panic: ASan: Invalid access, 4-byte read at 0xfffffe00a83690b8, UMAUseAfterFree(fd) cpuid = 1 time = 1635387213 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077ee4f0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077ee650 vpanic() at vpanic+0x2c5/frame 0xfffffe00077ee730 panic() at panic+0xb5/frame 0xfffffe00077ee7f0 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00077ee8b0 sctp_med_chunk_output() at sctp_med_chunk_output+0x557/frame 0xfffffe00077ef460 sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe00077f00b0 sctp_process_control() at sctp_process_control+0x7b22/frame 0xfffffe00077f0780 sctp_common_input_processing() at sctp_common_input_processing+0xb26/frame 0xfffffe00077f09e0 sctp_input_with_port() at sctp_input_with_port+0x587/frame 0xfffffe00077f0b70 sctp_input() at sctp_input+0x32/frame 0xfffffe00077f0b90 ip_input() at ip_input+0x69e/frame 0xfffffe00077f0cf0 swi_net() at swi_net+0x2e5/frame 0xfffffe00077f0d90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077f0ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077f0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077f0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x28e066a(%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 0x9c42a6f374123a23 rdx 0x1 rbx 0 rsp 0xfffffe00077ee630 rbp 0xfffffe00077ee650 rsi 0 rdi 0xffffffff817c0ada vprintf+0x35a r8 0 r9 0xfffffe00077ee168 r10 0 r11 0 r12 0xfffffe0053e09000 r13 0xfffffe00077ee601 r14 0xffffffff82c88740 .str.18 r15 0xffffffff82c88740 .str.18 rip 0xffffffff817b444b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e066a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053e02a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84035a40 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff84035a40 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff840369c0 (map 0xffffffff840369c0) (map.pmap 0xffffffff84036a80) (pmap 0xffffffff84036ae8) threads: 23 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100018 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 Run CPU 1 [swi1: netisr 0] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 RunQ [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 70857 778 778 0 RE CPU 0 syz-executor.0 64371 1 778 60928 S uwait 0xfffffe00aa9bac00 syz-executor.0 64367 1 778 60928 S uwait 0xfffffe00aa179000 syz-executor.0 64339 64336 779 60928 SV uwait 0xfffffe00aa93b280 syz-executor.1 64336 1 779 60928 DV ppwait 0xfffffe00aa9a0f58 syz-executor.1 60647 1 779 0 SV uwait 0xfffffe00aa9bab00 syz-executor.1 60644 60637 790 0 SV uwait 0xfffffe00a99e8480 syz-executor.3 60637 1 790 0 DV ppwait 0xfffffe00aa88ea20 syz-executor.3 58687 1 778 0 S uwait 0xfffffe00aa93be80 syz-executor.0 58686 1 790 0 S uwait 0xfffffe00aa89f700 syz-executor.3 58683 1 778 0 S uwait 0xfffffe00aa233c00 syz-executor.0 58680 1 778 0 S uwait 0xfffffe00aa233500 syz-executor.0 58679 1 790 0 S uwait 0xfffffe00aa89f800 syz-executor.3 58671 1 787 0 S uwait 0xfffffe00a97c9e80 syz-executor.2 58656 1 778 0 S uwait 0xfffffe00aa89f000 syz-executor.0 58642 1 778 0 S uwait 0xfffffe00aa233400 syz-executor.0 58632 1 787 0 S uwait 0xfffffe00aa233700 syz-executor.2 58619 1 778 0 S uwait 0xfffffe00a99e8080 syz-executor.0 58618 1 787 0 S uwait 0xfffffe00aa179f00 syz-executor.2 58611 1 787 0 S uwait 0xfffffe00aa31ec00 syz-executor.2 58609 1 778 0 S uwait 0xfffffe00aa89fc00 syz-executor.0 58603 1 778 0 S uwait 0xfffffe00aa179300 syz-executor.0 58600 1 787 0 S uwait 0xfffffe00aa179100 syz-executor.2 58589 1 787 0 S uwait 0xfffffe00a99e8c80 syz-executor.2 58516 1 790 0 S uwait 0xfffffe00a97c9280 syz-executor.3 58508 1 790 0 S uwait 0xfffffe00aa233600 syz-executor.3 58503 1 790 0 S uwait 0xfffffe00aa179a00 syz-executor.3 58497 1 790 0 S uwait 0xfffffe00a97c9b80 syz-executor.3 58493 1 778 0 S uwait 0xfffffe00aa89ff00 syz-executor.0 58488 1 790 0 S uwait 0xfffffe00aa89fe00 syz-executor.3 58480 1 790 0 S uwait 0xfffffe00aa31e900 syz-executor.3 58013 1 787 0 S uwait 0xfffffe00aa179b00 syz-executor.2 57907 1 790 0 S uwait 0xfffffe00aa233a00 syz-executor.3 57905 1 778 0 S uwait 0xfffffe00aa233e80 syz-executor.0 57859 1 779 0 S uwait 0xfffffe00aa31ee00 syz-executor.1 57848 1 779 0 S uwait 0xfffffe00aa179700 syz-executor.1 57649 1 779 0 S uwait 0xfffffe00aa233d80 syz-executor.1 57635 1 779 0 S uwait 0xfffffe00a99e8b80 syz-executor.1 57566 1 779 0 S uwait 0xfffffe00aa31eb00 syz-executor.1 57560 1 778 0 S uwait 0xfffffe00a99e8180 syz-executor.0 57524 1 787 0 S uwait 0xfffffe00a99e8880 syz-executor.2 57458 1 790 0 S umtxn 0xfffffe00a97c9680 syz-executor.3 57451 1 790 0 S uwait 0xfffffe00aa179800 syz-executor.3 57444 1 790 0 S uwait 0xfffffe00aa31ea00 syz-executor.3 57435 1 790 0 S uwait 0xfffffe00aa31e600 syz-executor.3 57424 1 790 0 S uwait 0xfffffe00aa179500 syz-executor.3 57400 1 790 0 S uwait 0xfffffe00a99e8280 syz-executor.3 57394 1 790 0 S uwait 0xfffffe00aa31ef00 syz-executor.3 57388 1 790 0 S uwait 0xfffffe00a99e8a80 syz-executor.3 57320 1 778 0 S uwait 0xfffffe00aa179400 syz-executor.0 57315 1 779 0 S uwait 0xfffffe00aa31ed00 syz-executor.1 57311 1 779 0 S uwait 0xfffffe00a97c9d80 syz-executor.1 57258 1 790 0 S uwait 0xfffffe00aa179200 syz-executor.3 51556 1 787 0 S uwait 0xfffffe00a99e8e80 syz-executor.2 51550 1 787 0 S uwait 0xfffffe00aa179900 syz-executor.2 51544 1 787 0 S uwait 0xfffffe00a97c9180 syz-executor.2 51540 1 787 0 S uwait 0xfffffe00a97c9380 syz-executor.2 51535 1 787 0 S uwait 0xfffffe00aa179d00 syz-executor.2 51532 1 787 0 S umtxn 0xfffffe00a97c9080 syz-executor.2 51526 1 787 0 S uwait 0xfffffe00aa179e00 syz-executor.2 51514 1 787 0 S uwait 0xfffffe00aa179c00 syz-executor.2 51512 1 787 0 S uwait 0xfffffe00a99e8380 syz-executor.2 51504 1 787 0 S uwait 0xfffffe00a9758c00 syz-executor.2 51492 1 787 0 S uwait 0xfffffe00a99e8980 syz-executor.2 51485 1 787 0 S uwait 0xfffffe00a96ada80 syz-executor.2 51480 1 787 0 S uwait 0xfffffe00a99e8d80 syz-executor.2 51470 1 787 0 S uwait 0xfffffe00a99e8780 syz-executor.2 51457 1 787 0 S uwait 0xfffffe00a99e8580 syz-executor.2 51448 1 787 0 S uwait 0xfffffe00a9828f00 syz-executor.2 51445 1 787 0 S uwait 0xfffffe00a97c9c80 syz-executor.2 51439 1 787 0 S uwait 0xfffffe00a9828600 syz-executor.2 51434 1 787 0 S uwait 0xfffffe00a9828700 syz-executor.2 51424 1 787 0 S uwait 0xfffffe00a97c9a80 syz-executor.2 51417 1 787 0 S uwait 0xfffffe00a9828500 syz-executor.2 51410 1 787 0 S uwait 0xfffffe00a97c9980 syz-executor.2 51404 1 787 0 S uwait 0xfffffe00a9758700 syz-executor.2 51397 1 787 0 S uwait 0xfffffe00a9758a00 syz-executor.2 51390 1 787 0 S uwait 0xfffffe00a9828c00 syz-executor.2 51385 1 787 0 S uwait 0xfffffe00a9828800 syz-executor.2 51377 1 787 0 S uwait 0xfffffe00a97c9580 syz-executor.2 51372 1 787 0 S uwait 0xfffffe00a97c9780 syz-executor.2 51366 1 787 0 S uwait 0xfffffe00a9828400 syz-executor.2 51362 1 787 0 S uwait 0xfffffe00a9828100 syz-executor.2 51357 1 787 0 S uwait 0xfffffe00a9828300 syz-executor.2 51351 1 787 0 S uwait 0xfffffe00a9828200 syz-executor.2 51347 1 787 0 S uwait 0xfffffe00a9758400 syz-executor.2 51342 1 787 0 S uwait 0xfffffe00a9828000 syz-executor.2 51339 1 787 0 S uwait 0xfffffe00a9828e00 syz-executor.2 51334 1 787 0 S uwait 0xfffffe00a97c9480 syz-executor.2 51331 1 787 0 S uwait 0xfffffe00a9758600 syz-executor.2 51326 1 787 0 S uwait 0xfffffe00a96adc80 syz-executor.2 51319 1 787 0 S uwait 0xfffffe00a9828a00 syz-executor.2 51315 1 787 0 S uwait 0xfffffe00a9758e00 syz-executor.2 51312 1 787 0 S uwait 0xfffffe00a97c9880 syz-executor.2 51307 1 787 0 S uwait 0xfffffe00a9758900 syz-executor.2 51299 1 787 0 S umtxn 0xfffffe00a9758800 syz-executor.2 51293 1 787 0 S uwait 0xfffffe00a9758500 syz-executor.2 51288 1 787 0 S uwait 0xfffffe00a9828900 syz-executor.2 51281 1 787 0 S uwait 0xfffffe00a9758f00 syz-executor.2 51276 1 787 0 S uwait 0xfffffe00a96ad380 syz-executor.2 51271 1 787 0 S uwait 0xfffffe00a96ad480 syz-executor.2 51262 1 787 0 S uwait 0xfffffe00a96ad780 syz-executor.2 51254 1 787 0 S uwait 0xfffffe00a94e8180 syz-executor.2 51248 1 787 0 S uwait 0xfffffe00a9828d00 syz-executor.2 51242 1 787 0 S uwait 0xfffffe00a9758300 syz-executor.2 51237 1 787 0 S uwait 0xfffffe00a96ad280 syz-executor.2 51231 1 787 0 S umtxn 0xfffffe00a96ad180 syz-executor.2 51223 1 787 0 S uwait 0xfffffe00a96ad880 syz-executor.2 51216 1 787 0 S uwait 0xfffffe00a96ad080 syz-executor.2 51207 1 787 0 S uwait 0xfffffe00a9828b00 syz-executor.2 51199 1 787 0 S uwait 0xfffffe00a9758000 syz-executor.2 51192 1 787 0 S uwait 0xfffffe00a96add80 syz-executor.2 51187 1 787 0 S uwait 0xfffffe00a9758200 syz-executor.2 51181 1 787 0 S uwait 0xfffffe00a9758100 syz-executor.2 51175 1 787 0 S uwait 0xfffffe00a96adb80 syz-executor.2 51171 1 787 0 S uwait 0xfffffe00a94e8580 syz-executor.2 51159 1 787 0 S uwait 0xfffffe00a96ad980 syz-executor.2 51153 1 787 0 S uwait 0xfffffe00a964e800 syz-executor.2 51145 1 787 0 S uwait 0xfffffe00a9758d00 syz-executor.2 51138 1 787 0 S uwait 0xfffffe00a9475200 syz-executor.2 51129 1 787 0 S uwait 0xfffffe00a95c6e80 syz-executor.2 51123 1 787 0 S uwait 0xfffffe00a9475000 syz-executor.2 51117 1 787 0 S uwait 0xfffffe00a94e8480 syz-executor.2 51109 1 787 0 S uwait 0xfffffe00a94e8380 syz-executor.2 51103 1 787 0 S uwait 0xfffffe00a94e8280 syz-executor.2 51098 1 787 0 S uwait 0xfffffe00a964e500 syz-executor.2 51090 1 787 0 S uwait 0xfffffe00a9758b00 syz-executor.2 51081 1 787 0 S uwait 0xfffffe00a96ad580 syz-executor.2 51074 1 787 0 S umtxn 0xfffffe00a94e8080 syz-executor.2 51065 1 787 0 S uwait 0xfffffe00a96ad680 syz-executor.2 51058 1 787 0 S uwait 0xfffffe00a95c6a80 syz-executor.2 51054 1 787 0 S uwait 0xfffffe00a96ade80 syz-executor.2 51049 1 787 0 S uwait 0xfffffe00a964e600 syz-executor.2 51042 1 787 0 S uwait 0xfffffe00a95c6780 syz-executor.2 51039 1 787 0 S uwait 0xfffffe00a964eb00 syz-executor.2 51032 1 787 0 S uwait 0xfffffe00a964e000 syz-executor.2 51022 1 787 0 S uwait 0xfffffe00a964e200 syz-executor.2 51016 1 787 0 S uwait 0xfffffe00a964e100 syz-executor.2 51008 1 787 0 S uwait 0xfffffe00a964e900 syz-executor.2 51000 1 787 0 S uwait 0xfffffe00a964ea00 syz-executor.2 50993 1 787 0 S uwait 0xfffffe00a95c6480 syz-executor.2 50988 1 787 0 S uwait 0xfffffe00a964e700 syz-executor.2 50982 1 787 0 S uwait 0xfffffe00a9475300 syz-executor.2 50976 1 787 0 S uwait 0xfffffe00a95c6280 syz-executor.2 50971 1 787 0 S uwait 0xfffffe00a964ec00 syz-executor.2 50967 1 787 0 S uwait 0xfffffe00a964e300 syz-executor.2 50965 1 787 0 S uwait 0xfffffe00a964e400 syz-executor.2 50957 1 787 0 S uwait 0xfffffe00a95c6080 syz-executor.2 50950 1 787 0 S uwait 0xfffffe00a93f1c80 syz-executor.2 50945 1 787 0 S uwait 0xfffffe00a964ee00 syz-executor.2 50937 1 787 0 S uwait 0xfffffe00a95c6380 syz-executor.2 50931 1 787 0 S uwait 0xfffffe00a9475900 syz-executor.2 50925 1 787 0 S uwait 0xfffffe00a95c6680 syz-executor.2 50919 1 787 0 S uwait 0xfffffe00a95c6180 syz-executor.2 50912 1 787 0 S uwait 0xfffffe00a964ef00 syz-executor.2 50901 1 787 0 S uwait 0xfffffe00a95c6580 syz-executor.2 50894 1 787 0 S uwait 0xfffffe00a964ed00 syz-executor.2 50886 1 787 0 S uwait 0xfffffe00a94e8880 syz-executor.2 50877 1 787 0 S uwait 0xfffffe00a9475100 syz-executor.2 50871 1 787 0 S uwait 0xfffffe00a95c6880 syz-executor.2 50864 1 787 0 S uwait 0xfffffe00a94e8680 syz-executor.2 50860 1 787 0 S uwait 0xfffffe00a92c4000 syz-executor.2 50853 1 787 0 S uwait 0xfffffe00a95c6d80 syz-executor.2 50847 1 787 0 S uwait 0xfffffe00a94e8780 syz-executor.2 50843 1 787 0 S uwait 0xfffffe00a95c6c80 syz-executor.2 50839 1 787 0 S uwait 0xfffffe00a92c4500 syz-executor.2 50833 1 787 0 S uwait 0xfffffe00a95c6b80 syz-executor.2 50829 1 787 0 S uwait 0xfffffe00a95c6980 syz-executor.2 50825 1 787 0 S uwait 0xfffffe00a9475b00 syz-executor.2 50821 1 787 0 S uwait 0xfffffe00a9475a00 syz-executor.2 50817 1 787 0 S uwait 0xfffffe00a9475800 syz-executor.2 50815 1 787 0 S uwait 0xfffffe00a92c4100 syz-executor.2 50810 1 787 0 S uwait 0xfffffe00a9475600 syz-executor.2 50808 1 787 0 S uwait 0xfffffe00a9475700 syz-executor.2 50802 1 787 0 S uwait 0xfffffe00a9475500 syz-executor.2 50799 1 787 0 S uwait 0xfffffe00a94e8d80 syz-executor.2 50795 1 787 0 S uwait 0xfffffe00a839b900 syz-executor.2 50791 1 787 0 S uwait 0xfffffe00a94e8e80 syz-executor.2 50787 1 787 0 S uwait 0xfffffe00a94e8c80 syz-executor.2 50780 1 787 0 S uwait 0xfffffe00a9475400 syz-executor.2 50775 1 787 0 S uwait 0xfffffe00a94e8b80 syz-executor.2 50770 1 787 0 S uwait 0xfffffe00a92c4b00 syz-executor.2 50768 1 787 0 S uwait 0xfffffe00a92c4800 syz-executor.2 50762 1 787 0 S uwait 0xfffffe00a9475e00 syz-executor.2 50756 1 787 0 S uwait 0xfffffe00a92c4c00 syz-executor.2 50751 1 787 0 S uwait 0xfffffe00a94e8980 syz-executor.2 50746 1 787 0 S uwait 0xfffffe00a93f1680 syz-executor.2 50742 1 787 0 S uwait 0xfffffe00a93f1480 syz-executor.2 50737 1 787 0 S uwait 0xfffffe00a93f1580 syz-executor.2 50728 1 787 0 S uwait 0xfffffe00a93f1a80 syz-executor.2 50725 1 787 0 S uwait 0xfffffe00a9475c00 syz-executor.2 50720 1 787 0 S uwait 0xfffffe00a94e8a80 syz-executor.2 50710 1 787 0 S uwait 0xfffffe00a93f1380 syz-executor.2 50705 1 787 0 S uwait 0xfffffe00a9475d00 syz-executor.2 50699 1 787 0 S uwait 0xfffffe00a8414e00 syz-executor.2 50693 1 787 0 S uwait 0xfffffe00a92c4200 syz-executor.2 50686 1 787 0 S uwait 0xfffffe00a93f1180 syz-executor.2 50681 1 787 0 S uwait 0xfffffe00a9475f00 syz-executor.2 50673 1 787 0 S uwait 0xfffffe00a93f1880 syz-executor.2 50668 1 787 0 S uwait 0xfffffe00a92c4d00 syz-executor.2 50665 1 787 0 S uwait 0xfffffe00a8414200 syz-executor.2 50661 1 787 0 S uwait 0xfffffe00a8414400 syz-executor.2 50656 1 787 0 S uwait 0xfffffe00a93f1b80 syz-executor.2 50650 1 787 0 S uwait 0xfffffe00a93f1280 syz-executor.2 50643 1 787 0 S uwait 0xfffffe00a93f1080 syz-executor.2 50641 1 787 0 S uwait 0xfffffe00a93f1980 syz-executor.2 50635 1 787 0 S uwait 0xfffffe00a93f1780 syz-executor.2 50629 1 787 0 S uwait 0xfffffe00a8414000 syz-executor.2 50624 1 787 0 S uwait 0xfffffe00a8414c00 syz-executor.2 50619 1 787 0 S uwait 0xfffffe00a92c4300 syz-executor.2 50613 1 787 0 S uwait 0xfffffe00a8414100 syz-executor.2 50611 1 787 0 S uwait 0xfffffe00a93f1d80 syz-executor.2 50602 1 787 0 S uwait 0xfffffe00a92c4700 syz-executor.2 50596 1 787 0 S uwait 0xfffffe00a93f1e80 syz-executor.2 50590 1 787 0 S uwait 0xfffffe00a92c4600 syz-executor.2 50582 1 787 0 S uwait 0xfffffe00a8414a00 syz-executor.2 50575 1 787 0 S uwait 0xfffffe00a839b180 syz-executor.2 50573 1 787 0 S uwait 0xfffffe00a92c4400 syz-executor.2 50565 1 787 0 S uwait 0xfffffe00a92c4e00 syz-executor.2 50561 1 778 0 S uwait 0xfffffe00a92c4a00 syz-executor.0 50558 1 778 0 S uwait 0xfffffe00a92c4900 syz-executor.0 50555 1 787 0 S uwait 0xfffffe00a8414800 syz-executor.2 50545 1 787 0 S uwait 0xfffffe00a8414900 syz-executor.2 50535 1 787 0 S uwait 0xfffffe00a92c4f00 syz-executor.2 50525 1 787 0 S uwait 0xfffffe00a8414500 syz-executor.2 50518 1 787 0 S uwait 0xfffffe00a839b680 syz-executor.2 50514 1 787 0 S uwait 0xfffffe00a8414300 syz-executor.2 50508 1 787 0 S uwait 0xfffffe00a839b780 syz-executor.2 50500 1 787 0 S uwait 0xfffffe00a8414d00 syz-executor.2 50494 1 787 0 S uwait 0xfffffe00a839b080 syz-executor.2 50486 1 787 0 S uwait 0xfffffe00a8414b00 syz-executor.2 50477 1 787 0 S uwait 0xfffffe00a839b380 syz-executor.2 50468 1 787 0 S uwait 0xfffffe00a839b480 syz-executor.2 50461 1 787 0 S uwait 0xfffffe00a839b280 syz-executor.2 50456 1 787 0 S uwait 0xfffffe00a8414600 syz-executor.2 50450 1 787 0 S uwait 0xfffffe00a8414700 syz-executor.2 50445 1 787 0 S uwait 0xfffffe005882c300 syz-executor.2 50438 1 787 0 S uwait 0xfffffe00a839b800 syz-executor.2 50431 1 787 0 S uwait 0xfffffe00a839bf00 syz-executor.2 50425 1 787 0 S uwait 0xfffffe00a839b580 syz-executor.2 50419 1 787 0 S uwait 0xfffffe00a5c78c00 syz-executor.2 50409 1 787 0 S uwait 0xfffffe005883b000 syz-executor.2 50404 1 787 0 S uwait 0xfffffe00a839bc00 syz-executor.2 50390 1 787 0 S uwait 0xfffffe00a839bb00 syz-executor.2 50386 1 787 0 S uwait 0xfffffe0056fe3080 syz-executor.2 50379 1 787 0 S uwait 0xfffffe00a839ba00 syz-executor.2 50369 1 787 0 S uwait 0xfffffe0056fe3380 syz-executor.2 50364 1 787 0 S uwait 0xfffffe005882fb00 syz-executor.2 50355 1 787 0 S uwait 0xfffffe00a8414f00 syz-executor.2 50348 1 787 0 S uwait 0xfffffe00a839bd00 syz-executor.2 50343 1 787 0 S uwait 0xfffffe005882c700 syz-executor.2 50338 1 787 0 S uwait 0xfffffe0058832a00 syz-executor.2 50330 1 787 0 S uwait 0xfffffe00a839be00 syz-executor.2 50322 1 787 0 S umtxn 0xfffffe00a5c78080 syz-executor.2 50314 1 787 0 S uwait 0xfffffe0056fe3300 syz-executor.2 50308 1 787 0 S uwait 0xfffffe00a5c78180 syz-executor.2 50297 1 787 0 S uwait 0xfffffe0058538380 syz-executor.2 50290 1 787 0 S uwait 0xfffffe00a1a4ee80 syz-executor.2 50285 1 787 0 S uwait 0xfffffe0058538480 syz-executor.2 50281 1 787 0 S uwait 0xfffffe005883b400 syz-executor.2 50275 1 787 0 S uwait 0xfffffe0056fe3200 syz-executor.2 50269 1 787 0 S uwait 0xfffffe00a5c78f00 syz-executor.2 50264 1 787 0 S uwait 0xfffffe0056fe3700 syz-executor.2 50256 1 787 0 S uwait 0xfffffe0058538580 syz-executor.2 50252 1 787 0 S uwait 0xfffffe005882f900 syz-executor.2 50243 1 787 0 S uwait 0xfffffe00a1a4e980 syz-executor.2 50239 1 787 0 S uwait 0xfffffe00a1a4eb80 syz-executor.2 50235 1 787 0 S uwait 0xfffffe00a1a4e780 syz-executor.2 50225 1 787 0 S uwait 0xfffffe005882ca00 syz-executor.2 50217 1 787 0 S uwait 0xfffffe00a5c78b00 syz-executor.2 50211 1 787 0 S uwait 0xfffffe0058538680 syz-executor.2 50204 1 787 0 S uwait 0xfffffe0058832500 syz-executor.2 50199 1 787 0 S uwait 0xfffffe00a5c78600 syz-executor.2 50195 1 787 0 S uwait 0xfffffe0058832100 syz-executor.2 50190 1 787 0 S uwait 0xfffffe0056fe3600 syz-executor.2 50177 1 787 0 S uwait 0xfffffe0058538100 syz-executor.2 50167 1 787 0 S uwait 0xfffffe0058538200 syz-executor.2 50161 1 787 0 S uwait 0xfffffe005882cc80 syz-executor.2 50154 1 787 0 S uwait 0xfffffe0058538300 syz-executor.2 50148 1 787 0 S uwait 0xfffffe005882c100 syz-executor.2 50140 1 787 0 S uwait 0xfffffe005883b300 syz-executor.2 50134 1 787 0 S uwait 0xfffffe005882c500 syz-executor.2 50127 1 787 0 S uwait 0xfffffe0058538780 syz-executor.2 50097 1 787 0 S uwait 0xfffffe005882cd80 syz-executor.2 50093 1 787 0 S uwait 0xfffffe005882c400 syz-executor.2 50086 1 787 0 S uwait 0xfffffe005882ce80 syz-executor.2 50078 1 787 0 S uwait 0xfffffe0058538000 syz-executor.2 50073 1 787 0 S umtxn 0xfffffe00a1a4ea80 syz-executor.2 50067 1 787 0 S uwait 0xfffffe00a1a4e380 syz-executor.2 50063 1 787 0 S uwait 0xfffffe0058836680 syz-executor.2 50061 1 787 0 S uwait 0xfffffe005882cb80 syz-executor.2 50057 1 787 0 S uwait 0xfffffe005882c600 syz-executor.2 50053 1 779 0 S uwait 0xfffffe00a5c78e00 syz-executor.1 50047 1 787 0 S uwait 0xfffffe005882f600 syz-executor.2 50037 1 787 0 S umtxn 0xfffffe005882f800 syz-executor.2 50028 1 787 0 S uwait 0xfffffe005883b100 syz-executor.2 50019 1 787 0 S umtxn 0xfffffe00a5c78280 syz-executor.2 50012 1 787 0 S uwait 0xfffffe0056fe3580 syz-executor.2 50009 1 787 0 S umtxn 0xfffffe00a5c78400 syz-executor.2 31074 1 787 0 S uwait 0xfffffe0058832b00 syz-executor.2 31067 1 787 0 S uwait 0xfffffe0058836580 syz-executor.2 31062 1 787 0 S uwait 0xfffffe005882c200 syz-executor.2 31059 1 787 0 S uwait 0xfffffe00a1a4e080 syz-executor.2 31051 1 787 0 S uwait 0xfffffe00a5c78700 syz-executor.2 31045 1 787 0 S uwait 0xfffffe00a5c78500 syz-executor.2 31038 1 787 0 S uwait 0xfffffe005882f500 syz-executor.2 31032 1 787 0 S uwait 0xfffffe005882c900 syz-executor.2 31022 1 787 0 S uwait 0xfffffe00a5c78300 syz-executor.2 31017 1 787 0 S uwait 0xfffffe00a5c78d00 syz-executor.2 31015 1 787 0 S uwait 0xfffffe00a1a4e680 syz-executor.2 30708 1 779 0 S umtxn 0xfffffe005882c800 syz-executor.1 30707 1 779 0 S uwait 0xfffffe005882f400 syz-executor.1 19367 19366 19367 0 S uwait 0xfffffe00a5c78800 syz-executor.1 19366 1 779 0 SV uwait 0xfffffe0058836480 syz-executor.1 19361 19359 19361 0 S uwait 0xfffffe005883b200 syz-executor.1 19359 1 779 0 SV sigwait 0xfffffe00a8a9cb20 syz-executor.1 14307 1 790 0 S uwait 0xfffffe005882fd00 syz-executor.3 14301 1 790 0 S uwait 0xfffffe00a1a4e580 syz-executor.3 12468 1 779 0 S uwait 0xfffffe00a1a4e480 syz-executor.1 12467 1 779 0 S uwait 0xfffffe005882c000 syz-executor.1 12321 0 0 0 DL - 0xffffffff84182c80 [soaiod4] 12320 0 0 0 DL - 0xffffffff84182c80 [soaiod3] 12319 0 0 0 DL - 0xffffffff84182c80 [soaiod2] 12318 0 0 0 DL - 0xffffffff84182c80 [soaiod1] 10794 1 10794 65 Ss select 0xfffffe00a8607ac0 dhclient 8860 1 8860 0 Ss select 0xfffffe00a8607e40 dhclient 8857 1 8857 0 Ss select 0xfffffe009e99c440 dhclient 8838 1 8838 65 Ss select 0xfffffe00a8607cc0 dhclient 7436 1 7436 0 Ss select 0xfffffe009e384540 dhclient 7433 1 7433 0 Ss select 0xfffffe009e99c240 dhclient 7408 1 7408 65 Ss select 0xfffffe005888a940 dhclient 5733 1 5733 0 Ss select 0xfffffe005881dc40 dhclient 5730 1 5730 0 Ss select 0xfffffe009e384ec0 dhclient 5711 1 5711 65 Ss select 0xfffffe009e99cec0 dhclient 5268 0 0 0 DL aiordy 0xfffffe009e41e538 [aiod4] 5267 0 0 0 DL aiordy 0xfffffe00a1a17a70 [aiod3] 5266 0 0 0 DL aiordy 0xfffffe00a1b5aa70 [aiod2] 5265 0 0 0 DL aiordy 0xfffffe00a1a17000 [aiod1] 2456 1 2456 0 Ss select 0xfffffe00a1a35cc0 dhclient 2444 1 2444 0 Ss select 0xfffffe009e99cc40 dhclient 790 775 790 0 Rs syz-executor.3 787 775 787 0 Rs syz-executor.2 779 775 779 0 Rs syz-executor.1 778 775 778 0 Ss nanslp 0xffffffff84061980 syz-executor.0 775 773 773 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffffe005883be00 syz-fuzzer 100115 S uwait 0xfffffe005740c300 syz-fuzzer 100116 S kqread 0xfffffe005887fe00 syz-fuzzer 100117 S uwait 0xfffffe0058832600 syz-fuzzer 100118 S uwait 0xfffffe0058836e80 syz-fuzzer 100119 S uwait 0xfffffe0058836d80 syz-fuzzer 100120 S uwait 0xfffffe0058836c80 syz-fuzzer 100121 S uwait 0xfffffe0058832f00 syz-fuzzer 100122 S uwait 0xfffffe0058832e00 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe00588c00b0 csh 771 689 771 0 Ss select 0xfffffe009e99cf40 sshd 755 1 755 0 Ss+ ttyin 0xfffffe00570040b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575fccb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575f94b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575f9cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00583e24b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00583e2cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00583b74b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00583b7cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00583874b0 getty 693 1 693 0 Ss nanslp 0xffffffff84061981 cron 689 1 689 0 Ss select 0xfffffe009e3845c0 sshd 502 1 502 0 Ss select 0xfffffe005888a240 syslogd 431 1 431 0 Ss select 0xfffffe009e384bc0 devd 430 1 430 65 Ss select 0xfffffe009e3849c0 dhclient 345 1 345 0 Ss select 0xfffffe009e384ac0 dhclient 342 1 342 0 Ss select 0xfffffe00575491c0 dhclient 18 0 0 0 DL syncer 0xffffffff84189de0 [syncer] 17 0 0 0 DL vlruwt 0xfffffe0058767a70 [vnlru] 16 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84187ae0 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100090 D sdflush 0xfffffe0058896ce8 [/ worker] 15 0 0 0 DL psleep 0xffffffff841c0000 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b3af8 [dom0] 100082 D launds 0xffffffff841b3b04 [laundry: dom0] 100083 D umarcl 0xffffffff81eb9f40 [uma] 8 0 0 0 DL - 0xffffffff83e17be0 [rand_harvestq] 7 0 0 0 DL waiting 0xffffffff84d69760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff84a6f060 [pf purge] 5 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9d3c0 [doneq0] 100046 D - 0xffffffff83c9d340 [async] 100075 D - 0xffffffff83c9d1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab3c88 [sequencer 00] 4 0 0 0 DL crypto_ 0xfffffe00541bdd80 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffffe00541bdd30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff841adba0 [crypto] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84034b40 [g_event] 100037 D - 0xffffffff84034b80 [g_up] 100038 D - 0xffffffff84034bc0 [g_down] 12 0 0 0 RL (threaded) [intr] 100013 I [swi5: fast taskq] 100017 I [swi6: task queue] 100018 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 Run CPU 1 [swi1: netisr 0] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 RunQ [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 0xfffffe0053d5c538 [init] 10 0 0 0 DL audit_w 0xffffffff841aeb40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84035a40 [swapper] 100005 D - 0xfffffe0053df0600 [if_config_tqg_0] 100006 D - 0xfffffe0053df0500 [softirq_0] 100007 D - 0xfffffe0053df0400 [softirq_1] 100008 D - 0xfffffe0053df0300 [if_io_tqg_0] 100009 D - 0xfffffe0053df0200 [if_io_tqg_1] 100010 D - 0xfffffe0053df0100 [inm_free taskq] 100011 D - 0xfffffe0053df0000 [deferred_unmount ta] 100012 D - 0xfffffe0053dfae00 [thread taskq] 100014 D - 0xfffffe0053dfab00 [pci_hp taskq] 100015 D - 0xfffffe0053dfaa00 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053dfa900 [kqueue_ctx taskq] 100019 D - 0xfffffe0053dfa400 [aiod_kick taskq] 100020 D - 0xfffffe0053dfa300 [in6m_free taskq] 100021 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfa200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfa100 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000811a800 [firmware taskq] 100039 D - 0xfffffe0054194d00 [crypto_0] 100040 D - 0xfffffe0054194d00 [crypto_1] 100056 D - 0xfffffe0054194200 [vtnet0 rxq 0] 100057 D - 0xfffffe0054194100 [vtnet0 txq 0] 100058 D - 0xfffffe0054194000 [vtnet0 rxq 1] 100059 D - 0xfffffe0056ee2e00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056b94980 [virtio_balloon] 100065 D - 0xfffffe0056ee2700 [mca taskq] 100066 D - 0xffffffff82c8f701 [deadlkres] 100070 D - 0xfffffe0054194c00 [acpi_task_0] 100071 D - 0xfffffe0054194c00 [acpi_task_1] 100072 D - 0xfffffe0054194c00 [acpi_task_2] 100074 D - 0xfffffe0054194700 [CAM taskq] 70858 779 779 0 Z syz-executor.1 db> show all locks Process 70857 (syz-executor.0) thread 0xfffffe00aa89a000 (173790) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00aa99eb20) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8280 Process 790 (syz-executor.3) thread 0xfffffe009e9cd3a0 (100123) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007752000) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:5779 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00aa947128) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7826 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009e427128) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7825 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00aa947060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4274 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e427060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4270 Process 12 (intr) thread 0xfffffe0053e09000 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a79a71a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1526 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 filedesc 648 5187K 139513 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 pcb 2299 3029K 206352 sysctloid 34970 2060K 35041 vtbuf 24 1968K 46 subproc 783 1682K 71260 kobj 326 1304K 485 pf_rule 566 1110K 653 sctp_stro 1086 1086K 31568 newblk 9 1026K 83020 vfscache 3 1025K 3 inodedep 843 828K 70479 sctp_atcl 2194 823K 128382 linker 378 582K 481 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 dirrem 834 209K 69966 acpica 1674 184K 55237 vnet_data 1 168K 1 kdtrace 860 143K 147829 tidhash 3 141K 3 sctp_atky 3280 137K 163355 pagedep 9 130K 69496 tfo_ccache 1 128K 1 umtx 990 124K 990 DEVFS1 108 108K 125 sem 4 106K 4 freefile 834 105K 69645 BPF 46 88K 112 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 temp 41 47K 31624 sctp_timw 162 41K 162 sctp_athm 2194 35K 130934 sctp_map 2172 34K 62838 hostcache 1 32K 1 shm 1 32K 313 DEVFS3 127 32K 137 msg 4 30K 4 routetbl 179 30K 471 kqueue 385 27K 71183 gtaskqueue 18 26K 18 pwddesc 381 24K 70993 pf_table 11 22K 11 newreno data 348 22K 20668 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 lltable 54 18K 386 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1691 ether_multi 157 13K 167 KTRACE 100 13K 615 ifnet 7 13K 7 kenv 95 12K 95 inpcbpolicy 360 12K 25930 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 ksem 4 10K 915 in6_multi 71 9K 71 bmsafemap 2 9K 70452 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 26 pfs_vncache 1 8K 1 cred 30 8K 612 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 738 osd 352 6K 20665 DEVFSP 83 6K 10325 ufs_dirhash 24 5K 24 session 35 5K 84 UMA 268 5K 268 pf_ifnet 10 5K 33 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 924983 lockf 32 4K 95 hhook 15 4K 17 proc-args 52 3K 819 terminal 11 3K 11 select 19 3K 331 uidinfo 4 3K 53 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 157 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 pf_osfp 10 2K 10 freework 5 2K 74674 sctp_stri 2 1K 5013 softdep 1 1K 1 mkdir 8 1K 138896 freeblks 4 1K 69926 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 352 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 199 pci_link 10 1K 10 crypto 4 1K 912 encap_export_host 12 1K 12 procdesc 5 1K 18 tcp_fsb 4 1K 1128 newdirblk 4 1K 69448 diradd 4 1K 70011 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 xform 5 1K 11591 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 3 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 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 soname 4 1K 105330 filecaps 5 1K 132 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 52 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 0 htcp data 0 0K 11 cdg data 0 0K 23 vegas data 0 0K 0 dctcp data 0 0K 16 chd data 0 0K 30 sctp_mcore 0 0K 0 sctp_socko 0 0K 47694 sctp_iter 0 0K 247 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 234 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 145 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 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 amr 0 0K 0 pvscsi 0 0K 0 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 60759 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 174 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 7 allocindir 0 0K 0 indirdep 0 0K 7743 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 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 ip6opt 0 0K 50 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 6 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 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 1 acpi_perf 0 0K 0 statfs 0 0K 69743 namei_tracker 0 0K 159 export_host 0 0K 0 cl_savebuf 0 0K 2 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1871 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 1 lio 0 0K 3950 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 279 ktls 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 55943 ioctlops 0 0K 4246 eventfd 0 0K 31 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 304 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1258 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 sigio 0 0K 21 filedesc_to_leader 0 0K 0 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 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 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8335 1632 1102406 0 254 40824832 0 tcp_log 416 22516 4889 197179 0 254 11400480 0 malloc-16384 16384 323 8 69914 0 1 5423104 0 mbuf 256 9807 7744 3702626 0 254 4493056 0 sctp_asoc 2288 1086 549 31419 0 254 3740880 0 malloc-4096 4096 719 6 71354 0 2 2969600 0 malloc-2048 2048 1115 289 94456 0 8 2875392 0 RADIX NODE 144 18492 431 1634843 0 64 2724912 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf_cluster 2048 1214 2 1214 0 254 2490368 0 sctp_ep 1272 1106 634 94447 0 254 2213280 0 MAP ENTRY 96 18362 622 3836600 0 127 1822464 0 BUF TRIE 144 199 11561 16899 0 62 1693440 0 ertt_txseginfo 40 33203 7601 442330 0 254 1632160 0 vmem btag 56 28946 117 28946 0 254 1627528 0 malloc-384 384 4117 13 4122 0 30 1585920 0 malloc-1024 1024 1086 434 31986 0 16 1556480 0 UMA Slabs 0 112 13683 30 13826 0 126 1535856 0 malloc-128 128 11494 224 81976 0 126 1499904 0 VM OBJECT 264 5027 88 1000610 0 30 1350360 0 malloc-384 384 2231 959 128447 0 30 1224960 0 sctp_raddr 736 1092 547 35526 0 254 1206304 0 malloc-2048 2048 567 5 980 0 8 1171456 0 malloc-384 384 843 2177 71023 0 30 1159680 0 FFS inode 1160 831 30 70485 0 8 998760 0 VMSPACE 2552 354 12 70833 0 4 934032 0 THREAD 1808 475 20 76968 0 8 894960 0 malloc-256 256 931 2219 70485 0 62 806400 0 tcp_bbr_map 128 2960 3209 160920 0 126 789632 0 malloc-256 256 164 2911 73740 0 62 787200 0 256 Bucket 2048 300 68 25984 0 8 753664 0 sctp_chunk 152 460 4064 30060 0 254 687648 0 socket 960 407 213 122068 0 254 595200 0 tcpcb 1096 348 177 20654 0 254 575400 0 PROC 1336 383 16 70859 0 8 533064 0 malloc-128 128 1573 2209 75472 0 126 484096 0 malloc-256 256 1155 630 94743 0 62 456960 0 filedesc0 1072 381 25 70993 0 8 435232 0 VNODE 448 871 92 70527 0 30 431424 0 tcp_inpcb 496 364 500 20654 0 254 428544 0 FPU_save_area 832 477 36 83249 0 16 426816 0 tcp_bbr_pcb 832 273 204 13714 0 16 396864 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 mbuf_packet 256 309 905 157456 0 254 310784 0 sctp_laddr 48 125 6259 32319 0 254 306432 0 g_bio 408 0 740 125534 0 30 301920 0 malloc-64 64 3906 504 928954 0 254 282240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14803 447 35276 0 254 244000 0 malloc-256 256 227 673 228187 0 62 230400 0 malloc-32768 32768 0 7 7339 0 1 229376 0 FFS2 dinode 256 831 54 70484 0 62 226560 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-65536 65536 1 2 1022 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-384 384 491 19 826 0 30 195840 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5615 55 5705 0 254 181440 0 malloc-4096 4096 33 9 68 0 2 172032 0 malloc-64 64 2334 249 129563 0 254 165312 0 malloc-256 256 514 131 77088 0 62 165120 0 128 Bucket 1024 103 56 18394 0 16 162816 0 malloc-128 128 1216 55 26078 0 126 162688 0 S VFS Cache 104 1088 394 73698 0 126 154128 0 sctp_stream_msg_out 112 778 446 7735 0 254 137088 0 malloc-1024 1024 127 5 144 0 16 135168 0 malloc-65536 65536 0 2 25 0 1 131072 0 malloc-65536 65536 0 2 882 0 1 131072 0 malloc-128 128 1003 20 6772 0 126 130944 0 64 Bucket 512 167 81 35933 0 30 126976 0 clpbuf 2624 0 48 55 0 16 125952 0 ksiginfo 112 389 655 8541 0 126 116928 0 malloc-32 32 2263 1265 129424 0 254 112896 0 32 Bucket 256 160 245 23987 0 62 103680 0 da_ccb 544 0 189 31504 0 16 102816 0 malloc-16384 16384 1 5 25 0 1 98304 0 malloc-256 256 110 265 71249 0 62 96000 0 UMA Kegs 384 226 7 226 0 30 89472 0 udplite_inpcb 496 1 159 3526 0 254 79360 0 malloc-128 128 347 273 69958 0 126 79360 0 pcpu-8 8 9297 431 10173 0 254 77824 0 TURNSTILE 136 496 8 496 0 62 68544 0 malloc-64 64 845 226 152944 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 5 3 33 0 1 65536 0 Files 80 543 257 236941 0 126 64000 0 malloc-2048 2048 14 16 549 0 8 61440 0 malloc-16 16 2234 1516 190811 0 254 60000 0 malloc-16 16 2199 1551 63329 0 254 60000 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 1 5 7 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 SLEEPQUEUE 88 496 16 496 0 126 45056 0 malloc-2048 2048 1 21 1734 0 8 45056 0 pipe 744 23 37 3489 0 16 44640 0 16 Bucket 144 101 207 2547 0 62 44352 0 malloc-128 128 83 258 139729 0 126 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-1024 1024 6 34 677 0 16 40960 0 tcp_rack_pcb 896 4 41 1128 0 16 40320 0 ertt 72 348 212 20654 0 126 40320 0 malloc-256 256 14 136 73359 0 62 38400 0 NAMEI 1024 0 36 319439 0 16 36864 0 malloc-4096 4096 4 5 73191 0 2 36864 0 PWD 32 325 809 69550 0 254 36288 0 malloc-64 64 475 92 1158 0 254 36288 0 malloc-64 64 371 196 16890 0 254 36288 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 2 2 5 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 3 1 104 0 1 32768 0 malloc-512 512 2 62 5013 0 30 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 malloc-32 32 746 262 96724 0 254 32256 0 8 Bucket 80 67 333 13724 0 126 32000 0 malloc-2048 2048 10 4 366 0 8 28672 0 KNOTE 160 28 147 573169 0 62 28000 0 ripcb 496 5 51 1367 0 254 27776 0 malloc-128 128 140 77 11405 0 126 27776 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-4096 4096 3 2 7 0 2 20480 0 malloc-1024 1024 12 8 44 0 16 20480 0 malloc-64 64 51 264 19224 0 254 20160 0 malloc-64 64 100 215 25489 0 254 20160 0 2 Bucket 32 71 559 9138 0 254 20160 0 Mountpoints 2752 2 5 4 0 4 19264 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-1024 1024 13 3 14 0 16 16384 0 malloc-512 512 11 21 59 0 30 16384 0 malloc-32 32 91 413 43490 0 254 16128 0 vtnet_tx_hdr 24 0 668 563391 0 254 16032 0 udp_inpcb 496 6 26 383 0 254 15872 0 unpcb 256 20 40 1600 0 254 15360 0 malloc-384 384 22 18 402 0 30 15360 0 malloc-4096 4096 1 2 9 0 2 12288 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-1024 1024 4 8 172 0 16 12288 0 malloc-1024 1024 9 3 9 0 16 12288 0 malloc-1024 1024 1 11 5525 0 16 12288 0 malloc-512 512 1 23 129 0 30 12288 0 udpcb 32 7 371 3909 0 254 12096 0 malloc-32 32 23 355 2647 0 254 12096 0 4 Bucket 48 7 245 1642 0 254 12096 0 tcp_rack_map 120 8 91 2039 0 126 11880 0 sctp_readq 152 0 78 2616 0 254 11856 0 AIO 208 3 54 2300 0 62 11856 0 kenv 258 15 30 1040 0 30 11610 0 AIOCB 552 0 21 11853 0 16 11592 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-2048 2048 2 2 12 0 8 8192 0 malloc-512 512 8 8 8 0 30 8192 0 malloc-512 512 3 13 356 0 30 8192 0 malloc-512 512 3 13 69 0 30 8192 0 malloc-512 512 6 10 6 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 9 0 254 8096 0 PGRP 88 37 55 86 0 126 8096 0 rl_entry 40 141 61 141 0 254 8080 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 93 33 2264 0 254 8064 0 malloc-32 32 9 243 5342 0 254 8064 0 malloc-32 32 101 151 1929 0 254 8064 0 malloc-32 32 57 195 377 0 254 8064 0 malloc-16 16 7 493 32728 0 254 8000 0 malloc-16 16 24 476 23099 0 254 8000 0 malloc-16 16 213 287 1465 0 254 8000 0 malloc-16 16 41 459 63 0 254 8000 0 malloc-16 16 275 225 25548 0 254 8000 0 malloc-128 128 2 60 238 0 126 7936 0 cryptop 280 0 28 35 0 30 7840 0 itimer 352 0 22 2 0 30 7744 0 L VFS Cache 320 0 24 4 0 30 7680 0 malloc-384 384 0 20 108 0 30 7680 0 malloc-256 256 14 16 2514 0 62 7680 0 AIOLIO 272 0 28 1975 0 30 7616 0 cpuset 104 7 55 229 0 126 6448 0 tfo_ccache_entries 80 5 59 5 0 126 5120 0 domainset 40 0 126 167 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 0 8 1010 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 1 38 1 0 126 4056 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 18 4 18 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 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 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 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 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-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-32768 32768 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-4096 4096 0 0 0 0 2 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