Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff81086742 stack pointer = 0x0:0xfffffe00a02cc3e0 frame pointer = 0x0:0xfffffe00a02cc460 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 = 53040 (syz-executor.2) trap number = 9 panic: general protection fault cpuid = 0 time = 1622471024 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a02cc0b0 vpanic() at vpanic+0x1c7/frame 0xfffffe00a02cc110 panic() at panic+0x43/frame 0xfffffe00a02cc170 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00a02cc1f0 trap() at trap+0xf7/frame 0xfffffe00a02cc310 calltrap() at calltrap+0x8/frame 0xfffffe00a02cc310 --- trap 0x9, rip = 0xffffffff81086742, rsp = 0xfffffe00a02cc3e0, rbp = 0xfffffe00a02cc460 --- __mtx_lock_sleep() at __mtx_lock_sleep+0x172/frame 0xfffffe00a02cc460 __mtx_lock_flags() at __mtx_lock_flags+0x150/frame 0xfffffe00a02cc4c0 sctp_findassociation_ep_addr() at sctp_findassociation_ep_addr+0x4fd/frame 0xfffffe00a02cc580 sctp_lower_sosend() at sctp_lower_sosend+0xa30/frame 0xfffffe00a02cc770 sctp_sosend() at sctp_sosend+0x4fc/frame 0xfffffe00a02cc8a0 sosend() at sosend+0xc6/frame 0xfffffe00a02cc910 kern_sendit() at kern_sendit+0x35b/frame 0xfffffe00a02cc9c0 freebsd32_sendmsg() at freebsd32_sendmsg+0x261/frame 0xfffffe00a02ccab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe00a02ccbf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 53040 tid 159673 ] Stopped at kdb_enter+0x67: movq $0,0x16365ee(%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 0xfffffe0099e00000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a02cc090 rbp 0xfffffe00a02cc0b0 rsi 0x40001 rdi 0xffffffff8113bba6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a02cbf80 r11 0x1ff5ffff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a7b7b7 r15 0xffffffff81a7b7b7 rip 0xffffffff81132b97 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x16365ee(%rip) db> show proc Process 53040 (syz-executor.2) at 0xfffff8005cb64000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 817 at 0xfffff8004fafd530 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a048a9f0 (map 0xfffffe00a048a9f0) (map.pmap 0xfffffe00a048aab0) (pmap 0xfffffe00a048ab10) threads: 4 158411 RunQ syz-executor.2 159672 S uwait 0xfffff8001bc50700 syz-executor.2 159673 Run CPU 0 syz-executor.2 159674 S uwait 0xfffff80020579900 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 53040 817 817 0 R (threaded) syz-executor.2 158411 RunQ syz-executor.2 159672 S uwait 0xfffff8001bc50700 syz-executor.2 159673 Run CPU 0 syz-executor.2 159674 S uwait 0xfffff80020579900 syz-executor.2 53035 786 786 0 R (threaded) syz-executor.1 158357 RunQ syz-executor.1 159664 S connec 0xfffff80070da4bf0 syz-executor.1 159669 S uwait 0xfffff8001bc36f00 syz-executor.1 53033 808 808 0 S (threaded) syz-executor.3 158117 S nanslp 0xffffffff8273c8e1 syz-executor.3 159661 S connec 0xfffff80020542490 syz-executor.3 159665 S uwait 0xfffff80020579f00 syz-executor.3 51802 1 785 0 S uwait 0xfffff8001bc36100 syz-executor.0 51799 1 786 0 S uwait 0xfffff80020c35b00 syz-executor.1 51793 1 786 0 S uwait 0xfffff8000dcf4300 syz-executor.1 51791 1 785 0 S umtxn 0xfffff8001bc36700 syz-executor.0 51790 1 786 0 S uwait 0xfffff8001bc34d00 syz-executor.1 51784 1 786 0 S uwait 0xfffff8001bc34b00 syz-executor.1 51779 1 785 0 S uwait 0xfffff8001bc36900 syz-executor.0 51772 1 786 0 S uwait 0xfffff80020c36900 syz-executor.1 51770 1 785 0 S uwait 0xfffff8001c427500 syz-executor.0 51763 1 786 0 S uwait 0xfffff8001bc34900 syz-executor.1 51758 1 785 0 S uwait 0xfffff8001bc34700 syz-executor.0 51749 1 786 0 S uwait 0xfffff80020c36b00 syz-executor.1 51738 1 785 0 S uwait 0xfffff80020c35d00 syz-executor.0 51728 1 785 0 S uwait 0xfffff8001c425d00 syz-executor.0 51717 1 785 0 S uwait 0xfffff8000db0cb00 syz-executor.0 51713 1 808 0 S uwait 0xfffff8000dab9900 syz-executor.3 51708 1 785 0 S uwait 0xfffff8000d944900 syz-executor.0 51707 1 808 0 S uwait 0xfffff8001c427300 syz-executor.3 51702 1 785 0 S uwait 0xfffff8000d944500 syz-executor.0 51701 1 808 0 S uwait 0xfffff8000db09f00 syz-executor.3 51694 1 785 0 S uwait 0xfffff8001bc34100 syz-executor.0 51693 1 817 0 S uwait 0xfffff80020c35f00 syz-executor.2 51686 1 785 0 S uwait 0xfffff8000db09500 syz-executor.0 51683 1 785 0 S uwait 0xfffff8001c427900 syz-executor.0 51680 1 785 0 S uwait 0xfffff8000dab9500 syz-executor.0 51676 1 785 0 S uwait 0xfffff8001c427d00 syz-executor.0 51673 1 785 0 S uwait 0xfffff8001c427f00 syz-executor.0 51669 1 808 0 S uwait 0xfffff8000db09900 syz-executor.3 51667 1 808 0 S uwait 0xfffff8001bc36500 syz-executor.3 51466 1 808 0 S uwait 0xfffff8000dc54100 syz-executor.3 51457 1 808 0 S uwait 0xfffff8000da7ff00 syz-executor.3 51449 1 808 0 S uwait 0xfffff8000db0c100 syz-executor.3 51424 1 808 0 S uwait 0xfffff8000db09700 syz-executor.3 51419 1 808 0 S uwait 0xfffff8000db0c300 syz-executor.3 51412 1 808 0 S uwait 0xfffff8000d9d2700 syz-executor.3 51405 1 808 0 S uwait 0xfffff8000d944300 syz-executor.3 51400 1 808 0 S umtxn 0xfffff8000db09b00 syz-executor.3 51392 1 808 0 S uwait 0xfffff8000db09100 syz-executor.3 51383 1 817 0 S uwait 0xfffff8000d95c300 syz-executor.2 51381 1 817 0 S uwait 0xfffff8000db0c700 syz-executor.2 51380 1 808 0 S uwait 0xfffff8000dab9300 syz-executor.3 51370 1 808 0 S uwait 0xfffff8000d9d2500 syz-executor.3 51363 1 808 0 S uwait 0xfffff8000dab9b00 syz-executor.3 51354 1 808 0 S uwait 0xfffff8000d92dd00 syz-executor.3 51348 1 808 0 S uwait 0xfffff8000db0cf00 syz-executor.3 51339 1 808 0 S umtxn 0xfffff8000d948700 syz-executor.3 51330 1 808 0 S umtxn 0xfffff8000d95c500 syz-executor.3 51320 1 808 0 S uwait 0xfffff8000d95c100 syz-executor.3 51316 1 808 0 S uwait 0xfffff8000d5acb00 syz-executor.3 51310 1 808 0 S uwait 0xfffff8000dab9100 syz-executor.3 51301 1 808 0 S uwait 0xfffff8000db0c900 syz-executor.3 51290 1 808 0 S uwait 0xfffff8000d92fd00 syz-executor.3 51282 1 808 0 S uwait 0xfffff8000db0cd00 syz-executor.3 51275 1 808 0 S uwait 0xfffff8000db0c500 syz-executor.3 51269 1 808 0 S uwait 0xfffff8000d92f700 syz-executor.3 51261 1 808 0 S uwait 0xfffff8000db09d00 syz-executor.3 51256 1 808 0 S uwait 0xfffff8000d92fb00 syz-executor.3 51247 1 808 0 S uwait 0xfffff8000d9d2d00 syz-executor.3 51240 1 808 0 S uwait 0xfffff8000d474100 syz-executor.3 51232 1 808 0 S uwait 0xfffff8000d948900 syz-executor.3 51223 1 808 0 S uwait 0xfffff8000db09300 syz-executor.3 51219 1 808 0 S uwait 0xfffff8000d9d2900 syz-executor.3 51214 1 808 0 S uwait 0xfffff8000d7c7100 syz-executor.3 51207 1 808 0 S uwait 0xfffff8000d948300 syz-executor.3 51201 1 808 0 S uwait 0xfffff8000d9d2f00 syz-executor.3 51196 1 808 0 S uwait 0xfffff8000d92ff00 syz-executor.3 51189 1 808 0 S uwait 0xfffff8000d72ed00 syz-executor.3 51182 1 808 0 S uwait 0xfffff8000d948100 syz-executor.3 51176 1 808 0 S uwait 0xfffff8000d948500 syz-executor.3 51168 1 808 0 S uwait 0xfffff8000d92f500 syz-executor.3 51161 1 808 0 S uwait 0xfffff8000d44cb00 syz-executor.3 51156 1 808 0 S uwait 0xfffff80061951100 syz-executor.3 51149 1 808 0 S uwait 0xfffff8000d9d2b00 syz-executor.3 51144 1 808 0 S uwait 0xfffff80061985300 syz-executor.3 51140 1 808 0 S uwait 0xfffff8000d92f100 syz-executor.3 51135 1 808 0 S uwait 0xfffff8000d474700 syz-executor.3 51130 1 808 0 S uwait 0xfffff8000d92df00 syz-executor.3 51123 1 808 0 S uwait 0xfffff8000d92f900 syz-executor.3 51112 1 808 0 S uwait 0xfffff80061799500 syz-executor.3 51107 1 808 0 S uwait 0xfffff8000d44cd00 syz-executor.3 51104 1 808 0 S uwait 0xfffff80061985700 syz-executor.3 51100 1 808 0 S uwait 0xfffff8000d92f300 syz-executor.3 51096 1 808 0 S uwait 0xfffff8000d3ff500 syz-executor.3 51087 1 808 0 S uwait 0xfffff8000d72eb00 syz-executor.3 51080 1 808 0 S uwait 0xfffff8000d5acd00 syz-executor.3 51072 1 808 0 S uwait 0xfffff8000d474900 syz-executor.3 51063 1 808 0 S uwait 0xfffff8000d5ac900 syz-executor.3 51055 1 808 0 S uwait 0xfffff8000d44c300 syz-executor.3 51050 1 808 0 S uwait 0xfffff8000d44c500 syz-executor.3 51046 1 808 0 S uwait 0xfffff8000d72e900 syz-executor.3 51038 1 808 0 S uwait 0xfffff8000d44c900 syz-executor.3 51033 1 808 0 S uwait 0xfffff8000d44c700 syz-executor.3 51028 1 808 0 S uwait 0xfffff8000d474f00 syz-executor.3 51022 1 808 0 S uwait 0xfffff8000d612500 syz-executor.3 51018 1 808 0 S uwait 0xfffff8000d474d00 syz-executor.3 51015 1 808 0 S uwait 0xfffff8000d474500 syz-executor.3 51012 1 808 0 S uwait 0xfffff8000d3ff100 syz-executor.3 51006 1 808 0 S uwait 0xfffff8000d3ff300 syz-executor.3 50999 1 808 0 S uwait 0xfffff8000d612d00 syz-executor.3 50994 1 808 0 S uwait 0xfffff8000d474b00 syz-executor.3 50987 1 808 0 S uwait 0xfffff80061e43900 syz-executor.3 50981 1 808 0 S uwait 0xfffff8000d612b00 syz-executor.3 50974 1 808 0 S uwait 0xfffff8000d44c100 syz-executor.3 50967 1 808 0 S uwait 0xfffff8000d612900 syz-executor.3 50962 1 808 0 S uwait 0xfffff8000d72ef00 syz-executor.3 50952 1 808 0 S uwait 0xfffff80061799d00 syz-executor.3 50942 1 808 0 S uwait 0xfffff8000d612300 syz-executor.3 50936 1 808 0 S uwait 0xfffff800610ab300 syz-executor.3 50928 1 808 0 S umtxn 0xfffff8000d474300 syz-executor.3 50923 1 808 0 S uwait 0xfffff8000d612700 syz-executor.3 50913 1 808 0 S uwait 0xfffff80009081300 syz-executor.3 50909 1 808 0 S uwait 0xfffff80061cae500 syz-executor.3 50904 1 808 0 S uwait 0xfffff8000d612100 syz-executor.3 50897 1 808 0 S uwait 0xfffff80061aee500 syz-executor.3 50894 1 808 0 S uwait 0xfffff80061799900 syz-executor.3 50890 1 808 0 S uwait 0xfffff8000d5acf00 syz-executor.3 50883 1 808 0 S uwait 0xfffff80061b94d00 syz-executor.3 50878 1 808 0 S uwait 0xfffff80061cae700 syz-executor.3 50872 1 808 0 S uwait 0xfffff800617caf00 syz-executor.3 50866 1 808 0 S uwait 0xfffff80061b94900 syz-executor.3 50860 1 808 0 S uwait 0xfffff8000904af00 syz-executor.3 50851 1 808 0 S uwait 0xfffff80009081900 syz-executor.3 50842 1 808 0 S uwait 0xfffff80061985900 syz-executor.3 50838 1 808 0 S uwait 0xfffff80061985d00 syz-executor.3 50830 1 808 0 S uwait 0xfffff80061cae900 syz-executor.3 50825 1 808 0 S uwait 0xfffff80061799700 syz-executor.3 50819 1 808 0 S uwait 0xfffff80070cd7900 syz-executor.3 50813 1 808 0 S uwait 0xfffff80061aee900 syz-executor.3 50810 1 808 0 S uwait 0xfffff80061caef00 syz-executor.3 50805 1 808 0 S uwait 0xfffff80061985500 syz-executor.3 50799 1 808 0 S uwait 0xfffff8000904a300 syz-executor.3 50793 1 808 0 S uwait 0xfffff80061aee300 syz-executor.3 50787 1 808 0 S uwait 0xfffff80070cd7d00 syz-executor.3 50784 1 808 0 S uwait 0xfffff80061382700 syz-executor.3 50775 1 808 0 S uwait 0xfffff80061137900 syz-executor.3 50771 1 808 0 S uwait 0xfffff80070366d00 syz-executor.3 50767 1 808 0 S uwait 0xfffff80061b94500 syz-executor.3 50763 1 808 0 S uwait 0xfffff8000904ab00 syz-executor.3 50757 1 808 0 S uwait 0xfffff8000904a500 syz-executor.3 50751 1 808 0 S uwait 0xfffff80061e43700 syz-executor.3 50742 1 808 0 S uwait 0xfffff80061985b00 syz-executor.3 50720 1 808 0 S uwait 0xfffff80061799b00 syz-executor.3 50710 1 808 0 S uwait 0xfffff8000904ad00 syz-executor.3 50702 1 808 0 S uwait 0xfffff80061e43d00 syz-executor.3 50690 1 808 0 S uwait 0xfffff8000904a900 syz-executor.3 50688 1 808 0 S uwait 0xfffff80009081700 syz-executor.3 47756 1 817 0 S uwait 0xfffff80009081500 syz-executor.2 47753 1 817 0 S uwait 0xfffff80009081b00 syz-executor.2 47751 1 817 0 S uwait 0xfffff80061aee700 syz-executor.2 47750 1 817 0 S uwait 0xfffff800611bbd00 syz-executor.2 47443 47441 786 0 SV uwait 0xfffff8004f541900 syz-executor.1 47441 1 786 0 DV ppwait 0xfffff80061f034e0 syz-executor.1 46197 1 46194 0 S uwait 0xfffff80061caeb00 syz-executor.1 46196 1 786 0 S uwait 0xfffff800702e7100 syz-executor.1 46008 1 817 0 S uwait 0xfffff80061bbb100 syz-executor.2 46006 1 817 0 S uwait 0xfffff800611bb100 syz-executor.2 43771 1 808 0 S uwait 0xfffff80061137700 syz-executor.3 43770 1 808 0 S uwait 0xfffff80061b94300 syz-executor.3 43767 1 808 0 S uwait 0xfffff80070cd7100 syz-executor.3 43766 1 808 0 S uwait 0xfffff8000904a100 syz-executor.3 41310 1 786 0 S uwait 0xfffff80009081f00 syz-executor.1 41309 1 786 0 S uwait 0xfffff80061aeeb00 syz-executor.1 41073 41072 808 0 SV uwait 0xfffff80070cd7b00 syz-executor.3 41072 1 808 0 DV ppwait 0xfffff800613544e0 syz-executor.3 38858 1 785 0 S uwait 0xfffff800612af300 syz-executor.0 38855 1 785 0 S uwait 0xfffff8000904a700 syz-executor.0 38673 1 785 0 S uwait 0xfffff80061137f00 syz-executor.0 38665 1 785 0 S uwait 0xfffff80061799300 syz-executor.0 38662 1 785 0 S uwait 0xfffff80061799100 syz-executor.0 38656 1 808 0 S uwait 0xfffff80061985f00 syz-executor.3 38177 1 817 0 S uwait 0xfffff80009081d00 syz-executor.2 38171 1 817 0 S uwait 0xfffff80070366500 syz-executor.2 38110 1 786 0 S uwait 0xfffff8004fc50300 syz-executor.1 38108 1 786 0 S uwait 0xfffff800612af700 syz-executor.1 36394 1 808 0 S uwait 0xfffff800610ab100 syz-executor.3 36389 1 808 0 S uwait 0xfffff80061799f00 syz-executor.3 35532 1 785 0 S uwait 0xfffff8004f44c700 syz-executor.0 35531 1 785 0 S uwait 0xfffff800612aff00 syz-executor.0 33884 1 808 0 S uwait 0xfffff80061137b00 syz-executor.3 33883 1 808 0 S uwait 0xfffff800611bb300 syz-executor.3 31737 1 786 0 S uwait 0xfffff8004f1ca500 syz-executor.1 31734 1 786 0 S uwait 0xfffff80070521b00 syz-executor.1 31383 1 786 0 S uwait 0xfffff80015ea7d00 syz-executor.1 31382 1 786 0 S uwait 0xfffff800702e7b00 syz-executor.1 31327 1 808 0 S uwait 0xfffff800611bb700 syz-executor.3 31321 1 808 0 S uwait 0xfffff800617cad00 syz-executor.3 31320 1 808 0 S uwait 0xfffff800612af100 syz-executor.3 30005 1 786 0 S uwait 0xfffff80070366700 syz-executor.1 30004 1 786 0 S uwait 0xfffff800706f9b00 syz-executor.1 28441 1 817 0 S uwait 0xfffff80070366b00 syz-executor.2 28440 1 817 0 S uwait 0xfffff8004fa5fd00 syz-executor.2 28252 1 808 0 S uwait 0xfffff80015d78d00 syz-executor.3 28249 1 808 0 S uwait 0xfffff80061137d00 syz-executor.3 27459 1 808 0 S uwait 0xfffff8004fc50100 syz-executor.3 27456 1 808 0 S uwait 0xfffff800611bb900 syz-executor.3 22269 1 808 0 S uwait 0xfffff800611bbb00 syz-executor.3 22268 1 808 0 S uwait 0xfffff800611bbf00 syz-executor.3 22267 1 808 0 S uwait 0xfffff800706f9d00 syz-executor.3 22266 1 808 0 S umtxn 0xfffff8007084f900 syz-executor.3 18923 18922 785 0 SV uwait 0xfffff800611bb500 syz-executor.0 18922 1 785 0 DV ppwait 0xfffff800612f9a10 syz-executor.0 18495 1 785 0 S uwait 0xfffff8007084f500 syz-executor.0 18487 1 817 0 S uwait 0xfffff80070521100 syz-executor.2 18486 1 817 0 S uwait 0xfffff8004fc50500 syz-executor.2 18485 1 785 0 S uwait 0xfffff80015dbc500 syz-executor.0 18483 1 785 0 S uwait 0xfffff8004fe80f00 syz-executor.0 18482 1 785 0 S uwait 0xfffff8004fa5fb00 syz-executor.0 18480 1 785 0 S uwait 0xfffff8004fa5f700 syz-executor.0 18479 1 785 0 S uwait 0xfffff800707b4700 syz-executor.0 18476 1 785 0 S uwait 0xfffff800707eb100 syz-executor.0 18474 1 785 0 S uwait 0xfffff80070cd7f00 syz-executor.0 18470 1 785 0 S uwait 0xfffff800702e7300 syz-executor.0 18467 1 785 0 S uwait 0xfffff8004fe80700 syz-executor.0 18463 1 785 0 S uwait 0xfffff8004fcb9300 syz-executor.0 18461 1 785 0 S uwait 0xfffff8004fdc0700 syz-executor.0 18453 1 785 0 S uwait 0xfffff80070366900 syz-executor.0 18452 1 785 0 S uwait 0xfffff800707eb500 syz-executor.0 18446 1 785 0 S uwait 0xfffff8004fa5f900 syz-executor.0 18445 1 785 0 S uwait 0xfffff800707ebb00 syz-executor.0 18437 1 785 0 S uwait 0xfffff8007084fb00 syz-executor.0 18435 1 785 0 S uwait 0xfffff800707eb700 syz-executor.0 18430 1 785 0 S uwait 0xfffff8007084f300 syz-executor.0 18429 1 785 0 S uwait 0xfffff8007084f700 syz-executor.0 18424 1 785 0 S uwait 0xfffff8004fa5ff00 syz-executor.0 18421 1 785 0 S uwait 0xfffff800707ebd00 syz-executor.0 18415 1 785 0 S uwait 0xfffff8004fe80d00 syz-executor.0 18414 1 785 0 S uwait 0xfffff8007084f100 syz-executor.0 17103 1 786 0 S uwait 0xfffff8004fdc0500 syz-executor.1 17098 1 786 0 S uwait 0xfffff800707eb900 syz-executor.1 17085 1 808 0 S uwait 0xfffff800707eb300 syz-executor.3 17084 1 808 0 S uwait 0xfffff8007084ff00 syz-executor.3 17020 1 808 0 S uwait 0xfffff8007084fd00 syz-executor.3 17019 1 808 0 S uwait 0xfffff8004fcb9900 syz-executor.3 17018 1 808 0 S uwait 0xfffff8004fdc0300 syz-executor.3 17017 1 808 0 S uwait 0xfffff8004fdc0b00 syz-executor.3 9265 9262 817 0 SV uwait 0xfffff8004fe57f00 syz-executor.2 9262 1 817 0 DV ppwait 0xfffff800707b34e0 syz-executor.2 5778 1 5778 65 Ss select 0xfffff800708918c0 dhclient 4055 1 785 0 S uwait 0xfffff8004fe80b00 syz-executor.0 4054 1 785 0 S uwait 0xfffff80070366f00 syz-executor.0 3944 1 808 0 S uwait 0xfffff8004fcb9f00 syz-executor.3 3943 1 808 0 S uwait 0xfffff8004fdc0100 syz-executor.3 3935 1 808 0 S uwait 0xfffff8004fe80900 syz-executor.3 3933 1 808 0 S uwait 0xfffff8004fa5f500 syz-executor.3 3926 1 808 0 S uwait 0xfffff8004fdc0900 syz-executor.3 3923 1 808 0 S uwait 0xfffff8004fcb9d00 syz-executor.3 3918 1 808 0 S uwait 0xfffff8004fdc0d00 syz-executor.3 3917 1 808 0 S uwait 0xfffff80015dbc700 syz-executor.3 3911 1 808 0 S uwait 0xfffff8004f541b00 syz-executor.3 3910 1 808 0 S uwait 0xfffff8004fe57d00 syz-executor.3 3782 3781 808 0 SV uwait 0xfffff8004fcb9b00 syz-executor.3 3781 1 808 0 DV ppwait 0xfffff8004fa33f40 syz-executor.3 3772 3770 808 0 SV uwait 0xfffff80015d78b00 syz-executor.3 3771 3769 808 0 SV uwait 0xfffff8004fdbdb00 syz-executor.3 3770 1 808 0 DV ppwait 0xfffff800700744e0 syz-executor.3 3769 1 808 0 DV ppwait 0xfffff8007000c4e0 syz-executor.3 3735 1 3735 0 Ss select 0xfffff800706775c0 dhclient 3732 1 3732 0 Ss select 0xfffff80070638d40 dhclient 3713 1 3713 65 Ss select 0xfffff8007063abc0 dhclient 3364 3363 785 0 SV uwait 0xfffff80015ea6100 syz-executor.0 3363 1 785 0 DV ppwait 0xfffff80070074a10 syz-executor.0 2735 1 2735 0 Ss select 0xfffff800702cfd40 dhclient 2732 1 2732 0 Ss select 0xfffff8007000da40 dhclient 2713 1 2713 65 Ss select 0xfffff8007016f440 dhclient 1524 1 1524 0 Ss select 0xfffff8007000d8c0 dhclient 1518 1 1518 0 Ss select 0xfffff8004fe55bc0 dhclient 1499 1 1499 65 Ss select 0xfffff8004ff1b740 dhclient 1112 1 1112 0 Ss select 0xfffff8004fd5f440 dhclient 1109 1 1109 0 Ss select 0xfffff8004ff1bec0 dhclient 817 780 817 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.2 808 780 808 0 Rs syz-executor.3 786 780 786 0 Rs CPU 1 syz-executor.1 785 780 785 0 Ss piperd 0xfffff80015df42e8 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100090 S uwait 0xfffff800153e1100 syz-fuzzer 100116 S uwait 0xfffff8004f1ca900 syz-fuzzer 100117 S uwait 0xfffff8004f1cab00 syz-fuzzer 100118 S uwait 0xfffff8004f1cad00 syz-fuzzer 100119 S kqread 0xfffff80015e40500 syz-fuzzer 100120 S uwait 0xfffff80015d78100 syz-fuzzer 100121 S uwait 0xfffff80015d78300 syz-fuzzer 100122 S uwait 0xfffff8004f541500 syz-fuzzer 100194 S uwait 0xfffff8004fdbdf00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8004f4c30b0 csh 776 694 776 0 Ss select 0xfffff8004f44d2c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa54b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aa5cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aa94b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aa9cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015aad4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015aadcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a374b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a37cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff8004f1f4bc0 sshd 507 1 507 0 Ss select 0xfffff8004f1d1740 syslogd 436 1 436 0 Ss select 0xfffff8004f349ec0 devd 435 1 435 65 Ss select 0xfffff8004f349d40 dhclient 350 1 350 0 Ss select 0xfffff8004f1f48c0 dhclient 347 1 347 0 Ss select 0xfffff8004f1f4ec0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015a8d000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100086 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100099 D sdflush 0xfffff80004d594e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100087 D launds 0xffffffff82847084 [laundry: dom0] 100088 D umarcl 0xffffffff815d0300 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830e3828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e283c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [thr_1] 12 0 0 0 LL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 L *sctp-in 0xfffff800153e3240 [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c63100 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015361d00 [vtnet0 txq 0] 100057 D - 0xfffff80015361900 [vtnet0 rxq 1] 100058 D - 0xfffff80015361500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015372300 [virtio_balloon] 100064 D - 0xfffff80015361100 [mca taskq] 100066 D - 0xffffffff81e283f1 [deadlkres] 100074 D - 0xfffff80015a42100 [acpi_task_0] 100075 D - 0xfffff80015a42100 [acpi_task_1] 100076 D - 0xfffff80015a42100 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] 51379 1 817 0 Z syz-executor.2 51382 1 817 0 Z syz-executor.2 49490 1 786 0 Z syz-executor.1 49492 1 786 0 Z syz-executor.1 db> show all locks Process 53040 (syz-executor.2) thread 0xfffffe00a04ab1e0 (159673) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80009ada468) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1318 shared rw sctp-info (sctp-info) r = 0 (0xfffffe00041b3390) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1291 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80009ada488) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:12639 Process 12 (intr) thread 0xfffffe00042be740 (100031) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80009b43988) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3330 db> show malloc Type InUse MemUse Requests pcb 5191 23819K 96481 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 filedesc 518 8369K 103647 devbuf 4216 6982K 4244 sctp_atcl 4843 4843K 59808 sctp_stro 2263 4538K 17601 pf_rule 917 3668K 2169 tcp_hpts 5 3219K 5 subproc 660 2900K 53381 sctp_atky 7118 2670K 79746 kobj 328 2624K 488 vtbuf 24 2064K 46 sctp_athm 4843 1817K 61257 sctp_map 4526 1698K 35180 newblk 22 1043K 52347 vfscache 3 1035K 3 inodedep 250 769K 51888 acpica 1674 649K 54692 kdtrace 743 542K 112716 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 umtx 880 385K 880 bus 990 378K 3485 BPF 46 337K 108 linker 348 270K 425 pf_osfp 635 239K 635 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 24 148K 51623 tfo_ccache 1 136K 1 DEVFSP 358 135K 20763 kqueue 326 131K 53205 sem 4 120K 4 vmem 3 120K 8 pwddesc 315 119K 52899 dirrem 226 113K 51761 xform 284 107K 29800 UMA 270 102K 270 sctp_timw 187 94K 187 routetbl 160 92K 1117 temp 38 89K 11545 audit_evclass 236 89K 294 freefile 226 85K 51549 mtx_pool 2 80K 2 syncache 1 76K 1 msg 4 68K 4 ifaddr 71 67K 73 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 157 59K 167 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 lltable 50 44K 416 ithread 99 43K 99 rman 84 42K 425 KTRACE 100 38K 102 taskqueue 60 36K 60 ksem 33 36K 1926 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 57 cred 32 32K 473 in6_multi 71 31K 71 GEOM 60 29K 489 pf_table 7 28K 174 kbdmux 6 28K 6 ifnet 7 25K 7 inpcbpolicy 64 24K 27901 plimit 24 24K 588 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 689604 pfs_nodes 20 20K 20 proc-args 52 20K 773 osd 50 19K 21707 session 36 18K 66 UART 12 18K 12 bmsafemap 2 17K 51873 rpc 2 16K 2 shmfd 1 16K 155 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 lockf 37 14K 163 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 71 uidinfo 4 10K 36 pf_ifnet 11 9K 127 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 newdirblk 19 8K 51597 select 19 8K 204 mount 16 7K 126 fpukern_ctx 3 6K 3 crypto 10 6K 7465 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 filedesc_to_leader 9 4K 155 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 103194 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 soname 7 3K 68123 procdesc 5 3K 18 sctp_ifn 6 3K 15 tcp_fsb 6 3K 4534 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 sctp_stri 2 2K 2993 softdep 1 2K 1 vnodemarker 2 2K 184 NFSD session 1 2K 1 freework 4 2K 51425 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 128 diradd 4 2K 51805 freeblks 3 2K 51412 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 24 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 51 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 40492 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 30792 sctp_iter 0 0K 23 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 12 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 61 mqdata 0 0K 0 vegas data 0 0K 41 tcp_do 0 0K 0 cdg data 0 0K 5 pf_altq 0 0K 0 pf_temp 0 0K 0 dctcp data 0 0K 45 htcp data 0 0K 36 cubic data 0 0K 58 chd data 0 0K 23 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 42928 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 92 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 52 allocindir 0 0K 0 indirdep 0 0K 25 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 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 855 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 3 ip_msource 0 0K 0 ip_moptions 0 0K 41 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 3 twa_commands 0 0K 0 statfs 0 0K 52804 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 13 tcp_log_dev 0 0K 2555 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 4177 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 222 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 ioctlops 0 0K 7270 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 999 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 29 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8817 524 1001514 0 254 38260736 0 malloc-8192 8192 3227 453 94062 0 3 30146560 0 malloc-384 384 40406 1384 144949 0 30 16047360 0 malloc-32768 32768 258 5 51821 0 1 8617984 0 malloc-1024 1024 4173 2911 47221 0 16 7254016 0 sctp_asoc 2288 2263 827 17590 0 254 7069920 0 tcp_log 416 13539 2940 202984 0 254 6855264 0 malloc-1024 1024 5313 1191 121586 0 16 6660096 0 malloc-2048 2048 2265 823 19614 0 8 6324224 0 malloc-384 384 12757 3343 300195 0 30 6182400 0 mbuf 256 21660 1305 6080377 0 254 5879040 0 sctp_ep 1280 2578 599 40539 0 254 4066560 0 malloc-4096 4096 931 6 3893 0 2 3837952 0 malloc-1024 1024 271 3161 51917 0 16 3514368 0 malloc-1024 1024 2956 444 41316 0 16 3481600 0 pbuf 2624 0 989 0 0 2 2595136 0 UMA Slabs 0 112 22707 6 22707 0 126 2543856 0 RADIX NODE 144 16355 190 1144801 0 62 2382480 0 sctp_raddr 736 2277 847 19255 0 254 2299264 0 mbuf_cluster 2048 990 2 990 0 254 2031616 0 BUF TRIE 144 198 13270 2144 0 62 1939392 0 malloc-512 512 250 3174 51877 0 30 1753088 0 malloc-384 384 1323 2787 164921 0 30 1578240 0 MAP ENTRY 96 15161 295 2860398 0 126 1483776 0 sctp_chunk 152 7565 677 12681 0 254 1252784 0 VM OBJECT 264 4551 69 750388 0 30 1219680 0 tcp_bbr_map 128 7678 196 512356 0 126 1007872 0 FFS inode 1160 722 20 52304 0 8 860720 0 THREAD 1808 419 21 59674 0 8 795520 0 VMSPACE 2544 287 10 53004 0 4 755568 0 ertt_txseginfo 40 16091 1584 4008681 0 254 707000 0 malloc-384 384 1696 44 53644 0 30 668160 0 malloc-384 384 1663 17 27238 0 30 645120 0 malloc-16384 16384 27 2 180 0 1 475136 0 PROC 1328 322 17 53040 0 8 450192 0 socket 944 409 59 70552 0 254 441792 0 vmem btag 56 7744 92 7744 0 254 438816 0 malloc-512 512 652 132 54885 0 30 401408 0 VNODE 448 760 86 52344 0 30 379008 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-384 384 905 45 822182 0 30 364800 0 filedesc0 1072 315 21 52899 0 8 360192 0 malloc-65536 65536 0 5 6 0 1 327680 0 malloc-65536 65536 2 3 9 0 1 327680 0 256 Bucket 2048 123 37 35099 0 8 327680 0 malloc-512 512 76 548 52628 0 30 319488 0 malloc-384 384 653 157 176226 0 30 311040 0 tcp_inpcb 488 48 528 21695 0 254 281088 0 malloc-65536 65536 4 0 4 0 1 262144 0 tcpcb 1064 46 199 21695 0 254 260680 0 mbuf_packet 256 362 628 167321 0 254 253440 0 malloc-2048 2048 120 2 141 0 8 249856 0 malloc-4096 4096 2 56 7122 0 2 237568 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-65536 65536 1 2 177 0 1 196608 0 malloc-8192 8192 17 7 217 0 1 196608 0 FFS2 dinode 256 722 13 52303 0 62 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 6 5 44 0 1 180224 0 malloc-16384 16384 9 2 16 0 1 180224 0 S VFS Cache 104 1080 363 55960 0 126 150072 0 32 Bucket 256 457 83 44443 0 62 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 3 1 19 0 1 131072 0 ksiginfo 112 323 721 3419 0 126 116928 0 sctp_stream_msg_out 112 890 118 6826 0 254 112896 0 malloc-1024 1024 85 19 1620 0 16 106496 0 pcpu-8 8 12155 1157 21707 0 254 106496 0 g_bio 408 0 260 14173 0 30 106080 0 malloc-512 512 134 66 4641 0 30 102400 0 128 Bucket 1024 38 61 7539 0 16 101376 0 malloc-32768 32768 0 3 132 0 1 98304 0 malloc-512 512 166 18 2842 0 30 94208 0 malloc-512 512 148 36 160163 0 30 94208 0 malloc-8192 8192 9 2 17 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 16 Bucket 144 538 78 11750 0 62 88704 0 Files 80 932 118 172659 0 126 84000 0 malloc-16384 16384 1 4 256 0 1 81920 0 malloc-16384 16384 1 4 7 0 1 81920 0 malloc-1024 1024 62 6 1033 0 16 69632 0 tcp_bbr_pcb 832 28 53 12034 0 16 67392 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 3 5 52807 0 1 65536 0 malloc-2048 2048 11 21 1986 0 8 65536 0 TURNSTILE 136 441 21 441 0 62 62832 0 malloc-4096 4096 9 6 185 0 2 61440 0 malloc-4096 4096 8 7 532 0 2 61440 0 malloc-2048 2048 16 14 385 0 8 61440 0 malloc-384 384 114 26 431 0 30 53760 0 malloc-16384 16384 3 0 3 0 1 49152 0 64 Bucket 512 50 38 32530 0 30 45056 0 pipe 744 27 33 1960 0 16 44640 0 SLEEPQUEUE 88 441 39 441 0 126 42240 0 clpbuf 2624 0 16 36 0 16 41984 0 malloc-8192 8192 2 3 6 0 1 40960 0 malloc-8192 8192 4 1 2786 0 1 40960 0 malloc-512 512 68 12 7339 0 30 40960 0 malloc-512 512 12 68 1412 0 30 40960 0 tcp_rack_pcb 832 6 39 4534 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 259812 0 16 36864 0 malloc-4096 4096 6 3 190 0 2 36864 0 sctp_laddr 48 712 44 16763 0 254 36288 0 ripcb 488 8 64 3373 0 254 35136 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 3 13 152 0 8 32768 0 malloc-1024 1024 5 27 3718 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 28 147 594319 0 62 28000 0 8 Bucket 80 147 203 10880 0 126 28000 0 udplite_inpcb 488 4 52 1754 0 254 27328 0 malloc-4096 4096 6 0 6 0 2 24576 0 malloc-4096 4096 3 3 450 0 2 24576 0 PWD 32 219 537 51675 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_map 112 12 168 8537 0 126 20160 0 ertt 72 46 234 21695 0 126 20160 0 2 Bucket 32 108 522 11635 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 0 2 12 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 vtnet_tx_hdr 24 0 668 4328033 0 254 16032 0 udp_inpcb 488 6 26 1079 0 254 15616 0 unpcb 256 24 36 2023 0 254 15360 0 malloc-1024 1024 9 3 14 0 16 12288 0 4 Bucket 48 122 130 5143 0 254 12096 0 kenv 258 15 30 1048 0 30 11610 0 malloc-4096 4096 2 0 2 0 2 8192 0 pf tags 104 40 38 105 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 36 56 70 0 126 8096 0 rl_entry 40 142 60 142 0 254 8080 0 udpcb 32 10 242 2833 0 254 8064 0 ipq 56 0 144 2 0 254 8064 0 UMA Slabs 1 176 25 20 25 0 62 7920 0 sctp_readq 152 0 52 193 0 254 7904 0 cryptop 280 0 28 501 0 30 7840 0 itimer 352 0 22 21 0 30 7744 0 routing nhops 256 27 3 35 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 57 0 126 6448 0 domainset 40 0 126 38 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 4 0 62 4048 0 sctp_asconf_ack 48 0 84 57 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 tcp_log_node 120 0 33 8 0 126 3960 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 SMR CPU 32 3 60 3 0 254 2016 0 tfo 4 0 493 2 0 254 1972 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 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 304 0 0 0 0 0 0 0 pf mtags 48 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 hostcache 64 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 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 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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