Fatal trap NUM: page fault in in6_selecthlim (3)

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syzbot

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Nov 23, 2023, 12:01:24 PM11/23/23
to syzkaller-f...@googlegroups.com
Hello,

syzbot found the following issue on:

HEAD commit: f5f277728ade nfsd: Fix NFS access to .zfs/snapshot snapshots
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=117a8642e80000
dashboard link: https://syzkaller.appspot.com/bug?extid=5d885309fa7f6d7a095c
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+5d8853...@syzkaller.appspotmail.com

Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x10
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff81a1e6d7
stack pointer = 0x28:0xfffffe0053fc5640
frame pointer = 0x28:0xfffffe0053fc56f0
code segment = base 0x0, limit 0xfffff, type 0x1b


FreeBSD/amd64 (ci-freebsd-i386-1.c.syzkaller.internal) (ttyu0)

login: = DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 2 (clock (0))
rdi: 0000000000000010 rsi: 000000000000001c rdx: 000000000000ffff
rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001
rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0053fc56f0
r10: 0000000000000003 r11: 0000000000000002 r12: dffff7c000000000
r13: 1fffffc00a7f8ac8 r14: fffffe0057955000 r15: 000000000000ffff
trap number = 12
panic: page fault
cpuid = 0
time = 1012
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fc4d70
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fc4ed0
vpanic() at vpanic+0x271/frame 0xfffffe0053fc5070
panic() at panic+0xb5/frame 0xfffffe0053fc5130
trap_fatal() at trap_fatal+0x7ee/frame 0xfffffe0053fc5250
trap_pfault() at trap_pfault+0x17b/frame 0xfffffe0053fc5390
trap() at trap+0x5f3/frame 0xfffffe0053fc5570
calltrap() at calltrap+0x8/frame 0xfffffe0053fc5570
--- trap 0xc, rip = 0xffffffff81a1e6d7, rsp = 0xfffffe0053fc5640, rbp = 0xfffffe0053fc56f0 ---
in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0053fc56f0
sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1e52/frame 0xfffffe0053fc59a0
sctp_send_initiate() at sctp_send_initiate+0x1628/frame 0xfffffe0053fc5b20
sctp_t1init_timer() at sctp_t1init_timer+0x66/frame 0xfffffe0053fc5b70
sctp_timeout_handler() at sctp_timeout_handler+0x6b4/frame 0xfffffe0053fc5cb0
softclock_call_cc() at softclock_call_cc+0x40a/frame 0xfffffe0053fc5e80
softclock_thread() at softclock_thread+0x200/frame 0xfffffe0053fc5ef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0053fc5f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fc5f30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 2 tid 100029 ]
Stopped at kdb_enter+0x6e: movq $0,0x217e437(%rip)
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 0xffffffff815d6415 printf+0xf5
rdx 0x1
rbx 0xffffffff826ec1c0 .str.28
rsp 0xfffffe0053fc4eb0
rbp 0xfffffe0053fc4ed0
rsi 0
rdi 0xffffffff815d6476 printf+0x156
r8 0
r9 0xffffffff
r10 0x1
r11 0x1
r12 0
r13 0xfffffe005430a740
r14 0xffffffff826ec1c0 .str.28
r15 0
rip 0xffffffff815c545e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x217e437(%rip)
db> show proc
Process 2 (clock) at 0xfffffe0054235020:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff836cdfe0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff836cdfe0 reapsubtree: 2
sigparent: 20
vmspace: 0xffffffff836cef80
(map 0xffffffff836cef80)
(map.pmap 0xffffffff836cf040)
(pmap 0xffffffff836cf0b0)
threads: 2
100029 Run CPU 0 [clock (0)]
100030 I [clock (1)]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
19694 1 19694 0 Ss select 0xfffffe00746750c0 rtsol
19693 1 19693 0 Ss select 0xfffffe0073cd04c0 rtsol
19692 1 19692 0 Ss select 0xfffffe00746736c0 rtsol
19689 19631 424 0 S kqread 0xfffffe0074f9d600 rtsol
19681 19659 19622 0 S uwait 0xfffffe00578f8b80 syz-executor.3
19659 19622 19659 0 D (threaded) syz-executor.3
129350 S nanslp 0xffffffff83724c81 syz-executor.3
129679 D biowr 0xfffffe0008161698 syz-executor.3
129680 D ufs 0xfffffe00771373f0 syz-executor.3
129681 D ufs 0xfffffe00771373f0 syz-executor.3
129682 D ufs 0xfffffe00771373f0 syz-executor.3
129683 S uwait 0xfffffe0076f0ba00 syz-executor.3
19631 19625 424 0 S wait 0xfffffe0075e93000 sh
19625 424 424 0 S wait 0xfffffe0075f29ae0 sh
19622 768 19622 0 Ss nanslp 0xffffffff83724c81 syz-executor.3
19621 1 843 0 S uwait 0xfffffe0007dfa400 syz-executor.0
19612 1 843 0 S uwait 0xfffffe007711d500 syz-executor.0
19603 1 843 0 S uwait 0xfffffe0076f0cb80 syz-executor.0
19598 0 0 0 DL mdwait 0xfffffe00770a5000 [md21]
19594 0 0 0 DL mdwait 0xfffffe00773ae000 [md20]
19589 0 0 0 DL mdwait 0xfffffe00770ad000 [md19]
19584 0 0 0 DL mdwait 0xfffffe00770ae000 [md18]
18809 1 18808 0 S uwait 0xfffffe0076f0e980 syz-executor.2
18807 1 18806 0 S uwait 0xfffffe0076b48f00 syz-executor.2
18805 1 18804 0 S uwait 0xfffffe0076f0d100 syz-executor.2
18791 1 18789 0 S uwait 0xfffffe0076f0cc80 syz-executor.2
18787 1 18785 0 S uwait 0xfffffe0076f0c980 syz-executor.2
18781 1 18778 0 S uwait 0xfffffe0078004280 syz-executor.2
18775 1 18774 0 S uwait 0xfffffe0076f0c880 syz-executor.2
18608 1 844 0 T uwait 0xfffffe0078004180 syz-executor.1
18600 1 844 0 T uwait 0xfffffe007711d800 syz-executor.1
18598 1 844 0 T uwait 0xfffffe007711dd00 syz-executor.1
18593 1 844 0 T uwait 0xfffffe0076f0d400 syz-executor.1
18591 1 844 0 T uwait 0xfffffe0078006280 syz-executor.1
18589 1 844 0 T uwait 0xfffffe0076f0d900 syz-executor.1
18584 1 844 0 T uwait 0xfffffe0076f0de00 syz-executor.1
18582 1 844 0 T uwait 0xfffffe0078004780 syz-executor.1
18577 1 844 0 T uwait 0xfffffe0076f0d500 syz-executor.1
18569 1 844 0 T uwait 0xfffffe0078004080 syz-executor.1
18294 1 844 0 S uwait 0xfffffe0078005400 syz-executor.1
18284 1 844 0 S uwait 0xfffffe0078004a80 syz-executor.1
18273 1 844 0 S uwait 0xfffffe0076f0ed80 syz-executor.1
17682 1 843 0 S uwait 0xfffffe0078005500 syz-executor.0
17681 1 844 0 S uwait 0xfffffe0078005f00 syz-executor.1
17674 1 844 0 S uwait 0xfffffe0076f0d300 syz-executor.1
17673 1 843 0 S uwait 0xfffffe0076f0e880 syz-executor.0
17667 1 844 0 S uwait 0xfffffe0076f0db00 syz-executor.1
17666 1 843 0 S uwait 0xfffffe0076b45400 syz-executor.0
17660 0 0 0 DL mdwait 0xfffffe0076fa0000 [md17]
17655 1 843 0 S uwait 0xfffffe0076b47300 syz-executor.0
17653 0 0 0 DL mdwait 0xfffffe0076f68000 [md16]
17646 0 0 0 DL mdwait 0xfffffe0076f69000 [md15]
17640 0 0 0 DL mdwait 0xfffffe0076fa1000 [md14]
17575 1 843 0 S uwait 0xfffffe0078004d80 syz-executor.0
17569 1 844 0 S uwait 0xfffffe0076b45c00 syz-executor.1
17562 1 843 0 S uwait 0xfffffe0076b46880 syz-executor.0
17560 1 844 0 S uwait 0xfffffe0076f0e780 syz-executor.1
17552 1 843 0 S uwait 0xfffffe0076f0dd00 syz-executor.0
17551 1 844 0 S uwait 0xfffffe0076f0e180 syz-executor.1
17539 1 844 0 S uwait 0xfffffe0076f0eb80 syz-executor.1
17486 1 844 0 S uwait 0xfffffe0076f0e480 syz-executor.1
17478 1 844 0 S uwait 0xfffffe0076f0ea80 syz-executor.1
17474 1 844 0 S uwait 0xfffffe0076f0e380 syz-executor.1
17436 1 17432 0 SV uwait 0xfffffe0078004c80 syz-executor.1
17287 1 844 0 S uwait 0xfffffe0076b45100 syz-executor.1
17284 1 844 0 S uwait 0xfffffe0078005a00 syz-executor.1
17281 1 844 0 S uwait 0xfffffe0078005e00 syz-executor.1
17279 1 844 0 S uwait 0xfffffe0078006680 syz-executor.1
17277 1 844 0 S uwait 0xfffffe0078004e80 syz-executor.1
17274 1 844 0 S uwait 0xfffffe0076b46080 syz-executor.1
16622 1 844 0 S uwait 0xfffffe0078006380 syz-executor.1
16620 1 844 0 S uwait 0xfffffe0078005c00 syz-executor.1
16618 1 844 0 S uwait 0xfffffe0076b46180 syz-executor.1
16616 1 844 0 S uwait 0xfffffe0076b47600 syz-executor.1
16614 0 0 0 DL mdwait 0xfffffe0076f30000 [md13]
16613 0 0 0 DL mdwait 0xfffffe00787b2000 [md12]
16606 0 0 0 DL mdwait 0xfffffe0076f31000 [md11]
16605 0 0 0 DL mdwait 0xfffffe0074f46000 [md10]
16591 0 0 0 DL mdwait 0xfffffe0074f7d000 [md9]
16590 0 0 0 DL mdwait 0xfffffe0074f7c000 [md8]
16581 0 0 0 DL mdwait 0xfffffe00787b3000 [md7]
16282 1 843 0 S uwait 0xfffffe0076b45d00 syz-executor.0
16281 1 843 0 S uwait 0xfffffe0078007b80 syz-executor.0
16280 1 844 0 S uwait 0xfffffe0078005d00 syz-executor.1
16279 1 844 0 S uwait 0xfffffe0076b45f00 syz-executor.1
16275 1 843 0 SV sigwait 0xfffffe0076ddf110 syz-executor.0
16273 1 844 0 SV sigwait 0xfffffe0076c95b90 syz-executor.1
16268 1 843 0 S uwait 0xfffffe0076b45e00 syz-executor.0
16267 1 843 0 S uwait 0xfffffe0076b46c80 syz-executor.0
16266 1 844 0 S uwait 0xfffffe0076b45900 syz-executor.1
16265 1 844 0 S uwait 0xfffffe0078006880 syz-executor.1
16260 1 843 0 SV sigwait 0xfffffe0076db7110 syz-executor.0
16258 1 844 0 SV sigwait 0xfffffe0076ddc0b0 syz-executor.1
16253 1 843 0 S uwait 0xfffffe0076b47100 syz-executor.0
16252 1 843 0 S uwait 0xfffffe0076b47400 syz-executor.0
16251 1 844 0 S uwait 0xfffffe0076b46480 syz-executor.1
16250 1 844 0 S uwait 0xfffffe0076b47c00 syz-executor.1
16249 1 843 0 SV sigwait 0xfffffe0076db4610 syz-executor.0
16248 1 844 0 SV sigwait 0xfffffe0076ddd0d0 syz-executor.1
16239 1 844 0 S uwait 0xfffffe0076b46280 syz-executor.1
16238 1 844 0 S uwait 0xfffffe0076b46780 syz-executor.1
16231 1 844 0 SV sigwait 0xfffffe0076ddd630 syz-executor.1
15962 1 843 0 S uwait 0xfffffe007603ce00 syz-executor.0
15954 1 843 0 S uwait 0xfffffe0078007500 syz-executor.0
15948 1 843 0 S uwait 0xfffffe0076b48c80 syz-executor.0
15939 1 843 0 S uwait 0xfffffe0078006980 syz-executor.0
15915 1 844 0 SV uwait 0xfffffe0076b47e80 syz-executor.1
15735 1 843 0 S uwait 0xfffffe0078007100 syz-executor.0
15723 1 844 0 S uwait 0xfffffe0078007400 syz-executor.1
15721 1 843 0 S uwait 0xfffffe0078007800 syz-executor.0
15715 1 844 0 S uwait 0xfffffe0078007900 syz-executor.1
15714 1 843 0 S uwait 0xfffffe0076b47700 syz-executor.0
15707 1 844 0 S uwait 0xfffffe0075c2cd00 syz-executor.1
15609 1 844 0 S uwait 0xfffffe0078007300 syz-executor.1
15607 1 844 0 S uwait 0xfffffe0076b47200 syz-executor.1
15604 1 844 0 S uwait 0xfffffe0078006e80 syz-executor.1
15591 1 843 0 S uwait 0xfffffe007603b580 syz-executor.0
15585 1 843 0 S uwait 0xfffffe0078007b00 syz-executor.0
15583 1 843 0 S uwait 0xfffffe0076b47b00 syz-executor.0
15578 1 843 0 S uwait 0xfffffe0075c2cf00 syz-executor.0
15238 1 843 0 S uwait 0xfffffe007603b180 syz-executor.0
15237 1 843 0 S uwait 0xfffffe0076b47d00 syz-executor.0
15236 1 843 0 SV sigwait 0xfffffe00780ae670 syz-executor.0
15226 1 843 0 S uwait 0xfffffe007603b280 syz-executor.0
15225 1 843 0 S uwait 0xfffffe0076b48680 syz-executor.0
15219 1 844 0 S uwait 0xfffffe0076b48080 syz-executor.1
15218 1 843 0 SV sigwait 0xfffffe0078009630 syz-executor.0
15213 1 843 0 S uwait 0xfffffe0076b47a00 syz-executor.0
15212 1 843 0 S uwait 0xfffffe0076b48280 syz-executor.0
15210 1 844 0 S uwait 0xfffffe007603bc80 syz-executor.1
15205 1 844 0 S uwait 0xfffffe0076b48180 syz-executor.1
15204 1 843 0 SV sigwait 0xfffffe0077f3bbb0 syz-executor.0
15199 1 843 0 S uwait 0xfffffe0076b48380 syz-executor.0
15198 1 843 0 S uwait 0xfffffe0075c29500 syz-executor.0
15193 1 844 0 S uwait 0xfffffe0076b48880 syz-executor.1
15192 1 843 0 SV sigwait 0xfffffe0077f3b0f0 syz-executor.0
14853 1 844 0 S uwait 0xfffffe007894ea80 syz-executor.1
14845 1 844 0 S uwait 0xfffffe0076b48480 syz-executor.1
14838 1 844 0 S uwait 0xfffffe007603be80 syz-executor.1
14831 1 844 0 S uwait 0xfffffe0076b48580 syz-executor.1
14289 1 843 0 S uwait 0xfffffe0075c29600 syz-executor.0
14278 1 843 0 S uwait 0xfffffe007603ba80 syz-executor.0
14269 1 843 0 S uwait 0xfffffe007603c000 syz-executor.0
14258 1 844 0 S uwait 0xfffffe007603bd80 syz-executor.1
14256 1 843 0 S uwait 0xfffffe0076b48980 syz-executor.0
14250 1 844 0 S uwait 0xfffffe0075c2a380 syz-executor.1
14248 1 843 0 S uwait 0xfffffe007603bb80 syz-executor.0
14243 1 844 0 S uwait 0xfffffe007603b780 syz-executor.1
14242 1 843 0 S uwait 0xfffffe007603b480 syz-executor.0
14078 1 844 0 SV uwait 0xfffffe0075c29800 syz-executor.1
13666 1 843 0 S uwait 0xfffffe0075c29000 syz-executor.0
13639 1 844 0 S uwait 0xfffffe0075c29300 syz-executor.1
13636 1 844 0 S uwait 0xfffffe007603fb00 syz-executor.1
13630 1 843 0 S uwait 0xfffffe007603e480 syz-executor.0
13629 1 844 0 S uwait 0xfffffe0075c29d00 syz-executor.1
13626 1 843 0 S uwait 0xfffffe007603eb80 syz-executor.0
13625 1 844 0 S uwait 0xfffffe007603f000 syz-executor.1
13618 1 843 0 S uwait 0xfffffe007603cf00 syz-executor.0
13616 1 843 0 S uwait 0xfffffe007603e780 syz-executor.0
13615 1 844 0 S uwait 0xfffffe007603cb00 syz-executor.1
13611 1 844 0 S uwait 0xfffffe007603c700 syz-executor.1
13609 1 843 0 S uwait 0xfffffe0075c29b00 syz-executor.0
13606 1 843 0 S uwait 0xfffffe007894ed80 syz-executor.0
13602 1 843 0 S uwait 0xfffffe007603ec80 syz-executor.0
13601 1 843 0 S uwait 0xfffffe0075c29c00 syz-executor.0
13569 1 843 0 S uwait 0xfffffe007603e180 syz-executor.0
13565 1 844 0 S uwait 0xfffffe0075c2ad80 syz-executor.1
13564 1 843 0 S uwait 0xfffffe007603ea80 syz-executor.0
13558 1 843 0 S uwait 0xfffffe007603e080 syz-executor.0
13554 1 844 0 S uwait 0xfffffe0075c29400 syz-executor.1
13548 1 844 0 S uwait 0xfffffe0075c2a580 syz-executor.1
13543 1 844 0 S uwait 0xfffffe007603e580 syz-executor.1
13429 1 844 0 S uwait 0xfffffe007603e280 syz-executor.1
13426 1 844 0 S uwait 0xfffffe007603c800 syz-executor.1
13418 1 844 0 S uwait 0xfffffe007603e980 syz-executor.1
13413 1 844 0 S uwait 0xfffffe007603cc00 syz-executor.1
12668 1 843 0 S uwait 0xfffffe007603e680 syz-executor.0
12661 1 843 0 S uwait 0xfffffe0075c2a480 syz-executor.0
12654 1 843 0 S uwait 0xfffffe0075c2b000 syz-executor.0
11844 1 844 0 S uwait 0xfffffe00786b5280 syz-executor.1
11842 1 844 0 S uwait 0xfffffe007603fa00 syz-executor.1
11841 1 844 0 S uwait 0xfffffe007603f800 syz-executor.1
11834 1 844 0 S uwait 0xfffffe0075505800 syz-executor.1
11832 1 844 0 S uwait 0xfffffe007603f900 syz-executor.1
11829 1 844 0 S uwait 0xfffffe0075c2a080 syz-executor.1
11819 1 844 0 S uwait 0xfffffe0075505b00 syz-executor.1
11816 1 844 0 S uwait 0xfffffe00786b5080 syz-executor.1
11815 1 843 0 S uwait 0xfffffe0075505900 syz-executor.0
11814 1 844 0 S uwait 0xfffffe0075505f00 syz-executor.1
11811 1 843 0 S uwait 0xfffffe0075505d00 syz-executor.0
11810 1 843 0 S uwait 0xfffffe0075505c00 syz-executor.0
11802 1 844 0 S uwait 0xfffffe0075c2a980 syz-executor.1
11800 1 844 0 S uwait 0xfffffe0075c2a880 syz-executor.1
11798 1 843 0 S uwait 0xfffffe0075c2a680 syz-executor.0
11797 1 844 0 S uwait 0xfffffe00786b5e80 syz-executor.1
11795 1 843 0 S uwait 0xfffffe00786b5580 syz-executor.0
11793 1 843 0 S uwait 0xfffffe0075000880 syz-executor.0
11784 1 843 0 S uwait 0xfffffe0075c2c380 syz-executor.0
11783 1 844 0 S uwait 0xfffffe0075c2c280 syz-executor.1
11781 1 844 0 S uwait 0xfffffe0075c2ca80 syz-executor.1
11780 1 843 0 S uwait 0xfffffe0075c2c180 syz-executor.0
11778 1 844 0 S uwait 0xfffffe0075c2bc00 syz-executor.1
11775 1 843 0 S uwait 0xfffffe0075c2b400 syz-executor.0
11767 1 844 0 S uwait 0xfffffe0075c2b300 syz-executor.1
11766 1 844 0 S uwait 0xfffffe0075c2b800 syz-executor.1
11764 1 844 0 S uwait 0xfffffe0075c2b700 syz-executor.1
11551 1 843 0 S uwait 0xfffffe00786b7f00 syz-executor.0
11548 1 843 0 S uwait 0xfffffe0075c2c980 syz-executor.0
11543 1 843 0 S uwait 0xfffffe00786b5680 syz-executor.0
11532 1 843 0 S uwait 0xfffffe007894d500 syz-executor.0
11531 1 844 0 S uwait 0xfffffe007894bc00 syz-executor.1
11524 1 843 0 S uwait 0xfffffe007894d000 syz-executor.0
11523 1 844 0 S uwait 0xfffffe00786b5480 syz-executor.1
11515 1 843 0 S uwait 0xfffffe00786b8980 syz-executor.0
11514 1 844 0 S uwait 0xfffffe00786b5d80 syz-executor.1
11179 1 844 0 S uwait 0xfffffe007894e380 syz-executor.1
11178 1 844 0 S uwait 0xfffffe007894b300 syz-executor.1
11177 1 843 0 S uwait 0xfffffe007894b200 syz-executor.0
11176 1 843 0 S uwait 0xfffffe007894b800 syz-executor.0
11175 1 844 0 SV sigwait 0xfffffe0079865670 syz-executor.1
11173 1 843 0 SV sigwait 0xfffffe0075b68bb0 syz-executor.0
11165 1 844 0 S uwait 0xfffffe007894ce80 syz-executor.1
11164 1 844 0 S uwait 0xfffffe007894b900 syz-executor.1
11163 1 843 0 S uwait 0xfffffe007894d100 syz-executor.0
11162 1 843 0 S uwait 0xfffffe007894b000 syz-executor.0
11161 1 844 0 SV sigwait 0xfffffe0075b69670 syz-executor.1
11160 1 843 0 SV sigwait 0xfffffe0075bc80b0 syz-executor.0
11145 1 844 0 S uwait 0xfffffe007894e880 syz-executor.1
11144 1 843 0 S uwait 0xfffffe007894c780 syz-executor.0
11143 1 844 0 S uwait 0xfffffe00786b6100 syz-executor.1
11142 1 843 0 S uwait 0xfffffe00786b6e00 syz-executor.0
11141 1 844 0 SV sigwait 0xfffffe00798cdb70 syz-executor.1
11140 1 843 0 SV sigwait 0xfffffe0075b660b0 syz-executor.0
10394 1 843 0 S uwait 0xfffffe007894c480 syz-executor.0
10393 1 843 0 S uwait 0xfffffe007894c080 syz-executor.0
10388 1 843 0 S uwait 0xfffffe007894cd80 syz-executor.0
10385 1 843 0 S uwait 0xfffffe007894e780 syz-executor.0
10368 1 843 0 S uwait 0xfffffe007894c880 syz-executor.0
10366 1 843 0 S uwait 0xfffffe0075000680 syz-executor.0
10358 1 844 0 S uwait 0xfffffe007894d300 syz-executor.1
10357 1 844 0 S uwait 0xfffffe007894d400 syz-executor.1
10353 1 843 0 S uwait 0xfffffe0075000a80 syz-executor.0
10351 1 843 0 S uwait 0xfffffe00786b6b00 syz-executor.0
10346 1 844 0 S uwait 0xfffffe0075000b80 syz-executor.1
10345 1 844 0 S uwait 0xfffffe0075156880 syz-executor.1
10344 1 843 0 S uwait 0xfffffe0075000980 syz-executor.0
10343 1 843 0 S uwait 0xfffffe00786b7a00 syz-executor.0
10334 1 843 0 S uwait 0xfffffe00786b6900 syz-executor.0
10333 1 843 0 S uwait 0xfffffe00786b6d00 syz-executor.0
10332 1 844 0 S uwait 0xfffffe00786b6800 syz-executor.1
10330 1 844 0 S uwait 0xfffffe0075502300 syz-executor.1
9791 1 844 0 S uwait 0xfffffe007894dc00 syz-executor.1
9782 1 844 0 S uwait 0xfffffe00786b6e80 syz-executor.1
9777 1 844 0 S uwait 0xfffffe007894e680 syz-executor.1
9750 1 843 0 S uwait 0xfffffe00786b7000 syz-executor.0
9746 1 843 0 S uwait 0xfffffe00786b7b00 syz-executor.0
9740 1 843 0 S uwait 0xfffffe0075159d80 syz-executor.0
9659 1 844 0 S uwait 0xfffffe0075159c80 syz-executor.1
9650 1 844 0 S uwait 0xfffffe00786b7200 syz-executor.1
9639 1 844 0 S uwait 0xfffffe00786b7700 syz-executor.1
9631 1 843 0 S uwait 0xfffffe0075503080 syz-executor.0
9628 1 844 0 S uwait 0xfffffe0075159b80 syz-executor.1
9624 1 843 0 S uwait 0xfffffe0075502900 syz-executor.0
9621 1 844 0 S uwait 0xfffffe0075156d80 syz-executor.1
9616 1 843 0 S uwait 0xfffffe00786b7e00 syz-executor.0
9614 1 844 0 S uwait 0xfffffe0075156080 syz-executor.1
9606 1 843 0 S uwait 0xfffffe0075502200 syz-executor.0
9598 1 844 0 S uwait 0xfffffe0075159780 syz-executor.1
9595 1 843 0 S uwait 0xfffffe0075503180 syz-executor.0
9586 1 844 0 S uwait 0xfffffe00786b8680 syz-executor.1
9584 1 843 0 S uwait 0xfffffe00786b7900 syz-executor.0
9576 1 844 0 S uwait 0xfffffe00786b7400 syz-executor.1
8701 1 843 0 S uwait 0xfffffe0075159a80 syz-executor.0
8700 1 843 0 S uwait 0xfffffe0075502000 syz-executor.0
8699 1 844 0 S uwait 0xfffffe0075159980 syz-executor.1
8698 1 844 0 S uwait 0xfffffe0075159880 syz-executor.1
8693 1 843 0 SV sigwait 0xfffffe00785320d0 syz-executor.0
8691 1 844 0 SV sigwait 0xfffffe0078638b70 syz-executor.1
8685 1 843 0 S uwait 0xfffffe0075503280 syz-executor.0
8684 1 843 0 S uwait 0xfffffe0075157d00 syz-executor.0
8683 1 844 0 S uwait 0xfffffe0075156b80 syz-executor.1
8682 1 844 0 S uwait 0xfffffe0075502c00 syz-executor.1
8677 1 843 0 SV sigwait 0xfffffe00784650d0 syz-executor.0
8675 1 844 0 SV sigwait 0xfffffe00785330f0 syz-executor.1
8669 1 843 0 S uwait 0xfffffe0075502700 syz-executor.0
8668 1 843 0 S uwait 0xfffffe0075505580 syz-executor.0
8667 1 844 0 S uwait 0xfffffe0075503680 syz-executor.1
8665 1 844 0 S uwait 0xfffffe0075503580 syz-executor.1
8661 1 843 0 SV sigwait 0xfffffe00784d6b90 syz-executor.0
8659 1 844 0 SV sigwait 0xfffffe00784d8670 syz-executor.1
8653 1 843 0 S uwait 0xfffffe0075504100 syz-executor.0
8652 1 843 0 S uwait 0xfffffe0075503d80 syz-executor.0
8649 1 844 0 S uwait 0xfffffe0075157400 syz-executor.1
8648 1 844 0 S uwait 0xfffffe0075157280 syz-executor.1
8645 1 843 0 SV sigwait 0xfffffe00784d6630 syz-executor.0
8642 1 844 0 SV sigwait 0xfffffe0078170610 syz-executor.1
8637 1 843 0 S uwait 0xfffffe0075503880 syz-executor.0
8636 1 843 0 S uwait 0xfffffe0075157600 syz-executor.0
8634 1 844 0 S uwait 0xfffffe0075157f00 syz-executor.1
8633 1 844 0 S uwait 0xfffffe0075158480 syz-executor.1
8629 1 843 0 SV sigwait 0xfffffe0075437670 syz-executor.0
8626 1 844 0 SV sigwait 0xfffffe0078173670 syz-executor.1
8622 1 843 0 S uwait 0xfffffe0075505180 syz-executor.0
8621 1 843 0 S uwait 0xfffffe0075158180 syz-executor.0
8620 1 844 0 S uwait 0xfffffe0074a27d80 syz-executor.1
8619 1 844 0 S uwait 0xfffffe0074ffde00 syz-executor.1
8617 1 843 0 SV sigwait 0xfffffe0075a74110 syz-executor.0
8613 1 844 0 SV sigwait 0xfffffe0075489670 syz-executor.1
8608 1 844 0 S uwait 0xfffffe0075505280 syz-executor.1
8607 1 844 0 S uwait 0xfffffe0074ffe380 syz-executor.1
8602 1 844 0 SV sigwait 0xfffffe00754b0650 syz-executor.1
8420 1 843 0 S uwait 0xfffffe0075504900 syz-executor.0
8412 1 843 0 S uwait 0xfffffe0074a27980 syz-executor.0
8403 1 843 0 S uwait 0xfffffe0075505680 syz-executor.0
7167 1 844 0 S uwait 0xfffffe0075158380 syz-executor.1
7159 1 844 0 S uwait 0xfffffe0074a27580 syz-executor.1
7155 1 844 0 S uwait 0xfffffe0075157800 syz-executor.1
6834 1 843 0 S uwait 0xfffffe0075505480 syz-executor.0
6833 1 843 0 S uwait 0xfffffe0075505380 syz-executor.0
6830 1 843 0 SV sigwait 0xfffffe0075489110 syz-executor.0
6818 1 843 0 S uwait 0xfffffe0074a27400 syz-executor.0
6817 1 843 0 S uwait 0xfffffe0075000480 syz-executor.0
6813 1 843 0 SV sigwait 0xfffffe00754ae610 syz-executor.0
6803 1 843 0 S uwait 0xfffffe0073d09a00 syz-executor.0
6802 1 843 0 S uwait 0xfffffe0074ffd600 syz-executor.0
6793 1 843 0 SV sigwait 0xfffffe00753b4670 syz-executor.0
6788 1 844 0 S uwait 0xfffffe0075159300 syz-executor.1
6787 1 844 0 S uwait 0xfffffe0075159400 syz-executor.1
6784 1 843 0 S uwait 0xfffffe0074ffee80 syz-executor.0
6783 1 843 0 S uwait 0xfffffe0074ffdb00 syz-executor.0
6780 1 844 0 SV sigwait 0xfffffe00753b3650 syz-executor.1
6778 1 843 0 SV sigwait 0xfffffe00753b3bb0 syz-executor.0
6772 1 844 0 S uwait 0xfffffe0074ffda00 syz-executor.1
6771 1 844 0 S uwait 0xfffffe0074ffd900 syz-executor.1
6768 1 843 0 S uwait 0xfffffe0074ffe580 syz-executor.0
6767 1 843 0 S uwait 0xfffffe0073d09500 syz-executor.0
6764 1 844 0 SV sigwait 0xfffffe0075168670 syz-executor.1
6762 1 843 0 SV sigwait 0xfffffe0075329610 syz-executor.0
6756 1 844 0 S uwait 0xfffffe00578fba80 syz-executor.1
6755 1 844 0 S uwait 0xfffffe0073d09e00 syz-executor.1
6753 1 843 0 S uwait 0xfffffe0074ffe180 syz-executor.0
6751 1 843 0 S uwait 0xfffffe0073d07a80 syz-executor.0
6749 1 844 0 SV sigwait 0xfffffe00751670f0 syz-executor.1
6746 1 843 0 SV sigwait 0xfffffe0074ed50f0 syz-executor.0
6739 1 844 0 S uwait 0xfffffe0075159000 syz-executor.1
6738 1 844 0 S uwait 0xfffffe0074ffe780 syz-executor.1
6731 1 844 0 SV sigwait 0xfffffe00751300b0 syz-executor.1
5162 0 0 0 DL - 0xffffffff83834ac0 [soaiod4]
5161 0 0 0 DL - 0xffffffff83834ac0 [soaiod3]
5160 0 0 0 DL - 0xffffffff83834ac0 [soaiod2]
5159 0 0 0 DL - 0xffffffff83834ac0 [soaiod1]
4859 1 844 0 S uwait 0xfffffe0007dfd200 syz-executor.1
4857 1 844 0 S uwait 0xfffffe0074a25f00 syz-executor.1
4853 1 844 0 S uwait 0xfffffe0074fff600 syz-executor.1
4851 1 844 0 S uwait 0xfffffe0074fff500 syz-executor.1
4850 1 843 0 S uwait 0xfffffe0074fff400 syz-executor.0
4849 1 843 0 S uwait 0xfffffe0074fff300 syz-executor.0
4846 1 844 0 S uwait 0xfffffe0074fff100 syz-executor.1
4844 1 844 0 S uwait 0xfffffe0074ffff00 syz-executor.1
4843 1 843 0 S uwait 0xfffffe0074fffe00 syz-executor.0
4842 1 843 0 S uwait 0xfffffe0074a25000 syz-executor.0
4839 1 844 0 S uwait 0xfffffe00578f8300 syz-executor.1
4838 1 843 0 S uwait 0xfffffe0074a24980 syz-executor.0
4837 1 844 0 S uwait 0xfffffe0074fffa00 syz-executor.1
4836 1 843 0 S uwait 0xfffffe0074a25100 syz-executor.0
4832 1 844 0 S uwait 0xfffffe00578f8000 syz-executor.1
4831 1 844 0 S uwait 0xfffffe0075000180 syz-executor.1
4829 1 843 0 S uwait 0xfffffe0074fff900 syz-executor.0
4828 1 843 0 S uwait 0xfffffe0073d06500 syz-executor.0
4822 1 843 0 S uwait 0xfffffe0074a24e80 syz-executor.0
4820 1 844 0 S uwait 0xfffffe0074a24480 syz-executor.1
4819 1 843 0 S uwait 0xfffffe0074a25b00 syz-executor.0
4818 1 844 0 S uwait 0xfffffe0074a25400 syz-executor.1
4812 1 843 0 S uwait 0xfffffe0075000380 syz-executor.0
4808 1 843 0 S uwait 0xfffffe0073d06c00 syz-executor.0
4803 1 843 0 S uwait 0xfffffe0074a26080 syz-executor.0
4802 1 843 0 S uwait 0xfffffe0074a26680 syz-executor.0
4669 1 843 0 S uwait 0xfffffe0075000080 syz-executor.0
4665 1 843 0 S uwait 0xfffffe00578fb780 syz-executor.0
4659 1 843 0 S uwait 0xfffffe0074a25300 syz-executor.0
4657 1 843 0 S uwait 0xfffffe0074a26a80 syz-executor.0
4653 1 844 0 S uwait 0xfffffe0074a24c80 syz-executor.1
4650 1 843 0 S uwait 0xfffffe0007dfd600 syz-executor.0
4646 1 844 0 S uwait 0xfffffe00578fbe80 syz-executor.1
4641 1 843 0 S uwait 0xfffffe0074a24d80 syz-executor.0
4638 1 844 0 S uwait 0xfffffe0074a25800 syz-executor.1
3779 0 0 0 DL mdwait 0xfffffe0074f47000 [md6]
3776 0 0 0 DL mdwait 0xfffffe0074f36000 [md5]
3774 0 0 0 DL mdwait 0xfffffe0074f37000 [md4]
3771 0 0 0 DL mdwait 0xfffffe0073f7b000 [md3]
3767 0 0 0 DL mdwait 0xfffffe0057a59000 [md2]
3764 0 0 0 DL mdwait 0xfffffe0054260000 [md1]
3755 0 0 0 DL mdwait 0xfffffe0073f7c000 [md0]
3245 1 844 0 S uwait 0xfffffe0007dfd400 syz-executor.1
3241 1 843 0 S uwait 0xfffffe0074a25d00 syz-executor.0
3237 1 844 0 S uwait 0xfffffe0073d06200 syz-executor.1
3233 1 843 0 S uwait 0xfffffe0074a25e00 syz-executor.0
3229 1 844 0 S uwait 0xfffffe0073d07880 syz-executor.1
3226 1 843 0 S uwait 0xfffffe0074a26380 syz-executor.0
3221 1 844 0 S uwait 0xfffffe0007dfd800 syz-executor.1
3216 1 843 0 S uwait 0xfffffe00079f2100 syz-executor.0
3214 1 844 0 S uwait 0xfffffe0073d08180 syz-executor.1
3209 1 843 0 S uwait 0xfffffe0074a26780 syz-executor.0
3208 1 844 0 S uwait 0xfffffe0074a27300 syz-executor.1
3201 1 843 0 S uwait 0xfffffe0007dfa300 syz-executor.0
3196 1 844 0 S uwait 0xfffffe0073d06000 syz-executor.1
3190 1 844 0 S uwait 0xfffffe0073d08b80 syz-executor.1
3184 1 844 0 S uwait 0xfffffe0007dfd900 syz-executor.1
3136 1 844 60928 S umtxn 0xfffffe00578fbd80 syz-executor.1
3129 1 844 60928 S uwait 0xfffffe0007dfd300 syz-executor.1
3119 1 844 60928 S uwait 0xfffffe0073d06900 syz-executor.1
2845 1 843 0 S uwait 0xfffffe0073d07080 syz-executor.0
2835 1 843 0 S uwait 0xfffffe0007dfc680 syz-executor.0
2833 1 844 0 S uwait 0xfffffe0073d07780 syz-executor.1
2829 1 843 0 S uwait 0xfffffe0073d07b80 syz-executor.0
2825 1 844 0 S uwait 0xfffffe0073d06600 syz-executor.1
2821 1 843 0 S uwait 0xfffffe0073d07280 syz-executor.0
2817 1 844 0 S uwait 0xfffffe0073d07d80 syz-executor.1
2812 1 843 0 S uwait 0xfffffe0073d08380 syz-executor.0
2810 1 844 0 S umtxn 0xfffffe00578f8c80 syz-executor.1
2805 1 844 0 S uwait 0xfffffe0073d07f00 syz-executor.1
2799 1 844 0 S uwait 0xfffffe00079f2200 syz-executor.1
2796 1 843 0 S uwait 0xfffffe0073d09200 syz-executor.0
2792 1 843 0 S uwait 0xfffffe00578f8200 syz-executor.0
2786 1 843 0 S uwait 0xfffffe0073d09300 syz-executor.0
2779 1 843 0 S uwait 0xfffffe0007dfb880 syz-executor.0
2683 1 2683 65 Ss select 0xfffffe00579f7ec0 dhclient
2629 1 843 0 S uwait 0xfffffe0073d08080 syz-executor.0
2619 1 843 0 S uwait 0xfffffe0007dfa100 syz-executor.0
2610 1 843 0 S uwait 0xfffffe0073d08780 syz-executor.0
2410 1 843 0 S uwait 0xfffffe00578f9800 syz-executor.0
2405 1 843 0 S uwait 0xfffffe0007dfbc80 syz-executor.0
2402 1 843 0 S uwait 0xfffffe0073d08a80 syz-executor.0
2399 1 843 0 S uwait 0xfffffe0007dfde80 syz-executor.0
2396 1 843 0 S uwait 0xfffffe00578fa580 syz-executor.0
2392 1 843 0 S uwait 0xfffffe0007dfdd80 syz-executor.0
2385 1 844 0 S uwait 0xfffffe00578f8700 syz-executor.1
2382 1 844 0 S uwait 0xfffffe0073d09000 syz-executor.1
2377 1 844 0 S uwait 0xfffffe00578fa480 syz-executor.1
2374 1 844 0 S uwait 0xfffffe0007dfba80 syz-executor.1
2285 0 0 0 DL aiordy 0xfffffe0057a30ac0 [aiod4]
2284 0 0 0 DL aiordy 0xfffffe006d1e3560 [aiod3]
2283 0 0 0 DL aiordy 0xfffffe006cdab580 [aiod2]
2282 0 0 0 DL aiordy 0xfffffe006d1e4020 [aiod1]
1973 1 1973 0 Ss select 0xfffffe00579f9cc0 dhclient
1969 1 1969 0 Ss select 0xfffffe0073cd1d40 dhclient
1940 1 1940 65 Ss select 0xfffffe00579f71c0 dhclient
1461 1 1461 0 Ss select 0xfffffe00579f7f40 dhclient
1456 1 1456 0 Ss select 0xfffffe0074675d40 dhclient
1432 1 1432 65 Ss select 0xfffffe00079d9540 dhclient
1031 1 1031 0 Ss select 0xfffffe00579f77c0 dhclient
1027 1 1027 0 Ss select 0xfffffe00579f7240 dhclient
844 768 844 0 Ss piperd 0xfffffe0058a7fc70 syz-executor.1
843 768 843 0 Ss piperd 0xfffffe0058a7f110 syz-executor.0
768 766 766 0 S (threaded) syz-fuzzer
100120 S uwait 0xfffffe00578f9400 syz-fuzzer
100121 S uwait 0xfffffe0007dfac00 syz-fuzzer
100122 S wait 0xfffffe006cdacb00 syz-fuzzer
100123 S wait 0xfffffe006cdacb00 syz-fuzzer
100124 S uwait 0xfffffe00079f2d80 syz-fuzzer
100125 S uwait 0xfffffe00578f9500 syz-fuzzer
100126 S wait 0xfffffe006cdacb00 syz-fuzzer
100129 S uwait 0xfffffe00578f9a00 syz-fuzzer
100136 S kqread 0xfffffe0058a19200 syz-fuzzer
100137 S uwait 0xfffffe00578f8e80 syz-fuzzer
100140 S uwait 0xfffffe00578f9100 syz-fuzzer
100215 S uwait 0xfffffe00578f8400 syz-fuzzer
109586 S uwait 0xfffffe0073d09b00 syz-fuzzer
766 764 766 0 Ss pause 0xfffffe006cdad110 csh
764 682 764 0 Ss select 0xfffffe00079d68c0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe00574f34b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe0057a468b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00574f00b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00574f04b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00574f08b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe00574f0cb0 getty
742 1 742 0 Ss+ ttyin 0xfffffe0057a46cb0 getty
741 1 741 0 Ss+ ttyin 0xfffffe0057a470b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe0057a474b0 getty
686 1 686 0 Ss nanslp 0xffffffff83724c80 cron
682 1 682 0 Ss select 0xfffffe00079d72c0 sshd
495 1 495 0 Ss select 0xfffffe00079d63c0 syslogd
424 1 424 0 Ss wait 0xfffffe0057a33060 devd
423 1 423 65 Ss select 0xfffffe00079d6440 dhclient
338 1 338 0 Ss select 0xfffffe00079d6540 dhclient
335 1 335 0 Ss select 0xfffffe00079d6a40 dhclient
17 0 0 0 DL syncer 0xffffffff838423a0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0057214000 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83840980 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100095 D sdflush 0xfffffe0058b65ce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff838b35c0 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff8389b438 [dom0]
100080 D launds 0xffffffff8389b444 [laundry: dom0]
100081 D umarcl 0xffffffff81d58ff0 [uma]
7 0 0 0 DL - 0xffffffff834b9c30 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff8449ea30 [pf purge]
5 0 0 0 DL waiting 0xffffffff840c34e0 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff83484340 [doneq0]
100045 D - 0xffffffff834842c0 [async]
100076 D - 0xffffffff83484140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100041 D crypto_ 0xffffffff83896c60 [crypto]
100042 D crypto_ 0xfffffe0057170e30 [crypto returns 0]
100043 D crypto_ 0xfffffe0057170e80 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe00085f9488 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836cd600 [g_event]
100036 D - 0xffffffff836cd620 [g_up]
100037 D - 0xffffffff836cd640 [g_down]
2 0 0 0 RL (threaded) [clock]
100029 Run CPU 0 [clock (0)]
100030 I [clock (1)]
12 0 0 0 WL (threaded) [intr]
100012 I [swi6: task queue]
100013 I [swi6: Giant taskq]
100015 I [swi5: fast taskq]
100031 I [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 Run CPU 1 [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0054236040 [init]
10 0 0 0 DL audit_w 0xffffffff838976c0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836cdfe0 [swapper]
100005 D - 0xfffffe00079c3900 [softirq_0]
100006 D - 0xfffffe00079c3200 [softirq_1]
100007 D - 0xfffffe00079c3100 [if_io_tqg_0]
100008 D - 0xfffffe00079c3000 [if_io_tqg_1]
100009 D - 0xfffffe00079c2e00 [if_config_tqg_0]
100010 D - 0xfffffe00085e1400 [pci_hp taskq]
100011 D - 0xfffffe00085e1200 [kqueue_ctx taskq]
100014 D - 0xfffffe00085e0900 [thread taskq]
100016 D - 0xfffffe00085e0400 [aiod_kick taskq]
100017 D - 0xfffffe00085e0200 [deferred_unmount ta]
100018 D - 0xfffffe00085e0000 [inm_free taskq]
100019 D - 0xfffffe0054308200 [in6m_free taskq]
100020 D - 0xfffffe0054308000 [linuxkpi_irq_wq]
100021 D - 0xfffffe0054307d00 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0054307d00 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0054307d00 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0054307d00 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0054307800 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0054307800 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0054307800 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0054307800 [linuxkpi_long_wq_3]
100034 D - 0xfffffe0054306900 [firmware taskq]
100039 D - 0xfffffe0054306300 [crypto_0]
100040 D - 0xfffffe0054306300 [crypto_1]
100055 D - 0xfffffe0054305100 [vtnet0 rxq 0]
100056 D - 0xfffffe0054305000 [vtnet0 txq 0]
100057 D - 0xfffffe00085e4e00 [vtnet0 rxq 1]
100058 D - 0xfffffe00085e4d00 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe00079d7b00 [virtio_balloon]
100066 D - 0xffffffff826f1421 [deadlkres]
100070 D - 0xfffffe0057901300 [acpi_task_0]
100071 D - 0xfffffe0057901300 [acpi_task_1]
100072 D - 0xfffffe0057901300 [acpi_task_2]
100074 D - 0xfffffe00085e3a00 [mca taskq]
100075 D - 0xfffffe0054305c00 [CAM taskq]
8632 1 846 0 Z syz-executor.2
8638 1 849 0 Z syz-executor.3
8650 1 846 0 Z syz-executor.2
8654 1 849 0 Z syz-executor.3
8664 1 846 0 Z syz-executor.2
8670 1 849 0 Z syz-executor.3
8680 1 846 0 Z syz-executor.2
8686 1 849 0 Z syz-executor.3
8696 1 846 0 Z syz-executor.2
8702 1 849 0 Z syz-executor.3
6659 1 849 0 Z syz-executor.3
6664 1 849 0 Z syz-executor.3
8714 1 846 0 Z syz-executor.2
8716 1 849 0 Z syz-executor.3
6669 1 849 0 Z syz-executor.3
6670 1 846 0 Z syz-executor.2
6675 1 846 0 Z syz-executor.2
6681 1 849 0 Z syz-executor.3
6682 1 846 0 Z syz-executor.2
6752 1 846 0 Z syz-executor.2
6765 1 849 0 Z syz-executor.3
6769 1 846 0 Z syz-executor.2
6781 1 849 0 Z syz-executor.3
6785 1 846 0 Z syz-executor.2
6800 1 849 0 Z syz-executor.3
6804 1 846 0 Z syz-executor.2
6819 1 846 0 Z syz-executor.2
6831 1 846 0 Z syz-executor.2
11101 1 849 0 Z syz-executor.3
11113 1 849 0 Z syz-executor.3
11116 1 846 0 Z syz-executor.2
11123 1 849 0 Z syz-executor.3
11126 1 846 0 Z syz-executor.2
11133 1 849 0 Z syz-executor.3
11136 1 846 0 Z syz-executor.2
16269 1 849 0 Z syz-executor.3
16283 1 849 0 Z syz-executor.3
16300 1 849 0 Z syz-executor.3
db> show all locks
Process 19659 (syz-executor.3) thread 0xfffffe00772fa740 (129679)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008161718) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1736
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00771373f0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1176
Process 19659 (syz-executor.3) thread 0xfffffe00772fc740 (129680)
shared lockmgr ufs (ufs) r = 0 (0xfffffe0076a20af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_lookup.c:1085
Process 19659 (syz-executor.3) thread 0xfffffe007724a000 (129681)
shared lockmgr ufs (ufs) r = 0 (0xfffffe0076a20af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_lookup.c:1085
Process 19659 (syz-executor.3) thread 0xfffffe00772f9740 (129682)
shared lockmgr ufs (ufs) r = 0 (0xfffffe0076a20af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:5149
Process 2 (clock) thread 0xfffffe005430a740 (100029)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0073c08bf0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
sctp_stro 322 9550K 10281
filedesc 808 6469K 36876
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4242
subproc 1371 2410K 20686
sysctloid 37508 2211K 37579
pcb 1300 2014K 56134
vtbuf 24 1968K 46
kobj 326 1304K 686
newblk 118 1054K 134045
vfscache 3 1025K 3
inodedep 421 670K 25428
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
freework 1876 469K 65831
filemon 54 432K 556
sctp_atcl 1145 430K 39867
vmem 3 280K 9
kdtrace 1441 263K 49379
umtx 1872 234K 1872
vnet_data 2 224K 2
acpitask 1 224K 1
acpica 1674 184K 60830
tcp_fsb 88 182K 5090
tidhash 3 141K 3
DEVFS1 133 133K 154
pagedep 15 132K 18720
linker 352 130K 982
tfo_ccache 1 128K 1
IP reass 1 128K 1
shm 40 110K 414
sem 4 106K 4
gtaskqueue 18 98K 18
freeblks 356 89K 23470
md_disk 44 89K 71
md_sectors 22 88K 22
sctp_atky 1627 81K 52249
bus 985 81K 5155
mtx_pool 2 72K 2
BPF 38 71K 957
sctp_stri 139 70K 3243
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 512 64K 512
ddb_capture 1 64K 1
freefile 400 50K 21711
temp 36 39K 39121
DEVFS3 150 38K 162
kqueue 527 38K 20099
CC Mem 134 34K 10329
GEOM 215 34K 1373
hostcache 1 32K 1
pwddesc 485 31K 19713
LRO 30 31K 34
msg 4 30K 4
kbdmux 6 28K 6
routetbl 226 22K 1739
ifaddr 72 21K 92
devstat 10 21K 10
DEVFS_RULE 56 20K 56
sctp_athm 1145 18K 41372
pf_osfp 148 18K 148
lltable 55 18K 456
ufs_mount 4 17K 5
proc 3 17K 3
sctp_timw 65 17K 65
tty 16 16K 16
ithread 97 16K 97
bus-sc 34 15K 1687
ifnet 8 15K 9
eventhandler 161 14K 161
KTRACE 101 13K 2939
ether_multi 157 13K 285
kenv 95 12K 95
rman 86 11K 429
sctp_map 644 11K 21506
CAM queue 5 11K 1528
proc-args 494 10K 21158
ksem 15 10K 168
DEVFSP 156 10K 3808
in6_multi 71 9K 101
cred 36 9K 696
bmsafemap 2 9K 24857
rpc 4 9K 4
filecaps 8 9K 189
UART 12 9K 12
shmfd 1 8K 48
pfs_vncache 1 8K 1
dirrem 31 8K 22244
audit_evclass 238 8K 300
taskqueue 63 7K 384
crypto 34 7K 677
sglist 6 7K 6
inpcbpolicy 192 6K 12332
plimit 24 6K 561
CAM DEV 3 6K 510
session 44 6K 163
pfs_nodes 20 5K 20
hhook 15 5K 17
pf_ifnet 13 5K 310
UMA 290 5K 290
ufs_dirhash 24 5K 24
vt 11 5K 11
pf_table 2 4K 255
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
cryptodev 58 4K 3380
filedesc_to_leader 60 4K 231
lockf 32 4K 2119
acpisem 28 4K 28
selfd 53 4K 251543
kcovinfo 52 4K 78
terminal 11 3K 11
ip6ndp 15 3K 21
select 20 3K 288
uidinfo 5 3K 65
osd 139 3K 10227
clone 9 3K 9
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
sctp_ifa 15 2K 20
tun 7 2K 9
CAM XPT 22 2K 543
Unitno 25 2K 283
msi 12 2K 12
mkdir 12 2K 36120
in_multi 6 2K 22
toponodes 6 2K 6
indirdep 5 2K 67594
ipsecpolicy 2 2K 2
acpidev 20 2K 20
newdirblk 9 2K 18060
ip6opt 8 2K 414
softdep 1 1K 1
diradd 8 1K 22286
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 2847
NFSD session 1 1K 1
ip_msource 14 1K 179
procdesc 7 1K 22
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 20
netlink 3 1K 3
mld 6 1K 8
igmp 6 1K 8
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 309
pci_link 10 1K 10
pf_rule 5 1K 232
encap_export_host 12 1K 12
sctp_aadr 9 1K 748
cdev 2 1K 2
chacha20random 1 1K 1
biobuf 1 1K 1
vnodes 1 1K 55
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 10
prison 6 1K 6
lkpikmalloc 5 1K 6
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
aio 4 1K 51
iov 2 1K 34421
pmchooks 1 1K 1
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 42028
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 50
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
pf_altq 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
tcp_do 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
mqdata 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 14626
sctp_iter 0 0K 41
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 21
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 24
madt_table 0 0K 2
smartpqi 0 0K 0
ixl 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
aesni_data 0 0K 0
xenbus 0 0K 0
vm_fictitious 0 0K 0
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 40414
sentinel 0 0K 0
jfsync 0

---
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