panic: ASan: Invalid access, 8-byte write at 0xfffffe00a78a2a70, UMAUseAfterFree(fd) cpuid = 1 time = 1637109737 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b3a390 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b3a4f0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053b3a5d0 panic() at panic+0xb5/frame 0xfffffe0053b3a6a0 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053b3a770 sctp_timer_stop() at sctp_timer_stop+0x82b/frame 0xfffffe0053b3a7e0 sctp_stop_association_timers() at sctp_stop_association_timers+0x119/frame 0xfffffe0053b3a810 sctp_free_assoc() at sctp_free_assoc+0x46a/frame 0xfffffe0053b3a980 sctp_threshold_management() at sctp_threshold_management+0x443/frame 0xfffffe0053b3a9d0 sctp_asconf_timer() at sctp_asconf_timer+0x77/frame 0xfffffe0053b3aa50 sctp_timeout_handler() at sctp_timeout_handler+0xcdb/frame 0xfffffe0053b3ab90 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053b3ad40 softclock() at softclock+0x152/frame 0xfffffe0053b3ad90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053b3aef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b3af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b3af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x26f679a(%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 0x44773800f1429329 rdx 0x1 rbx 0 rsp 0xfffffe0053b3a4d0 rbp 0xfffffe0053b3a4f0 rsi 0 rdi 0xffffffff81797a5a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009c197fd0 r12 0xfffffe0053ea73a0 r13 0xfffffe0053b3a501 r14 0xffffffff82b886a0 .str.18 r15 0xffffffff82b886a0 .str.18 rip 0xffffffff8178b2fb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x26f679a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053de8548: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e252e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e252e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83e26280 (map 0xffffffff83e26280) (map.pmap 0xffffffff83e26340) (pmap 0xffffffff83e263a8) threads: 23 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 Run CPU 1 [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 Run CPU 0 [swi1: netisr 0] 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 [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 28006 783 783 0 R syz-executor.3 28005 775 775 0 R (threaded) syz-executor.0 154997 RunQ syz-executor.0 155154 S sbwait 0xfffffe00ab98fd44 syz-executor.0 28003 802 802 0 R (threaded) syz-executor.2 152130 RunQ syz-executor.2 155151 S connec 0xfffffe00ab98749a syz-executor.2 155152 S uwait 0xfffffe00a9700b00 syz-executor.2 26564 1 775 0 SV sigwait 0xfffffe00ab9415f8 syz-executor.0 26555 1 802 0 SV sigwait 0xfffffe00ab9420b0 syz-executor.2 26553 1 775 0 SV sigwait 0xfffffe00aa37eb40 syz-executor.0 26545 1 775 0 SV sigwait 0xfffffe00a9ee50b0 syz-executor.0 26544 1 802 0 SV sigwait 0xfffffe00ab9405f8 syz-executor.2 26534 1 802 0 SV sigwait 0xfffffe00aba73b40 syz-executor.2 26529 1 802 0 SV sigwait 0xfffffe00aa37d5f8 syz-executor.2 26521 1 802 0 SV sigwait 0xfffffe00ab9410b0 syz-executor.2 25695 1 776 0 S uwait 0xfffffe00a9a64b80 syz-executor.1 25692 1 783 0 S uwait 0xfffffe00a9a66100 syz-executor.3 25689 1 776 0 S uwait 0xfffffe00aa597980 syz-executor.1 25686 1 783 0 S uwait 0xfffffe00a62ec280 syz-executor.3 25683 1 776 0 S uwait 0xfffffe00a9a66a00 syz-executor.1 25680 1 783 0 S uwait 0xfffffe00a9ad4c80 syz-executor.3 25673 1 776 0 S uwait 0xfffffe00a62ede00 syz-executor.1 25672 1 776 0 S uwait 0xfffffe00576f2900 syz-executor.1 24259 1 802 0 SV uwait 0xfffffe00aa597580 syz-executor.2 24255 1 802 0 SV uwait 0xfffffe00a62ed900 syz-executor.2 24240 1 802 0 SV uwait 0xfffffe00aa597180 syz-executor.2 24237 1 783 0 S uwait 0xfffffe0057188980 syz-executor.3 24236 1 775 0 S uwait 0xfffffe00a9a66080 syz-executor.0 24232 1 783 0 S uwait 0xfffffe0057188e00 syz-executor.3 24231 1 775 0 S uwait 0xfffffe00aa597380 syz-executor.0 24229 1 802 0 SV uwait 0xfffffe00576f0980 syz-executor.2 24225 1 783 0 S uwait 0xfffffe00a78b3e80 syz-executor.3 24224 1 802 0 SV uwait 0xfffffe00a78b0e80 syz-executor.2 24223 1 775 0 S uwait 0xfffffe00576f2200 syz-executor.0 24218 1 775 0 S uwait 0xfffffe00a62ec900 syz-executor.0 24214 1 775 0 S uwait 0xfffffe00a9ad4d80 syz-executor.0 22528 1 783 0 S uwait 0xfffffe00a9a64a00 syz-executor.3 22526 1 783 0 S uwait 0xfffffe00a9a66800 syz-executor.3 22524 1 783 0 S uwait 0xfffffe00a9a66c00 syz-executor.3 22519 1 783 0 S uwait 0xfffffe00aa597880 syz-executor.3 22517 1 783 0 S uwait 0xfffffe00a9a66e80 syz-executor.3 22515 1 783 0 S uwait 0xfffffe00a62ec480 syz-executor.3 22513 1 783 0 S uwait 0xfffffe00a78b3180 syz-executor.3 22512 1 783 0 S uwait 0xfffffe00a9a65280 syz-executor.3 21742 1 802 0 S uwait 0xfffffe00a78b2b00 syz-executor.2 21739 1 802 0 S uwait 0xfffffe00a9a67380 syz-executor.2 21736 1 802 0 S uwait 0xfffffe00a78b3d80 syz-executor.2 21731 1 802 0 S uwait 0xfffffe00a62ed100 syz-executor.2 21729 1 802 0 S uwait 0xfffffe0057187780 syz-executor.2 21451 1 775 0 S uwait 0xfffffe00a78b4200 syz-executor.0 21448 1 775 0 S uwait 0xfffffe00a9a65b80 syz-executor.0 21444 1 775 0 S uwait 0xfffffe00a78b4680 syz-executor.0 21441 1 775 0 S uwait 0xfffffe00a9a67e80 syz-executor.0 21440 1 775 0 S uwait 0xfffffe00a9a67f00 syz-executor.0 20980 1 776 0 S uwait 0xfffffe0057188080 syz-executor.1 20977 1 775 0 S uwait 0xfffffe00a62ebb00 syz-executor.0 20973 1 775 0 S uwait 0xfffffe00a9a66000 syz-executor.0 20969 1 776 0 S uwait 0xfffffe00a9a65180 syz-executor.1 20967 1 776 0 S uwait 0xfffffe00a9a66f00 syz-executor.1 20965 1 775 0 S uwait 0xfffffe00a62edc80 syz-executor.0 20955 1 776 0 S uwait 0xfffffe005718a000 syz-executor.1 20954 1 776 0 S uwait 0xfffffe00a9ad5380 syz-executor.1 20511 1 802 0 S uwait 0xfffffe00576f1a80 syz-executor.2 19524 1 776 0 S uwait 0xfffffe00a78b4b80 syz-executor.1 19522 1 776 0 S uwait 0xfffffe0057188d00 syz-executor.1 19518 1 776 0 S uwait 0xfffffe00a9ad5200 syz-executor.1 19516 1 776 0 S uwait 0xfffffe00aa597b80 syz-executor.1 19514 1 776 0 S uwait 0xfffffe00a9a67100 syz-executor.1 19512 1 776 0 S uwait 0xfffffe005718a400 syz-executor.1 19509 1 776 0 S uwait 0xfffffe00576f1080 syz-executor.1 19508 1 776 0 S uwait 0xfffffe00a78b2300 syz-executor.1 18180 1 18180 0 Ss+ ttyin 0xfffffe00584748b0 getty 18179 1 18179 0 Ss+ ttyin 0xfffffe00584744b0 getty 18178 1 18178 0 Ss+ ttyin 0xfffffe00572e0cb0 getty 18177 1 18177 0 Ss+ ttyin 0xfffffe00584740b0 getty 18176 1 18176 0 Ss+ ttyin 0xfffffe0058473cb0 getty 18175 1 18175 0 Ss+ ttyin 0xfffffe00584738b0 getty 18174 1 18174 0 Ss+ ttyin 0xfffffe00584734b0 getty 18173 1 18173 0 Ss+ ttyin 0xfffffe00584730b0 getty 18172 1 18172 0 Ss+ ttyin 0xfffffe0058474cb0 getty 16815 1 783 0 S uwait 0xfffffe00a9a65900 syz-executor.3 16810 1 783 0 S uwait 0xfffffe00a78b3500 syz-executor.3 16805 1 783 0 S uwait 0xfffffe00a9a67680 syz-executor.3 16800 1 783 0 S uwait 0xfffffe00a78b0680 syz-executor.3 16798 1 783 0 S uwait 0xfffffe00a9a66600 syz-executor.3 16393 1 802 0 S uwait 0xfffffe00a9a67300 syz-executor.2 16390 1 802 0 S uwait 0xfffffe00a9a66400 syz-executor.2 16382 1 802 0 S uwait 0xfffffe00a9ad4680 syz-executor.2 16373 1 802 0 S uwait 0xfffffe00a62edd00 syz-executor.2 16368 1 802 0 S uwait 0xfffffe00a9a67b00 syz-executor.2 16118 1 776 0 S uwait 0xfffffe00a78b0c00 syz-executor.1 16116 1 783 0 S uwait 0xfffffe00a9a66900 syz-executor.3 16108 1 776 0 S uwait 0xfffffe00a62eb800 syz-executor.1 16107 1 783 0 S uwait 0xfffffe00a78b0b80 syz-executor.3 16098 1 776 0 S uwait 0xfffffe00a62ebc00 syz-executor.1 16097 1 783 0 S uwait 0xfffffe00576f2800 syz-executor.3 16090 1 776 0 S uwait 0xfffffe00576f4e80 syz-executor.1 16082 1 776 0 T syz-executor.1 15813 1 776 0 S uwait 0xfffffe00a62ecd80 syz-executor.1 15801 1 776 0 S uwait 0xfffffe00576f0600 syz-executor.1 15795 1 776 0 S uwait 0xfffffe00a78b2a00 syz-executor.1 15794 1 775 0 S uwait 0xfffffe00a78b4400 syz-executor.0 15792 1 775 0 S uwait 0xfffffe00a78b2280 syz-executor.0 15790 1 775 0 S uwait 0xfffffe0057187900 syz-executor.0 15785 1 775 0 S uwait 0xfffffe00a78b0100 syz-executor.0 15781 1 775 0 S uwait 0xfffffe00a78b0e00 syz-executor.0 15777 1 775 0 S uwait 0xfffffe00a78b2200 syz-executor.0 15774 1 775 0 S uwait 0xfffffe00a78b0500 syz-executor.0 15773 1 775 0 S uwait 0xfffffe00a62eba00 syz-executor.0 15618 1 802 0 S uwait 0xfffffe00a62eca80 syz-executor.2 15613 1 802 0 S uwait 0xfffffe00a78b2880 syz-executor.2 15609 1 802 0 S uwait 0xfffffe00a62ed200 syz-executor.2 15607 1 802 0 S uwait 0xfffffe00a62ede80 syz-executor.2 15606 1 802 0 S uwait 0xfffffe00a9a66700 syz-executor.2 14261 1 776 0 S uwait 0xfffffe00a78b0b00 syz-executor.1 14260 1 776 0 S uwait 0xfffffe00a78b2e80 syz-executor.1 12945 0 0 0 DL (threaded) [KTLS] 112759 D - 0xfffffe00a9ac4000 [thr_0] 123761 D - 0xfffffe00a9ac4080 [thr_1] 123762 D - 0xffffffff83f6fba8 [alloc_0] 12755 0 0 0 DL mdwait 0xfffffe00ab36a000 [md1] 12754 0 0 0 DL mdwait 0xfffffe00a78d6000 [md0] 10248 1 776 0 S uwait 0xfffffe00a9a66b00 syz-executor.1 9434 1 802 0 S uwait 0xfffffe00a62ec080 syz-executor.2 9432 1 775 0 S uwait 0xfffffe00a62ec580 syz-executor.0 9429 1 802 0 S uwait 0xfffffe00a62ed600 syz-executor.2 9428 1 775 0 S uwait 0xfffffe00a78b3480 syz-executor.0 9427 1 783 0 S uwait 0xfffffe00a78b2100 syz-executor.3 9424 1 783 0 S uwait 0xfffffe00a78b2e00 syz-executor.3 9420 1 783 0 S uwait 0xfffffe00a62ee800 syz-executor.3 9419 1 775 0 S uwait 0xfffffe00a78b2780 syz-executor.0 9418 1 802 0 S uwait 0xfffffe00576f4d00 syz-executor.2 9413 1 802 0 S uwait 0xfffffe00a78b3880 syz-executor.2 9408 1 802 0 S uwait 0xfffffe00576f1380 syz-executor.2 7170 1 775 0 S uwait 0xfffffe00576f1580 syz-executor.0 7169 1 775 0 S uwait 0xfffffe00a62ed400 syz-executor.0 7166 1 775 0 S uwait 0xfffffe00a78b2600 syz-executor.0 7165 1 775 0 S uwait 0xfffffe00a78b0380 syz-executor.0 7162 1 775 0 S uwait 0xfffffe00a78b4100 syz-executor.0 7161 1 775 0 S uwait 0xfffffe00a78b2f00 syz-executor.0 7156 1 775 0 S uwait 0xfffffe00a62ee300 syz-executor.0 7155 1 775 0 S uwait 0xfffffe00a78b0480 syz-executor.0 7149 1 775 0 S uwait 0xfffffe00a78b3980 syz-executor.0 7148 1 775 0 S uwait 0xfffffe00a62ee200 syz-executor.0 7141 1 775 0 S uwait 0xfffffe00a62ece80 syz-executor.0 7140 1 775 0 S uwait 0xfffffe0007989c00 syz-executor.0 7134 1 775 0 S uwait 0xfffffe00a62eda80 syz-executor.0 7133 1 775 0 S uwait 0xfffffe00a62ed000 syz-executor.0 7129 1 775 0 S uwait 0xfffffe00a78b3a80 syz-executor.0 7128 1 775 0 S uwait 0xfffffe0007989980 syz-executor.0 6862 1 802 0 S uwait 0xfffffe00a62ebc80 syz-executor.2 4513 1 802 0 S uwait 0xfffffe00a62ec980 syz-executor.2 4510 1 802 0 S uwait 0xfffffe0057187a80 syz-executor.2 4507 1 802 0 S uwait 0xfffffe00a78b2700 syz-executor.2 4506 1 776 0 S uwait 0xfffffe00576f0c00 syz-executor.1 4503 1 776 0 S uwait 0xfffffe00a62ec800 syz-executor.1 4501 1 776 0 S uwait 0xfffffe00a78b2380 syz-executor.1 4497 1 776 60928 S uwait 0xfffffe00a62ecb80 syz-executor.1 4496 1 776 0 S uwait 0xfffffe00a62ed800 syz-executor.1 3983 1 802 0 S uwait 0xfffffe00a78b2180 syz-executor.2 3982 1 802 0 S uwait 0xfffffe00576f0f00 syz-executor.2 3007 1 776 0 S uwait 0xfffffe005718ad00 syz-executor.1 3005 1 802 0 S uwait 0xfffffe00a62ee400 syz-executor.2 3003 1 775 0 S uwait 0xfffffe00a78b4000 syz-executor.0 3000 1 776 0 S uwait 0xfffffe00a62ed300 syz-executor.1 2998 1 802 0 S uwait 0xfffffe00576f1780 syz-executor.2 2996 1 775 0 S uwait 0xfffffe00576f1480 syz-executor.0 2993 1 776 0 S uwait 0xfffffe00a62ed500 syz-executor.1 2991 1 802 0 S uwait 0xfffffe00a62ed700 syz-executor.2 2988 1 775 0 S uwait 0xfffffe00a78b3780 syz-executor.0 2982 1 775 0 S uwait 0xfffffe0057187580 syz-executor.0 2975 1 775 0 S uwait 0xfffffe00a62eda00 syz-executor.0 2355 1 776 0 S uwait 0xfffffe00576f1180 syz-executor.1 2353 1 802 0 S uwait 0xfffffe005718ab00 syz-executor.2 2350 1 783 0 S uwait 0xfffffe00576f0180 syz-executor.3 2348 1 776 0 S uwait 0xfffffe0007989f00 syz-executor.1 2346 1 802 0 S uwait 0xfffffe005718a100 syz-executor.2 2344 1 783 0 S uwait 0xfffffe00576f1280 syz-executor.3 2342 1 776 0 S uwait 0xfffffe0057188780 syz-executor.1 2340 1 802 0 S uwait 0xfffffe00576f0080 syz-executor.2 2338 1 783 0 S uwait 0xfffffe00a62ee700 syz-executor.3 2330 1 783 0 S uwait 0xfffffe0007989e00 syz-executor.3 2329 1 783 0 S uwait 0xfffffe00a62ee600 syz-executor.3 1689 1 775 0 S uwait 0xfffffe0057188680 syz-executor.0 1685 1 783 0 S uwait 0xfffffe0057187180 syz-executor.3 1683 1 776 0 S uwait 0xfffffe00576f1800 syz-executor.1 1681 1 775 0 S uwait 0xfffffe00576f0d00 syz-executor.0 1679 1 783 0 S uwait 0xfffffe0057188c00 syz-executor.3 1674 1 775 0 S uwait 0xfffffe00576f0580 syz-executor.0 1673 1 776 0 S uwait 0xfffffe00576f2500 syz-executor.1 1672 1 783 0 S uwait 0xfffffe005718ae00 syz-executor.3 1664 1 776 0 S uwait 0xfffffe0057187680 syz-executor.1 1661 1 776 0 S uwait 0xfffffe005718aa00 syz-executor.1 1654 0 0 0 DL aiordy 0xfffffe00a62f0548 [aiod4] 1653 0 0 0 DL aiordy 0xfffffe00a62f0000 [aiod3] 1652 0 0 0 DL aiordy 0xfffffe00a78d5a90 [aiod2] 1651 0 0 0 DL aiordy 0xfffffe009eecba90 [aiod1] 1650 1 776 0 S uwait 0xfffffe00576f0380 syz-executor.1 802 773 802 0 Ss nanslp 0xffffffff83e4f181 syz-executor.2 783 773 783 0 Rs syz-executor.3 776 773 776 0 Rs syz-executor.1 775 773 775 0 Rs syz-executor.0 773 771 771 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe0057188180 syz-fuzzer 100112 S uwait 0xfffffe0057189080 syz-fuzzer 100113 S kqread 0xfffffe00578a3100 syz-fuzzer 100114 S uwait 0xfffffe0057187280 syz-fuzzer 100115 S uwait 0xfffffe0057188280 syz-fuzzer 100116 S uwait 0xfffffe0057188380 syz-fuzzer 100117 S uwait 0xfffffe0057187380 syz-fuzzer 100119 S uwait 0xfffffe0057187480 syz-fuzzer 100120 S uwait 0xfffffe0057188580 syz-fuzzer 771 769 771 0 Ss pause 0xfffffe009eecb5f8 csh 769 687 769 0 Ss select 0xfffffe00571879c0 sshd 687 1 687 0 Ss select 0xfffffe00576f1640 sshd 16 0 0 0 DL syncer 0xffffffff83f74940 [syncer] 15 0 0 0 DL vlruwt 0xfffffe00578cc000 [vnlru] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83f72f60 [bufdaemon] 100081 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0056e4b0e8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83fa6400 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83f9a2b8 [dom0] 100082 D launds 0xffffffff83f9a2c4 [laundry: dom0] 100083 D umarcl 0xffffffff81e7cd70 [uma] 6 0 0 0 DL - 0xffffffff83c0b088 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff84b21180 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff8464f320 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a95e40 [doneq0] 100046 D - 0xffffffff83a95dc0 [async] 100075 D - 0xffffffff83a95c40 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056cd7888 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f95b00 [crypto] 100042 D crypto_ 0xfffffe0053c97630 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c97680 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e24880 [g_event] 100037 D - 0xffffffff83e248a0 [g_up] 100038 D - 0xffffffff83e248c0 [g_down] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 Run CPU 1 [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 Run CPU 0 [swi1: netisr 0] 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 [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0053de9000 [init] 10 0 0 0 DL audit_w 0xffffffff83f965e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e252e0 [swapper] 100005 D - 0xfffffe0053c98700 [if_io_tqg_0] 100006 D - 0xfffffe0053c98600 [if_io_tqg_1] 100007 D - 0xfffffe0053c98500 [if_config_tqg_0] 100008 D - 0xfffffe0053c98400 [softirq_0] 100009 D - 0xfffffe0053c98300 [softirq_1] 100012 D - 0xfffffe0053c9e200 [aiod_kick taskq] 100013 D - 0xfffffe0053c9e000 [inm_free taskq] 100014 D - 0xfffffe0053c9dd00 [in6m_free taskq] 100015 D - 0xfffffe0053c9db00 [deferred_unmount ta] 100016 D - 0xfffffe0053c9d900 [thread taskq] 100018 D - 0xfffffe0053c9d500 [pci_hp taskq] 100019 D - 0xfffffe0053c9d300 [kqueue_ctx taskq] 100020 D - 0xfffffe0053c9d100 [linuxkpi_irq_wq] 100021 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053c9ce00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053c9c900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053c9bd00 [firmware taskq] 100039 D - 0xfffffe0053c9b700 [crypto_0] 100040 D - 0xfffffe0053c9b700 [crypto_1] 100056 D - 0xfffffe0053c9fa00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053c9f900 [vtnet0 txq 0] 100058 D - 0xfffffe0053c9f800 [vtnet0 rxq 1] 100059 D - 0xfffffe0053c9f700 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571b7b00 [virtio_balloon] 100065 D - 0xfffffe00572b6b00 [mca taskq] 100066 D - 0xffffffff82b8e181 [deadlkres] 100071 D - 0xfffffe00576f7e00 [acpi_task_0] 100072 D - 0xfffffe00576f7e00 [acpi_task_1] 100073 D - 0xfffffe00576f7e00 [acpi_task_2] 100074 D - 0xfffffe0056df5300 [CAM taskq] db> show all locks Process 28005 (syz-executor.0) thread 0xfffffe00aa5041e0 (155154) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00ab98fcc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4177 Process 776 (syz-executor.1) thread 0xfffffe009c197ac0 (100118) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000778d180) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:5800 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a9701b20) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7852 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009eae5b20) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7851 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a9701a58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4274 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009eae5a58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4270 Process 12 (intr) thread 0xfffffe0053ea73a0 (100029) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a79568d0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4693 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a79568b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1770 Process 12 (intr) thread 0xfffffe0053ea5e40 (100032) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a6204958) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1050 shared rw sctp-info (sctp-info) r = 0 (0xfffffe0053c44440) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1976 db> show malloc Type InUse MemUse Requests sctp_stro 190 25299K 14180 pf_hash 5 11524K 5 devbuf 4213 4323K 4243 tcp_hpts 6 3201K 6 filedesc 349 2794K 53737 sysctloid 35207 2074K 35278 vtbuf 24 1968K 46 pcb 874 1473K 75669 kobj 326 1304K 503 newblk 89 1046K 84436 vfscache 3 1025K 3 subproc 450 949K 28242 linker 368 567K 545 inodedep 91 546K 30797 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atcl 638 240K 49626 acpica 1674 184K 55619 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 27550 tfo_ccache 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 kdtrace 531 93K 83163 umtx 704 88K 704 bus 986 80K 3480 mtx_pool 2 72K 2 shm 20 70K 180 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 temp 35 35K 5260 sctp_atky 843 35K 65920 DEVFS3 129 33K 139 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 dirrem 78 20K 28936 routetbl 145 19K 2409 lltable 53 17K 1136 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 kqueue 218 16K 28139 ithread 99 16K 99 freework 61 16K 50890 bus-sc 34 15K 1691 ksem 35 14K 385 pwddesc 212 14K 28331 sctp_stri 26 13K 2738 pf_osfp 114 13K 114 KTRACE 101 13K 157 ether_multi 157 13K 247 ifnet 7 13K 7 GEOM 75 12K 582 kenv 95 12K 95 eventhandler 133 12K 133 freefile 81 11K 28654 CAM queue 5 11K 1528 sctp_athm 638 10K 50942 rman 84 10K 425 in6_multi 71 9K 72 bmsafemap 2 9K 30592 UART 12 9K 12 devstat 4 9K 4 DEVFSP 128 8K 5236 rpc 2 8K 2 shmfd 1 8K 67 md_disk 2 8K 7 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 CC Mem 105 7K 11143 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 24 6K 617 sctp_map 380 6K 28138 pf_ifnet 15 6K 782 inpcbpolicy 160 5K 27355 proc-args 227 5K 29613 ufs_dirhash 24 5K 24 UMA 270 5K 270 vt 11 5K 11 pf_table 2 4K 495 memdesc 1 4K 1 MCA 32 4K 32 plimit 16 4K 1813 evdev 4 4K 4 kcovinfo 64 4K 68 tcp_fsb 40 4K 2985 lockf 33 4K 745 xform 60 4K 8715 acpisem 28 4K 28 hhook 15 4K 17 freeblks 12 3K 29648 terminal 11 3K 11 uidinfo 3 3K 81 session 17 3K 134 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6opt 14 2K 279 osd 109 2K 10804 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 395 filedesc_to_leader 26 2K 53 CAM XPT 22 2K 543 in_multi 6 2K 23 sigio 21 2K 25 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 pf_rule 8 1K 1053 softdep 1 1K 1 mkdir 8 1K 53712 indirdep 4 1K 30868 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 2950 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 BPF 6 1K 141 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 770 pci_link 10 1K 10 crypto 4 1K 2988 encap_export_host 12 1K 12 selfd 10 1K 359979 newdirblk 4 1K 26856 diradd 4 1K 28981 pfil 4 1K 4 cdev 2 1K 2 sctp_aadr 7 1K 244 chacha20random 1 1K 1 ip6_msource 5 1K 23 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip_msource 4 1K 19 vnodes 1 1K 20 CAM SIM 2 1K 2 ktls 1 1K 5 select 2 1K 3271 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 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 soname 1 1K 42988 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 21715 sctp_iter 0 0K 54 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 43 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFSCL deleg 0 0K 0 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_intr 0 0K 0 DEVFS4 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 DEVFS2 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xenstore 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 ciss_data 0 0K 0 xenbus 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 vm_fictitious 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 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 UMAHash 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 27775 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1444 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 104 allocindir 0 0K 0 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 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 ktls_ocf 0 0K 0 nvme_da 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 ip6_moptions 0 0K 47 in6_mfilter 0 0K 88 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 107 in_mfilter 0 0K 57 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 26 VN POLL 0 0K 15 acpi_perf 0 0K 0 statfs 0 0K 27128 namei_tracker 0 0K 15 export_host 0 0K 0 cl_savebuf 0 0K 394 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1214 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 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 36 lio 0 0K 30 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 327 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 procdesc 0 0K 18 iov 0 0K 40869 ioctlops 0 0K 4990 eventfd 0 0K 45 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 406 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1193 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 49 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 149 pwd 0 0K 0 tty console 0 0K 0 aaccam 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 scsi_pass 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 84 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 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8325 2089 845554 0 254 42655744 0 tcp_log 416 8197 15941 2186425 0 254 10041408 0 mbuf 256 10035 8253 9014998 0 254 4681728 0 ertt_txseginfo 40 98614 9153 4244505 0 254 4310680 0 malloc-16384 16384 176 5 26873 0 1 2965504 0 mbuf_cluster 2048 762 508 767 0 254 2600960 0 RADIX NODE 144 15719 1916 877886 0 63 2539440 0 tcp_bbr_map 128 13754 4567 1318003 0 127 2345088 0 pbuf 2624 0 829 0 0 2 2175296 0 sctp_asoc 2288 190 575 14042 0 254 1750320 0 BUF TRIE 144 365 11423 100373 0 62 1697472 0 malloc-384 384 4209 51 4337 0 30 1635840 0 malloc-128 128 11861 136 12650 0 126 1535616 0 vmem btag 56 26640 111 26640 0 254 1498056 0 UMA Slabs 0 112 12923 31 12923 0 126 1450848 0 malloc-4096 4096 338 4 526 0 2 1400832 0 malloc-2048 2048 416 88 33944 0 8 1032192 0 MAP ENTRY 96 10395 315 1697533 0 126 1028160 0 socket 960 398 618 64056 0 254 975360 0 sctp_ep 1272 422 340 33943 0 254 969264 0 VM OBJECT 264 3391 89 425339 0 30 918720 0 malloc-4096 4096 217 5 29860 0 2 909312 0 256 Bucket 2048 361 73 31378 0 8 888832 0 FFS inode 1160 681 33 29385 0 8 828240 0 THREAD 1808 313 39 55154 0 8 636416 0 sctp_raddr 736 220 550 14609 0 254 566720 0 tcpcb 1096 105 406 10793 0 254 560056 0 malloc-65536 65536 2 6 295 0 1 524288 0 VMSPACE 2552 193 11 27973 0 4 520608 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 tcp_inpcb 496 105 663 10793 0 254 380928 0 VNODE 448 720 90 29427 0 30 362880 0 sctp_chunk 152 469 1819 45096 0 254 347776 0 vnpbuf 2624 0 128 25 0 64 335872 0 malloc-384 384 668 202 50759 0 30 334080 0 malloc-65536 65536 5 0 5 0 1 327680 0 PROC 1352 216 18 28007 0 8 316368 0 malloc-64 64 4512 339 32855 0 254 310464 0 FPU_save_area 832 315 54 59608 0 16 307008 0 malloc-1024 1024 189 99 14212 0 16 294912 0 malloc-32768 32768 1 7 168 0 1 262144 0 malloc-32768 32768 0 8 28736 0 1 262144 0 filedesc0 1072 212 26 28331 0 8 255136 0 ripcb 496 5 507 873 0 254 253952 0 udplite_inpcb 496 41 471 14643 0 254 253952 0 udp_inpcb 496 9 503 1046 0 254 253952 0 malloc-16 16 14745 255 16032 0 254 240000 0 DEVCTL 1024 0 220 159 0 0 225280 0 malloc-128 128 1294 349 63073 0 126 210304 0 FFS2 dinode 256 681 129 29384 0 62 207360 0 malloc-256 256 511 299 62909 0 62 207360 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 178 584 136515 0 254 195072 0 malloc-256 256 199 551 29928 0 62 192000 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5378 292 6143 0 254 181440 0 malloc-128 128 1235 160 26302 0 126 178560 0 malloc-256 256 154 536 86643 0 62 176640 0 malloc-384 384 90 330 30869 0 30 161280 0 S VFS Cache 104 1109 412 30699 0 126 158184 0 128 Bucket 1024 90 57 11129 0 16 150528 0 malloc-1024 1024 123 21 207 0 16 147456 0 malloc-256 256 408 162 87948 0 62 145920 0 malloc-65536 65536 0 2 83 0 1 131072 0 malloc-65536 65536 0 2 776 0 1 131072 0 malloc-65536 65536 0 2 144 0 1 131072 0 unpcb 256 3 507 2647 0 254 130560 0 clpbuf 2624 0 48 8559 0 16 125952 0 malloc-4096 4096 8 22 73 0 2 122880 0 ksiginfo 112 229 815 5243 0 126 116928 0 malloc-2048 2048 4 52 4168 0 8 114688 0 malloc-384 384 256 14 688 0 30 103680 0 64 Bucket 512 114 86 85193 0 30 102400 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-16384 16384 5 1 10 0 1 98304 0 malloc-2048 2048 24 24 1062 0 8 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 581486 0 30 85680 0 malloc-64 64 858 465 40817 0 254 84672 0 malloc-128 128 246 405 30489 0 126 83328 0 malloc-8192 8192 5 5 35 0 1 81920 0 malloc-256 256 112 203 82649 0 62 80640 0 sctp_readq 152 0 520 1601 0 254 79040 0 Files 80 648 252 119693 0 126 72000 0 malloc-64 64 383 688 29916 0 254 68544 0 malloc-64 64 379 692 29200 0 254 68544 0 malloc-32768 32768 0 2 5 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 14 18 109 0 8 65536 0 malloc-256 256 94 161 6334 0 62 65280 0 32 Bucket 256 95 160 25822 0 62 65280 0 tcp_rack_pcb 896 29 43 2974 0 16 64512 0 sctp_stream_msg_out 112 36 504 3633 0 254 60480 0 TURNSTILE 136 353 88 353 0 62 59976 0 tcp_bbr_pcb 832 17 55 4613 0 16 59904 0 malloc-8192 8192 5 2 106 0 1 57344 0 malloc-64 64 263 556 377463 0 254 52416 0 malloc-128 128 32 371 28459 0 126 51584 0 malloc-128 128 202 201 1083 0 126 51584 0 ttyoutq 256 72 123 880 0 62 49920 0 malloc-256 256 79 116 3376 0 62 49920 0 malloc-256 256 9 186 27552 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 145783 0 16 49152 0 malloc-8192 8192 3 3 47 0 1 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-8192 8192 0 6 70 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-1024 1024 6 42 2524 0 16 49152 0 malloc-1024 1024 16 32 268 0 16 49152 0 malloc-512 512 26 70 2713 0 30 49152 0 pcpu-8 8 4747 1397 26784 0 254 49152 0 pipe 744 22 43 2153 0 16 48360 0 tcp_rack_map 120 28 368 6887 0 126 47520 0 da_ccb 544 0 84 166091 0 16 45696 0 SLEEPQUEUE 88 353 159 353 0 126 45056 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 792 594 76484 0 254 44352 0 malloc-4096 4096 7 3 96 0 2 40960 0 ttyinq 160 135 115 1650 0 62 40000 0 Mountpoints 2752 2 12 7 0 4 38528 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 154 980 26830 0 254 36288 0 malloc-64 64 183 384 6594 0 254 36288 0 malloc-64 64 21 546 7309 0 254 36288 0 malloc-64 64 61 506 281 0 254 36288 0 16 Bucket 144 96 156 6937 0 62 36288 0 malloc-128 128 37 242 6175 0 126 35712 0 malloc-128 128 107 172 29147 0 126 35712 0 ktls_session 256 2 133 2 0 62 34560 0 routing nhops 256 27 108 35 0 62 34560 0 malloc-384 384 7 83 1026 0 30 34560 0 malloc-16384 16384 2 0 16 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-4096 4096 3 5 8 0 2 32768 0 malloc-2048 2048 5 11 26 0 8 32768 0 malloc-2048 2048 2 14 22 0 8 32768 0 malloc-2048 2048 3 13 967 0 8 32768 0 malloc-1024 1024 3 29 55 0 16 32768 0 malloc-1024 1024 7 25 192 0 16 32768 0 malloc-1024 1024 14 18 14 0 16 32768 0 malloc-512 512 1 63 149 0 30 32768 0 malloc-512 512 3 61 90 0 30 32768 0 malloc-512 512 0 64 48 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 2 62 3018 0 30 32768 0 pcpu-64 64 484 28 484 0 254 32768 0 KNOTE 160 28 172 272673 0 62 32000 0 malloc-16 16 1125 875 105899 0 254 32000 0 cpuset 104 10 269 2243 0 126 29016 0 sctp_asconf_ack 48 4 584 71 0 254 28224 0 sctp_laddr 48 145 443 10992 0 254 28224 0 ertt 72 105 287 10793 0 126 28224 0 malloc-32 32 184 698 27987 0 254 28224 0 malloc-32 32 409 473 19735 0 254 28224 0 4 Bucket 48 7 581 636 0 254 28224 0 2 Bucket 32 90 792 8332 0 254 28224 0 AIO 208 5 128 161 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 27129 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 17 259 163 0 126 24288 0 rl_entry 40 221 385 221 0 254 24240 0 8 Bucket 80 71 229 7780 0 126 24000 0 itimer 352 0 66 10 0 30 23232 0 malloc-384 384 24 36 319 0 30 23040 0 domainset 40 0 567 2070 0 254 22680 0 tfo_ccache_entries 80 3 253 3 0 126 20480 0 udpcb 32 50 580 15689 0 254 20160 0 malloc-32 32 150 480 2105 0 254 20160 0 malloc-32 32 6 624 453 0 254 20160 0 malloc-32 32 63 567 466 0 254 20160 0 malloc-32 32 26 604 2902 0 254 20160 0 cryptop 280 0 70 487 0 30 19600 0 AIOCB 552 0 35 230 0 16 19320 0 L VFS Cache 320 0 60 3 0 30 19200 0 AIOLIO 272 0 70 30 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-8192 8192 2 0 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 4 28 103 0 30 16384 0 SMR CPU 32 3 508 3 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1987835 0 254 16032 0 tcp_log_node 120 0 132 2 0 126 15840 0 kenv 258 15 45 1046 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 3 508 3 0 254 12264 0 tcp_log_bucket 176 0 69 1 0 62 12144 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 208 542 30167 0 254 12000 0 malloc-16 16 54 696 32407 0 254 12000 0 malloc-16 16 44 706 1031 0 254 12000 0 malloc-16 16 15 735 15 0 254 12000 0 malloc-16 16 278 472 504 0 254 12000 0 malloc-16 16 24 726 25303 0 254 12000 0 malloc-384 384 3 27 3 0 30 11520 0 malloc-4096 4096 1 1 3 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 15 24 20 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 sctp_asconf 40 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 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 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 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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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