panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 524 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fc5310 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fc5470 vpanic() at vpanic+0x24b/frame 0xfffffe0053fc5550 panic() at panic+0xb5/frame 0xfffffe0053fc5610 thread_lock_flags_() at thread_lock_flags_+0x3be/frame 0xfffffe0053fc5730 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fc5780 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fc57f0 __rw_wlock_hard() at __rw_wlock_hard+0x94b/frame 0xfffffe0053fc5950 _rw_wlock_cookie() at _rw_wlock_cookie+0x1da/frame 0xfffffe0053fc5a10 sctp_free_assoc() at sctp_free_assoc+0x9ef/frame 0xfffffe0053fc5b70 sctp_timeout_handler() at sctp_timeout_handler+0xd36/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+0xc9/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 $0,0x213a287(%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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826bc3a0 .str.28 rsp 0xfffffe0053fc5450 rbp 0xfffffe0053fc5470 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe00542c63a0 r14 0xffffffff826bc3a0 .str.28 r15 0 rip 0xffffffff815bce8e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x213a287(%rip) db> show proc Process 2 (clock) at 0xfffffe00541fa020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836af0c0 ABI: null flag: 0x10000284 flag2: 0x20 reaper: 0xffffffff836af0c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff836b0060 (map 0xffffffff836b0060) (map.pmap 0xffffffff836b0120) (pmap 0xffffffff836b0190) threads: 2 100029 L *sctp-in 0xfffffe0075343000 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 26472 771 771 0 LE *sctp-tc 0xfffffe00791720c0 syz-executor.1 26466 770 770 0 LE *sctp-in 0xfffffe0075343000 syz-executor.0 26383 1 770 0 S uwait 0xfffffe007b173b80 syz-executor.0 26382 1 771 0 S uwait 0xfffffe007b173900 syz-executor.1 26373 1 771 0 S uwait 0xfffffe007b173e80 syz-executor.1 26372 1 770 0 S uwait 0xfffffe007b173a80 syz-executor.0 26365 1 774 0 S uwait 0xfffffe007b173000 syz-executor.2 26363 1 770 0 S uwait 0xfffffe007b173980 syz-executor.0 26362 1 771 0 S uwait 0xfffffe00790bf800 syz-executor.1 26354 1 774 0 S uwait 0xfffffe00790c0880 syz-executor.2 26349 1 774 0 S uwait 0xfffffe007b172000 syz-executor.2 26344 1 774 0 S uwait 0xfffffe007b172700 syz-executor.2 26101 1 778 0 S uwait 0xfffffe00790c0400 syz-executor.3 25447 1 774 0 S uwait 0xfffffe007b174d00 syz-executor.2 25441 1 770 0 S uwait 0xfffffe007b174200 syz-executor.0 25440 1 771 0 S uwait 0xfffffe007b174500 syz-executor.1 25439 1 774 0 S uwait 0xfffffe007b172a00 syz-executor.2 25434 1 771 0 S umtxn 0xfffffe00790bf280 syz-executor.1 25433 1 770 0 S uwait 0xfffffe007b172b00 syz-executor.0 25432 1 774 0 S uwait 0xfffffe007b172800 syz-executor.2 25428 1 770 0 S uwait 0xfffffe00790ac700 syz-executor.0 25427 1 771 0 S uwait 0xfffffe00790bfa80 syz-executor.1 25422 1 770 0 S uwait 0xfffffe007b174c00 syz-executor.0 25088 1 771 0 S uwait 0xfffffe00790c1100 syz-executor.1 25079 1 771 0 S uwait 0xfffffe0073cb5980 syz-executor.1 25070 1 771 0 S uwait 0xfffffe00790c0680 syz-executor.1 25065 1 778 0 S uwait 0xfffffe00790c0600 syz-executor.3 25059 1 778 0 S uwait 0xfffffe007b174e00 syz-executor.3 25052 1 778 0 S uwait 0xfffffe00790ace00 syz-executor.3 25042 1 778 0 S uwait 0xfffffe007b174400 syz-executor.3 24980 1 770 0 S uwait 0xfffffe007b173400 syz-executor.0 24975 1 770 0 S uwait 0xfffffe00790bfb80 syz-executor.0 24964 1 770 0 S uwait 0xfffffe007b173700 syz-executor.0 24957 1 770 0 S uwait 0xfffffe007b173500 syz-executor.0 24869 1 770 0 S uwait 0xfffffe007b174700 syz-executor.0 24868 1 778 0 S uwait 0xfffffe00790bfc80 syz-executor.3 24859 1 774 0 S uwait 0xfffffe00790c2980 syz-executor.2 24858 1 770 0 S uwait 0xfffffe00790acd00 syz-executor.0 24855 1 778 0 S uwait 0xfffffe007b174100 syz-executor.3 24853 1 774 0 S uwait 0xfffffe00790bf600 syz-executor.2 24850 1 774 0 S uwait 0xfffffe00790c2000 syz-executor.2 24849 1 770 0 S uwait 0xfffffe00790ac400 syz-executor.0 24843 1 778 0 S uwait 0xfffffe007b174600 syz-executor.3 24834 1 778 0 S uwait 0xfffffe00790ac500 syz-executor.3 24375 1 771 0 S uwait 0xfffffe007b174a00 syz-executor.1 24374 1 771 0 S uwait 0xfffffe00790bf980 syz-executor.1 24369 1 771 0 S uwait 0xfffffe00790bf400 syz-executor.1 24368 1 771 0 S uwait 0xfffffe0073cb8c80 syz-executor.1 24363 1 771 0 S uwait 0xfffffe00790acb00 syz-executor.1 24362 1 771 0 S uwait 0xfffffe0074b4bb80 syz-executor.1 24356 1 771 0 S uwait 0xfffffe00790c0100 syz-executor.1 24355 1 771 0 S uwait 0xfffffe00790ac900 syz-executor.1 24353 1 771 0 S uwait 0xfffffe00790c0b80 syz-executor.1 24352 1 771 0 S uwait 0xfffffe0057a8cc00 syz-executor.1 24349 1 771 0 S uwait 0xfffffe00790c0780 syz-executor.1 24348 1 771 0 S uwait 0xfffffe0075d71d00 syz-executor.1 24345 1 771 0 S uwait 0xfffffe00790bf700 syz-executor.1 24343 1 771 0 S uwait 0xfffffe00790c0000 syz-executor.1 24146 1 778 0 S uwait 0xfffffe00790c2500 syz-executor.3 24141 1 778 0 S uwait 0xfffffe0057a8cb00 syz-executor.3 24138 1 778 0 S uwait 0xfffffe0057a8c800 syz-executor.3 24132 1 778 0 S uwait 0xfffffe00790bfd80 syz-executor.3 24029 1 774 0 S uwait 0xfffffe00790acf00 syz-executor.2 24024 1 24024 0 Ss+ ttyin 0xfffffe00576728b0 getty 24023 1 24023 0 Ss+ ttyin 0xfffffe00587ea8b0 getty 24022 1 24022 0 Ss+ ttyin 0xfffffe00543420b0 getty 24021 1 24021 0 Ss+ ttyin 0xfffffe0057687cb0 getty 24020 1 24020 0 Ss+ ttyin 0xfffffe00543428b0 getty 24019 1 24019 0 Ss+ ttyin 0xfffffe00543438b0 getty 24018 1 24018 0 Ss+ ttyin 0xfffffe00587eb8b0 getty 24017 1 24017 0 Ss+ ttyin 0xfffffe00543430b0 getty 24016 1 24016 0 Ss+ ttyin 0xfffffe00587eb0b0 getty 23857 1 778 0 S uwait 0xfffffe00790c1780 syz-executor.3 23500 0 0 0 DL - 0xffffffff836b04e0 [accounting] 22852 1 770 0 S uwait 0xfffffe00790c1000 syz-executor.0 22813 1 778 0 S uwait 0xfffffe00790bf500 syz-executor.3 22808 1 778 0 S uwait 0xfffffe0075d74880 syz-executor.3 22799 1 778 0 S uwait 0xfffffe00790c0300 syz-executor.3 22794 1 778 0 S uwait 0xfffffe0074b4bc80 syz-executor.3 22429 1 771 0 S uwait 0xfffffe00790aca00 syz-executor.1 22422 1 774 0 S uwait 0xfffffe0075d71680 syz-executor.2 22417 1 771 0 S uwait 0xfffffe00790c0e80 syz-executor.1 22416 1 778 0 S uwait 0xfffffe00790c0a80 syz-executor.3 22409 1 774 0 S uwait 0xfffffe00790c0c80 syz-executor.2 22408 1 778 0 S uwait 0xfffffe00790c2a80 syz-executor.3 22403 1 771 0 S uwait 0xfffffe00790ac800 syz-executor.1 22398 1 774 0 S uwait 0xfffffe00790c0d80 syz-executor.2 22396 1 778 0 S uwait 0xfffffe00790c1400 syz-executor.3 22386 1 774 0 S umtxn 0xfffffe00790c1200 syz-executor.2 22108 1 778 0 T syz-executor.3 22104 1 778 0 T syz-executor.3 22096 1 778 0 T syz-executor.3 22093 1 778 0 S uwait 0xfffffe00790acc00 syz-executor.3 22091 1 778 0 T syz-executor.3 22087 1 778 0 T syz-executor.3 22084 1 778 0 T syz-executor.3 22054 1 771 0 SV uwait 0xfffffe00790c2780 syz-executor.1 21663 1 774 0 S uwait 0xfffffe0075d72480 syz-executor.2 21660 1 770 0 S uwait 0xfffffe0075d72280 syz-executor.0 21653 1 774 0 S uwait 0xfffffe0075d74380 syz-executor.2 21652 1 770 0 S uwait 0xfffffe0075d71180 syz-executor.0 21648 1 771 0 S uwait 0xfffffe0075d71280 syz-executor.1 21647 1 774 0 S uwait 0xfffffe0075d71780 syz-executor.2 21645 1 770 0 S uwait 0xfffffe0075d71980 syz-executor.0 21640 1 770 0 S uwait 0xfffffe005897c380 syz-executor.0 21638 1 771 0 S uwait 0xfffffe0073cb5300 syz-executor.1 21637 1 770 0 S uwait 0xfffffe00790c2580 syz-executor.0 21634 1 770 0 S uwait 0xfffffe0075d71080 syz-executor.0 21633 1 771 0 S uwait 0xfffffe00790c2880 syz-executor.1 21625 1 771 0 S uwait 0xfffffe00790c1c80 syz-executor.1 21569 1 771 0 S uwait 0xfffffe00790c1880 syz-executor.1 21556 1 770 0 S uwait 0xfffffe0075d72180 syz-executor.0 21555 1 778 0 S uwait 0xfffffe0075d74300 syz-executor.3 21554 1 771 0 S uwait 0xfffffe00790c2c80 syz-executor.1 21553 1 774 0 S uwait 0xfffffe00790c1e80 syz-executor.2 21548 1 770 0 S uwait 0xfffffe00790c1980 syz-executor.0 21547 1 774 0 S uwait 0xfffffe005897c480 syz-executor.2 21546 1 778 0 S uwait 0xfffffe00790c1a80 syz-executor.3 21545 1 771 0 S uwait 0xfffffe0057a8cf00 syz-executor.1 21538 1 770 0 S uwait 0xfffffe00790c1680 syz-executor.0 21537 1 778 0 S uwait 0xfffffe0057a8cd00 syz-executor.3 21536 1 774 0 S uwait 0xfffffe0075d72500 syz-executor.2 21527 1 774 0 S uwait 0xfffffe0057a89900 syz-executor.2 21294 1 771 0 S uwait 0xfffffe005897c280 syz-executor.1 21285 1 771 0 SV uwait 0xfffffe005897cb00 syz-executor.1 20985 1 771 0 S uwait 0xfffffe0075d71c00 syz-executor.1 20904 1 774 0 S uwait 0xfffffe00790c1d80 syz-executor.2 20900 1 774 0 S uwait 0xfffffe0075d71580 syz-executor.2 20897 1 778 0 S uwait 0xfffffe005897c180 syz-executor.3 20893 1 778 0 S uwait 0xfffffe0057a8ce00 syz-executor.3 20889 1 778 0 S uwait 0xfffffe00790c1b80 syz-executor.3 20888 1 774 0 S uwait 0xfffffe0075d74280 syz-executor.2 20885 1 778 0 S uwait 0xfffffe0075d73880 syz-executor.3 19044 0 0 0 DL mdwait 0xfffffe0075468000 [md8] 19040 0 0 0 DL mdwait 0xfffffe0079104000 [md7] 19038 0 0 0 DL mdwait 0xfffffe0079105000 [md6] 19036 0 0 0 DL mdwait 0xfffffe0075467000 [md5] 18910 1 770 0 S uwait 0xfffffe0075d73b80 syz-executor.0 18905 1 770 0 S uwait 0xfffffe0074b4bf00 syz-executor.0 18898 1 770 0 S uwait 0xfffffe0075d74480 syz-executor.0 18890 1 770 0 S uwait 0xfffffe0075d72c00 syz-executor.0 18218 1 778 0 S uwait 0xfffffe005897f280 syz-executor.3 18196 1 774 0 S uwait 0xfffffe00571dfc00 syz-executor.2 18155 1 778 0 S uwait 0xfffffe0075d71b00 syz-executor.3 18146 1 774 0 S uwait 0xfffffe0075d71e00 syz-executor.2 18094 1 774 0 S uwait 0xfffffe0075d71f00 syz-executor.2 18092 1 778 0 S uwait 0xfffffe0075d73780 syz-executor.3 18025 1 778 0 S uwait 0xfffffe0075d71380 syz-executor.3 17593 1 771 0 S uwait 0xfffffe0075d73180 syz-executor.1 17515 0 0 0 DL mdwait 0xfffffe0058afe000 [md4] 17510 0 0 0 DL mdwait 0xfffffe0075dc9000 [md3] 17505 0 0 0 DL mdwait 0xfffffe006cc0f000 [md2] 17503 0 0 0 DL mdwait 0xfffffe0075dca000 [md1] 16927 1 770 0 S uwait 0xfffffe0074b47680 syz-executor.0 16918 1 770 0 S uwait 0xfffffe005897c880 syz-executor.0 16916 1 770 0 S uwait 0xfffffe0074b47980 syz-executor.0 16913 1 770 0 S uwait 0xfffffe0075d74780 syz-executor.0 16150 1 774 0 S uwait 0xfffffe0054208880 syz-executor.2 16148 1 770 0 S uwait 0xfffffe0075d72680 syz-executor.0 16146 1 778 0 S uwait 0xfffffe0074b47f00 syz-executor.3 16143 1 774 0 S uwait 0xfffffe005897c980 syz-executor.2 16141 1 770 0 S uwait 0xfffffe00571dde00 syz-executor.0 16139 1 778 0 S uwait 0xfffffe0074b47300 syz-executor.3 16136 1 774 0 S uwait 0xfffffe0075d73c80 syz-executor.2 16135 1 770 0 S uwait 0xfffffe005897d100 syz-executor.0 16133 1 778 0 S uwait 0xfffffe0075d74680 syz-executor.3 16130 1 771 0 S uwait 0xfffffe0074b47000 syz-executor.1 16128 1 774 0 S uwait 0xfffffe0075d72780 syz-executor.2 16126 1 770 0 S uwait 0xfffffe0075d73a80 syz-executor.0 16125 1 778 0 S uwait 0xfffffe005897cc80 syz-executor.3 16122 1 771 0 S uwait 0xfffffe0075d74100 syz-executor.1 16120 1 774 0 S uwait 0xfffffe0075d72f00 syz-executor.2 16119 1 770 0 S uwait 0xfffffe0075d74b80 syz-executor.0 16117 1 778 0 S uwait 0xfffffe0075d72e00 syz-executor.3 16114 1 774 0 S uwait 0xfffffe0075d72d00 syz-executor.2 16113 1 771 0 S uwait 0xfffffe005897cb80 syz-executor.1 16112 1 770 0 S uwait 0xfffffe0075d73080 syz-executor.0 16111 1 778 0 S uwait 0xfffffe0075d73480 syz-executor.3 16099 1 770 0 S uwait 0xfffffe0075d72b00 syz-executor.0 15766 1 770 0 S uwait 0xfffffe0075d74980 syz-executor.0 15762 1 770 0 S uwait 0xfffffe0057a8ba80 syz-executor.0 15760 1 770 0 S uwait 0xfffffe0075d73380 syz-executor.0 15758 1 770 0 S uwait 0xfffffe0075d73980 syz-executor.0 15657 1 778 0 S uwait 0xfffffe0075d73d80 syz-executor.3 14586 1 770 0 S uwait 0xfffffe0057a8a500 syz-executor.0 14583 1 778 0 S uwait 0xfffffe005897cd80 syz-executor.3 14576 1 770 0 S uwait 0xfffffe0075d73680 syz-executor.0 14568 1 778 0 S uwait 0xfffffe0075d72980 syz-executor.3 14566 1 770 0 S uwait 0xfffffe0074b4b080 syz-executor.0 14564 1 774 0 S uwait 0xfffffe0075d73e80 syz-executor.2 14561 1 774 0 S uwait 0xfffffe0057a8a900 syz-executor.2 14560 1 778 0 S uwait 0xfffffe0075d73280 syz-executor.3 14559 1 770 0 S uwait 0xfffffe0074b47c00 syz-executor.0 14554 1 770 0 S uwait 0xfffffe005897fa80 syz-executor.0 14552 1 774 0 S uwait 0xfffffe0075d73580 syz-executor.2 14547 1 770 0 S uwait 0xfffffe0057a89300 syz-executor.0 14542 1 770 0 S uwait 0xfffffe0074b4b380 syz-executor.0 12412 1 771 0 S umtxn 0xfffffe00571df900 syz-executor.1 12411 1 770 0 S uwait 0xfffffe0074b4ad00 syz-executor.0 12406 1 778 0 S uwait 0xfffffe0073cb5180 syz-executor.3 12405 1 770 0 S uwait 0xfffffe0057a89500 syz-executor.0 12399 1 771 0 S uwait 0xfffffe0074b47e00 syz-executor.1 12397 1 770 0 S uwait 0xfffffe0073cb8b80 syz-executor.0 12396 1 778 0 S uwait 0xfffffe0075d74000 syz-executor.3 12393 1 774 0 S uwait 0xfffffe0057a8b680 syz-executor.2 12392 1 770 0 S uwait 0xfffffe0057a89a00 syz-executor.0 12387 1 778 0 S uwait 0xfffffe0074b47100 syz-executor.3 12386 1 771 0 S uwait 0xfffffe0073cb8680 syz-executor.1 12385 1 774 0 S uwait 0xfffffe0074b47200 syz-executor.2 12384 1 770 0 S uwait 0xfffffe0073cb5680 syz-executor.0 12379 1 774 0 S uwait 0xfffffe005897e180 syz-executor.2 12378 1 770 0 S uwait 0xfffffe0074b4a280 syz-executor.0 12374 1 770 0 S uwait 0xfffffe0074b49f00 syz-executor.0 12210 1 771 0 S uwait 0xfffffe005897ce80 syz-executor.1 12203 1 771 0 S uwait 0xfffffe0073cb6680 syz-executor.1 12188 1 771 0 S uwait 0xfffffe0074b47880 syz-executor.1 12186 1 774 0 S uwait 0xfffffe0074b4ba80 syz-executor.2 12184 1 770 0 S uwait 0xfffffe0073cb8e80 syz-executor.0 12182 1 778 0 S uwait 0xfffffe0074b4b180 syz-executor.3 12180 1 771 0 S uwait 0xfffffe0075d74a80 syz-executor.1 12178 1 774 0 S uwait 0xfffffe0074b49080 syz-executor.2 12176 1 770 0 S uwait 0xfffffe0074b49e00 syz-executor.0 12174 1 778 0 S uwait 0xfffffe0073cb5580 syz-executor.3 12172 1 771 0 S uwait 0xfffffe0074b47780 syz-executor.1 12170 1 774 0 S uwait 0xfffffe0074b49380 syz-executor.2 12169 1 778 0 S uwait 0xfffffe0074b4a580 syz-executor.3 12166 1 770 0 S uwait 0xfffffe0073cb5d80 syz-executor.0 12164 1 771 0 S uwait 0xfffffe0057a89b00 syz-executor.1 12151 1 771 0 S uwait 0xfffffe0074b4ab80 syz-executor.1 11317 0 0 0 DL mdwait 0xfffffe006cc0e000 [md0] 10719 1 770 0 S uwait 0xfffffe0074b4ae00 syz-executor.0 10712 1 771 0 S uwait 0xfffffe0074b49280 syz-executor.1 10709 1 770 0 S uwait 0xfffffe0074b4a780 syz-executor.0 10704 1 770 0 S uwait 0xfffffe005897d000 syz-executor.0 10703 1 774 0 S uwait 0xfffffe00571ddf00 syz-executor.2 10702 1 771 0 S uwait 0xfffffe005897d500 syz-executor.1 10698 1 774 0 S uwait 0xfffffe0074b49700 syz-executor.2 10697 1 771 0 S uwait 0xfffffe005897e380 syz-executor.1 10695 1 770 0 S uwait 0xfffffe005897fd80 syz-executor.0 10693 1 771 0 S uwait 0xfffffe0074b4b780 syz-executor.1 10689 1 771 0 S uwait 0xfffffe0074b49780 syz-executor.1 10688 1 774 0 S uwait 0xfffffe0073cb5b80 syz-executor.2 10687 1 770 0 S uwait 0xfffffe00571dc280 syz-executor.0 10684 1 771 0 S uwait 0xfffffe0074b4aa80 syz-executor.1 10681 1 770 0 S uwait 0xfffffe0074b4af00 syz-executor.0 10676 1 770 0 S uwait 0xfffffe0074b49600 syz-executor.0 10103 1 770 0 S uwait 0xfffffe0073cb8280 syz-executor.0 10101 1 770 0 S uwait 0xfffffe0074b4b880 syz-executor.0 10099 1 770 0 S uwait 0xfffffe0073cb6000 syz-executor.0 10092 1 778 0 S uwait 0xfffffe0073cb5480 syz-executor.3 10087 1 778 0 S uwait 0xfffffe0074b49c80 syz-executor.3 10084 1 778 0 S uwait 0xfffffe0074b49180 syz-executor.3 10078 1 778 0 S uwait 0xfffffe0074b47d00 syz-executor.3 9360 1 771 0 S uwait 0xfffffe0074b47b00 syz-executor.1 9352 1 771 0 S uwait 0xfffffe0057a8a400 syz-executor.1 9345 1 771 0 S uwait 0xfffffe0057a8a700 syz-executor.1 9338 1 771 0 S uwait 0xfffffe0073cb5a80 syz-executor.1 7948 1 778 0 S uwait 0xfffffe0074b4b480 syz-executor.3 7944 1 770 0 S umtxn 0xfffffe0074b49a80 syz-executor.0 7939 1 778 0 S uwait 0xfffffe0073cb5880 syz-executor.3 7938 1 770 0 S uwait 0xfffffe0073cb6100 syz-executor.0 7935 1 770 0 S uwait 0xfffffe0074b49480 syz-executor.0 7934 1 778 0 S uwait 0xfffffe0074b4a900 syz-executor.3 7926 1 778 0 S uwait 0xfffffe0074b49880 syz-executor.3 7606 1 770 0 SV uwait 0xfffffe0073cb7200 syz-executor.0 7573 1 771 0 SV uwait 0xfffffe0073cb7500 syz-executor.1 6905 1 770 0 S uwait 0xfffffe0074b4b280 syz-executor.0 6900 1 770 0 S uwait 0xfffffe0074b4a380 syz-executor.0 6896 1 770 0 S uwait 0xfffffe005897da00 syz-executor.0 6893 1 770 0 S uwait 0xfffffe0074b4a680 syz-executor.0 6890 1 771 0 S uwait 0xfffffe0074b4a480 syz-executor.1 6887 1 771 0 S uwait 0xfffffe0074b49980 syz-executor.1 6885 1 770 0 S uwait 0xfffffe0074b4b680 syz-executor.0 6882 1 770 0 S uwait 0xfffffe0074b49b80 syz-executor.0 6878 1 771 0 S uwait 0xfffffe0074b49580 syz-executor.1 6871 1 771 0 S uwait 0xfffffe0073cb5080 syz-executor.1 5341 1 778 0 S uwait 0xfffffe005897d800 syz-executor.3 5331 1 778 0 S uwait 0xfffffe0074b4a880 syz-executor.3 5320 1 778 0 S uwait 0xfffffe0074b4a080 syz-executor.3 5307 1 778 0 S uwait 0xfffffe0073cb7400 syz-executor.3 3375 0 0 0 DL (threaded) [KTLS] 103724 D - 0xfffffe0075459200 [thr_0] 104072 D - 0xfffffe0075459280 [thr_1] 104073 D - 0xffffffff837d60c8 [reclaim_0] 3042 0 0 0 DL - 0xffffffff837d5500 [soaiod4] 3041 0 0 0 DL - 0xffffffff837d5500 [soaiod3] 3040 0 0 0 DL - 0xffffffff837d5500 [soaiod2] 3039 0 0 0 DL - 0xffffffff837d5500 [soaiod1] 2914 1 774 0 S uwait 0xfffffe0073cb6880 syz-executor.2 2906 1 774 0 S uwait 0xfffffe0074b4b580 syz-executor.2 2901 1 774 0 S uwait 0xfffffe0054208a80 syz-executor.2 2900 1 770 0 S uwait 0xfffffe0073cb5e80 syz-executor.0 2891 1 778 0 S uwait 0xfffffe0074b4b980 syz-executor.3 2890 1 771 0 S uwait 0xfffffe0073cb5780 syz-executor.1 2886 1 771 0 S uwait 0xfffffe0073cb6480 syz-executor.1 2885 1 770 0 S uwait 0xfffffe0073cb7300 syz-executor.0 2884 1 778 0 S uwait 0xfffffe005897d200 syz-executor.3 2882 1 771 0 S uwait 0xfffffe005897fc80 syz-executor.1 2878 1 778 0 S uwait 0xfffffe005897d400 syz-executor.3 2876 1 770 0 S uwait 0xfffffe005897d700 syz-executor.0 2871 1 770 0 S uwait 0xfffffe0073cb7000 syz-executor.0 1930 0 0 0 DL aiordy 0xfffffe007483d000 [aiod4] 1929 0 0 0 DL aiordy 0xfffffe0074955040 [aiod3] 1928 0 0 0 DL aiordy 0xfffffe007483dac0 [aiod2] 1927 0 0 0 DL aiordy 0xfffffe00747395c0 [aiod1] 1923 1 771 0 S uwait 0xfffffe005897e280 syz-executor.1 1921 1 778 0 S uwait 0xfffffe0054208e80 syz-executor.3 1918 1 771 0 S uwait 0xfffffe0073cb6780 syz-executor.1 1915 1 774 0 S uwait 0xfffffe0073cb6c80 syz-executor.2 1913 1 778 0 S uwait 0xfffffe005897dc00 syz-executor.3 1908 1 771 0 S uwait 0xfffffe0073cb6b80 syz-executor.1 1907 1 774 0 S uwait 0xfffffe0073cb6980 syz-executor.2 1905 1 778 0 S uwait 0xfffffe0057a8b880 syz-executor.3 1900 1 774 0 S uwait 0xfffffe0073cb6e80 syz-executor.2 1898 1 771 0 S uwait 0xfffffe0073cb8080 syz-executor.1 1896 1 771 0 S uwait 0xfffffe0057a8b480 syz-executor.1 1894 1 771 0 S uwait 0xfffffe00571dfa00 syz-executor.1 1892 1 771 0 S uwait 0xfffffe0073cb6580 syz-executor.1 1844 1 770 0 S uwait 0xfffffe0073cb7100 syz-executor.0 1838 1 771 0 S uwait 0xfffffe0057a89700 syz-executor.1 1832 1 770 0 S uwait 0xfffffe00571dc000 syz-executor.0 1826 1 771 0 S uwait 0xfffffe0073cb7c00 syz-executor.1 1814 1 770 0 S uwait 0xfffffe00571dc380 syz-executor.0 1812 1 771 0 S uwait 0xfffffe0073cb8580 syz-executor.1 1808 1 778 0 S uwait 0xfffffe0073cb7700 syz-executor.3 1805 1 774 0 S uwait 0xfffffe0073cb7900 syz-executor.2 1802 1 770 0 S uwait 0xfffffe005897e880 syz-executor.0 1800 1 771 0 S uwait 0xfffffe005897de00 syz-executor.1 1796 1 778 0 S uwait 0xfffffe0073cb7800 syz-executor.3 1793 1 774 0 S uwait 0xfffffe005897d900 syz-executor.2 1790 1 770 0 S uwait 0xfffffe005897e080 syz-executor.0 1788 1 771 0 S uwait 0xfffffe0057a8b280 syz-executor.1 1784 1 778 0 S uwait 0xfffffe0057a89080 syz-executor.3 1781 1 774 0 S uwait 0xfffffe005897df00 syz-executor.2 1778 1 770 0 S uwait 0xfffffe0057a8ac00 syz-executor.0 1776 1 771 0 S uwait 0xfffffe00571dc300 syz-executor.1 1772 1 778 0 S uwait 0xfffffe0073cb7600 syz-executor.3 1769 1 774 0 S uwait 0xfffffe005897dd00 syz-executor.2 1766 1 770 0 S uwait 0xfffffe0073cb7d00 syz-executor.0 1764 1 771 0 S uwait 0xfffffe0073cb8180 syz-executor.1 1760 1 778 0 S uwait 0xfffffe0073cb7e00 syz-executor.3 1757 1 774 0 S uwait 0xfffffe0057a8b580 syz-executor.2 1754 1 770 0 S uwait 0xfffffe0073cb7f00 syz-executor.0 1752 1 771 0 S uwait 0xfffffe0054208b80 syz-executor.1 1748 1 778 0 S uwait 0xfffffe0054208980 syz-executor.3 1745 1 774 0 S uwait 0xfffffe00571dfd00 syz-executor.2 1742 1 770 0 S uwait 0xfffffe0073cb7a00 syz-executor.0 1740 1 771 0 S uwait 0xfffffe0054208c80 syz-executor.1 1736 1 778 0 S uwait 0xfffffe0054208d80 syz-executor.3 1733 1 774 0 S uwait 0xfffffe0073cb8980 syz-executor.2 1730 1 770 0 S uwait 0xfffffe0054208780 syz-executor.0 1728 1 771 0 S uwait 0xfffffe0057a8bb80 syz-executor.1 1714 1 778 0 S uwait 0xfffffe005897e680 syz-executor.3 1700 1 774 0 S uwait 0xfffffe0057a8ab00 syz-executor.2 1692 1 770 0 S uwait 0xfffffe0073cb7b00 syz-executor.0 1690 1 771 0 S uwait 0xfffffe0057a8b780 syz-executor.1 1686 1 778 0 S uwait 0xfffffe00571dfb00 syz-executor.3 1683 1 774 0 S uwait 0xfffffe0073cb8780 syz-executor.2 1680 1 770 0 S uwait 0xfffffe0054208680 syz-executor.0 1678 1 771 0 S uwait 0xfffffe0057a8a800 syz-executor.1 1676 1 778 0 S uwait 0xfffffe0057a8ae00 syz-executor.3 1673 1 774 0 S uwait 0xfffffe0073cb8380 syz-executor.2 1666 1 778 0 S uwait 0xfffffe0073cb8480 syz-executor.3 1664 1 774 0 S uwait 0xfffffe0057a89800 syz-executor.2 1659 1 778 0 S uwait 0xfffffe0057a8b180 syz-executor.3 1656 1 774 0 S uwait 0xfffffe0073cb8880 syz-executor.2 1649 1 771 0 S uwait 0xfffffe0057a8b380 syz-executor.1 1644 1 771 0 S uwait 0xfffffe0057a8ad00 syz-executor.1 1638 1 771 0 S uwait 0xfffffe0057a8b080 syz-executor.1 1629 1 771 0 S uwait 0xfffffe005897e580 syz-executor.1 778 768 778 0 Ss piperd 0xfffffe0058a222d8 syz-executor.3 774 768 774 0 Ss piperd 0xfffffe0058a37998 syz-executor.2 771 768 771 0 Ss wait 0xfffffe0058cadae0 syz-executor.1 770 768 770 0 Ss wait 0xfffffe0057babac0 syz-executor.0 768 1 766 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe00571df800 syz-fuzzer 100117 S uwait 0xfffffe0057a8c380 syz-fuzzer 100118 S wait 0xfffffe0057bac020 syz-fuzzer 100119 S uwait 0xfffffe005897e980 syz-fuzzer 100120 S uwait 0xfffffe0057a8a200 syz-fuzzer 100121 S uwait 0xfffffe005897ea80 syz-fuzzer 100122 S kqread 0xfffffe00589aca00 syz-fuzzer 100123 S wait 0xfffffe0057bac020 syz-fuzzer 100124 S wait 0xfffffe0057bac020 syz-fuzzer 100126 S uwait 0xfffffe0057a89d80 syz-fuzzer 100127 S wait 0xfffffe0057bac020 syz-fuzzer 100139 S uwait 0xfffffe005897e780 syz-fuzzer 100279 S uwait 0xfffffe0057a8b980 syz-fuzzer 764 682 764 0 Ss select 0xfffffe006c9d5940 sshd 682 1 682 0 Ss select 0xfffffe00589ce3c0 sshd 17 0 0 0 DL syncer 0xffffffff837dada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571a1000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff837d93c0 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00085f98e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83810c80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83804b38 [dom0] 100080 D launds 0xffffffff83804b44 [laundry: dom0] 100081 D umarcl 0xffffffff81d3ec00 [uma] 7 0 0 0 DL - 0xffffffff8349cea8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff841d03d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff845172c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347f340 [doneq0] 100045 D - 0xffffffff8347f2c0 [async] 100076 D - 0xffffffff8347f140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00085fb888 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff838003e0 [crypto] 100041 D crypto_ 0xfffffe0054373030 [crypto returns 0] 100042 D crypto_ 0xfffffe0054373080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ae6a0 [g_event] 100036 D - 0xffffffff836ae6c0 [g_up] 100037 D - 0xffffffff836ae6e0 [g_down] 2 0 0 0 LL (threaded) [clock] 100029 L *sctp-in 0xfffffe0075343000 [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 L *sctp-in 0xfffffe0075343000 [swi1: netisr 0] 100032 Run CPU 1 [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 0xfffffe00541fb040 [init] 10 0 0 0 DL audit_w 0xffffffff83800e20 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff836af0c0 [swapper] 100005 D - 0xfffffe00542af100 [if_io_tqg_0] 100006 D - 0xfffffe00542af000 [if_io_tqg_1] 100007 D - 0xfffffe00542aee00 [if_config_tqg_0] 100008 RunQ [softirq_0] 100009 D - 0xfffffe00542aec00 [softirq_1] 100010 D - 0xfffffe000799f000 [linuxkpi_irq_wq] 100011 D - 0xfffffe00085ffe00 [thread taskq] 100012 D - 0xfffffe00085ffd00 [inm_free taskq] 100013 D - 0xfffffe00085ffc00 [aiod_kick taskq] 100014 D - 0xfffffe00085ffb00 [deferred_unmount ta] 100015 D - 0xfffffe00085ffa00 [in6m_free taskq] 100017 D - 0xfffffe00085ff800 [kqueue_ctx taskq] 100018 D - 0xfffffe00085ff700 [pci_hp taskq] 100021 D - 0xfffffe00085ff400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085ff400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085ff400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085ff400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085ff300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085ff300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085ff300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085ff300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085ff200 [firmware taskq] 100038 D - 0xfffffe00085fe700 [crypto_0] 100039 D - 0xfffffe00085fe700 [crypto_1] 100055 D - 0xfffffe00085fde00 [vtnet0 rxq 0] 100056 D - 0xfffffe00085fdd00 [vtnet0 txq 0] 100057 D - 0xfffffe00085fdc00 [vtnet0 rxq 1] 100058 D - 0xfffffe00085fdb00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005717a080 [virtio_balloon] 100066 D - 0xffffffff826c12e0 [deadlkres] 100070 D - 0xfffffe000799f100 [mca taskq] 100072 D - 0xfffffe00085fe400 [acpi_task_0] 100073 D - 0xfffffe00085fe400 [acpi_task_1] 100074 D - 0xfffffe00085fe400 [acpi_task_2] 100075 D - 0xfffffe00085fe000 [CAM taskq] db> show all locks Process 26472 (syz-executor.1) thread 0xfffffe0075e5c3a0 (135922) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00745dbd30) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3341 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0054047858) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3340 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00745dbd50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 26466 (syz-executor.0) thread 0xfffffe0075f23740 (138152) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe007b125448) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 12 (intr) thread 0xfffffe00542c5560 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0073d818b8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1473 Process 12 (intr) thread 0xfffffe00542c4e40 (100032) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe00542a3300) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1391 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 filedesc 653 5231K 48441 tcp_hpts 7 4801K 7 devbuf 4218 4324K 4255 pcb 3038 4062K 86193 sysctloid 35724 2105K 35795 vtbuf 24 1968K 46 subproc 811 1726K 26934 kobj 326 1304K 569 newblk 5 1025K 166500 vfscache 3 1025K 3 sctp_atcl 1898 712K 61924 tcp_fsb 278 554K 7612 vmem 3 528K 9 inodedep 14 517K 31613 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 389 389K 16252 filemon 36 288K 566 acpica 1674 184K 57212 kdtrace 876 146K 66665 tidhash 3 141K 3 linker 352 130K 598 pagedep 7 130K 24630 umtx 1034 130K 1034 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 118 118K 135 vnet_data 1 112K 1 sem 4 106K 4 sctp_atky 2289 84K 82529 CC Mem 324 81K 13833 bus 985 81K 5069 mtx_pool 2 72K 2 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 8451 shm 11 52K 204 md_disk 14 37K 80 DEVFS3 137 35K 147 hostcache 1 32K 1 msg 4 30K 4 sctp_athm 1898 30K 65117 kbdmux 6 28K 6 kqueue 394 27K 26941 pf_osfp 224 27K 224 gtaskqueue 18 26K 18 pwddesc 390 25K 26672 md_sectors 5 20K 5 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 GEOM 124 20K 867 routetbl 138 19K 2434 lltable 53 17K 538 DEVFSP 265 17K 5260 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 1648 inpcbpolicy 446 14K 16200 eventhandler 157 13K 157 KTRACE 102 13K 1430 sctp_map 778 13K 33520 ifnet 7 13K 7 ether_multi 152 13K 205 devstat 6 13K 6 ksem 31 12K 170 kenv 95 12K 95 cryptodev 173 11K 5118 rman 88 11K 431 CAM queue 5 11K 1528 in6_multi 65 9K 76 bmsafemap 2 9K 32004 rpc 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 shmfd 1 8K 174 audit_evclass 237 8K 297 proc-args 389 8K 29085 cred 28 7K 1333 pf_ifnet 21 7K 531 taskqueue 63 7K 159 sglist 5 7K 5 CAM DEV 3 6K 510 osd 329 6K 13790 pfs_nodes 20 5K 20 ufs_dirhash 24 5K 24 UMA 275 5K 275 plimit 17 5K 11165 vt 11 5K 11 pf_table 2 4K 506 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 filedesc_to_leader 37 3K 147 clone 9 3K 9 uidinfo 2 3K 174 session 17 3K 682 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 lockf 15 2K 709 Unitno 29 2K 96217 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 dirrem 6 2K 29006 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 freework 5 2K 84875 NFSD session 1 1K 1 softdep 1 1K 1 freeblks 4 1K 30894 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 2362 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mkdir 6 1K 48256 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 1753 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 685 pci_link 10 1K 10 pf_rule 5 1K 427 crypto 4 1K 1050 encap_export_host 12 1K 12 sctp_stri 1 1K 6434 selfd 8 1K 831441 cdev 2 1K 2 newdirblk 3 1K 24128 diradd 3 1K 29043 netlink 2 1K 17 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_aadr 4 1K 111 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip_msource 4 1K 13 vnodes 1 1K 43 ktls 1 1K 19 CAM SIM 2 1K 2 select 2 1K 247 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 28574 ip6_msource 2 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 aio 4 1K 16 CAM path 4 1K 1034 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 22841 sctp_iter 0 0K 87 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 89 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 raid_data 0 0K 126 geom_flashmap 0 0K 0 ixl 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 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 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 xen_intr 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 NFSCL open 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 NFSCL owner 0 0K 0 xenbus 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 vm_fictitious 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 UMAHash 0 0K 0 DEVFS4 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 51405 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1181 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 545 allocindir 0 0K 0 indirdep 0 0K 81251 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 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 ktls_ocf 0 0K 4 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 471 ip6_moptions 0 0K 56 in6_mfilter 0 0K 61 frag6 0 0K 4 tcplog 0 0K 0 tcp_hwpace 0 0K 0 BACKLIGHT 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 52 in_mfilter 0 0K 44 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 15 VN POLL 0 0K 18 ath_hal 0 0K 0 statfs 0 0K 438 namei_tracker 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 97 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 860 lio 0 0K 85 acl 0 0K 0 midi buffers 0 0K 0 soname 0 0K 61325 mbuf_tag 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 523 PUC 0 0K 0 ppbusdev 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 accf 0 0K 0 pts 0 0K 0 procdesc 0 0K 18 iov 0 0K 51515 ioctlops 0 0K 3347 eventfd 0 0K 98 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 444 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 2268 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 17 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 154 sigio 0 0K 16 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 1016 27686 109276 0 254 58781696 0 mbuf_jumbo_page 4096 8815 2869 221532 0 254 47857664 0 mbuf 256 21612 25897 19565211 0 254 12162304 0 malloc-64 64 282 113055 873497 0 254 7253568 0 malloc-16384 16384 328 6 24234 0 1 5472256 0 tcp_log 416 4667 5494 474800 0 254 4226976 0 UMA Slabs 0 112 29401 5 29401 0 126 3293472 0 malloc-2048 2048 1517 27 43270 0 8 3162112 0 vmem btag 56 44897 70 44967 0 254 2518152 0 RADIX NODE 144 16714 361 732467 0 62 2458800 0 256 Bucket 2048 1080 50 83441 0 8 2314240 0 sctp_ep 1176 1508 272 42757 0 254 2093280 0 ertt_txseginfo 40 652 48131 11113296 0 254 1951320 0 socket 960 1633 399 61434 0 254 1950720 0 BUF TRIE 144 424 11392 136416 0 62 1701504 0 malloc-4096 4096 400 6 26463 0 2 1662976 0 malloc-384 384 4170 30 4207 0 30 1612800 0 malloc-128 128 11736 261 41406 0 126 1535616 0 malloc-4096 4096 336 4 950 0 2 1392640 0 VM OBJECT 264 4575 75 321530 0 30 1227600 0 sctp_asoc 2264 389 121 15827 0 254 1154640 0 FFS inode 1160 909 43 29556 0 9 1104320 0 MAP ENTRY 96 10110 348 1016496 0 126 1003968 0 THREAD 1824 483 34 40190 0 8 943008 0 sctp_chunk 152 1739 4371 1014496 0 254 928720 0 malloc-384 384 1958 262 95097 0 30 852480 0 malloc-4096 4096 134 8 3802 0 2 581632 0 PROC 1376 391 27 26473 0 8 575168 0 sctp_raddr 736 401 369 19199 0 254 566720 0 tcp_bbr_map 128 2 4183 620418 0 126 535680 0 malloc-65536 65536 6 2 105 0 1 524288 0 malloc-1024 1024 389 91 15715 0 16 491520 0 VNODE 448 949 104 29599 0 30 471744 0 FPU_save_area 832 485 64 81494 0 16 456768 0 tcp_inpcb 1304 324 21 13762 0 8 449880 0 filedesc0 1072 392 21 26672 0 8 442736 0 malloc-256 256 1566 114 44342 0 62 430080 0 pbuf 2624 0 162 0 0 2 425088 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-8192 8192 38 3 568 0 1 335872 0 malloc-64 64 4683 420 57152 0 254 326592 0 malloc-256 256 232 1013 166899 0 62 318720 0 malloc-65536 65536 0 4 327 0 1 262144 0 malloc-65536 65536 0 4 353 0 1 262144 0 mbuf_packet 256 248 768 160757 0 254 260096 0 FFS2 dinode 256 909 96 29556 0 62 257280 0 malloc-16 16 15093 407 28636 0 254 248000 0 malloc-128 128 1776 115 10105 0 126 242048 0 malloc-32768 32768 0 7 76895 0 2 229376 0 malloc-128 128 1199 568 104496 0 126 226176 0 DEVCTL 1024 18 202 169 0 0 225280 0 malloc-2048 2048 22 82 2024 0 8 212992 0 VMSPACE 520 356 34 26337 0 16 202800 0 malloc-384 384 469 41 472 0 30 195840 0 Files 80 2262 138 129907 0 126 192000 0 malloc-256 256 408 342 43773 0 62 192000 0 UMA Zones 768 247 2 247 0 16 191232 0 malloc-32 32 5469 201 5608 0 254 181440 0 tcp_rack_pcb 1024 134 42 3801 0 16 180224 0 malloc-256 256 550 140 88012 0 62 176640 0 malloc-32768 32768 2 3 49 0 1 163840 0 malloc-1024 1024 144 16 161 0 16 163840 0 128 Bucket 1024 106 41 4658 0 16 150528 0 S VFS Cache 104 1046 358 31531 0 126 146016 0 malloc-256 256 31 539 51662 0 62 145920 0 malloc-65536 65536 0 2 126 0 1 131072 0 unpcb 256 10 500 2363 0 254 130560 0 ksiginfo 112 398 646 44224 0 126 116928 0 malloc-256 256 90 345 110704 0 62 111360 0 64 Bucket 512 127 73 83768 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 4 20 62 0 2 98304 0 malloc-4096 4096 17 7 148 0 2 98304 0 g_bio 408 0 240 1154031 0 30 97920 0 UMA Kegs 384 233 0 233 0 30 89472 0 syncache 168 0 528 42 0 254 88704 0 pipe 728 87 34 1603 0 16 88088 0 TURNSTILE 136 518 112 518 0 62 85680 0 malloc-64 64 905 418 23942 0 254 84672 0 malloc-32 32 1971 675 62968 0 254 84672 0 vnpbuf 2624 0 32 9 0 16 83968 0 malloc-128 128 358 293 25802 0 126 83328 0 malloc-16384 16384 3 2 5 0 1 81920 0 malloc-8192 8192 8 2 10 0 1 81920 0 sctp_readq 152 0 520 3348 0 254 79040 0 tcp_rack_map 128 159 368 31863 0 126 67456 0 malloc-128 128 309 218 4205 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 12 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 6 2 104 0 1 65536 0 malloc-8192 8192 6 2 108 0 1 65536 0 32 Bucket 256 104 151 17946 0 62 65280 0 sctp_stream_msg_out 112 303 237 5332 0 254 60480 0 ripcb 392 82 71 1008 0 30 59976 0 SLEEPQUEUE 88 518 122 518 0 126 56320 0 malloc-16 16 2759 741 127930 0 254 56000 0 udplite_inpcb 424 14 112 432 0 30 53424 0 udp_inpcb 424 26 100 998 0 30 53424 0 malloc-64 64 411 408 29397 0 254 52416 0 malloc-64 64 469 350 2003 0 254 52416 0 malloc-64 64 467 352 5571 0 254 52416 0 ttyinq 160 135 190 26775 0 62 52000 0 malloc-128 128 215 188 593 0 126 51584 0 ttyoutq 256 72 123 14280 0 62 49920 0 malloc-256 256 58 137 38439 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 161875 0 16 49152 0 malloc-16384 16384 1 2 8 0 1 49152 0 malloc-4096 4096 7 5 994 0 2 49152 0 malloc-2048 2048 4 20 2155 0 8 49152 0 malloc-2048 2048 5 19 108 0 8 49152 0 malloc-1024 1024 10 38 3659 0 16 49152 0 malloc-512 512 2 94 2698 0 30 49152 0 malloc-512 512 2 94 1728 0 30 49152 0 malloc-512 512 1 95 6426 0 30 49152 0 pcpu-8 8 5235 909 30494 0 254 49152 0 da_ccb 544 0 84 288811 0 16 45696 0 tcp_bbr_pcb 832 5 49 7481 0 16 44928 0 PWD 40 340 771 23942 0 254 44440 0 clpbuf 2624 0 16 1615 0 4 41984 0 malloc-8192 8192 1 4 12 0 1 40960 0 ertt 72 324 180 13762 0 126 36288 0 malloc-64 64 48 519 137 0 254 36288 0 malloc-64 64 264 303 503 0 254 36288 0 malloc-32 32 16 1118 96293 0 254 36288 0 malloc-32 32 689 445 54106 0 254 36288 0 16 Bucket 144 98 154 13537 0 62 36288 0 malloc-128 128 27 252 2306 0 126 35712 0 malloc-128 128 27 252 795 0 126 35712 0 itimer 352 0 99 218 0 30 34848 0 ktls_session 256 0 135 11 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-256 256 47 88 1377 0 62 34560 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-8192 8192 2 2 13 0 1 32768 0 malloc-2048 2048 2 14 36 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 2 14 227 0 8 32768 0 malloc-1024 1024 11 21 197 0 16 32768 0 malloc-1024 1024 4 28 8 0 16 32768 0 malloc-1024 1024 4 28 274 0 16 32768 0 malloc-1024 1024 10 22 10 0 16 32768 0 malloc-1024 1024 1 31 148 0 16 32768 0 malloc-512 512 0 64 271 0 30 32768 0 malloc-512 512 11 53 60 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 ipq 56 0 576 3 0 254 32256 0 KNOTE 160 28 172 227441 0 62 32000 0 tcp_log_id_node 120 0 264 11 0 126 31680 0 PGRP 120 17 247 700 0 126 31680 0 cpuset 104 9 270 484 0 126 29016 0 tcpreass 48 0 588 46 0 254 28224 0 sctp_laddr 48 151 437 11757 0 254 28224 0 tcp_inpcb ports 32 7 875 10010 0 254 28224 0 malloc-32 32 502 380 17105 0 254 28224 0 4 Bucket 48 8 580 99 0 254 28224 0 2 Bucket 32 96 786 16041 0 254 28224 0 AIO 208 0 133 727 0 62 27664 0 tcp_log_id_bucket 176 0 138 8 0 62 24288 0 rl_entry 40 363 243 379 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 61 239 10420 0 126 24000 0 malloc-384 384 0 60 278 0 30 23040 0 malloc-384 384 0 60 3 0 30 23040 0 malloc-384 384 0 60 342 0 30 23040 0 malloc-384 384 2 58 6 0 30 23040 0 domainset 40 0 567 394 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 udplite_inpcb ports 32 0 630 47 0 254 20160 0 udp_inpcb ports 32 2 628 160 0 254 20160 0 malloc-32 32 26 604 2091 0 254 20160 0 malloc-32 32 62 568 1037 0 254 20160 0 malloc-32 32 49 581 822 0 254 20160 0 malloc-16 16 551 699 30803 0 254 20000 0 cryptop 280 0 70 333 0 30 19600 0 AIOCB 552 0 35 809 0 16 19320 0 L VFS Cache 320 0 60 40 0 30 19200 0 AIOLIO 272 0 70 85 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-4096 4096 1 3 9 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-512 512 1 31 2 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_asconf_ack 48 0 336 21 0 254 16128 0 vtnet_tx_hdr 24 0 668 2221213 0 254 16032 0 kenv 258 16 44 1049 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 1 749 64 0 254 12000 0 malloc-16 16 26 724 10057 0 254 12000 0 malloc-16 16 36 714 287 0 254 12000 0 malloc-16 16 285 465 26463 0 254 12000 0 malloc-16 16 15 735 18251 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 8 504 8 0 254 8192 0 tfo 4 0 986 4 0 254 3944 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md8 512 0 0 0 0 30 0 0 md7 512 0 0 0 0 30 0 0 md6 512 0 0 0 0 30 0 0 md5 512 0 0 0 0 30 0 0 md0 4 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 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 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 table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 NCLNODE 608 0 0 0 0 16 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 TMPFS node 232 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0