000000 0x0 0x0
0xffffc9800000eb00 0045 00000000 0x0 0x0
0xffffc9800000eb80 0041 00000000 0x0 0x0
0xffffc9800000ec00 0045 00000000 0x0 0x0
0xffffc9800000ec80 0041 00000000 0x0 0x0
0xffffc9800000ed00 0041 00000000 0x0 0x0
0xffffc9800000ed80 0041 00000000 0x0 0x0
0xffffc9800000ee00 0041 00000000 0x0 0x0
0xffffc9800000ee80 0045 00000000 0x0 0x0
0xffffc9800000ef00 0041 00000000 0x0 0x0
0xffffc9800000ef80 0041 00000000 0x0 0x0
0xffffc9800000f000 0041 00000000 0x0 0x0
0xffffc9800000f080 0041 00000000 0x0 0x0
0xffffc9800000f100 0041 00000000 0x0 0x0
0xffffc9800000f180 0041 00000000 0x0 0x0
0xffffc9800000f200 0041 00000000 0x0 0x0
0xffffc9800000f280 0041 00000000 0x0 0x0
0xffffc9800000f300 0041 00000000 0x0 0x0
0xffffc9800000f380 0045 00000000 0x0 0x0
0xffffc9800000f400 0045 00000000 0x0 0x0
0xffffc9800000f480 0041 00000000 0x0 0x0
0xffffc9800000f500 0041 00000000 0x0 0x0
0xffffc9800000f580 0041 00000000 0x0 0x0
0xffffc9800000f600 0045 00000000 0x0 0x0
0xffffc9800000f680 0041 00000000 0x0 0x0
0xffffc9800000f700 0041 00000000 0x0 0x0
0xffffc9800000f780 0041 00000000 0x0 0x0
0xffffc9800000f800 0041 00000000 0x0 0x0
0xffffc9800000f880 0045 00000000 0x0 0x0
0xffffc9800000f900 0045 00000000 0x0 0x0
0xffffc9800000f980 0041 00000000 0x0 0x0
0xffffc9800000fa00 0041 00000000 0x0 0x0
0xffffc9800000fa80 0045 00000000 0x0 0x0
0xffffc9800000fb00 0041 00000000 0x0 0x0
0xffffc9800000fb80 0041 00000000 0x0 0x0
0xffffc9800000fc00 0041 00000000 0x0 0x0
0xffffc9800000fc80 0041 00000000 0x0 0x0
0xffffc9800000fd00 0041 00000000 0x0 0x0
0xffffc9800000fd80 0045 00000000 0x0 0x0
0xffffc9800000fe00 0041 00000000 0x0 0x0
0xffffc9800000fe80 0041 00000000 0x0 0x0
0xffffc9800000ff00 0041 00000000 0x0 0x0
0xffffc9800000ff80 0041 00000000 0x0 0x0
0xffffc98000010000 0041 00000000 0x0 0x0
0xffffc98000010080 0045 00000000 0x0 0x0
0xffffc98000010100 0045 00000000 0x0 0x0
0xffffc98000010180 0041 00000000 0x0 0x0
0xffffc98000010200 0045 00000000 0x0 0x0
0xffffc98000010280 0041 00000000 0x0 0x0
0xffffc98000010300 0041 00000000 0x0 0x0
0xffffc98000010380 0041 00000000 0x0 0x0
0xffffc98000010400 0041 00000000 0x0 0x0
0xffffc98000010480 0041 00000000 0x0 0x0
0xffffc98000010500 0041 00000000 0x0 0x0
0xffffc98000010580 0041 00000000 0x0 0x0
0xffffc98000010600 0041 00000000 0x0 0x0
0xffffc98000010680 0041 00000000 0x0 0x0
0xffffc98000010700 0041 00000000 0x0 0x0
0xffffc98000010780 0041 00000000 0x0 0x0
0xffffc98000010800 0041 00000000 0x0 0x0
0xffffc98000010880 0041 00000000 0x0 0x0
0xffffc98000010900 0045 00000000 0x0 0x0
0xffffc98000010980 0045 00000000 0x0 0x0
0xffffc98000010a00 0045 00000000 0x0 0x0
0xffffc98000010a80 0045 00000000 0x0 0x0
0xffffc98000010b00 0045 00000000 0x0 0x0
0xffffc98000010b80 0041 00000000 0x0 0x0
0xffffc98000010c00 0041 00000000 0x0 0x0
0xffffc98000010c80 0041 00000000 0x0 0x0
0xffffc98000010d00 0041 00000000 0x0 0x0
0xffffc98000010d80 0041 00000000 0x0 0x0
0xffffc98000010e00 0041 00000000 0x0 0x0
0xffffc98000010e80 0041 00000000 0x0 0x0
0xffffc98000010f00 0041 00000000 0x0 0x0
0xffffc98000010f80 0045 00000000 0x0 0x0
0xffffc98000011000 0041 00000000 0x0 0x0
0xffffc98000011080 0041 00000000 0x0 0x0
0xffffc98000011100 0041 00000000 0x0 0x0
0xffffc98000011180 0041 00000000 0x0 0x0
0xffffc98000011200 0041 00000000 0x0 0x0
0xffffc98000011280 0045 00000000 0x0 0x0
0xffffc98000011300 0041 00000000 0x0 0x0
0xffffc98000011380 0041 00000000 0x0 0x0
0xffffc98000011400 0041 00000000 0x0 0x0
0xffffc98000011480 0041 00000000 0x0 0x0
0xffffc98000011500 0041 00000000 0x0 0x0
0xffffc98000011580 0041 00000000 0x0 0x0
0xffffc98000011600 0041 00000000 0x0 0x0
0xffffc98000011680 0041 00000000 0x0 0x0
0xffffc98000011700 0041 00000000 0x0 0x0
0xffffc98000011780 0041 00000000 0x0 0x0
0xffffc98000011800 0041 00000000 0x0 0x0
0xffffc98000011880 0041 00000000 0x0 0x0
0xffffc98000011900 0041 00000000 0x0 0x0
0xffffc98000011980 0041 00000000 0x0 0x0
0xffffc98000011a00 0045 00000000 0x0 0x0
0xffffc98000011a80 0041 00000000 0x0 0x0
0xffffc98000011b00 0041 00000000 0x0 0x0
0xffffc98000011b80 0041 00000000 0x0 0x0
0xffffc98000011c00 0045 00000000 0x0 0x0
0xffffc98000011c80 0045 00000000 0x0 0x0
0xffffc98000011d00 0041 00000000 0x0 0x0
0xffffc98000011d80 0041 00000000 0x0 0x0
0xffffc98000011e00 0041 00000000 0x0 0x0
0xffffc98000011e80 0041 00000000 0x0 0x0
0xffffc98000011f00 0045 00000000 0x0 0x0
0xffffc98000011f80 0045 00000000 0x0 0x0
0xffffc98000012000 0041 00000000 0x0 0x0
0xffffc98000012080 0041 00000000 0x0 0x0
0xffffc98000012100 0041 00000000 0x0 0x0
0xffffc98000012180 0045 00000000 0x0 0x0
0xffffc98000012200 0041 00000000 0x0 0x0
0xffffc98000012280 0041 00000000 0x0 0x0
0xffffc98000012300 0041 00000000 0x0 0x0
0xffffc98000012380 0041 00000000 0x0 0x0
0xffffc98000012400 0041 00000000 0x0 0x0
0xffffc98000012480 0041 00000000 0x0 0x0
0xffffc98000012500 0045 00000000 0x0 0x0
0xffffc98000012580 0041 00000000 0x0 0x0
0xffffc98000012600 0041 00000000 0x0 0x0
0xffffc98000012680 0045 00000000 0x0 0x0
0xffffc98000012700 0001 00000000 0x0 0x0
0xffffc98000012780 0001 00000000 0x0 0x0
0xffffc98000012800 0001 00000000 0x0 0x0
0xffffc98000012880 0001 00000000 0x0 0x0
0xffffc98000012900 0001 00000000 0x0 0x0
0xffffc98000012980 0001 00000000 0x0 0x0
0xffffc98000012a00 0001 00000000 0x0 0x0
0xffffc98000012a80 0001 00000000 0x0 0x0
0xffffc98000012b00 0001 00000000 0x0 0x0
0xffffc98000012b80 0001 00000000 0x0 0x0
0xffffc98000012c00 0001 00000000 0x0 0x0
0xffffc98000012c80 0001 00000000 0x0 0x0
0xffffc98000012d00 0001 00000000 0x0 0x0
0xffffc98000012d80 0001 00000000 0x0 0x0
0xffffc98000012e00 0001 00000000 0x0 0x0
0xffffc98000012e80 0001 00000000 0x0 0x0
0xffffc98000012f00 0001 00000000 0x0 0x0
0xffffc98000012f80 0001 00000000 0x0 0x0
0xffffc98000013000 0001 00000000 0x0 0x0
0xffffc98000013080 0001 00000000 0x0 0x0
0xffffc98000013100 0001 00000000 0x0 0x0
0xffffc98000013180 0001 00000000 0x0 0x0
0xffffc98000013200 0001 00000000 0x0 0x0
0xffffc98000013280 0001 00000000 0x0 0x0
0xffffc98000013300 0001 00000000 0x0 0x0
0xffffc98000013380 0001 00000000 0x0 0x0
0xffffc98000013400 0001 00000000 0x0 0x0
0xffffc98000013480 0001 00000000 0x0 0x0
0xffffc98000013500 0001 00000000 0x0 0x0
0xffffc98000013580 0001 00000000 0x0 0x0
0xffffc98000013600 0001 00000000 0x0 0x0
0xffffc98000013680 0001 00000000 0x0 0x0
0xffffc98000013700 0001 00000000 0x0 0x0
0xffffc98000013780 0001 00000000 0x0 0x0
0xffffc98000013800 0001 00000000 0x0 0x0
0xffffc98000013880 0001 00000000 0x0 0x0
0xffffc98000013900 0001 00000000 0x0 0x0
0xffffc98000013980 0001 00000000 0x0 0x0
0xffffc98000013a00 0001 00000000 0x0 0x0
0xffffc98000013a80 0001 00000000 0x0 0x0
0xffffc98000013b00 0001 00000000 0x0 0x0
0xffffc98000013b80 0001 00000000 0x0 0x0
0xffffc98000013c00 0001 00000000 0x0 0x0
0xffffc98000013c80 0001 00000000 0x0 0x0
0xffffc98000013d00 0001 00000000 0x0 0x0
0xffffc98000013d80 0001 00000000 0x0 0x0
0xffffc98000013e00 0001 00000000 0x0 0x0
0xffffc98000013e80 0001 00000000 0x0 0x0
0xffffc98000013f00 0001 00000000 0x0 0x0
0xffffc98000013f80 0001 00000000 0x0 0x0
0xffffc98000014000 0001 00000000 0x0 0x0
0xffffc98000014080 0001 00000000 0x0 0x0
0xffffc98000014100 0001 00000000 0x0 0x0
0xffffc98000014180 0001 00000000 0x0 0x0
0xffffc98000014200 0041 00000000 0x0 0x0
0xffffc98000014280 0041 00000000 0x0 0x0
0xffffc98000014300 0041 00000000 0x0 0x0
0xffffc98000014380 0041 00000000 0x0 0x0
0xffffc98000014400 0041 00000000 0x0 0x0
0xffffc98000014480 0041 00000000 0x0 0x0
0xffffc98000014500 0041 00000000 0x0 0x0
0xffffc98000014580 0041 00000000 0x0 0x0
0xffffc98000014600 0041 00000000 0x0 0x0
0xffffc98000014680 0041 00000000 0x0 0x0
0xffffc98000014700 0041 00000000 0x0 0x0
0xffffc98000014780 0041 00000000 0x0 0x0
0xffffc98000014800 0041 00000000 0x0 0x0
0xffffc98000014880 0041 00000000 0x0 0x0
0xffffc98000014900 0041 00000000 0x0 0x0
0xffffc98000014980 0041 00000000 0x0 0x0
0xffffc98000014a00 0041 00000000 0x0 0x0
0xffffc98000014a80 0041 00000000 0x0 0x0
0xffffc98000014b00 0041 00000000 0x0 0x0
0xffffc98000014b80 0041 00000000 0x0 0x0
0xffffc98000014c00 0041 00000000 0x0 0x0
0xffffc98000014c80 0041 00000000 0x0 0x0
0xffffc98000014d00 0041 00000000 0x0 0x0
0xffffc98000014d80 0041 00000000 0x0 0x0
0xffffc98000014e00 0041 00000000 0x0 0x0
0xffffc98000014e80 0041 00000000 0x0 0x0
0xffffc98000014f00 0041 00000000 0x0 0x0
0xffffc98000014f80 0041 00000000 0x0 0x0
0xffffc98000015000 0041 00000000 0x0 0x0
0xffffc98000015080 0041 00000000 0x0 0x0
0xffffc98000015100 0041 00000000 0x0 0x0
0xffffc98000015180 0041 00000000 0x0 0x0
0xffffc98000015200 0041 00000000 0x0 0x0
0xffffc98000015280 0041 00000000 0x0 0x0
0xffffc98000015300 0041 00000000 0x0 0x0
0xffffc98000015380 0041 00000000 0x0 0x0
0xffffc98000015400 0041 00000000 0x0 0x0
0xffffc98000015480 0041 00000000 0x0 0x0
0xffffc98000015500 0041 00000000 0x0 0x0
0xffffc98000015580 0041 00000000 0x0 0x0
0xffffc98000015600 0041 00000000 0x0 0x0
0xffffc98000015680 0041 00000000 0x0 0x0
0xffffc98000015700 0041 00000000 0x0 0x0
0xffffc98000015780 0041 00000000 0x0 0x0
0xffffc98000015800 0041 00000000 0x0 0x0
0xffffc98000015880 0041 00000000 0x0 0x0
0xffffc98000015900 0041 00000000 0x0 0x0
0xffffc98000015980 0001 00000000 0x0 0x0
0xffffc98000015a00 0001 00000000 0x0 0x0
0xffffc98000015a80 0001 00000000 0x0 0x0
0xffffc98000015b00 0001 00000000 0x0 0x0
0xffffc98000015b80 0001 00000000 0x0 0x0
0xffffc98000015c00 0001 00000000 0x0 0x0
0xffffc98000015c80 0001 00000000 0x0 0x0
0xffffc98000015d00 0001 00000000 0x0 0x0
0xffffc98000015d80 0001 00000000 0x0 0x0
0xffffc98000015e00 0001 00000000 0x0 0x0
0xffffc98000015e80 0001 00000000 0x0 0x0
0xffffc98000015f00 0001 00000000 0x0 0x0
0xffffc98000015f80 0001 00000000 0x0 0x0
0xffffc98000016000 0001 00000000 0x0 0x0
0xffffc98000016080 0001 00000000 0x0 0x0
0xffffc98000016100 0001 00000000 0x0 0x0
0xffffc98000016180 0001 00000000 0x0 0x0
0xffffc98000016200 0001 00000000 0x0 0x0
0xffffc98000016280 0001 00000000 0x0 0x0
0xffffc98000016300 0001 00000000 0x0 0x0
0xffffc98000016380 0001 00000000 0x0 0x0
0xffffc98000016400 0001 00000000 0x0 0x0
0xffffc98000016480 0001 00000000 0x0 0x0
0xffffc98000016500 0001 00000000 0x0 0x0
0xffffc98000016580 0001 00000000 0x0 0x0
0xffffc98000016600 0001 00000000 0x0 0x0
0xffffc98000016680 0001 00000000 0x0 0x0
0xffffc98000016700 0001 00000000 0x0 0x0
0xffffc98000016780 0001 00000000 0x0 0x0
0xffffc98000016800 0001 00000000 0x0 0x0
0xffffc98000016880 0001 00000000 0x0 0x0
0xffffc98000016900 0001 00000000 0x0 0x0
0xffffc98000016980 0001 00000000 0x0 0x0
0xffffc98000016a00 0001 00000000 0x0 0x0
0xffffc98000016a80 0001 00000000 0x0 0x0
0xffffc98000016b00 0001 00000000 0x0 0x0
0xffffc98000016b80 0001 00000000 0x0 0x0
0xffffc98000016c00 0001 00000000 0x0 0x0
0xffffc98000016c80 0001 00000000 0x0 0x0
0xffffc98000016d00 0001 00000000 0x0 0x0
0xffffc98000016d80 0001 00000000 0x0 0x0
0xffffc98000016e00 0001 00000000 0x0 0x0
0xffffc98000016e80 0001 00000000 0x0 0x0
0xffffc98000016f00 0001 00000000 0x0 0x0
0xffffc98000016f80 0001 00000000 0x0 0x0
0xffffc98000017000 0001 00000000 0x0 0x0
0xffffc98000017080 0001 00000000 0x0 0x0
0xffffc98000017100 0001 00000000 0x0 0x0
0xffffc98000017180 0001 00000000 0x0 0x0
0xffffc98000017200 0001 00000000 0x0 0x0
0xffffc98000017280 0001 00000000 0x0 0x0
0xffffc98000017300 0001 00000000 0x0 0x0
0xffffc98000017380 0001 00000000 0x0

---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.

syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.

If the report is already addressed, let syzbot know by replying with:
#syz fix: exact-commit-title

If you want to overwrite report's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)

If the report is a duplicate of another one, reply with:
#syz dup: exact-subject-of-another-report

If you want to undo deduplication, reply with:
#syz undup
Reply all
Reply to author
Forward
0 new messages