Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff82f59870 stack pointer = 0x0:0xfffffe00a1a1d870 frame pointer = 0x0:0xfffffe00a1a1d910 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 = 20428 (syz-executor.2) trap number = 9 panic: general protection fault cpuid = 0 time = 1624571234 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a1a1d540 vpanic() at vpanic+0x1cc/frame 0xfffffe00a1a1d5a0 panic() at panic+0x43/frame 0xfffffe00a1a1d600 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00a1a1d680 trap() at trap+0xf7/frame 0xfffffe00a1a1d7a0 calltrap() at calltrap+0x8/frame 0xfffffe00a1a1d7a0 --- trap 0x9, rip = 0xffffffff82f59870, rsp = 0xfffffe00a1a1d870, rbp = 0xfffffe00a1a1d910 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x430/frame 0xfffffe00a1a1d910 sctp6_connect() at sctp6_connect+0x208/frame 0xfffffe00a1a1d9b0 soconnectat() at soconnectat+0x183/frame 0xfffffe00a1a1da10 kern_connectat() at kern_connectat+0x21b/frame 0xfffffe00a1a1da70 sys_connect() at sys_connect+0xd9/frame 0xfffffe00a1a1dab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe00a1a1dbf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 20428 tid 125392 ] Stopped at kdb_enter+0x67: movq $0,0x164097e(%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 0xfffffe0098600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a1a1d520 rbp 0xfffffe00a1a1d540 rsi 0x40001 rdi 0xffffffff81131f26 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a1a1d410 r11 0x1ff5efff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81981d00 r14 0xffffffff81a74f96 r15 0xffffffff81a74f96 rip 0xffffffff81128f87 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x164097e(%rip) db> show proc Process 20428 (syz-executor.2) at 0xfffff8003853c000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffff80036bed530 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bda530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009db5d3e0 (map 0xfffffe009db5d3e0) (map.pmap 0xfffffe009db5d4a0) (pmap 0xfffffe009db5d500) threads: 2 122798 RunQ syz-executor.2 125392 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 20429 793 793 0 R syz-executor.3 20428 785 785 0 R (threaded) syz-executor.2 122798 RunQ syz-executor.2 125392 Run CPU 0 syz-executor.2 20427 782 782 0 LE *sctp-in 0xfffff800382d4900 syz-executor.0 20423 783 783 0 R (threaded) syz-executor.1 124508 RunQ syz-executor.1 125389 S connec 0xfffff800386890e0 syz-executor.1 125393 S uwait 0xfffff8004d17e100 syz-executor.1 20063 1 782 0 S uwait 0xfffff8003832db00 syz-executor.0 20062 1 782 0 S uwait 0xfffff800544d7100 syz-executor.0 20060 1 782 0 S uwait 0xfffff8004d293b00 syz-executor.0 20059 1 782 0 S uwait 0xfffff8004df77f00 syz-executor.0 19858 1 793 0 S uwait 0xfffff800233afb00 syz-executor.3 19857 1 793 0 S uwait 0xfffff8004d041d00 syz-executor.3 18574 18573 782 0 S uwait 0xfffff80054d45700 syz-executor.0 18573 1 782 0 SV wait 0xfffff80038253a60 syz-executor.0 18564 18563 782 0 S uwait 0xfffff8003825e700 syz-executor.0 18563 1 782 0 SV wait 0xfffff800383bd530 syz-executor.0 18558 18556 782 0 S uwait 0xfffff8004d0bf900 syz-executor.0 18556 1 782 0 SV wait 0xfffff800383bda60 syz-executor.0 18548 18547 782 0 S uwait 0xfffff8004df48700 syz-executor.0 18547 1 782 0 SV wait 0xfffff8003844d000 syz-executor.0 18544 18543 782 0 S uwait 0xfffff8003825eb00 syz-executor.0 18543 1 782 0 SV wait 0xfffff80038253000 syz-executor.0 18517 1 782 0 SV uwait 0xfffff8004d16a900 syz-executor.0 18514 1 785 0 SV uwait 0xfffff8004d0c3100 syz-executor.2 18510 1 782 0 SV uwait 0xfffff8004d041b00 syz-executor.0 18508 1 785 0 SV uwait 0xfffff8004df48f00 syz-executor.2 18498 1 782 0 SV uwait 0xfffff800548fe700 syz-executor.0 18497 1 785 0 SV uwait 0xfffff8004d1e0300 syz-executor.2 18486 1 785 0 SV uwait 0xfffff8004d17e700 syz-executor.2 18484 1 785 0 SV uwait 0xfffff80023827900 syz-executor.2 18086 18085 18086 0 S uwait 0xfffff80054e3df00 syz-executor.0 18085 1 782 0 SV uwait 0xfffff8004d17e500 syz-executor.0 18079 18078 18079 0 S uwait 0xfffff80054d45b00 syz-executor.0 18078 1 782 0 SV sigwait 0xfffffe009d8c6000 syz-executor.0 17473 1 785 0 S uwait 0xfffff8004d1e0f00 syz-executor.2 17471 1 785 0 S uwait 0xfffff8004d16a300 syz-executor.2 17467 1 785 0 S uwait 0xfffff80054cef300 syz-executor.2 17462 1 785 0 S uwait 0xfffff8004d16af00 syz-executor.2 17459 1 785 0 S umtxn 0xfffff8004d0c3f00 syz-executor.2 17365 1 793 0 S umtxn 0xfffff80054d45300 syz-executor.3 17357 1 793 0 S uwait 0xfffff80054e3d900 syz-executor.3 17303 1 793 0 S uwait 0xfffff8004d0c3500 syz-executor.3 17297 1 793 0 S uwait 0xfffff80054e3d500 syz-executor.3 17290 1 793 0 S uwait 0xfffff80054b30500 syz-executor.3 17288 1 793 0 S uwait 0xfffff80023827d00 syz-executor.3 17286 1 793 0 S uwait 0xfffff80054ee2f00 syz-executor.3 16945 1 785 0 S uwait 0xfffff80054ee2300 syz-executor.2 16941 1 785 0 S umtxn 0xfffff80054cef500 syz-executor.2 16936 1 785 0 S uwait 0xfffff80054cef700 syz-executor.2 16933 1 785 0 S uwait 0xfffff80054b30100 syz-executor.2 16931 1 785 0 S uwait 0xfffff8004d0c3b00 syz-executor.2 16892 1 793 0 S uwait 0xfffff8004d1e0700 syz-executor.3 16886 1 785 0 S uwait 0xfffff8004d1e0b00 syz-executor.2 16885 1 793 0 S uwait 0xfffff8004d0c3d00 syz-executor.3 16882 1 785 0 S uwait 0xfffff8004d16ad00 syz-executor.2 16881 1 793 0 S uwait 0xfffff80054b30b00 syz-executor.3 16878 1 785 0 S uwait 0xfffff8004df77d00 syz-executor.2 16875 1 785 0 S uwait 0xfffff80054900f00 syz-executor.2 16872 1 785 0 S uwait 0xfffff80054e3d700 syz-executor.2 16051 1 783 0 S uwait 0xfffff80054ee2b00 syz-executor.1 16047 1 783 0 S uwait 0xfffff8004d0bfd00 syz-executor.1 16043 1 783 0 S uwait 0xfffff8004d293d00 syz-executor.1 16041 1 783 0 S uwait 0xfffff8004d16a700 syz-executor.1 16040 1 783 0 S uwait 0xfffff8004d293f00 syz-executor.1 15747 1 793 -1 S uwait 0xfffff8004df77b00 syz-executor.3 15742 1 793 -1 S uwait 0xfffff8004d0bf300 syz-executor.3 15738 1 793 -1 S uwait 0xfffff80054e3d100 syz-executor.3 15734 1 793 -1 S uwait 0xfffff8004d17ed00 syz-executor.3 15728 1 793 -1 S uwait 0xfffff80054ee2900 syz-executor.3 15398 1 793 0 S uwait 0xfffff8004d1e0d00 syz-executor.3 15134 1 783 0 S uwait 0xfffff8004d041100 syz-executor.1 15133 1 783 0 S uwait 0xfffff80054d45900 syz-executor.1 15131 1 783 0 S uwait 0xfffff8004d0c3700 syz-executor.1 15129 1 783 0 S uwait 0xfffff8004d17ef00 syz-executor.1 14932 1 785 0 S uwait 0xfffff80054e3d300 syz-executor.2 14928 1 785 0 S uwait 0xfffff80054e3dd00 syz-executor.2 14755 1 793 0 S uwait 0xfffff8004d0bf500 syz-executor.3 14750 1 793 0 S uwait 0xfffff8004d0c3300 syz-executor.3 14742 1 793 0 S uwait 0xfffff8004d041700 syz-executor.3 14739 1 793 0 S uwait 0xfffff8004d0bfb00 syz-executor.3 14735 1 793 0 S uwait 0xfffff800548fef00 syz-executor.3 14205 1 782 0 S uwait 0xfffff80015f4ab00 syz-executor.0 14197 1 782 0 S uwait 0xfffff8004d041900 syz-executor.0 14022 1 782 0 S uwait 0xfffff8004d16a100 syz-executor.0 14017 1 785 0 S uwait 0xfffff8004d041300 syz-executor.2 14016 1 782 0 S uwait 0xfffff800233aff00 syz-executor.0 14013 1 785 0 S uwait 0xfffff8004d0bf700 syz-executor.2 14011 1 785 0 S uwait 0xfffff8004d0bf100 syz-executor.2 14005 1 782 0 S uwait 0xfffff8004d1e0900 syz-executor.0 14002 1 782 0 S uwait 0xfffff80023629100 syz-executor.0 13994 1 782 0 S uwait 0xfffff800233c7f00 syz-executor.0 13719 1 793 0 S uwait 0xfffff800544d7500 syz-executor.3 13708 1 793 0 S uwait 0xfffff80054900100 syz-executor.3 13699 1 793 0 S uwait 0xfffff8004d041f00 syz-executor.3 13689 1 793 0 S uwait 0xfffff800548fe900 syz-executor.3 13688 1 793 0 S uwait 0xfffff8004d0c3900 syz-executor.3 13155 1 782 0 S uwait 0xfffff80054b30900 syz-executor.0 13154 1 782 0 S uwait 0xfffff80054ee2d00 syz-executor.0 13132 1 793 0 S uwait 0xfffff80054b30700 syz-executor.3 13128 1 793 0 S uwait 0xfffff80054b30300 syz-executor.3 13125 1 793 0 S uwait 0xfffff80054b30f00 syz-executor.3 13122 1 793 0 S uwait 0xfffff800548fe100 syz-executor.3 13121 1 793 0 S uwait 0xfffff80054900900 syz-executor.3 12939 1 785 0 S uwait 0xfffff8004d041500 syz-executor.2 12936 1 785 0 S uwait 0xfffff80054b30d00 syz-executor.2 12935 1 783 0 S uwait 0xfffff80023b9eb00 syz-executor.1 12931 1 785 0 S uwait 0xfffff80023538100 syz-executor.2 12930 1 783 0 S uwait 0xfffff80036e73300 syz-executor.1 12928 1 785 0 S uwait 0xfffff80054900500 syz-executor.2 12924 1 783 0 S uwait 0xfffff8002301c500 syz-executor.1 12922 1 785 0 S uwait 0xfffff80023827f00 syz-executor.2 12921 1 783 0 S uwait 0xfffff80023629300 syz-executor.1 12920 1 785 0 S umtxn 0xfffff8002301c700 syz-executor.2 12919 1 782 0 S uwait 0xfffff80036343b00 syz-executor.0 12916 1 782 0 S uwait 0xfffff80054cefd00 syz-executor.0 12914 1 783 0 S uwait 0xfffff80023538300 syz-executor.1 12913 1 782 0 S uwait 0xfffff80023461300 syz-executor.0 12912 1 782 0 S uwait 0xfffff800548fe300 syz-executor.0 12911 1 783 0 S uwait 0xfffff80023538d00 syz-executor.1 12906 1 782 0 S uwait 0xfffff80023827b00 syz-executor.0 12905 1 782 0 S uwait 0xfffff8002301c100 syz-executor.0 12902 1 782 0 S uwait 0xfffff800363abf00 syz-executor.0 12901 1 782 0 S uwait 0xfffff800365b0b00 syz-executor.0 12900 1 782 0 S uwait 0xfffff80023b9ed00 syz-executor.0 12899 1 782 0 S uwait 0xfffff800233c7700 syz-executor.0 12392 1 785 0 S uwait 0xfffff800233c7100 syz-executor.2 12388 1 785 0 S umtxn 0xfffff80036c9b300 syz-executor.2 12384 1 785 0 S uwait 0xfffff800548fed00 syz-executor.2 12381 1 785 0 S uwait 0xfffff8002301cf00 syz-executor.2 12380 1 785 0 S uwait 0xfffff800233c7b00 syz-executor.2 12231 1 783 0 S uwait 0xfffff80054cefb00 syz-executor.1 12229 1 783 0 S uwait 0xfffff80054900700 syz-executor.1 12227 1 783 0 S uwait 0xfffff80054cef900 syz-executor.1 12225 1 783 0 S uwait 0xfffff80054900b00 syz-executor.1 12224 1 783 0 S uwait 0xfffff8002301cd00 syz-executor.1 12105 1 785 0 S uwait 0xfffff8005477c900 syz-executor.2 12096 1 782 0 S uwait 0xfffff800544d7f00 syz-executor.0 12094 1 785 0 S uwait 0xfffff80023827100 syz-executor.2 12085 1 782 0 S umtxn 0xfffff80023538900 syz-executor.0 12083 1 785 0 S uwait 0xfffff8005477cd00 syz-executor.2 12077 1 782 0 S uwait 0xfffff8005477cb00 syz-executor.0 12071 1 782 0 S uwait 0xfffff80054900d00 syz-executor.0 12068 1 782 0 S uwait 0xfffff80023b9e300 syz-executor.0 9856 1 785 0 S uwait 0xfffff80054584500 syz-executor.2 9846 1 785 0 S uwait 0xfffff800544d7d00 syz-executor.2 9838 1 782 0 S uwait 0xfffff80036c9b100 syz-executor.0 9833 1 785 0 S uwait 0xfffff8005477c100 syz-executor.2 9828 1 782 0 S uwait 0xfffff8005477c500 syz-executor.0 9819 1 782 0 S uwait 0xfffff80023629500 syz-executor.0 9809 1 782 0 S uwait 0xfffff800363abb00 syz-executor.0 9803 1 782 0 S uwait 0xfffff80036343700 syz-executor.0 9350 1 793 0 S uwait 0xfffff8005477c300 syz-executor.3 9339 1 793 0 S uwait 0xfffff8005477cf00 syz-executor.3 9326 1 793 0 S uwait 0xfffff800365b0700 syz-executor.3 9321 1 793 0 S uwait 0xfffff800544d7b00 syz-executor.3 9315 1 793 0 S uwait 0xfffff80054584100 syz-executor.3 8634 1 783 0 S uwait 0xfffff80054584300 syz-executor.1 8630 1 783 0 S uwait 0xfffff80023b9ef00 syz-executor.1 8625 1 783 0 S uwait 0xfffff80036371300 syz-executor.1 8620 1 785 0 S uwait 0xfffff80023b9e700 syz-executor.2 8618 1 783 0 S uwait 0xfffff80023b9e500 syz-executor.1 8617 1 785 0 S uwait 0xfffff800233c7d00 syz-executor.2 8610 1 783 0 S uwait 0xfffff800363ab700 syz-executor.1 8609 1 785 0 S uwait 0xfffff80054584700 syz-executor.2 8608 1 783 0 S uwait 0xfffff80036c9b500 syz-executor.1 8607 1 785 0 S uwait 0xfffff80023629700 syz-executor.2 8603 1 785 0 S uwait 0xfffff800233c7300 syz-executor.2 8602 1 783 0 S uwait 0xfffff80015ec9100 syz-executor.1 8601 1 785 0 S uwait 0xfffff800233afd00 syz-executor.2 8600 1 783 0 S uwait 0xfffff80054584f00 syz-executor.1 8594 1 783 0 S uwait 0xfffff80023461700 syz-executor.1 8593 1 783 0 S uwait 0xfffff80036c6a500 syz-executor.1 8589 1 783 0 S uwait 0xfffff80023629900 syz-executor.1 8588 1 783 0 S uwait 0xfffff8005477c700 syz-executor.1 8586 1 783 0 S uwait 0xfffff8002301c900 syz-executor.1 8585 1 783 0 S uwait 0xfffff80036343300 syz-executor.1 8584 1 783 0 S uwait 0xfffff800544d7900 syz-executor.1 8582 1 783 0 S uwait 0xfffff80036c6ad00 syz-executor.1 8573 1 783 0 S uwait 0xfffff800544d7700 syz-executor.1 8565 1 783 0 S uwait 0xfffff80023629d00 syz-executor.1 8556 1 783 0 S uwait 0xfffff80023538b00 syz-executor.1 8549 1 783 0 S uwait 0xfffff80023538f00 syz-executor.1 8543 1 783 0 S uwait 0xfffff80023461900 syz-executor.1 8178 1 783 0 S uwait 0xfffff800365b0d00 syz-executor.1 8175 1 783 0 S uwait 0xfffff80015f4a700 syz-executor.1 8170 1 783 0 S uwait 0xfffff80054584900 syz-executor.1 8165 1 783 0 S uwait 0xfffff80036c58900 syz-executor.1 8162 1 783 0 S uwait 0xfffff800363abd00 syz-executor.1 7583 1 782 0 S uwait 0xfffff80054584d00 syz-executor.0 7578 1 782 0 S uwait 0xfffff80054584b00 syz-executor.0 7573 1 782 0 S uwait 0xfffff8002301c300 syz-executor.0 7568 1 782 0 S uwait 0xfffff80023461b00 syz-executor.0 7567 1 782 0 S uwait 0xfffff80023629b00 syz-executor.0 7126 1 793 0 SV uwait 0xfffff80023461d00 syz-executor.3 7118 1 793 0 SV uwait 0xfffff80023b9e900 syz-executor.3 7109 1 793 0 SV uwait 0xfffff80036e73d00 syz-executor.3 7096 7095 793 0 SV uwait 0xfffff800363ab900 syz-executor.3 7095 1 793 0 DV ppwait 0xfffff800239cbf40 syz-executor.3 6671 1 793 0 S uwait 0xfffff800365b0100 syz-executor.3 6665 1 793 0 S uwait 0xfffff80036e73100 syz-executor.3 5885 1 782 0 S uwait 0xfffff80036343f00 syz-executor.0 5881 1 782 0 S uwait 0xfffff800233af900 syz-executor.0 5878 1 782 0 S uwait 0xfffff80023461100 syz-executor.0 5875 1 782 0 S uwait 0xfffff80036593300 syz-executor.0 5874 1 782 0 S uwait 0xfffff80023538500 syz-executor.0 5234 1 5234 65 Ss select 0xfffff80054576ec0 dhclient 4484 1 783 0 S uwait 0xfffff80015f4a100 syz-executor.1 4483 1 783 0 S uwait 0xfffff800233c7900 syz-executor.1 4343 1 4343 0 Ss select 0xfffff800231d9bc0 dhclient 4338 1 4338 0 Ss select 0xfffff80023aee8c0 dhclient 4319 1 4319 65 Ss select 0xfffff80023b3cd40 dhclient 3947 1 782 0 S uwait 0xfffff800233af700 syz-executor.0 3946 1 782 0 S uwait 0xfffff80015ec9b00 syz-executor.0 3938 1 782 0 S uwait 0xfffff800233c7500 syz-executor.0 3046 1 3046 0 Ss select 0xfffff80023814bc0 dhclient 3043 1 3043 0 Ss select 0xfffff80036c9cbc0 dhclient 3016 1 3016 65 Ss select 0xfffff80015f1f140 dhclient 2205 1 785 0 S uwait 0xfffff80036c9b700 syz-executor.2 2204 1 785 0 S uwait 0xfffff80036c58700 syz-executor.2 2104 1 2104 0 Ss select 0xfffff8002360d8c0 dhclient 2101 1 2101 0 Ss select 0xfffff800231d9d40 dhclient 2082 1 2082 65 Ss select 0xfffff80023326ec0 dhclient 2012 1 782 0 S uwait 0xfffff80036343100 syz-executor.0 2011 1 782 0 S uwait 0xfffff80036e73700 syz-executor.0 1828 1 782 0 S uwait 0xfffff80015f4ad00 syz-executor.0 1823 1 793 0 S uwait 0xfffff80036c58100 syz-executor.3 1821 1 782 0 S uwait 0xfffff800365b0f00 syz-executor.0 1819 1 793 0 S uwait 0xfffff80036371100 syz-executor.3 1815 1 785 0 S uwait 0xfffff80036c58f00 syz-executor.2 1814 1 782 0 S uwait 0xfffff80036c6a300 syz-executor.0 1810 1 793 0 S uwait 0xfffff800365b0900 syz-executor.3 1809 1 785 0 S uwait 0xfffff800233af500 syz-executor.2 1805 1 785 0 S uwait 0xfffff80023461f00 syz-executor.2 1801 1 785 0 S uwait 0xfffff80036e73900 syz-executor.2 1800 1 785 0 S uwait 0xfffff80036371900 syz-executor.2 1795 1 785 0 S uwait 0xfffff80036c58500 syz-executor.2 1793 1 793 0 S uwait 0xfffff80036343900 syz-executor.3 1792 1 785 0 S uwait 0xfffff8002301cb00 syz-executor.2 1789 1 793 0 S uwait 0xfffff80036c58b00 syz-executor.3 1787 1 793 0 S uwait 0xfffff80036c9bd00 syz-executor.3 1786 1 785 0 S uwait 0xfffff800365b0300 syz-executor.2 1781 1 785 0 S uwait 0xfffff80036c9b900 syz-executor.2 1780 1 793 0 S uwait 0xfffff80036c6ab00 syz-executor.3 1778 1 783 0 S uwait 0xfffff80036343500 syz-executor.1 1776 1 783 0 S uwait 0xfffff80036e73500 syz-executor.1 1773 1 785 0 S uwait 0xfffff80015f4a900 syz-executor.2 1772 1 793 0 S uwait 0xfffff80036c58d00 syz-executor.3 1771 1 783 0 S uwait 0xfffff80004caaf00 syz-executor.1 1766 1 785 0 S uwait 0xfffff80015ec9900 syz-executor.2 1765 1 793 0 S uwait 0xfffff80036371d00 syz-executor.3 1760 1 793 0 S uwait 0xfffff80036371500 syz-executor.3 1758 1 793 0 S uwait 0xfffff80036c58300 syz-executor.3 1129 0 0 0 DL aiordy 0xfffff80036d67530 [aiod4] 1128 0 0 0 DL aiordy 0xfffff80036c86a60 [aiod3] 1127 0 0 0 DL aiordy 0xfffff80036d67a60 [aiod2] 1126 0 0 0 DL aiordy 0xfffff80036a84a60 [aiod1] 1114 1 1114 0 Ss select 0xfffff80036c34140 dhclient 1111 1 1111 0 Ss select 0xfffff80036f6d440 dhclient 793 780 793 0 Rs syz-executor.3 785 780 785 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffff80015ec9300 syz-fuzzer 100119 S uwait 0xfffff80036593900 syz-fuzzer 100120 S uwait 0xfffff80036593b00 syz-fuzzer 100121 S uwait 0xfffff80036593d00 syz-fuzzer 100122 S uwait 0xfffff80036593f00 syz-fuzzer 100123 S uwait 0xfffff800363ab100 syz-fuzzer 100124 S uwait 0xfffff800363ab300 syz-fuzzer 100126 S uwait 0xfffff800363ab500 syz-fuzzer 100490 S uwait 0xfffff80036c9bb00 syz-fuzzer 105859 S kqread 0xfffff80036343d00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800362fb5e0 csh 776 694 776 0 Ss select 0xfffff80036310440 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015add4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015addcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015ae14b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015ae1cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ae54b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ae5cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015ae84b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015ae8cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff80036310740 sshd 507 1 507 0 Ds bo_wwai 0xfffff8003646b168 syslogd 436 1 436 0 Ss select 0xfffff80015f1fd40 devd 435 1 435 65 Ss select 0xfffff80015f1e740 dhclient 350 1 350 0 Ss select 0xfffff80015dd3ec0 dhclient 347 1 347 0 Ss select 0xfffff80015f1fbc0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c81530 [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] 100099 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 0xffffffff815c4f80 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82fb38b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830c8410 [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 RL (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 Run CPU 1 [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 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 - 0xffffffff81e217a1 [deadlkres] 100074 D - 0xfffff80015a81900 [acpi_task_0] 100075 D - 0xfffff80015a81900 [acpi_task_1] 100076 D - 0xfffff80015a81900 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] db> show all locks Process 20428 (syz-executor.2) thread 0xfffffe009dbfb560 (125392) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80023649468) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2919 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b0f40) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2918 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80023649488) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/sctp6_usrreq.c:870 Process 20427 (syz-executor.0) thread 0xfffffe009d9f9020 (125036) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8004dfe1988) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3330 Process 507 (syslogd) thread 0xfffffe0055941720 (100102) exclusive lockmgr ufs (ufs) r = 0 (0xfffff8003646b070) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3528 Process 12 (intr) thread 0xfffffe005570a3a0 (100084) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffff80004d89500) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1816 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 filedesc 472 7625K 38695 devbuf 4216 6982K 4244 sctp_stro 286 5838K 12188 pcb 869 4329K 56084 tcp_hpts 5 3219K 5 subproc 623 2737K 20758 kobj 326 2608K 486 vtbuf 24 2064K 46 newblk 8 1036K 39184 vfscache 3 1035K 3 inodedep 263 782K 20965 sctp_atcl 704 704K 39712 acpica 1674 649K 54806 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 kdtrace 696 507K 45824 intr 4 480K 4 sctp_atky 1007 378K 53854 bus 986 377K 3469 umtx 836 366K 836 BPF 46 337K 111 linker 348 270K 601 sctp_athm 704 264K 40882 sctp_map 572 215K 24010 DEVFS1 107 214K 124 shm 21 192K 64 module 510 192K 510 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 12 142K 19566 tfo_ccache 1 136K 1 dirrem 253 127K 20373 kqueue 305 123K 20675 sem 4 120K 4 vmem 3 112K 7 pwddesc 298 112K 20490 UMA 270 102K 270 freefile 252 95K 20066 audit_evclass 236 89K 294 routetbl 148 83K 1657 temp 36 81K 5916 mtx_pool 2 80K 2 syncache 1 76K 1 msg 4 68K 4 ifaddr 71 67K 78 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 DEVFSP 157 59K 2992 ether_multi 157 59K 215 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 lltable 52 46K 688 sctp_timw 91 46K 91 ithread 99 43K 99 rman 84 42K 425 KTRACE 102 39K 5663 taskqueue 60 36K 60 ksem 33 36K 193 inpcbpolicy 92 35K 8841 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 pf_rule 10 33K 528 devstat 4 33K 4 xform 87 33K 4773 hostcache 1 32K 1 tty 16 32K 16 cred 32 32K 505 in6_multi 71 31K 71 GEOM 60 29K 489 osd 74 28K 6794 pf_osfp 73 28K 73 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 669 kcovinfo 64 24K 68 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 proc-args 52 20K 722 selfd 50 19K 263922 UART 12 18K 12 session 35 18K 74 bmsafemap 2 17K 20946 pf_table 4 16K 309 rpc 2 16K 2 shmfd 1 16K 94 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 lockf 35 14K 345 pf_ifnet 19 13K 410 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 tcp_fsb 30 12K 1577 Unitno 30 12K 67 vt 11 11K 11 ip6opt 22 11K 391 filedesc_to_leader 29 11K 78 acpisem 28 11K 28 CAM XPT 22 11K 543 crypto 20 10K 1471 uidinfo 4 10K 83 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 197 mount 16 7K 346 sctp_stri 6 6K 2834 fpukern_ctx 3 6K 3 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 CAM CCB 1 4K 41869 pci_link 10 4K 10 sctp_aadr 9 4K 287 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 38624 in_multi 6 3K 20 nexusdev 7 3K 7 newdirblk 7 3K 19312 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 27892 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 32060 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 20292 vnodemarker 2 2K 960 NFSD session 1 2K 1 linux 5 2K 6 ip_msource 5 2K 47 CAM periph 4 2K 271 filecaps 5 2K 133 diradd 4 2K 20414 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 30 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 48 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 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 mqdata 0 0K 0 cdg data 0 0K 39 pf_altq 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 63 cubic data 0 0K 54 vegas data 0 0K 61 htcp data 0 0K 48 dctcp data 0 0K 76 sctp_mcore 0 0K 0 sctp_socko 0 0K 19980 sctp_iter 0 0K 99 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 94 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 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 14506 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 479 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 49 allocindir 0 0K 0 indirdep 0 0K 8869 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 2 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 2 ip_moptions 0 0K 74 in_mfilter 0 0K 143 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 8 twa_commands 0 0K 0 statfs 0 0K 19519 namei_tracker 0 0K 18 export_host 0 0K 0 cl_savebuf 0 0K 21 tcp_log_dev 0 0K 644 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 24 lio 0 0K 40 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 412 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 32809 ioctlops 0 0K 2039 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 1003 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 13 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 8333 1355 610096 0 254 39682048 0 malloc-384 384 36071 149 63452 0 30 13908480 0 mbuf 256 12610 33635 5699341 0 254 11838720 0 tcp_log 416 5092 15455 1020567 0 254 8547552 0 malloc-32768 32768 237 4 19348 0 1 7897088 0 malloc-1024 1024 4174 14 4361 0 16 4288512 0 malloc-8192 8192 414 15 25897 0 1 3514368 0 tcp_bbr_map 128 18522 3519 1207400 0 127 2821248 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 malloc-8192 8192 304 4 20425 0 1 2523136 0 pbuf 2624 0 957 0 0 2 2511168 0 ertt_txseginfo 40 51760 9042 3547470 0 254 2432080 0 BUF TRIE 144 191 13277 19822 0 62 1939392 0 RADIX NODE 144 12574 695 478081 0 63 1910736 0 mbuf_cluster 2048 795 65 955 0 254 1761280 0 UMA Slabs 0 112 14612 1 14612 0 126 1636656 0 MAP ENTRY 96 14162 244 1178891 0 126 1382976 0 sctp_chunk 152 1559 6917 43602 0 254 1288352 0 malloc-384 384 3123 107 389949 0 30 1240320 0 VM OBJECT 264 4308 57 294217 0 30 1152360 0 sctp_asoc 2288 286 174 12005 0 254 1052480 0 sctp_readq 152 2 6862 16492 0 254 1043328 0 256 Bucket 2048 391 75 38946 0 8 954368 0 malloc-1024 1024 822 38 53342 0 16 880640 0 FFS inode 1160 695 33 20802 0 8 844480 0 malloc-1024 1024 715 53 42693 0 16 786432 0 THREAD 1808 392 26 25393 0 8 755744 0 VMSPACE 2544 272 10 20389 0 4 717408 0 malloc-1024 1024 350 346 22761 0 16 712704 0 malloc-1024 1024 139 549 16497 0 16 704512 0 sctp_ep 1280 412 137 25793 0 254 702720 0 malloc-2048 2048 283 55 13245 0 8 692224 0 malloc-384 384 1730 60 54460 0 30 687360 0 malloc-65536 65536 3 7 8060 0 1 655360 0 malloc-384 384 1103 327 107724 0 30 549120 0 PROC 1328 302 13 20429 0 8 418320 0 sctp_raddr 736 360 201 15788 0 254 412896 0 malloc-16384 16384 25 0 26 0 1 409600 0 malloc-512 512 399 337 23079 0 30 376832 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 socket 944 254 134 36602 0 254 366272 0 VNODE 448 733 77 20842 0 30 362880 0 malloc-1024 1024 333 3 352 0 16 344064 0 filedesc0 1072 299 16 20490 0 8 337680 0 malloc-384 384 837 33 26929 0 30 334080 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-512 512 30 562 43024 0 30 303104 0 malloc-384 384 698 72 10119 0 30 295680 0 malloc-2048 2048 125 9 167 0 8 274432 0 malloc-65536 65536 2 2 44 0 1 262144 0 malloc-65536 65536 2 2 27 0 1 262144 0 malloc-384 384 619 61 87685 0 30 261120 0 malloc-4096 4096 12 47 43139 0 2 241664 0 vmem btag 56 4275 33 4275 0 254 241248 0 malloc-512 512 439 25 20222 0 30 237568 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-8192 8192 22 5 119 0 1 221184 0 malloc-16384 16384 11 2 249 0 1 212992 0 malloc-8192 8192 23 3 100 0 1 212992 0 mbuf_packet 256 229 566 116696 0 254 203520 0 malloc-16384 16384 4 8 61 0 1 196608 0 malloc-512 512 219 157 50099 0 30 192512 0 tcp_inpcb 488 72 312 6782 0 254 187392 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 695 25 20801 0 62 184320 0 tcpcb 1080 70 84 6782 0 254 166320 0 S VFS Cache 104 1055 388 21792 0 126 150072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 1 3 21 0 1 131072 0 clpbuf 2624 0 48 171 0 16 125952 0 128 Bucket 1024 45 74 7222 0 16 121856 0 ksiginfo 112 298 746 1590 0 126 116928 0 malloc-16384 16384 2 5 56 0 1 114688 0 malloc-512 512 149 67 21339 0 30 110592 0 malloc-32768 32768 1 2 8 0 1 98304 0 g_bio 408 4 226 164044 0 30 93840 0 malloc-4096 4096 13 9 847 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 174 56 37464 0 30 88320 0 malloc-16384 16384 3 2 13 0 1 81920 0 32 Bucket 256 138 147 21376 0 62 72960 0 malloc-4096 4096 15 2 395 0 2 69632 0 malloc-65536 65536 0 1 176 0 1 65536 0 malloc-32768 32768 1 1 121 0 1 65536 0 malloc-16384 16384 2 2 54 0 1 65536 0 malloc-2048 2048 16 16 154 0 8 65536 0 Files 80 572 228 72489 0 126 64000 0 malloc-2048 2048 10 20 556 0 8 61440 0 malloc-512 512 105 15 906 0 30 61440 0 TURNSTILE 136 419 22 419 0 62 59976 0 malloc-8192 8192 2 5 19959 0 1 57344 0 malloc-512 512 50 62 1850 0 30 57344 0 64 Bucket 512 48 64 15005 0 30 57344 0 tcp_bbr_pcb 832 32 31 3134 0 16 52416 0 malloc-16384 16384 3 0 3 0 1 49152 0 pcpu-8 8 4937 695 16480 0 254 45056 0 malloc-512 512 32 48 1730 0 30 40960 0 16 Bucket 144 130 150 4924 0 62 40320 0 SLEEPQUEUE 88 419 29 419 0 126 39424 0 tcp_rack_pcb 832 6 39 1553 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 103832 0 16 36864 0 pipe 744 31 14 893 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 6 2 10 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-2048 2048 2 12 437 0 8 28672 0 PWD 32 184 698 19262 0 254 28224 0 KNOTE 160 28 147 217243 0 62 28000 0 8 Bucket 80 55 295 5396 0 126 28000 0 itimer 352 5 72 166 0 30 27104 0 malloc-8192 8192 1 2 173 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 malloc-4096 4096 4 2 166 0 2 24576 0 malloc-4096 4096 2 4 1211 0 2 24576 0 2 Bucket 32 126 630 16741 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 sctp_stream_msg_out 112 129 51 3048 0 254 20160 0 sctp_laddr 48 98 322 6797 0 254 20160 0 tcp_rack_map 112 21 159 2855 0 126 20160 0 ripcb 488 14 26 711 0 254 19520 0 Mountpoints 2752 2 5 10 0 4 19264 0 unpcb 256 31 44 1885 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 13 0 1 16384 0 malloc-2048 2048 2 6 243 0 8 16384 0 vtnet_tx_hdr 24 0 668 2366772 0 254 16032 0 udplite_inpcb 488 0 32 657 0 254 15616 0 udp_inpcb 488 6 26 691 0 254 15616 0 malloc-4096 4096 1 2 9 0 2 12288 0 rl_entry 40 224 79 228 0 254 12120 0 ertt 72 70 98 6782 0 126 12096 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-2048 2048 3 1 163 0 8 8192 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 25 0 16 8192 0 pf tags 104 1 77 76 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 tcp_log_bucket 176 0 46 7 0 62 8096 0 tcptw 88 2 90 28 0 254 8096 0 PGRP 88 37 55 80 0 126 8096 0 sctp_asconf_ack 48 0 168 109 0 254 8064 0 hostcache 64 3 123 3 0 254 8064 0 udpcb 32 6 246 1348 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 4 Bucket 48 7 161 505 0 254 8064 0 tcp_log_node 120 0 66 42 0 126 7920 0 AIO 208 0 38 73 0 62 7904 0 cryptop 280 0 28 275 0 30 7840 0 AIOCB 552 0 14 101 0 16 7728 0 AIOLIO 272 0 28 20 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 72 0 126 6448 0 tfo_ccache_entries 80 2 62 2 0 126 5120 0 domainset 40 0 126 55 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 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 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 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-1024 1024 0 0 0 0 16 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