panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb. (3)

0 views
Skip to first unread message

syzbot

unread,
Jun 28, 2023, 7:02:51 PM6/28/23
to syzkaller-f...@googlegroups.com
Hello,

syzbot found the following issue on:

HEAD commit: d036adc4e913 bsd.sys.mk: Re-enable -Wunused-but-set-variab..
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=117de580a80000
dashboard link: https://syzkaller.appspot.com/bug?extid=30113743a960f51dcb40
userspace arch: i386

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+301137...@syzkaller.appspotmail.com

panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3374

cpuid = 1
time = 1687993319
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fb9c70
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fb9dd0
vpanic() at vpanic+0x252/frame 0xfffffe0053fb9eb0
panic() at panic+0xb5/frame 0xfffffe0053fb9f70
__mtx_lock_sleep() at __mtx_lock_sleep+0xa04/frame 0xfffffe0053fba0b0
__mtx_lock_flags() at __mtx_lock_flags+0x23d/frame 0xfffffe0053fba1a0
sctp_inpcb_free() at sctp_inpcb_free+0x6da/frame 0xfffffe0053fba230
sctp_free_assoc() at sctp_free_assoc+0x428e/frame 0xfffffe0053fba390
sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1d66/frame 0xfffffe0053fbb180
sctp_handle_init_ack() at sctp_handle_init_ack+0x51a/frame 0xfffffe0053fbb2b0
sctp_process_control() at sctp_process_control+0x319d/frame 0xfffffe0053fbb7c0
sctp_common_input_processing() at sctp_common_input_processing+0xe01/frame 0xfffffe0053fbba20
sctp_input_with_port() at sctp_input_with_port+0x5ab/frame 0xfffffe0053fbbbb0
sctp_input() at sctp_input+0x31/frame 0xfffffe0053fbbbd0
ip_input() at ip_input+0xac9/frame 0xfffffe0053fbbcf0
swi_net() at swi_net+0x2f3/frame 0xfffffe0053fbbd90
ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fbbef0
fork_exit() at fork_exit+0xd1/frame 0xfffffe0053fbbf30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbbf30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100031 ]
Stopped at kdb_enter+0x6e: movq $0,0x2133c87(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0
rax 0x12
rcx 0xffffffff815cd525 printf+0xf5
rdx 0x1
rbx 0xffffffff826ba6e0 .str.26
rsp 0xfffffe0053fb9db0
rbp 0xfffffe0053fb9dd0
rsi 0
rdi 0xffffffff815cd586 printf+0x156
r8 0
r9 0xffffffff
r10 0
r11 0x2
r12 0xfffffe005428a560
r13 0xfffffffffffffffd
r14 0xffffffff826ba6e0 .str.26
r15 0
rip 0xffffffff815bd40e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x2133c87(%rip)
db> show proc
Process 12 (intr) at 0xfffffe00541de580:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff836a9060
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff836a9060 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff836aa000
(map 0xffffffff836aa000)
(map.pmap 0xffffffff836aa0c0)
(pmap 0xffffffff836aa130)
threads: 22
100016 I [swi5: fast taskq]
100019 I [swi6: task queue]
100020 I [swi6: Giant taskq]
100031 Run CPU 1 [swi1: netisr 0]
100032 I [swi1: hpts]
100033 I [swi1: hpts]
100046 I [irq24: virtio_pci0]
100047 I [irq25: virtio_pci0]
100048 I [irq26: virtio_pci0]
100049 I [irq27: virtio_pci0]
100050 I [irq28: virtio_pci1]
100051 I [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq33: virtio_pci2]
100060 I [irq34: virtio_pci2]
100061 I [irq35: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 I [swi1: pf send]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
30619 776 776 0 R (threaded) syz-executor.0
142811 Run CPU 0 syz-executor.0
144454 RunQ syz-executor.0
30618 779 779 0 R (threaded) syz-executor.2
144389 RunQ syz-executor.2
144451 RunQ syz-executor.2
144452 S uwait 0xfffffe00793d6b00 syz-executor.2
144453 S uwait 0xfffffe00793d7980 syz-executor.2
30613 794 794 0 R (threaded) syz-executor.3
144075 RunQ syz-executor.3
144439 S connec 0xfffffe007949f0da syz-executor.3
144441 S connec 0xfffffe00794c5c1a syz-executor.3
144442 S uwait 0xfffffe00793d7280 syz-executor.3
30552 1 30549 0 SV uwait 0xfffffe00793d6c00 syz-executor.3
30528 1 776 0 T uwait 0xfffffe00793d8400 syz-executor.0
30213 1 777 0 S uwait 0xfffffe00785eac80 syz-executor.1
29930 1 777 0 S umtxn 0xfffffe00785ec380 syz-executor.1
29766 1 777 0 S uwait 0xfffffe00793d8900 syz-executor.1
29700 0 0 0 DL mdwait 0xfffffe00776e2000 [md19]
29693 0 0 0 DL mdwait 0xfffffe007ba59000 [md18]
29688 0 0 0 DL mdwait 0xfffffe007ba4d000 [md17]
29686 0 0 0 DL mdwait 0xfffffe007ba5a000 [md16]
28619 1 776 0 S uwait 0xfffffe00793da800 syz-executor.0
28612 1 776 0 S uwait 0xfffffe00785eab80 syz-executor.0
28606 1 776 0 S umtxn 0xfffffe00785ea880 syz-executor.0
28600 1 776 0 S umtxn 0xfffffe00793d8e80 syz-executor.0
28422 1 777 0 S uwait 0xfffffe00793d8600 syz-executor.1
28399 1 779 0 S uwait 0xfffffe00793da000 syz-executor.2
28372 1 28368 0 S uwait 0xfffffe00793d7880 syz-executor.0
28067 1 779 0 S uwait 0xfffffe00793d8300 syz-executor.2
27999 1 776 0 S uwait 0xfffffe007ab33680 syz-executor.0
27992 1 779 0 S uwait 0xfffffe00793dad00 syz-executor.2
27985 1 776 0 S uwait 0xfffffe00785ebc00 syz-executor.0
27977 1 779 0 S umtxn 0xfffffe00793da100 syz-executor.2
27968 1 776 0 S umtxn 0xfffffe00785ec000 syz-executor.0
27963 1 779 0 S uwait 0xfffffe00793da900 syz-executor.2
27954 1 779 0 S umtxn 0xfffffe00785eb200 syz-executor.2
27752 1 779 0 S uwait 0xfffffe00793d8700 syz-executor.2
27748 1 779 0 S uwait 0xfffffe007aee7280 syz-executor.2
27746 1 779 0 S uwait 0xfffffe00785ebb00 syz-executor.2
27742 1 779 0 S uwait 0xfffffe00785ebe80 syz-executor.2
27626 1 779 0 S uwait 0xfffffe007aee7500 syz-executor.2
27624 1 779 0 S umtxn 0xfffffe00793d8800 syz-executor.2
27614 1 779 0 S uwait 0xfffffe0077fb0d00 syz-executor.2
27612 1 779 0 S uwait 0xfffffe00785eb500 syz-executor.2
27426 0 0 0 DL mdwait 0xfffffe007982a000 [md15]
27422 0 0 0 DL mdwait 0xfffffe007ad89000 [md14]
27418 0 0 0 DL mdwait 0xfffffe007982b000 [md13]
27416 0 0 0 DL mdwait 0xfffffe007ad79000 [md12]
27315 1 794 0 S uwait 0xfffffe007aee8100 syz-executor.3
27313 1 777 0 S uwait 0xfffffe007aee7580 syz-executor.1
27303 1 794 0 S uwait 0xfffffe00785ecd00 syz-executor.3
27301 1 777 0 S uwait 0xfffffe007aee8b00 syz-executor.1
27295 1 794 0 S uwait 0xfffffe007aee8600 syz-executor.3
27292 1 777 0 S uwait 0xfffffe00785ecc00 syz-executor.1
27284 1 27282 0 S uwait 0xfffffe00785eba00 syz-executor.2
27280 1 794 0 S uwait 0xfffffe0077fb0e00 syz-executor.3
27135 1 777 0 S uwait 0xfffffe00785eb400 syz-executor.1
27134 1 794 0 S uwait 0xfffffe007aee7b80 syz-executor.3
27130 1 777 0 S uwait 0xfffffe007ab31780 syz-executor.1
27129 1 794 0 S uwait 0xfffffe007aee8400 syz-executor.3
27122 1 794 0 S uwait 0xfffffe00785ec580 syz-executor.3
27121 1 777 0 S uwait 0xfffffe007aee7480 syz-executor.1
27117 1 794 0 S uwait 0xfffffe00785eb700 syz-executor.3
26937 1 776 0 S uwait 0xfffffe00785ec280 syz-executor.0
26900 1 26893 0 S umtxn 0xfffffe007aee8900 syz-executor.3
26891 1 26886 0 S uwait 0xfffffe00785ec480 syz-executor.3
26878 1 26874 0 S uwait 0xfffffe00793dae00 syz-executor.3
26867 1 26865 0 S uwait 0xfffffe00785ebe00 syz-executor.3
26569 1 776 0 S uwait 0xfffffe00785ec980 syz-executor.0
26568 1 777 0 S uwait 0xfffffe0077fb0b00 syz-executor.1
26561 1 777 0 S uwait 0xfffffe007aee7c80 syz-executor.1
26560 1 776 0 S umtxn 0xfffffe00785ec680 syz-executor.0
26551 1 776 0 S uwait 0xfffffe007aee7380 syz-executor.0
26550 1 777 0 S uwait 0xfffffe0077fb0c00 syz-executor.1
26542 1 777 0 S uwait 0xfffffe00793dac00 syz-executor.1
26411 1 794 0 S umtxn 0xfffffe00785ec780 syz-executor.3
26408 1 776 0 S uwait 0xfffffe00785eca80 syz-executor.0
26406 1 794 0 S uwait 0xfffffe007ab32480 syz-executor.3
26404 1 776 0 S uwait 0xfffffe007ab34c00 syz-executor.0
26401 1 794 0 S uwait 0xfffffe007aee9c80 syz-executor.3
26399 1 776 0 S uwait 0xfffffe0077fb0f00 syz-executor.0
26395 1 794 0 S uwait 0xfffffe007aee7880 syz-executor.3
26391 1 794 0 S umtxn 0xfffffe007aee7080 syz-executor.3
26387 1 794 0 S uwait 0xfffffe007aee8300 syz-executor.3
26383 1 794 0 S uwait 0xfffffe007ab31900 syz-executor.3
26276 1 776 0 S uwait 0xfffffe007aee9980 syz-executor.0
26191 1 776 0 S uwait 0xfffffe007aee7980 syz-executor.0
26176 1 779 0 S uwait 0xfffffe007ab34900 syz-executor.2
26174 1 779 0 T umtxn 0xfffffe007ab34f00 syz-executor.2
26170 1 776 0 S uwait 0xfffffe007aee8d00 syz-executor.0
26169 1 776 0 T uwait 0xfffffe007ab31280 syz-executor.0
26164 1 779 0 S uwait 0xfffffe007ab34e00 syz-executor.2
26162 1 779 0 T umtxn 0xfffffe007aee7d80 syz-executor.2
26161 1 776 0 S uwait 0xfffffe007aee7a80 syz-executor.0
26158 1 776 0 T uwait 0xfffffe007aee7780 syz-executor.0
26153 1 779 0 S uwait 0xfffffe007aee7680 syz-executor.2
26152 1 779 0 T umtxn 0xfffffe0077fad780 syz-executor.2
26150 1 776 0 S uwait 0xfffffe007ab32380 syz-executor.0
26147 1 776 0 T uwait 0xfffffe007aee7180 syz-executor.0
26135 1 776 0 S uwait 0xfffffe007aee8a00 syz-executor.0
26134 1 776 0 T uwait 0xfffffe00785ec880 syz-executor.0
25788 1 794 0 S uwait 0xfffffe007aee8700 syz-executor.3
25630 1 779 0 S uwait 0xfffffe007aeea180 syz-executor.2
25629 1 794 0 S uwait 0xfffffe007aee8800 syz-executor.3
25626 1 779 0 S uwait 0xfffffe007ab31880 syz-executor.2
25625 1 794 0 S uwait 0xfffffe007ab32880 syz-executor.3
25618 1 779 0 S uwait 0xfffffe007aee9d80 syz-executor.2
25617 1 794 0 S uwait 0xfffffe007aee9080 syz-executor.3
25611 1 777 0 S uwait 0xfffffe0077fae480 syz-executor.1
25607 1 777 0 S uwait 0xfffffe007ab31080 syz-executor.1
25605 1 777 0 S uwait 0xfffffe007aee8200 syz-executor.1
25602 1 777 0 S uwait 0xfffffe007aee7e80 syz-executor.1
25598 1 777 0 S uwait 0xfffffe007ab31180 syz-executor.1
25596 1 777 0 S uwait 0xfffffe007aee8c00 syz-executor.1
25591 1 777 0 S uwait 0xfffffe007aee8000 syz-executor.1
25112 1 794 0 S uwait 0xfffffe007aeea000 syz-executor.3
25108 1 794 0 S uwait 0xfffffe007ab31480 syz-executor.3
25102 1 794 0 S uwait 0xfffffe007aeeac00 syz-executor.3
25098 1 794 0 S uwait 0xfffffe007ab31580 syz-executor.3
24839 1 776 0 S uwait 0xfffffe007ab31680 syz-executor.0
24704 1 776 0 S uwait 0xfffffe007ab32a80 syz-executor.0
24700 1 794 0 S uwait 0xfffffe007aee9780 syz-executor.3
24698 1 776 0 S uwait 0xfffffe007ab33880 syz-executor.0
24695 1 776 0 S uwait 0xfffffe007ab32980 syz-executor.0
24693 1 776 0 S uwait 0xfffffe007aee9380 syz-executor.0
24676 1 776 0 S uwait 0xfffffe007ab31380 syz-executor.0
24666 1 779 0 S uwait 0xfffffe007aee9180 syz-executor.2
24665 1 776 0 S uwait 0xfffffe007aee9280 syz-executor.0
24661 1 779 0 S uwait 0xfffffe007aeea200 syz-executor.2
24655 1 776 0 S uwait 0xfffffe007aee9880 syz-executor.0
24654 1 779 0 S umtxn 0xfffffe007aeea400 syz-executor.2
24645 1 776 0 S uwait 0xfffffe007aee9480 syz-executor.0
24458 1 794 0 S uwait 0xfffffe007aeea100 syz-executor.3
24457 1 794 0 S umtxn 0xfffffe007aee8e00 syz-executor.3
24455 1 776 0 S uwait 0xfffffe007ab32b80 syz-executor.0
24454 1 779 0 S uwait 0xfffffe007aee9e80 syz-executor.2
24453 1 776 0 S uwait 0xfffffe007ab32c80 syz-executor.0
24452 1 779 0 S uwait 0xfffffe0077fad000 syz-executor.2
24449 1 794 0 S uwait 0xfffffe007ab32280 syz-executor.3
24448 1 794 0 S uwait 0xfffffe007aeea300 syz-executor.3
24447 1 776 0 S uwait 0xfffffe007aee8f00 syz-executor.0
24445 1 776 0 S uwait 0xfffffe007ab31d00 syz-executor.0
24444 1 779 0 S uwait 0xfffffe007ab32180 syz-executor.2
24442 1 779 0 S umtxn 0xfffffe007ab33000 syz-executor.2
24439 1 794 0 S uwait 0xfffffe007ab31c00 syz-executor.3
24438 1 776 0 S uwait 0xfffffe0074dcee80 syz-executor.0
24437 1 794 0 S uwait 0xfffffe007ab32e80 syz-executor.3
24436 1 779 0 S uwait 0xfffffe0077fadc80 syz-executor.2
24435 1 776 0 S uwait 0xfffffe007aee9b80 syz-executor.0
24434 1 779 0 S uwait 0xfffffe007ab31f00 syz-executor.2
24427 1 779 0 S umtxn 0xfffffe0077fad980 syz-executor.2
24426 1 779 0 S uwait 0xfffffe0078f20b80 syz-executor.2
24149 1 777 0 S uwait 0xfffffe007aee9680 syz-executor.1
24001 1 794 0 S uwait 0xfffffe007ab32080 syz-executor.3
23997 1 779 0 S uwait 0xfffffe007aeea500 syz-executor.2
23991 1 794 0 S uwait 0xfffffe007ab31e00 syz-executor.3
23987 1 779 0 S uwait 0xfffffe007ab32580 syz-executor.2
23983 1 794 0 S uwait 0xfffffe007ab33200 syz-executor.3
23978 1 779 0 S uwait 0xfffffe007aeea800 syz-executor.2
23969 1 779 0 S uwait 0xfffffe007aee9a80 syz-executor.2
23847 1 23845 0 S uwait 0xfffffe007ab33b80 syz-executor.1
23846 1 23845 0 S uwait 0xfffffe0077fad100 syz-executor.1
23574 1 794 0 S uwait 0xfffffe0077fad300 syz-executor.3
23572 1 794 0 S uwait 0xfffffe0077fada80 syz-executor.3
23570 1 794 0 S uwait 0xfffffe007ab33d80 syz-executor.3
23565 1 794 0 S uwait 0xfffffe007aeea700 syz-executor.3
23341 1 776 0 SV uwait 0xfffffe0077fad200 syz-executor.0
23134 1 777 0 S uwait 0xfffffe007aeea600 syz-executor.1
22999 1 777 0 S uwait 0xfffffe007aeeaa00 syz-executor.1
22997 1 794 0 S uwait 0xfffffe007ab34000 syz-executor.3
22995 1 779 0 S uwait 0xfffffe007ab32680 syz-executor.2
22992 1 777 0 S uwait 0xfffffe007ab32780 syz-executor.1
22990 1 794 0 S uwait 0xfffffe007aeea900 syz-executor.3
22989 1 779 0 S uwait 0xfffffe007aeeab00 syz-executor.2
22984 1 777 0 S uwait 0xfffffe0077fad880 syz-executor.1
22983 1 779 0 S umtxn 0xfffffe0077fadf00 syz-executor.2
22982 1 794 0 S uwait 0xfffffe00762c1f00 syz-executor.3
22970 1 779 0 S uwait 0xfffffe007ab33580 syz-executor.2
22578 1 776 0 S uwait 0xfffffe0078f20a00 syz-executor.0
22576 1 794 0 S uwait 0xfffffe0078f20e80 syz-executor.3
22567 1 776 0 S uwait 0xfffffe007ab32d80 syz-executor.0
22566 1 794 0 S uwait 0xfffffe0077fadb80 syz-executor.3
22559 1 776 0 S uwait 0xfffffe0077fadd80 syz-executor.0
22558 1 794 0 S uwait 0xfffffe0077faed00 syz-executor.3
22550 1 794 0 S uwait 0xfffffe007ab33100 syz-executor.3
22529 1 794 0 SV uwait 0xfffffe0078f20d80 syz-executor.3
22528 1 776 0 SV uwait 0xfffffe007ab34500 syz-executor.0
22519 1 794 0 SV uwait 0xfffffe007ab34100 syz-executor.3
22518 1 776 0 SV uwait 0xfffffe0078f1d580 syz-executor.0
22512 1 776 0 SV uwait 0xfffffe0077fad500 syz-executor.0
22510 1 794 0 SV uwait 0xfffffe007ab33980 syz-executor.3
22496 1 794 0 SV uwait 0xfffffe0077fade80 syz-executor.3
22349 1 22341 0 S uwait 0xfffffe007ab33780 syz-executor.2
22338 1 22336 0 S umtxn 0xfffffe0077fad400 syz-executor.2
22337 1 22329 0 S uwait 0xfffffe0077fae900 syz-executor.0
22327 1 22325 0 S uwait 0xfffffe0078f1ee00 syz-executor.2
22326 1 22321 0 S uwait 0xfffffe0078f1e100 syz-executor.0
22317 1 22315 0 S uwait 0xfffffe0078f20c80 syz-executor.0
22308 1 22306 0 S uwait 0xfffffe007ab34800 syz-executor.0
22054 1 777 0 S uwait 0xfffffe007ab34b00 syz-executor.1
22051 1 777 0 S uwait 0xfffffe0077fad680 syz-executor.1
22050 1 779 0 S uwait 0xfffffe0077fae180 syz-executor.2
22045 1 777 0 S uwait 0xfffffe007ab34600 syz-executor.1
22043 1 779 0 S umtxn 0xfffffe00762c1c00 syz-executor.2
22041 1 779 0 S uwait 0xfffffe007ab34400 syz-executor.2
22039 1 779 0 S uwait 0xfffffe0078f1ef00 syz-executor.2
21863 0 0 0 DL mdwait 0xfffffe007ad8a000 [md11]
21861 0 0 0 DL mdwait 0xfffffe007ad7a000 [md10]
21857 0 0 0 DL mdwait 0xfffffe007ad64000 [md9]
21856 0 0 0 DL mdwait 0xfffffe007ad65000 [md8]
21853 0 0 0 DL mdwait 0xfffffe0078090000 [md7]
21852 0 0 0 DL mdwait 0xfffffe0078091000 [md6]
21847 0 0 0 DL mdwait 0xfffffe0078b6a000 [md5]
21846 0 0 0 DL mdwait 0xfffffe0078b6b000 [md4]
21792 1 776 0 S uwait 0xfffffe007ab33c80 syz-executor.0
21788 1 776 0 S uwait 0xfffffe00762c1e00 syz-executor.0
21785 1 776 0 S uwait 0xfffffe0077fae880 syz-executor.0
21779 1 776 0 S uwait 0xfffffe007ab33a80 syz-executor.0
21671 1 779 0 S umtxn 0xfffffe0078f1f180 syz-executor.2
21670 1 794 0 S uwait 0xfffffe0078f1f480 syz-executor.3
21669 1 777 0 S uwait 0xfffffe0078f1e900 syz-executor.1
21668 1 776 0 S uwait 0xfffffe0077fae580 syz-executor.0
21667 1 779 0 S uwait 0xfffffe0073a99e00 syz-executor.2
21665 1 777 0 S uwait 0xfffffe0078f1d380 syz-executor.1
21663 1 794 0 S uwait 0xfffffe00762c1b00 syz-executor.3
21662 1 776 0 S uwait 0xfffffe0077fae080 syz-executor.0
21659 1 779 0 S uwait 0xfffffe007ab34a00 syz-executor.2
21658 1 777 0 S uwait 0xfffffe00762be900 syz-executor.1
21657 1 776 0 S uwait 0xfffffe0077fafd00 syz-executor.0
21656 1 779 0 S uwait 0xfffffe0078f1e700 syz-executor.2
21655 1 794 0 S umtxn 0xfffffe0077fb0a80 syz-executor.3
21653 1 777 0 S uwait 0xfffffe0073a99a00 syz-executor.1
21651 1 776 0 S uwait 0xfffffe0078f1d800 syz-executor.0
21649 1 794 0 S uwait 0xfffffe0078f1d280 syz-executor.3
21647 1 777 0 S uwait 0xfffffe007ab34b80 syz-executor.1
21646 1 776 0 S uwait 0xfffffe0078f1df00 syz-executor.0
21645 1 779 0 S uwait 0xfffffe00762bf600 syz-executor.2
21644 1 794 0 S uwait 0xfffffe0078f1f880 syz-executor.3
21643 1 777 0 S uwait 0xfffffe0077fb0780 syz-executor.1
21641 1 794 0 S umtxn 0xfffffe0078f1eb00 syz-executor.3
21638 1 776 0 S uwait 0xfffffe00762bf300 syz-executor.0
21637 1 779 0 S uwait 0xfffffe0077fae680 syz-executor.2
21632 1 776 0 S uwait 0xfffffe0078f1e300 syz-executor.0
21631 1 776 0 S uwait 0xfffffe00762c1a80 syz-executor.0
21582 1 794 0 S uwait 0xfffffe00762c1d00 syz-executor.3
21577 1 794 0 S uwait 0xfffffe0078f1d900 syz-executor.3
21575 1 794 0 S uwait 0xfffffe0078f1e400 syz-executor.3
21570 1 794 0 S uwait 0xfffffe0077fae280 syz-executor.3
20707 1 777 0 S uwait 0xfffffe0077fb0980 syz-executor.1
20706 1 776 0 S uwait 0xfffffe0078f1ed80 syz-executor.0
20704 1 776 0 S uwait 0xfffffe0078f1ec80 syz-executor.0
20700 1 777 0 S uwait 0xfffffe0078f1ea00 syz-executor.1
20699 1 776 0 S uwait 0xfffffe0078f1dc00 syz-executor.0
20696 1 777 0 S uwait 0xfffffe0078f1e600 syz-executor.1
20688 1 777 0 S uwait 0xfffffe0073a99d00 syz-executor.1
20677 1 776 0 S uwait 0xfffffe0077faf080 syz-executor.0
20676 1 777 0 S umtxn 0xfffffe0078f1e500 syz-executor.1
20672 1 776 0 S uwait 0xfffffe0077faef00 syz-executor.0
20669 1 777 0 S uwait 0xfffffe0078f1d080 syz-executor.1
20666 1 776 0 S uwait 0xfffffe0078f1de00 syz-executor.0
20662 1 776 0 T uwait 0xfffffe0078f1fc00 syz-executor.0
20659 1 777 0 S umtxn 0xfffffe0077fb0680 syz-executor.1
20652 1 777 0 S uwait 0xfffffe0077fae780 syz-executor.1
20040 1 779 0 S uwait 0xfffffe0078f1db00 syz-executor.2
20039 1 779 0 S uwait 0xfffffe0077fafe00 syz-executor.2
20037 1 779 0 S uwait 0xfffffe0078f20480 syz-executor.2
20036 1 779 0 S uwait 0xfffffe0078f1e080 syz-executor.2
20032 1 779 0 S uwait 0xfffffe0077faea00 syz-executor.2
20031 1 779 0 S uwait 0xfffffe0078f1dd00 syz-executor.2
20028 1 779 0 S uwait 0xfffffe0078f20180 syz-executor.2
20026 1 779 0 S uwait 0xfffffe0078f1da00 syz-executor.2
19148 1 777 0 S uwait 0xfffffe0074dcb380 syz-executor.1
19145 1 777 0 S uwait 0xfffffe0077fafa00 syz-executor.1
19142 1 777 0 S uwait 0xfffffe00762bf000 syz-executor.1
19138 1 777 0 S uwait 0xfffffe0078f1e800 syz-executor.1
19135 1 777 0 S uwait 0xfffffe0077fb0580 syz-executor.1
19128 1 777 0 S uwait 0xfffffe0073a99b00 syz-executor.1
19122 1 777 0 S uwait 0xfffffe0077fb0100 syz-executor.1
18867 1 18866 0 S uwait 0xfffffe0077faf380 syz-executor.2
18671 1 776 0 S uwait 0xfffffe0078f20880 syz-executor.0
18665 1 779 0 S uwait 0xfffffe0077faf900 syz-executor.2
18661 1 779 0 S uwait 0xfffffe0074dcb180 syz-executor.2
18658 1 776 0 S uwait 0xfffffe0077fafc00 syz-executor.0
18653 1 779 0 S uwait 0xfffffe0077fb0280 syz-executor.2
18651 1 776 0 S uwait 0xfffffe0078f1f080 syz-executor.0
18648 1 776 0 S uwait 0xfffffe00762bea00 syz-executor.0
18644 1 776 0 S uwait 0xfffffe0077faec00 syz-executor.0
18641 1 776 0 S uwait 0xfffffe00762beb80 syz-executor.0
18636 1 776 0 S uwait 0xfffffe0077faeb00 syz-executor.0
18340 0 0 0 DL mdwait 0xfffffe006d18f000 [md3]
18336 0 0 0 DL mdwait 0xfffffe006d16d000 [md2]
18332 0 0 0 DL mdwait 0xfffffe006d190000 [md1]
18328 0 0 0 DL mdwait 0xfffffe00541fb000 [md0]
18257 1 794 0 S uwait 0xfffffe0077faf680 syz-executor.3
18255 1 794 0 S uwait 0xfffffe0077faf180 syz-executor.3
18250 1 794 0 S uwait 0xfffffe0077faee00 syz-executor.3
18244 1 794 0 S umtxn 0xfffffe0077faf480 syz-executor.3
17891 1 777 0 S uwait 0xfffffe0077faff00 syz-executor.1
17887 1 779 0 S uwait 0xfffffe0078f20780 syz-executor.2
17882 1 777 0 S uwait 0xfffffe0073a99780 syz-executor.1
17880 1 779 0 S uwait 0xfffffe0078f20380 syz-executor.2
17876 1 776 0 S uwait 0xfffffe0074dce880 syz-executor.0
17873 1 794 0 S uwait 0xfffffe0077faf800 syz-executor.3
17871 1 779 0 S uwait 0xfffffe0077fb0080 syz-executor.2
17870 1 776 0 S uwait 0xfffffe0077fb0380 syz-executor.0
17869 1 777 0 S uwait 0xfffffe0074dcb080 syz-executor.1
17864 1 794 0 S uwait 0xfffffe0077faf280 syz-executor.3
17861 1 776 0 S uwait 0xfffffe0078f1fb00 syz-executor.0
17859 1 794 0 S uwait 0xfffffe0077fb0480 syz-executor.3
17853 1 794 0 S uwait 0xfffffe0077faf580 syz-executor.3
16550 1 777 0 S uwait 0xfffffe0073a99900 syz-executor.1
16361 1 794 0 S uwait 0xfffffe0074dcec80 syz-executor.3
16355 1 794 0 S uwait 0xfffffe0078f20580 syz-executor.3
16347 1 779 0 S uwait 0xfffffe0074dcb280 syz-executor.2
16345 1 777 0 S uwait 0xfffffe0078f1fd00 syz-executor.1
16344 1 794 0 S uwait 0xfffffe0074dcc180 syz-executor.3
16336 1 779 0 S uwait 0xfffffe0073a99f00 syz-executor.2
16334 1 777 0 S uwait 0xfffffe0058f3d680 syz-executor.1
16330 1 779 0 S uwait 0xfffffe0077fb0880 syz-executor.2
16329 1 777 0 S uwait 0xfffffe0077fafb00 syz-executor.1
16321 1 777 0 S uwait 0xfffffe00762c1880 syz-executor.1
15887 1 15886 0 S uwait 0xfffffe0073a99c00 syz-executor.0
15885 1 15884 0 S uwait 0xfffffe0074dceb80 syz-executor.0
15883 1 15881 0 S uwait 0xfffffe00762be400 syz-executor.0
15878 1 15877 0 S uwait 0xfffffe0078f1ff00 syz-executor.0
14186 1 779 0 S uwait 0xfffffe0078f1fa00 syz-executor.2
14183 1 779 0 S uwait 0xfffffe0077fb0180 syz-executor.2
14181 1 776 0 S uwait 0xfffffe0074dcb800 syz-executor.0
14176 1 779 0 S uwait 0xfffffe0078f20080 syz-executor.2
14175 1 776 0 S uwait 0xfffffe00762be300 syz-executor.0
14172 1 776 0 S uwait 0xfffffe0074dcea80 syz-executor.0
14169 1 776 0 S uwait 0xfffffe00762c1680 syz-executor.0
13821 1 776 0 S umtxn 0xfffffe00762bf100 syz-executor.0
12711 1 794 0 S uwait 0xfffffe00762bf400 syz-executor.3
12294 1 776 0 S umtxn 0xfffffe0078f1fe00 syz-executor.0
12291 1 779 0 S uwait 0xfffffe00762c1380 syz-executor.2
12284 1 776 0 S umtxn 0xfffffe0074dce980 syz-executor.0
12283 1 779 0 S uwait 0xfffffe0074dcbb00 syz-executor.2
12274 1 776 0 S uwait 0xfffffe0078f20980 syz-executor.0
12273 1 779 0 S umtxn 0xfffffe0074dcba00 syz-executor.2
12264 1 779 0 S uwait 0xfffffe0078f20280 syz-executor.2
12113 1 776 0 S uwait 0xfffffe00762be800 syz-executor.0
12108 1 776 0 S uwait 0xfffffe0074dcb900 syz-executor.0
12103 1 776 0 S uwait 0xfffffe0078f20680 syz-executor.0
12098 1 776 0 S uwait 0xfffffe0074dcbf00 syz-executor.0
11229 1 794 0 S uwait 0xfffffe00762be100 syz-executor.3
11227 1 776 0 S uwait 0xfffffe00762bfe00 syz-executor.0
11226 1 779 0 S uwait 0xfffffe00762c0180 syz-executor.2
11224 1 777 0 S uwait 0xfffffe00762be000 syz-executor.1
11221 1 794 0 S umtxn 0xfffffe00762be500 syz-executor.3
11219 1 779 0 S umtxn 0xfffffe00762bed80 syz-executor.2
11217 1 794 0 S uwait 0xfffffe00762bf780 syz-executor.3
11216 1 777 0 S uwait 0xfffffe0074dced80 syz-executor.1
11214 1 776 0 S uwait 0xfffffe0074dcb700 syz-executor.0
11211 1 779 0 S uwait 0xfffffe0074dcb500 syz-executor.2
11209 1 777 0 S umtxn 0xfffffe00762c1480 syz-executor.1
11207 1 776 0 S umtxn 0xfffffe00762c0080 syz-executor.0
11203 1 776 0 S uwait 0xfffffe00762bf500 syz-executor.0
11200 1 776 0 S umtxn 0xfffffe0074dcbd00 syz-executor.0
11197 1 776 0 S uwait 0xfffffe00762be600 syz-executor.0
11194 1 776 0 S uwait 0xfffffe00762bf200 syz-executor.0
11053 1 779 0 S uwait 0xfffffe00762be700 syz-executor.2
9854 1 777 0 S uwait 0xfffffe00762bee80 syz-executor.1
9848 1 794 0 S umtxn 0xfffffe00762bea80 syz-executor.3
9844 1 777 0 S umtxn 0xfffffe00762c0380 syz-executor.1
9838 1 794 0 S umtxn 0xfffffe0074dcd200 syz-executor.3
9833 1 777 0 S uwait 0xfffffe00762bfa00 syz-executor.1
9829 1 794 0 S uwait 0xfffffe0074dcbc00 syz-executor.3
9818 1 794 0 S uwait 0xfffffe00762bfd00 syz-executor.3
9635 1 779 0 S uwait 0xfffffe0074dcc680 syz-executor.2
9633 1 776 0 S uwait 0xfffffe0074dcbe00 syz-executor.0
9632 1 794 0 S uwait 0xfffffe00762bf680 syz-executor.3
9629 1 777 0 S uwait 0xfffffe0074dcca80 syz-executor.1
9627 1 779 0 S uwait 0xfffffe00762bf900 syz-executor.2
9625 1 776 0 S uwait 0xfffffe0074dccb80 syz-executor.0
9623 1 794 0 S uwait 0xfffffe0074dcc280 syz-executor.3
9621 1 777 0 S uwait 0xfffffe0073a97280 syz-executor.1
9619 1 779 0 S uwait 0xfffffe00762bec80 syz-executor.2
9617 1 776 0 S uwait 0xfffffe00762c0d80 syz-executor.0
9616 1 794 0 S uwait 0xfffffe0073a96700 syz-executor.3
9611 1 777 0 S uwait 0xfffffe00762c0480 syz-executor.1
9604 1 777 0 S uwait 0xfffffe0074dcb600 syz-executor.1
9058 1 776 0 SV uwait 0xfffffe00762c0a80 syz-executor.0
9049 1 776 0 SV uwait 0xfffffe00762bfc00 syz-executor.0
9033 1 776 0 SV uwait 0xfffffe0074dcc380 syz-executor.0
9031 1 794 0 SV uwait 0xfffffe0074dcc080 syz-executor.3
9029 1 779 0 SV uwait 0xfffffe00762c0880 syz-executor.2
9027 1 777 0 SV uwait 0xfffffe00762bfb00 syz-executor.1
9025 1 776 0 SV uwait 0xfffffe00762c0780 syz-executor.0
9023 1 794 0 SV uwait 0xfffffe00762c1080 syz-executor.3
9021 1 779 0 SV uwait 0xfffffe0073a96300 syz-executor.2
9019 1 777 0 SV uwait 0xfffffe0073a96600 syz-executor.1
9017 1 776 0 SV uwait 0xfffffe0074dcda00 syz-executor.0
9015 1 794 0 SV uwait 0xfffffe00762c0280 syz-executor.3
9013 1 779 0 SV uwait 0xfffffe0074dcc580 syz-executor.2
9011 1 777 0 SV uwait 0xfffffe00762c0680 syz-executor.1
9009 1 776 0 SV uwait 0xfffffe00762bff00 syz-executor.0
8992 1 776 0 SV uwait 0xfffffe00762c1180 syz-executor.0
8100 1 779 0 S umtxn 0xfffffe0058f3da80 syz-executor.2
8097 1 794 0 S uwait 0xfffffe00762c0f00 syz-executor.3
8091 1 779 0 S uwait 0xfffffe00762c1780 syz-executor.2
8088 1 794 0 S umtxn 0xfffffe00762c0b80 syz-executor.3
8082 1 779 0 S uwait 0xfffffe00762c0e80 syz-executor.2
8078 1 794 0 S uwait 0xfffffe0074dcc480 syz-executor.3
8067 1 794 0 S umtxn 0xfffffe00762c0980 syz-executor.3
8027 1 777 0 SV uwait 0xfffffe00762c0c80 syz-executor.1
7994 1 776 0 S umtxn 0xfffffe0074dcd100 syz-executor.0
7993 1 776 0 S uwait 0xfffffe00762c1580 syz-executor.0
7988 1 776 0 S uwait 0xfffffe0073a96f00 syz-executor.0
7987 1 776 0 S umtxn 0xfffffe0074dcc780 syz-executor.0
7983 1 776 0 S uwait 0xfffffe0074dccc80 syz-executor.0
7982 1 776 0 S umtxn 0xfffffe0074dccd80 syz-executor.0
7973 1 776 0 S uwait 0xfffffe0074dcc980 syz-executor.0
7972 1 776 0 S uwait 0xfffffe0074dcce80 syz-executor.0
7933 1 794 0 T syz-executor.3
7446 1 776 0 S uwait 0xfffffe0058f3db80 syz-executor.0
7444 1 776 0 S uwait 0xfffffe0058f3b780 syz-executor.0
7442 1 776 0 S uwait 0xfffffe0074dcd000 syz-executor.0
7440 1 776 0 S uwait 0xfffffe0074dcde00 syz-executor.0
7393 1 777 0 S uwait 0xfffffe0073a96800 syz-executor.1
7392 1 776 0 S umtxn 0xfffffe0074dcd600 syz-executor.0
7390 1 794 0 S uwait 0xfffffe00762c1280 syz-executor.3
7389 1 779 0 S uwait 0xfffffe0073a96500 syz-executor.2
7385 1 794 0 S uwait 0xfffffe0074dcc880 syz-executor.3
7384 1 777 0 S uwait 0xfffffe0058f3d780 syz-executor.1
7383 1 776 0 S uwait 0xfffffe0074dcdf00 syz-executor.0
7380 1 779 0 S uwait 0xfffffe0058f3d880 syz-executor.2
7377 1 777 0 S uwait 0xfffffe0073a96400 syz-executor.1
7376 1 794 0 S uwait 0xfffffe0074dcdd00 syz-executor.3
7375 1 776 0 S uwait 0xfffffe0058f3b100 syz-executor.0
7374 1 779 0 S uwait 0xfffffe0074dcd500 syz-executor.2
7366 1 776 0 S uwait 0xfffffe0074dce780 syz-executor.0
7162 1 779 0 SV uwait 0xfffffe0074dce180 syz-executor.2
7159 1 794 0 SV uwait 0xfffffe0057a56a80 syz-executor.3
7151 1 779 0 SV uwait 0xfffffe0058f3de80 syz-executor.2
7150 1 794 0 SV uwait 0xfffffe0057a56980 syz-executor.3
7142 1 779 0 SV uwait 0xfffffe0073a97780 syz-executor.2
7141 1 794 0 SV uwait 0xfffffe0074dce680 syz-executor.3
7128 1 794 0 SV uwait 0xfffffe0074dce480 syz-executor.3
7049 1 779 0 S uwait 0xfffffe0074dcd700 syz-executor.2
7045 1 779 0 S uwait 0xfffffe0074dcdb00 syz-executor.2
7043 1 779 0 S uwait 0xfffffe0058f3dd80 syz-executor.2
7041 1 779 0 S umtxn 0xfffffe0074dce580 syz-executor.2
6528 1 779 0 S uwait 0xfffffe0074dcd300 syz-executor.2
6519 1 779 0 S uwait 0xfffffe0057a56b80 syz-executor.2
6510 1 779 0 S uwait 0xfffffe0058f3a400 syz-executor.2
6505 1 779 0 S uwait 0xfffffe0074dcd900 syz-executor.2
6304 1 776 0 S uwait 0xfffffe0073a96e00 syz-executor.0
6298 1 794 0 S uwait 0xfffffe0074dcd800 syz-executor.3
6297 1 776 0 S uwait 0xfffffe0073a96200 syz-executor.0
6295 1 779 0 S uwait 0xfffffe0074dcdc00 syz-executor.2
6293 1 776 0 S uwait 0xfffffe0073a96000 syz-executor.0
6292 1 794 0 S uwait 0xfffffe0074dcd400 syz-executor.3
6289 1 779 0 S uwait 0xfffffe0057a56c80 syz-executor.2
6288 1 794 0 S uwait 0xfffffe0058f3d980 syz-executor.3
6283 1 779 0 S uwait 0xfffffe0073a96100 syz-executor.2
6279 1 779 0 S umtxn 0xfffffe0058f3b980 syz-executor.2
5920 1 777 0 SV uwait 0xfffffe0058f3dc80 syz-executor.1
4584 1 779 0 S uwait 0xfffffe0073a97580 syz-executor.2
4582 1 779 0 S uwait 0xfffffe0074dce280 syz-executor.2
4578 1 779 0 S uwait 0xfffffe0074dce080 syz-executor.2
4577 1 779 0 S uwait 0xfffffe0073a96c00 syz-executor.2
4572 1 794 0 S umtxn 0xfffffe0073a96a00 syz-executor.3
4571 1 794 0 S uwait 0xfffffe0073a96900 syz-executor.3
4567 1 779 0 S uwait 0xfffffe0073a97e00 syz-executor.2
4564 1 777 0 S uwait 0xfffffe0073a97080 syz-executor.1
4563 1 794 0 S uwait 0xfffffe0057a56680 syz-executor.3
4562 1 779 0 S uwait 0xfffffe0073a99400 syz-executor.2
4561 1 777 0 S uwait 0xfffffe0057a54d00 syz-executor.1
4559 1 794 0 S uwait 0xfffffe0058f3b580 syz-executor.3
4558 1 776 0 S uwait 0xfffffe0057a56580 syz-executor.0
4557 1 777 0 S uwait 0xfffffe0057141900 syz-executor.1
4556 1 777 0 S uwait 0xfffffe0058f3b480 syz-executor.1
4555 1 776 0 S uwait 0xfffffe0057a56880 syz-executor.0
4550 1 776 0 S uwait 0xfffffe0073a97d00 syz-executor.0
4548 1 794 0 S uwait 0xfffffe0073a97480 syz-executor.3
4547 1 794 0 S uwait 0xfffffe0058f3b680 syz-executor.3
4546 1 776 0 S uwait 0xfffffe0073a97680 syz-executor.0
4545 1 777 0 S uwait 0xfffffe0073a97180 syz-executor.1
4544 1 777 0 S uwait 0xfffffe0058f3bc80 syz-executor.1
4540 1 776 0 S uwait 0xfffffe0074dce380 syz-executor.0
4539 1 776 0 S uwait 0xfffffe0058f3c380 syz-executor.0
4532 1 776 0 S uwait 0xfffffe00543e6580 syz-executor.0
4531 1 776 0 S uwait 0xfffffe0073a97380 syz-executor.0
4192 1 776 0 S uwait 0xfffffe0057a53b00 syz-executor.0
4179 1 776 0 S uwait 0xfffffe0058f3b380 syz-executor.0
4170 1 776 0 S uwait 0xfffffe0057a56780 syz-executor.0
4160 1 776 0 S uwait 0xfffffe00543e6380 syz-executor.0
4123 1 4123 65 Ss select 0xfffffe00571a0bc0 dhclient
3941 0 0 0 DL - 0xffffffff836aa460 [accounting]
3870 0 0 0 DL (threaded) [zfskern]
104198 D t->zthr 0xfffffe0073f64848 [arc_evict]
104265 D t->zthr 0xfffffe0073f77748 [arc_reap]
104266 D - 0xfffffe00741ff200 [dbu_evict]
104267 D dbuf_ev 0xffffffff8540e060 [dbuf_evict_thread]
104268 D - 0xfffffe0074397500 [z_vdev_file_0]
104269 D - 0xfffffe0074397500 [z_vdev_file_1]
104270 D - 0xfffffe0074397500 [z_vdev_file_2]
104271 D - 0xfffffe0074397500 [z_vdev_file_3]
104272 D - 0xfffffe0074397500 [z_vdev_file_4]
104273 D - 0xfffffe0074397500 [z_vdev_file_5]
104274 D - 0xfffffe0074397500 [z_vdev_file_6]
104275 D - 0xfffffe0074397500 [z_vdev_file_7]
104276 D - 0xfffffe0074397500 [z_vdev_file_8]
104277 D - 0xfffffe0074397500 [z_vdev_file_9]
104278 D - 0xfffffe0074397500 [z_vdev_file_10]
104279 D - 0xfffffe0074397500 [z_vdev_file_11]
104280 D - 0xfffffe0074397500 [z_vdev_file_12]
104281 D - 0xfffffe0074397500 [z_vdev_file_13]
104282 D - 0xfffffe0074397500 [z_vdev_file_14]
104283 D - 0xfffffe0074397500 [z_vdev_file_15]
104284 D l2arc_f 0xffffffff8540cfa0 [l2arc_feed_thread]
104285 D - 0xfffffe0073e09000 [zfsvfs]
104286 S zevent_ 0xffffffff8540ed00 [sysevent]
3771 1 794 0 S umtxn 0xfffffe0073a98b00 syz-executor.3
3759 1 794 0 S uwait 0xfffffe005713f780 syz-executor.3
3750 1 794 0 S uwait 0xfffffe0057141600 syz-executor.3
3739 1 794 0 S uwait 0xfffffe0057141400 syz-executor.3
3648 1 777 0 S uwait 0xfffffe00543e6c80 syz-executor.1
3640 1 777 0 S uwait 0xfffffe0058f3ba80 syz-executor.1
3632 1 777 0 S uwait 0xfffffe0073a98380 syz-executor.1
3624 1 777 0 S uwait 0xfffffe0073a99080 syz-executor.1
3578 1 777 0 S uwait 0xfffffe0073a97f00 syz-executor.1
3569 1 777 0 S uwait 0xfffffe0073a98480 syz-executor.1
3562 1 777 0 S uwait 0xfffffe0073a98f00 syz-executor.1
3559 1 776 0 S umtxn 0xfffffe0057a53680 syz-executor.0
3558 1 794 0 S uwait 0xfffffe0073a98180 syz-executor.3
3557 1 777 0 S uwait 0xfffffe0073a97c00 syz-executor.1
3552 1 794 0 S umtxn 0xfffffe0073a99380 syz-executor.3
3550 1 776 0 S uwait 0xfffffe0058f3b880 syz-executor.0
3549 1 777 0 S umtxn 0xfffffe0058f3c000 syz-executor.1
3546 1 777 0 S umtxn 0xfffffe005713e900 syz-executor.1
3544 1 777 0 S umtxn 0xfffffe005713fc00 syz-executor.1
3542 1 777 0 S uwait 0xfffffe005713f880 syz-executor.1
3539 1 777 0 S uwait 0xfffffe0057141800 syz-executor.1
3537 1 794 0 SV uwait 0xfffffe0058f3c500 syz-executor.3
3536 1 776 0 SV uwait 0xfffffe0057141a80 syz-executor.0
3535 1 794 0 S uwait 0xfffffe0058f3c400 syz-executor.3
3533 1 776 0 S uwait 0xfffffe0057a54780 syz-executor.0
3532 1 777 0 S uwait 0xfffffe0057141500 syz-executor.1
3528 1 777 0 S uwait 0xfffffe0073a99180 syz-executor.1
3524 1 777 0 S uwait 0xfffffe0057a54b00 syz-executor.1
3514 1 777 0 SV uwait 0xfffffe0057141c80 syz-executor.1
3511 1 777 0 S umtxn 0xfffffe0058f3cb00 syz-executor.1
3214 1 3214 0 Ss select 0xfffffe00571c3dc0 dhclient
3211 1 3211 0 Ss select 0xfffffe00571c3e40 dhclient
3188 1 3188 65 Ss select 0xfffffe00571c50c0 dhclient
2925 1 777 0 S uwait 0xfffffe0057141b00 syz-executor.1
2422 1 2422 0 Ss select 0xfffffe00571c52c0 dhclient
2419 1 2419 0 Ss select 0xfffffe0057a6d240 dhclient
2381 1 2381 65 Ss select 0xfffffe0057a6d840 dhclient
1713 1 1713 0 Ss select 0xfffffe0057a6d6c0 dhclient
1710 1 1710 0 Ss select 0xfffffe0057a6d4c0 dhclient
1687 1 1687 65 Ss select 0xfffffe0057a6d640 dhclient
1078 1 1078 0 Ss select 0xfffffe0057a6d940 dhclient
1072 1 1072 0 Ss select 0xfffffe00571c56c0 dhclient
879 0 0 0 DL - 0xffffffff837cf480 [soaiod4]
878 0 0 0 DL - 0xffffffff837cf480 [soaiod3]
877 0 0 0 DL - 0xffffffff837cf480 [soaiod2]
876 0 0 0 DL - 0xffffffff837cf480 [soaiod1]
875 0 0 0 DL aiordy 0xfffffe006d170020 [aiod4]
874 0 0 0 DL aiordy 0xfffffe006d170580 [aiod3]
873 0 0 0 DL aiordy 0xfffffe006cd60000 [aiod2]
872 0 0 0 DL aiordy 0xfffffe006cd61580 [aiod1]
794 774 794 0 Rs syz-executor.3
779 774 779 0 Rs syz-executor.2
777 774 777 0 Rs syz-executor.1
776 774 776 0 Rs syz-executor.0
774 772 772 0 R (threaded) syz-fuzzer
100113 S uwait 0xfffffe0057a55080 syz-fuzzer
100116 RunQ syz-fuzzer
100117 S uwait 0xfffffe0057a53e00 syz-fuzzer
100118 S uwait 0xfffffe0057a53f00 syz-fuzzer
100119 S uwait 0xfffffe0057a54080 syz-fuzzer
100120 S wait 0xfffffe006cca85c0 syz-fuzzer
100121 S uwait 0xfffffe00543e6d80 syz-fuzzer
100123 S wait 0xfffffe006cca85c0 syz-fuzzer
100125 S wait 0xfffffe006cca85c0 syz-fuzzer
100129 S wait 0xfffffe006cca85c0 syz-fuzzer
100134 S kqread 0xfffffe0058f38b00 syz-fuzzer
100139 S uwait 0xfffffe005713e100 syz-fuzzer
110358 RunQ syz-fuzzer
772 770 772 0 Ss pause 0xfffffe006cca7bb0 csh
770 688 770 0 Ss select 0xfffffe00571c5bc0 sshd
754 1 754 0 Ss+ ttyin 0xfffffe0057106cb0 getty
753 1 753 0 Ss+ ttyin 0xfffffe0007c8f8b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0007c8fcb0 getty
751 1 751 0 Ss+ ttyin 0xfffffe00571058b0 getty
750 1 750 0 Ss+ ttyin 0xfffffe0007c900b0 getty
749 1 749 0 Ss+ ttyin 0xfffffe0057105cb0 getty
748 1 748 0 Ss+ ttyin 0xfffffe0007c904b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe0007c908b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe0007c90cb0 getty
692 1 692 0 Ss nanslp 0xffffffff836d2841 cron
688 1 688 0 Ss select 0xfffffe005719bcc0 sshd
501 1 501 0 Rs syslogd
430 1 430 0 Ss select 0xfffffe00571a0140 devd
429 1 429 65 Ss select 0xfffffe0057a6da40 dhclient
344 1 344 0 Ss select 0xfffffe005719bec0 dhclient
341 1 341 0 Ss select 0xfffffe0057a6dac0 dhclient
17 0 0 0 DL vlruwt 0xfffffe005715fae0 [vnlru]
16 0 0 0 DL syncer 0xffffffff837d4d20 [syncer]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff837d3340 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100094 D sdflush 0xfffffe0058b6c8e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff8380ac00 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff837feab8 [dom0]
100080 D launds 0xffffffff837feac4 [laundry: dom0]
100081 D umarcl 0xffffffff81d3da40 [uma]
7 0 0 0 DL - 0xffffffff83496e48 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff842243d0 [pf purge]
5 0 0 0 DL waiting 0xffffffff8457a1c0 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff83479340 [doneq0]
100045 D - 0xffffffff834792c0 [async]
100076 D - 0xffffffff83479140 [scanner]
14 0 0 0 DL seqstat 0xfffffe000795d488 [sequencer 00]
3 0 0 0 DL (threaded) [crypto]
100040 D crypto_ 0xffffffff837fa360 [crypto]
100041 D crypto_ 0xfffffe00542c4830 [crypto returns 0]
100042 D crypto_ 0xfffffe00542c4880 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836a8640 [g_event]
100036 D - 0xffffffff836a8660 [g_up]
100037 D - 0xffffffff836a8680 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 I [clock (1)]
12 0 0 0 RL (threaded) [intr]
100016 I [swi5: fast taskq]
100019 I [swi6: task queue]
100020 I [swi6: Giant taskq]
100031 Run CPU 1 [swi1: netisr 0]
100032 I [swi1: hpts]
100033 I [swi1: hpts]
100046 I [irq24: virtio_pci0]
100047 I [irq25: virtio_pci0]
100048 I [irq26: virtio_pci0]
100049 I [irq27: virtio_pci0]
100050 I [irq28: virtio_pci1]
100051 I [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq33: virtio_pci2]
100060 I [irq34: virtio_pci2]
100061 I [irq35: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 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 0xfffffe00541df040 [init]
10 0 0 0 DL audit_w 0xffffffff837fada0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836a9060 [swapper]
100005 D - 0xfffffe005408c000 [if_io_tqg_0]
100006 D - 0xfffffe005408be00 [if_io_tqg_1]
100007 D - 0xfffffe005408bd00 [if_config_tqg_0]
100008 D - 0xfffffe005408bc00 [softirq_0]
100009 D - 0xfffffe005408bb00 [softirq_1]
100010 D - 0xfffffe0007966500 [linuxkpi_irq_wq]
100011 D - 0xfffffe0007966400 [thread taskq]
100012 D - 0xfffffe0007966300 [inm_free taskq]
100013 D - 0xfffffe0007966200 [aiod_kick taskq]
100014 D - 0xfffffe0007966100 [deferred_unmount ta]
100015 D - 0xfffffe0007966000 [in6m_free taskq]
100017 D - 0xfffffe0007965d00 [kqueue_ctx taskq]
100018 D - 0xfffffe0007965c00 [pci_hp taskq]
100021 D - 0xfffffe0007965900 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0007965900 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0007965900 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0007965900 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0007965800 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0007965800 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0007965800 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0007965800 [linuxkpi_long_wq_3]
100034 D - 0xfffffe0007965700 [firmware taskq]
100038 D - 0xfffffe0007965500 [crypto_0]
100039 D - 0xfffffe0007965500 [crypto_1]
100055 D - 0xfffffe00571cc700 [vtnet0 rxq 0]
100056 D - 0xfffffe00571cc600 [vtnet0 txq 0]
100057 D - 0xfffffe00571cc500 [vtnet0 rxq 1]
100058 D - 0xfffffe00571cc400 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe00571a0380 [virtio_balloon]
100066 D - 0xffffffff826bf620 [deadlkres]
100070 D - 0xfffffe0007c8c200 [acpi_task_0]
100071 D - 0xfffffe0007c8c200 [acpi_task_1]
100072 D - 0xfffffe0007c8c200 [acpi_task_2]
100073 D - 0xfffffe0007966b00 [mca taskq]
100075 D - 0xfffffe0007965300 [CAM taskq]
104260 D - 0xfffffe0075332900 [system_taskq_0]
104261 D - 0xfffffe0075332900 [system_taskq_1]
104262 D - 0xfffffe00741fda00 [system_delay_taskq_]
104263 D - 0xfffffe00741fda00 [system_delay_taskq_]
104264 D - 0xfffffe0075332800 [arc_prune]
30612 777 777 0 Z syz-executor.1
db> show all locks
Process 501 (syslogd) thread 0xfffffe0058c9cc80 (100092)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006ccdc3f0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3551
Process 12 (intr) thread 0xfffffe005428a560 (100031)
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe0078a6ff90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3341
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00079e4440) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3340
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe0078a6ffb0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3339
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0073aee190) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1473
db> show malloc
Type InUse MemUse Requests
sctp_stro 363 11943K 18805
pf_hash 5 11524K 5
linker 347 9249K 787
filedesc 928 7431K 58877
tcp_hpts 7 4801K 7
devbuf 4218 4324K 4267
pcb 2166 3068K 100089
solaris 136 3066K 227
sysctloid 48793 2870K 48899
subproc 1169 2520K 31363
vtbuf 24 1968K 46
filemon 166 1328K 886
kobj 326 1304K 668
newblk 11 1027K 131436
vfscache 3 1025K 3
tcp_fsb 340 702K 8420
inodedep 105 551K 36038
sctp_atcl 1457 547K 72271
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
vmem 3 280K 9
kdtrace 1275 212K 75079
acpica 1674 184K 57877
umtx 1452 182K 1452
tidhash 3 141K 3
pagedep 11 131K 29707
DEVFS1 130 130K 147
tfo_ccache 1 128K 1
IP reass 1 128K 1
shm 47 124K 453
vnet_data 1 112K 1
sem 4 106K 4
BPF 46 88K 1960
CC Mem 332 83K 17360
bus 988 81K 5135
md_disk 32 81K 36
mtx_pool 2 72K 2
sctp_atky 1827 70K 96105
NFSD srvcache 3 68K 3
syncache 1 68K 1
module 512 64K 512
acpitask 1 64K 1
ddb_capture 1 64K 1
temp 38 55K 10815
md_sectors 12 48K 12
kqueue 580 39K 31079
DEVFS3 149 38K 159
pwddesc 573 36K 31056
hostcache 1 32K 1
GEOM 201 31K 1173
msg 4 30K 4
kbdmux 6 28K 6
gtaskqueue 18 26K 18
dirrem 94 24K 33291
sctp_athm 1457 23K 75773
ifaddr 71 21K 73
devstat 10 21K 10
DEVFS_RULE 56 20K 56
routetbl 144 19K 2996
kstat_data 18 18K 18
lltable 56 18K 965
DEVFSP 274 18K 5873
sctp_timw 67 17K 67
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
pf_osfp 125 15K 125
bus-sc 34 15K 1648
sctp_stri 28 14K 7470
ksem 35 14K 779
eventhandler 160 14K 160
inpcbpolicy 401 13K 19681
KTRACE 101 13K 18190945
ether_multi 157 13K 259
ifnet 7 13K 7
freefile 92 12K 32609
kenv 95 12K 95
sctp_map 726 12K 38760
proc-args 578 12K 32203
sctp_aadr 171 11K 482
rman 88 11K 431
CAM queue 5 11K 1528
mount 32 10K 214
in6_multi 71 9K 72
taskqueue 81 9K 114
bmsafemap 2 9K 36008
rpc 4 9K 4
UART 12 9K 12
pfs_vncache 1 8K 1
shmfd 1 8K 185
audit_evclass 237 8K 297
UMA 375 8K 375
cred 28 7K 783
session 54 7K 264
osd 360 7K 17304
sglist 5 7K 5
CAM DEV 3 6K 510
plimit 24 6K 654
pf_ifnet 16 6K 618
ip6opt 33 6K 721
pfs_nodes 20 5K 20
ufs_dirhash 24 5K 24
lockf 40 5K 1002
vt 11 5K 11
pf_table 2 4K 642
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
hhook 15 4K 17
kcovinfo 52 4K 52
selfd 50 4K 1603789
terminal 11 3K 11
cryptodev 42 3K 5212
select 19 3K 553
clone 9 3K 16
uidinfo 3 3K 187
local_apic

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

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

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

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

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

If you want to undo deduplication, reply with:
#syz undup

syzbot

unread,
Sep 26, 2023, 7:02:30 PM9/26/23
to syzkaller-f...@googlegroups.com
Auto-closing this bug as obsolete.
Crashes did not happen for a while, no reproducer and no activity.
Reply all
Reply to author
Forward
0 new messages