Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff81806358 stack pointer = 0x28:0xfffffe009af8f570 frame pointer = 0x28:0xfffffe009af8f570 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 18433 (syz-executor.2) trap number = 9 panic: general protection fault cpuid = 1 time = 867 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009af8f240 vpanic() at vpanic+0x1cc/frame 0xfffffe009af8f2a0 panic() at panic+0x43/frame 0xfffffe009af8f300 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe009af8f380 trap() at trap+0xf7/frame 0xfffffe009af8f4a0 calltrap() at calltrap+0x8/frame 0xfffffe009af8f4a0 --- trap 0x9, rip = 0xffffffff81806358, rsp = 0xfffffe009af8f570, rbp = 0xfffffe009af8f570 --- strlen() at strlen+0x28/frame 0xfffffe009af8f570 kvprintf() at kvprintf+0xd34/frame 0xfffffe009af8f6b0 vsnprintf() at vsnprintf+0x43/frame 0xfffffe009af8f6f0 vpanic() at vpanic+0x105/frame 0xfffffe009af8f750 panic() at panic+0x43/frame 0xfffffe009af8f7b0 __mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe009af8f810 sctp_endpoint_probe() at sctp_endpoint_probe+0xbd/frame 0xfffffe009af8f8c0 sctp_inpcb_bind() at sctp_inpcb_bind+0x660/frame 0xfffffe009af8f970 sctp6_bind() at sctp6_bind+0xca/frame 0xfffffe009af8f9e0 sobind() at sobind+0x7d/frame 0xfffffe009af8fa20 kern_bindat() at kern_bindat+0x1d0/frame 0xfffffe009af8fa70 sys_bind() at sys_bind+0xd9/frame 0xfffffe009af8fab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009af8fbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009af8fbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdff9af08, rbp = 0x7fffdff9af70 --- KDB: enter: panic [ thread pid 18433 tid 130011 ] Stopped at kdb_enter+0x67: movq $0,0x164086e(%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 0xfffffe009ac00000 rdx 0x3ffff rbx 0 rsp 0xfffffe009af8f220 rbp 0xfffffe009af8f240 rsi 0x40001 rdi 0xffffffff81132036 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009af8f110 r11 0x1ff65fff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81981b01 r14 0xffffffff81a7500b r15 0xffffffff81a7500b rip 0xffffffff81129097 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x164086e(%rip) db> show proc Process 18433 (syz-executor.2) at 0xfffff8005f413a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffff80015e22530 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bda530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e4a0000 (map 0xfffffe009e4a0000) (map.pmap 0xfffffe009e4a00c0) (pmap 0xfffffe009e4a0120) threads: 5 128292 Run CPU 0 syz-executor.2 129997 S sbwait 0xfffff80032c7b924 syz-executor.2 130008 S sbwait 0xfffff80032b8e924 syz-executor.2 130010 RunQ syz-executor.2 130011 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 18437 783 783 0 R (threaded) syz-executor.1 128233 RunQ syz-executor.1 130003 S connec 0xfffff80032af3840 syz-executor.1 130009 S uwait 0xfffff80032d98900 syz-executor.1 18433 786 786 0 R (threaded) syz-executor.2 128292 Run CPU 0 syz-executor.2 129997 S sbwait 0xfffff80032c7b924 syz-executor.2 130008 S sbwait 0xfffff80032b8e924 syz-executor.2 130010 RunQ syz-executor.2 130011 Run CPU 1 syz-executor.2 18406 18405 18406 0 S uwait 0xfffff8005f2e4700 syz-executor.3 18405 1 790 0 SV wait 0xfffff80032bb9530 syz-executor.3 18394 18393 18394 0 S uwait 0xfffff8005f471b00 syz-executor.3 18393 1 790 0 SV wait 0xfffff8005f3f7a60 syz-executor.3 18386 18385 18386 0 S uwait 0xfffff80032ca7f00 syz-executor.3 18385 1 790 0 SV wait 0xfffff8005f410530 syz-executor.3 18380 18379 18380 0 S uwait 0xfffff80015d91700 syz-executor.3 18379 1 790 0 SV uwait 0xfffff80035c56900 syz-executor.3 18372 18369 18372 0 S uwait 0xfffff80032569700 syz-executor.3 18369 1 790 0 SV wait 0xfffff8005f2c0000 syz-executor.3 18283 1 790 0 S uwait 0xfffff80032d98b00 syz-executor.3 18275 1 790 0 S umtxn 0xfffff8005f471500 syz-executor.3 16922 1 786 0 S uwait 0xfffff80035d5d500 syz-executor.2 16921 1 786 0 S uwait 0xfffff80032ca7b00 syz-executor.2 16905 1 786 0 S uwait 0xfffff8003592b100 syz-executor.2 16904 1 786 0 S uwait 0xfffff80032d8af00 syz-executor.2 16903 1 786 0 S uwait 0xfffff80032ca7100 syz-executor.2 16902 1 786 0 S uwait 0xfffff80032ca5500 syz-executor.2 16831 1 16831 0 S uwait 0xfffff8004aabed00 syz-executor.0 16829 1 16831 0 S uwait 0xfffff8004ace7100 syz-executor.0 16823 1 16823 0 S uwait 0xfffff80032b6f300 syz-executor.0 16821 1 16823 0 S uwait 0xfffff80032d98700 syz-executor.0 16818 1 16818 0 S uwait 0xfffff80032b6f700 syz-executor.0 16817 1 16818 0 S uwait 0xfffff80032a7df00 syz-executor.0 16812 1 16812 0 S uwait 0xfffff8003257c900 syz-executor.0 16810 1 16812 0 S uwait 0xfffff80032d8ad00 syz-executor.0 16808 1 16808 0 S uwait 0xfffff80032b6ff00 syz-executor.0 16806 1 16808 0 S uwait 0xfffff800329acb00 syz-executor.0 16260 1 783 0 S uwait 0xfffff800329ac900 syz-executor.1 16259 1 783 0 S uwait 0xfffff80032ca5900 syz-executor.1 15909 1 782 0 S uwait 0xfffff80032b87300 syz-executor.0 15907 1 782 0 S uwait 0xfffff80032d98f00 syz-executor.0 15905 1 782 0 S uwait 0xfffff80035ed6700 syz-executor.0 15902 1 782 0 S uwait 0xfffff80032ca7500 syz-executor.0 15900 1 782 0 S uwait 0xfffff80032ca7300 syz-executor.0 15897 1 782 0 S uwait 0xfffff80032a7d100 syz-executor.0 15894 1 782 0 S uwait 0xfffff80032b87700 syz-executor.0 15893 1 782 0 S uwait 0xfffff80035d5d300 syz-executor.0 15868 1 786 0 S uwait 0xfffff80032ca5700 syz-executor.2 15860 1 786 0 S uwait 0xfffff80032d98d00 syz-executor.2 15850 1 786 0 S uwait 0xfffff80032b6f100 syz-executor.2 15846 1 786 0 S uwait 0xfffff80015e99b00 syz-executor.2 15838 1 786 0 S uwait 0xfffff8003592b900 syz-executor.2 15730 1 786 0 S uwait 0xfffff80032ca5b00 syz-executor.2 15719 1 786 0 S uwait 0xfffff800329acd00 syz-executor.2 15710 1 786 0 S uwait 0xfffff80032a7db00 syz-executor.2 15706 1 786 0 S uwait 0xfffff8003592bb00 syz-executor.2 15700 1 786 0 S uwait 0xfffff80032b6f900 syz-executor.2 15018 1 786 0 S uwait 0xfffff8004ace7300 syz-executor.2 15013 1 786 0 S uwait 0xfffff80035fb6700 syz-executor.2 15008 1 790 0 S uwait 0xfffff8004a22e100 syz-executor.3 15005 1 783 0 S uwait 0xfffff80035ed6d00 syz-executor.1 15004 1 790 0 S uwait 0xfffff80032ca5d00 syz-executor.3 15000 1 783 0 S uwait 0xfffff80032569100 syz-executor.1 14999 1 786 0 S uwait 0xfffff80035f55900 syz-executor.2 14997 1 783 0 S uwait 0xfffff80032a7d300 syz-executor.1 14994 1 790 0 S uwait 0xfffff800329ac500 syz-executor.3 14991 1 790 0 S uwait 0xfffff80032b87500 syz-executor.3 14988 1 790 0 S uwait 0xfffff80032d8ab00 syz-executor.3 14593 1 790 0 S uwait 0xfffff8003592bd00 syz-executor.3 14592 1 790 0 S uwait 0xfffff80035fb6100 syz-executor.3 13917 1 783 0 S uwait 0xfffff80032b6fb00 syz-executor.1 13915 1 783 0 S uwait 0xfffff8003257c700 syz-executor.1 13910 1 790 0 S uwait 0xfffff800329ac300 syz-executor.3 13909 1 783 0 S uwait 0xfffff80035d5ed00 syz-executor.1 13905 1 790 0 S uwait 0xfffff80032a7d700 syz-executor.3 13904 1 783 0 S uwait 0xfffff8004a412d00 syz-executor.1 13902 1 790 0 S uwait 0xfffff80015e99900 syz-executor.3 13900 1 783 0 S uwait 0xfffff80032b87b00 syz-executor.1 13896 1 783 0 S uwait 0xfffff8004acab300 syz-executor.1 13893 1 783 0 S uwait 0xfffff80032b87d00 syz-executor.1 13888 1 783 0 S uwait 0xfffff80035ed6b00 syz-executor.1 13810 1 782 0 S uwait 0xfffff80035d5e700 syz-executor.0 13809 1 782 0 S uwait 0xfffff80032a7d500 syz-executor.0 13460 1 13459 0 S uwait 0xfffff8003257cb00 syz-executor.1 13458 1 13457 0 S uwait 0xfffff80032569900 syz-executor.1 13456 1 13455 0 S uwait 0xfffff80032a7d900 syz-executor.1 13454 1 13452 0 S uwait 0xfffff80035f55500 syz-executor.1 13453 1 13452 0 S uwait 0xfffff80035d5d100 syz-executor.1 13114 1 782 0 S uwait 0xfffff80035fb6900 syz-executor.0 13112 1 782 0 S uwait 0xfffff80032b6fd00 syz-executor.0 13110 1 782 0 S uwait 0xfffff80032a7dd00 syz-executor.0 13108 1 782 0 S uwait 0xfffff80032b87f00 syz-executor.0 13107 1 782 0 S uwait 0xfffff8004a516300 syz-executor.0 11952 1 783 0 S uwait 0xfffff80035d5d900 syz-executor.1 11950 1 790 0 S uwait 0xfffff8004acab900 syz-executor.3 11942 1 783 0 S uwait 0xfffff80035f55100 syz-executor.1 11940 1 790 0 S uwait 0xfffff80035fb6500 syz-executor.3 11932 1 783 0 S uwait 0xfffff80035d5e300 syz-executor.1 11929 1 790 0 S uwait 0xfffff80035ed6300 syz-executor.3 11926 1 786 0 S uwait 0xfffff80015d91300 syz-executor.2 11923 1 783 0 S uwait 0xfffff80015d91900 syz-executor.1 11920 1 786 0 S uwait 0xfffff80035d5d700 syz-executor.2 11917 1 783 0 S uwait 0xfffff80035c56f00 syz-executor.1 11914 1 786 0 S umtxn 0xfffff8004acab100 syz-executor.2 11913 1 783 0 S uwait 0xfffff8004ad7ad00 syz-executor.1 11905 1 783 0 S uwait 0xfffff8004ace8300 syz-executor.1 11902 1 783 0 S uwait 0xfffff8003257cd00 syz-executor.1 11791 1 11787 0 S uwait 0xfffff80035fb6b00 syz-executor.1 11788 1 11786 0 S uwait 0xfffff80032569300 syz-executor.2 11783 1 11781 0 S uwait 0xfffff8004ace7900 syz-executor.1 11782 1 11779 0 S uwait 0xfffff8004ad7a900 syz-executor.2 11776 1 11773 0 S uwait 0xfffff80035ed6f00 syz-executor.1 11775 1 11774 0 S uwait 0xfffff80035d5e900 syz-executor.2 11771 1 11766 0 S uwait 0xfffff8004acab700 syz-executor.2 11767 1 11766 0 S uwait 0xfffff80035c56700 syz-executor.2 11383 1 790 0 S uwait 0xfffff80032569500 syz-executor.3 11375 1 783 0 S uwait 0xfffff8004ad4eb00 syz-executor.1 11374 1 790 0 S uwait 0xfffff80035fb6300 syz-executor.3 11369 1 783 0 S uwait 0xfffff80035f55b00 syz-executor.1 11363 1 790 0 S uwait 0xfffff8004aabef00 syz-executor.3 11359 1 783 0 S uwait 0xfffff8004ace8f00 syz-executor.1 11355 1 783 0 S uwait 0xfffff80035fb6f00 syz-executor.1 11347 1 783 0 S uwait 0xfffff80032569d00 syz-executor.1 11300 1 786 0 S uwait 0xfffff80035ed6500 syz-executor.2 11299 1 786 0 S uwait 0xfffff80035d5dd00 syz-executor.2 11297 1 786 0 S uwait 0xfffff8003592bf00 syz-executor.2 11295 1 786 0 S uwait 0xfffff8004ad7a100 syz-executor.2 11292 1 786 0 S uwait 0xfffff8004ad7ab00 syz-executor.2 11291 1 786 0 S uwait 0xfffff80015d91d00 syz-executor.2 11289 1 786 0 S uwait 0xfffff8004ad4ef00 syz-executor.2 11288 1 786 0 S uwait 0xfffff8003592b700 syz-executor.2 11287 1 786 0 S uwait 0xfffff8004abf3500 syz-executor.2 11285 1 786 0 S uwait 0xfffff8004ace8700 syz-executor.2 10952 1 790 0 S uwait 0xfffff8004ad4e100 syz-executor.3 10946 1 790 0 S uwait 0xfffff80032569f00 syz-executor.3 10942 1 790 0 S uwait 0xfffff8004a412f00 syz-executor.3 10937 1 790 0 S uwait 0xfffff8004ace7d00 syz-executor.3 10936 1 790 0 S uwait 0xfffff8004acabf00 syz-executor.3 10473 1 790 0 S uwait 0xfffff80035f55f00 syz-executor.3 10466 1 790 0 S uwait 0xfffff8004aabe900 syz-executor.3 10453 1 790 0 S uwait 0xfffff8004ad4e900 syz-executor.3 10449 1 790 0 S uwait 0xfffff80035f55300 syz-executor.3 10444 1 790 0 S uwait 0xfffff8004a516900 syz-executor.3 9454 1 9452 0 S uwait 0xfffff8004ace7f00 syz-executor.0 9449 1 9445 0 S uwait 0xfffff8004ace7b00 syz-executor.3 9448 1 9447 0 S uwait 0xfffff80035ed6900 syz-executor.0 9443 1 9442 0 S uwait 0xfffff80035d5ef00 syz-executor.3 9441 1 9434 0 S uwait 0xfffff8004ad7a700 syz-executor.0 9437 1 9435 0 S uwait 0xfffff8004acabd00 syz-executor.3 9436 1 9433 0 S uwait 0xfffff8004ad7af00 syz-executor.1 9431 1 9428 0 S uwait 0xfffff80035c56d00 syz-executor.0 9430 1 9428 0 S uwait 0xfffff8004ace7700 syz-executor.0 9429 1 9427 0 S uwait 0xfffff80035c56300 syz-executor.1 9425 1 9421 0 S uwait 0xfffff8004aabe300 syz-executor.1 9423 1 9422 0 S uwait 0xfffff80035d5df00 syz-executor.2 9420 1 9419 0 S uwait 0xfffff8004ad4e300 syz-executor.2 9417 1 9416 0 S uwait 0xfffff8004a412500 syz-executor.2 9415 1 9414 0 S uwait 0xfffff8004aabe700 syz-executor.2 9413 1 9412 0 S uwait 0xfffff8004ace8100 syz-executor.2 9410 1 9409 0 S uwait 0xfffff80015d91500 syz-executor.2 9405 1 9403 0 S uwait 0xfffff8004abf3d00 syz-executor.2 9404 1 9403 0 S uwait 0xfffff8004ace8d00 syz-executor.2 9369 1 786 0 S uwait 0xfffff80035fb6d00 syz-executor.2 9368 1 786 0 S uwait 0xfffff8004ace8b00 syz-executor.2 8142 1 782 60928 S umtxn 0xfffff8004abf3300 syz-executor.0 8137 1 782 60928 S uwait 0xfffff8004acabb00 syz-executor.0 8130 1 782 60928 S uwait 0xfffff8004ad7a300 syz-executor.0 8126 1 782 60928 S uwait 0xfffff80035ed6100 syz-executor.0 8124 1 782 60928 S uwait 0xfffff8004ad4e700 syz-executor.0 7229 1 783 0 S uwait 0xfffff8004acab500 syz-executor.1 7228 1 783 0 S uwait 0xfffff80015e99700 syz-executor.1 6878 1 786 0 S uwait 0xfffff8004a412b00 syz-executor.2 6875 1 786 0 S uwait 0xfffff8004a412900 syz-executor.2 6870 1 786 0 S uwait 0xfffff8004ace7500 syz-executor.2 6865 1 786 0 S uwait 0xfffff80015e25700 syz-executor.2 6863 1 786 0 S uwait 0xfffff8004aabeb00 syz-executor.2 4265 1 4265 65 Ss select 0xfffff80035ec1440 dhclient 4055 1 783 0 S uwait 0xfffff8004aabe500 syz-executor.1 4049 1 783 0 S uwait 0xfffff8004a412100 syz-executor.1 3546 1 3546 0 Ss select 0xfffff80035d09ec0 dhclient 3543 1 3543 0 Ss select 0xfffff80035e0cd40 dhclient 3524 1 3524 65 Ss select 0xfffff80035db9a40 dhclient 2671 1 2671 0 Ss select 0xfffff800352a52c0 dhclient 2666 1 2666 0 Ss select 0xfffff800358d0ec0 dhclient 2641 1 2641 65 Ss select 0xfffff80035213a40 dhclient 1782 1 1782 0 Ss select 0xfffff8003504c740 dhclient 1779 1 1779 0 Ss select 0xfffff8004a398a40 dhclient 1760 1 1760 65 Ss select 0xfffff80015ea95c0 dhclient 1384 0 0 0 DL aiordy 0xfffff8004acfb000 [aiod4] 1383 0 0 0 DL aiordy 0xfffff80035225a60 [aiod3] 1382 0 0 0 DL aiordy 0xfffff80015eeb000 [aiod2] 1381 0 0 0 DL aiordy 0xfffff8004a589000 [aiod1] 1005 1 1005 0 Ss select 0xfffff80015d775c0 dhclient 1002 1 1002 0 Ss select 0xfffff80015ea9bc0 dhclient 790 780 790 0 Ss piperd 0xfffff8004a4778b8 syz-executor.3 786 780 786 0 Rs syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.1 782 780 782 0 Ss piperd 0xfffff8004aa7fba0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100104 S kqread 0xfffff8004a516100 syz-fuzzer 100122 S uwait 0xfffff80015d94d00 syz-fuzzer 100123 S uwait 0xfffff80015d94f00 syz-fuzzer 100124 S uwait 0xfffff80015ac3100 syz-fuzzer 100125 S uwait 0xfffff80015ac3300 syz-fuzzer 100126 S uwait 0xfffff8004a412300 syz-fuzzer 100127 S uwait 0xfffff8004a516500 syz-fuzzer 100128 S uwait 0xfffff8004a516700 syz-fuzzer 101019 S uwait 0xfffff8004ad4e500 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015dfc5e0 csh 776 694 776 0 Ss select 0xfffff8004a3ffd40 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2e4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2ecb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015ab64b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab84b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab8cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abf4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abfcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff80015f22d40 sshd 507 1 507 0 Ss select 0xfffff80015ea9d40 syslogd 436 1 436 0 Ss select 0xfffff80015f22440 devd 435 1 435 65 Ss select 0xfffff8004a3985c0 dhclient 350 1 350 0 Ss select 0xfffff80015f22740 dhclient 347 1 347 0 Ss select 0xfffff80015ecfd40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015cd1530 [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] 100098 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 0xffffffff815c50e0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830378b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82dbb410 [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 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 - 0xffffffff81e218c1 [deadlkres] 100074 D - 0xfffff80015a3b100 [acpi_task_0] 100075 D - 0xfffff80015a3b100 [acpi_task_1] 100076 D - 0xfffff80015a3b100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] 13345 1 786 0 Z syz-executor.2 13346 1 786 0 Z syz-executor.2 13350 1 786 0 Z syz-executor.2 13356 1 786 0 Z syz-executor.2 13360 1 786 0 Z syz-executor.2 db> show all locks Process 18433 (syz-executor.2) thread 0xfffffe009db1ec80 (130008) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff80032b8e8c8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 18433 (syz-executor.2) thread 0xfffffe009e4c1560 (130011) exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b4390) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 db> show malloc Type InUse MemUse Requests sctp_stro 199 33182K 9148 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 344 5553K 34859 pcb 643 3328K 45242 tcp_hpts 5 3219K 5 kobj 326 2608K 486 subproc 493 2152K 18714 vtbuf 24 2064K 46 newblk 49 1056K 33158 vfscache 3 1035K 3 inodedep 193 712K 18961 acpica 1674 649K 54806 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 sctp_atcl 506 506K 30921 intr 4 480K 4 kdtrace 574 425K 48452 bus 986 377K 3469 BPF 47 338K 99 umtx 704 308K 704 linker 348 270K 808 sctp_atky 709 266K 41427 DEVFS1 107 214K 124 module 510 192K 510 sctp_athm 506 190K 31574 vnet_data 1 176K 1 tidhash 3 164K 3 sctp_map 398 150K 18262 pagedep 14 143K 17789 tfo_ccache 1 136K 1 sem 4 120K 4 UMA 270 102K 270 kqueue 241 99K 18619 dirrem 183 92K 18235 audit_evclass 236 89K 294 pwddesc 233 88K 18524 temp 36 81K 3795 vmem 3 80K 6 mtx_pool 2 80K 2 routetbl 143 78K 1631 syncache 1 76K 1 msg 4 68K 4 ifaddr 71 67K 73 freefile 176 66K 17974 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 157 59K 179 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 lltable 54 48K 576 ithread 99 43K 99 KTRACE 110 42K 13916 rman 84 42K 425 DEVFSP 105 40K 2044 lockf 103 39K 1128 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 sctp_timw 64 32K 64 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 76 cred 32 32K 497 ksem 25 32K 349 in6_multi 71 31K 71 pf_osfp 77 29K 77 GEOM 60 29K 489 kbdmux 6 28K 6 inpcbpolicy 69 26K 13547 ifnet 7 25K 7 session 49 25K 98 plimit 24 24K 782 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 231210 pfs_nodes 20 20K 20 proc-args 52 20K 704 UART 12 18K 12 bmsafemap 2 17K 18757 rpc 2 16K 2 shmfd 1 16K 42 pfs_vncache 1 16K 1 pf_ifnet 25 16K 485 ufs_dirhash 24 14K 24 osd 35 14K 5113 mount 31 13K 1266 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 freework 22 11K 22527 Unitno 29 11K 119 acpisem 28 11K 28 CAM XPT 22 11K 543 xform 26 10K 3419 uidinfo 4 10K 68 tcp_fsb 24 9K 1274 pf_table 2 8K 303 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 982 fpukern_ctx 3 6K 3 terminal 11 6K 11 sctp_stri 6 6K 1484 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ip6opt 10 5K 267 freeblks 9 5K 18053 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 newdirblk 9 4K 17481 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 34962 in_multi 6 3K 14 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 24897 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 1228 NFSD session 1 2K 1 sctp_aadr 5 2K 142 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 125 crypto 4 2K 1195 diradd 4 2K 18276 ip6_msource 4 2K 11 pfil 4 2K 4 CAM path 4 2K 1034 filedesc_to_leader 4 2K 11 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 6 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 ip_msource 2 1K 24 entropy 2 1K 48 iov 2 1K 29043 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 6313 pmchooks 1 1K 1 sctp_vrf 1 1K 1 pf_rule 1 1K 557 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 15786 sctp_iter 0 0K 66 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 67 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 7 cubic data 0 0K 32 chd data 0 0K 30 cdg data 0 0K 31 mqdata 0 0K 0 htcp data 0 0K 42 dctcp data 0 0K 58 vegas data 0 0K 33 pf_altq 0 0K 0 pf_temp 0 0K 0 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 13503 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 611 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 185 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_moptions 0 0K 39 in6_mfilter 0 0K 61 frag6 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 14 ip_moptions 0 0K 37 in_mfilter 0 0K 57 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 5 VN POLL 0 0K 7 twa_commands 0 0K 0 statfs 0 0K 17699 namei_tracker 0 0K 22 export_host 0 0K 0 cl_savebuf 0 0K 281 tcp_log_dev 0 0K 623 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 57993 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 10 lio 0 0K 20 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 259 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 2747 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 378 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 900 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 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 6 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 8322 957 200381 0 254 38006784 0 malloc-384 384 35894 216 57642 0 30 13866240 0 tcp_log 416 3858 16365 1195293 0 254 8412768 0 malloc-32768 32768 174 3 17435 0 1 5799936 0 malloc-1024 1024 4175 9 4402 0 16 4284416 0 mbuf 256 10317 2343 3725215 0 254 3240960 0 malloc-8192 8192 303 29 20818 0 1 2719744 0 malloc-8192 8192 328 3 1099 0 1 2711552 0 pbuf 2624 0 941 0 0 2 2469184 0 malloc-8192 8192 239 4 18435 0 1 1990656 0 BUF TRIE 144 362 13106 34679 0 62 1939392 0 RADIX NODE 144 11466 1411 557780 0 63 1854288 0 UMA Slabs 0 112 13981 20 13981 0 126 1568112 0 mbuf_cluster 2048 750 2 750 0 254 1540096 0 tcp_bbr_map 128 5386 3511 783447 0 126 1138816 0 malloc-4096 4096 9 259 59257 0 2 1097728 0 malloc-384 384 2510 200 332022 0 30 1040640 0 MAP ENTRY 96 10605 231 1085139 0 126 1040256 0 ertt_txseginfo 40 5393 19150 2297772 0 254 981720 0 VM OBJECT 264 3518 67 273679 0 30 946440 0 sctp_asoc 2288 199 156 9131 0 254 812240 0 FFS inode 1160 676 24 18683 0 8 812000 0 malloc-1024 1024 649 39 52732 0 16 704512 0 sctp_ep 1280 301 245 20812 0 254 698880 0 malloc-384 384 1729 61 54580 0 30 687360 0 malloc-65536 65536 3 7 5577 0 1 655360 0 malloc-1024 1024 516 124 32484 0 16 655360 0 malloc-1024 1024 139 501 15385 0 16 655360 0 THREAD 1808 334 18 30011 0 8 636416 0 malloc-2048 2048 193 115 10326 0 8 630784 0 malloc-1024 1024 282 318 20727 0 16 614400 0 256 Bucket 2048 242 48 26924 0 8 593920 0 malloc-512 512 71 1033 36445 0 30 565248 0 VMSPACE 2544 206 7 18409 0 4 541872 0 malloc-65536 65536 0 7 139 0 1 458752 0 malloc-16384 16384 25 1 36 0 1 425984 0 malloc-384 384 980 120 92112 0 30 422400 0 socket 944 196 208 37045 0 254 381376 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 g_bio 408 0 880 191427 0 30 359040 0 VNODE 448 714 87 18723 0 30 358848 0 PROC 1328 238 17 18439 0 8 338640 0 malloc-512 512 325 323 19709 0 30 331776 0 sctp_raddr 736 232 186 10530 0 254 307648 0 malloc-384 384 674 66 14802 0 30 284160 0 malloc-1024 1024 268 0 298 0 16 274432 0 malloc-384 384 650 50 23438 0 30 268800 0 malloc-2048 2048 125 5 162 0 8 266240 0 filedesc0 1072 233 12 18524 0 8 262640 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 2 2 44 0 1 262144 0 malloc-384 384 561 49 89435 0 30 234240 0 sctp_chunk 152 471 1063 7109 0 254 233168 0 DEVCTL 1024 0 220 154 0 0 225280 0 vmem btag 56 3831 45 3831 0 254 217056 0 malloc-16384 16384 11 2 247 0 1 212992 0 malloc-512 512 375 41 18296 0 30 212992 0 malloc-8192 8192 22 3 79 0 1 204800 0 mbuf_packet 256 152 598 74877 0 254 192000 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 676 29 18682 0 62 180480 0 clpbuf 2624 0 64 3841 0 16 167936 0 malloc-512 512 230 98 43074 0 30 167936 0 S VFS Cache 104 1053 390 19597 0 126 150072 0 malloc-65536 65536 0 2 176 0 1 131072 0 128 Bucket 1024 75 52 8565 0 16 130048 0 ksiginfo 112 239 805 979 0 126 116928 0 malloc-16384 16384 2 5 34 0 1 114688 0 tcp_inpcb 488 34 198 5101 0 254 113216 0 malloc-512 512 155 61 19360 0 30 110592 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-16384 16384 4 2 6 0 1 98304 0 tcpcb 1080 31 60 5101 0 254 98280 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 183 47 31945 0 30 88320 0 malloc-4096 4096 13 8 728 0 2 86016 0 32 Bucket 256 178 152 45544 0 62 84480 0 malloc-16384 16384 3 2 19 0 1 81920 0 udplite_inpcb 488 8 152 7239 0 254 78080 0 malloc-8192 8192 3 6 90 0 1 73728 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-16384 16384 2 2 7 0 1 65536 0 malloc-2048 2048 10 20 566 0 8 61440 0 malloc-512 512 39 81 1798 0 30 61440 0 malloc-8192 8192 2 5 18345 0 1 57344 0 64 Bucket 512 46 66 19166 0 30 57344 0 malloc-4096 4096 7 6 421 0 2 53248 0 malloc-512 512 35 69 2016 0 30 53248 0 Files 80 463 187 70001 0 126 52000 0 TURNSTILE 136 353 25 353 0 62 51408 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 16 8 82 0 8 49152 0 malloc-512 512 83 13 534 0 30 49152 0 pipe 744 31 34 1056 0 16 48360 0 malloc-4096 4096 6 5 32 0 2 45056 0 pcpu-8 8 4964 668 17882 0 254 45056 0 tcp_bbr_pcb 832 13 41 2302 0 16 44928 0 DIRHASH 1024 34 6 34 0 16 40960 0 16 Bucket 144 132 148 4822 0 62 40320 0 unpcb 256 20 130 2621 0 254 38400 0 tcp_rack_pcb 832 9 36 1259 0 16 37440 0 NAMEI 1024 0 36 94714 0 16 36864 0 malloc-2048 2048 2 16 322 0 8 36864 0 SLEEPQUEUE 88 353 31 353 0 126 33792 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 pcpu-64 64 487 25 487 0 254 32768 0 malloc-4096 4096 2 5 1597 0 2 28672 0 sctp_laddr 48 164 424 5214 0 254 28224 0 PWD 32 144 738 17367 0 254 28224 0 2 Bucket 32 236 646 24357 0 254 28224 0 KNOTE 160 28 147 173586 0 62 28000 0 malloc-8192 8192 0 3 13 0 1 24576 0 malloc-8192 8192 1 2 84 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 malloc-4096 4096 4 2 136 0 2 24576 0 sctp_stream_msg_out 112 50 166 1841 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ripcb 488 20 28 619 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 8 Bucket 80 59 191 4525 0 126 20000 0 udp_inpcb 488 7 33 588 0 254 19520 0 itimer 352 0 55 155 0 30 19360 0 Mountpoints 2752 2 5 15 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 vtnet_tx_hdr 24 0 668 1456799 0 254 16032 0 malloc-4096 4096 1 2 11 0 2 12288 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 tcp_rack_map 112 20 88 2476 0 126 12096 0 ertt 72 31 137 5101 0 126 12096 0 kenv 258 15 30 1042 0 30 11610 0 L VFS Cache 320 0 36 20 0 30 11520 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 19 0 16 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 3 89 18 0 254 8096 0 PGRP 88 73 19 162 0 126 8096 0 rl_entry 40 178 24 184 0 254 8080 0 sctp_asconf_ack 48 2 166 27 0 254 8064 0 udpcb 32 15 237 7827 0 254 8064 0 4 Bucket 48 6 162 445 0 254 8064 0 tcp_log_node 120 0 66 17 0 126 7920 0 sctp_readq 152 3 49 588 0 254 7904 0 AIO 208 0 38 57 0 62 7904 0 cryptop 280 0 28 186 0 30 7840 0 AIOCB 552 0 14 87 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 AIOLIO 272 0 28 20 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 9 53 262 0 126 6448 0 tfo_ccache_entries 80 2 62 2 0 126 5120 0 domainset 40 0 126 213 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 tcp_log_bucket 176 0 23 8 0 62 4048 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 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 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 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 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 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 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