panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:920 cpuid = 1 time = 1646530266 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 $0,0x270986a(%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 0xebab75d49d108e2a rdx 0x1 rbx 0 rsp 0xfffffe0053b2f3d0 rbp 0xfffffe0053b2f3f0 rsi 0 rdi 0xffffffff817792aa vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009ceed350 r12 0xfffffe0053e95c80 r13 0xfffffe0053b2f401 r14 0xffffffff82bb5260 .str.26 r15 0xffffffff82bb5260 .str.26 rip 0xffffffff8176c82b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270986a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dd9000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e19740 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e19740 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1a6e0 (map 0xffffffff83e1a6e0) (map.pmap 0xffffffff83e1a7a0) (pmap 0xffffffff83e1a808) threads: 2 100030 L *so_snd 0xfffffe00996e9e40 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 33027 1 777 0 S uwait 0xfffffe009cb93180 syz-executor.0 33024 781 781 0 S (threaded) syz-executor.2 136137 S nanslp 0xffffffff83e43740 syz-executor.2 136165 S sbwait 0xfffffe008fe412dc syz-executor.2 136166 S sbwait 0xfffffe008fe412dc syz-executor.2 33020 798 798 0 L (threaded) syz-executor.3 136071 S nanslp 0xffffffff83e43740 syz-executor.3 136160 L *sctp-tc 0xfffffe009ccc8240 syz-executor.3 136163 L *so_snd 0xfffffe00996e9e40 syz-executor.3 33018 1 777 0 S uwait 0xfffffe009cb92c00 syz-executor.0 33013 1 777 0 S uwait 0xfffffe009aec1600 syz-executor.0 33007 1 777 0 S uwait 0xfffffe009cb93680 syz-executor.0 33003 1 777 0 S uwait 0xfffffe009aec2080 syz-executor.0 33001 1 777 0 S uwait 0xfffffe009aec2180 syz-executor.0 32997 1 777 0 S uwait 0xfffffe009cb94400 syz-executor.0 32992 1 777 0 S uwait 0xfffffe009cb93580 syz-executor.0 32990 1 777 0 S uwait 0xfffffe009cb93080 syz-executor.0 32985 1 777 0 S uwait 0xfffffe009aec1b00 syz-executor.0 32982 1 777 0 S uwait 0xfffffe009cb93a80 syz-executor.0 32979 1 777 0 S uwait 0xfffffe009cb93480 syz-executor.0 32975 1 777 0 S uwait 0xfffffe009cb93280 syz-executor.0 32966 1 777 0 S umtxn 0xfffffe008fe95900 syz-executor.0 32963 1 777 0 S uwait 0xfffffe009cb93c80 syz-executor.0 32956 1 777 0 S uwait 0xfffffe009aec1700 syz-executor.0 32952 1 777 0 S uwait 0xfffffe009aec1a00 syz-executor.0 32945 1 777 0 S uwait 0xfffffe009cb94500 syz-executor.0 32938 1 777 0 S uwait 0xfffffe009cb94600 syz-executor.0 32930 1 777 0 S uwait 0xfffffe009cb93880 syz-executor.0 32921 1 777 0 S uwait 0xfffffe009aec1900 syz-executor.0 32913 1 777 0 S uwait 0xfffffe009aec2480 syz-executor.0 32905 1 777 0 S uwait 0xfffffe009cb94100 syz-executor.0 32895 1 777 0 S uwait 0xfffffe009aec1d00 syz-executor.0 32889 1 777 0 S uwait 0xfffffe009cb94700 syz-executor.0 32881 1 777 0 S uwait 0xfffffe009cb94900 syz-executor.0 32870 1 777 0 S uwait 0xfffffe009cb94a00 syz-executor.0 32864 1 777 0 S uwait 0xfffffe009cb94300 syz-executor.0 32853 1 777 0 S uwait 0xfffffe009aec1c00 syz-executor.0 32846 1 777 0 S uwait 0xfffffe009aec1800 syz-executor.0 32844 1 777 0 S uwait 0xfffffe009aec2880 syz-executor.0 32836 1 777 0 S uwait 0xfffffe009aec3000 syz-executor.0 32828 1 777 0 S uwait 0xfffffe009aec3500 syz-executor.0 32817 1 777 0 S uwait 0xfffffe009aec1e00 syz-executor.0 32809 1 777 0 S uwait 0xfffffe009cb95780 syz-executor.0 32801 1 777 0 S umtxn 0xfffffe009cb94c00 syz-executor.0 32793 1 777 0 S uwait 0xfffffe009cb94b00 syz-executor.0 32787 1 777 0 S uwait 0xfffffe009aec2a80 syz-executor.0 32781 1 777 0 S uwait 0xfffffe009aec3200 syz-executor.0 32775 1 777 0 S uwait 0xfffffe009aec2580 syz-executor.0 32761 1 777 0 S uwait 0xfffffe009aec2780 syz-executor.0 32753 1 777 0 S uwait 0xfffffe009aec3300 syz-executor.0 32745 1 777 0 S umtxn 0xfffffe009aec2980 syz-executor.0 32735 1 777 0 S uwait 0xfffffe009aec4180 syz-executor.0 32730 1 777 0 S uwait 0xfffffe009aec3100 syz-executor.0 32724 1 777 0 S umtxn 0xfffffe009aec2680 syz-executor.0 32714 1 777 0 S uwait 0xfffffe009aec2380 syz-executor.0 32708 1 777 0 S uwait 0xfffffe0057879a80 syz-executor.0 32701 1 777 0 S uwait 0xfffffe0057879680 syz-executor.0 32694 1 777 0 S uwait 0xfffffe009aec2b80 syz-executor.0 32687 1 777 0 S uwait 0xfffffe009aec3e00 syz-executor.0 32678 1 777 0 S uwait 0xfffffe009aec2e80 syz-executor.0 32672 1 777 0 S uwait 0xfffffe009aec2c80 syz-executor.0 32666 1 777 0 S uwait 0xfffffe009aec3700 syz-executor.0 32661 1 777 0 S uwait 0xfffffe0057879c80 syz-executor.0 32655 1 777 0 S uwait 0xfffffe009aec2d80 syz-executor.0 32633 1 777 0 S uwait 0xfffffe009cb95380 syz-executor.0 32629 1 777 0 S uwait 0xfffffe009aec4200 syz-executor.0 32621 1 777 0 S uwait 0xfffffe0057879880 syz-executor.0 32617 1 777 0 S uwait 0xfffffe009cb94f00 syz-executor.0 32612 1 777 0 S uwait 0xfffffe009cb94e00 syz-executor.0 32607 1 777 0 S uwait 0xfffffe009cb94d00 syz-executor.0 32600 1 777 0 S uwait 0xfffffe009aec3d00 syz-executor.0 32593 1 777 0 S uwait 0xfffffe009aec3800 syz-executor.0 32585 1 777 0 S uwait 0xfffffe009aec3600 syz-executor.0 32580 1 777 0 S uwait 0xfffffe009cb95480 syz-executor.0 32571 1 777 0 S uwait 0xfffffe009cb95280 syz-executor.0 32565 1 777 0 S umtxn 0xfffffe009aec3400 syz-executor.0 32558 1 777 0 S uwait 0xfffffe008fe95200 syz-executor.0 32547 1 777 0 S uwait 0xfffffe009aec4000 syz-executor.0 32538 1 777 0 S uwait 0xfffffe009aec3b00 syz-executor.0 32529 1 777 0 S uwait 0xfffffe009cb95580 syz-executor.0 32519 1 777 0 S uwait 0xfffffe009cb95880 syz-executor.0 32512 1 777 0 S uwait 0xfffffe009cb95080 syz-executor.0 32505 1 777 0 S uwait 0xfffffe009cb95180 syz-executor.0 32501 1 777 0 S uwait 0xfffffe009cb95680 syz-executor.0 32497 1 777 0 S uwait 0xfffffe009aec3a00 syz-executor.0 32491 1 777 0 S uwait 0xfffffe0057879d80 syz-executor.0 32485 1 777 0 S uwait 0xfffffe008fe95300 syz-executor.0 32479 1 777 0 S uwait 0xfffffe0057879e80 syz-executor.0 32472 1 777 0 S uwait 0xfffffe0057879780 syz-executor.0 32466 1 777 0 S uwait 0xfffffe009aec4080 syz-executor.0 32457 1 777 0 S uwait 0xfffffe00996b5000 syz-executor.0 32448 1 777 0 S uwait 0xfffffe0057879b80 syz-executor.0 32444 1 777 0 S uwait 0xfffffe00996b3780 syz-executor.0 32437 1 777 0 S uwait 0xfffffe008fe95000 syz-executor.0 32432 1 777 0 S uwait 0xfffffe009aec3900 syz-executor.0 32427 1 777 0 S uwait 0xfffffe009cb95980 syz-executor.0 32423 1 777 0 S uwait 0xfffffe00996b6100 syz-executor.0 32419 1 777 0 S uwait 0xfffffe009aec3c00 syz-executor.0 32414 1 777 0 S uwait 0xfffffe008fe95f00 syz-executor.0 32404 1 777 0 S uwait 0xfffffe008fe95100 syz-executor.0 32398 1 777 0 S uwait 0xfffffe008fe95b00 syz-executor.0 32393 1 777 0 S uwait 0xfffffe008fe95700 syz-executor.0 32387 1 777 0 S uwait 0xfffffe0057448600 syz-executor.0 32380 1 777 0 S uwait 0xfffffe0057876380 syz-executor.0 32373 1 777 0 S uwait 0xfffffe008fe95600 syz-executor.0 32366 1 777 0 S umtxn 0xfffffe008fe96200 syz-executor.0 32357 1 777 0 S uwait 0xfffffe008fe98900 syz-executor.0 32349 1 777 0 S uwait 0xfffffe0057879980 syz-executor.0 32340 1 777 0 S uwait 0xfffffe0057876480 syz-executor.0 32332 1 777 0 S uwait 0xfffffe008fe96400 syz-executor.0 32323 1 777 0 S uwait 0xfffffe009aec4800 syz-executor.0 32315 1 777 0 S uwait 0xfffffe00996b4400 syz-executor.0 32309 1 777 0 S uwait 0xfffffe008fe95800 syz-executor.0 32299 1 777 0 S uwait 0xfffffe008fe95a00 syz-executor.0 32291 1 777 0 S uwait 0xfffffe008fe95500 syz-executor.0 32286 1 777 0 S uwait 0xfffffe008fe95400 syz-executor.0 32279 1 777 0 S uwait 0xfffffe008fe96580 syz-executor.0 32270 1 777 0 S uwait 0xfffffe008fe98b00 syz-executor.0 32263 1 777 0 S uwait 0xfffffe0057878280 syz-executor.0 32254 1 777 0 S uwait 0xfffffe00996b3180 syz-executor.0 32247 1 777 0 S uwait 0xfffffe008fe97280 syz-executor.0 32240 1 777 0 S uwait 0xfffffe00996b4b00 syz-executor.0 32234 1 777 0 S uwait 0xfffffe00996b3380 syz-executor.0 32226 1 777 0 S uwait 0xfffffe00996b6300 syz-executor.0 32219 1 777 0 S uwait 0xfffffe008fe98700 syz-executor.0 32214 1 777 0 S uwait 0xfffffe008fe98a00 syz-executor.0 32210 1 777 0 S uwait 0xfffffe008fe95e00 syz-executor.0 32204 1 777 0 S uwait 0xfffffe00996b5d80 syz-executor.0 32193 1 777 0 S uwait 0xfffffe00996b4200 syz-executor.0 32186 1 777 0 S uwait 0xfffffe008fe96780 syz-executor.0 32179 1 777 0 S umtxn 0xfffffe008fe95d00 syz-executor.0 32174 1 777 0 S uwait 0xfffffe008fe98800 syz-executor.0 32167 1 777 0 S uwait 0xfffffe00996b3e80 syz-executor.0 32157 1 777 0 S uwait 0xfffffe0057448800 syz-executor.0 32154 1 777 0 S uwait 0xfffffe008fe96280 syz-executor.0 32145 1 777 0 S uwait 0xfffffe00996b6700 syz-executor.0 32138 1 777 0 S uwait 0xfffffe0056f48e80 syz-executor.0 32128 1 777 0 S uwait 0xfffffe008fe98e80 syz-executor.0 32120 1 777 0 S uwait 0xfffffe00996b5b80 syz-executor.0 32114 1 777 0 S uwait 0xfffffe008fe96100 syz-executor.0 32112 1 778 0 S uwait 0xfffffe00996b3980 syz-executor.1 32101 1 778 0 S uwait 0xfffffe008fe95c00 syz-executor.1 32100 1 777 0 S uwait 0xfffffe00996b5980 syz-executor.0 32094 1 777 0 S uwait 0xfffffe0057877500 syz-executor.0 32092 1 778 0 S uwait 0xfffffe00996b4100 syz-executor.1 32063 1 777 0 S uwait 0xfffffe00996b3480 syz-executor.0 32054 1 777 0 S uwait 0xfffffe009aec4580 syz-executor.0 32045 1 777 0 S umtxn 0xfffffe008fe98d80 syz-executor.0 32036 1 777 0 S uwait 0xfffffe009aec4600 syz-executor.0 32027 1 777 0 S uwait 0xfffffe00996b4500 syz-executor.0 32018 1 777 0 S uwait 0xfffffe008fe98c00 syz-executor.0 32009 1 777 0 S umtxn 0xfffffe009aec4400 syz-executor.0 32000 1 777 0 S uwait 0xfffffe008fe98d00 syz-executor.0 29906 1 778 0 S uwait 0xfffffe00996b3d80 syz-executor.1 29873 1 777 0 S uwait 0xfffffe008fe96300 syz-executor.0 25681 1 798 0 S uwait 0xfffffe009aec4700 syz-executor.3 25139 1 798 0 S uwait 0xfffffe00996b3280 syz-executor.3 24677 1 777 0 S uwait 0xfffffe0057448500 syz-executor.0 24640 1 777 0 S uwait 0xfffffe00996b5e80 syz-executor.0 24458 24455 781 0 S uwait 0xfffffe00996b3580 syz-executor.2 24455 1 781 0 SV uwait 0xfffffe00996b5800 syz-executor.2 23927 1 777 0 S uwait 0xfffffe0057876980 syz-executor.0 23923 0 0 0 DL - 0xffffffff83f63440 [soaiod4] 23922 0 0 0 DL - 0xffffffff83f63440 [soaiod3] 23921 0 0 0 DL - 0xffffffff83f63440 [soaiod2] 23920 0 0 0 DL - 0xffffffff83f63440 [soaiod1] 23791 1 777 0 S uwait 0xfffffe00996b4a00 syz-executor.0 21876 1 777 0 S uwait 0xfffffe00996b3880 syz-executor.0 21875 1 777 0 S uwait 0xfffffe00996b6500 syz-executor.0 21312 1 778 0 SV uwait 0xfffffe0057876780 syz-executor.1 21301 1 778 0 SV uwait 0xfffffe00996b4000 syz-executor.1 21293 1 781 0 SV uwait 0xfffffe0057877e00 syz-executor.2 21292 1 778 0 SV uwait 0xfffffe008fe96f00 syz-executor.1 21285 1 778 0 SV uwait 0xfffffe0057876a80 syz-executor.1 21283 1 781 0 SV uwait 0xfffffe00996b3080 syz-executor.2 21276 1 781 0 SV uwait 0xfffffe0057445000 syz-executor.2 21267 1 781 0 SV uwait 0xfffffe00996b4600 syz-executor.2 21258 1 781 0 SV uwait 0xfffffe00996b3c80 syz-executor.2 21245 1 781 0 SV uwait 0xfffffe00996b3680 syz-executor.2 12834 1 778 0 S umtxn 0xfffffe0057446800 syz-executor.1 12831 1 798 0 S uwait 0xfffffe0057877600 syz-executor.3 12830 1 778 0 S uwait 0xfffffe0057448b00 syz-executor.1 12828 1 778 0 S uwait 0xfffffe00996b5700 syz-executor.1 12826 1 778 0 S uwait 0xfffffe0057448c00 syz-executor.1 12821 1 778 0 S uwait 0xfffffe00996b5200 syz-executor.1 12818 1 778 0 S uwait 0xfffffe0057877300 syz-executor.1 12813 1 778 0 S uwait 0xfffffe0057876c80 syz-executor.1 12810 1 778 0 S uwait 0xfffffe0057448d00 syz-executor.1 12806 1 778 0 S uwait 0xfffffe00996b5100 syz-executor.1 12800 1 778 0 S umtxn 0xfffffe00996b6400 syz-executor.1 12795 1 778 0 S uwait 0xfffffe00996b5c80 syz-executor.1 12791 1 778 0 S uwait 0xfffffe0057448a00 syz-executor.1 12789 1 778 0 S uwait 0xfffffe00996b5600 syz-executor.1 12784 1 778 0 S uwait 0xfffffe00996b5300 syz-executor.1 12772 1 778 0 S uwait 0xfffffe00996b5500 syz-executor.1 12765 1 778 0 S uwait 0xfffffe00996b4700 syz-executor.1 12762 1 778 0 S uwait 0xfffffe00996b5400 syz-executor.1 12754 1 778 0 S uwait 0xfffffe00996b6000 syz-executor.1 12745 1 778 0 S umtxn 0xfffffe0057445100 syz-executor.1 12735 1 778 0 S uwait 0xfffffe00996b4300 syz-executor.1 12725 1 778 0 S uwait 0xfffffe00996b4e80 syz-executor.1 12716 1 778 0 S uwait 0xfffffe0056f48d80 syz-executor.1 8051 1 8051 65 Ss select 0xfffffe00996b47c0 dhclient 7209 1 7209 0 Ss select 0xfffffe00996b4940 dhclient 7206 1 7206 0 Ss select 0xfffffe00996b4c40 dhclient 7179 1 7179 65 Ss select 0xfffffe00996b49c0 dhclient 5768 1 5768 0 Ss select 0xfffffe00996b4ac0 dhclient 5765 1 5765 0 Ss select 0xfffffe008fe96ec0 dhclient 5746 1 5746 65 Ss select 0xfffffe00996b4dc0 dhclient 3875 1 3875 0 Ss select 0xfffffe00996b5940 dhclient 3872 1 3872 0 Ss select 0xfffffe00996b58c0 dhclient 3851 1 3851 65 Ss select 0xfffffe008fe96940 dhclient 3098 0 0 0 DL aiordy 0xfffffe0092577000 [aiod4] 3097 0 0 0 DL aiordy 0xfffffe0099718548 [aiod3] 3096 0 0 0 DL aiordy 0xfffffe0092d98548 [aiod2] 3095 0 0 0 DL aiordy 0xfffffe0092d9a000 [aiod1] 1010 1 1010 0 Ss select 0xfffffe008fe969c0 dhclient 1007 1 1007 0 Ss select 0xfffffe0057448ec0 dhclient 798 774 798 0 Ss nanslp 0xffffffff83e43740 syz-executor.3 781 774 781 0 Ss nanslp 0xffffffff83e43740 syz-executor.2 778 774 778 0 Ss piperd 0xfffffe0058b46000 syz-executor.1 777 774 777 0 Ss piperd 0xfffffe0092d482e8 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100100 S uwait 0xfffffe0057878580 syz-fuzzer 100115 S uwait 0xfffffe0057877700 syz-fuzzer 100116 S uwait 0xfffffe0057877800 syz-fuzzer 100117 S uwait 0xfffffe0057877900 syz-fuzzer 100118 S uwait 0xfffffe0057877a00 syz-fuzzer 100119 S kqread 0xfffffe000796fc00 syz-fuzzer 100120 S uwait 0xfffffe0057878700 syz-fuzzer 100121 S uwait 0xfffffe008fe97e80 syz-fuzzer 100122 S uwait 0xfffffe0057877b00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00925785f8 csh 770 688 770 0 Ss select 0xfffffe008fe97dc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574650b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574654b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00574658b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579a78b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579a7cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579a80b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057465cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579a84b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43740 cron 688 1 688 0 Ss select 0xfffffe00578786c0 sshd 501 1 501 0 Ss select 0xfffffe0057878640 syslogd 430 1 430 0 Ss select 0xfffffe00578787c0 devd 429 1 429 65 Ss select 0xfffffe008fe983c0 dhclient 344 1 344 0 Ss select 0xfffffe008fe98240 dhclient 341 1 341 0 Ss select 0xfffffe008fe98140 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f7ea90 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f68f60 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f67560 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00574648e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9afc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f8ee78 [dom0] 100081 D launds 0xffffffff83f8ee84 [laundry: dom0] 100082 D umarcl 0xffffffff81ea1bf0 [uma] 7 0 0 0 DL - 0xffffffff83bff508 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff849c0530 [pf purge] 5 0 0 0 DL waiting 0xffffffff847af5a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa1440 [doneq0] 100046 D - 0xffffffff83aa13c0 [async] 100077 D - 0xffffffff83aa1240 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fbb488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8a6c0 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e18d00 [g_event] 100037 D - 0xffffffff83e18d20 [g_up] 100038 D - 0xffffffff83e18d40 [g_down] 2 0 0 0 LL (threaded) [clock] 100030 L *so_snd 0xfffffe00996e9e40 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (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 I [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 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b1c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19740 [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 - 0xfffffe000796d200 [aiod_kick taskq] 100013 D - 0xfffffe000796d000 [inm_free taskq] 100014 D - 0xfffffe000796cd00 [linuxkpi_irq_wq] 100015 D - 0xfffffe000796cb00 [in6m_free taskq] 100016 D - 0xfffffe000796c900 [deferred_unmount ta] 100017 D - 0xfffffe000796c700 [thread taskq] 100019 D - 0xfffffe000796c300 [kqueue_ctx taskq] 100020 D - 0xfffffe000796c100 [pci_hp taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [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 0xfffffe0053fdc380 [virtio_balloon] 100067 D - 0xffffffff82bbb0e1 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe000796e200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 33020 (syz-executor.3) thread 0xfffffe009cf44e40 (136160) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe008fe3fca0) 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 (0xfffffe009a73b1c0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4716 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009a73b1a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests sctp_stro 545 23580K 11950 pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 filedesc 392 3135K 63971 pcb 1417 2105K 65967 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 kobj 327 1308K 488 subproc 518 1112K 33293 newblk 154 1063K 35886 vfscache 3 1025K 3 inodedep 196 586K 32619 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atcl 1247 468K 45405 vmem 3 276K 7 acpica 1674 184K 56014 vnet_data 1 168K 1 pagedep 154 167K 31811 tidhash 3 141K 3 linker 358 134K 386 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 kdtrace 590 101K 69197 umtx 704 88K 704 BPF 46 88K 132 bus 991 81K 5140 sctp_atky 1796 74K 59169 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 shm 3 36K 11 temp 35 35K 5587 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 sctp_timw 103 26K 103 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 sctp_athm 1247 20K 45958 newdirblk 149 19K 31791 routetbl 144 19K 992 kqueue 255 19K 33063 sctp_map 1090 18K 23924 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 pwddesc 253 16K 33523 lltable 48 15K 223 dirrem 57 15K 32480 bus-sc 34 15K 1651 KTRACE 101 13K 165 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CC Mem 168 11K 10793 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 32690 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 585 rpc 2 8K 2 shmfd 1 8K 5 pfs_vncache 1 8K 1 pf_osfp 68 8K 68 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 809 proc-args 280 7K 34488 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 532 inpcbpolicy 179 6K 13446 freefile 42 6K 32276 pf_ifnet 13 5K 117 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 88 DEVFSP 68 5K 3575 vt 11 5K 11 pf_table 2 4K 141 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 156 acpisem 28 4K 28 selfd 55 4K 500321 hhook 15 4K 17 kcovinfo 52 4K 52 osd 172 3K 10564 terminal 11 3K 11 sctp_stri 5 3K 1179 select 19 3K 412 uidinfo 3 3K 509 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 27 2K 333 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 33194 softdep 1 1K 1 mkdir 8 1K 63582 freeblks 4 1K 32047 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 120 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 32521 pfil 4 1K 4 cdev 2 1K 2 tcp_fsb 3 1K 2120 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 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 cryptodev 2 1K 2379 pf_rule 1 1K 155 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 iov 2 1K 30123 pmchooks 1 1K 1 soname 4 1K 41650 filecaps 5 1K 123 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 acpiintr 1 1K 1 sigio 1 1K 10 filedesc_to_leader 1 1K 3 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 pf_altq 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 1236 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 19471 sctp_iter 0 0K 112 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 100 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 76 tcp_do 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 25837 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 57 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 13 allocindir 0 0K 0 indirdep 0 0K 1955 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 167 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 32570 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 1579 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 1 lio 0 0K 2254 acl 0 0K 0 mbuf_tag 0 0K 197 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 1170 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 1028 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 4 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 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 8403 995 1244924 0 254 38494208 0 mbuf 256 9949 6570 4416629 0 254 4228864 0 malloc-64 64 252 60984 500542 0 254 3919104 0 tcp_log 416 8903 502 185555 0 254 3912480 0 malloc-16384 16384 200 3 32163 0 1 3325952 0 RADIX NODE 144 16793 338 822875 0 63 2466864 0 tcp_bbr_map 128 15887 512 443898 0 126 2099072 0 pbuf 2624 0 794 0 0 2 2083456 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 sctp_asoc 2288 545 220 11946 0 254 1750320 0 BUF TRIE 144 190 11598 4573 0 62 1697472 0 malloc-384 384 4117 53 5328 0 30 1601280 0 malloc-128 128 11689 29 11818 0 126 1499904 0 malloc-2048 2048 700 28 33496 0 8 1490944 0 ertt_txseginfo 40 31735 2908 1416910 0 254 1385720 0 malloc-4096 4096 327 3 659 0 2 1351680 0 UMA Slabs 0 112 12019 35 12019 0 126 1350048 0 vmem btag 56 23770 29 23770 0 254 1332744 0 sctp_ep 1208 697 323 32779 0 254 1232160 0 VM OBJECT 264 4443 57 483592 0 30 1188000 0 256 Bucket 2048 466 72 11604 0 8 1101824 0 malloc-4096 4096 253 3 33029 0 2 1048576 0 FFS inode 1160 708 20 32985 0 8 844480 0 malloc-256 256 436 2669 94550 0 62 794880 0 MAP ENTRY 96 7788 276 1032055 0 126 774144 0 sctp_raddr 736 550 473 13515 0 254 752928 0 socket 960 358 406 47898 0 254 733440 0 malloc-1024 1024 541 99 11925 0 16 655360 0 THREAD 1808 336 16 36168 0 8 636416 0 VMSPACE 2552 228 6 32993 0 4 597168 0 malloc-384 384 214 1256 32937 0 30 564480 0 tcpcb 1104 168 343 10553 0 254 564144 0 malloc-384 384 1247 103 45461 0 30 518400 0 malloc-65536 65536 4 3 635 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 749 97 33028 0 30 379008 0 PROC 1352 252 12 33027 0 8 356928 0 sctp_chunk 152 840 1214 16189 0 254 312208 0 FPU_save_area 832 338 31 43715 0 16 307008 0 filedesc0 1072 253 13 33523 0 8 285152 0 malloc-64 64 3871 224 6151 0 254 262080 0 mbuf_packet 256 73 943 59283 0 254 260096 0 malloc-16 16 14613 137 14790 0 254 236000 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-256 256 455 415 36864 0 62 222720 0 malloc-256 256 705 105 32790 0 62 207360 0 malloc-65536 65536 1 2 135 0 1 196608 0 malloc-32768 32768 0 6 1847 0 1 196608 0 malloc-128 128 282 1237 160313 0 126 194432 0 FFS2 dinode 256 708 42 32985 0 62 192000 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5399 271 5716 0 254 181440 0 malloc-128 128 1286 109 26862 0 126 178560 0 128 Bucket 1024 77 86 8631 0 16 166912 0 malloc-128 128 1220 51 3196 0 126 162688 0 S VFS Cache 104 1025 496 35570 0 126 158184 0 malloc-1024 1024 125 19 1758 0 16 147456 0 tcp_bbr_pcb 832 140 22 6689 0 16 134784 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 1615 0 254 130560 0 malloc-384 384 290 40 465 0 30 126720 0 ksiginfo 112 246 798 8342 0 126 116928 0 malloc-8192 8192 6 8 1372 0 1 114688 0 malloc-4096 4096 22 6 42 0 2 114688 0 tcp_rack_pcb 896 3 114 2120 0 16 104832 0 tcp_inpcb 424 168 75 10553 0 30 103032 0 64 Bucket 512 126 74 16384 0 30 102400 0 malloc-128 128 519 256 4322 0 126 99200 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-4096 4096 19 3 671 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-64 64 909 414 38831 0 254 84672 0 malloc-256 256 121 194 36098 0 62 80640 0 32 Bucket 256 127 188 15442 0 62 80640 0 sctp_readq 152 0 520 640 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 g_bio 408 0 180 36958 0 30 73440 0 malloc-64 64 552 519 30654 0 254 68544 0 malloc-64 64 700 371 12212 0 254 68544 0 malloc-64 64 723 348 67963 0 254 68544 0 malloc-32 32 1669 473 78246 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-2048 2048 4 28 535 0 8 65536 0 malloc-1024 1024 14 50 522 0 16 65536 0 malloc-256 256 197 58 65850 0 62 65280 0 malloc-256 256 52 203 838 0 62 65280 0 sctp_stream_msg_out 112 82 458 2344 0 254 60480 0 TURNSTILE 136 353 88 353 0 62 59976 0 malloc-384 384 96 54 98 0 30 57600 0 udp_inpcb 424 6 120 926 0 30 53424 0 Files 80 539 111 98982 0 126 52000 0 malloc-256 256 39 156 32790 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 153827 0 16 49152 0 malloc-16384 16384 0 3 3 0 1 49152 0 malloc-2048 2048 9 15 395 0 8 49152 0 malloc-2048 2048 4 20 143 0 8 49152 0 pcpu-8 8 4765 1379 8358 0 254 49152 0 pipe 744 24 41 648 0 16 48360 0 tcp_rack_map 120 6 390 2949 0 126 47520 0 SLEEPQUEUE 88 353 159 353 0 126 45056 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 21 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 sctp_laddr 48 256 584 16152 0 254 40320 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 5 85 1328 0 30 38160 0 udplite_inpcb 424 0 90 639 0 30 38160 0 da_ccb 544 0 70 9351 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 208 926 31876 0 254 36288 0 malloc-64 64 4 563 21 0 254 36288 0 malloc-64 64 6 561 53 0 254 36288 0 16 Bucket 144 79 173 891 0 62 36288 0 malloc-16 16 1823 427 61157 0 254 36000 0 8 Bucket 80 54 396 5985 0 126 36000 0 malloc-128 128 81 198 2751 0 126 35712 0 malloc-128 128 2 277 155 0 126 35712 0 malloc-128 128 22 257 345 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 20 115 4016 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 32577 0 2 32768 0 malloc-4096 4096 6 2 10 0 2 32768 0 malloc-2048 2048 3 13 741 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 18 0 8 32768 0 malloc-2048 2048 3 13 72 0 8 32768 0 malloc-1024 1024 4 28 11 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 8 24 30 0 16 32768 0 malloc-1024 1024 0 32 806 0 16 32768 0 malloc-512 512 5 59 1186 0 30 32768 0 malloc-512 512 4 60 187 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 122 0 30 32768 0 malloc-512 512 10 54 72 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 273292 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 564 0 126 29016 0 tcp_inpcb ports 32 80 802 7296 0 254 28224 0 ertt 72 168 224 10553 0 126 28224 0 malloc-32 32 469 413 33744 0 254 28224 0 4 Bucket 48 6 582 712 0 254 28224 0 2 Bucket 32 60 822 3902 0 254 28224 0 malloc-16 16 1251 499 77412 0 254 28000 0 AIO 208 0 133 1499 0 62 27664 0 malloc-8192 8192 2 1 4 0 1 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 125 0 126 24288 0 rl_entry 40 110 496 111 0 254 24240 0 malloc-384 384 27 33 28 0 30 23040 0 malloc-384 384 0 60 2 0 30 23040 0 domainset 40 0 567 422 0 254 22680 0 udpcb 32 6 624 1565 0 254 20160 0 udplite_inpcb ports 32 0 630 5 0 254 20160 0 udp_inpcb ports 32 3 627 288 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 13 617 321 0 254 20160 0 malloc-32 32 34 596 3361 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 65 565 2729 0 254 20160 0 malloc-32 32 14 616 1449 0 254 20160 0 AIOCB 552 0 35 7912 0 16 19320 0 AIOLIO 272 0 70 1127 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 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 ipq 56 0 288 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 1743778 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 malloc-16 16 25 725 64 0 254 12000 0 malloc-16 16 191 559 36014 0 254 12000 0 malloc-16 16 8 742 120 0 254 12000 0 malloc-16 16 63 687 170 0 254 12000 0 malloc-16 16 5 745 13636 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 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 11 11 11 0 62 3872 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 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