panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:920 cpuid = 0 time = 1645640324 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b2f290 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b2f3f0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053b2f4d0 panic() at panic+0xb5/frame 0xfffffe0053b2f590 thread_lock_flags_() at thread_lock_flags_+0x3f2/frame 0xfffffe0053b2f6b0 propagate_priority() at propagate_priority+0xde/frame 0xfffffe0053b2f700 turnstile_wait() at turnstile_wait+0x66d/frame 0xfffffe0053b2f770 __mtx_lock_sleep() at __mtx_lock_sleep+0x46b/frame 0xfffffe0053b2f8b0 __mtx_lock_flags() at __mtx_lock_flags+0x231/frame 0xfffffe0053b2f990 sctp_free_assoc() at sctp_free_assoc+0x9c2/frame 0xfffffe0053b2faf0 sctp_threshold_management() at sctp_threshold_management+0x443/frame 0xfffffe0053b2fb40 sctp_t1init_timer() at sctp_t1init_timer+0xa9/frame 0xfffffe0053b2fb90 sctp_timeout_handler() at sctp_timeout_handler+0x6e6/frame 0xfffffe0053b2fcd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053b2fe80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053b2fef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b2ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b2ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270877a(%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 0x49c62ee7efc9b4e0 rdx 0x1 rbx 0 rsp 0xfffffe0053b2f3d0 rbp 0xfffffe0053b2f3f0 rsi 0 rdi 0xffffffff8177481a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0053e95c80 r13 0xfffffe0053b2f401 r14 0xffffffff82ba5440 .str.26 r15 0xffffffff82ba5440 .str.26 rip 0xffffffff81767d9b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270877a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dd9000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e13c00 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e13c00 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e14ba0 (map 0xffffffff83e14ba0) (map.pmap 0xffffffff83e14c60) (pmap 0xffffffff83e14cc8) threads: 2 100030 L *so_snd 0xfffffe009a517000 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 30196 804 804 0 R (threaded) syz-executor.3 132204 RunQ syz-executor.3 132212 S connec 0xfffffe008fe2049a syz-executor.3 132218 S connec 0xfffffe0058bbc85a syz-executor.3 132220 S uwait 0xfffffe009f3b0e00 syz-executor.3 30195 777 777 0 R (threaded) syz-executor.0 132205 RunQ syz-executor.0 132209 L *sctp-tc 0xfffffe009d4ae900 syz-executor.0 132214 L *so_snd 0xfffffe009a517000 syz-executor.0 132216 S uwait 0xfffffe009f3b1480 syz-executor.0 27296 1 778 0 S umtxn 0xfffffe009d4b2380 syz-executor.1 27285 1 778 0 S uwait 0xfffffe009a513700 syz-executor.1 27276 1 778 0 S uwait 0xfffffe009d4b1b00 syz-executor.1 27265 1 778 0 S uwait 0xfffffe009a514880 syz-executor.1 27256 1 778 0 S uwait 0xfffffe009d4b3100 syz-executor.1 27247 1 778 0 S umtxn 0xfffffe009d4b1300 syz-executor.1 27236 1 778 0 S uwait 0xfffffe009a513800 syz-executor.1 27227 1 778 0 S uwait 0xfffffe009a514080 syz-executor.1 27216 1 778 0 S umtxn 0xfffffe009a513d00 syz-executor.1 27206 1 778 0 S uwait 0xfffffe009a513b00 syz-executor.1 27194 1 778 0 S uwait 0xfffffe009d4b2480 syz-executor.1 27188 1 778 0 S uwait 0xfffffe009a514180 syz-executor.1 27177 1 778 0 S uwait 0xfffffe009a513a00 syz-executor.1 27168 1 778 0 S uwait 0xfffffe009a513f00 syz-executor.1 27158 1 778 0 S uwait 0xfffffe009d4b1f00 syz-executor.1 27149 1 778 0 S uwait 0xfffffe009a315a80 syz-executor.1 27137 1 778 0 S uwait 0xfffffe009a514280 syz-executor.1 27129 1 778 0 S uwait 0xfffffe009d4b3800 syz-executor.1 27120 1 778 0 S uwait 0xfffffe009d4b2880 syz-executor.1 27111 1 778 0 S umtxn 0xfffffe009d4b2a80 syz-executor.1 27102 1 778 0 S uwait 0xfffffe009d4b3700 syz-executor.1 27093 1 778 0 S uwait 0xfffffe009fb7cc00 syz-executor.1 27081 1 778 0 S umtxn 0xfffffe009a315c80 syz-executor.1 27072 1 778 0 S umtxn 0xfffffe009d4b2680 syz-executor.1 27063 1 778 0 S uwait 0xfffffe009d4b2980 syz-executor.1 27054 1 778 0 S uwait 0xfffffe009a514780 syz-executor.1 27045 1 778 0 S umtxn 0xfffffe009d4b1a00 syz-executor.1 27033 1 778 0 S uwait 0xfffffe009a514480 syz-executor.1 27023 1 778 0 S uwait 0xfffffe009a315b80 syz-executor.1 27014 1 778 0 S uwait 0xfffffe009d4b2d80 syz-executor.1 27005 1 778 0 S uwait 0xfffffe009d4b2b80 syz-executor.1 26996 1 778 0 S uwait 0xfffffe009a514b80 syz-executor.1 26987 1 778 0 S uwait 0xfffffe009a514680 syz-executor.1 26975 1 778 0 S umtxn 0xfffffe00a02af300 syz-executor.1 26966 1 778 0 S uwait 0xfffffe009a514980 syz-executor.1 26957 1 778 0 S uwait 0xfffffe009a315980 syz-executor.1 26945 1 778 0 S umtxn 0xfffffe009a315e80 syz-executor.1 26933 1 778 0 S uwait 0xfffffe00a02af000 syz-executor.1 26924 1 778 0 S umtxn 0xfffffe009a315d80 syz-executor.1 26915 1 778 0 S uwait 0xfffffe009d4b2780 syz-executor.1 26906 1 778 0 S uwait 0xfffffe009a315880 syz-executor.1 26897 1 778 0 S umtxn 0xfffffe009d4b3500 syz-executor.1 26888 1 778 0 S uwait 0xfffffe00a02af200 syz-executor.1 26879 1 778 0 S uwait 0xfffffe009d4b3000 syz-executor.1 26870 1 778 0 S umtxn 0xfffffe009fb7ce00 syz-executor.1 26861 1 778 0 S uwait 0xfffffe009d4b3900 syz-executor.1 26852 1 778 0 S uwait 0xfffffe009d4b3f00 syz-executor.1 26843 1 778 0 S uwait 0xfffffe00a02b3e80 syz-executor.1 26832 1 778 0 S uwait 0xfffffe00a02af400 syz-executor.1 26823 1 778 0 S uwait 0xfffffe009fb7c100 syz-executor.1 26812 1 778 0 S uwait 0xfffffe009d4b4180 syz-executor.1 26798 1 778 0 S umtxn 0xfffffe009d4b2e80 syz-executor.1 26792 1 778 0 S uwait 0xfffffe009fb7c600 syz-executor.1 26781 1 778 0 S uwait 0xfffffe009d4b2c80 syz-executor.1 26773 1 778 0 S uwait 0xfffffe00a02af100 syz-executor.1 26762 1 778 0 S uwait 0xfffffe009d4b3600 syz-executor.1 26752 1 778 0 S uwait 0xfffffe009fb7d280 syz-executor.1 26742 1 778 0 S uwait 0xfffffe009d4b4580 syz-executor.1 26732 1 778 0 S uwait 0xfffffe009fb7c300 syz-executor.1 26729 1 778 0 S uwait 0xfffffe009d4b3e00 syz-executor.1 26719 1 778 0 S uwait 0xfffffe009d4b4080 syz-executor.1 26709 1 778 0 S uwait 0xfffffe009fb7c400 syz-executor.1 26698 1 778 0 S umtxn 0xfffffe009d4b4880 syz-executor.1 26689 1 778 0 S uwait 0xfffffe009d4b3200 syz-executor.1 26680 1 778 0 S uwait 0xfffffe009fb7c700 syz-executor.1 26669 1 778 0 S umtxn 0xfffffe009d4b3d00 syz-executor.1 26658 1 778 0 S uwait 0xfffffe009d4b3400 syz-executor.1 26647 1 778 0 S uwait 0xfffffe009fb7c500 syz-executor.1 26638 1 778 0 S uwait 0xfffffe009d4b4980 syz-executor.1 26629 1 778 0 S uwait 0xfffffe009d4b3b00 syz-executor.1 26627 1 778 0 S uwait 0xfffffe009d4b3300 syz-executor.1 26621 1 778 0 S uwait 0xfffffe00a02b3d80 syz-executor.1 26612 1 778 0 S uwait 0xfffffe00a02b1e00 syz-executor.1 26602 1 778 0 S uwait 0xfffffe009d4b3a00 syz-executor.1 26593 1 778 0 S uwait 0xfffffe00a02b3980 syz-executor.1 26583 1 778 0 S uwait 0xfffffe009fb7d080 syz-executor.1 26574 1 778 0 S uwait 0xfffffe009d4b4280 syz-executor.1 26564 1 778 0 S uwait 0xfffffe009fb7db80 syz-executor.1 26555 1 778 0 S uwait 0xfffffe009d4b4780 syz-executor.1 26544 1 778 0 S uwait 0xfffffe009d4b3c00 syz-executor.1 26535 1 778 0 S uwait 0xfffffe009d4b4680 syz-executor.1 26527 1 778 0 S uwait 0xfffffe009fb7c800 syz-executor.1 26512 1 778 0 S uwait 0xfffffe009fb7d480 syz-executor.1 26507 1 778 0 S uwait 0xfffffe009fb7f500 syz-executor.1 26497 1 778 0 S uwait 0xfffffe009d4b4480 syz-executor.1 26488 1 778 0 S uwait 0xfffffe009d4b4a80 syz-executor.1 26479 1 778 0 S uwait 0xfffffe009fb7d180 syz-executor.1 26466 1 778 0 S uwait 0xfffffe009fb7c000 syz-executor.1 26461 1 778 0 S uwait 0xfffffe009d4b4380 syz-executor.1 26451 1 778 0 S uwait 0xfffffe00a02b3a80 syz-executor.1 26440 1 778 0 S uwait 0xfffffe009fb7cb00 syz-executor.1 26428 1 778 0 S umtxn 0xfffffe009fb7cd00 syz-executor.1 26421 1 778 0 S uwait 0xfffffe00a02b3b80 syz-executor.1 26412 1 778 0 S uwait 0xfffffe00a02b3c80 syz-executor.1 26403 1 778 0 S uwait 0xfffffe009fb7cf00 syz-executor.1 26394 1 778 0 S uwait 0xfffffe009fb7f600 syz-executor.1 26385 1 778 0 S uwait 0xfffffe00a02af900 syz-executor.1 26373 1 778 0 S uwait 0xfffffe009fb7ca00 syz-executor.1 26364 1 778 0 S uwait 0xfffffe009fb7d580 syz-executor.1 26355 1 778 0 S uwait 0xfffffe009fb7d780 syz-executor.1 26345 1 778 0 S uwait 0xfffffe009fb7d880 syz-executor.1 26341 1 778 0 S uwait 0xfffffe00a02af800 syz-executor.1 26332 1 778 0 S uwait 0xfffffe009fb7c200 syz-executor.1 26321 1 778 0 S uwait 0xfffffe00a02af700 syz-executor.1 26312 1 778 0 S uwait 0xfffffe009fb7e000 syz-executor.1 26302 1 778 0 S uwait 0xfffffe009fb7e100 syz-executor.1 26291 1 778 0 S uwait 0xfffffe00a02af500 syz-executor.1 26285 1 778 0 S uwait 0xfffffe00a02af600 syz-executor.1 26276 1 778 0 S uwait 0xfffffe009fb7d380 syz-executor.1 26262 1 778 0 S uwait 0xfffffe009fb7f700 syz-executor.1 26258 1 778 0 S uwait 0xfffffe009fb7c900 syz-executor.1 26247 1 778 0 S uwait 0xfffffe009fb7d680 syz-executor.1 26240 1 778 0 S umtxn 0xfffffe009fb7dc80 syz-executor.1 26229 1 778 0 S uwait 0xfffffe009fb7e200 syz-executor.1 26217 1 778 0 S uwait 0xfffffe00a02afb00 syz-executor.1 26208 1 778 0 S uwait 0xfffffe009fb7dd80 syz-executor.1 26198 1 778 0 S uwait 0xfffffe009fb7d980 syz-executor.1 26188 1 778 0 S uwait 0xfffffe00a02afe00 syz-executor.1 26177 1 778 0 S uwait 0xfffffe009fb7da80 syz-executor.1 26169 1 778 0 S uwait 0xfffffe009fb7e400 syz-executor.1 26158 1 778 0 S uwait 0xfffffe009fb7ed80 syz-executor.1 26149 1 778 0 S umtxn 0xfffffe009fb7de80 syz-executor.1 26140 1 778 0 S umtxn 0xfffffe009fb7f400 syz-executor.1 26131 1 778 0 S uwait 0xfffffe009fb7ec00 syz-executor.1 26122 1 778 0 S uwait 0xfffffe00a02b0900 syz-executor.1 26113 1 778 0 S uwait 0xfffffe00a02b0500 syz-executor.1 26101 1 778 0 S uwait 0xfffffe00a02afa00 syz-executor.1 26090 1 778 0 S uwait 0xfffffe00a02afd00 syz-executor.1 26081 1 778 0 S uwait 0xfffffe00a02afc00 syz-executor.1 26072 1 778 0 S uwait 0xfffffe009fb7e500 syz-executor.1 26062 1 778 0 S uwait 0xfffffe00a02b0300 syz-executor.1 26052 1 778 0 S umtxn 0xfffffe009fb7f000 syz-executor.1 26043 1 778 0 S umtxn 0xfffffe009fb7e900 syz-executor.1 26032 1 778 0 S uwait 0xfffffe009fb7ed00 syz-executor.1 26023 1 778 0 S uwait 0xfffffe009fb7ee80 syz-executor.1 26011 1 778 0 S uwait 0xfffffe0057879680 syz-executor.1 26005 1 778 0 S uwait 0xfffffe00a02b0000 syz-executor.1 25996 1 778 0 S uwait 0xfffffe009fb7e600 syz-executor.1 25987 1 778 0 S uwait 0xfffffe00a02b0400 syz-executor.1 25978 1 778 0 S uwait 0xfffffe009a313680 syz-executor.1 25966 1 778 0 S uwait 0xfffffe009fb7e300 syz-executor.1 25956 1 778 0 S uwait 0xfffffe00a02b0a00 syz-executor.1 25945 1 778 0 S umtxn 0xfffffe00a02b1380 syz-executor.1 25936 1 778 0 S uwait 0xfffffe00a02b0100 syz-executor.1 25927 1 778 0 S umtxn 0xfffffe009fb7f300 syz-executor.1 25916 1 778 0 S uwait 0xfffffe009fb7ea00 syz-executor.1 25907 1 778 0 S uwait 0xfffffe009fb7eb00 syz-executor.1 25896 1 778 0 S uwait 0xfffffe00a02b0200 syz-executor.1 25887 1 778 0 S uwait 0xfffffe009fb7e800 syz-executor.1 25878 1 778 0 S uwait 0xfffffe00a02b0d00 syz-executor.1 25866 1 778 0 S uwait 0xfffffe009fb7e700 syz-executor.1 25855 1 778 0 S umtxn 0xfffffe009fb7f100 syz-executor.1 25846 1 778 0 S uwait 0xfffffe00a02b1980 syz-executor.1 25837 1 778 0 S uwait 0xfffffe009a312680 syz-executor.1 25828 1 778 0 S uwait 0xfffffe00a02b1580 syz-executor.1 25817 1 778 0 S uwait 0xfffffe00a02b0700 syz-executor.1 25808 1 778 0 S uwait 0xfffffe009fb7f200 syz-executor.1 25797 1 778 0 S uwait 0xfffffe00a02b0c00 syz-executor.1 25788 1 778 0 S uwait 0xfffffe00a02b0800 syz-executor.1 25777 1 778 0 S uwait 0xfffffe00a02b0b00 syz-executor.1 25768 1 778 0 S uwait 0xfffffe009fb7f900 syz-executor.1 25756 1 778 0 S uwait 0xfffffe00a02b1d00 syz-executor.1 25746 1 778 0 S uwait 0xfffffe00a02b0f00 syz-executor.1 25736 1 778 0 S uwait 0xfffffe008fe94e00 syz-executor.1 25723 1 778 0 S uwait 0xfffffe00a02b3080 syz-executor.1 25712 1 778 0 S uwait 0xfffffe009fb7f800 syz-executor.1 25702 1 778 0 S uwait 0xfffffe00a02b0600 syz-executor.1 25691 1 778 0 S uwait 0xfffffe00a02b1880 syz-executor.1 25681 1 778 0 S uwait 0xfffffe009a312800 syz-executor.1 25673 1 778 0 S uwait 0xfffffe008fe94a00 syz-executor.1 25667 1 778 0 S uwait 0xfffffe008fe94900 syz-executor.1 25659 1 778 0 S uwait 0xfffffe00a02b1080 syz-executor.1 25656 1 778 0 S uwait 0xfffffe00a02b1180 syz-executor.1 25644 1 778 0 S uwait 0xfffffe00a02b1280 syz-executor.1 25634 1 778 0 S uwait 0xfffffe008fe94b00 syz-executor.1 25626 1 778 0 S uwait 0xfffffe00a02b1480 syz-executor.1 25617 1 778 0 S uwait 0xfffffe008fe94c00 syz-executor.1 25610 1 778 0 S uwait 0xfffffe009a312a00 syz-executor.1 25601 1 778 0 S uwait 0xfffffe00a02b1680 syz-executor.1 25592 1 778 0 S uwait 0xfffffe008fe94d00 syz-executor.1 25585 1 778 0 S umtxn 0xfffffe00a02b0e00 syz-executor.1 25576 1 778 0 S uwait 0xfffffe009a312180 syz-executor.1 25566 1 778 0 S uwait 0xfffffe00a02b3480 syz-executor.1 25557 1 778 0 S uwait 0xfffffe008fe94700 syz-executor.1 25546 1 778 0 S umtxn 0xfffffe0057876180 syz-executor.1 25542 1 778 0 S uwait 0xfffffe008fe94800 syz-executor.1 25533 1 778 0 S uwait 0xfffffe008fe94f00 syz-executor.1 25524 1 778 0 S uwait 0xfffffe009a313380 syz-executor.1 25515 1 778 0 S uwait 0xfffffe009a313580 syz-executor.1 25506 1 778 0 S uwait 0xfffffe009a313b00 syz-executor.1 25497 1 778 0 S umtxn 0xfffffe009a312f00 syz-executor.1 25488 1 778 0 S uwait 0xfffffe009a312080 syz-executor.1 25479 1 778 0 S uwait 0xfffffe00a02b3380 syz-executor.1 25470 1 778 0 S umtxn 0xfffffe00a02b1780 syz-executor.1 25461 1 778 0 S uwait 0xfffffe009a312480 syz-executor.1 25452 1 778 0 S uwait 0xfffffe009a312780 syz-executor.1 25443 1 778 0 S uwait 0xfffffe009a312d00 syz-executor.1 25434 1 778 0 S umtxn 0xfffffe009a313080 syz-executor.1 25425 1 778 0 S uwait 0xfffffe009a312280 syz-executor.1 25416 1 778 0 S uwait 0xfffffe00a02b1b00 syz-executor.1 25407 1 778 0 S uwait 0xfffffe00a02b3180 syz-executor.1 25398 1 778 0 S uwait 0xfffffe00a02b1c00 syz-executor.1 25389 1 778 0 S uwait 0xfffffe00a02b3280 syz-executor.1 25376 1 778 0 S uwait 0xfffffe009a312580 syz-executor.1 25370 1 778 0 S uwait 0xfffffe009a312380 syz-executor.1 25362 1 778 0 S uwait 0xfffffe009a313780 syz-executor.1 25353 1 778 0 S uwait 0xfffffe009a312b00 syz-executor.1 25344 1 778 0 S uwait 0xfffffe0057877080 syz-executor.1 25331 1 778 0 S uwait 0xfffffe00a02b1f00 syz-executor.1 25323 1 778 0 S uwait 0xfffffe009a313180 syz-executor.1 25317 1 778 0 S uwait 0xfffffe009a313480 syz-executor.1 25304 1 778 0 S uwait 0xfffffe009a313280 syz-executor.1 25298 1 778 0 S uwait 0xfffffe009a312e00 syz-executor.1 25289 1 778 0 S uwait 0xfffffe009a314100 syz-executor.1 25280 1 778 0 S umtxn 0xfffffe009a315600 syz-executor.1 25271 1 778 0 S uwait 0xfffffe009a315080 syz-executor.1 25262 1 778 0 S uwait 0xfffffe0057876480 syz-executor.1 25253 1 778 0 S uwait 0xfffffe00a02b3680 syz-executor.1 25244 1 778 0 S uwait 0xfffffe00a02b3880 syz-executor.1 25206 1 777 0 S umtxn 0xfffffe009a312900 syz-executor.0 25205 1 778 0 S uwait 0xfffffe009a314300 syz-executor.1 25201 1 804 0 S uwait 0xfffffe009a312c00 syz-executor.3 25200 1 778 0 S uwait 0xfffffe009a314200 syz-executor.1 25198 1 777 0 S uwait 0xfffffe00a02b3580 syz-executor.0 25190 1 778 0 S uwait 0xfffffe009a313980 syz-executor.1 25188 1 777 0 S uwait 0xfffffe0057879780 syz-executor.0 25180 1 778 0 S uwait 0xfffffe009a313e80 syz-executor.1 25178 1 777 0 S uwait 0xfffffe0057444200 syz-executor.0 25170 1 778 0 S uwait 0xfffffe009a314500 syz-executor.1 25168 1 777 0 S umtxn 0xfffffe009a314400 syz-executor.0 25160 1 778 0 S uwait 0xfffffe009a313a80 syz-executor.1 25159 1 777 0 S umtxn 0xfffffe009a313880 syz-executor.0 25150 1 777 0 S uwait 0xfffffe0057879e80 syz-executor.0 25145 1 777 0 S uwait 0xfffffe009a313c80 syz-executor.0 25144 1 778 0 S uwait 0xfffffe009a315700 syz-executor.1 25137 1 778 0 S umtxn 0xfffffe00a02b3600 syz-executor.1 25134 1 777 0 S uwait 0xfffffe009a314700 syz-executor.0 25124 1 778 0 S uwait 0xfffffe0057877280 syz-executor.1 25123 1 777 0 S uwait 0xfffffe009a313d80 syz-executor.0 25116 1 778 0 S uwait 0xfffffe0057877180 syz-executor.1 25112 1 777 0 S uwait 0xfffffe009a314000 syz-executor.0 25105 1 778 0 S uwait 0xfffffe0057446900 syz-executor.1 25102 1 777 0 S umtxn 0xfffffe008fe92080 syz-executor.0 25100 1 778 0 S uwait 0xfffffe0056f48a80 syz-executor.1 25092 1 778 0 S uwait 0xfffffe0057876d00 syz-executor.1 25088 1 777 0 S uwait 0xfffffe009a314e00 syz-executor.0 25081 1 777 0 S uwait 0xfffffe009a314b00 syz-executor.0 25080 1 778 0 S uwait 0xfffffe0057879c80 syz-executor.1 25070 1 777 0 S uwait 0xfffffe0057879880 syz-executor.0 25068 1 778 0 S uwait 0xfffffe0057876c00 syz-executor.1 25060 1 778 0 S uwait 0xfffffe009a314c00 syz-executor.1 25051 1 778 0 S umtxn 0xfffffe0057879980 syz-executor.1 25042 1 778 0 S uwait 0xfffffe0056f48780 syz-executor.1 25033 1 778 0 S uwait 0xfffffe0057878200 syz-executor.1 25024 1 778 0 S uwait 0xfffffe009a314f00 syz-executor.1 25015 1 778 0 S uwait 0xfffffe009a315180 syz-executor.1 25005 1 778 0 S uwait 0xfffffe008fe91e00 syz-executor.1 24997 1 778 0 S umtxn 0xfffffe0057446b00 syz-executor.1 24985 1 778 0 S uwait 0xfffffe0057876880 syz-executor.1 24978 1 778 0 S umtxn 0xfffffe0057876f00 syz-executor.1 24966 1 778 0 S uwait 0xfffffe0056f48980 syz-executor.1 24957 1 804 0 S umtxn 0xfffffe0057879b80 syz-executor.3 24952 1 804 0 S uwait 0xfffffe0057879d80 syz-executor.3 24947 1 804 0 S uwait 0xfffffe009a314900 syz-executor.3 24943 1 777 0 S uwait 0xfffffe008fe91000 syz-executor.0 24939 1 777 0 S umtxn 0xfffffe0057446c00 syz-executor.0 24936 1 804 0 S uwait 0xfffffe0056f48680 syz-executor.3 24934 1 777 0 S umtxn 0xfffffe009a315280 syz-executor.0 24933 1 804 0 S umtxn 0xfffffe008fe92400 syz-executor.3 24924 1 777 0 S umtxn 0xfffffe009a314a00 syz-executor.0 24918 1 777 0 S uwait 0xfffffe0057446500 syz-executor.0 24914 1 777 0 S uwait 0xfffffe009a314680 syz-executor.0 24909 1 777 0 S uwait 0xfffffe0057879a80 syz-executor.0 20431 1 804 0 S uwait 0xfffffe0057446700 syz-executor.3 19654 1 777 0 S uwait 0xfffffe008fe91d00 syz-executor.0 19653 1 777 0 S uwait 0xfffffe008fe91800 syz-executor.0 11895 1 777 0 S uwait 0xfffffe0057446600 syz-executor.0 11888 1 777 0 S uwait 0xfffffe0057878500 syz-executor.0 11877 1 777 0 S uwait 0xfffffe009a315400 syz-executor.0 11868 1 777 0 S uwait 0xfffffe0057876980 syz-executor.0 11860 1 777 0 S uwait 0xfffffe0057878880 syz-executor.0 11851 1 777 0 S uwait 0xfffffe008fe91a00 syz-executor.0 10793 1 777 0 S uwait 0xfffffe008fe94280 syz-executor.0 10782 1 777 0 S uwait 0xfffffe0057446800 syz-executor.0 10776 1 777 0 S umtxn 0xfffffe009a314d00 syz-executor.0 9119 1 9119 65 Ss select 0xfffffe008fe91140 dhclient 8141 1 778 -1 S uwait 0xfffffe0057446a00 syz-executor.1 8136 1 778 -1 S uwait 0xfffffe0057446d80 syz-executor.1 8130 1 778 -1 S uwait 0xfffffe008fe91f00 syz-executor.1 8100 1 778 0 S uwait 0xfffffe0057876380 syz-executor.1 8095 1 778 0 S uwait 0xfffffe0057878100 syz-executor.1 8093 1 778 0 S uwait 0xfffffe0057878300 syz-executor.1 8091 1 778 -1 S uwait 0xfffffe008fe91900 syz-executor.1 8087 1 778 -1 S uwait 0xfffffe008fe91c00 syz-executor.1 8082 1 778 -1 S uwait 0xfffffe0057877800 syz-executor.1 8062 1 8062 0 Ss select 0xfffffe008fe911c0 dhclient 8059 1 8059 0 Ss select 0xfffffe009a314640 dhclient 8032 1 8032 65 Ss select 0xfffffe009a314840 dhclient 7060 1 7060 0 Ss select 0xfffffe008fe912c0 dhclient 7057 1 7057 0 Ss select 0xfffffe008fe91240 dhclient 7028 1 7028 65 Ss select 0xfffffe008fe913c0 dhclient 5571 1 5571 0 Ss select 0xfffffe008fe91540 dhclient 5567 1 5567 0 Ss select 0xfffffe008fe915c0 dhclient 5544 1 5544 65 Ss select 0xfffffe008fe91640 dhclient 5270 0 0 0 DL aiordy 0xfffffe009275ca90 [aiod4] 5269 0 0 0 DL aiordy 0xfffffe0092dad000 [aiod3] 5268 0 0 0 DL aiordy 0xfffffe0092d52a90 [aiod2] 5266 0 0 0 DL aiordy 0xfffffe009275c548 [aiod1] 1130 1 1130 0 Ss select 0xfffffe0057446d40 dhclient 1127 1 1127 0 Ss select 0xfffffe008fe921c0 dhclient 804 774 804 0 Rs syz-executor.3 795 774 795 0 Ss piperd 0xfffffe0058b24000 syz-executor.2 778 774 778 0 Ss piperd 0xfffffe0058b225d0 syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe0057877c00 syz-fuzzer 100117 S uwait 0xfffffe0057877e00 syz-fuzzer 100118 S uwait 0xfffffe008fe93e00 syz-fuzzer 100119 S uwait 0xfffffe008fe93b00 syz-fuzzer 100120 S kqread 0xfffffe0058dedc00 syz-fuzzer 100121 S uwait 0xfffffe0057878000 syz-fuzzer 100122 S uwait 0xfffffe0057877380 syz-fuzzer 100124 S uwait 0xfffffe0057877580 syz-fuzzer 100763 S uwait 0xfffffe0057876680 syz-fuzzer 120020 S uwait 0xfffffe009a314780 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092d51b40 csh 770 688 770 0 Ss select 0xfffffe008fe93a40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057a5d8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057a5dcb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057a5e0b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a5e4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057a5e8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a5ecb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057a5f0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057a5f4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e3dc00 cron 688 1 688 0 Ss select 0xfffffe008fe93d40 sshd 501 1 501 0 Ss select 0xfffffe0057877ec0 syslogd 430 1 430 0 Ss select 0xfffffe008fe94140 devd 429 1 429 65 Ss select 0xfffffe008fe93dc0 dhclient 344 1 344 0 Ss select 0xfffffe008fe94040 dhclient 341 1 341 0 Ss select 0xfffffe008fe941c0 dhclient 17 0 0 0 DL syncer 0xffffffff83f633e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f7ba90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f619e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0057465ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f95440 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f892f8 [dom0] 100081 D launds 0xffffffff83f89304 [laundry: dom0] 100082 D umarcl 0xffffffff81e9d870 [uma] 7 0 0 0 DL - 0xffffffff83bf9a08 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847fe530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b285a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a9b940 [doneq0] 100046 D - 0xffffffff83a9b8c0 [async] 100077 D - 0xffffffff83a9b740 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fbb488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f84b20 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e131c0 [g_event] 100037 D - 0xffffffff83e131e0 [g_up] 100038 D - 0xffffffff83e13200 [g_down] 2 0 0 0 LL (threaded) [clock] 100030 L *so_snd 0xfffffe009a517000 [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 Run CPU 1 [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f85620 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e13c00 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe0007972200 [aiod_kick taskq] 100013 D - 0xfffffe0007972000 [inm_free taskq] 100014 D - 0xfffffe0007971d00 [linuxkpi_irq_wq] 100015 D - 0xfffffe0007971b00 [in6m_free taskq] 100016 D - 0xfffffe0007971900 [deferred_unmount ta] 100017 D - 0xfffffe0007971700 [thread taskq] 100019 D - 0xfffffe0007971300 [kqueue_ctx taskq] 100020 D - 0xfffffe0007971100 [pci_hp taskq] 100021 D - 0xfffffe0007970e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007970e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007970e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007970e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007970900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007970900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007970900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007970900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fdc400 [virtio_balloon] 100067 D - 0xffffffff82bab2c0 [deadlkres] 100071 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe005787d000 [acpi_task_0] 100073 D - 0xfffffe005787d000 [acpi_task_1] 100074 D - 0xfffffe005787d000 [acpi_task_2] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 30195 (syz-executor.0) thread 0xfffffe009f3a7560 (132205) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009f335518) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7038 shared rw vm object (vm object) r = 0 (0xfffffe009279e630) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:1495 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009f335450) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4934 Process 30195 (syz-executor.0) thread 0xfffffe009a5cc560 (132209) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe008fe268e0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13068 Process 2 (clock) thread 0xfffffe0053e95c80 (100030) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009a10a3a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4716 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009a10a380) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 filedesc 602 4818K 58333 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 subproc 732 1555K 30582 kobj 326 1304K 487 newblk 9 1026K 52463 vfscache 3 1025K 3 pcb 135 663K 64614 inodedep 90 546K 31354 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 280K 8 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 kdtrace 810 137K 62430 linker 358 134K 386 pagedep 9 130K 28663 tfo_ccache 1 128K 1 umtx 946 119K 946 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 63 bus 988 81K 3435 pf_rule 44 75K 957 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 511 64K 511 sctp_stro 56 56K 12639 sctp_atcl 112 42K 44935 sctp_timw 166 42K 166 temp 35 35K 14279 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 238 msg 4 30K 4 gtaskqueue 18 26K 18 kqueue 360 25K 30223 pwddesc 353 23K 30332 kbdmux 6 22K 6 DEVFSP 325 21K 1577 dirrem 81 21K 30299 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 138 19K 6506 ufs_mount 4 17K 5 proc 3 17K 3 cryptodev 259 17K 1253 tty 16 16K 16 ithread 100 16K 100 bus-sc 34 15K 1651 lltable 43 14K 211 KTRACE 102 13K 959682 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 rman 88 11K 429 GEOM 61 11K 490 freefile 81 11K 29748 CAM queue 5 11K 1528 inpcbpolicy 304 10K 10285 ksem 4 10K 226 in6_multi 65 9K 65 pf_osfp 73 9K 73 bmsafemap 2 9K 31022 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 2 cred 32 8K 304 proc-args 384 8K 31626 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 sctp_atky 168 7K 58345 plimit 27 7K 510 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 pf_ifnet 13 5K 1599 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 107 vt 11 5K 11 pf_table 2 4K 1524 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 352 acpisem 28 4K 28 selfd 55 4K 392776 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 123 uidinfo 4 3K 18 CC Mem 35 3K 8739 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_athm 112 2K 45262 sctp_map 112 2K 25266 Unitno 29 2K 969 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 freework 5 2K 35140 softdep 1 1K 1 mkdir 8 1K 57284 freeblks 4 1K 29633 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 92 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 39 1K 8733 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 filedesc_to_leader 12 1K 37 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 28642 diradd 4 1K 30341 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 tcp_fsb 2 1K 2542 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 40692 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 iov 1 1K 31414 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 filemon 0 0K 347 sctp_mcore 0 0K 0 sctp_socko 0 0K 16799 sctp_iter 0 0K 855 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 843 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 155 sctp_stri 0 0K 623 mqdata 0 0K 0 pf_altq 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 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 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 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 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 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 31886 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 43 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 6 allocindir 0 0K 0 indirdep 0 0K 14066 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 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 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 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 1468 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 29581 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 2073 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 434 acl 0 0K 0 mbuf_tag 0 0K 199 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2843 eventfd 0 0K 1 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 288 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 965 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 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 sigio 0 0K 15 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 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8330 1068 1107147 0 254 38494208 0 malloc-16384 16384 305 6 29344 0 1 5095424 0 tcp_log 416 412 10262 217489 0 254 4440384 0 RADIX NODE 144 22684 439 777883 0 63 3329712 0 sctp_asoc 2288 56 1214 12633 0 254 2905760 0 mbuf 256 8890 2034 2295500 0 254 2796544 0 malloc-2048 2048 59 1125 32678 0 8 2424832 0 pbuf 2624 0 794 0 0 2 2083456 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 sctp_ep 1208 56 1474 31961 0 254 1848240 0 BUF TRIE 144 705 11083 27367 0 62 1697472 0 malloc-384 384 4117 53 5611 0 30 1601280 0 VM OBJECT 264 5882 88 443796 0 30 1576080 0 malloc-128 128 11689 184 11812 0 126 1519744 0 malloc-4096 4096 353 7 30205 0 2 1474560 0 UMA Slabs 0 112 12506 16 12506 0 126 1402464 0 malloc-4096 4096 326 4 653 0 2 1351680 0 vmem btag 56 23899 116 23912 0 254 1344840 0 malloc-256 256 580 4385 94456 0 62 1271040 0 FFS inode 1160 1065 27 30814 0 8 1266720 0 malloc-1024 1024 57 1095 12561 0 16 1179648 0 MAP ENTRY 96 11021 319 947912 0 126 1088640 0 malloc-384 384 108 2442 34437 0 30 979200 0 sctp_raddr 736 56 1220 12669 0 254 939136 0 malloc-384 384 112 2258 44981 0 30 910080 0 VMSPACE 2552 332 13 30193 0 4 880440 0 THREAD 1808 456 17 32221 0 8 855184 0 256 Bucket 2048 330 8 6450 0 8 692224 0 tcpcb 1104 35 476 8722 0 254 564144 0 VNODE 448 1105 101 30856 0 30 540288 0 PROC 1352 352 26 30207 0 8 511056 0 socket 960 331 177 43902 0 254 487680 0 malloc-256 256 309 1491 53758 0 62 460800 0 FPU_save_area 832 458 46 36449 0 16 419328 0 filedesc0 1072 353 25 30332 0 8 405216 0 malloc-65536 65536 4 2 558 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 ertt_txseginfo 40 2 9492 414270 0 254 379760 0 malloc-128 128 175 2491 146176 0 126 341248 0 malloc-256 256 64 1181 31973 0 62 318720 0 malloc-64 64 4128 471 74818 0 254 294336 0 FFS2 dinode 256 1065 60 30813 0 62 288000 0 tcp_bbr_map 128 20 2150 69592 0 126 277760 0 mbuf_packet 256 60 956 56139 0 254 260096 0 malloc-16 16 14613 387 577525 0 254 240000 0 sctp_chunk 152 42 1492 2717 0 254 233168 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-128 128 1465 178 4692 0 126 210304 0 malloc-65536 65536 1 2 56 0 1 196608 0 malloc-32768 32768 0 6 13371 0 1 196608 0 malloc-32 32 5394 528 332416 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1291 104 26571 0 126 178560 0 malloc-384 384 399 21 567 0 30 161280 0 S VFS Cache 104 1064 457 33556 0 126 158184 0 128 Bucket 1024 102 45 5893 0 16 150528 0 malloc-1024 1024 125 19 1942 0 16 147456 0 malloc-256 256 184 386 41170 0 62 145920 0 malloc-256 256 39 531 32095 0 62 145920 0 64 Bucket 512 194 70 19351 0 30 135168 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-2048 2048 46 18 1686 0 8 131072 0 unpcb 256 20 490 1599 0 254 130560 0 udplite_inpcb 424 258 48 325 0 30 129744 0 ksiginfo 112 363 681 5858 0 126 116928 0 pcpu-8 8 5057 7743 43298 0 254 102400 0 malloc-64 64 1274 301 39237 0 254 100800 0 malloc-128 128 518 257 4102 0 126 99200 0 malloc-8192 8192 7 5 484 0 1 98304 0 malloc-4096 4096 18 6 668 0 2 98304 0 malloc-2048 2048 4 44 535 0 8 98304 0 malloc-256 256 55 320 63837 0 62 96000 0 32 Bucket 256 236 139 17950 0 62 96000 0 malloc-32 32 663 2235 74049 0 254 92736 0 Files 80 999 151 94030 0 126 92000 0 malloc-4096 4096 22 0 24 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 201337 0 30 85680 0 malloc-64 64 57 1266 33807 0 254 84672 0 sctp_readq 152 0 520 141 0 254 79040 0 TURNSTILE 136 474 93 474 0 62 77112 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-64 64 569 502 10448 0 254 68544 0 malloc-64 64 927 144 61282 0 254 68544 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 2 120 0 1 65536 0 tcp_inpcb 424 35 118 8722 0 30 64872 0 sctp_stream_msg_out 112 12 528 3133 0 254 60480 0 tcp_bbr_pcb 832 10 62 4217 0 16 59904 0 SLEEPQUEUE 88 474 166 474 0 126 56320 0 ripcb 424 5 121 1000 0 30 53424 0 malloc-64 64 252 567 392997 0 254 52416 0 malloc-16 16 948 2302 58506 0 254 52000 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 147937 0 16 49152 0 malloc-2048 2048 4 20 1526 0 8 49152 0 malloc-1024 1024 14 34 522 0 16 49152 0 tcp_rack_pcb 896 2 52 2542 0 16 48384 0 16 Bucket 144 154 182 2980 0 62 48384 0 malloc-384 384 95 25 97 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 malloc-16 16 115 2635 73351 0 254 44000 0 clpbuf 2624 0 16 41 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 6 84 238 0 30 38160 0 da_ccb 544 0 70 50445 0 16 38080 0 pipe 744 23 27 541 0 16 37200 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 313 821 28719 0 254 36288 0 malloc-64 64 4 563 21 0 254 36288 0 malloc-64 64 6 561 487 0 254 36288 0 malloc-32 32 568 566 30721 0 254 36288 0 malloc-128 128 81 198 3191 0 126 35712 0 malloc-128 128 2 277 148 0 126 35712 0 malloc-128 128 22 257 529 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 58 77 332 0 62 34560 0 malloc-256 256 20 115 3231 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 3 5 29587 0 2 32768 0 malloc-2048 2048 3 13 2401 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 12 0 8 32768 0 malloc-2048 2048 1 15 240 0 8 32768 0 malloc-1024 1024 4 28 8 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 9 23 102 0 16 32768 0 malloc-1024 1024 0 32 320 0 16 32768 0 malloc-512 512 0 64 633 0 30 32768 0 malloc-512 512 4 60 188 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 94 0 30 32768 0 malloc-512 512 10 54 26 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 ipq 56 0 576 2 0 254 32256 0 KNOTE 160 28 172 229155 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 4 260 4258 0 126 31680 0 cpuset 104 7 272 1852 0 126 29016 0 pf tags 104 4 269 4 0 126 28392 0 sctp_laddr 48 28 560 10089 0 254 28224 0 tcpreass 48 0 588 9 0 254 28224 0 tcp_inpcb ports 32 23 859 6479 0 254 28224 0 4 Bucket 48 7 581 674 0 254 28224 0 2 Bucket 32 56 826 6858 0 254 28224 0 AIO 208 1 132 85 0 62 27664 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 107 0 126 24288 0 rl_entry 40 228 378 228 0 254 24240 0 8 Bucket 80 191 109 5546 0 126 24000 0 malloc-384 384 0 60 476 0 30 23040 0 domainset 40 0 567 1384 0 254 22680 0 udpcb 32 264 366 563 0 254 20160 0 udp_inpcb ports 32 3 627 34 0 254 20160 0 ertt 72 35 245 8722 0 126 20160 0 malloc-32 32 15 615 957 0 254 20160 0 malloc-32 32 34 596 3408 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 65 565 1747 0 254 20160 0 malloc-32 32 14 616 427 0 254 20160 0 AIOCB 552 0 35 549 0 16 19320 0 AIOLIO 272 0 70 217 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 606063 0 254 16032 0 kenv 258 15 45 1039 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 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 25 725 64 0 254 12000 0 malloc-16 16 58 692 34187 0 254 12000 0 malloc-16 16 8 742 120 0 254 12000 0 malloc-16 16 63 687 375 0 254 12000 0 malloc-16 16 5 745 13598 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 27 3 27 0 30 11520 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 24 21 24 0 62 7920 0 KMAP ENTRY 96 12 27 14 0 0 3744 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 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 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 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