Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff82edd068 stack pointer = 0x28:0xfffffe00a5809590 frame pointer = 0x28:0xfffffe00a5809770 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 = 95697 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 0 time = 2000001667 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a5809260 vpanic() at vpanic+0x1c7/frame 0xfffffe00a58092c0 panic() at panic+0x43/frame 0xfffffe00a5809320 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00a58093a0 trap() at trap+0xf7/frame 0xfffffe00a58094c0 calltrap() at calltrap+0x8/frame 0xfffffe00a58094c0 --- trap 0x9, rip = 0xffffffff82edd068, rsp = 0xfffffe00a5809590, rbp = 0xfffffe00a5809770 --- sctp_lower_sosend() at sctp_lower_sosend+0x5508/frame 0xfffffe00a5809770 sctp_sosend() at sctp_sosend+0x4fc/frame 0xfffffe00a58098a0 sosend() at sosend+0xc6/frame 0xfffffe00a5809910 kern_sendit() at kern_sendit+0x35b/frame 0xfffffe00a58099c0 freebsd32_sendmsg() at freebsd32_sendmsg+0x261/frame 0xfffffe00a5809ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe00a5809bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 95697 tid 207595 ] Stopped at kdb_enter+0x67: movq $0,0x1635d4e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe009a200000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5809240 rbp 0xfffffe00a5809260 rsi 0x40001 rdi 0xffffffff8113c446 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a5809130 r11 0x1ff5afff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7c9f6 r15 0xffffffff81a7c9f6 rip 0xffffffff81133437 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x1635d4e(%rip) db> show proc Process 95697 (syz-executor.3) at 0xfffff8002ccb4530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 840 at 0xfffff8005bb6ca60 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bd5530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a3c51000 (map 0xfffffe00a3c51000) (map.pmap 0xfffffe00a3c510c0) (pmap 0xfffffe00a3c51120) threads: 3 165193 S nanslp 0xffffffff8273c8e1 syz-executor.3 207592 S uwait 0xfffff8005790bf00 syz-executor.3 207595 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 95703 792 792 0 R (threaded) syz-executor.1 166216 RunQ syz-executor.1 207599 RunQ syz-executor.1 95702 791 791 0 S (threaded) syz-executor.0 195052 S nanslp 0xffffffff8273c8e1 syz-executor.0 207596 S connec 0xfffff800233c00e0 syz-executor.0 207597 S uwait 0xfffff800247bd500 syz-executor.0 95701 825 825 0 R (threaded) syz-executor.2 161601 Run CPU 1 syz-executor.2 207598 S connec 0xfffff8002493d490 syz-executor.2 95697 840 840 0 R (threaded) syz-executor.3 165193 S nanslp 0xffffffff8273c8e1 syz-executor.3 207592 S uwait 0xfffff8005790bf00 syz-executor.3 207595 Run CPU 0 syz-executor.3 94169 94166 840 0 SV uwait 0xfffff8006b1f9500 syz-executor.3 94166 1 840 0 DV ppwait 0xfffff800531a34e0 syz-executor.3 93593 93589 93589 0 SV uwait 0xfffff8001c4e9b00 syz-executor.1 93589 1 93589 0 DVs ppwait 0xfffff8006b1494e0 syz-executor.1 93059 93058 792 0 SV uwait 0xfffff800247b0100 syz-executor.1 93058 1 792 0 DV ppwait 0xfffff8006b1e54e0 syz-executor.1 90257 1 791 0 S uwait 0xfffff800247bdf00 syz-executor.0 89691 1 825 0 S uwait 0xfffff800251d8d00 syz-executor.2 89685 1 825 0 S umtxn 0xfffff8006b1fa700 syz-executor.2 85724 1 840 0 S uwait 0xfffff8006b744900 syz-executor.3 85723 1 840 0 S uwait 0xfffff800247bd100 syz-executor.3 85718 1 840 0 S uwait 0xfffff8001c4e9300 syz-executor.3 85715 1 840 0 S uwait 0xfffff800251d8900 syz-executor.3 85537 1 825 0 S uwait 0xfffff8006b1f9900 syz-executor.2 85536 1 825 0 S uwait 0xfffff8006b1f9300 syz-executor.2 85091 1 840 0 S uwait 0xfffff8006b1fa100 syz-executor.3 85090 1 840 0 S uwait 0xfffff80003a3e900 syz-executor.3 85080 1 825 60929 S uwait 0xfffff8001377ef00 syz-executor.2 85079 1 825 60929 S uwait 0xfffff8006b1f9f00 syz-executor.2 76827 1 825 0 S uwait 0xfffff8001377e900 syz-executor.2 76818 1 825 0 S uwait 0xfffff8006b1fa500 syz-executor.2 76817 1 825 0 S uwait 0xfffff8002514e700 syz-executor.2 73964 1 791 0 SV uwait 0xfffff8002514ef00 syz-executor.0 73938 73937 825 0 SV uwait 0xfffff8002514ed00 syz-executor.2 73937 1 825 0 DV ppwait 0xfffff8006b765a10 syz-executor.2 73916 1 825 0 SV uwait 0xfffff8006b744b00 syz-executor.2 73912 1 825 0 SV uwait 0xfffff8002514e500 syz-executor.2 61214 1 791 0 S uwait 0xfffff800251d8b00 syz-executor.0 61206 1 791 0 S uwait 0xfffff8006b1fa900 syz-executor.0 61199 1 840 0 S uwait 0xfffff800251d8300 syz-executor.3 61198 1 791 0 S uwait 0xfffff8006b744f00 syz-executor.0 61196 1 791 0 S uwait 0xfffff8006b1faf00 syz-executor.0 61192 1 840 0 S uwait 0xfffff800247b0300 syz-executor.3 61131 1 840 0 S uwait 0xfffff800251d8100 syz-executor.3 61130 1 840 0 S uwait 0xfffff8002514e900 syz-executor.3 61037 0 0 0 DL - 0xffffffff8271de04 [accounting] 60373 1 792 0 S uwait 0xfffff800251d8500 syz-executor.1 60372 1 792 0 S uwait 0xfffff8001c4e9900 syz-executor.1 57043 1 791 0 S uwait 0xfffff8006b1fab00 syz-executor.0 57038 1 791 0 S uwait 0xfffff800247bdb00 syz-executor.0 57035 1 791 0 S uwait 0xfffff8006b1fad00 syz-executor.0 57031 1 791 0 S uwait 0xfffff8002514eb00 syz-executor.0 57010 1 791 0 S uwait 0xfffff8002cf45700 syz-executor.0 56992 1 791 0 S uwait 0xfffff8001c4e9700 syz-executor.0 56989 1 791 0 S uwait 0xfffff80000067700 syz-executor.0 56985 1 791 0 S uwait 0xfffff8002cf45f00 syz-executor.0 56971 1 791 0 S uwait 0xfffff8002cea8f00 syz-executor.0 56956 1 791 0 S uwait 0xfffff8004faff100 syz-executor.0 56943 1 840 0 S uwait 0xfffff8002cea8b00 syz-executor.3 56936 1 792 0 S uwait 0xfffff80017162100 syz-executor.1 56933 1 792 0 S uwait 0xfffff8001c4e9500 syz-executor.1 56922 1 840 0 S uwait 0xfffff80023a69500 syz-executor.3 56912 1 840 0 S uwait 0xfffff800247b0500 syz-executor.3 56907 1 792 0 S uwait 0xfffff800247b0d00 syz-executor.1 56901 1 791 0 S uwait 0xfffff80003a3e100 syz-executor.0 56895 1 791 0 S umtxn 0xfffff8002cea8300 syz-executor.0 56889 1 791 0 S umtxn 0xfffff8002cf45300 syz-executor.0 56885 1 840 0 S uwait 0xfffff80003a3e500 syz-executor.3 56880 1 840 0 S uwait 0xfffff800247b0900 syz-executor.3 56807 1 791 0 S uwait 0xfffff8002cf45100 syz-executor.0 56804 1 791 0 S uwait 0xfffff800172cd900 syz-executor.0 56801 1 791 0 S uwait 0xfffff800247b0700 syz-executor.0 56797 1 791 0 S uwait 0xfffff80000067100 syz-executor.0 56795 1 791 0 S uwait 0xfffff800247bd900 syz-executor.0 56790 1 791 0 S uwait 0xfffff80017032100 syz-executor.0 49406 1 791 0 S uwait 0xfffff800247b0b00 syz-executor.0 49404 1 791 0 S uwait 0xfffff80017032b00 syz-executor.0 49397 1 840 0 S uwait 0xfffff8002cf45b00 syz-executor.3 49396 1 840 0 S uwait 0xfffff80023a69100 syz-executor.3 49394 1 791 0 S uwait 0xfffff80073634b00 syz-executor.0 49393 1 791 0 S uwait 0xfffff8002cea8d00 syz-executor.0 49352 1 791 0 S uwait 0xfffff80000067d00 syz-executor.0 49350 1 791 0 S uwait 0xfffff8002cea8900 syz-executor.0 49348 1 791 0 S uwait 0xfffff80023a69900 syz-executor.0 49346 1 791 0 S uwait 0xfffff80073634100 syz-executor.0 49345 1 791 0 S uwait 0xfffff80023a69d00 syz-executor.0 48874 1 840 0 S uwait 0xfffff80000067f00 syz-executor.3 48872 1 840 0 S uwait 0xfffff800247b0f00 syz-executor.3 48871 1 840 0 S uwait 0xfffff80023a69b00 syz-executor.3 48870 1 840 0 S uwait 0xfffff80073634900 syz-executor.3 47074 1 792 0 S uwait 0xfffff8002cea8700 syz-executor.1 44071 1 791 0 S uwait 0xfffff8002cea8100 syz-executor.0 44070 1 791 0 S uwait 0xfffff8002cea8500 syz-executor.0 43902 1 791 0 S uwait 0xfffff80073634300 syz-executor.0 43893 1 791 0 S umtxn 0xfffff80003a3e300 syz-executor.0 43706 1 791 0 S uwait 0xfffff8002cf45500 syz-executor.0 43696 1 791 0 S uwait 0xfffff80003a3ef00 syz-executor.0 43595 1 840 0 S uwait 0xfffff80073634500 syz-executor.3 43594 1 840 0 S uwait 0xfffff80003fcb300 syz-executor.3 43592 1 791 0 S uwait 0xfffff800172cd500 syz-executor.0 43591 1 791 0 S umtxn 0xfffff80073634f00 syz-executor.0 43533 1 840 0 S uwait 0xfffff80000067500 syz-executor.3 43531 1 840 0 S uwait 0xfffff80003fcb700 syz-executor.3 42673 1 791 0 S uwait 0xfffff80003fcb100 syz-executor.0 42671 1 791 0 S umtxn 0xfffff80003fcbb00 syz-executor.0 42535 1 791 0 S uwait 0xfffff80017032700 syz-executor.0 42534 1 791 0 S uwait 0xfffff800172cc300 syz-executor.0 42532 1 791 0 S uwait 0xfffff80073634d00 syz-executor.0 42531 1 791 0 S uwait 0xfffff80017032500 syz-executor.0 42521 1 791 0 S uwait 0xfffff800172cd100 syz-executor.0 42519 1 791 0 S uwait 0xfffff80003a3ed00 syz-executor.0 42416 1 791 0 S uwait 0xfffff80003fcb500 syz-executor.0 42415 1 791 0 S uwait 0xfffff80003a3eb00 syz-executor.0 42195 1 791 0 S uwait 0xfffff80000067300 syz-executor.0 42194 1 791 0 S uwait 0xfffff800172cc100 syz-executor.0 42186 1 791 0 S umtxn 0xfffff80003fcbd00 syz-executor.0 42185 1 791 0 S umtxn 0xfffff8002cf45d00 syz-executor.0 38843 1 792 0 S uwait 0xfffff80003a3e700 syz-executor.1 38840 1 792 0 S uwait 0xfffff8004ff4c100 syz-executor.1 37366 1 825 0 S uwait 0xfffff80017033500 syz-executor.2 37363 1 825 0 S uwait 0xfffff8004ff4ed00 syz-executor.2 36792 1 840 0 S uwait 0xfffff800172cd300 syz-executor.3 36791 1 840 0 S uwait 0xfffff8004ff4c700 syz-executor.3 36790 1 840 0 S uwait 0xfffff80017032300 syz-executor.3 36789 1 840 0 S uwait 0xfffff80003fcb900 syz-executor.3 34852 1 792 0 S uwait 0xfffff80003fcbf00 syz-executor.1 34851 1 792 0 S uwait 0xfffff80017032900 syz-executor.1 33041 1 791 0 S uwait 0xfffff80000067b00 syz-executor.0 33039 1 791 0 S uwait 0xfffff80000067900 syz-executor.0 32153 1 840 0 S uwait 0xfffff80073634700 syz-executor.3 32151 1 840 0 S uwait 0xfffff8004fd41b00 syz-executor.3 31204 1 840 0 S uwait 0xfffff80017162900 syz-executor.3 31197 1 840 0 S uwait 0xfffff80017162500 syz-executor.3 31191 1 840 0 S uwait 0xfffff800172cdb00 syz-executor.3 31185 1 840 0 S uwait 0xfffff800172cc900 syz-executor.3 31180 1 840 0 S uwait 0xfffff800172cdd00 syz-executor.3 31173 1 840 0 S uwait 0xfffff800172cd700 syz-executor.3 31152 1 840 0 S uwait 0xfffff8004ff4e300 syz-executor.3 31142 1 840 0 S uwait 0xfffff80017032f00 syz-executor.3 31132 1 840 0 S uwait 0xfffff8004fdca100 syz-executor.3 31128 1 840 0 S uwait 0xfffff8004ff4cb00 syz-executor.3 31120 1 840 0 S uwait 0xfffff800172ccf00 syz-executor.3 31116 1 840 0 S uwait 0xfffff80017162700 syz-executor.3 31108 1 840 0 S uwait 0xfffff8004ff4c300 syz-executor.3 31101 1 840 0 S uwait 0xfffff8004fa76500 syz-executor.3 31095 1 840 0 S uwait 0xfffff8004ff4ef00 syz-executor.3 31086 1 840 0 S uwait 0xfffff80017162300 syz-executor.3 31077 1 840 0 S uwait 0xfffff80017033300 syz-executor.3 31072 1 840 0 S uwait 0xfffff800172ccb00 syz-executor.3 31064 1 840 0 S uwait 0xfffff800172ccd00 syz-executor.3 31059 1 840 0 S uwait 0xfffff800172cc700 syz-executor.3 31051 1 840 0 S uwait 0xfffff80017033100 syz-executor.3 31040 1 840 0 S uwait 0xfffff800172cc500 syz-executor.3 31031 1 840 0 S uwait 0xfffff8004ff4c900 syz-executor.3 31028 1 840 0 S uwait 0xfffff80017162d00 syz-executor.3 31023 1 840 0 S uwait 0xfffff8004fd41700 syz-executor.3 31017 1 840 0 S uwait 0xfffff8004ff4e700 syz-executor.3 31011 1 840 0 S uwait 0xfffff8004ff4cd00 syz-executor.3 31005 1 840 0 S uwait 0xfffff8004ff4c500 syz-executor.3 30999 1 840 0 S uwait 0xfffff80017162f00 syz-executor.3 30993 1 840 0 S uwait 0xfffff80017033d00 syz-executor.3 30988 1 840 0 S uwait 0xfffff80017162b00 syz-executor.3 30984 1 840 0 S uwait 0xfffff80017032d00 syz-executor.3 30979 1 840 0 S uwait 0xfffff8004ff4eb00 syz-executor.3 30974 1 840 0 S uwait 0xfffff8004f4bd300 syz-executor.3 30970 1 840 0 S uwait 0xfffff8004fdcad00 syz-executor.3 30965 1 840 0 S uwait 0xfffff8004fa76700 syz-executor.3 30960 1 840 0 S uwait 0xfffff80017033900 syz-executor.3 30956 1 840 0 S uwait 0xfffff8004faff300 syz-executor.3 30951 1 840 0 S uwait 0xfffff8004f4bdb00 syz-executor.3 30946 1 840 0 S uwait 0xfffff80017033f00 syz-executor.3 30942 1 840 0 S uwait 0xfffff80017033b00 syz-executor.3 30937 1 840 0 S uwait 0xfffff80017033700 syz-executor.3 30932 1 840 0 S uwait 0xfffff8004faff700 syz-executor.3 30927 1 840 0 S uwait 0xfffff8004ff4cf00 syz-executor.3 30922 1 840 0 S uwait 0xfffff8004fa76300 syz-executor.3 30917 1 840 0 S uwait 0xfffff8004fdca300 syz-executor.3 30913 1 840 0 S uwait 0xfffff8004fdca500 syz-executor.3 30904 1 840 0 S uwait 0xfffff8004f4bd100 syz-executor.3 30899 1 840 0 S uwait 0xfffff8004fdca700 syz-executor.3 30892 1 840 0 S uwait 0xfffff80015748300 syz-executor.3 30887 1 840 0 S uwait 0xfffff8004ff4e500 syz-executor.3 30880 1 840 0 S uwait 0xfffff8004f8b3900 syz-executor.3 30875 1 840 0 S uwait 0xfffff8004fd41300 syz-executor.3 30869 1 840 0 S uwait 0xfffff8004ff4e900 syz-executor.3 30863 1 840 0 S uwait 0xfffff8004ff4e100 syz-executor.3 30860 1 840 0 S uwait 0xfffff8004fd41500 syz-executor.3 30855 1 840 0 S uwait 0xfffff8004fd41100 syz-executor.3 30852 1 840 0 S uwait 0xfffff8004f4bd500 syz-executor.3 30846 1 840 0 S uwait 0xfffff8004fd41900 syz-executor.3 30840 1 840 0 S uwait 0xfffff8004fdcaf00 syz-executor.3 30835 1 840 0 S uwait 0xfffff8004fdcab00 syz-executor.3 30832 1 840 0 S uwait 0xfffff8004fdca900 syz-executor.3 30827 1 840 0 S uwait 0xfffff8004f8b4500 syz-executor.3 30823 1 840 0 S uwait 0xfffff8004fd41f00 syz-executor.3 30818 1 840 0 S uwait 0xfffff8004f8b4b00 syz-executor.3 30813 1 840 0 S uwait 0xfffff8004f4bd700 syz-executor.3 30809 1 840 0 S uwait 0xfffff8004f66fd00 syz-executor.3 30804 1 840 0 S uwait 0xfffff8004f4bd900 syz-executor.3 30799 1 840 0 S uwait 0xfffff8004fd41d00 syz-executor.3 30795 1 840 0 S uwait 0xfffff8004f7cc100 syz-executor.3 30789 1 840 0 S uwait 0xfffff8004fa76100 syz-executor.3 30783 1 840 0 S uwait 0xfffff80015d05700 syz-executor.3 30778 1 840 0 S uwait 0xfffff8004f66f700 syz-executor.3 30775 1 840 0 S uwait 0xfffff8004f8b4300 syz-executor.3 30770 1 840 0 S uwait 0xfffff8004fafff00 syz-executor.3 30767 1 840 0 S uwait 0xfffff8004fa76f00 syz-executor.3 30762 1 840 0 S uwait 0xfffff8004f7cc900 syz-executor.3 30759 1 840 0 S uwait 0xfffff8004faff500 syz-executor.3 30753 1 840 0 S uwait 0xfffff8004f8b3b00 syz-executor.3 30747 1 840 0 S uwait 0xfffff8004faffb00 syz-executor.3 30741 1 840 0 S uwait 0xfffff8004faffd00 syz-executor.3 30736 1 840 0 S uwait 0xfffff80015d05d00 syz-executor.3 30733 1 840 0 S uwait 0xfffff8004fa76900 syz-executor.3 30728 1 840 0 S uwait 0xfffff8004f66f300 syz-executor.3 30722 1 840 0 S uwait 0xfffff8004f8b3f00 syz-executor.3 30718 1 840 0 S uwait 0xfffff8004f8b3700 syz-executor.3 30715 1 840 0 S uwait 0xfffff8004fa76d00 syz-executor.3 30706 1 840 0 S uwait 0xfffff8004fa76b00 syz-executor.3 30702 1 840 0 S uwait 0xfffff8004f66f100 syz-executor.3 30695 1 840 0 S uwait 0xfffff8004f7ccf00 syz-executor.3 30688 1 840 0 S umtxn 0xfffff8004f66ff00 syz-executor.3 30682 1 840 0 S uwait 0xfffff8004faff900 syz-executor.3 30677 1 840 0 S uwait 0xfffff8004f7ccb00 syz-executor.3 30669 1 840 0 S uwait 0xfffff8004f56d100 syz-executor.3 30663 1 840 0 S uwait 0xfffff8004f7ccd00 syz-executor.3 30656 1 840 0 S uwait 0xfffff8004f8b3300 syz-executor.3 30651 1 840 0 S uwait 0xfffff8004f7cc700 syz-executor.3 30644 1 840 0 S uwait 0xfffff8004f8b4100 syz-executor.3 30640 1 840 0 S uwait 0xfffff8004f8b3d00 syz-executor.3 30632 1 840 0 S uwait 0xfffff8004f8b3100 syz-executor.3 30627 1 840 0 S uwait 0xfffff8004f8b3500 syz-executor.3 30620 1 840 0 S uwait 0xfffff8004f8b4f00 syz-executor.3 30615 1 840 0 S uwait 0xfffff8004f4bdf00 syz-executor.3 30612 1 840 0 S uwait 0xfffff8004f8b4900 syz-executor.3 30605 1 840 0 S uwait 0xfffff80069714700 syz-executor.3 30601 1 840 0 S uwait 0xfffff80069704100 syz-executor.3 30594 1 840 0 S uwait 0xfffff8004f8b4d00 syz-executor.3 30591 1 840 0 S uwait 0xfffff8004f66f900 syz-executor.3 30588 1 840 0 S uwait 0xfffff8005be05900 syz-executor.3 30584 1 840 0 S uwait 0xfffff8004f8b4700 syz-executor.3 30578 1 840 0 S uwait 0xfffff80069704300 syz-executor.3 30573 1 840 0 S uwait 0xfffff80015d05b00 syz-executor.3 30565 1 840 0 S uwait 0xfffff80015d07300 syz-executor.3 30559 1 840 0 S uwait 0xfffff80015d07700 syz-executor.3 30554 1 840 0 S uwait 0xfffff8004f4bdd00 syz-executor.3 30550 1 840 0 S uwait 0xfffff80069714500 syz-executor.3 30542 1 840 0 S uwait 0xfffff8004f56d700 syz-executor.3 30538 1 840 0 S uwait 0xfffff80015d07900 syz-executor.3 30530 1 840 0 S uwait 0xfffff80015d0c100 syz-executor.3 30526 1 840 0 S uwait 0xfffff8004f7cc500 syz-executor.3 30522 1 840 0 S uwait 0xfffff8004f7cc300 syz-executor.3 30515 1 840 0 S uwait 0xfffff8004f56d300 syz-executor.3 30512 1 840 0 S uwait 0xfffff80015d01f00 syz-executor.3 30509 1 840 0 S uwait 0xfffff8005bed0d00 syz-executor.3 30503 1 840 0 S uwait 0xfffff8004f66f500 syz-executor.3 30498 1 840 0 S uwait 0xfffff80069704900 syz-executor.3 30494 1 840 0 S uwait 0xfffff80069704d00 syz-executor.3 30487 1 840 0 S uwait 0xfffff8005be05100 syz-executor.3 30482 1 840 0 S uwait 0xfffff8004f56dd00 syz-executor.3 30477 1 840 0 S uwait 0xfffff8004f66fb00 syz-executor.3 30473 1 840 0 S uwait 0xfffff80069704500 syz-executor.3 30469 1 840 0 S uwait 0xfffff8004f56d900 syz-executor.3 30466 1 840 0 S uwait 0xfffff80069704700 syz-executor.3 30456 1 840 0 S uwait 0xfffff80015d07500 syz-executor.3 30452 1 840 0 S uwait 0xfffff80015c37f00 syz-executor.3 30449 1 840 0 S uwait 0xfffff800695b7b00 syz-executor.3 30444 1 840 0 S uwait 0xfffff8004f56d500 syz-executor.3 30440 1 840 0 S uwait 0xfffff80015c37b00 syz-executor.3 30437 1 840 0 S uwait 0xfffff80015d0c700 syz-executor.3 30435 1 840 0 S uwait 0xfffff80015d05900 syz-executor.3 30432 1 840 0 S uwait 0xfffff80069714f00 syz-executor.3 30428 1 840 0 S uwait 0xfffff8005be05700 syz-executor.3 30422 1 840 0 S uwait 0xfffff80069704b00 syz-executor.3 30421 1 792 0 S uwait 0xfffff80015c37900 syz-executor.1 30414 1 792 0 S uwait 0xfffff80015748100 syz-executor.1 30410 1 840 0 S uwait 0xfffff8004f56db00 syz-executor.3 30407 1 792 0 S uwait 0xfffff80069704f00 syz-executor.1 30399 1 792 0 S uwait 0xfffff80069714d00 syz-executor.1 30393 1 792 0 S uwait 0xfffff80015d05300 syz-executor.1 30389 1 792 0 S uwait 0xfffff8005bed0f00 syz-executor.1 30381 1 840 0 S uwait 0xfffff8004f56df00 syz-executor.3 30373 1 840 0 S uwait 0xfffff8005bb1c300 syz-executor.3 30370 1 840 0 S uwait 0xfffff800695b7f00 syz-executor.3 30362 1 840 0 S uwait 0xfffff80015d0cb00 syz-executor.3 30356 1 840 0 S uwait 0xfffff8005bed0500 syz-executor.3 30345 1 840 0 S uwait 0xfffff80015d05f00 syz-executor.3 30339 1 840 0 S uwait 0xfffff8005bb6bd00 syz-executor.3 30333 1 840 0 S uwait 0xfffff80015d01700 syz-executor.3 30328 1 840 0 S uwait 0xfffff800695b7100 syz-executor.3 29444 1 825 0 S uwait 0xfffff80015d07100 syz-executor.2 29443 1 825 0 S uwait 0xfffff8005bb1c500 syz-executor.2 29441 1 825 0 S uwait 0xfffff8005bb1c900 syz-executor.2 29434 1 825 0 S uwait 0xfffff80015d00b00 syz-executor.2 29430 1 825 0 S uwait 0xfffff8005bed0300 syz-executor.2 29413 1 825 0 S uwait 0xfffff8005bb1c700 syz-executor.2 29407 1 825 0 S uwait 0xfffff80015d07d00 syz-executor.2 29403 1 825 0 S uwait 0xfffff80069714300 syz-executor.2 29398 1 825 0 S uwait 0xfffff800695b7500 syz-executor.2 29396 1 825 0 S uwait 0xfffff80015d07b00 syz-executor.2 29392 1 825 0 S uwait 0xfffff800695b7300 syz-executor.2 29387 1 825 0 S uwait 0xfffff80015d0c900 syz-executor.2 29385 1 825 0 S uwait 0xfffff80069714900 syz-executor.2 29381 1 825 0 S uwait 0xfffff80015d0cd00 syz-executor.2 29375 1 825 0 S uwait 0xfffff8005bb6b500 syz-executor.2 29352 1 825 0 S uwait 0xfffff8005bb1cf00 syz-executor.2 29347 1 825 0 S uwait 0xfffff80069714b00 syz-executor.2 29342 1 825 0 S uwait 0xfffff8005bb6b300 syz-executor.2 29337 1 825 0 S uwait 0xfffff80015d07f00 syz-executor.2 29335 1 825 0 S uwait 0xfffff8005be05d00 syz-executor.2 19261 19258 792 0 SV uwait 0xfffff8005bed0100 syz-executor.1 19258 1 792 0 DV ppwait 0xfffff8006947cf40 syz-executor.1 16854 1 791 0 S uwait 0xfffff8005bb1cb00 syz-executor.0 16275 1 825 0 S uwait 0xfffff800695b7900 syz-executor.2 16270 1 825 0 S uwait 0xfffff800695b7700 syz-executor.2 16126 1 791 0 S uwait 0xfffff8005bed0900 syz-executor.0 16124 1 791 0 S uwait 0xfffff80015d03900 syz-executor.0 15605 1 792 0 S uwait 0xfffff800695b7d00 syz-executor.1 15604 1 792 0 S uwait 0xfffff80015d05500 syz-executor.1 14011 1 840 0 S uwait 0xfffff80015d03500 syz-executor.3 14010 1 840 0 S uwait 0xfffff8005bed0b00 syz-executor.3 10899 10897 825 0 SV uwait 0xfffff80015d03f00 syz-executor.2 10897 1 825 0 DV ppwait 0xfffff8005bb8bf40 syz-executor.2 9848 1 825 0 S uwait 0xfffff8005be05b00 syz-executor.2 9846 1 825 0 S uwait 0xfffff8005bed0700 syz-executor.2 9795 1 9795 65 Ss select 0xfffff8005bee72c0 dhclient 7469 1 7469 0 Ss select 0xfffff800690f1bc0 dhclient 7466 1 7466 0 Ss select 0xfffff8006905d8c0 dhclient 7445 1 7445 65 Ss select 0xfffff80069179a40 dhclient 6758 1 791 0 SV uwait 0xfffff80015d0c500 syz-executor.0 6754 1 791 0 SV uwait 0xfffff80015d01d00 syz-executor.0 5901 1 5901 0 Ss select 0xfffff8006914b8c0 dhclient 5890 1 5890 0 Ss select 0xfffff8005be0aec0 dhclient 5853 1 5853 65 Ss select 0xfffff8006914b740 dhclient 5698 1 825 0 S uwait 0xfffff80015d05100 syz-executor.2 5693 1 825 0 S uwait 0xfffff80015cfe900 syz-executor.2 3897 1 3897 0 Ss select 0xfffff80069115ec0 dhclient 3894 1 3894 0 Ss select 0xfffff8006901b740 dhclient 3875 1 3875 65 Ss select 0xfffff8006905ebc0 dhclient 2110 1 2110 0 Ss select 0xfffff8005beafbc0 dhclient 2107 1 2107 0 Ss select 0xfffff8005bad0140 dhclient 1353 0 0 0 DL aiordy 0xfffff8005bb8b000 [aiod4] 1352 0 0 0 DL aiordy 0xfffff80015dcca60 [aiod3] 1351 0 0 0 DL aiordy 0xfffff8005bb6c000 [aiod2] 1349 0 0 0 DL aiordy 0xfffff8005beee000 [aiod1] 840 780 840 0 Rs syz-executor.3 825 780 825 0 Rs syz-executor.2 792 780 792 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.1 791 780 791 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100119 S uwait 0xfffff80015d01300 syz-fuzzer 100122 RunQ syz-fuzzer 100123 S uwait 0xfffff80015d00500 syz-fuzzer 100124 S uwait 0xfffff80015d00700 syz-fuzzer 100125 S kqread 0xfffff80015d4eb00 syz-fuzzer 100126 S uwait 0xfffff80015a4b500 syz-fuzzer 100127 S uwait 0xfffff80015d00900 syz-fuzzer 100128 S uwait 0xfffff80015d03d00 syz-fuzzer 102813 S uwait 0xfffff8005be05f00 syz-fuzzer 133167 S uwait 0xfffff800172cdf00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8005b4740b0 csh 776 694 776 0 Ss select 0xfffff800157185c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015423cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa8cb0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aac4b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aaccb0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a344b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a34cb0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a384b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a38cb0 getty 752 1 752 0 Ss+ ttyin 0xfffff800158a94b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff8005b3ac440 sshd 507 1 507 0 Ss select 0xfffff8005b2a4bc0 syslogd 436 1 436 0 Ss select 0xfffff80015d52140 devd 435 1 435 65 Ss select 0xfffff80015de75c0 dhclient 350 1 350 0 Ss select 0xfffff80015718d40 dhclient 347 1 347 0 Ss select 0xfffff80015d4dd40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c4a530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015d124e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d0ee0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f41828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830eb3c0 [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_ 0xfffff80004ccb380 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004ccb330 [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 - 0xfffff80004c4fd00 [thr_0] 100029 D - 0xfffff80004c4fd80 [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 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 L *sctp-se 0xfffff800251e00c0 [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 0xfffff80004bd5530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443e900 [if_io_tqg_0] 100006 D - 0xfffff8000443e500 [if_io_tqg_1] 100007 D - 0xfffff8000443e100 [if_config_tqg_0] 100008 D - 0xfffff80004c75d00 [softirq_0] 100009 D - 0xfffff80004c75900 [softirq_1] 100010 D - 0xfffff80004c75500 [aiod_kick taskq] 100012 D - 0xfffff80004c70d00 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70900 [pci_hp taskq] 100015 D - 0xfffff80004c70100 [inm_free taskq] 100017 D - 0xfffff80004c69900 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c69500 [thread taskq] 100019 D - 0xfffff80004c69100 [in6m_free taskq] 100020 D - 0xfffff80004c65d00 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c65d00 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c65d00 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c65d00 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c65900 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c65900 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c65900 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c65900 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c65500 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015364d00 [vtnet0 txq 0] 100057 D - 0xfffff80015364900 [vtnet0 rxq 1] 100058 D - 0xfffff80015364500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80004ece300 [virtio_balloon] 100064 D - 0xfffff800153ecd00 [mca taskq] 100069 D - 0xffffffff81e29a01 [deadlkres] 100074 D - 0xfffff80004c9c500 [acpi_task_0] 100075 D - 0xfffff80004c9c500 [acpi_task_1] 100076 D - 0xfffff80004c9c500 [acpi_task_2] 100077 D - 0xfffff80004db8900 [CAM taskq] db> show all locks Process 95701 (syz-executor.2) thread 0xfffffe00a13d9c80 (161601) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff82761300) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:932 Process 95697 (syz-executor.3) thread 0xfffffe00a13daac0 (207595) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a54ccab0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13125 Process 12 (intr) thread 0xfffffe00042bd900 (100033) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a54cca90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests pcb 6026 27550K 306346 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 filedesc 648 10474K 188489 sctp_stro 2294 8664K 74492 devbuf 4216 6982K 4244 sctp_atcl 5304 5304K 228561 subproc 788 3483K 96112 tcp_hpts 5 3219K 5 sctp_atky 7654 2873K 307295 kobj 328 2624K 488 vtbuf 24 2064K 46 sctp_athm 5304 1989K 231230 sctp_map 4588 1721K 145492 newblk 14 1039K 134875 vfscache 3 1035K 3 inodedep 212 731K 101289 acpica 1674 649K 54692 kdtrace 870 629K 203304 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 umtx 1012 443K 1012 bus 990 378K 3485 pf_rule 127 363K 2070 BPF 46 337K 117 sctp_timw 566 283K 566 linker 348 270K 457 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 tidhash 3 164K 3 kqueue 388 154K 95856 pwddesc 386 145K 95692 pagedep 10 141K 94954 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 120K 8 UMA 270 102K 270 dirrem 201 101K 95514 routetbl 178 96K 860 temp 39 93K 25707 audit_evclass 236 89K 294 pf_osfp 233 88K 233 inpcbpolicy 222 84K 20916 mtx_pool 2 80K 2 syncache 1 76K 1 freefile 201 76K 95225 shm 6 72K 227 msg 4 68K 4 ifaddr 71 67K 75 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 157 59K 177 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 DEVFSP 102 39K 4335 KTRACE 102 39K 6892992 taskqueue 60 36K 60 lltable 41 35K 545 cred 34 34K 1213 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 ksem 31 31K 277 in6_multi 71 31K 71 GEOM 60 29K 489 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 2449 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 1221830 pf_table 5 20K 88 pfs_nodes 20 20K 20 proc-args 52 20K 923 session 36 18K 78 UART 12 18K 12 bmsafemap 2 17K 98648 rpc 2 16K 2 shmfd 1 16K 31 pfs_vncache 1 16K 1 sctp_stri 14 14K 7914 ufs_dirhash 24 14K 24 pf_ifnet 19 13K 1134 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 217 vt 11 11K 11 Unitno 29 11K 1273 acpisem 28 11K 28 CAM XPT 22 11K 543 osd 26 10K 10677 uidinfo 5 10K 102 xform 24 9K 4655 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 267 mount 16 7K 108 fpukern_ctx 3 6K 3 sctp_ifa 15 6K 16 terminal 11 6K 11 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 tun 7 4K 7 sctp_aadr 8 3K 602 ipsec 3 3K 3 mkdir 8 3K 188030 in_multi 6 3K 10 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 110589 sctp_ifn 6 3K 16 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 135745 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 95969 vnodemarker 2 2K 9132 NFSD session 1 2K 1 newdirblk 5 2K 94015 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 136 crypto 4 2K 320 diradd 4 2K 95561 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 ip6opt 2 1K 320 chacha20random 1 1K 1 vnodes 1 1K 1 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 55 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 24115 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 575865 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 4184 sctp_mcore 0 0K 0 sctp_socko 0 0K 102360 sctp_iter 0 0K 535 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 578 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 cubic data 0 0K 49 cdg data 0 0K 35 dctcp data 0 0K 52 htcp data 0 0K 55 vegas data 0 0K 107 chd data 0 0K 411 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 88029 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 4577 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 54 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 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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 5663 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 1308 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 19 filedesc_to_leader 0 0K 183 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 8363 1716 1212056 0 254 41283584 0 malloc-8192 8192 2993 692 149343 0 3 30187520 0 mbuf 256 73152 1128 5491824 0 254 19015680 0 malloc-384 384 34481 109 124115 0 30 13282560 0 malloc-32768 32768 325 4 94375 0 2 10780672 0 malloc-1024 1024 5667 2717 340179 0 16 8585216 0 sctp_asoc 2288 2294 711 72746 0 254 6875440 0 malloc-384 384 13322 3448 1762756 0 30 6439680 0 malloc-2048 2048 2319 691 72811 0 8 6164480 0 sctp_ep 1280 2996 802 149143 0 254 4861440 0 malloc-1024 1024 4126 14 4197 0 16 4239360 0 malloc-1024 1024 2999 713 150330 0 16 3801088 0 malloc-8192 8192 385 4 95702 0 1 3186688 0 mbuf_cluster 2048 1500 2 1500 0 254 3076096 0 malloc-1024 1024 108 2896 100106 0 16 3076096 0 RADIX NODE 144 19861 1444 2081001 0 65 3067920 0 sctp_chunk 152 18020 648 119994 0 254 2837536 0 malloc-8192 8192 332 3 1022 0 1 2744320 0 malloc-384 384 5430 1480 195514 0 30 2653440 0 UMA Slabs 0 112 23554 23 23554 0 126 2640624 0 pbuf 2624 0 973 0 0 2 2553152 0 tcp_log 416 0 6021 290096 0 254 2504736 0 sctp_raddr 736 2466 603 98462 0 254 2258784 0 BUF TRIE 144 203 13265 65787 0 62 1939392 0 MAP ENTRY 96 18183 507 5160412 0 127 1794240 0 malloc-384 384 1958 2632 292625 0 30 1762560 0 malloc-512 512 277 2683 230496 0 30 1515520 0 socket 944 1023 521 173546 0 254 1457536 0 VM OBJECT 264 5077 53 1350604 0 30 1354320 0 FFS inode 1160 787 46 96014 0 9 966280 0 VMSPACE 2544 350 10 95664 0 4 915840 0 THREAD 1808 483 23 107599 0 8 914848 0 malloc-384 384 2106 264 7583660 0 30 910080 0 256 Bucket 2048 195 205 31281 0 8 819200 0 malloc-65536 65536 2 8 22886 0 1 655360 0 tcp_bbr_map 128 0 4960 271449 0 126 634880 0 malloc-1024 1024 526 30 107642 0 16 569344 0 PROC 1328 385 17 95703 0 8 533856 0 vmem btag 56 8738 34 8765 0 254 491232 0 malloc-384 384 1077 83 196104 0 30 445440 0 malloc-384 384 1067 83 285934 0 30 441600 0 filedesc0 1072 386 20 95692 0 8 435232 0 malloc-4096 4096 99 7 4805 0 2 434176 0 malloc-1024 1024 405 3 596 0 16 417792 0 VNODE 448 825 84 96054 0 30 407232 0 malloc-65536 65536 6 0 6 0 1 393216 0 mbuf_packet 256 671 829 357671 0 254 384000 0 malloc-16384 16384 23 0 23 0 1 376832 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 ertt_txseginfo 40 0 8787 868564 0 254 351480 0 malloc-512 512 631 17 42818 0 30 331776 0 malloc-512 512 520 16 5051 0 30 274432 0 malloc-384 384 690 20 5814 0 30 272640 0 malloc-16384 16384 13 3 276 0 1 262144 0 malloc-16384 16384 2 14 737 0 1 262144 0 tcp_inpcb 488 22 506 10665 0 254 257664 0 malloc-2048 2048 111 3 128 0 8 233472 0 malloc-4096 4096 9 46 141029 0 2 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 sctp_stream_msg_out 112 1406 538 19016 0 254 217728 0 FFS2 dinode 256 787 53 96014 0 62 215040 0 tcpcb 1064 22 167 10665 0 254 201096 0 UMA Zones 768 242 2 242 0 16 187392 0 32 Bucket 256 437 253 56198 0 62 176640 0 malloc-8192 8192 16 5 237 0 1 172032 0 S VFS Cache 104 1088 394 99250 0 126 154128 0 Files 80 1456 294 308585 0 126 140000 0 malloc-65536 65536 0 2 177 0 1 131072 0 malloc-65536 65536 0 2 70 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-16384 16384 3 5 6111 0 1 131072 0 128 Bucket 1024 88 39 21869 0 16 130048 0 malloc-512 512 107 133 400801 0 30 122880 0 ksiginfo 112 387 657 7279 0 126 116928 0 malloc-8192 8192 13 1 24 0 1 114688 0 malloc-512 512 211 13 578 0 30 114688 0 ripcb 488 183 49 5237 0 254 113216 0 malloc-16384 16384 4 2 15 0 1 98304 0 16 Bucket 144 463 209 20657 0 62 96768 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 67 0 16 83968 0 g_bio 408 0 200 561470 0 30 81600 0 malloc-8192 8192 3 6 98032 0 1 73728 0 TURNSTILE 136 507 18 507 0 62 71400 0 malloc-512 512 98 38 1718 0 30 69632 0 sctp_laddr 48 152 1276 34741 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-8192 8192 3 5 107 0 1 65536 0 malloc-4096 4096 11 5 3069 0 2 65536 0 pcpu-8 8 5599 2081 39177 0 254 61440 0 64 Bucket 512 50 70 52180 0 30 61440 0 malloc-4096 4096 7 6 628 0 2 53248 0 malloc-4096 4096 7 6 17083 0 2 53248 0 malloc-2048 2048 8 18 844 0 8 53248 0 tcp_rack_pcb 832 0 63 4184 0 16 52416 0 malloc-16384 16384 1 2 429 0 1 49152 0 malloc-16384 16384 2 1 6 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 0 6 13086 0 1 49152 0 pipe 744 32 33 2287 0 16 48360 0 SLEEPQUEUE 88 507 37 507 0 126 47872 0 udplite_inpcb 488 10 86 3967 0 254 46848 0 NAMEI 1024 0 44 421497 0 16 45056 0 2 Bucket 32 118 1268 69312 0 254 44352 0 DIRHASH 1024 34 6 34 0 16 40960 0 8 Bucket 80 147 303 15397 0 126 36000 0 malloc-32768 32768 0 1 2 0 1 32768 0 malloc-512 512 39 25 16046 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 32 281 727 94109 0 254 32256 0 udp_inpcb 488 7 57 1047 0 254 31232 0 unpcb 256 21 99 3301 0 254 30720 0 tcp_bbr_pcb 832 0 36 2692 0 16 29952 0 malloc-2048 2048 0 14 44163 0 8 28672 0 KNOTE 160 28 147 741473 0 62 28000 0 sctp_readq 152 2 180 3728 0 254 27664 0 malloc-2048 2048 11 1 11 0 8 24576 0 malloc-2048 2048 0 12 2928 0 8 24576 0 malloc-512 512 35 13 50 0 30 24576 0 tcp_rack_map 112 0 216 7770 0 126 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 11 9 52235 0 16 20480 0 ertt 72 22 258 10665 0 126 20160 0 4 Bucket 48 182 238 7242 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-2048 2048 7 1 7 0 8 16384 0 vtnet_tx_hdr 24 0 668 1183528 0 254 16032 0 cpuset 104 7 117 2547 0 126 12896 0 malloc-4096 4096 2 1 3 0 2 12288 0 rl_entry 40 199 104 199 0 254 12120 0 kenv 258 15 30 1052 0 30 11610 0 routing nhops 256 27 18 38 0 62 11520 0 malloc-2048 2048 0 4 5823 0 8 8192 0 pf tags 104 4 74 426 0 126 8112 0 rtentry 176 31 15 38 0 62 8096 0 PGRP 88 36 56 527 0 126 8096 0 sctp_asconf_ack 48 0 168 152 0 254 8064 0 udpcb 32 17 235 5014 0 254 8064 0 ipq 56 0 144 5 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 AIO 208 4 34 84 0 62 7904 0 cryptop 280 0 28 16 0 30 7840 0 itimer 352 0 22 24 0 30 7744 0 AIOCB 552 0 14 145 0 16 7728 0 AIOLIO 272 0 28 58 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 tfo_ccache_entries 80 3 61 3 0 126 5120 0 domainset 40 0 126 1927 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 tcptw 88 0 46 1 0 254 4048 0 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 14 8 14 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 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 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 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 0 0 pf mtags 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 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