panic: hpts_sane_input_insert: hpts:ADDR inp:ADDR incorrect CPU
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syzbot
Jul 8, 2021, 8:02:21 PM7/8/21
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: e88c3b1b intrng: remove now redundant shadow variable.
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=147d74d2300000
dashboard link: https://syzkaller.appspot.com/bug?extid=37e626b0cd2212d7ec06
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+37e626...@syzkaller.appspotmail.com
panic: hpts_sane_input_insert: hpts:0xfffffe000791e300 inp:0xfffffe009aefc5d0 incorrect CPU
cpuid = 1
time = 1625757574
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077f9cf0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077f9e50
vpanic() at vpanic+0x2c5/frame 0xfffffe00077f9f30
panic() at panic+0xb5/frame 0xfffffe00077fa000
__tcp_set_inp_to_drop() at __tcp_set_inp_to_drop+0x570/frame 0xfffffe00077fa050
ctf_do_dropwithreset_conn() at ctf_do_dropwithreset_conn+0x49/frame 0xfffffe00077fa090
bbr_do_segment_nounlock() at bbr_do_segment_nounlock+0x1a66/frame 0xfffffe00077fa450
bbr_do_segment() at bbr_do_segment+0x1a8/frame 0xfffffe00077fa540
tcp_input_with_port() at tcp_input_with_port+0x1cb7/frame 0xfffffe00077fa7d0
tcp_input() at tcp_input+0x1f/frame 0xfffffe00077fa7f0
ip_input() at ip_input+0x6ce/frame 0xfffffe00077fa9b0
swi_net() at swi_net+0x2e5/frame 0xfffffe00077faa50
ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077fabb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00077fabf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077fabf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100030 ]
Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0x3219f85242494019
rdx 0x1
rbx 0
rsp 0xfffffe00077f9e30
rbp 0xfffffe00077f9e50
rsi 0
rdi 0xffffffff8179aa29 vprintf+0x319
r8 0x3
r9 0xfffffe00077f9988
r10 0
r11 0xaaaf85e
r12 0xfffffe0053df7000
r13 0xfffffe00077f9e01
r14 0xffffffff82c414c0 .str.18
r15 0xffffffff82c414c0 .str.18
rip 0xffffffff8178e44b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28f95ea(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0053deca70:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84028dc0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff84028dc0 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff84029d40
(map 0xffffffff84029d40)
(map.pmap 0xffffffff84029e00)
(pmap 0xffffffff84029e60)
threads: 23
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 Run CPU 1 [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 I [swi1: pf send]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1957 802 802 0 S (threaded) syz-executor.3
101425 S nanslp 0xffffffff84054900 syz-executor.3
102010 S sbwait 0xfffffe009b110574 syz-executor.3
102013 S sbwait 0xfffffe009ae13924 syz-executor.3
102015 S uwait 0xfffffe009256d000 syz-executor.3
102017 S uwait 0xfffffe009ab8cd00 syz-executor.3
1954 797 797 0 S (threaded) syz-executor.2
100459 S nanslp 0xffffffff84054900 syz-executor.2
102003 S select 0xfffffe009ac31c40 syz-executor.2
102007 S select 0xfffffe009ac31dc0 syz-executor.2
102009 S select 0xfffffe009ae15dc0 syz-executor.2
102012 S uwait 0xfffffe009ab8c900 syz-executor.2
102016 S uwait 0xfffffe0091e4f380 syz-executor.2
1952 790 790 0 R (threaded) syz-executor.1
101799 RunQ syz-executor.1
102001 S connec 0xfffffe009af0ebf0 syz-executor.1
102004 S connec 0xfffffe009b110840 syz-executor.1
102006 S uwait 0xfffffe009259f180 syz-executor.1
1911 1 797 0 S uwait 0xfffffe0091e4fc00 syz-executor.2
1902 1 797 0 S uwait 0xfffffe00925dd480 syz-executor.2
1893 1 802 0 S uwait 0xfffffe009ab8c700 syz-executor.3
1891 1 797 0 S uwait 0xfffffe0091e4f680 syz-executor.2
1886 1 802 0 S uwait 0xfffffe0091fb8200 syz-executor.3
1879 1 802 0 S uwait 0xfffffe009259ff00 syz-executor.3
1872 1 802 0 S uwait 0xfffffe009ab8ca00 syz-executor.3
1870 1 802 0 S uwait 0xfffffe009ab8c400 syz-executor.3
1706 1 1706 65 Ss select 0xfffffe00925dd540 dhclient
1669 1 790 0 S uwait 0xfffffe009256d200 syz-executor.1
1666 1 790 0 S uwait 0xfffffe0091e4fb00 syz-executor.1
1659 0 0 0 DL aiordy 0xfffffe009ad78a70 [aiod4]
1658 0 0 0 DL aiordy 0xfffffe009ad1c000 [aiod3]
1657 0 0 0 DL aiordy 0xfffffe009ad5f000 [aiod2]
1656 0 0 0 DL aiordy 0xfffffe00925a8000 [aiod1]
1468 1 1468 0 Ss select 0xfffffe009ae159c0 dhclient
1465 1 1465 0 Ss select 0xfffffe00925dd240 dhclient
1434 1 1434 65 Ss select 0xfffffe009ae15d40 dhclient
1204 1 1204 0 Ss select 0xfffffe00925dd1c0 dhclient
1201 1 1201 0 Ss select 0xfffffe009ae15bc0 dhclient
1182 1 1182 65 Ss select 0xfffffe0091e4f340 dhclient
1087 1 790 0 S uwait 0xfffffe00925dde80 syz-executor.1
1082 1 790 0 S uwait 0xfffffe0091fb8480 syz-executor.1
1076 1 790 0 S uwait 0xfffffe009256dd80 syz-executor.1
1070 1 802 0 S uwait 0xfffffe0092584580 syz-executor.3
1067 1 802 0 S uwait 0xfffffe0091fb8980 syz-executor.3
1061 1 802 0 S uwait 0xfffffe0092584680 syz-executor.3
1056 1 802 0 S uwait 0xfffffe009259f680 syz-executor.3
1052 1 802 0 S uwait 0xfffffe00925dd680 syz-executor.3
1024 1 1024 0 Ss select 0xfffffe009259f440 dhclient
1021 1 1021 0 Ss select 0xfffffe009256df40 dhclient
998 1 998 65 Ss select 0xfffffe0091fb8140 dhclient
836 1 836 0 Ss select 0xfffffe009259f7c0 dhclient
826 1 826 0 Ss select 0xfffffe009259fcc0 dhclient
802 782 802 0 Rs syz-executor.3
797 782 797 0 Rs syz-executor.2
790 782 790 0 Rs CPU 0 syz-executor.1
789 782 789 0 Ss piperd 0xfffffe0091f862e8 syz-executor.0
782 780 780 0 S (threaded) syz-fuzzer
100107 S uwait 0xfffffe008fa81a00 syz-fuzzer
100120 S uwait 0xfffffe0091fb8a80 syz-fuzzer
100121 S uwait 0xfffffe00573db280 syz-fuzzer
100122 S uwait 0xfffffe0091e4f780 syz-fuzzer
100123 S uwait 0xfffffe0091e4f880 syz-fuzzer
100124 S uwait 0xfffffe0091e4f480 syz-fuzzer
100125 S uwait 0xfffffe0091e4f980 syz-fuzzer
100126 S kqread 0xfffffe0091fd5800 syz-fuzzer
100128 S uwait 0xfffffe0091e4f580 syz-fuzzer
780 778 780 0 Ss pause 0xfffffe0091fae0b0 csh
778 694 778 0 Ss select 0xfffffe0091fb87c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00583960b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00583964b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00583968b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0058396cb0 getty
698 1 698 0 Ss nanslp 0xffffffff84054901 cron
694 1 694 0 Ss select 0xfffffe0091e4fdc0 sshd
507 1 507 0 Ss select 0xfffffe0091e4fcc0 syslogd
436 1 436 0 Ss select 0xfffffe008fa81440 devd
435 1 435 65 Ss select 0xfffffe0091e4fbc0 dhclient
350 1 350 0 Ss select 0xfffffe008fa81340 dhclient
347 1 347 0 Ss select 0xfffffe0091e4fec0 dhclient
23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0056ab3000 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100083 D qsleep 0xffffffff84178940 [bufdaemon]
100086 D - 0xffffffff83411f80 [bufspacedaemon-0]
100096 D sdflush 0xfffffe008f8c0ce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100081 D psleep 0xffffffff841a47b8 [dom0]
100084 D launds 0xffffffff841a47c4 [laundry: dom0]
100085 D umarcl 0xffffffff81e7dc50 [uma]
18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff848753c0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84b5ad00 [pf purge]
15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4]
9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3]
8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2]
7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff83c91240 [doneq0]
100047 D - 0xffffffff83c911c0 [async]
100080 D - 0xffffffff83c91040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8419e860 [crypto]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff84027ec0 [g_event]
100038 D - 0xffffffff84027f00 [g_up]
100039 D - 0xffffffff84027f40 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 RL (threaded) [intr]
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 Run CPU 1 [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d51538 [init]
10 0 0 0 DL audit_w 0xffffffff8419f800 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84028dc0 [swapper]
100005 D - 0xfffffe0053c0d800 [softirq_0]
100006 D - 0xfffffe0053c0d600 [softirq_1]
100007 D - 0xfffffe0053c0d400 [if_io_tqg_0]
100008 D - 0xfffffe0053c0d200 [if_io_tqg_1]
100009 D - 0xfffffe0053c0d000 [if_config_tqg_0]
100012 D - 0xfffffe000791a500 [thread taskq]
100013 D - 0xfffffe000791a400 [inm_free taskq]
100015 D - 0xfffffe000791a200 [kqueue_ctx taskq]
100016 D - 0xfffffe000791a100 [linuxkpi_irq_wq]
100017 D - 0xfffffe000791a000 [aiod_kick taskq]
100018 D - 0xfffffe0053df6e00 [in6m_free taskq]
100019 D - 0xfffffe0053df6d00 [pci_hp taskq]
100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053df6a00 [firmware taskq]
100040 D - 0xfffffe0053df6900 [crypto_0]
100041 D - 0xfffffe0053df6900 [crypto_1]
100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0]
100058 D - 0xfffffe0053df6600 [vtnet0 txq 0]
100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1]
100060 D - 0xfffffe0053df6400 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon]
100066 D - 0xfffffe0053df6300 [mca taskq]
100071 D - 0xffffffff82c48441 [deadlkres]
100076 D - 0xfffffe005838de00 [acpi_task_0]
100077 D - 0xfffffe005838de00 [acpi_task_1]
100078 D - 0xfffffe005838de00 [acpi_task_2]
100079 D - 0xfffffe0053df6800 [CAM taskq]
db> show all locks
Process 1957 (syz-executor.3) thread 0xfffffe00925d7000 (102010)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe009b110518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
Process 1957 (syz-executor.3) thread 0xfffffe0092599000 (102013)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe009ae138c8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
Process 12 (intr) thread 0xfffffe0053df7000 (100030)
exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe000791e300) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:571
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009aefc5f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2524
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 6 3201K 6
sysctloid 34320 2027K 34387
vtbuf 24 1968K 46
kobj 326 1304K 486
newblk 16 1028K 5403
vfscache 3 1025K 3
pcb 199 724K 2856
inodedep 86 544K 1239
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
filedesc 52 409K 2095
subproc 178 372K 2054
acpica 1674 184K 54806
vnet_data 1 168K 1
vmem 3 146K 5
tidhash 3 141K 3
linker 357 140K 397
pagedep 16 132K 1074
tfo_ccache 1 128K 1
DEVFS1 107 107K 124
sem 4 106K 4
BPF 46 88K 46
bus 986 80K 3469
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 510 64K 510
sctp_atcl 132 50K 1809
umtx 396 50K 396
kdtrace 261 50K 3978
sctp_stro 49 49K 506
temp 35 33K 2291
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 126 32K 136
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
ifaddr 70 20K 72
DEVFS_RULE 56 20K 56
dirrem 77 20K 1077
ufs_mount 5 17K 6
proc 3 17K 3
routetbl 131 17K 422
tty 16 16K 16
ithread 99 16K 99
lltable 45 14K 146
bus-sc 33 14K 1684
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 162
ksem 31 12K 49
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
rman 84 10K 425
GEOM 60 10K 489
freefile 70 9K 1060
in6_multi 65 9K 65
bmsafemap 2 9K 1187
UART 12 9K 12
devstat 4 9K 4
sctp_timw 32 8K 32
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
kqueue 86 8K 1971
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
sctp_atky 181 8K 2486
cred 26 7K 257
taskqueue 60 7K 60
sglist 5 7K 5
DEVFSP 96 6K 327
CAM DEV 3 6K 510
plimit 24 6K 475
pwddesc 84 6K 1955
ufs_dirhash 24 5K 24
pf_ifnet 11 5K 52
UMA 270 5K 270
session 35 5K 48
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
selfd 57 4K 43726
acpisem 28 4K 28
lockf 32 4K 76
hhook 15 4K 17
fpukern_ctx 3 3K 3
proc-args 52 3K 650
select 22 3K 81
terminal 11 3K 11
uidinfo 3 3K 15
sctp_athm 132 3K 1874
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 13
sctp_ifa 13 2K 14
Unitno 27 2K 47
CAM XPT 22 2K 543
sctp_map 98 2K 1012
in_multi 6 2K 8
newdirblk 11 2K 1020
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
xform 18 2K 393
clone 9 2K 9
tun 7 2K 7
freework 5 2K 1786
inpcbpolicy 33 2K 1041
softdep 1 1K 1
mkdir 8 1K 2040
freeblks 4 1K 1101
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 208
NFSD session 1 1K 1
pf_osfp 8 1K 8
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 14
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 132
encap_export_host 12 1K 12
procdesc 5 1K 14
osd 21 1K 452
diradd 4 1K 1117
pfil 4 1K 4
cdev 2 1K 2
chacha20random 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
iov 1 1K 16490
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
soname 6 1K 5049
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
filecaps 5 1K 98
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 43
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
cdg data 0 0K 7
htcp data 0 0K 0
cubic data 0 0K 0
dctcp data 0 0K 5
mqdata 0 0K 0
chd data 0 0K 0
vegas data 0 0K 0
pf_table 0 0K 0
pf_rule 0 0K 38
pf_altq 0 0K 0
pf_temp 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 83
sctp_mcore 0 0K 0
sctp_socko 0 0K 834
sctp_iter 0 0K 12
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 12
sctp_aadr 0 0K 20
sctp_stri 0 0K 126
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
iavf 0 0K 0
ixl 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
NFSD srvcache 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
xen_intr 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
xnb 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xbbd 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 1156
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 99
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefrag 0 0K 2
allocindir 0 0K 0
indirdep 0 0K 1007
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
AHCI driver 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
seq_file 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpifw 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 88
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
twsbuf 0 0K 0
statfs 0 0K 1202
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 34
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 67
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 9495
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 2
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 167
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
ioctlops 0 0K 355
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 824
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 14
pwd 0 0K 0
tty console 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 991 1123771 0 254 38137856 0
tcp_log 416 0 9270 87209 0 254 3856320 0
mbuf 256 8844 1746 1940090 0 254 2711040 0
RADIX NODE 144 15315 1340 108661 0 63 2398320 0
pbuf 2624 0 762 0 0 2 1999488 0
BUF TRIE 144 354 11406 6187 0 62 1693440 0
malloc-384 384 4232 18 4333 0 30 1632000 0
malloc-128 128 11348 29 11577 0 126 1456256 0
malloc-4096 4096 327 3 547 0 2 1351680 0
UMA Slabs 0 112 10702 23 10702 0 126 1201200 0
mbuf_cluster 2048 570 2 572 0 254 1171456 0
ertt_txseginfo 40 2456 26329 207888 0 254 1151400 0
vmem btag 56 17967 80 17967 0 254 1010632 0
FFS inode 1160 531 22 1591 0 8 641480 0
256 Bucket 2048 280 14 17569 0 8 602112 0
malloc-16384 16384 26 5 1046 0 1 507904 0
tcp_bbr_map 128 1077 2550 64046 0 126 464256 0
malloc-4096 4096 107 4 2515 0 2 454656 0
malloc-256 256 210 1455 9713 0 62 426240 0
VM OBJECT 264 1536 54 30665 0 30 419760 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
THREAD 1808 176 22 2017 0 8 357984 0
VNODE 448 570 78 1632 0 30 290304 0
malloc-64 64 4196 340 48211 0 254 290304 0
MAP ENTRY 96 2621 277 109085 0 126 278208 0
malloc-65536 65536 4 0 4 0 1 262144 0
malloc-16 16 14129 121 15706 0 254 228000 0
DEVCTL 1024 0 220 153 0 0 225280 0
sctp_asoc 2288 49 41 506 0 254 205920 0
malloc-2048 2048 85 15 1235 0 8 204800 0
malloc-65536 65536 1 2 6 0 1 196608 0
malloc-32768 32768 0 6 942 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5364 180 5576 0 254 177408 0
malloc-128 128 1264 69 30160 0 126 170624 0
sctp_ep 1280 83 49 1231 0 254 168960 0
VMSPACE 2544 57 9 1934 0 4 167904 0
socket 944 102 74 3594 0 254 166144 0
malloc-2048 2048 4 76 511 0 8 163840 0
malloc-128 128 1178 31 4382 0 126 154752 0
malloc-2048 2048 7 67 9502 0 8 151552 0
mbuf_packet 256 87 483 5402 0 254 145920 0
FFS2 dinode 256 531 24 1591 0 62 142080 0
S VFS Cache 104 1026 300 2169 0 126 137904 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 304 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
clpbuf 2624 0 48 759 0 16 125952 0
PROC 1336 83 10 1959 0 8 124248 0
128 Bucket 1024 81 34 2083 0 16 117760 0
ksiginfo 112 75 969 2071 0 126 116928 0
malloc-1024 1024 110 2 127 0 16 114688 0
filedesc0 1072 84 14 1955 0 8 105056 0
malloc-256 256 190 170 4749 0 62 92160 0
g_bio 408 0 220 29712 0 30 89760 0
UMA Kegs 384 227 6 227 0 30 89472 0
malloc-1024 1024 57 27 1022 0 16 86016 0
malloc-16384 16384 4 1 179 0 1 81920 0
malloc-128 128 373 216 1514 0 126 75392 0
malloc-8192 8192 5 4 135 0 1 73728 0
malloc-384 384 132 58 1809 0 30 72960 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 135 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-8192 8192 6 2 11 0 1 65536 0
malloc-8192 8192 4 4 14 0 1 65536 0
64 Bucket 512 82 46 3675 0 30 65536 0
sctp_raddr 736 49 39 536 0 254 64768 0
malloc-384 384 85 75 1238 0 30 61440 0
tcpcb 1080 17 39 441 0 254 60480 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-256 256 132 63 1643 0 62 49920 0
32 Bucket 256 60 135 9381 0 62 49920 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-256 256 151 29 288 0 62 46080 0
malloc-64 64 596 97 19032 0 254 44352 0
tcp_inpcb 496 17 71 441 0 254 43648 0
malloc-256 256 114 51 1122 0 62 42240 0
malloc-8192 8192 5 0 5 0 1 40960 0
pcpu-8 8 4725 395 5657 0 254 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 19228 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-64 64 478 89 690 0 254 36288 0
malloc-64 64 90 477 1812 0 254 36288 0
Files 80 337 113 11807 0 126 36000 0
malloc-384 384 75 15 135 0 30 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-128 128 7 241 349 0 126 31744 0
malloc-2048 2048 12 2 204 0 8 28672 0
malloc-1024 1024 13 15 1383 0 16 28672 0
TURNSTILE 136 199 11 199 0 62 28560 0
KNOTE 160 28 147 99282 0 62 28000 0
8 Bucket 80 58 292 1774 0 126 28000 0
pipe 744 23 12 366 0 16 26040 0
malloc-8192 8192 2 1 4 0 1 24576 0
malloc-4096 4096 3 3 1206 0 2 24576 0
malloc-32 32 329 427 6910 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
sctp_chunk 152 58 98 457 0 254 23712 0
ttyoutq 256 72 18 160 0 62 23040 0
tcp_bbr_pcb 832 2 25 244 0 16 22464 0
malloc-4096 4096 2 3 7 0 2 20480 0
malloc-2048 2048 2 8 178 0 8 20480 0
malloc-1024 1024 17 3 17 0 16 20480 0
PWD 32 36 594 1113 0 254 20160 0
malloc-64 64 254 61 4078 0 254 20160 0
malloc-32 32 158 472 2365 0 254 20160 0
malloc-128 128 96 59 1154 0 126 19840 0
SLEEPQUEUE 88 199 25 199 0 126 19712 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 35 15 37 0 30 19200 0
malloc-384 384 36 14 36 0 30 19200 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 85 0 2 16384 0
malloc-2048 2048 5 3 167 0 8 16384 0
malloc-1024 1024 11 5 11 0 16 16384 0
16 Bucket 144 58 54 700 0 62 16128 0
vtnet_tx_hdr 24 1 667 667414 0 254 16032 0
malloc-256 256 39 21 281 0 62 15360 0
malloc-256 256 36 24 1209 0 62 15360 0
malloc-256 256 34 26 1051 0 62 15360 0
tcp_rack_pcb 832 0 18 83 0 16 14976 0
malloc-1024 1024 8 4 9 0 16 12288 0
malloc-512 512 3 21 209 0 30 12288 0
malloc-512 512 10 14 201 0 30 12288 0
malloc-512 512 12 12 12 0 30 12288 0
malloc-64 64 103 86 334 0 254 12096 0
malloc-64 64 158 31 172 0 254 12096 0
malloc-32 32 160 218 271 0 254 12096 0
2 Bucket 32 57 321 833 0 254 12096 0
malloc-16 16 346 404 589 0 254 12000 0
udplite_inpcb 496 5 19 341 0 254 11904 0
udp_inpcb 496 6 18 214 0 254 11904 0
kenv 258 15 30 1038 0 30 11610 0
unpcb 256 22 23 1285 0 254 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-2048 2048 2 2 2 0 8 8192 0
malloc-1024 1024 2 6 14 0 16 8192 0
malloc-1024 1024 1 7 24 0 16 8192 0
malloc-512 512 0 16 127 0 30 8192 0
rtentry 176 30 16 34 0 62 8096 0
tcptw 88 0 92 4 0 254 8096 0
PGRP 88 35 57 48 0 126 8096 0
rl_entry 40 67 135 67 0 254 8080 0
sctp_stream_msg_out 112 14 58 136 0 254 8064 0
sctp_laddr 48 28 140 225 0 254 8064 0
tcp_rack_map 112 0 72 236 0 126 8064 0
syncache 168 0 48 4 0 254 8064 0
udpcb 32 11 241 555 0 254 8064 0
AIOP 32 4 248 4 0 254 8064 0
ertt 72 17 95 441 0 126 8064 0
malloc-64 64 12 114 107 0 254 8064 0
malloc-32 32 137 115 210 0 254 8064 0
malloc-32 32 21 231 53 0 254 8064 0
malloc-32 32 38 214 880 0 254 8064 0
4 Bucket 48 5 163 83 0 254 8064 0
malloc-16 16 19 481 456 0 254 8000 0
malloc-16 16 16 484 19 0 254 8000 0
malloc-16 16 187 313 1417 0 254 8000 0
malloc-16 16 31 469 26415 0 254 8000 0
malloc-16 16 140 360 1975 0 254 8000 0
ripcb 496 5 11 45 0 254 7936 0
malloc-128 128 25 37 126 0 126 7936 0
malloc-128 128 10 52 123 0 126 7936 0
sctp_readq 152 0 52 70 0 254 7904 0
cryptop 280 0 28 8 0 30 7840 0
routing nhops 256 27 3 34 0 62 7680 0
malloc-384 384 1 19 349 0 30 7680 0
malloc-384 384 1 19 10 0 30 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 21 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
sackhole 32 0 126 1 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
AIO 208 0 19 1 0 62 3952 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
AIOCB 552 0 7 2 0 16 3864 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62
---
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.
syzbot found the following issue on:
HEAD commit: e88c3b1b intrng: remove now redundant shadow variable.
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=147d74d2300000
dashboard link: https://syzkaller.appspot.com/bug?extid=37e626b0cd2212d7ec06
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+37e626...@syzkaller.appspotmail.com
panic: hpts_sane_input_insert: hpts:0xfffffe000791e300 inp:0xfffffe009aefc5d0 incorrect CPU
cpuid = 1
time = 1625757574
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077f9cf0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077f9e50
vpanic() at vpanic+0x2c5/frame 0xfffffe00077f9f30
panic() at panic+0xb5/frame 0xfffffe00077fa000
__tcp_set_inp_to_drop() at __tcp_set_inp_to_drop+0x570/frame 0xfffffe00077fa050
ctf_do_dropwithreset_conn() at ctf_do_dropwithreset_conn+0x49/frame 0xfffffe00077fa090
bbr_do_segment_nounlock() at bbr_do_segment_nounlock+0x1a66/frame 0xfffffe00077fa450
bbr_do_segment() at bbr_do_segment+0x1a8/frame 0xfffffe00077fa540
tcp_input_with_port() at tcp_input_with_port+0x1cb7/frame 0xfffffe00077fa7d0
tcp_input() at tcp_input+0x1f/frame 0xfffffe00077fa7f0
ip_input() at ip_input+0x6ce/frame 0xfffffe00077fa9b0
swi_net() at swi_net+0x2e5/frame 0xfffffe00077faa50
ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077fabb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00077fabf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077fabf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100030 ]
Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0x3219f85242494019
rdx 0x1
rbx 0
rsp 0xfffffe00077f9e30
rbp 0xfffffe00077f9e50
rsi 0
rdi 0xffffffff8179aa29 vprintf+0x319
r8 0x3
r9 0xfffffe00077f9988
r10 0
r11 0xaaaf85e
r12 0xfffffe0053df7000
r13 0xfffffe00077f9e01
r14 0xffffffff82c414c0 .str.18
r15 0xffffffff82c414c0 .str.18
rip 0xffffffff8178e44b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28f95ea(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0053deca70:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84028dc0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff84028dc0 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff84029d40
(map 0xffffffff84029d40)
(map.pmap 0xffffffff84029e00)
(pmap 0xffffffff84029e60)
threads: 23
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 Run CPU 1 [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 I [swi1: pf send]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1957 802 802 0 S (threaded) syz-executor.3
101425 S nanslp 0xffffffff84054900 syz-executor.3
102010 S sbwait 0xfffffe009b110574 syz-executor.3
102013 S sbwait 0xfffffe009ae13924 syz-executor.3
102015 S uwait 0xfffffe009256d000 syz-executor.3
102017 S uwait 0xfffffe009ab8cd00 syz-executor.3
1954 797 797 0 S (threaded) syz-executor.2
100459 S nanslp 0xffffffff84054900 syz-executor.2
102003 S select 0xfffffe009ac31c40 syz-executor.2
102007 S select 0xfffffe009ac31dc0 syz-executor.2
102009 S select 0xfffffe009ae15dc0 syz-executor.2
102012 S uwait 0xfffffe009ab8c900 syz-executor.2
102016 S uwait 0xfffffe0091e4f380 syz-executor.2
1952 790 790 0 R (threaded) syz-executor.1
101799 RunQ syz-executor.1
102001 S connec 0xfffffe009af0ebf0 syz-executor.1
102004 S connec 0xfffffe009b110840 syz-executor.1
102006 S uwait 0xfffffe009259f180 syz-executor.1
1911 1 797 0 S uwait 0xfffffe0091e4fc00 syz-executor.2
1902 1 797 0 S uwait 0xfffffe00925dd480 syz-executor.2
1893 1 802 0 S uwait 0xfffffe009ab8c700 syz-executor.3
1891 1 797 0 S uwait 0xfffffe0091e4f680 syz-executor.2
1886 1 802 0 S uwait 0xfffffe0091fb8200 syz-executor.3
1879 1 802 0 S uwait 0xfffffe009259ff00 syz-executor.3
1872 1 802 0 S uwait 0xfffffe009ab8ca00 syz-executor.3
1870 1 802 0 S uwait 0xfffffe009ab8c400 syz-executor.3
1706 1 1706 65 Ss select 0xfffffe00925dd540 dhclient
1669 1 790 0 S uwait 0xfffffe009256d200 syz-executor.1
1666 1 790 0 S uwait 0xfffffe0091e4fb00 syz-executor.1
1659 0 0 0 DL aiordy 0xfffffe009ad78a70 [aiod4]
1658 0 0 0 DL aiordy 0xfffffe009ad1c000 [aiod3]
1657 0 0 0 DL aiordy 0xfffffe009ad5f000 [aiod2]
1656 0 0 0 DL aiordy 0xfffffe00925a8000 [aiod1]
1468 1 1468 0 Ss select 0xfffffe009ae159c0 dhclient
1465 1 1465 0 Ss select 0xfffffe00925dd240 dhclient
1434 1 1434 65 Ss select 0xfffffe009ae15d40 dhclient
1204 1 1204 0 Ss select 0xfffffe00925dd1c0 dhclient
1201 1 1201 0 Ss select 0xfffffe009ae15bc0 dhclient
1182 1 1182 65 Ss select 0xfffffe0091e4f340 dhclient
1087 1 790 0 S uwait 0xfffffe00925dde80 syz-executor.1
1082 1 790 0 S uwait 0xfffffe0091fb8480 syz-executor.1
1076 1 790 0 S uwait 0xfffffe009256dd80 syz-executor.1
1070 1 802 0 S uwait 0xfffffe0092584580 syz-executor.3
1067 1 802 0 S uwait 0xfffffe0091fb8980 syz-executor.3
1061 1 802 0 S uwait 0xfffffe0092584680 syz-executor.3
1056 1 802 0 S uwait 0xfffffe009259f680 syz-executor.3
1052 1 802 0 S uwait 0xfffffe00925dd680 syz-executor.3
1024 1 1024 0 Ss select 0xfffffe009259f440 dhclient
1021 1 1021 0 Ss select 0xfffffe009256df40 dhclient
998 1 998 65 Ss select 0xfffffe0091fb8140 dhclient
836 1 836 0 Ss select 0xfffffe009259f7c0 dhclient
826 1 826 0 Ss select 0xfffffe009259fcc0 dhclient
802 782 802 0 Rs syz-executor.3
797 782 797 0 Rs syz-executor.2
790 782 790 0 Rs CPU 0 syz-executor.1
789 782 789 0 Ss piperd 0xfffffe0091f862e8 syz-executor.0
782 780 780 0 S (threaded) syz-fuzzer
100107 S uwait 0xfffffe008fa81a00 syz-fuzzer
100120 S uwait 0xfffffe0091fb8a80 syz-fuzzer
100121 S uwait 0xfffffe00573db280 syz-fuzzer
100122 S uwait 0xfffffe0091e4f780 syz-fuzzer
100123 S uwait 0xfffffe0091e4f880 syz-fuzzer
100124 S uwait 0xfffffe0091e4f480 syz-fuzzer
100125 S uwait 0xfffffe0091e4f980 syz-fuzzer
100126 S kqread 0xfffffe0091fd5800 syz-fuzzer
100128 S uwait 0xfffffe0091e4f580 syz-fuzzer
780 778 780 0 Ss pause 0xfffffe0091fae0b0 csh
778 694 778 0 Ss select 0xfffffe0091fb87c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00583960b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00583964b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00583968b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0058396cb0 getty
698 1 698 0 Ss nanslp 0xffffffff84054901 cron
694 1 694 0 Ss select 0xfffffe0091e4fdc0 sshd
507 1 507 0 Ss select 0xfffffe0091e4fcc0 syslogd
436 1 436 0 Ss select 0xfffffe008fa81440 devd
435 1 435 65 Ss select 0xfffffe0091e4fbc0 dhclient
350 1 350 0 Ss select 0xfffffe008fa81340 dhclient
347 1 347 0 Ss select 0xfffffe0091e4fec0 dhclient
23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0056ab3000 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100083 D qsleep 0xffffffff84178940 [bufdaemon]
100086 D - 0xffffffff83411f80 [bufspacedaemon-0]
100096 D sdflush 0xfffffe008f8c0ce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100081 D psleep 0xffffffff841a47b8 [dom0]
100084 D launds 0xffffffff841a47c4 [laundry: dom0]
100085 D umarcl 0xffffffff81e7dc50 [uma]
18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff848753c0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84b5ad00 [pf purge]
15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4]
9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3]
8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2]
7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff83c91240 [doneq0]
100047 D - 0xffffffff83c911c0 [async]
100080 D - 0xffffffff83c91040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8419e860 [crypto]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff84027ec0 [g_event]
100038 D - 0xffffffff84027f00 [g_up]
100039 D - 0xffffffff84027f40 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 RL (threaded) [intr]
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 Run CPU 1 [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d51538 [init]
10 0 0 0 DL audit_w 0xffffffff8419f800 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84028dc0 [swapper]
100005 D - 0xfffffe0053c0d800 [softirq_0]
100006 D - 0xfffffe0053c0d600 [softirq_1]
100007 D - 0xfffffe0053c0d400 [if_io_tqg_0]
100008 D - 0xfffffe0053c0d200 [if_io_tqg_1]
100009 D - 0xfffffe0053c0d000 [if_config_tqg_0]
100012 D - 0xfffffe000791a500 [thread taskq]
100013 D - 0xfffffe000791a400 [inm_free taskq]
100015 D - 0xfffffe000791a200 [kqueue_ctx taskq]
100016 D - 0xfffffe000791a100 [linuxkpi_irq_wq]
100017 D - 0xfffffe000791a000 [aiod_kick taskq]
100018 D - 0xfffffe0053df6e00 [in6m_free taskq]
100019 D - 0xfffffe0053df6d00 [pci_hp taskq]
100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053df6a00 [firmware taskq]
100040 D - 0xfffffe0053df6900 [crypto_0]
100041 D - 0xfffffe0053df6900 [crypto_1]
100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0]
100058 D - 0xfffffe0053df6600 [vtnet0 txq 0]
100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1]
100060 D - 0xfffffe0053df6400 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon]
100066 D - 0xfffffe0053df6300 [mca taskq]
100071 D - 0xffffffff82c48441 [deadlkres]
100076 D - 0xfffffe005838de00 [acpi_task_0]
100077 D - 0xfffffe005838de00 [acpi_task_1]
100078 D - 0xfffffe005838de00 [acpi_task_2]
100079 D - 0xfffffe0053df6800 [CAM taskq]
db> show all locks
Process 1957 (syz-executor.3) thread 0xfffffe00925d7000 (102010)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe009b110518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
Process 1957 (syz-executor.3) thread 0xfffffe0092599000 (102013)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe009ae138c8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
Process 12 (intr) thread 0xfffffe0053df7000 (100030)
exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe000791e300) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:571
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009aefc5f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2524
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 6 3201K 6
sysctloid 34320 2027K 34387
vtbuf 24 1968K 46
kobj 326 1304K 486
newblk 16 1028K 5403
vfscache 3 1025K 3
pcb 199 724K 2856
inodedep 86 544K 1239
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
filedesc 52 409K 2095
subproc 178 372K 2054
acpica 1674 184K 54806
vnet_data 1 168K 1
vmem 3 146K 5
tidhash 3 141K 3
linker 357 140K 397
pagedep 16 132K 1074
tfo_ccache 1 128K 1
DEVFS1 107 107K 124
sem 4 106K 4
BPF 46 88K 46
bus 986 80K 3469
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 510 64K 510
sctp_atcl 132 50K 1809
umtx 396 50K 396
kdtrace 261 50K 3978
sctp_stro 49 49K 506
temp 35 33K 2291
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 126 32K 136
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
ifaddr 70 20K 72
DEVFS_RULE 56 20K 56
dirrem 77 20K 1077
ufs_mount 5 17K 6
proc 3 17K 3
routetbl 131 17K 422
tty 16 16K 16
ithread 99 16K 99
lltable 45 14K 146
bus-sc 33 14K 1684
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 162
ksem 31 12K 49
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
rman 84 10K 425
GEOM 60 10K 489
freefile 70 9K 1060
in6_multi 65 9K 65
bmsafemap 2 9K 1187
UART 12 9K 12
devstat 4 9K 4
sctp_timw 32 8K 32
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
kqueue 86 8K 1971
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
sctp_atky 181 8K 2486
cred 26 7K 257
taskqueue 60 7K 60
sglist 5 7K 5
DEVFSP 96 6K 327
CAM DEV 3 6K 510
plimit 24 6K 475
pwddesc 84 6K 1955
ufs_dirhash 24 5K 24
pf_ifnet 11 5K 52
UMA 270 5K 270
session 35 5K 48
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
selfd 57 4K 43726
acpisem 28 4K 28
lockf 32 4K 76
hhook 15 4K 17
fpukern_ctx 3 3K 3
proc-args 52 3K 650
select 22 3K 81
terminal 11 3K 11
uidinfo 3 3K 15
sctp_athm 132 3K 1874
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 13
sctp_ifa 13 2K 14
Unitno 27 2K 47
CAM XPT 22 2K 543
sctp_map 98 2K 1012
in_multi 6 2K 8
newdirblk 11 2K 1020
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
xform 18 2K 393
clone 9 2K 9
tun 7 2K 7
freework 5 2K 1786
inpcbpolicy 33 2K 1041
softdep 1 1K 1
mkdir 8 1K 2040
freeblks 4 1K 1101
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 208
NFSD session 1 1K 1
pf_osfp 8 1K 8
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 14
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 132
encap_export_host 12 1K 12
procdesc 5 1K 14
osd 21 1K 452
diradd 4 1K 1117
pfil 4 1K 4
cdev 2 1K 2
chacha20random 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
iov 1 1K 16490
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
soname 6 1K 5049
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
filecaps 5 1K 98
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 43
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
cdg data 0 0K 7
htcp data 0 0K 0
cubic data 0 0K 0
dctcp data 0 0K 5
mqdata 0 0K 0
chd data 0 0K 0
vegas data 0 0K 0
pf_table 0 0K 0
pf_rule 0 0K 38
pf_altq 0 0K 0
pf_temp 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 83
sctp_mcore 0 0K 0
sctp_socko 0 0K 834
sctp_iter 0 0K 12
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 12
sctp_aadr 0 0K 20
sctp_stri 0 0K 126
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
iavf 0 0K 0
ixl 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
NFSD srvcache 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
xen_intr 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
xnb 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xbbd 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 1156
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 99
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefrag 0 0K 2
allocindir 0 0K 0
indirdep 0 0K 1007
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
AHCI driver 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
seq_file 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpifw 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 88
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
twsbuf 0 0K 0
statfs 0 0K 1202
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 34
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 67
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 9495
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 2
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 167
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
ioctlops 0 0K 355
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 824
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 14
pwd 0 0K 0
tty console 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 991 1123771 0 254 38137856 0
tcp_log 416 0 9270 87209 0 254 3856320 0
mbuf 256 8844 1746 1940090 0 254 2711040 0
RADIX NODE 144 15315 1340 108661 0 63 2398320 0
pbuf 2624 0 762 0 0 2 1999488 0
BUF TRIE 144 354 11406 6187 0 62 1693440 0
malloc-384 384 4232 18 4333 0 30 1632000 0
malloc-128 128 11348 29 11577 0 126 1456256 0
malloc-4096 4096 327 3 547 0 2 1351680 0
UMA Slabs 0 112 10702 23 10702 0 126 1201200 0
mbuf_cluster 2048 570 2 572 0 254 1171456 0
ertt_txseginfo 40 2456 26329 207888 0 254 1151400 0
vmem btag 56 17967 80 17967 0 254 1010632 0
FFS inode 1160 531 22 1591 0 8 641480 0
256 Bucket 2048 280 14 17569 0 8 602112 0
malloc-16384 16384 26 5 1046 0 1 507904 0
tcp_bbr_map 128 1077 2550 64046 0 126 464256 0
malloc-4096 4096 107 4 2515 0 2 454656 0
malloc-256 256 210 1455 9713 0 62 426240 0
VM OBJECT 264 1536 54 30665 0 30 419760 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
THREAD 1808 176 22 2017 0 8 357984 0
VNODE 448 570 78 1632 0 30 290304 0
malloc-64 64 4196 340 48211 0 254 290304 0
MAP ENTRY 96 2621 277 109085 0 126 278208 0
malloc-65536 65536 4 0 4 0 1 262144 0
malloc-16 16 14129 121 15706 0 254 228000 0
DEVCTL 1024 0 220 153 0 0 225280 0
sctp_asoc 2288 49 41 506 0 254 205920 0
malloc-2048 2048 85 15 1235 0 8 204800 0
malloc-65536 65536 1 2 6 0 1 196608 0
malloc-32768 32768 0 6 942 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5364 180 5576 0 254 177408 0
malloc-128 128 1264 69 30160 0 126 170624 0
sctp_ep 1280 83 49 1231 0 254 168960 0
VMSPACE 2544 57 9 1934 0 4 167904 0
socket 944 102 74 3594 0 254 166144 0
malloc-2048 2048 4 76 511 0 8 163840 0
malloc-128 128 1178 31 4382 0 126 154752 0
malloc-2048 2048 7 67 9502 0 8 151552 0
mbuf_packet 256 87 483 5402 0 254 145920 0
FFS2 dinode 256 531 24 1591 0 62 142080 0
S VFS Cache 104 1026 300 2169 0 126 137904 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 304 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
clpbuf 2624 0 48 759 0 16 125952 0
PROC 1336 83 10 1959 0 8 124248 0
128 Bucket 1024 81 34 2083 0 16 117760 0
ksiginfo 112 75 969 2071 0 126 116928 0
malloc-1024 1024 110 2 127 0 16 114688 0
filedesc0 1072 84 14 1955 0 8 105056 0
malloc-256 256 190 170 4749 0 62 92160 0
g_bio 408 0 220 29712 0 30 89760 0
UMA Kegs 384 227 6 227 0 30 89472 0
malloc-1024 1024 57 27 1022 0 16 86016 0
malloc-16384 16384 4 1 179 0 1 81920 0
malloc-128 128 373 216 1514 0 126 75392 0
malloc-8192 8192 5 4 135 0 1 73728 0
malloc-384 384 132 58 1809 0 30 72960 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 135 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-8192 8192 6 2 11 0 1 65536 0
malloc-8192 8192 4 4 14 0 1 65536 0
64 Bucket 512 82 46 3675 0 30 65536 0
sctp_raddr 736 49 39 536 0 254 64768 0
malloc-384 384 85 75 1238 0 30 61440 0
tcpcb 1080 17 39 441 0 254 60480 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-256 256 132 63 1643 0 62 49920 0
32 Bucket 256 60 135 9381 0 62 49920 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-256 256 151 29 288 0 62 46080 0
malloc-64 64 596 97 19032 0 254 44352 0
tcp_inpcb 496 17 71 441 0 254 43648 0
malloc-256 256 114 51 1122 0 62 42240 0
malloc-8192 8192 5 0 5 0 1 40960 0
pcpu-8 8 4725 395 5657 0 254 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 19228 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-64 64 478 89 690 0 254 36288 0
malloc-64 64 90 477 1812 0 254 36288 0
Files 80 337 113 11807 0 126 36000 0
malloc-384 384 75 15 135 0 30 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-128 128 7 241 349 0 126 31744 0
malloc-2048 2048 12 2 204 0 8 28672 0
malloc-1024 1024 13 15 1383 0 16 28672 0
TURNSTILE 136 199 11 199 0 62 28560 0
KNOTE 160 28 147 99282 0 62 28000 0
8 Bucket 80 58 292 1774 0 126 28000 0
pipe 744 23 12 366 0 16 26040 0
malloc-8192 8192 2 1 4 0 1 24576 0
malloc-4096 4096 3 3 1206 0 2 24576 0
malloc-32 32 329 427 6910 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
sctp_chunk 152 58 98 457 0 254 23712 0
ttyoutq 256 72 18 160 0 62 23040 0
tcp_bbr_pcb 832 2 25 244 0 16 22464 0
malloc-4096 4096 2 3 7 0 2 20480 0
malloc-2048 2048 2 8 178 0 8 20480 0
malloc-1024 1024 17 3 17 0 16 20480 0
PWD 32 36 594 1113 0 254 20160 0
malloc-64 64 254 61 4078 0 254 20160 0
malloc-32 32 158 472 2365 0 254 20160 0
malloc-128 128 96 59 1154 0 126 19840 0
SLEEPQUEUE 88 199 25 199 0 126 19712 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 35 15 37 0 30 19200 0
malloc-384 384 36 14 36 0 30 19200 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 85 0 2 16384 0
malloc-2048 2048 5 3 167 0 8 16384 0
malloc-1024 1024 11 5 11 0 16 16384 0
16 Bucket 144 58 54 700 0 62 16128 0
vtnet_tx_hdr 24 1 667 667414 0 254 16032 0
malloc-256 256 39 21 281 0 62 15360 0
malloc-256 256 36 24 1209 0 62 15360 0
malloc-256 256 34 26 1051 0 62 15360 0
tcp_rack_pcb 832 0 18 83 0 16 14976 0
malloc-1024 1024 8 4 9 0 16 12288 0
malloc-512 512 3 21 209 0 30 12288 0
malloc-512 512 10 14 201 0 30 12288 0
malloc-512 512 12 12 12 0 30 12288 0
malloc-64 64 103 86 334 0 254 12096 0
malloc-64 64 158 31 172 0 254 12096 0
malloc-32 32 160 218 271 0 254 12096 0
2 Bucket 32 57 321 833 0 254 12096 0
malloc-16 16 346 404 589 0 254 12000 0
udplite_inpcb 496 5 19 341 0 254 11904 0
udp_inpcb 496 6 18 214 0 254 11904 0
kenv 258 15 30 1038 0 30 11610 0
unpcb 256 22 23 1285 0 254 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-2048 2048 2 2 2 0 8 8192 0
malloc-1024 1024 2 6 14 0 16 8192 0
malloc-1024 1024 1 7 24 0 16 8192 0
malloc-512 512 0 16 127 0 30 8192 0
rtentry 176 30 16 34 0 62 8096 0
tcptw 88 0 92 4 0 254 8096 0
PGRP 88 35 57 48 0 126 8096 0
rl_entry 40 67 135 67 0 254 8080 0
sctp_stream_msg_out 112 14 58 136 0 254 8064 0
sctp_laddr 48 28 140 225 0 254 8064 0
tcp_rack_map 112 0 72 236 0 126 8064 0
syncache 168 0 48 4 0 254 8064 0
udpcb 32 11 241 555 0 254 8064 0
AIOP 32 4 248 4 0 254 8064 0
ertt 72 17 95 441 0 126 8064 0
malloc-64 64 12 114 107 0 254 8064 0
malloc-32 32 137 115 210 0 254 8064 0
malloc-32 32 21 231 53 0 254 8064 0
malloc-32 32 38 214 880 0 254 8064 0
4 Bucket 48 5 163 83 0 254 8064 0
malloc-16 16 19 481 456 0 254 8000 0
malloc-16 16 16 484 19 0 254 8000 0
malloc-16 16 187 313 1417 0 254 8000 0
malloc-16 16 31 469 26415 0 254 8000 0
malloc-16 16 140 360 1975 0 254 8000 0
ripcb 496 5 11 45 0 254 7936 0
malloc-128 128 25 37 126 0 126 7936 0
malloc-128 128 10 52 123 0 126 7936 0
sctp_readq 152 0 52 70 0 254 7904 0
cryptop 280 0 28 8 0 30 7840 0
routing nhops 256 27 3 34 0 62 7680 0
malloc-384 384 1 19 349 0 30 7680 0
malloc-384 384 1 19 10 0 30 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 21 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
sackhole 32 0 126 1 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
AIO 208 0 19 1 0 62 3952 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
AIOCB 552 0 7 2 0 16 3864 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62
---
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.
syzbot
Jul 17, 2021, 11:36:19 PM7/17/21
to syzkaller-f...@googlegroups.com
syzbot has found a reproducer for the following issue on:
HEAD commit: f808bb9b7e5e pf tests: test locally originated connections..
dashboard link: https://syzkaller.appspot.com/bug?extid=37e626b0cd2212d7ec06
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1517fbba300000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=162b8674300000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+37e626...@syzkaller.appspotmail.com
panic: hpts_sane_input_insert: hpts:0xfffffe0053e34c00 inp:0xfffffe009ea3e3e0 incorrect CPU
cpuid = 1
time = 1626578855
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bd2ea70
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bd2ebd0
vpanic() at vpanic+0x2c5/frame 0xfffffe009bd2ecb0
panic() at panic+0xb5/frame 0xfffffe009bd2ed80
__tcp_set_inp_to_drop() at __tcp_set_inp_to_drop+0x570/frame 0xfffffe009bd2edd0
bbr_output_wtime() at 0xffffffff84daec60/frame 0xfffffe009bd302b0
bbr_output() at bbr_output+0xd1/frame 0xfffffe009bd30350
tcp_usr_send() at tcp_usr_send+0x8e2/frame 0xfffffe009bd304d0
sosend_generic() at sosend_generic+0xc99/frame 0xfffffe009bd306a0
sosend() at sosend+0x11e/frame 0xfffffe009bd30710
kern_sendit() at kern_sendit+0x58d/frame 0xfffffe009bd30880
sendit() at sendit+0x2b0/frame 0xfffffe009bd308d0
sys_sendto() at sys_sendto+0x182/frame 0xfffffe009bd309f0
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009bd30bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009bd30bf0
--- syscall (0, FreeBSD ELF64, nosys), rip = 0x2ba86a, rsp = 0x7fffdffdcf58, rbp = 0x7fffdffdcf70 ---
KDB: enter: panic
[ thread pid 1692 tid 101919 ]
Stopped at kdb_enter+0x6b: movq $0,0x28ef1ba(%rip)
rdx 0xdffff7c000000000
rbx 0
rsp 0xfffffe009bd2ebb0
rbp 0xfffffe009bd2ebd0
rsi 0x1
rdi 0xffffffff84087140 cov_trace_pc
r8 0x3
r9 0xfffffe009bd2e708
r10 0
r11 0xfffffe009e9b6a70
r12 0xfffffe009e9b6560
r13 0xfffffe009bd2ec01
r14 0xffffffff82c565e0 .str.18
r15 0xffffffff82c565e0 .str.18
rip 0xffffffff8179a8fb kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28ef1ba(%rip)
db> show proc
Process 1692 (syz-executor8779578) at 0xfffffe009e4d7000:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 794 at 0xfffffe00588f2538
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: ./syz-executor877957859
reaper: 0xfffffe0053d4b538 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe009e9af9f0
(map 0xfffffe009e9af9f0)
(map.pmap 0xfffffe009e9afab0)
(pmap 0xfffffe009e9afb10)
threads: 3
100115 Run CPU 0 syz-executor8779578
101913 S connec 0xfffffe009ea400e0 syz-executor8779578
101919 Run CPU 1 syz-executor8779578
100440 RunQ syz-executor8779578
101917 S connec 0xfffffe009ea3bbf0 syz-executor8779578
1693 796 790 0 R (threaded) syz-executor8779578
101697 RunQ syz-executor8779578
101918 S connec 0xfffffe009ea47490 syz-executor8779578
1692 794 790 0 R (threaded) syz-executor8779578
100115 Run CPU 0 syz-executor8779578
101913 S connec 0xfffffe009ea400e0 syz-executor8779578
101919 Run CPU 1 syz-executor8779578
796 792 790 0 S nanslp 0xffffffff84056981 syz-executor8779578
795 792 790 0 S nanslp 0xffffffff84056981 syz-executor8779578
794 792 790 0 R syz-executor8779578
793 792 790 0 R syz-executor8779578
792 790 790 0 S nanslp 0xffffffff84056980 syz-executor8779578
790 788 790 0 Ss pause 0xfffffe00588655e8 csh
788 694 788 0 Ss select 0xfffffe0056b8f5c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0057004cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583840b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583844b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583848b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe0058384cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00582dc0b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00582dc4b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00582dc8b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00582dccb0 getty
698 1 698 0 Ss nanslp 0xffffffff84056981 cron
694 1 694 0 Ss select 0xfffffe0053d465c0 sshd
507 1 507 0 Ss select 0xfffffe0053d466c0 syslogd
436 1 436 0 Ss select 0xfffffe0056b8f6c0 devd
435 1 435 65 Ss select 0xfffffe0056b8f640 dhclient
350 1 350 0 Ss select 0xfffffe0053d46640 dhclient
347 1 347 0 Ss select 0xfffffe0053d46740 dhclient
23 0 0 0 DL syncer 0xffffffff8417cac0 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005849e538 [vnlru]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100098 D sdflush 0xfffffe0056ff40e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b2d40 [vmdaemon]
100086 D launds 0xffffffff841a6884 [laundry: dom0]
100087 D umarcl 0xffffffff81e90e80 [uma]
18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff848f4460 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84befd30 [pf purge]
15 0 0 0 DL - 0xffffffff84175e40 [soaiod4]
9 0 0 0 DL - 0xffffffff84175e40 [soaiod3]
8 0 0 0 DL - 0xffffffff84175e40 [soaiod2]
7 0 0 0 DL - 0xffffffff84175e40 [soaiod1]
100047 D - 0xffffffff83c931c0 [async]
100080 D - 0xffffffff83c93040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056aafc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e16c80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e16c30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a0920 [crypto]
100038 D - 0xffffffff84029f80 [g_up]
100039 D - 0xffffffff84029fc0 [g_down]
10 0 0 0 DL audit_w 0xffffffff841a18c0 [audit]
100005 D - 0xfffffe000791d500 [softirq_0]
100006 D - 0xfffffe000791d400 [softirq_1]
100007 D - 0xfffffe000791d300 [if_io_tqg_0]
100008 D - 0xfffffe000791d200 [if_io_tqg_1]
100009 D - 0xfffffe000791d100 [if_config_tqg_0]
100012 D - 0xfffffe0053dde100 [thread taskq]
100013 D - 0xfffffe0053dde000 [inm_free taskq]
100015 D - 0xfffffe0053df1c00 [kqueue_ctx taskq]
100016 D - 0xfffffe0053df1b00 [linuxkpi_irq_wq]
100017 D - 0xfffffe0053df1a00 [aiod_kick taskq]
100018 D - 0xfffffe0053df1900 [in6m_free taskq]
100019 D - 0xfffffe0053df1800 [pci_hp taskq]
100020 D - 0xfffffe0053df1700 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df1700 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df1700 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df1700 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df1600 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df1600 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df1600 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df1600 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053e27700 [firmware taskq]
100040 D - 0xfffffe0053e27600 [crypto_0]
100041 D - 0xfffffe0053e27600 [crypto_1]
100057 D - 0xfffffe0053e27000 [vtnet0 rxq 0]
100058 D - 0xfffffe0056ec9e00 [vtnet0 txq 0]
100059 D - 0xfffffe0056ec9d00 [vtnet0 rxq 1]
100060 D - 0xfffffe0056ec9c00 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056b8f780 [virtio_balloon]
100066 D - 0xfffffe0056ec9500 [mca taskq]
100067 D - 0xffffffff82c5d561 [deadlkres]
100075 D - 0xfffffe0056ec9300 [acpi_task_0]
100076 D - 0xfffffe0056ec9300 [acpi_task_1]
100077 D - 0xfffffe0056ec9300 [acpi_task_2]
100079 D - 0xfffffe0053e27500 [CAM taskq]
1690 793 790 0 Z syz-executor8779578
db> show all locks
Process 1692 (syz-executor8779578) thread 0xfffffe00587c8560 (100115)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff84078bb0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:932
Process 1692 (syz-executor8779578) thread 0xfffffe009e9b6560 (101919)
exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0053e34c00) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:571
exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe009ea40260) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12391
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009ea3e400) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:996
exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe009ea40280) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
newblk 132 1057K 1622
vfscache 3 1025K 3
inodedep 113 554K 975
pcb 26 537K 967
acpica 1674 184K 54712
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 356 140K 384
pagedep 10 131K 922
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 103 103K 112
bus 984 80K 3475
umtx 308 39K 308
kdtrace 184 37K 3615
temp 18 33K 1641
msg 4 30K 4
dirrem 103 26K 922
BPF 10 18K 10
freefile 103 13K 920
KTRACE 100 13K 100
routetbl 50 11K 176
ufs_dirhash 24 5K 24
UMA 270 5K 270
vt 11 5K 11
ifnet 3 5K 3
evdev 4 4K 4
filedesc 1 4K 1
acpisem 28 4K 28
hhook 15 4K 17
kqueue 51 4K 1697
ether_multi 40 4K 50
lltable 11 4K 11
pwddesc 50 4K 1695
pf_ifnet 5 3K 6
fpukern_ctx 3 3K 3
in6_multi 25 3K 25
terminal 11 3K 11
session 19 3K 33
uidinfo 3 3K 10
lockf 16 2K 26
Unitno 27 2K 39
mkdir 12 2K 1820
freework 5 2K 920
softdep 1 1K 1
newdirblk 8 1K 910
diradd 8 1K 939
freeblks 4 1K 919
ipsec 3 1K 3
nhops 6 1K 6
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
in_multi 2 1K 4
inpcbpolicy 13 1K 1032
chacha20random 1 1K 1
sctp_ifn 2 1K 6
DEVFS 9 1K 10
indirdep 1 1K 3
mld 2 1K 2
igmp 2 1K 2
aesni_data 2 1K 2
mqdata 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
cdg data 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 4
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 4
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
savedino 0 0K 234
allocindir 0 0K 0
ip6opt 0 0K 3
statfs 0 0K 1098
ioctlops 0 0K 85
mbuf_jumbo_page 4096 8320 984 15060 0 254 38109184 0
pbuf 2624 0 989 0 0 2 2595136 0
mbuf 256 8585 985 31056 0 254 2449920 0
BUF TRIE 144 180 11580 591 0 62 1693440 0
malloc-384 384 4154 6 4165 0 30 1597440 0
malloc-128 128 12101 20 13047 0 126 1551488 0
malloc-4096 4096 326 2 485 0 2 1343488 0
UMA Slabs 0 112 10111 2 10111 0 126 1132656 0
vmem btag 56 15593 78 15593 0 254 877576 0
FFS inode 1160 496 22 1416 0 8 600880 0
RADIX NODE 144 3105 194 38582 0 62 475056 0
malloc-65536 65536 4 2 48 0 1 393216 0
lkpicurr 160 2 2348 2 0 62 376000 0
VNODE 448 526 77 1448 0 30 270144 0
VM OBJECT 264 920 70 24541 0 30 261360 0
256 Bucket 2048 109 17 10957 0 8 258048 0
malloc-64 64 3862 44 3897 0 254 249984 0
DEVCTL 1024 0 220 125 0 0 225280 0
malloc-4096 4096 51 4 1697 0 2 225280 0
malloc-16 16 13985 15 14047 0 254 224000 0
malloc-384 384 180 390 1043 0 30 218880 0
malloc-65536 65536 3 0 3 0 1 196608 0
malloc-65536 65536 2 1 10 0 1 196608 0
malloc-128 128 1291 104 27503 0 126 178560 0
malloc-256 256 230 400 4117 0 62 161280 0
malloc-256 256 150 465 2305 0 62 157440 0
FFS2 dinode 256 496 29 1416 0 62 134400 0
S VFS Cache 104 990 297 1923 0 126 133848 0
malloc-65536 65536 0 2 136 0 1 131072 0
malloc-1024 1024 115 5 288 0 16 122880 0
malloc-128 128 503 427 5376 0 126 119040 0
ksiginfo 112 51 993 78 0 126 116928 0
MAP ENTRY 96 863 313 54655 0 126 112896 0
malloc-2048 2048 8 46 2155 0 8 110592 0
malloc-8192 8192 12 1 14 0 1 106496 0
malloc-32768 32768 1 2 131 0 1 98304 0
malloc-16384 16384 6 0 21 0 1 98304 0
VMSPACE 2544 27 9 1673 0 4 91584 0
PROC 1336 50 16 1694 0 8 88176 0
filedesc0 1072 50 20 1695 0 8 75040 0
g_bio 408 0 180 5072 0 30 73440 0
malloc-64 64 894 177 25529 0 254 68544 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-16384 16384 2 2 162 0 1 65536 0
malloc-4096 4096 14 1 25 0 2 61440 0
malloc-256 256 1 239 1177 0 62 61440 0
malloc-8192 8192 5 2 106 0 1 57344 0
malloc-2048 2048 16 12 557 0 8 57344 0
socket 944 21 39 2222 0 254 56640 0
128 Bucket 1024 44 11 660 0 16 56320 0
tcpcb 1080 6 43 904 0 254 52920 0
malloc-4096 4096 10 2 543 0 2 49152 0
malloc-64 64 628 128 5906 0 254 48384 0
32 Bucket 256 57 108 4614 0 62 42240 0
clpbuf 2624 0 16 25 0 16 41984 0
malloc-8192 8192 2 3 30 0 1 40960 0
malloc-1024 1024 3 37 511 0 16 40960 0
64 Bucket 512 76 4 1747 0 30 40960 0
pcpu-8 8 4229 379 4257 0 254 36864 0
tcp_bbr_pcb 832 3 33 889 0 16 29952 0
malloc-4096 4096 6 1 10 0 2 28672 0
malloc-256 256 81 24 418 0 62 26880 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-1024 1024 16 8 32 0 16 24576 0
ertt_txseginfo 40 3 603 2869 0 254 24240 0
malloc-128 128 14 172 268 0 126 23808 0
malloc-256 256 28 62 502 0 62 23040 0
TURNSTILE 136 155 13 155 0 62 22848 0
malloc-1024 1024 13 7 905 0 16 20480 0
PWD 32 17 613 1006 0 254 20160 0
malloc-64 64 0 315 638 0 254 20160 0
malloc-128 128 128 27 1370 0 126 19840 0
malloc-1024 1024 3 13 46 0 16 16384 0
vtnet_tx_hdr 24 1 667 6334 0 254 16032 0
8 Bucket 80 44 156 676 0 126 16000 0
malloc-384 384 31 9 31 0 30 15360 0
pipe 744 6 14 289 0 16 14880 0
malloc-512 512 1 23 119 0 30 12288 0
malloc-32 32 166 212 2075 0 254 12096 0
malloc-32 32 57 321 432 0 254 12096 0
16 Bucket 144 41 43 250 0 62 12096 0
Files 80 70 80 8449 0 126 12000 0
malloc-16 16 508 242 5554 0 254 12000 0
udp_inpcb 496 6 18 124 0 254 11904 0
kenv 258 15 30 1026 0 30 11610 0
malloc-256 256 21 24 276 0 62 11520 0
malloc-4096 4096 2 0 3 0 2 8192 0
malloc-2048 2048 1 3 13 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 0 4 2 0 8 8192 0
malloc-1024 1024 8 0 8 0 16 8192 0
malloc-1024 1024 4 4 4 0 16 8192 0
malloc-512 512 10 6 38 0 30 8192 0
malloc-512 512 6 10 16 0 30 8192 0
malloc-512 512 3 13 62 0 30 8192 0
rtentry 176 13 33 17 0 62 8096 0
PGRP 88 19 73 33 0 126 8096 0
rl_entry 40 28 174 28 0 254 8080 0
udpcb 32 6 246 124 0 254 8064 0
ertt 72 6 106 904 0 126 8064 0
malloc-64 64 21 105 13469 0 254 8064 0
malloc-64 64 39 87 44 0 254 8064 0
malloc-64 64 4 122 8 0 254 8064 0
malloc-64 64 9 117 31 0 254 8064 0
malloc-32 32 93 159 1152 0 254 8064 0
malloc-32 32 34 218 2748 0 254 8064 0
malloc-32 32 23 229 39 0 254 8064 0
4 Bucket 48 6 162 64 0 254 8064 0
2 Bucket 32 45 207 517 0 254 8064 0
KNOTE 160 0 50 7 0 62 8000 0
malloc-16 16 21 479 120 0 254 8000 0
malloc-16 16 17 483 31 0 254 8000 0
malloc-16 16 35 465 25882 0 254 8000 0
malloc-16 16 21 479 26 0 254 8000 0
malloc-16 16 11 489 13 0 254 8000 0
malloc-128 128 43 19 138 0 126 7936 0
malloc-128 128 15 47 22 0 126 7936 0
malloc-128 128 1 61 14 0 126 7936 0
routing nhops 256 10 20 17 0 62 7680 0
unpcb 256 7 23 1173 0 254 7680 0
mbuf_packet 256 0 30 95 0 254 7680 0
malloc-384 384 10 10 12 0 30 7680 0
malloc-256 256 14 16 269 0 62 7680 0
malloc-1024 1024 4 0 4 0 16 4096 0
malloc-512 512 2 6 3 0 30 4096 0
malloc-32 32 9 117 44 0 254 4032 0
malloc-32 32 0 126 2 0 254 4032 0
malloc-16 16 4 246 5 0 254 4000 0
ripcb 496 1 7 4 0 254 3968 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
malloc-384 384 1 9 366 0 30 3840 0
malloc-384 384 2 8 2 0 30 3840 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2288 0 0 0 0 254 0 0
sctp_ep 1280 0 0 0 0 254 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 312 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_rack_pcb 832 0 0 0 0 16 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
udplite_inpcb 496 0 0 0 0 254 0 0
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcp_log 416 0 0 0 0 254 0 0
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
TMPFS node 224 0 0 0 0 62 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
NCLNODE 584 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-2048 2048 0 0 0 0 8 0 0
malloc-512 512 0 0 0 0 30
HEAD commit: f808bb9b7e5e pf tests: test locally originated connections..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=15a5845c300000
dashboard link: https://syzkaller.appspot.com/bug?extid=37e626b0cd2212d7ec06
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1517fbba300000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=162b8674300000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+37e626...@syzkaller.appspotmail.com
cpuid = 1
time = 1626578855
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bd2ea70
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bd2ebd0
vpanic() at vpanic+0x2c5/frame 0xfffffe009bd2ecb0
panic() at panic+0xb5/frame 0xfffffe009bd2ed80
__tcp_set_inp_to_drop() at __tcp_set_inp_to_drop+0x570/frame 0xfffffe009bd2edd0
bbr_output_wtime() at 0xffffffff84daec60/frame 0xfffffe009bd302b0
bbr_output() at bbr_output+0xd1/frame 0xfffffe009bd30350
tcp_usr_send() at tcp_usr_send+0x8e2/frame 0xfffffe009bd304d0
sosend_generic() at sosend_generic+0xc99/frame 0xfffffe009bd306a0
sosend() at sosend+0x11e/frame 0xfffffe009bd30710
kern_sendit() at kern_sendit+0x58d/frame 0xfffffe009bd30880
sendit() at sendit+0x2b0/frame 0xfffffe009bd308d0
sys_sendto() at sys_sendto+0x182/frame 0xfffffe009bd309f0
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009bd30bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009bd30bf0
--- syscall (0, FreeBSD ELF64, nosys), rip = 0x2ba86a, rsp = 0x7fffdffdcf58, rbp = 0x7fffdffdcf70 ---
KDB: enter: panic
[ thread pid 1692 tid 101919 ]
Stopped at kdb_enter+0x6b: movq $0,0x28ef1ba(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0xc0a094dffa35b5a
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rdx 0xdffff7c000000000
rbx 0
rsp 0xfffffe009bd2ebb0
rbp 0xfffffe009bd2ebd0
rsi 0x1
rdi 0xffffffff84087140 cov_trace_pc
r8 0x3
r9 0xfffffe009bd2e708
r10 0
r11 0xfffffe009e9b6a70
r12 0xfffffe009e9b6560
r13 0xfffffe009bd2ec01
r14 0xffffffff82c565e0 .str.18
r15 0xffffffff82c565e0 .str.18
rip 0xffffffff8179a8fb kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28ef1ba(%rip)
db> show proc
Process 1692 (syz-executor8779578) at 0xfffffe009e4d7000:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 794 at 0xfffffe00588f2538
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: ./syz-executor877957859
reaper: 0xfffffe0053d4b538 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe009e9af9f0
(map 0xfffffe009e9af9f0)
(map.pmap 0xfffffe009e9afab0)
(pmap 0xfffffe009e9afb10)
threads: 3
100115 Run CPU 0 syz-executor8779578
101913 S connec 0xfffffe009ea400e0 syz-executor8779578
101919 Run CPU 1 syz-executor8779578
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1694 795 790 0 R (threaded) syz-executor8779578
pid ppid pgrp uid state wmesg wchan cmd
100440 RunQ syz-executor8779578
101917 S connec 0xfffffe009ea3bbf0 syz-executor8779578
1693 796 790 0 R (threaded) syz-executor8779578
101697 RunQ syz-executor8779578
101918 S connec 0xfffffe009ea47490 syz-executor8779578
1692 794 790 0 R (threaded) syz-executor8779578
100115 Run CPU 0 syz-executor8779578
101913 S connec 0xfffffe009ea400e0 syz-executor8779578
101919 Run CPU 1 syz-executor8779578
796 792 790 0 S nanslp 0xffffffff84056981 syz-executor8779578
795 792 790 0 S nanslp 0xffffffff84056981 syz-executor8779578
794 792 790 0 R syz-executor8779578
793 792 790 0 R syz-executor8779578
792 790 790 0 S nanslp 0xffffffff84056980 syz-executor8779578
790 788 790 0 Ss pause 0xfffffe00588655e8 csh
788 694 788 0 Ss select 0xfffffe0056b8f5c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0057004cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583840b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583844b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583848b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe0058384cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00582dc0b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00582dc4b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00582dc8b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00582dccb0 getty
698 1 698 0 Ss nanslp 0xffffffff84056981 cron
694 1 694 0 Ss select 0xfffffe0053d465c0 sshd
507 1 507 0 Ss select 0xfffffe0053d466c0 syslogd
436 1 436 0 Ss select 0xfffffe0056b8f6c0 devd
435 1 435 65 Ss select 0xfffffe0056b8f640 dhclient
350 1 350 0 Ss select 0xfffffe0053d46640 dhclient
347 1 347 0 Ss select 0xfffffe0053d46740 dhclient
23 0 0 0 DL syncer 0xffffffff8417cac0 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005849e538 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100083 D qsleep 0xffffffff8417a9c0 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100098 D sdflush 0xfffffe0056ff40e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b2d40 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100081 D psleep 0xffffffff841a6878 [dom0]
100086 D launds 0xffffffff841a6884 [laundry: dom0]
100087 D umarcl 0xffffffff81e90e80 [uma]
18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff848f4460 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84befd30 [pf purge]
15 0 0 0 DL - 0xffffffff84175e40 [soaiod4]
9 0 0 0 DL - 0xffffffff84175e40 [soaiod3]
8 0 0 0 DL - 0xffffffff84175e40 [soaiod2]
7 0 0 0 DL - 0xffffffff84175e40 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff83c93240 [doneq0]
100047 D - 0xffffffff83c931c0 [async]
100080 D - 0xffffffff83c93040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056aafc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e16c80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e16c30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a0920 [crypto]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff84029f40 [g_event]
100038 D - 0xffffffff84029f80 [g_up]
100039 D - 0xffffffff84029fc0 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 WL (threaded) [intr]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 I [swi1: netisr 0]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d4b538 [init]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
10 0 0 0 DL audit_w 0xffffffff841a18c0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff8402ae40 [swapper]
100005 D - 0xfffffe000791d500 [softirq_0]
100006 D - 0xfffffe000791d400 [softirq_1]
100007 D - 0xfffffe000791d300 [if_io_tqg_0]
100008 D - 0xfffffe000791d200 [if_io_tqg_1]
100009 D - 0xfffffe000791d100 [if_config_tqg_0]
100012 D - 0xfffffe0053dde100 [thread taskq]
100013 D - 0xfffffe0053dde000 [inm_free taskq]
100015 D - 0xfffffe0053df1c00 [kqueue_ctx taskq]
100016 D - 0xfffffe0053df1b00 [linuxkpi_irq_wq]
100017 D - 0xfffffe0053df1a00 [aiod_kick taskq]
100018 D - 0xfffffe0053df1900 [in6m_free taskq]
100019 D - 0xfffffe0053df1800 [pci_hp taskq]
100020 D - 0xfffffe0053df1700 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df1700 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df1700 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df1700 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df1600 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df1600 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df1600 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df1600 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053e27700 [firmware taskq]
100040 D - 0xfffffe0053e27600 [crypto_0]
100041 D - 0xfffffe0053e27600 [crypto_1]
100057 D - 0xfffffe0053e27000 [vtnet0 rxq 0]
100058 D - 0xfffffe0056ec9e00 [vtnet0 txq 0]
100059 D - 0xfffffe0056ec9d00 [vtnet0 rxq 1]
100060 D - 0xfffffe0056ec9c00 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056b8f780 [virtio_balloon]
100066 D - 0xfffffe0056ec9500 [mca taskq]
100067 D - 0xffffffff82c5d561 [deadlkres]
100075 D - 0xfffffe0056ec9300 [acpi_task_0]
100076 D - 0xfffffe0056ec9300 [acpi_task_1]
100077 D - 0xfffffe0056ec9300 [acpi_task_2]
100079 D - 0xfffffe0053e27500 [CAM taskq]
1690 793 790 0 Z syz-executor8779578
db> show all locks
Process 1692 (syz-executor8779578) thread 0xfffffe00587c8560 (100115)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff84078bb0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:932
Process 1692 (syz-executor8779578) thread 0xfffffe009e9b6560 (101919)
exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0053e34c00) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:571
exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe009ea40260) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12391
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009ea3e400) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:996
exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe009ea40280) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 6 3201K 6
sysctloid 34320 2027K 34387
vtbuf 24 1968K 46
kobj 326 1304K 485
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 6 3201K 6
sysctloid 34320 2027K 34387
vtbuf 24 1968K 46
newblk 132 1057K 1622
vfscache 3 1025K 3
inodedep 113 554K 975
pcb 26 537K 967
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 118 230K 1762
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
acpica 1674 184K 54712
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 356 140K 384
pagedep 10 131K 922
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 103 103K 112
bus 984 80K 3475
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
umtx 308 39K 308
kdtrace 184 37K 3615
temp 18 33K 1641
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 122 31K 132
shm 1 32K 1
msg 4 30K 4
dirrem 103 26K 922
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
kbdmux 6 22K 6
BPF 10 18K 10
ufs_mount 5 17K 6
proc 3 17K 3
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
bus-sc 33 14K 1692
ithread 99 16K 99
freefile 103 13K 920
KTRACE 100 13K 100
kenv 95 12K 95
eventhandler 133 12K 133
ifaddr 30 12K 32
eventhandler 133 12K 133
routetbl 50 11K 176
CAM queue 5 11K 1528
rman 84 10K 425
GEOM 60 10K 489
bmsafemap 2 9K 944
rman 84 10K 425
GEOM 60 10K 489
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
devstat 4 9K 4
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
audit_evclass 236 8K 294
taskqueue 60 7K 60
sglist 5 7K 5
sglist 5 7K 5
CAM DEV 3 6K 510
cred 22 6K 253
ufs_dirhash 24 5K 24
UMA 270 5K 270
vt 11 5K 11
ifnet 3 5K 3
memdesc 1 4K 1
MCA 32 4K 32
plimit 16 4K 353
MCA 32 4K 32
evdev 4 4K 4
filedesc 1 4K 1
acpisem 28 4K 28
hhook 15 4K 17
kqueue 51 4K 1697
ether_multi 40 4K 50
lltable 11 4K 11
pwddesc 50 4K 1695
pf_ifnet 5 3K 6
fpukern_ctx 3 3K 3
in6_multi 25 3K 25
terminal 11 3K 11
session 19 3K 33
uidinfo 3 3K 10
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 27 2K 22524
io_apic 1 2K 1
ipsec-saq 2 2K 2
lockf 16 2K 26
Unitno 27 2K 39
CAM XPT 22 2K 543
proc-args 36 2K 500
mkdir 12 2K 1820
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
acpidev 20 2K 20
msi 9 2K 9
freework 5 2K 920
softdep 1 1K 1
newdirblk 8 1K 910
diradd 8 1K 939
freeblks 4 1K 919
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 30
secasvar 1 1K 1
NFSD session 1 1K 1
CAM periph 4 1K 271
select 7 1K 29
ipsec 3 1K 3
nhops 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
sctp_ifa 5 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
in_multi 2 1K 4
pfil 4 1K 4
cdev 2 1K 2
osd 10 1K 915
cdev 2 1K 2
inpcbpolicy 13 1K 1032
chacha20random 1 1K 1
sctp_ifn 2 1K 6
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
NFSD V4client 1 1K 1
DEVFS 9 1K 10
indirdep 1 1K 3
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 7
tcpfunc 3 1K 3
prison 6 1K 6
lkpikmalloc 5 1K 6
soname 8 1K 7036
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 49
atkbddev 2 1K 2
CAM dev queue 2 1K 2
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CAM path 4 1K 1034
procdesc 1 1K 6
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pmchooks 1 1K 1
nexusdev 7 1K 7
tun 3 1K 3
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vnet 1 1K 1
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p1003.1b 1 1K 1
filecaps 1 1K 70
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p1003.1b 1 1K 1
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pbuf 2624 0 989 0 0 2 2595136 0
mbuf 256 8585 985 31056 0 254 2449920 0
BUF TRIE 144 180 11580 591 0 62 1693440 0
malloc-384 384 4154 6 4165 0 30 1597440 0
malloc-128 128 12101 20 13047 0 126 1551488 0
malloc-4096 4096 326 2 485 0 2 1343488 0
UMA Slabs 0 112 10111 2 10111 0 126 1132656 0
vmem btag 56 15593 78 15593 0 254 877576 0
FFS inode 1160 496 22 1416 0 8 600880 0
RADIX NODE 144 3105 194 38582 0 62 475056 0
malloc-65536 65536 4 2 48 0 1 393216 0
lkpicurr 160 2 2348 2 0 62 376000 0
lkpimm 160 1 2324 1 0 62 372000 0
THREAD 1808 132 22 1919 0 8 278432 0
VNODE 448 526 77 1448 0 30 270144 0
VM OBJECT 264 920 70 24541 0 30 261360 0
256 Bucket 2048 109 17 10957 0 8 258048 0
malloc-64 64 3862 44 3897 0 254 249984 0
DEVCTL 1024 0 220 125 0 0 225280 0
malloc-4096 4096 51 4 1697 0 2 225280 0
malloc-16 16 13985 15 14047 0 254 224000 0
malloc-384 384 180 390 1043 0 30 218880 0
malloc-65536 65536 3 0 3 0 1 196608 0
malloc-65536 65536 2 1 10 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5521 149 5672 0 254 181440 0
malloc-128 128 1291 104 27503 0 126 178560 0
malloc-256 256 230 400 4117 0 62 161280 0
malloc-256 256 150 465 2305 0 62 157440 0
FFS2 dinode 256 496 29 1416 0 62 134400 0
S VFS Cache 104 990 297 1923 0 126 133848 0
malloc-65536 65536 0 2 136 0 1 131072 0
malloc-1024 1024 115 5 288 0 16 122880 0
malloc-128 128 503 427 5376 0 126 119040 0
ksiginfo 112 51 993 78 0 126 116928 0
MAP ENTRY 96 863 313 54655 0 126 112896 0
malloc-2048 2048 8 46 2155 0 8 110592 0
malloc-8192 8192 12 1 14 0 1 106496 0
malloc-32768 32768 1 2 131 0 1 98304 0
malloc-16384 16384 6 0 21 0 1 98304 0
VMSPACE 2544 27 9 1673 0 4 91584 0
UMA Kegs 384 227 6 227 0 30 89472 0
malloc-256 256 266 79 2238 0 62 88320 0
PROC 1336 50 16 1694 0 8 88176 0
filedesc0 1072 50 20 1695 0 8 75040 0
g_bio 408 0 180 5072 0 30 73440 0
malloc-64 64 894 177 25529 0 254 68544 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-16384 16384 2 2 162 0 1 65536 0
malloc-4096 4096 14 1 25 0 2 61440 0
malloc-256 256 1 239 1177 0 62 61440 0
malloc-8192 8192 5 2 106 0 1 57344 0
malloc-2048 2048 16 12 557 0 8 57344 0
socket 944 21 39 2222 0 254 56640 0
128 Bucket 1024 44 11 660 0 16 56320 0
tcpcb 1080 6 43 904 0 254 52920 0
malloc-4096 4096 10 2 543 0 2 49152 0
malloc-64 64 628 128 5906 0 254 48384 0
32 Bucket 256 57 108 4614 0 62 42240 0
clpbuf 2624 0 16 25 0 16 41984 0
malloc-8192 8192 2 3 30 0 1 40960 0
malloc-1024 1024 3 37 511 0 16 40960 0
64 Bucket 512 76 4 1747 0 30 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 16006 0 16 36864 0
pcpu-8 8 4229 379 4257 0 254 36864 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
tcp_bbr_map 128 14 234 5235 0 126 31744 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
tcp_bbr_pcb 832 3 33 889 0 16 29952 0
malloc-4096 4096 6 1 10 0 2 28672 0
malloc-256 256 81 24 418 0 62 26880 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-1024 1024 16 8 32 0 16 24576 0
ertt_txseginfo 40 3 603 2869 0 254 24240 0
ttyinq 160 135 15 300 0 62 24000 0
tcp_inpcb 496 8 40 904 0 254 23808 0
malloc-128 128 14 172 268 0 126 23808 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-384 384 52 8 52 0 30 23040 0
malloc-256 256 28 62 502 0 62 23040 0
TURNSTILE 136 155 13 155 0 62 22848 0
malloc-1024 1024 13 7 905 0 16 20480 0
PWD 32 17 613 1006 0 254 20160 0
malloc-64 64 0 315 638 0 254 20160 0
malloc-128 128 128 27 1370 0 126 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
SLEEPQUEUE 88 155 37 155 0 126 16896 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 93 0 2 16384 0
malloc-1024 1024 3 13 46 0 16 16384 0
vtnet_tx_hdr 24 1 667 6334 0 254 16032 0
8 Bucket 80 44 156 676 0 126 16000 0
malloc-384 384 31 9 31 0 30 15360 0
pipe 744 6 14 289 0 16 14880 0
malloc-512 512 1 23 119 0 30 12288 0
malloc-32 32 166 212 2075 0 254 12096 0
malloc-32 32 57 321 432 0 254 12096 0
16 Bucket 144 41 43 250 0 62 12096 0
Files 80 70 80 8449 0 126 12000 0
malloc-16 16 508 242 5554 0 254 12000 0
udp_inpcb 496 6 18 124 0 254 11904 0
kenv 258 15 30 1026 0 30 11610 0
malloc-256 256 21 24 276 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 0 2 1098 0 2 8192 0
malloc-4096 4096 2 0 3 0 2 8192 0
malloc-2048 2048 1 3 13 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 0 4 2 0 8 8192 0
malloc-1024 1024 8 0 8 0 16 8192 0
malloc-1024 1024 4 4 4 0 16 8192 0
malloc-512 512 10 6 38 0 30 8192 0
malloc-512 512 6 10 16 0 30 8192 0
malloc-512 512 3 13 62 0 30 8192 0
rtentry 176 13 33 17 0 62 8096 0
PGRP 88 19 73 33 0 126 8096 0
rl_entry 40 28 174 28 0 254 8080 0
udpcb 32 6 246 124 0 254 8064 0
ertt 72 6 106 904 0 126 8064 0
malloc-64 64 21 105 13469 0 254 8064 0
malloc-64 64 39 87 44 0 254 8064 0
malloc-64 64 4 122 8 0 254 8064 0
malloc-64 64 9 117 31 0 254 8064 0
malloc-32 32 93 159 1152 0 254 8064 0
malloc-32 32 34 218 2748 0 254 8064 0
malloc-32 32 23 229 39 0 254 8064 0
4 Bucket 48 6 162 64 0 254 8064 0
2 Bucket 32 45 207 517 0 254 8064 0
KNOTE 160 0 50 7 0 62 8000 0
malloc-16 16 21 479 120 0 254 8000 0
malloc-16 16 17 483 31 0 254 8000 0
malloc-16 16 35 465 25882 0 254 8000 0
malloc-16 16 21 479 26 0 254 8000 0
malloc-16 16 11 489 13 0 254 8000 0
malloc-128 128 43 19 138 0 126 7936 0
malloc-128 128 15 47 22 0 126 7936 0
malloc-128 128 1 61 14 0 126 7936 0
routing nhops 256 10 20 17 0 62 7680 0
unpcb 256 7 23 1173 0 254 7680 0
mbuf_packet 256 0 30 95 0 254 7680 0
malloc-384 384 10 10 12 0 30 7680 0
malloc-256 256 14 16 269 0 62 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-2048 2048 2 0 2 0 8 4096 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-1024 1024 4 0 4 0 16 4096 0
malloc-512 512 2 6 3 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
sctp_laddr 48 0 84 4 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 5 0 254 4032 0
malloc-32 32 9 117 44 0 254 4032 0
malloc-32 32 0 126 2 0 254 4032 0
malloc-16 16 4 246 5 0 254 4000 0
ripcb 496 1 7 4 0 254 3968 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
malloc-384 384 1 9 366 0 30 3840 0
malloc-384 384 2 8 2 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2288 0 0 0 0 254 0 0
sctp_ep 1280 0 0 0 0 254 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 312 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_rack_pcb 832 0 0 0 0 16 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
udplite_inpcb 496 0 0 0 0 254 0 0
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcp_log 416 0 0 0 0 254 0 0
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
TMPFS node 224 0 0 0 0 62 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
NCLNODE 584 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-2048 2048 0 0 0 0 8 0 0
malloc-512 512 0 0 0 0 30
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