Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff810382fd stack pointer = 0x0:0xfffffe00dbb60440 frame pointer = 0x0:0xfffffe00dbb60480 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 23173 (syz-executor.0) trap number = 9 panic: general protection fault cpuid = 0 time = 1618043566 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00dbb60110 vpanic() at vpanic+0x1c7/frame 0xfffffe00dbb60170 panic() at panic+0x43/frame 0xfffffe00dbb601d0 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00dbb60250 trap() at trap+0xf7/frame 0xfffffe00dbb60370 calltrap() at calltrap+0x8/frame 0xfffffe00dbb60370 --- trap 0x9, rip = 0xffffffff810382fd, rsp = 0xfffffe00dbb60440, rbp = 0xfffffe00dbb60480 --- kqtimer_proc_continue() at kqtimer_proc_continue+0x6d/frame 0xfffffe00dbb60480 tdsendsignal() at tdsendsignal+0x9f6/frame 0xfffffe00dbb60530 kern_psignal() at kern_psignal+0x9f/frame 0xfffffe00dbb605c0 vn_rlimit_fsize() at vn_rlimit_fsize+0x86/frame 0xfffffe00dbb605f0 ffs_write() at ffs_write+0x1ed/frame 0xfffffe00dbb606c0 VOP_WRITE_APV() at VOP_WRITE_APV+0xf5/frame 0xfffffe00dbb607d0 vn_rdwr() at vn_rdwr+0x433/frame 0xfffffe00dbb608a0 acct_process() at acct_process+0x799/frame 0xfffffe00dbb60a30 exit1() at exit1+0x7fd/frame 0xfffffe00dbb60aa0 sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe00dbb60ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe00dbb60bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd5d8 KDB: enter: panic [ thread pid 23173 tid 139615 ] Stopped at kdb_enter+0x67: movq $0,0x143ce7e(%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 0xffffffff81134260 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00dbb600f0 rbp 0xfffffe00dbb60110 rsi 0 rdi 0xffffffff81134296 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00dbb5ffe0 r11 0x1ff24fff59c r12 0xffffffff82067ac0 ddb_dbbe r13 0 r14 0xffffffff81a60842 r15 0xffffffff81a60842 rip 0xffffffff8112b287 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x143ce7e(%rip) db> show proc Process 23173 (syz-executor.0) at 0xfffff8006e32b000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff80013499000 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004458538 reapsubtree: 1 sigparent: 20 vmspace: 0xffffffff8251c2a0 (map 0xffffffff8251c2a0) (map.pmap 0xffffffff8251c360) (pmap 0xffffffff8251c3c0) threads: 1 139615 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 23174 803 803 0 S (threaded) syz-executor.2 139580 S nanslp 0xffffffff8253b8a1 syz-executor.2 140317 S sbwait 0xfffff8001b002574 syz-executor.2 140318 S uwait 0xfffff8001b30b000 syz-executor.2 23173 783 783 0 RE CPU 0 syz-executor.0 23172 784 784 0 S (threaded) syz-executor.1 139312 S nanslp 0xffffffff8253b8a1 syz-executor.1 140313 S connec 0xfffff8002a1f5840 syz-executor.1 140315 S uwait 0xfffff8001b30b400 syz-executor.1 23170 823 823 0 S (threaded) syz-executor.3 139610 S nanslp 0xffffffff8253b8a1 syz-executor.3 140311 S connec 0xfffff8002a1f4bf0 syz-executor.3 140314 S uwait 0xfffff8002a0f1780 syz-executor.3 22731 1 784 0 S uwait 0xfffff80078581e80 syz-executor.1 22730 1 784 0 S uwait 0xfffff8001b17ea80 syz-executor.1 22725 1 784 0 S uwait 0xfffff8007826c000 syz-executor.1 22724 1 784 0 S uwait 0xfffff80078581000 syz-executor.1 22719 1 784 0 S uwait 0xfffff8001b30bc00 syz-executor.1 22717 1 823 0 S uwait 0xfffff8001b17e080 syz-executor.3 22716 1 784 0 S uwait 0xfffff800096c2280 syz-executor.1 22715 1 823 0 S uwait 0xfffff800782ff800 syz-executor.3 22711 1 823 0 S uwait 0xfffff8002a0f1e80 syz-executor.3 22710 1 784 0 S uwait 0xfffff800782ffa00 syz-executor.1 22709 1 823 0 S uwait 0xfffff800784b6000 syz-executor.3 22707 1 784 0 S uwait 0xfffff8007826c300 syz-executor.1 22706 1 823 0 S uwait 0xfffff8007826c700 syz-executor.3 22704 1 823 0 S uwait 0xfffff8007806b200 syz-executor.3 22703 1 784 0 S uwait 0xfffff800784b6880 syz-executor.1 22702 1 784 0 S uwait 0xfffff8001b17e180 syz-executor.1 22698 1 784 0 S uwait 0xfffff800784b6100 syz-executor.1 22697 1 784 0 S uwait 0xfffff80078395080 syz-executor.1 22693 1 784 0 S uwait 0xfffff80078395280 syz-executor.1 22692 1 784 0 S umtxn 0xfffff800782ff700 syz-executor.1 22691 1 784 0 S uwait 0xfffff8001b17ed80 syz-executor.1 22690 1 784 0 S uwait 0xfffff8006dfe1000 syz-executor.1 22468 1 823 0 S uwait 0xfffff8005cceb480 syz-executor.3 22460 1 823 0 S uwait 0xfffff80078581980 syz-executor.3 22420 1 784 0 S uwait 0xfffff800784b6580 syz-executor.1 22418 1 784 0 S uwait 0xfffff800782ffb00 syz-executor.1 22416 1 784 0 S uwait 0xfffff80078581a80 syz-executor.1 22415 1 784 0 S uwait 0xfffff80078581c80 syz-executor.1 22413 1 784 0 S uwait 0xfffff800782ffc00 syz-executor.1 22412 1 784 0 S uwait 0xfffff800782ff280 syz-executor.1 22409 1 784 0 S uwait 0xfffff800782ff900 syz-executor.1 22408 1 784 0 S uwait 0xfffff80078581780 syz-executor.1 22407 1 784 0 S uwait 0xfffff80078581d80 syz-executor.1 22405 1 784 0 S uwait 0xfffff80078581b80 syz-executor.1 22384 1 783 0 S uwait 0xfffff80078581280 syz-executor.0 22375 1 783 0 S uwait 0xfffff8005cceba00 syz-executor.0 22370 1 783 0 S uwait 0xfffff8001b17ee80 syz-executor.0 22367 1 783 0 S uwait 0xfffff8001b17ec80 syz-executor.0 22363 1 783 0 S uwait 0xfffff8006dd05700 syz-executor.0 22003 1 823 0 S uwait 0xfffff800784b6980 syz-executor.3 22001 1 823 0 S umtxn 0xfffff800782ff680 syz-executor.3 21868 1 823 0 S uwait 0xfffff80078581380 syz-executor.3 21867 1 823 0 S umtxn 0xfffff80078395e80 syz-executor.3 21457 1 783 0 SV ksem 0xfffff80004f1c098 syz-executor.0 21451 1 783 0 SV ksem 0xfffff80013b56a18 syz-executor.0 21372 21371 783 0 SV uwait 0xfffff800782ffe00 syz-executor.0 21371 1 783 0 DV ppwait 0xfffff8007848d4e8 syz-executor.0 21028 1 783 0 S uwait 0xfffff8007806be00 syz-executor.0 21027 1 783 0 S uwait 0xfffff80078395180 syz-executor.0 20666 1 823 0 S uwait 0xfffff8007826c600 syz-executor.3 19188 1 803 0 S uwait 0xfffff80078395380 syz-executor.2 19186 1 803 0 S uwait 0xfffff800782ff380 syz-executor.2 19184 1 803 0 S uwait 0xfffff800784b6b80 syz-executor.2 19181 1 803 0 S uwait 0xfffff800784b6780 syz-executor.2 19180 1 803 0 S uwait 0xfffff800782ff580 syz-executor.2 19154 1 783 0 S uwait 0xfffff80078395880 syz-executor.0 19150 1 783 0 S uwait 0xfffff80078395980 syz-executor.0 19148 1 783 0 S uwait 0xfffff80078395680 syz-executor.0 19145 1 783 0 S uwait 0xfffff8007826c400 syz-executor.0 19144 1 783 0 S uwait 0xfffff800784b6480 syz-executor.0 18863 1 823 0 S uwait 0xfffff8007826cb00 syz-executor.3 18856 1 823 0 S uwait 0xfffff800096c2080 syz-executor.3 18847 1 823 0 S uwait 0xfffff800782fff00 syz-executor.3 18842 1 823 0 S uwait 0xfffff800784b6e00 syz-executor.3 18838 1 823 0 S uwait 0xfffff800782ff480 syz-executor.3 18333 18332 783 0 SV uwait 0xfffff8007806b000 syz-executor.0 18332 1 783 0 DV ppwait 0xfffff80078366a20 syz-executor.0 17874 1 823 0 S uwait 0xfffff800782ffd00 syz-executor.3 17872 1 823 0 S uwait 0xfffff80078395a80 syz-executor.3 17870 1 823 0 S uwait 0xfffff80078395d80 syz-executor.3 17868 1 823 0 S uwait 0xfffff800784b6f00 syz-executor.3 17867 1 823 0 S uwait 0xfffff8007806b100 syz-executor.3 17802 1 784 0 S uwait 0xfffff8007806b280 syz-executor.1 17799 1 784 0 S uwait 0xfffff80078395c80 syz-executor.1 17485 1 823 0 S uwait 0xfffff800782ff180 syz-executor.3 17483 1 823 0 S uwait 0xfffff80078395780 syz-executor.3 17479 1 823 0 S uwait 0xfffff800096c2480 syz-executor.3 17477 1 823 0 S uwait 0xfffff80078395580 syz-executor.3 17475 1 823 0 S uwait 0xfffff80078395480 syz-executor.3 17027 1 823 0 S uwait 0xfffff800096c2180 syz-executor.3 17026 1 823 0 S uwait 0xfffff8005a736b80 syz-executor.3 17024 1 823 0 S umtxn 0xfffff800096c2580 syz-executor.3 17023 1 823 0 S uwait 0xfffff8007806bc00 syz-executor.3 17021 1 823 0 S uwait 0xfffff800096c2380 syz-executor.3 17020 1 823 0 S uwait 0xfffff80009065200 syz-executor.3 17018 1 823 0 S uwait 0xfffff80009246280 syz-executor.3 17017 1 823 0 S uwait 0xfffff8007826ce00 syz-executor.3 17016 1 823 0 S uwait 0xfffff80009246680 syz-executor.3 17015 1 823 0 S umtxn 0xfffff8007826cf00 syz-executor.3 16950 1 823 0 S uwait 0xfffff80009065a00 syz-executor.3 16946 1 784 0 S uwait 0xfffff800096c2880 syz-executor.1 16944 1 784 0 S uwait 0xfffff8007806b700 syz-executor.1 16942 1 784 0 S uwait 0xfffff8006dfe1400 syz-executor.1 16940 1 803 0 S uwait 0xfffff8006dfe1b00 syz-executor.2 16938 1 823 0 S uwait 0xfffff80009246e80 syz-executor.3 16934 1 803 0 S uwait 0xfffff80009246780 syz-executor.2 16932 1 823 0 S uwait 0xfffff8006dfe1d00 syz-executor.3 16928 1 803 0 S uwait 0xfffff8006dd70380 syz-executor.2 16926 1 803 0 S uwait 0xfffff80009246580 syz-executor.2 16922 1 803 0 S uwait 0xfffff8006dfe1300 syz-executor.2 16847 1 783 0 S uwait 0xfffff8006dfe1100 syz-executor.0 16845 1 784 0 S uwait 0xfffff8007826cd00 syz-executor.1 16843 1 783 0 S uwait 0xfffff800096c2a80 syz-executor.0 16838 1 784 0 S uwait 0xfffff8007806bf00 syz-executor.1 16836 1 783 0 S uwait 0xfffff8007826cc00 syz-executor.0 16835 1 784 0 S uwait 0xfffff800096c2780 syz-executor.1 16831 1 783 0 S uwait 0xfffff8007806bd00 syz-executor.0 16830 1 783 0 S uwait 0xfffff800096c2680 syz-executor.0 16736 1 803 0 S uwait 0xfffff8007806b800 syz-executor.2 16734 1 803 0 S uwait 0xfffff8005a736300 syz-executor.2 16729 1 803 0 S uwait 0xfffff800096c2b80 syz-executor.2 16725 1 803 0 S uwait 0xfffff800096c2980 syz-executor.2 16724 1 803 0 S uwait 0xfffff80009065600 syz-executor.2 16276 1 783 0 S uwait 0xfffff8005a736a80 syz-executor.0 16269 1 783 0 S uwait 0xfffff80009246880 syz-executor.0 16134 1 803 0 S uwait 0xfffff80009246380 syz-executor.2 16128 1 803 0 S uwait 0xfffff80009246480 syz-executor.2 16119 1 803 0 S uwait 0xfffff8005a736600 syz-executor.2 16117 1 803 0 S uwait 0xfffff80009246080 syz-executor.2 16113 1 803 0 S uwait 0xfffff80009065e00 syz-executor.2 15848 1 823 0 S uwait 0xfffff8007806b600 syz-executor.3 15845 1 823 0 S uwait 0xfffff8006da0d700 syz-executor.3 15841 1 823 0 S uwait 0xfffff8007806ba00 syz-executor.3 15838 1 823 0 S uwait 0xfffff8006dfe1900 syz-executor.3 15837 1 823 0 S uwait 0xfffff80009246180 syz-executor.3 15475 1 783 0 S uwait 0xfffff8006dfe1500 syz-executor.0 15473 1 783 0 S uwait 0xfffff800096c2e80 syz-executor.0 15471 1 783 0 S uwait 0xfffff80009065100 syz-executor.0 15466 1 783 0 S uwait 0xfffff8006dfe1680 syz-executor.0 15465 1 783 0 S uwait 0xfffff8007806bb00 syz-executor.0 15335 1 15334 0 S uwait 0xfffff8005cd79380 syz-executor.3 15333 1 15331 0 S uwait 0xfffff8006dd70080 syz-executor.3 15330 1 15329 0 S uwait 0xfffff8006dfe1700 syz-executor.3 15328 1 15326 0 S uwait 0xfffff8005cceb600 syz-executor.3 15327 1 15326 0 S uwait 0xfffff8005a736f00 syz-executor.3 15255 1 783 0 S uwait 0xfffff8006dfe1200 syz-executor.0 15249 1 783 0 S uwait 0xfffff8006dd70480 syz-executor.0 15244 1 783 0 S uwait 0xfffff80009065700 syz-executor.0 15241 1 783 0 S uwait 0xfffff8005ccebe00 syz-executor.0 15236 1 783 0 S uwait 0xfffff80009065b00 syz-executor.0 15038 1 823 0 S uwait 0xfffff8006dfe1780 syz-executor.3 15036 1 823 0 S uwait 0xfffff80009065300 syz-executor.3 15034 1 823 0 S uwait 0xfffff8005cceb900 syz-executor.3 15032 1 823 0 S uwait 0xfffff8005cd79600 syz-executor.3 15031 1 823 0 S uwait 0xfffff8005ccebb00 syz-executor.3 14959 1 823 0 SV uwait 0xfffff8005cd79700 syz-executor.3 14948 1 823 0 SV uwait 0xfffff80009065400 syz-executor.3 14939 1 823 0 SV uwait 0xfffff80009065500 syz-executor.3 14927 14926 823 0 SV uwait 0xfffff8005a736400 syz-executor.3 14926 1 823 0 DV ppwait 0xfffff8005ae134e8 syz-executor.3 14732 1 784 0 S uwait 0xfffff8006dd70280 syz-executor.1 14729 1 803 0 S uwait 0xfffff8005a736800 syz-executor.2 14723 1 784 0 S uwait 0xfffff8006dd05500 syz-executor.1 14721 1 803 0 S uwait 0xfffff80009065d00 syz-executor.2 14717 1 784 0 S uwait 0xfffff8005cd79800 syz-executor.1 14715 1 803 0 S uwait 0xfffff8005a736d00 syz-executor.2 14711 1 803 0 S uwait 0xfffff80009065800 syz-executor.2 14704 1 803 0 S uwait 0xfffff80009065900 syz-executor.2 14647 1 784 0 S uwait 0xfffff80009065c00 syz-executor.1 14645 1 784 0 S uwait 0xfffff80009065f00 syz-executor.1 13730 1 803 0 S uwait 0xfffff8005cd79180 syz-executor.2 13728 1 803 0 S uwait 0xfffff8006dd05b80 syz-executor.2 13724 1 803 0 S uwait 0xfffff8005a736500 syz-executor.2 13722 1 803 0 S uwait 0xfffff8006d744a80 syz-executor.2 13721 1 803 0 S uwait 0xfffff8005a736080 syz-executor.2 13172 1 823 0 S uwait 0xfffff80004b98180 syz-executor.3 13171 1 823 0 S uwait 0xfffff8005a736200 syz-executor.3 13098 1 783 0 S uwait 0xfffff8006dfe1a00 syz-executor.0 13097 1 783 0 S uwait 0xfffff8005a736700 syz-executor.0 12366 1 784 0 S uwait 0xfffff8005cd79980 syz-executor.1 12356 1 784 0 S uwait 0xfffff8005cd79c80 syz-executor.1 12347 1 784 0 S uwait 0xfffff8005cd79280 syz-executor.1 12342 1 784 0 S uwait 0xfffff8005cd79480 syz-executor.1 12339 1 823 0 S uwait 0xfffff8006dd70a80 syz-executor.3 12335 1 823 0 S uwait 0xfffff8005cd79e80 syz-executor.3 12332 1 784 0 S uwait 0xfffff8005ccebf00 syz-executor.1 12327 1 823 0 S uwait 0xfffff8005cceb200 syz-executor.3 12324 1 823 0 S uwait 0xfffff8006dd70180 syz-executor.3 12319 1 823 0 S uwait 0xfffff8006dd70c80 syz-executor.3 12317 1 823 0 S uwait 0xfffff8006dd70b80 syz-executor.3 12316 1 823 0 S uwait 0xfffff8006d744480 syz-executor.3 11468 1 783 0 S uwait 0xfffff8006dd70980 syz-executor.0 11466 1 783 0 S uwait 0xfffff8006dd70680 syz-executor.0 11460 1 783 0 S uwait 0xfffff8005ccebd00 syz-executor.0 11459 1 783 0 S uwait 0xfffff8005cd79d80 syz-executor.0 11457 1 783 0 S uwait 0xfffff8006dfe1c00 syz-executor.0 11456 1 783 0 S umtxn 0xfffff8005cceb000 syz-executor.0 11454 1 783 0 S uwait 0xfffff8006dd05e80 syz-executor.0 11453 1 783 0 S uwait 0xfffff8005cd79780 syz-executor.0 11451 1 783 0 S uwait 0xfffff8006da0d900 syz-executor.0 11450 1 783 0 S uwait 0xfffff8005cd79080 syz-executor.0 11448 1 783 0 S uwait 0xfffff8005a736e00 syz-executor.0 11447 1 783 0 S uwait 0xfffff8005cceb800 syz-executor.0 11445 1 783 0 S uwait 0xfffff8005cceb300 syz-executor.0 11444 1 783 0 S uwait 0xfffff8006dd05000 syz-executor.0 11443 1 783 0 S uwait 0xfffff80013ba1a00 syz-executor.0 11442 1 783 0 S uwait 0xfffff8005cd79b80 syz-executor.0 10449 1 823 0 S umtxn 0xfffff8006da0db00 syz-executor.3 10447 1 823 0 S uwait 0xfffff8006dd05400 syz-executor.3 10443 1 823 0 S uwait 0xfffff80013fbb580 syz-executor.3 10440 1 823 0 S uwait 0xfffff8005cceb100 syz-executor.3 10439 1 823 0 S uwait 0xfffff8006dd05a80 syz-executor.3 9493 9490 783 0 SV uwait 0xfffff8005cceb700 syz-executor.0 9492 9490 783 0 S uwait 0xfffff8005ccebc00 syz-executor.0 9490 1 783 0 DV ppwait 0xfffff8005a0c2a20 syz-executor.0 9489 1 783 0 S uwait 0xfffff8006d744e80 syz-executor.0 8554 1 823 0 S uwait 0xfffff8006da0d600 syz-executor.3 8553 1 823 0 S uwait 0xfffff8006dd70500 syz-executor.3 8448 1 823 0 S uwait 0xfffff8005cceb500 syz-executor.3 8446 1 823 0 S uwait 0xfffff80013fbb680 syz-executor.3 8441 1 803 0 S uwait 0xfffff8006dd70880 syz-executor.2 8440 1 823 0 S uwait 0xfffff8006da0df00 syz-executor.3 8437 1 803 0 S uwait 0xfffff8006d744080 syz-executor.2 8435 1 803 0 S uwait 0xfffff8006dd05100 syz-executor.2 8433 1 803 0 S uwait 0xfffff8006dd70f00 syz-executor.2 8432 1 803 0 S uwait 0xfffff8006da0dc00 syz-executor.2 8049 1 784 0 S uwait 0xfffff8006d744380 syz-executor.1 8044 1 823 0 S uwait 0xfffff80013fbb480 syz-executor.3 8038 1 784 0 S uwait 0xfffff8006da0dd00 syz-executor.1 8034 1 823 0 S uwait 0xfffff80013fbb980 syz-executor.3 8025 1 784 0 S uwait 0xfffff8006dd05600 syz-executor.1 8021 1 823 0 S uwait 0xfffff8006d744880 syz-executor.3 8018 1 823 0 S uwait 0xfffff8006dfe1e80 syz-executor.3 8010 1 823 0 S uwait 0xfffff8006dd05200 syz-executor.3 7855 1 783 0 S uwait 0xfffff8006dd05300 syz-executor.0 7852 1 783 0 S umtxn 0xfffff80013ba1c00 syz-executor.0 7851 1 803 0 S uwait 0xfffff8006dfe1d80 syz-executor.2 7842 1 803 0 S uwait 0xfffff8006da0d300 syz-executor.2 7841 1 783 0 S uwait 0xfffff8006da0d800 syz-executor.0 7837 1 803 0 S uwait 0xfffff8006da0d400 syz-executor.2 7833 1 803 0 S uwait 0xfffff80013ba1300 syz-executor.2 7831 1 803 0 S uwait 0xfffff80013fbb200 syz-executor.2 7714 7713 803 0 SV uwait 0xfffff80013fbbc80 syz-executor.2 7713 1 803 0 DV ppwait 0xfffff8006d720a20 syz-executor.2 7310 1 783 0 S uwait 0xfffff80004863280 syz-executor.0 7309 1 783 0 S uwait 0xfffff8006dd05d80 syz-executor.0 6925 1 784 0 S uwait 0xfffff80013ba1e00 syz-executor.1 6921 1 823 0 S uwait 0xfffff80004b98b00 syz-executor.3 6919 1 784 0 S umtxn 0xfffff80013fbb000 syz-executor.1 6916 1 823 0 S uwait 0xfffff8006da0d100 syz-executor.3 6913 1 784 0 S uwait 0xfffff8006dd05c80 syz-executor.1 6910 1 823 0 S uwait 0xfffff80013ba1780 syz-executor.3 6906 1 823 0 S uwait 0xfffff8006d744180 syz-executor.3 6900 1 823 0 S uwait 0xfffff80013ba1600 syz-executor.3 6053 1 823 0 S uwait 0xfffff80013fbb880 syz-executor.3 6051 1 823 0 S uwait 0xfffff8006d744980 syz-executor.3 6049 1 823 0 S uwait 0xfffff8006da0d500 syz-executor.3 6044 1 783 0 S uwait 0xfffff80013ba1200 syz-executor.0 6039 1 783 0 S uwait 0xfffff80013b4b900 syz-executor.0 6035 1 783 0 S uwait 0xfffff80013fbbb80 syz-executor.0 6033 1 783 0 S uwait 0xfffff8006dd05980 syz-executor.0 6032 1 783 0 S uwait 0xfffff80013b4b600 syz-executor.0 3729 1 823 0 S uwait 0xfffff8006d744780 syz-executor.3 3728 1 823 0 S uwait 0xfffff80013fbb100 syz-executor.3 3614 3613 783 0 SV uwait 0xfffff80004b98080 syz-executor.0 3613 1 783 0 DV ppwait 0xfffff8006d720f58 syz-executor.0 3529 0 0 0 DL - 0xffffffff8251cd94 [accounting] 3262 1 3262 65 Ss select 0xfffff8006d8eb640 dhclient 3228 1 784 0 S uwait 0xfffff80013ba1b00 syz-executor.1 3222 1 784 0 S uwait 0xfffff80013fbbe80 syz-executor.1 3218 1 784 0 S uwait 0xfffff80013ba1f00 syz-executor.1 3215 1 784 0 S uwait 0xfffff80004b98300 syz-executor.1 3213 1 784 0 S uwait 0xfffff8006da0de00 syz-executor.1 3091 1 823 0 S uwait 0xfffff8006d744d80 syz-executor.3 3090 1 823 0 S uwait 0xfffff8006d744680 syz-executor.3 3087 1 823 0 S uwait 0xfffff80013b4bb00 syz-executor.3 3085 1 823 0 S uwait 0xfffff80013b4b100 syz-executor.3 3080 1 823 0 S uwait 0xfffff80013fbba80 syz-executor.3 3079 1 823 0 S uwait 0xfffff80013ba1100 syz-executor.3 3077 1 823 0 S uwait 0xfffff80013ba1400 syz-executor.3 3076 1 823 0 S uwait 0xfffff80013b4b700 syz-executor.3 3075 1 823 0 S uwait 0xfffff80013b4ba00 syz-executor.3 3074 1 823 0 S uwait 0xfffff80013ba1500 syz-executor.3 2985 1 783 0 S uwait 0xfffff80004b98500 syz-executor.0 2983 1 783 0 S uwait 0xfffff80013fbb780 syz-executor.0 2980 1 783 0 S uwait 0xfffff80004863b80 syz-executor.0 2978 1 783 0 S uwait 0xfffff800134ad880 syz-executor.0 2977 1 783 0 S uwait 0xfffff8006d744580 syz-executor.0 2708 1 2708 0 Ss select 0xfffff8006d7b40c0 dhclient 2705 1 2705 0 Ss select 0xfffff80013b56bc0 dhclient 2686 1 2686 65 Ss select 0xfffff80013b56740 dhclient 2335 1 783 0 S uwait 0xfffff80013b4bc00 syz-executor.0 2334 1 783 0 S uwait 0xfffff80013b4b800 syz-executor.0 2157 1 2157 0 Ss select 0xfffff80013aef3c0 dhclient 2154 1 2154 0 Ss select 0xfffff80004b57540 dhclient 2127 1 2127 65 Ss select 0xfffff8006d7b4bc0 dhclient 1497 1 1497 0 Ss select 0xfffff80013d91440 dhclient 1494 1 1494 0 Ss select 0xfffff80004b572c0 dhclient 1475 1 1475 65 Ss select 0xfffff80013d91240 dhclient 1308 1 783 0 S uwait 0xfffff80013b4b000 syz-executor.0 1306 1 783 0 S uwait 0xfffff80013b4b500 syz-executor.0 1304 1 783 0 S uwait 0xfffff80013b4b400 syz-executor.0 1303 1 783 0 S uwait 0xfffff800134ad480 syz-executor.0 1301 1 783 0 S uwait 0xfffff800134ad680 syz-executor.0 1300 1 783 0 S uwait 0xfffff800134ad780 syz-executor.0 1298 1 783 0 S uwait 0xfffff80013b4be00 syz-executor.0 1297 1 783 0 S uwait 0xfffff80013b4b300 syz-executor.0 1295 1 783 0 S uwait 0xfffff80004eafe00 syz-executor.0 1294 1 783 0 S uwait 0xfffff800134ad380 syz-executor.0 823 780 823 0 Ds proctre 0xffffffff82002880 syz-executor.3 819 1 819 0 Ss select 0xfffff80004f1c7c0 dhclient 816 1 816 0 Ss select 0xfffff80004f1c740 dhclient 803 780 803 0 Ds proctre 0xffffffff82002880 syz-executor.2 784 780 784 0 Ds proctre 0xffffffff82002880 syz-executor.1 783 780 783 0 Ls *process 0xfffff800783aac00 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100113 S uwait 0xfffff800134ade80 syz-fuzzer 100114 S uwait 0xfffff80004eaf000 syz-fuzzer 100115 S uwait 0xfffff80004eaf100 syz-fuzzer 100116 S kqread 0xfffff80004f1d100 syz-fuzzer 100117 S uwait 0xfffff800134ad980 syz-fuzzer 100118 S uwait 0xfffff800134ad180 syz-fuzzer 100119 S uwait 0xfffff800134ad280 syz-fuzzer 100120 S uwait 0xfffff800134ad080 syz-fuzzer 101293 S uwait 0xfffff80013ba1d00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80004e645e8 csh 776 694 776 0 Ss select 0xfffff80004f1c6c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800048540b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004bb18b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004bb1cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004b3c0b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004b3c4b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004b3c8b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004b3ccb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004b2a0b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004b2a4b0 getty 698 1 698 0 Ss nanslp 0xffffffff8253b8a1 cron 694 1 694 0 Ss select 0xfffff80004b57d40 sshd 507 1 507 0 Ds bo_wwai 0xfffff800133c9be8 syslogd 436 1 436 0 Ss select 0xfffff80004f1cd40 devd 435 1 435 65 Ss select 0xfffff80004f1cf40 dhclient 350 1 350 0 Ss select 0xfffff80004f1cc40 dhclient 347 1 347 0 Ss select 0xfffff800043360c0 dhclient 23 0 0 0 DL syncer 0xffffffff8262acd0 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004d52a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff82629d80 [bufdaemon] 100085 D - 0xffffffff8200ad80 [bufspacedaemon-0] 100097 D sdflush 0xfffff800040868e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82651bc8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82646038 [dom0] 100086 D launds 0xffffffff82646044 [laundry: dom0] 100087 D umarcl 0xffffffff815b97e0 [uma] 18 0 0 0 DL - 0xffffffff8236fbe8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82c31818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d2b3c0 [pf purge] 15 0 0 0 DL - 0xffffffff826273dc [soaiod4] 9 0 0 0 DL - 0xffffffff826273dc [soaiod3] 8 0 0 0 DL - 0xffffffff826273dc [soaiod2] 7 0 0 0 DL - 0xffffffff826273dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100043 D - 0xffffffff822470c0 [doneq0] 100044 D - 0xffffffff82247040 [async] 100077 D - 0xffffffff82246f10 [scanner] 14 0 0 0 DL seqstat 0xfffff800044f4888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004561d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004561d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82643520 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8251b0a0 [g_event] 100035 D - 0xffffffff8251b0a8 [g_up] 100036 D - 0xffffffff8251b0b0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff800044a4000 [thr_0] 100028 D - 0xfffff800044a4080 [thr_1] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 I [swi3: vm] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 Run CPU 1 [swi1: hpts] 100084 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004458538 [init] 10 0 0 0 DL audit_w 0xffffffff82643a40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8251b630 [swapper] 100005 D - 0xfffff8000434ad00 [if_io_tqg_0] 100006 D - 0xfffff8000434ac00 [if_io_tqg_1] 100007 D - 0xfffff8000434ab00 [if_config_tqg_0] 100008 D - 0xfffff8000434aa00 [softirq_0] 100009 D - 0xfffff8000434a900 [softirq_1] 100010 D - 0xfffff800044a8d00 [kqueue_ctx taskq] 100011 D - 0xfffff800044a8b00 [inm_free taskq] 100012 D - 0xfffff800044a8900 [linuxkpi_irq_wq] 100014 D - 0xfffff800044a8500 [aiod_kick taskq] 100016 D - 0xfffff800044a8100 [thread taskq] 100018 D - 0xfffff800044a4c00 [in6m_free taskq] 100019 D - 0xfffff800044a4a00 [linuxkpi_short_wq_0] 100020 D - 0xfffff800044a4a00 [linuxkpi_short_wq_1] 100021 D - 0xfffff800044a4a00 [linuxkpi_short_wq_2] 100022 D - 0xfffff800044a4a00 [linuxkpi_short_wq_3] 100023 D - 0xfffff800044a4500 [linuxkpi_long_wq_0] 100024 D - 0xfffff800044a4500 [linuxkpi_long_wq_1] 100025 D - 0xfffff800044a4500 [linuxkpi_long_wq_2] 100026 D - 0xfffff800044a4500 [linuxkpi_long_wq_3] 100033 D - 0xfffff80004497800 [firmware taskq] 100037 D - 0xfffff80004497300 [crypto_0] 100038 D - 0xfffff80004497300 [crypto_1] 100054 D - 0xfffff8000455d200 [vtnet0 rxq 0] 100055 D - 0xfffff8000455d100 [vtnet0 txq 0] 100056 D - 0xfffff8000455d000 [vtnet0 rxq 1] 100057 D - 0xfffff8000486be00 [vtnet0 txq 1] 100059 D vtbslp 0xfffff80004336480 [virtio_balloon] 100063 D - 0xfffff800048bce00 [mca taskq] 100066 D - 0xffffffff81e0c280 [deadlkres] 100072 D - 0xfffff800044d8600 [acpi_task_0] 100073 D - 0xfffff800044d8600 [acpi_task_1] 100074 D - 0xfffff800044d8600 [acpi_task_2] 100076 D - 0xfffff8000455db00 [CAM taskq] db> show all locks Process 23173 (syz-executor.0) thread 0xfffffe009d779c00 (139615) exclusive sleep mutex process lock (process lock) r = 0 (0xfffff8006e32b128) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:2315 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8006d934cb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:625 shared sx acct_sx (acct_sx) r = 0 (0xffffffff8251cd68) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_acct.c:364 Process 783 (syz-executor.0) thread 0xfffffe0094bfbc00 (100112) exclusive sx proctree (proctree) r = 0 (0xffffffff82002880) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_exit.c:1251 Process 507 (syslogd) thread 0xfffffe0094ba8300 (100102) exclusive lockmgr ufs (ufs) r = 0 (0xfffff800133c9af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3486 db> show malloc Type InUse MemUse Requests sctp_stro 97 18541K 8071 pf_hash 5 11524K 5 filedesc 586 4690K 44327 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 30935 1814K 31002 subproc 719 1546K 23561 kobj 332 1328K 492 newblk 19 1029K 58423 vfscache 3 1025K 3 pcb 306 795K 42522 inodedep 216 593K 25213 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 kdtrace 800 134K 63495 pagedep 19 133K 22288 tfo_ccache 1 128K 1 umtx 936 117K 936 DEVFS1 106 106K 123 sem 4 106K 4 linker 287 101K 322 shm 30 90K 70 BPF 46 88K 46 bus 995 81K 3509 sctp_atcl 213 80K 27144 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 dirrem 197 50K 24184 vmem 3 36K 6 temp 35 33K 6234 hostcache 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 195 25K 23935 kqueue 354 25K 23441 pwddesc 350 22K 23179 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 lltable 51 17K 1034 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1719 ksem 21 14K 760 sctp_atky 311 13K 36448 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 261 kenv 93 12K 93 eventhandler 133 12K 133 sctp_timw 42 11K 42 rman 84 10K 425 GEOM 60 10K 489 cred 37 10K 732 in6_multi 65 9K 65 bmsafemap 2 9K 25442 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 39 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pf_osfp 56 7K 56 plimit 25 7K 885 sglist 5 7K 5 CAM DEV 3 6K 510 taskqueue 57 6K 57 CAM queue 5 6K 1528 pf_ifnet 13 5K 357 DEVFSP 78 5K 82 ufs_dirhash 24 5K 24 session 35 5K 58 UMA 263 5K 263 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 35 4K 6370 routetbl 23 4K 851 acpisem 28 4K 28 sctp_athm 213 4K 27876 hhook 13 4K 13 selfd 50 4K 312183 inpcbpolicy 98 4K 12006 sctp_map 194 4K 15894 fpukern_ctx 3 3K 3 proc-args 52 3K 763 terminal 11 3K 11 select 19 3K 1225 uidinfo 4 3K 76 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CAM CCB 1 2K 78103 ip6ndp 12 2K 13 newdirblk 14 2K 21971 Unitno 29 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 32 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 freework 5 2K 37076 clone 9 2K 9 tun 7 2K 7 sctp_stri 2 1K 1907 softdep 1 1K 1 mkdir 8 1K 43942 freeblks 4 1K 23919 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1420 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 14 linuxcurrent 3 1K 4 diradd 4 1K 24229 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 265 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 ip_msource 3 1K 54 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 soname 6 1K 27749 aesni_data 2 1K 2 pf_rule 1 1K 494 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 filedesc_to_leader 2 1K 7 nexusdev 7 1K 7 filecaps 5 1K 160 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 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 mqdata 0 0K 0 pf_table 0 0K 207 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11619 sctp_iter 0 0K 101 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 92 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 91 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 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 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 18696 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 713 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 262 allocindir 0 0K 0 indirdep 0 0K 18549 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 xform 0 0K 0 twsbuf 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 359 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 0 frag6 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 2 ip_moptions 0 0K 106 in_mfilter 0 0K 175 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 16 twa_commands 0 0K 0 statfs 0 0K 22319 namei_tracker 0 0K 35 export_host 0 0K 0 cl_savebuf 0 0K 186 tcp_log_dev 0 0K 506 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 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 634 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 30099 ioctlops 0 0K 1556 eventfd 0 0K 0 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 288 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 1103 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 233 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 16 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 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8338 1350 1207945 0 254 39682048 0 tcp_log 416 66167 15166 1111100 0 254 33834528 0 malloc-16384 16384 292 5 22161 0 1 4866048 0 RADIX NODE 144 17943 6694 908673 0 62 3547728 0 mbuf 256 9213 3882 48140968 0 254 3352320 0 pbuf 2624 0 829 0 0 2 2175296 0 BUF TRIE 144 232 13236 35608 0 62 1939392 0 MAP ENTRY 96 16681 287 1361114 0 126 1628928 0 malloc-384 384 4116 4 4116 0 30 1582080 0 malloc-4096 4096 367 0 1069 0 2 1503232 0 malloc-4096 4096 362 4 23657 0 2 1499136 0 mbuf_cluster 2048 645 3 647 0 254 1327104 0 UMA Slabs 0 112 11820 21 11820 0 126 1326192 0 malloc-128 128 10190 102 13749 0 126 1317376 0 VM OBJECT 264 4823 82 345926 0 30 1294920 0 tcp_bbr_map 128 1271 5549 1310055 0 127 872960 0 FFS inode 1160 719 23 24926 0 8 860720 0 VMSPACE 2544 320 10 23140 0 4 839520 0 THREAD 1792 447 21 40319 0 8 838656 0 sctp_asoc 2288 97 218 7947 0 254 720720 0 256 Bucket 2048 245 73 31420 0 8 651264 0 sctp_ep 1280 114 309 17728 0 254 541440 0 PROC 1336 351 15 23174 0 8 488976 0 socket 944 156 272 35952 0 254 404032 0 filedesc0 1072 350 21 23179 0 8 397712 0 malloc-65536 65536 2 4 201 0 1 393216 0 malloc-65536 65536 6 0 6 0 1 393216 0 VNODE 448 756 72 24965 0 30 370944 0 malloc-2048 2048 38 140 79713 0 8 364544 0 malloc-2048 2048 117 61 18064 0 8 364544 0 sctp_raddr 736 117 367 11991 0 254 356224 0 vnpbuf 2624 0 128 18 0 64 335872 0 malloc-65536 65536 0 5 998 0 1 327680 0 malloc-64 64 3766 203 30430 0 254 254016 0 g_bio 408 4 566 308756 0 30 232560 0 malloc-32768 32768 0 7 17102 0 1 229376 0 DEVCTL 1024 0 216 131 0 0 221184 0 malloc-384 384 429 141 52378 0 30 218880 0 malloc-16 16 12845 405 21793 0 254 212000 0 FFS2 dinode 256 719 91 24924 0 62 207360 0 malloc-256 256 275 520 82730 0 62 203520 0 malloc-1024 1024 95 89 9939 0 16 188416 0 vmem btag 56 3223 77 3223 0 254 184800 0 UMA Zones 768 235 4 235 0 16 183552 0 malloc-128 128 1303 123 54378 0 126 182528 0 malloc-32 32 5463 207 28146 0 254 181440 0 tcp_inpcb 488 66 294 9267 0 254 175680 0 malloc-256 256 503 172 104354 0 62 172800 0 mbuf_packet 256 94 551 152277 0 254 165120 0 sctp_chunk 152 114 952 38149 0 254 162032 0 S VFS Cache 104 1071 411 25796 0 126 154128 0 malloc-384 384 381 19 466 0 30 153600 0 tcpcb 1048 63 69 9267 0 254 138336 0 128 Bucket 1024 60 75 9531 0 16 138240 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-128 128 993 30 2363 0 126 130944 0 malloc-128 128 799 193 26809 0 126 126976 0 clpbuf 2624 0 48 353 0 16 125952 0 ksiginfo 112 352 692 8577 0 126 116928 0 malloc-1024 1024 106 6 123 0 16 114688 0 malloc-256 256 46 374 18916 0 62 107520 0 malloc-8192 8192 7 5 137 0 1 98304 0 64 Bucket 512 112 80 50671 0 30 98304 0 malloc-8192 8192 4 7 39 0 1 90112 0 UMA Kegs 384 220 3 220 0 30 85632 0 malloc-256 256 177 153 42109 0 62 84480 0 malloc-16384 16384 4 1 174 0 1 81920 0 pipe 744 59 36 2595 0 16 70680 0 TURNSTILE 136 469 14 469 0 62 65688 0 malloc-65536 65536 1 0 1 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-16384 16384 1 3 15 0 1 65536 0 tcp_rack_pcb 704 54 23 867 0 16 54208 0 32 Bucket 256 77 133 116629 0 62 53760 0 Files 80 378 272 77718 0 126 52000 0 malloc-128 128 361 42 454 0 126 51584 0 malloc-384 384 62 68 1461 0 30 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 0 3 14 0 1 49152 0 malloc-64 64 535 221 22299 0 254 48384 0 malloc-64 64 520 236 40749 0 254 48384 0 malloc-256 256 55 125 27036 0 62 46080 0 SLEEPQUEUE 88 469 43 469 0 126 45056 0 pcpu-8 8 4676 956 14522 0 254 45056 0 malloc-8192 8192 3 2 12 0 1 40960 0 malloc-2048 2048 5 15 287 0 8 40960 0 malloc-64 64 94 536 312314 0 254 40320 0 malloc-64 64 542 88 905 0 254 40320 0 malloc-128 128 50 260 66751 0 126 39680 0 malloc-256 256 134 16 147 0 62 38400 0 tcp_bbr_pcb 832 3 42 3097 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 116459 0 16 36864 0 malloc-4096 4096 3 6 22322 0 2 36864 0 malloc-1024 1024 32 4 32 0 16 36864 0 malloc-512 512 4 68 2438 0 30 36864 0 unpcb 256 34 101 6112 0 254 34560 0 malloc-256 256 102 33 2024 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 12 0 1 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 malloc-64 64 389 115 23288 0 254 32256 0 PWD 32 214 668 21996 0 254 28224 0 malloc-32 32 222 660 28902 0 254 28224 0 KNOTE 160 28 147 363097 0 62 28000 0 8 Bucket 80 71 279 7313 0 126 28000 0 malloc-384 384 53 17 399 0 30 26880 0 malloc-256 256 64 41 1366 0 62 26880 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-1024 1024 15 9 339 0 16 24576 0 ttyinq 160 135 15 300 0 62 24000 0 ripcb 488 13 35 611 0 254 23424 0 udplite_inpcb 488 18 30 1414 0 254 23424 0 itimer 352 0 66 138 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 sctp_laddr 48 52 368 6261 0 254 20160 0 2 Bucket 32 70 560 5135 0 254 20160 0 malloc-16 16 439 811 44329 0 254 20000 0 malloc-128 128 134 21 638 0 126 19840 0 tcp_rack_map 120 108 57 976 0 126 19800 0 udp_inpcb 488 4 36 714 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 93 0 2 16384 0 malloc-4096 4096 1 3 8 0 2 16384 0 malloc-2048 2048 6 2 6 0 8 16384 0 malloc-2048 2048 5 3 204 0 8 16384 0 malloc-512 512 5 27 1622 0 30 16384 0 rl_entry 40 344 60 351 0 254 16160 0 sctp_stream_msg_out 112 22 122 2075 0 254 16128 0 malloc-64 64 184 68 205 0 254 16128 0 16 Bucket 144 71 41 1924 0 62 16128 0 vtnet_tx_hdr 24 0 668 2611496 0 254 16032 0 malloc-1024 1024 7 5 281 0 16 12288 0 malloc-1024 1024 9 3 10 0 16 12288 0 malloc-32 32 165 213 12753 0 254 12096 0 malloc-128 128 20 73 292 0 126 11904 0 kenv 258 15 30 1061 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-384 384 20 10 22 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 22 0 2 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 0 8 10 0 16 8192 0 malloc-512 512 8 8 8 0 30 8192 0 malloc-512 512 11 5 11 0 30 8192 0 malloc-512 512 0 16 21 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 14 0 254 8096 0 PGRP 88 39 53 78 0 126 8096 0 sctp_asconf_ack 48 0 168 31 0 254 8064 0 syncache 168 0 48 17 0 254 8064 0 udpcb 32 22 230 2128 0 254 8064 0 ipq 56 0 144 3 0 254 8064 0 malloc-64 64 65 61 254 0 254 8064 0 malloc-32 32 38 214 723 0 254 8064 0 malloc-32 32 78 174 91 0 254 8064 0 malloc-32 32 42 210 424 0 254 8064 0 malloc-32 32 50 202 14580 0 254 8064 0 4 Bucket 48 6 162 498 0 254 8064 0 malloc-16 16 0 500 72 0 254 8000 0 malloc-16 16 28 472 143 0 254 8000 0 malloc-16 16 288 212 483 0 254 8000 0 malloc-16 16 16 484 16 0 254 8000 0 malloc-16 16 195 305 1355 0 254 8000 0 malloc-16 16 16 484 44638 0 254 8000 0 sctp_readq 152 0 52 917 0 254 7904 0 L VFS Cache 320 0 24 3 0 30 7680 0 malloc-384 384 1 19 292 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 9 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 2 6 66 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 malloc-32 32 32 94 190 0 254 4032 0 hostcache 80 2 48 2 0 254 4000 0 tcp_log_node 120 0 33 4 0 126 3960 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 domainset 40 0 63 2 0 254 2520 0 tfo 4 0 493 1 0 254 1972 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 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 296 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_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 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 ktls_session 192 0 0 0 0 62 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 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