Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff8107e8e2 stack pointer = 0x0:0xfffffe009f6953d0 frame pointer = 0x0:0xfffffe009f695450 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 = 66739 (syz-executor.0) trap number = 9 panic: general protection fault cpuid = 0 time = 1624202644 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009f6950a0 vpanic() at vpanic+0x1cc/frame 0xfffffe009f695100 panic() at panic+0x43/frame 0xfffffe009f695160 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe009f6951e0 trap() at trap+0xf7/frame 0xfffffe009f695300 calltrap() at calltrap+0x8/frame 0xfffffe009f695300 --- trap 0x9, rip = 0xffffffff8107e8e2, rsp = 0xfffffe009f6953d0, rbp = 0xfffffe009f695450 --- __mtx_lock_sleep() at __mtx_lock_sleep+0x172/frame 0xfffffe009f695450 __mtx_lock_flags() at __mtx_lock_flags+0x16d/frame 0xfffffe009f6954b0 sctp_findassociation_ep_addr() at sctp_findassociation_ep_addr+0x4fd/frame 0xfffffe009f695570 sctp_lower_sosend() at sctp_lower_sosend+0xa29/frame 0xfffffe009f695760 sctp_sosend() at sctp_sosend+0x49b/frame 0xfffffe009f6958a0 sosend() at sosend+0xc6/frame 0xfffffe009f695910 kern_sendit() at kern_sendit+0x33c/frame 0xfffffe009f6959c0 freebsd32_sendmsg() at freebsd32_sendmsg+0x270/frame 0xfffffe009f695ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe009f695bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 66739 tid 172119 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%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 0xfffffe0095600000 rdx 0x3ffff rbx 0 rsp 0xfffffe009f695080 rbp 0xfffffe009f6950a0 rsi 0x40001 rdi 0xffffffff81132726 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009f694f70 r11 0x1ff60fff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81981e00 r14 0xffffffff81a74fa7 r15 0xffffffff81a74fa7 rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 66739 (syz-executor.0) at 0xfffff8000f576a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 789 at 0xfffff8002ac05a60 ABI: FreeBSD ELF32 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bda530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00af0969f0 (map 0xfffffe00af0969f0) (map.pmap 0xfffffe00af096ab0) (pmap 0xfffffe00af096b10) threads: 2 172046 s syz-executor.0 172119 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 66739 789 789 0 T (threaded) syz-executor.0 172046 s syz-executor.0 172119 Run CPU 0 syz-executor.0 66733 801 801 0 S (threaded) syz-executor.2 168768 S nanslp 0xffffffff8273d0a1 syz-executor.2 172112 S connec 0xfffff80005a71490 syz-executor.2 172121 S uwait 0xfffff8001c464d00 syz-executor.2 66602 1 790 0 S uwait 0xfffff80032f41b00 syz-executor.1 66597 1 790 0 S uwait 0xfffff80032f41d00 syz-executor.1 66595 1 790 0 S uwait 0xfffff80032f7cd00 syz-executor.1 66588 1 790 0 S uwait 0xfffff80032eb1500 syz-executor.1 66583 1 790 0 S uwait 0xfffff8001c464f00 syz-executor.1 66579 1 790 0 S uwait 0xfffff80032e72700 syz-executor.1 66574 1 790 0 S uwait 0xfffff800324f0d00 syz-executor.1 66570 1 790 0 S uwait 0xfffff80032661b00 syz-executor.1 66556 1 790 0 S uwait 0xfffff80000065f00 syz-executor.1 66548 1 790 0 S uwait 0xfffff8001c4fa700 syz-executor.1 66525 1 789 0 S uwait 0xfffff8001c486700 syz-executor.0 66524 1 789 0 S uwait 0xfffff800327fad00 syz-executor.0 63501 1 790 0 S uwait 0xfffff80032375f00 syz-executor.1 63492 1 801 0 S uwait 0xfffff80032175500 syz-executor.2 63485 1 801 0 S uwait 0xfffff800326fad00 syz-executor.2 63474 1 801 0 S uwait 0xfffff80032c09300 syz-executor.2 63327 1 801 0 S uwait 0xfffff80032419300 syz-executor.2 63321 1 801 0 S uwait 0xfffff80032375b00 syz-executor.2 63315 1 801 0 S uwait 0xfffff80032d71700 syz-executor.2 63309 1 801 0 S uwait 0xfffff8000005c900 syz-executor.2 63299 1 801 0 S uwait 0xfffff80000065100 syz-executor.2 63292 1 801 0 S uwait 0xfffff80032175300 syz-executor.2 62976 1 790 0 S uwait 0xfffff80032f7c500 syz-executor.1 62975 1 790 0 S uwait 0xfffff800327faf00 syz-executor.1 62303 62302 789 0 SV uwait 0xfffff8001c4b1f00 syz-executor.0 62302 1 789 0 DV ppwait 0xfffff8006439ea10 syz-executor.0 62259 1 790 0 S uwait 0xfffff8001c486d00 syz-executor.1 62258 1 790 0 S uwait 0xfffff80032f41f00 syz-executor.1 62225 62224 801 0 SV uwait 0xfffff80000065900 syz-executor.2 62224 1 801 0 DV ppwait 0xfffff8001c44ea10 syz-executor.2 62029 62028 830 0 SV uwait 0xfffff80032dfa700 syz-executor.3 62028 1 830 0 DV ppwait 0xfffff8001c4314e0 syz-executor.3 61858 61854 790 0 SV uwait 0xfffff80003a8eb00 syz-executor.1 61854 1 790 0 DV ppwait 0xfffff800487d34e0 syz-executor.1 61817 1 789 0 S uwait 0xfffff80022589700 syz-executor.0 61815 1 789 0 S uwait 0xfffff8001c486900 syz-executor.0 61517 1 801 0 S uwait 0xfffff8002ad44f00 syz-executor.2 61514 1 801 0 S uwait 0xfffff8004105a700 syz-executor.2 61253 1 830 0 SV uwait 0xfffff8002ae81f00 syz-executor.3 61245 1 830 0 SV sigwait 0xfffffe009f2a0000 syz-executor.3 52037 1 790 0 S uwait 0xfffff80000065700 syz-executor.1 52036 1 790 0 S uwait 0xfffff80003a8ef00 syz-executor.1 50979 1 790 0 S uwait 0xfffff8004105ab00 syz-executor.1 50950 1 801 0 S uwait 0xfffff8002ae81d00 syz-executor.2 50908 1 789 0 S uwait 0xfffff8001c4b1d00 syz-executor.0 50903 1 789 0 S uwait 0xfffff80032e9ff00 syz-executor.0 50898 1 789 0 S uwait 0xfffff80032537900 syz-executor.0 50890 1 789 0 S uwait 0xfffff8001c4fa300 syz-executor.0 50882 1 789 0 S uwait 0xfffff8000005c100 syz-executor.0 50877 1 789 0 S uwait 0xfffff80032ec8b00 syz-executor.0 50872 1 789 0 S uwait 0xfffff80032eb1300 syz-executor.0 50867 1 789 0 S uwait 0xfffff80032ec8300 syz-executor.0 50861 1 789 0 S uwait 0xfffff8000005c300 syz-executor.0 50857 1 789 0 S uwait 0xfffff80032dfa500 syz-executor.0 50854 1 789 0 S uwait 0xfffff80032dfa100 syz-executor.0 50848 1 789 0 S uwait 0xfffff8002af55300 syz-executor.0 50842 1 789 0 S uwait 0xfffff800324f0700 syz-executor.0 50832 1 789 0 S uwait 0xfffff8001c4fab00 syz-executor.0 50823 1 789 0 S uwait 0xfffff80000065d00 syz-executor.0 50815 1 789 0 S uwait 0xfffff8001c464700 syz-executor.0 50806 1 789 0 S uwait 0xfffff80000065500 syz-executor.0 50798 1 789 0 S uwait 0xfffff8001c4fad00 syz-executor.0 49566 1 789 0 SV uwait 0xfffff8001c464100 syz-executor.0 49565 1 789 0 SV uwait 0xfffff8001c4fa100 syz-executor.0 49243 1 790 0 S uwait 0xfffff8001c464300 syz-executor.1 49239 1 790 0 S uwait 0xfffff8001c4faf00 syz-executor.1 44732 1 830 0 S uwait 0xfffff8004105a300 syz-executor.3 44728 1 830 0 S uwait 0xfffff80022589500 syz-executor.3 31629 1 790 0 S uwait 0xfffff8001c4fa900 syz-executor.1 31628 1 790 0 S uwait 0xfffff80032dcd300 syz-executor.1 31476 0 0 0 DL - 0xffffffff8271e5c4 [accounting] 29447 1 801 0 S uwait 0xfffff80000065300 syz-executor.2 29445 1 801 0 S uwait 0xfffff80032dfa300 syz-executor.2 28202 1 790 0 S uwait 0xfffff80032ae5700 syz-executor.1 28200 1 790 0 S uwait 0xfffff80000065b00 syz-executor.1 28115 1 789 0 S uwait 0xfffff8001c464500 syz-executor.0 28112 1 789 0 S uwait 0xfffff8001c464900 syz-executor.0 19195 1 790 0 S uwait 0xfffff80032f7c300 syz-executor.1 19187 1 790 0 S umtxn 0xfffff80032eb1b00 syz-executor.1 19084 1 801 0 S uwait 0xfffff8004105a900 syz-executor.2 19079 1 801 0 S uwait 0xfffff80032eb0700 syz-executor.2 19075 1 801 0 S uwait 0xfffff8004105a500 syz-executor.2 19068 1 801 0 S uwait 0xfffff80032f7c100 syz-executor.2 19060 1 801 0 S uwait 0xfffff80032f7c700 syz-executor.2 19056 1 801 0 S uwait 0xfffff8004105ad00 syz-executor.2 19050 1 801 0 S uwait 0xfffff8004105af00 syz-executor.2 19047 1 801 0 S uwait 0xfffff80032eb1900 syz-executor.2 19043 1 801 0 S uwait 0xfffff80032eb1d00 syz-executor.2 19039 1 801 0 S uwait 0xfffff80032a1f100 syz-executor.2 19035 1 801 0 S uwait 0xfffff80032eb1700 syz-executor.2 19028 1 801 0 S uwait 0xfffff80032ec8100 syz-executor.2 19019 1 801 0 S uwait 0xfffff80032d71d00 syz-executor.2 19013 1 801 0 S uwait 0xfffff800328b6500 syz-executor.2 19006 1 801 0 S uwait 0xfffff80032eb0100 syz-executor.2 19002 1 801 0 S uwait 0xfffff80032f7cf00 syz-executor.2 18994 1 801 0 S uwait 0xfffff80032eb0300 syz-executor.2 18990 1 801 0 S uwait 0xfffff80032eb0500 syz-executor.2 18983 1 801 0 S uwait 0xfffff80032dcd500 syz-executor.2 18977 1 801 0 S uwait 0xfffff80032eb0b00 syz-executor.2 18971 1 801 0 S uwait 0xfffff80032e9fb00 syz-executor.2 18966 1 789 0 S uwait 0xfffff80032e9f500 syz-executor.0 18965 1 830 0 S uwait 0xfffff80032e9f900 syz-executor.3 18964 1 801 0 S uwait 0xfffff80032e9f700 syz-executor.2 18955 1 801 0 S uwait 0xfffff80032e9f300 syz-executor.2 18951 1 801 0 S uwait 0xfffff80032eb0d00 syz-executor.2 18950 1 830 0 S uwait 0xfffff80032dcd100 syz-executor.3 18946 1 801 0 S uwait 0xfffff80032d71b00 syz-executor.2 18940 1 801 0 S uwait 0xfffff80032eb0f00 syz-executor.2 18934 1 801 0 S uwait 0xfffff80032eb0900 syz-executor.2 18928 1 801 0 S uwait 0xfffff80032c0c300 syz-executor.2 18919 1 801 0 S umtxn 0xfffff80032cd5b00 syz-executor.2 18914 1 801 0 S uwait 0xfffff80032c0cf00 syz-executor.2 18910 1 801 0 S uwait 0xfffff80032e9fd00 syz-executor.2 18902 1 801 0 S uwait 0xfffff80032537300 syz-executor.2 18896 1 801 0 S uwait 0xfffff80032cd5d00 syz-executor.2 18886 1 801 0 S uwait 0xfffff80032d71900 syz-executor.2 18878 1 801 0 S uwait 0xfffff80032cc0900 syz-executor.2 18872 1 801 0 S uwait 0xfffff80032ae5d00 syz-executor.2 18868 1 801 0 S uwait 0xfffff80032cd5500 syz-executor.2 18858 1 801 0 S uwait 0xfffff800325f0900 syz-executor.2 18850 1 801 0 S uwait 0xfffff80032c0c700 syz-executor.2 18841 1 801 0 S uwait 0xfffff80032cd5300 syz-executor.2 18830 1 801 0 S uwait 0xfffff80032cc0d00 syz-executor.2 18823 1 801 0 S uwait 0xfffff8003277ab00 syz-executor.2 18815 1 801 0 S uwait 0xfffff80032cd5700 syz-executor.2 18812 1 790 0 S uwait 0xfffff80032cd5900 syz-executor.1 18810 1 801 0 S uwait 0xfffff80032cc0b00 syz-executor.2 18804 1 801 0 S uwait 0xfffff80032cd5100 syz-executor.2 18803 1 790 0 S uwait 0xfffff80032d71f00 syz-executor.1 18798 1 801 0 S umtxn 0xfffff80032c0c100 syz-executor.2 18792 1 801 0 S uwait 0xfffff80032c0cd00 syz-executor.2 18791 1 790 0 S uwait 0xfffff80032c0cb00 syz-executor.1 18788 1 830 0 S uwait 0xfffff80032ae5b00 syz-executor.3 18784 1 801 0 S uwait 0xfffff80032c0c900 syz-executor.2 18781 1 830 0 S uwait 0xfffff80032ae5900 syz-executor.3 18779 1 790 0 S uwait 0xfffff80032ae5500 syz-executor.1 18775 1 801 0 S uwait 0xfffff80032ae5100 syz-executor.2 18773 1 830 0 S uwait 0xfffff800326f7500 syz-executor.3 18770 1 790 0 S uwait 0xfffff80032ae5300 syz-executor.1 18766 1 801 0 S uwait 0xfffff80032cc0f00 syz-executor.2 18763 1 830 0 S uwait 0xfffff800325f0b00 syz-executor.3 18758 1 801 0 S uwait 0xfffff80032537100 syz-executor.2 18756 1 790 0 S uwait 0xfffff80032c09f00 syz-executor.1 18753 1 801 0 S uwait 0xfffff80032940300 syz-executor.2 18752 1 830 0 S uwait 0xfffff80032c09d00 syz-executor.3 18748 1 801 0 S uwait 0xfffff80032c0c500 syz-executor.2 18742 1 830 0 S uwait 0xfffff800325f0f00 syz-executor.3 18740 1 801 0 S uwait 0xfffff800325f0300 syz-executor.2 18733 1 830 0 S uwait 0xfffff800325f0d00 syz-executor.3 18731 1 801 0 S uwait 0xfffff80032940700 syz-executor.2 18729 1 801 0 S uwait 0xfffff80032940500 syz-executor.2 18726 1 830 0 S uwait 0xfffff800328b6900 syz-executor.3 18722 1 801 0 S uwait 0xfffff800326f7300 syz-executor.2 18716 1 801 0 S uwait 0xfffff8003277ad00 syz-executor.2 18715 1 830 0 S uwait 0xfffff800328b6d00 syz-executor.3 18711 1 801 0 S uwait 0xfffff800327fa300 syz-executor.2 18705 1 830 0 S uwait 0xfffff800328b6f00 syz-executor.3 18704 1 801 0 S uwait 0xfffff800326f5b00 syz-executor.2 18702 1 789 0 S uwait 0xfffff800327fa700 syz-executor.0 18696 1 830 0 S uwait 0xfffff80032537d00 syz-executor.3 18695 1 801 0 S uwait 0xfffff800325f0700 syz-executor.2 18693 1 789 0 S uwait 0xfffff800328b6100 syz-executor.0 18687 1 801 0 S uwait 0xfffff80032940d00 syz-executor.2 18685 1 830 0 S uwait 0xfffff800328b6b00 syz-executor.3 18684 1 789 0 S uwait 0xfffff800327fa500 syz-executor.0 18679 1 801 0 S uwait 0xfffff800327fa100 syz-executor.2 18672 1 789 0 S uwait 0xfffff80032661100 syz-executor.0 18671 1 801 0 S uwait 0xfffff80032940900 syz-executor.2 18665 1 801 0 S uwait 0xfffff80032940f00 syz-executor.2 18664 1 789 0 S uwait 0xfffff80032940b00 syz-executor.0 18658 1 801 0 S uwait 0xfffff800325aab00 syz-executor.2 18655 1 789 0 S uwait 0xfffff800325aaf00 syz-executor.0 18651 1 801 0 S uwait 0xfffff800328b6300 syz-executor.2 18644 1 801 0 S uwait 0xfffff80032661500 syz-executor.2 18642 1 801 0 S uwait 0xfffff80032661300 syz-executor.2 18635 1 801 0 S uwait 0xfffff80032788b00 syz-executor.2 18627 1 801 0 S uwait 0xfffff800325f0100 syz-executor.2 18622 1 801 0 S uwait 0xfffff80032788d00 syz-executor.2 18618 1 801 0 S uwait 0xfffff800328b6700 syz-executor.2 18616 1 801 0 S uwait 0xfffff8003277af00 syz-executor.2 18613 1 790 0 S uwait 0xfffff800326f7100 syz-executor.1 18611 1 801 0 S uwait 0xfffff80032788f00 syz-executor.2 18605 1 801 0 S uwait 0xfffff800326f5500 syz-executor.2 18598 1 801 0 S uwait 0xfffff80032788500 syz-executor.2 18593 1 801 0 S uwait 0xfffff80032788900 syz-executor.2 18592 1 790 0 S uwait 0xfffff80032788700 syz-executor.1 18583 1 801 0 S uwait 0xfffff800325aa700 syz-executor.2 18579 1 801 0 S uwait 0xfffff80032788300 syz-executor.2 18572 1 801 0 S uwait 0xfffff800326f7900 syz-executor.2 18566 1 801 0 S uwait 0xfffff800326f5900 syz-executor.2 18561 1 801 0 S uwait 0xfffff800326f5700 syz-executor.2 18553 1 801 0 S uwait 0xfffff80032788100 syz-executor.2 18547 1 801 0 S uwait 0xfffff800326f7700 syz-executor.2 18540 1 801 0 S uwait 0xfffff800326f5d00 syz-executor.2 18537 1 801 0 S uwait 0xfffff8003259bf00 syz-executor.2 18530 1 801 0 S uwait 0xfffff80032537f00 syz-executor.2 18524 1 801 0 S uwait 0xfffff800326f5f00 syz-executor.2 18513 1 801 0 S uwait 0xfffff80032537b00 syz-executor.2 18512 1 789 0 S uwait 0xfffff8002a4d5300 syz-executor.0 18506 1 801 0 S uwait 0xfffff800325aad00 syz-executor.2 18502 1 801 0 S uwait 0xfffff800325f0500 syz-executor.2 18497 1 801 0 S uwait 0xfffff80032375500 syz-executor.2 18492 1 801 0 S uwait 0xfffff80022739300 syz-executor.2 18485 1 801 0 S uwait 0xfffff800325aa900 syz-executor.2 18479 1 801 0 S uwait 0xfffff80032375900 syz-executor.2 18474 1 801 0 S uwait 0xfffff80032419f00 syz-executor.2 18464 1 801 0 S uwait 0xfffff800325aa300 syz-executor.2 18455 1 801 0 S uwait 0xfffff800325aa500 syz-executor.2 18446 1 801 0 S uwait 0xfffff8002ad0bb00 syz-executor.2 18439 1 801 0 S uwait 0xfffff80032419700 syz-executor.2 18432 1 801 0 S uwait 0xfffff800325aa100 syz-executor.2 18424 1 801 0 S uwait 0xfffff80022589b00 syz-executor.2 18418 1 801 0 S uwait 0xfffff80032419900 syz-executor.2 18412 1 801 0 S uwait 0xfffff80032375700 syz-executor.2 18408 1 801 0 S uwait 0xfffff80032419500 syz-executor.2 18406 1 801 0 S uwait 0xfffff80022739500 syz-executor.2 18404 1 801 0 S uwait 0xfffff80032375300 syz-executor.2 18396 1 801 0 S uwait 0xfffff8002ad0b500 syz-executor.2 18390 1 801 0 S uwait 0xfffff8002ae81700 syz-executor.2 18384 1 801 0 S uwait 0xfffff80022589f00 syz-executor.2 18379 1 801 0 S uwait 0xfffff80032375100 syz-executor.2 18372 1 801 0 S uwait 0xfffff8002af55b00 syz-executor.2 18371 1 790 0 S uwait 0xfffff80032419b00 syz-executor.1 18366 1 801 0 S uwait 0xfffff80032419d00 syz-executor.2 18363 1 790 0 S uwait 0xfffff80022739900 syz-executor.1 18357 1 790 0 S uwait 0xfffff8002ae81900 syz-executor.1 18356 1 801 0 S uwait 0xfffff8002af55900 syz-executor.2 18350 1 801 0 S uwait 0xfffff8002a4d8900 syz-executor.2 18348 1 790 0 S uwait 0xfffff8002af52300 syz-executor.1 18343 1 801 0 S uwait 0xfffff8002ae81500 syz-executor.2 18339 1 790 0 S uwait 0xfffff8002a4d5500 syz-executor.1 18338 1 801 0 S uwait 0xfffff8002ae81300 syz-executor.2 18333 1 801 0 S uwait 0xfffff80022589d00 syz-executor.2 18327 1 801 0 S uwait 0xfffff8002ac78f00 syz-executor.2 18317 1 801 0 S uwait 0xfffff80022739100 syz-executor.2 18310 1 801 0 S uwait 0xfffff80022739b00 syz-executor.2 18305 1 801 0 S uwait 0xfffff8002ad44b00 syz-executor.2 18302 1 801 0 S uwait 0xfffff8002ad44500 syz-executor.2 18296 1 801 0 S uwait 0xfffff8002ad0bf00 syz-executor.2 18291 1 801 0 S uwait 0xfffff80015ea9300 syz-executor.2 18282 1 801 0 S uwait 0xfffff800153d0300 syz-executor.2 18275 1 801 0 S uwait 0xfffff8002af52900 syz-executor.2 18268 1 801 0 S uwait 0xfffff8002af52500 syz-executor.2 18262 1 801 0 S uwait 0xfffff80004ca5f00 syz-executor.2 18255 1 801 0 S uwait 0xfffff8002af52d00 syz-executor.2 18247 1 801 0 S uwait 0xfffff8002af52100 syz-executor.2 18241 1 801 0 S uwait 0xfffff8002af55d00 syz-executor.2 18235 1 801 0 S uwait 0xfffff80015d68700 syz-executor.2 18232 1 801 0 S uwait 0xfffff8002ad44300 syz-executor.2 18220 1 790 0 S uwait 0xfffff8002ad44d00 syz-executor.1 18214 1 801 0 S uwait 0xfffff8002ac78700 syz-executor.2 18213 1 790 0 S uwait 0xfffff8002a4d8d00 syz-executor.1 18209 1 801 0 S uwait 0xfffff8002a43e700 syz-executor.2 18204 1 790 0 S uwait 0xfffff8002ae81100 syz-executor.1 18202 1 801 0 S uwait 0xfffff8002a4d5b00 syz-executor.2 18195 1 790 0 S uwait 0xfffff8002af55700 syz-executor.1 18193 1 801 0 S uwait 0xfffff8002ad0b900 syz-executor.2 18189 1 801 0 S uwait 0xfffff8002ad44700 syz-executor.2 18188 1 790 0 S uwait 0xfffff80015ea9d00 syz-executor.1 18182 1 801 0 S uwait 0xfffff8002ac78d00 syz-executor.2 18179 1 790 0 S uwait 0xfffff8002ae81b00 syz-executor.1 16479 1 790 0 S uwait 0xfffff8002ad0b300 syz-executor.1 16478 1 790 0 S uwait 0xfffff8002af55500 syz-executor.1 10990 1 10990 65 Ss select 0xfffff800438808c0 dhclient 9857 1 9857 0 Ss select 0xfffff8004394d8c0 dhclient 9854 1 9854 0 Ss select 0xfffff8004394dbc0 dhclient 9835 1 9835 65 Ss select 0xfffff8004394ad40 dhclient 9287 1 9287 0 Ss select 0xfffff800439acd40 dhclient 9284 1 9284 0 Ss select 0xfffff80043969ec0 dhclient 9265 1 9265 65 Ss select 0xfffff80022edf740 dhclient 7961 1 7961 0 Ss select 0xfffff800431bda40 dhclient 7958 1 7958 0 Ss select 0xfffff800433f8a40 dhclient 7937 1 7937 65 Ss select 0xfffff800223e12c0 dhclient 2142 1 2142 0 Ss select 0xfffff800223ad440 dhclient 2137 1 2137 0 Ss select 0xfffff800223ad5c0 dhclient 1733 0 0 0 DL aiordy 0xfffff8002aef9000 [aiod4] 1732 0 0 0 DL aiordy 0xfffff8002aef9a60 [aiod3] 1731 0 0 0 DL aiordy 0xfffff8002acb5000 [aiod2] 1730 0 0 0 DL aiordy 0xfffff8002ad51000 [aiod1] 889 1 789 0 S uwait 0xfffff80015d68100 syz-executor.0 888 1 789 0 S uwait 0xfffff8002a4d8100 syz-executor.0 830 784 830 0 Ss piperd 0xfffff8002ad102e8 syz-executor.3 801 784 801 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.2 790 784 790 0 Ss piperd 0xfffff80015ec08b8 syz-executor.1 789 784 789 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.0 784 782 782 0 S (threaded) syz-fuzzer 100103 S uwait 0xfffff80015e2e700 syz-fuzzer 100118 S uwait 0xfffff80015d65d00 syz-fuzzer 100119 S uwait 0xfffff80015d65f00 syz-fuzzer 100120 S uwait 0xfffff80015ac1100 syz-fuzzer 100121 S uwait 0xfffff8002a43eb00 syz-fuzzer 100122 S uwait 0xfffff8002a43ed00 syz-fuzzer 100123 S uwait 0xfffff8002a43ef00 syz-fuzzer 100124 S uwait 0xfffff80015ac1300 syz-fuzzer 100125 S uwait 0xfffff8002a43e500 syz-fuzzer 113159 S kqread 0xfffff80015d68500 syz-fuzzer 782 780 782 0 Ss pause 0xfffff80015f4f0b0 csh 780 694 780 0 Ss select 0xfffff8002a3b35c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2b4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2bcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b2f4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b2fcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab64b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abc4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff8002a44d2c0 sshd 507 1 507 0 Ss select 0xfffff8002a3b3bc0 syslogd 436 1 436 0 Ss select 0xfffff80015e28440 devd 435 1 435 65 Ss select 0xfffff8002a36e8c0 dhclient 350 1 350 0 Ss select 0xfffff80015e288c0 dhclient 347 1 347 0 Ss select 0xfffff80015e1e140 dhclient 23 0 0 0 DL vlruwt 0xfffff80015b12000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004ddd4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c5090 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e338b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830e7410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [thr_1] 12 0 0 0 WL (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 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 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ecd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153ec900 [vtnet0 txq 0] 100057 D - 0xfffff800153ec500 [vtnet0 rxq 1] 100058 D - 0xfffff800153ec100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015469900 [mca taskq] 100066 D - 0xffffffff81e217c1 [deadlkres] 100074 D - 0xfffff80015a47100 [acpi_task_0] 100075 D - 0xfffff80015a47100 [acpi_task_1] 100076 D - 0xfffff80015a47100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] db> show all locks Process 66739 (syz-executor.0) thread 0xfffffe00aa27f000 (172119) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80048308968) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1318 shared rw sctp-info (sctp-info) r = 0 (0xfffffe00041b0308) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1291 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80048308988) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:12639 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pcb 2506 11699K 183919 pf_hash 5 11560K 5 filedesc 542 8758K 131281 devbuf 4216 6982K 4244 tcp_hpts 5 3219K 5 subproc 670 2980K 67085 kobj 326 2608K 486 vtbuf 24 2064K 46 inodedep 1465 1984K 65594 sctp_atcl 1477 1477K 119235 newblk 23 1043K 66197 vfscache 3 1035K 3 dirrem 1455 728K 65447 acpica 1674 649K 54806 sctp_atky 1723 647K 154605 sctp_athm 1477 554K 119538 kdtrace 749 543K 138866 freefile 1444 542K 65182 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 sctp_stro 246 492K 32496 intr 4 480K 4 umtx 880 385K 880 bus 986 377K 3469 BPF 46 337K 110 linker 348 270K 2545 DEVFS1 107 214K 124 module 510 192K 510 sctp_map 492 185K 64538 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 22 147K 65418 tfo_ccache 1 136K 1 kqueue 332 133K 66899 sctp_timw 256 128K 256 pwddesc 330 124K 66727 sem 4 120K 4 vmem 3 120K 8 DEVFSP 300 113K 17415 UMA 270 102K 270 audit_evclass 236 89K 294 xform 222 84K 19553 temp 36 81K 18163 mtx_pool 2 80K 2 routetbl 146 79K 463 syncache 1 76K 1 msg 4 68K 4 ifaddr 71 67K 73 cred 66 66K 2148 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 ithread 99 43K 99 rman 84 42K 425 lltable 46 40K 207 KTRACE 102 39K 125 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 363 ksem 31 31K 55 in6_multi 71 31K 71 GEOM 60 29K 489 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 634 kcovinfo 64 24K 68 inpcbpolicy 59 23K 28062 CAM queue 5 21K 1528 selfd 55 21K 869939 pfs_nodes 20 20K 20 proc-args 52 20K 798 UART 12 18K 12 session 35 18K 70 bmsafemap 2 17K 65544 rpc 2 16K 2 shmfd 1 16K 63 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 34 13K 113 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 Unitno 29 11K 111 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 12 10K 27 uidinfo 3 9K 34 pf_rule 3 9K 26 pf_table 2 8K 6 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 169 mount 16 7K 90 newdirblk 17 7K 65390 fpukern_ctx 3 6K 3 ip6opt 12 6K 675 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 osd 10 4K 16761 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 pf_osfp 8 3K 8 ipsec 3 3K 3 mkdir 8 3K 130780 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 65170 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 82680 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 65157 vnodemarker 2 2K 208 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 138 crypto 4 2K 232 diradd 4 2K 65492 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 7 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 52 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 55 pmchooks 1 1K 1 tcp_fsb 1 1K 2486 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 48233 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 tcp_do 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 41 cubic data 0 0K 43 htcp data 0 0K 36 chd data 0 0K 17 dctcp data 0 0K 31 vegas data 0 0K 15 sctp_mcore 0 0K 0 sctp_socko 0 0K 49732 sctp_iter 0 0K 283 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 273 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 0 sctp_stri 0 0K 628 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 57107 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 102 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 30 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 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 66931 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 9 tcp_log_dev 0 0K 3309 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 4636 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 35 lio 0 0K 38 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 202 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 668 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 1010 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 242 filedesc_to_leader 0 0K 14 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 8325 1513 990405 0 254 40296448 0 malloc-8192 8192 1233 771 86446 0 2 16416768 0 malloc-384 384 35985 2285 103745 0 30 14695680 0 malloc-32768 32768 272 6 65641 0 2 9109504 0 mbuf 256 9167 12839 14806667 0 254 5633536 0 malloc-1024 1024 4174 6 4267 0 16 4280320 0 tcp_log 416 91 9233 210963 0 254 3878784 0 malloc-1024 1024 173 3231 60750 0 16 3485696 0 malloc-1024 1024 1546 1806 66617 0 16 3432448 0 malloc-384 384 4547 4013 1235437 0 30 3287040 0 sctp_asoc 2288 246 1184 32269 0 254 3271840 0 RADIX NODE 144 17091 5502 1473246 0 63 3253392 0 malloc-1024 1024 1482 1606 124131 0 16 3162112 0 malloc-8192 8192 332 5 66744 0 1 2760704 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 sctp_ep 1280 1231 806 86440 0 254 2607360 0 malloc-2048 2048 248 1014 34764 0 8 2584576 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-1024 1024 1663 753 158863 0 16 2473984 0 UMA Slabs 0 112 19443 30 19542 0 126 2180976 0 mbuf_cluster 2048 989 1 989 0 254 2027520 0 sctp_raddr 736 246 2427 35636 0 254 1967328 0 BUF TRIE 144 195 13273 2410 0 62 1939392 0 malloc-512 512 1597 1803 66049 0 30 1740800 0 malloc-384 384 2473 1587 278754 0 30 1559040 0 MAP ENTRY 96 15350 358 3603639 0 126 1507968 0 socket 944 1088 232 118674 0 254 1246080 0 VM OBJECT 264 4588 77 939488 0 30 1231560 0 sctp_chunk 152 233 6449 11613 0 254 1015664 0 FFS inode 1160 770 21 65953 0 8 917560 0 THREAD 1808 418 22 72123 0 8 795520 0 VMSPACE 2544 297 9 66710 0 4 778464 0 malloc-384 384 1729 31 53925 0 30 675840 0 256 Bucket 2048 259 19 31266 0 8 569344 0 malloc-65536 65536 3 5 34 0 1 524288 0 PROC 1328 329 10 66741 0 8 450192 0 tcp_bbr_map 128 3 3376 407056 0 126 432512 0 ertt_txseginfo 40 1 10806 3018592 0 254 432280 0 malloc-16384 16384 25 0 28 0 1 409600 0 malloc-384 384 1021 39 87873 0 30 407040 0 VNODE 448 808 74 65993 0 30 395136 0 vmem btag 56 6609 75 6609 0 254 374304 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 filedesc0 1072 330 13 66727 0 8 367696 0 malloc-1024 1024 352 4 360 0 16 364544 0 malloc-384 384 650 260 274476 0 30 349440 0 malloc-384 384 663 237 28879 0 30 345600 0 malloc-65536 65536 4 1 5 0 1 327680 0 malloc-512 512 471 121 66115 0 30 303104 0 malloc-512 512 45 539 80018 0 30 299008 0 tcpcb 1080 6 253 16749 0 254 279720 0 malloc-2048 2048 125 3 155 0 8 262144 0 tcp_inpcb 488 6 530 16749 0 254 261568 0 mbuf_packet 256 138 851 8416480 0 254 253184 0 malloc-16384 16384 4 10 403 0 1 229376 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-4096 4096 9 44 5603 0 2 217088 0 malloc-8192 8192 22 3 548 0 1 204800 0 FFS2 dinode 256 770 25 65952 0 62 203520 0 malloc-16384 16384 11 1 247 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 32 Bucket 256 428 277 42226 0 62 180480 0 tcp_rack_pcb 832 1 215 2486 0 16 179712 0 malloc-512 512 270 50 4060 0 30 163840 0 S VFS Cache 104 1078 404 70347 0 126 154128 0 Files 80 1534 166 220722 0 126 136000 0 malloc-512 512 209 55 137232 0 30 135168 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-384 384 114 226 104664 0 30 130560 0 16 Bucket 144 528 312 13060 0 62 120960 0 128 Bucket 1024 97 18 16384 0 16 117760 0 ksiginfo 112 323 721 2854 0 126 116928 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-16384 16384 2 4 288 0 1 98304 0 sctp_stream_msg_out 112 5 859 4435 0 254 96768 0 g_bio 408 0 230 16003 0 30 93840 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-512 512 149 19 65885 0 30 86016 0 clpbuf 2624 0 32 52 0 16 83968 0 malloc-8192 8192 3 6 371 0 1 73728 0 malloc-4096 4096 13 4 265 0 2 69632 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-16384 16384 2 2 10 0 1 65536 0 malloc-8192 8192 2 6 66996 0 1 65536 0 TURNSTILE 136 441 21 441 0 62 62832 0 malloc-2048 2048 10 20 527 0 8 61440 0 64 Bucket 512 51 61 32354 0 30 57344 0 tcp_rack_map 112 2 502 4184 0 126 56448 0 malloc-4096 4096 9 4 48 0 2 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 SLEEPQUEUE 88 441 39 441 0 126 42240 0 malloc-2048 2048 16 4 25 0 8 40960 0 malloc-512 512 35 45 371 0 30 40960 0 malloc-512 512 26 54 1452 0 30 40960 0 pcpu-8 8 4765 355 5569 0 254 40960 0 ripcb 488 9 71 9311 0 254 39040 0 pipe 744 24 26 1085 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 307578 0 16 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 1 3 90 0 1 32768 0 malloc-4096 4096 6 2 49 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 32 264 744 65481 0 254 32256 0 2 Bucket 32 492 516 22056 0 254 32256 0 8 Bucket 80 151 249 12044 0 126 32000 0 tcp_bbr_pcb 832 1 35 8162 0 16 29952 0 malloc-2048 2048 2 12 151 0 8 28672 0 sctp_laddr 48 392 196 9633 0 254 28224 0 KNOTE 160 28 147 638279 0 62 28000 0 malloc-8192 8192 0 3 13 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 udplite_inpcb 488 34 14 1273 0 254 23424 0 udp_inpcb 488 10 38 729 0 254 23424 0 unpcb 256 20 70 3833 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 3 2 77 0 2 20480 0 ertt 72 6 274 16749 0 126 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 2 2 441 0 2 16384 0 malloc-2048 2048 2 6 6 0 8 16384 0 vtnet_tx_hdr 24 0 668 3366114 0 254 16032 0 malloc-2048 2048 3 3 163 0 8 12288 0 4 Bucket 48 5 247 1335 0 254 12096 0 kenv 258 15 30 1042 0 30 11610 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 68 0 16 8192 0 malloc-1024 1024 0 8 8 0 16 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 70 0 126 8096 0 rl_entry 40 139 63 139 0 254 8080 0 udpcb 32 44 208 2002 0 254 8064 0 sctp_readq 152 0 52 83 0 254 7904 0 AIO 208 2 36 107 0 62 7904 0 itimer 352 0 22 6 0 30 7744 0 AIOCB 552 0 14 182 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 AIOLIO 272 0 28 19 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 136 0 126 6448 0 domainset 40 0 126 97 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 0 39 2 0 126 4056 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 L VFS Cache 320 0 12 1 0 30 3840 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 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 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 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 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-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