panic: overhead (55) not a multiple of 4 cpuid = 0 time = 1640657434 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009f6c3030 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009f6c3190 vpanic() at vpanic+0x2b8/frame 0xfffffe009f6c3270 panic() at panic+0xb5/frame 0xfffffe009f6c3330 sctp_get_frag_point() at sctp_get_frag_point+0x1af/frame 0xfffffe009f6c3370 sctp_lower_sosend() at sctp_lower_sosend+0x3ccf/frame 0xfffffe009f6c3740 sctp_sosend() at sctp_sosend+0x72c/frame 0xfffffe009f6c39e0 sosend() at sosend+0xfc/frame 0xfffffe009f6c3a50 kern_sendit() at kern_sendit+0x58a/frame 0xfffffe009f6c3bc0 sendit() at sendit+0x2b0/frame 0xfffffe009f6c3c10 sys_sendmsg() at sys_sendmsg+0x17d/frame 0xfffffe009f6c3d30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe009f6c3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009f6c3f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a41a, rsp = 0x22f08, rbp = 0x22f70 --- KDB: enter: panic [ thread pid 10262 tid 111699 ] Stopped at kdb_enter+0x6b: movq $0,0x250ea2a(%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 0xf6f7d0a57a8b788c rdx 0x3ffff rbx 0 rsp 0xfffffe009f6c3170 rbp 0xfffffe009f6c3190 rsi 0x40001 rdi 0xffffffff817622ba vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009e71bfd0 r12 0xfffffe009e71bac0 r13 0xfffffe009f6c3101 r14 0xffffffff82b532e0 .str.18 r15 0xffffffff82b532e0 .str.18 rip 0xffffffff8175586b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x250ea2a(%rip) db> show proc Process 10262 (syz-executor.1) at 0xfffffe009adc7a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 895 at 0xfffffe0092a36a90 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053de5000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e8183f0 (map 0xfffffe009e8183f0) (map.pmap 0xfffffe009e8184b0) (pmap 0xfffffe009e818518) threads: 2 111064 RunQ syz-executor.1 111699 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 10263 898 898 0 R (threaded) syz-executor.3 109992 RunQ syz-executor.3 111698 S uwait 0xfffffe009f4dc780 syz-executor.3 10262 895 895 0 R (threaded) syz-executor.1 111064 RunQ syz-executor.1 111699 Run CPU 0 syz-executor.1 10256 894 894 0 R (threaded) syz-executor.0 109094 RunQ syz-executor.0 111692 S connec 0xfffffe009005fc1a syz-executor.0 111700 RunQ syz-executor.0 9229 1 9228 0 S uwait 0xfffffe009a64f480 syz-executor.0 9226 1 9224 0 S uwait 0xfffffe009f4db800 syz-executor.0 9222 1 9221 0 S uwait 0xfffffe009f4dc080 syz-executor.0 9220 1 9219 0 S uwait 0xfffffe009e6db700 syz-executor.0 7914 1 894 0 S uwait 0xfffffe009a64f600 syz-executor.0 7904 1 895 0 S uwait 0xfffffe009f4db600 syz-executor.1 7901 1 894 0 S uwait 0xfffffe0092e4a300 syz-executor.0 7898 1 899 0 S umtxn 0xfffffe009f4dbc00 syz-executor.2 7894 1 898 0 S uwait 0xfffffe009a64e700 syz-executor.3 7893 1 894 0 S uwait 0xfffffe009f4db500 syz-executor.0 7891 1 899 0 S uwait 0xfffffe009f4dbb00 syz-executor.2 7890 1 895 0 S uwait 0xfffffe009f4de300 syz-executor.1 7887 1 898 0 S uwait 0xfffffe009f4dc180 syz-executor.3 7885 1 895 0 S uwait 0xfffffe009e6dd200 syz-executor.1 7882 1 899 0 S uwait 0xfffffe00576cef00 syz-executor.2 7878 1 898 0 S uwait 0xfffffe0092e48b00 syz-executor.3 7874 1 898 0 S uwait 0xfffffe009f4db100 syz-executor.3 7611 1 894 0 S uwait 0xfffffe0053ef4a80 syz-executor.0 7606 1 895 0 S uwait 0xfffffe00576cd280 syz-executor.1 7605 1 898 0 S uwait 0xfffffe009f4db300 syz-executor.3 7600 1 894 0 S uwait 0xfffffe0092e49180 syz-executor.0 7599 1 899 0 S uwait 0xfffffe009a64f000 syz-executor.2 7598 1 895 0 S uwait 0xfffffe009a64f300 syz-executor.1 7597 1 898 0 S uwait 0xfffffe009f4dc480 syz-executor.3 7592 1 899 0 S uwait 0xfffffe009f4dc580 syz-executor.2 7591 1 895 0 S uwait 0xfffffe009f4dd480 syz-executor.1 7590 1 894 0 S uwait 0xfffffe0092e47900 syz-executor.0 7589 1 898 0 S uwait 0xfffffe009a64ed00 syz-executor.3 7582 1 899 0 S uwait 0xfffffe009f4de000 syz-executor.2 7573 1 899 0 S uwait 0xfffffe009f4dc380 syz-executor.2 6765 1 894 0 S uwait 0xfffffe009f4dbf00 syz-executor.0 6761 1 894 0 S uwait 0xfffffe009a64de80 syz-executor.0 6755 1 894 0 S uwait 0xfffffe009f4ddc80 syz-executor.0 6753 1 898 0 S uwait 0xfffffe009a64eb00 syz-executor.3 6748 1 898 0 S uwait 0xfffffe009a64db80 syz-executor.3 6743 1 898 0 S uwait 0xfffffe009f4db900 syz-executor.3 6740 1 898 0 S uwait 0xfffffe00576d1c00 syz-executor.3 6143 1 899 0 S uwait 0xfffffe009f4dbe00 syz-executor.2 6141 1 899 0 S uwait 0xfffffe009f4dd680 syz-executor.2 6139 1 899 0 S uwait 0xfffffe00576d1980 syz-executor.2 6134 1 899 0 S uwait 0xfffffe009a64f680 syz-executor.2 5909 1 895 0 S uwait 0xfffffe009a64f580 syz-executor.1 5908 1 894 0 S uwait 0xfffffe00576cd680 syz-executor.0 5899 1 894 0 S uwait 0xfffffe009a64dc80 syz-executor.0 5897 1 895 0 S uwait 0xfffffe009a64ec00 syz-executor.1 5889 1 894 0 S uwait 0xfffffe009a64f500 syz-executor.0 5888 1 895 0 S uwait 0xfffffe009a64da80 syz-executor.1 5879 1 894 0 S umtxn 0xfffffe009a64e500 syz-executor.0 5577 0 0 0 DL mdwait 0xfffffe009f2c5000 [md3] 5568 0 0 0 DL mdwait 0xfffffe0092f4d000 [md2] 5563 0 0 0 DL mdwait 0xfffffe009f29d000 [md1] 5048 1 898 0 S uwait 0xfffffe0053e97100 syz-executor.3 5040 1 898 0 S uwait 0xfffffe0092e48180 syz-executor.3 5028 1 898 0 S uwait 0xfffffe0092e47600 syz-executor.3 5023 1 894 0 S uwait 0xfffffe00576cd180 syz-executor.0 5022 1 895 0 S uwait 0xfffffe0092e4a180 syz-executor.1 5020 1 899 0 S uwait 0xfffffe009a64e300 syz-executor.2 5019 1 898 0 S uwait 0xfffffe0092e48680 syz-executor.3 5015 1 899 0 S uwait 0xfffffe009a64e400 syz-executor.2 5013 1 894 0 S uwait 0xfffffe009f4de580 syz-executor.0 5012 1 895 0 S uwait 0xfffffe009a64e200 syz-executor.1 5011 1 898 0 S uwait 0xfffffe009a64e100 syz-executor.3 5008 1 895 0 S uwait 0xfffffe009a64e900 syz-executor.1 5006 1 899 0 S uwait 0xfffffe0092e49400 syz-executor.2 5004 1 894 0 S uwait 0xfffffe009f4ddd80 syz-executor.0 5003 1 898 0 S uwait 0xfffffe00576cd700 syz-executor.3 4994 1 898 0 S uwait 0xfffffe00576d1880 syz-executor.3 4962 1 895 0 S uwait 0xfffffe0092e47280 syz-executor.1 4960 1 894 0 S umtxn 0xfffffe009f4dde80 syz-executor.0 4952 1 895 0 S uwait 0xfffffe0092e47000 syz-executor.1 4950 1 894 0 S umtxn 0xfffffe0053e98980 syz-executor.0 4942 1 895 0 S uwait 0xfffffe0092e4a600 syz-executor.1 4940 1 894 0 S uwait 0xfffffe009f4de100 syz-executor.0 4938 1 898 0 S uwait 0xfffffe009f4de780 syz-executor.3 4936 1 899 0 S uwait 0xfffffe00576d1e00 syz-executor.2 4934 1 895 0 S uwait 0xfffffe00576cd080 syz-executor.1 4932 1 894 0 S uwait 0xfffffe0092e48080 syz-executor.0 4930 1 898 0 S uwait 0xfffffe009f4dd980 syz-executor.3 4928 1 899 0 S uwait 0xfffffe0053ef4780 syz-executor.2 4926 1 895 0 S uwait 0xfffffe0053ef4880 syz-executor.1 4924 1 894 0 S uwait 0xfffffe00576d1a80 syz-executor.0 4922 1 898 0 S uwait 0xfffffe0092e4a680 syz-executor.3 4920 1 899 0 S uwait 0xfffffe009f4ddb80 syz-executor.2 4918 1 895 0 S uwait 0xfffffe009f4dda80 syz-executor.1 4916 1 894 0 S uwait 0xfffffe0092e48000 syz-executor.0 4914 1 895 0 S uwait 0xfffffe0053ef4980 syz-executor.1 4913 1 4913 65 Ss select 0xfffffe0092551c40 dhclient 4905 1 895 0 S uwait 0xfffffe009f4dd880 syz-executor.1 4900 1 895 0 S uwait 0xfffffe009f4de680 syz-executor.1 4891 1 895 0 S uwait 0xfffffe0092e49080 syz-executor.1 4693 0 0 0 DL - 0xffffffff83d51640 [soaiod4] 4692 0 0 0 DL - 0xffffffff83d51640 [soaiod3] 4691 0 0 0 DL - 0xffffffff83d51640 [soaiod2] 4690 0 0 0 DL - 0xffffffff83d51640 [soaiod1] 4114 0 0 0 DL aiordy 0xfffffe009a6be548 [aiod4] 4113 0 0 0 DL aiordy 0xfffffe009a6c2000 [aiod3] 4112 0 0 0 DL aiordy 0xfffffe009e26da90 [aiod2] 4111 0 0 0 DL aiordy 0xfffffe009e26c000 [aiod1] 3890 1 3890 0 Ss select 0xfffffe00928dabc0 dhclient 3887 1 3887 0 Ss select 0xfffffe00928d9340 dhclient 3865 1 3865 65 Ss select 0xfffffe00928da0c0 dhclient 2954 1 894 0 S uwait 0xfffffe0092e4a580 syz-executor.0 2949 1 899 0 S uwait 0xfffffe0092e49d80 syz-executor.2 2947 1 894 0 S uwait 0xfffffe0092e47400 syz-executor.0 2943 1 899 0 S uwait 0xfffffe00576cec00 syz-executor.2 2942 1 894 0 S uwait 0xfffffe0092e4a000 syz-executor.0 2937 1 899 0 S uwait 0xfffffe0053e97180 syz-executor.2 2928 1 899 0 S uwait 0xfffffe009f4de880 syz-executor.2 2786 1 2786 0 Ss select 0xfffffe0092551740 dhclient 2783 1 2783 0 Ss select 0xfffffe00928da640 dhclient 2769 1 2769 65 Ss select 0xfffffe00928da240 dhclient 2053 1 894 0 SV uwait 0xfffffe0092e48500 syz-executor.0 2051 1 898 0 SV uwait 0xfffffe009a64f880 syz-executor.3 2047 1 894 0 SV uwait 0xfffffe0092e48a00 syz-executor.0 2041 1 898 0 SV uwait 0xfffffe0092e48280 syz-executor.3 2037 1 894 0 SV uwait 0xfffffe0092e47a00 syz-executor.0 2032 1 898 0 SV uwait 0xfffffe0053ef4b80 syz-executor.3 2021 1 898 0 SV uwait 0xfffffe0092e49e80 syz-executor.3 1944 1 1944 0 Ss select 0xfffffe00928dadc0 dhclient 1941 1 1941 0 Ss select 0xfffffe00928d99c0 dhclient 1889 1 1889 65 Ss select 0xfffffe00928d9ec0 dhclient 1875 1 899 0 S uwait 0xfffffe0092e48600 syz-executor.2 1865 1 899 0 S uwait 0xfffffe0053e97d80 syz-executor.2 1849 1 899 0 S uwait 0xfffffe0007994680 syz-executor.2 1844 1 898 0 S uwait 0xfffffe0092e49300 syz-executor.3 1842 1 895 0 S uwait 0xfffffe0092e47b00 syz-executor.1 1838 1 894 0 S uwait 0xfffffe0092e47700 syz-executor.0 1836 1 899 0 S uwait 0xfffffe0092e47500 syz-executor.2 1832 1 898 0 S uwait 0xfffffe00576cd380 syz-executor.3 1830 1 895 0 S uwait 0xfffffe0092e48800 syz-executor.1 1826 1 894 0 S uwait 0xfffffe0053e97e80 syz-executor.0 1824 1 899 0 S uwait 0xfffffe0092e47e00 syz-executor.2 1820 1 895 0 S uwait 0xfffffe0053ef4d00 syz-executor.1 1819 1 898 0 S uwait 0xfffffe0092e49980 syz-executor.3 1814 1 894 0 S uwait 0xfffffe0092e49280 syz-executor.0 1812 1 899 0 S uwait 0xfffffe0053e98880 syz-executor.2 1808 1 898 0 S uwait 0xfffffe0092e48e00 syz-executor.3 1806 1 895 0 S uwait 0xfffffe0053e98000 syz-executor.1 1803 1 894 0 S uwait 0xfffffe0092e49780 syz-executor.0 1800 1 899 0 S uwait 0xfffffe0007994580 syz-executor.2 1796 1 898 0 S umtxn 0xfffffe0053e98480 syz-executor.3 1794 1 895 0 S uwait 0xfffffe0053e97a80 syz-executor.1 1791 1 894 0 S uwait 0xfffffe0053e97c80 syz-executor.0 1789 1 899 0 S uwait 0xfffffe0092e48c00 syz-executor.2 1784 1 898 0 S uwait 0xfffffe0092e48d00 syz-executor.3 1782 1 895 0 S uwait 0xfffffe0092e49580 syz-executor.1 1779 1 899 0 S uwait 0xfffffe0092e49880 syz-executor.2 1778 1 894 0 S uwait 0xfffffe0007994780 syz-executor.0 1765 1 899 0 S uwait 0xfffffe0007994880 syz-executor.2 1730 1 899 0 S uwait 0xfffffe0092e47c00 syz-executor.2 1724 1 895 0 S uwait 0xfffffe0092e48900 syz-executor.1 1722 1 899 0 S uwait 0xfffffe0053e98780 syz-executor.2 1719 1 895 0 S uwait 0xfffffe0092e49a80 syz-executor.1 1710 1 895 0 S uwait 0xfffffe00576cd580 syz-executor.1 1708 1 899 0 S uwait 0xfffffe0092e48f00 syz-executor.2 1706 1 894 0 S uwait 0xfffffe00576cd980 syz-executor.0 1699 1 894 0 S uwait 0xfffffe00576cd480 syz-executor.0 1693 1 894 0 S uwait 0xfffffe0092e49b80 syz-executor.0 1685 1 894 0 S uwait 0xfffffe0092e49680 syz-executor.0 914 1 914 0 Ss select 0xfffffe00925516c0 dhclient 899 781 899 0 Rs syz-executor.2 898 781 898 0 Rs syz-executor.3 895 781 895 0 Rs syz-executor.1 894 781 894 0 Rs syz-executor.0 893 1 893 0 Ss select 0xfffffe00928d9d40 dhclient 781 779 779 0 R (threaded) syz-fuzzer 100086 S uwait 0xfffffe0053e98680 syz-fuzzer 100113 RunQ syz-fuzzer 100114 S uwait 0xfffffe0053e98d00 syz-fuzzer 100115 S uwait 0xfffffe0007994980 syz-fuzzer 100116 S uwait 0xfffffe0007994a80 syz-fuzzer 100117 S uwait 0xfffffe0007994b80 syz-fuzzer 100118 S uwait 0xfffffe0053e97880 syz-fuzzer 100119 S kqread 0xfffffe00081d7e00 syz-fuzzer 100125 RunQ syz-fuzzer 106647 S uwait 0xfffffe009f4db700 syz-fuzzer 779 777 779 0 Ss pause 0xfffffe0053f75b40 csh 777 687 777 0 Ss select 0xfffffe00928da340 sshd 753 1 753 0 Ss+ ttyin 0xfffffe00576e38b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058636cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586374b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0058637cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00586384b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0058638cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00586394b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058639cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00576ee4b0 getty 691 1 691 0 Ss nanslp 0xffffffff83c31941 cron 687 1 687 0 Ss select 0xfffffe00928da9c0 sshd 500 1 500 0 Ss select 0xfffffe00928dad40 syslogd 429 1 429 0 Ss select 0xfffffe0092552140 devd 428 1 428 65 Ss select 0xfffffe00588a9d40 dhclient 343 1 343 0 Ss select 0xfffffe00588a9ec0 dhclient 340 1 340 0 Ss select 0xfffffe00925521c0 dhclient 16 0 0 0 DL syncer 0xffffffff83d57140 [syncer] 15 0 0 0 DL vlruwt 0xfffffe00587d8000 [vnlru] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83d55760 [bufdaemon] 100081 D - 0xffffffff83011f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058c54ce8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83d88c40 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d7caf8 [dom0] 100079 D launds 0xffffffff83d7cb04 [laundry: dom0] 100080 D umarcl 0xffffffff81e52dc0 [uma] 6 0 0 0 DL - 0xffffffff839ed808 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff845e0240 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff8491c530 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff8388f7c0 [doneq0] 100046 D - 0xffffffff8388f740 [async] 100075 D - 0xffffffff8388f5c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0057148c88 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83d78340 [crypto] 100042 D crypto_ 0xfffffe0053fb8030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb8080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83c07000 [g_event] 100037 D - 0xffffffff83c07020 [g_up] 100038 D - 0xffffffff83c07040 [g_down] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 Run CPU 1 [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100067 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053de5000 [init] 10 0 0 0 DL audit_w 0xffffffff83d78e20 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c07aa0 [swapper] 100005 D - 0xfffffe0053e15000 [if_io_tqg_0] 100006 D - 0xfffffe0053e14e00 [if_io_tqg_1] 100007 D - 0xfffffe0053e14d00 [if_config_tqg_0] 100008 D - 0xfffffe0053e14c00 [softirq_0] 100009 D - 0xfffffe0053e14b00 [softirq_1] 100011 D - 0xfffffe00081dae00 [aiod_kick taskq] 100012 D - 0xfffffe00081dad00 [linuxkpi_irq_wq] 100013 D - 0xfffffe00081dac00 [inm_free taskq] 100014 D - 0xfffffe00081dab00 [in6m_free taskq] 100015 D - 0xfffffe00081daa00 [deferred_unmount ta] 100016 D - 0xfffffe00081da900 [thread taskq] 100018 D - 0xfffffe00081da700 [kqueue_ctx taskq] 100019 D - 0xfffffe00081da600 [pci_hp taskq] 100021 D - 0xfffffe00081da400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00081da400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00081da400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00081da400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00081da300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00081da300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00081da300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00081da300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f58300 [firmware taskq] 100039 D - 0xfffffe0053f57800 [crypto_0] 100040 D - 0xfffffe0053f57800 [crypto_1] 100056 D - 0xfffffe0053f56e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f56d00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f56c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f56b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571a5600 [virtio_balloon] 100065 D - 0xffffffff82b58dc0 [deadlkres] 100070 D - 0xfffffe00081db100 [mca taskq] 100071 D - 0xfffffe0053f56900 [acpi_task_0] 100072 D - 0xfffffe0053f56900 [acpi_task_1] 100073 D - 0xfffffe0053f56900 [acpi_task_2] 100074 D - 0xfffffe0053f57100 [CAM taskq] db> show all locks Process 10262 (syz-executor.1) thread 0xfffffe009e71bac0 (111699) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0093002c70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13501 Process 899 (syz-executor.2) thread 0xfffffe0092e3d720 (100124) shared lockmgr ufs (ufs) r = 0 (0xfffffe009efc9230) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2993 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4245 filedesc 292 2333K 18425 sysctloid 35805 2109K 35993 vtbuf 24 1968K 46 pcb 753 1358K 17906 kobj 322 1288K 517 newblk 13 1027K 29579 vfscache 3 1025K 3 subproc 430 901K 10509 inodedep 261 610K 10240 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_atcl 595 224K 12762 sctp_stro 222 222K 3737 acpica 1674 184K 56282 vnet_data 1 168K 1 tidhash 3 141K 3 linker 354 134K 382 pagedep 13 131K 9232 tfo_ccache 1 128K 1 DEVFS1 112 112K 133 sem 4 106K 4 kdtrace 510 90K 21965 BPF 46 88K 56 umtx 660 83K 660 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 dirrem 248 62K 9861 temp 34 33K 3756 DEVFS3 131 33K 143 sctp_atky 817 33K 16804 filemon 4 32K 76 hostcache 1 32K 1 shm 1 32K 129 freefile 244 31K 9690 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 82 DEVFS_RULE 56 20K 56 pf_rule 9 18K 75 routetbl 166 18K 568 lltable 55 18K 309 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 ithread 99 16K 99 kqueue 206 15K 10313 bus-sc 34 15K 1651 GEOM 82 13K 675 cred 51 13K 442 pwddesc 204 13K 10372 KTRACE 100 13K 100 ether_multi 152 13K 213 md_disk 6 13K 8 ifnet 7 13K 8 md_sectors 3 12K 4 ksem 31 12K 67 kenv 95 12K 95 eventhandler 136 12K 136 CAM queue 5 11K 1528 rman 84 10K 425 DEVFSP 150 10K 1699 sctp_athm 595 10K 12905 in6_multi 65 9K 85 bmsafemap 2 9K 10318 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 55 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 sctp_map 444 7K 7474 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 530 proc-args 229 6K 11704 CC Mem 86 6K 2743 xform 80 5K 2405 tcp_fsb 39 5K 851 session 39 5K 75 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 47 UMA 275 5K 276 vt 11 5K 11 sctp_stri 8 4K 264 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 125 acpisem 28 4K 28 selfd 55 4K 1259984 hhook 15 4K 17 inpcbpolicy 104 4K 3467 kcovinfo 52 4K 65 terminal 11 3K 11 select 19 3K 158 uidinfo 4 3K 37 ip6ndp 13 3K 17 pf_table 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 pf_osfp 16 2K 16 Unitno 32 2K 125 osd 90 2K 2678 sctp_ifa 13 2K 17 CAM XPT 22 2K 543 in_multi 6 2K 9 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 8 freework 5 2K 17584 softdep 1 1K 1 newdirblk 8 1K 9108 mkdir 8 1K 18216 freeblks 4 1K 10013 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 318 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 17 mld 6 1K 7 igmp 6 1K 7 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 390 pci_link 10 1K 10 crypto 4 1K 567 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_aadr 8 1K 66 diradd 4 1K 9902 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 12 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip6_msource 2 1K 11 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 13636 pmchooks 1 1K 1 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 21067 p1003.1b 1 1K 1 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 6736 sctp_iter 0 0K 25 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 10 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 15 tcp_do 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 UMAHash 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 9872 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 160 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 47 allocindir 0 0K 0 indirdep 0 0K 10101 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 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 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 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 73 ip6_moptions 0 0K 17 in6_mfilter 0 0K 58 frag6 0 0K 5 tcplog 0 0K 0 tcp_hwpace 0 0K 0 nvme_da 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 16 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 15 VN POLL 0 0K 4 statfs 0 0K 9325 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 38 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 472 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 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 biobuf 0 0K 0 aios 0 0K 32 lio 0 0K 19 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 239 ktls 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 904 eventfd 0 0K 21 Witness 0 0K 0 stack 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sbuf 0 0K 350 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 1002 sysctl 0 0K 3 LED 0 0K 0 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 cache 0 0K 0 ipsbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 38 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 96 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8346 1052 56564 0 254 38494208 0 malloc-64 64 503 257104 1260651 0 254 16486848 0 tcp_log 416 11203 20297 539341 0 254 13104000 0 mbuf 256 9194 2240 1919414 0 254 2927104 0 256 Bucket 2048 1345 37 13869 0 9 2830336 0 malloc-16384 16384 147 5 9227 0 1 2490368 0 ertt_txseginfo 40 47287 13717 1301744 0 254 2440160 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 272 11516 18913 0 62 1697472 0 RADIX NODE 144 9636 2035 216780 0 62 1680624 0 vmem btag 56 28844 67 28844 0 254 1619016 0 malloc-384 384 4117 53 4156 0 30 1601280 0 malloc-128 128 11854 143 22219 0 126 1535616 0 UMA Slabs 0 112 12195 3 12203 0 126 1366176 0 VM OBJECT 264 5061 99 230388 0 30 1362240 0 malloc-4096 4096 323 5 695 0 2 1343488 0 sctp_asoc 2288 222 288 3737 0 254 1166880 0 malloc-2048 2048 383 81 8936 0 8 950272 0 MAP ENTRY 96 9342 360 608742 0 126 931392 0 sctp_ep 1208 365 405 8860 0 254 930160 0 malloc-4096 4096 204 6 10264 0 2 860160 0 tcp_bbr_map 128 2047 4649 347766 0 126 857088 0 FFS inode 1160 659 34 10361 0 8 803880 0 THREAD 1808 305 25 11700 0 8 596640 0 tcpcb 1096 86 425 2667 0 254 560056 0 socket 960 291 217 13730 0 254 487680 0 VMSPACE 2552 177 12 10230 0 4 482328 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 232 285 4354 0 254 380512 0 VNODE 448 699 111 10404 0 30 362880 0 malloc-1024 1024 226 110 3910 0 16 344064 0 tcp_inpcb 424 86 679 2667 0 254 324360 0 malloc-384 384 627 213 13044 0 30 322560 0 PROC 1352 203 22 10263 0 8 304200 0 FPU_save_area 832 307 53 12200 0 16 299520 0 malloc-64 64 4185 414 14503 0 254 294336 0 malloc-256 256 209 856 31117 0 62 272640 0 mbuf_packet 256 233 783 42200 0 254 260096 0 malloc-256 256 796 209 21042 0 62 257280 0 malloc-16 16 14901 349 17597 0 254 244000 0 malloc-128 128 1464 427 36160 0 126 242048 0 filedesc0 1072 204 20 10372 0 8 240128 0 malloc-32768 32768 0 7 9432 0 1 229376 0 DEVCTL 1024 0 220 178 0 0 225280 0 malloc-384 384 276 294 10284 0 30 218880 0 ripcb 424 5 508 160 0 254 217512 0 udplite_inpcb 424 7 506 223 0 254 217512 0 udp_inpcb 424 6 507 417 0 254 217512 0 malloc-2048 2048 7 89 1039 0 8 196608 0 malloc-128 128 1376 143 24097 0 126 194432 0 FFS2 dinode 256 659 91 10360 0 62 192000 0 UMA Zones 768 247 2 248 0 16 191232 0 malloc-32 32 5548 374 5860 0 254 189504 0 malloc-256 256 351 339 30483 0 62 176640 0 malloc-256 256 35 595 9993 0 62 161280 0 S VFS Cache 104 1065 456 11162 0 126 158184 0 sctp_chunk 152 220 820 1871 0 254 158080 0 128 Bucket 1024 100 47 3673 0 16 150528 0 malloc-1024 1024 136 8 157 0 16 147456 0 malloc-4096 4096 33 1 44 0 2 139264 0 malloc-65536 65536 0 2 422 0 1 131072 0 malloc-65536 65536 0 2 209 0 1 131072 0 malloc-65536 65536 0 2 33 0 1 131072 0 unpcb 256 20 490 1341 0 254 130560 0 clpbuf 2624 0 48 527 0 16 125952 0 64 Bucket 512 138 94 21851 0 30 118784 0 ksiginfo 112 216 828 1119 0 126 116928 0 g_bio 408 0 270 153357 0 30 110160 0 malloc-32768 32768 1 2 5 0 1 98304 0 malloc-8192 8192 9 3 146 0 1 98304 0 UMA Kegs 384 233 10 234 0 30 93312 0 malloc-384 384 227 13 246 0 30 92160 0 malloc-64 64 795 528 6126 0 254 84672 0 sctp_readq 152 4 516 118 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 tcp_rack_pcb 896 39 42 851 0 16 72576 0 Files 80 619 281 35050 0 126 72000 0 malloc-128 128 360 167 679 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 6 249 18028 0 62 65280 0 malloc-256 256 108 147 12467 0 62 65280 0 32 Bucket 256 117 138 26775 0 62 65280 0 sctp_stream_msg_out 112 78 462 747 0 254 60480 0 tcp_bbr_pcb 832 23 49 1326 0 16 59904 0 malloc-64 64 431 388 10553 0 254 52416 0 TURNSTILE 136 331 47 331 0 62 51408 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 58222 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 7 5 9954 0 2 49152 0 malloc-2048 2048 2 22 333 0 8 49152 0 malloc-1024 1024 10 38 1971 0 16 49152 0 pipe 744 23 42 647 0 16 48360 0 malloc-384 384 72 48 231 0 30 46080 0 da_ccb 544 0 84 39061 0 16 45696 0 SLEEPQUEUE 88 331 181 331 0 126 45056 0 pcpu-8 8 4848 784 5903 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 890 496 17109 0 254 44352 0 malloc-8192 8192 3 2 106 0 1 40960 0 malloc-4096 4096 7 3 13 0 2 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 hostcache 64 5 562 5 0 254 36288 0 PWD 32 159 975 9127 0 254 36288 0 malloc-64 64 36 531 67 0 254 36288 0 malloc-64 64 90 477 17814 0 254 36288 0 malloc-64 64 321 246 14436 0 254 36288 0 malloc-64 64 327 240 3439 0 254 36288 0 16 Bucket 144 82 170 1519 0 62 36288 0 malloc-128 128 66 213 964 0 126 35712 0 malloc-128 128 31 248 367 0 126 35712 0 malloc-128 128 69 210 9475 0 126 35712 0 malloc-128 128 53 226 582 0 126 35712 0 routing nhops 256 27 108 40 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 50 40 56 0 30 34560 0 malloc-256 256 35 100 647 0 62 34560 0 malloc-256 256 24 111 282 0 62 34560 0 md3 512 46 18 46 0 30 32768 0 md2 512 46 18 46 0 30 32768 0 md1 512 46 18 46 0 30 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 10 0 2 32768 0 malloc-4096 4096 5 3 9 0 2 32768 0 malloc-2048 2048 2 14 476 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 4 12 40 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 201 0 8 32768 0 malloc-1024 1024 0 32 56 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 6 26 28 0 16 32768 0 malloc-1024 1024 8 24 8 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 1 63 29 0 30 32768 0 malloc-512 512 11 53 20 0 30 32768 0 malloc-512 512 19 45 344 0 30 32768 0 pcpu-64 64 482 30 482 0 254 32768 0 KNOTE 160 28 172 80955 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 2 262 2037 0 126 31680 0 cpuset 104 8 271 211 0 126 29016 0 pf tags 104 1 272 20 0 126 28392 0 sctp_asconf_ack 48 0 588 10 0 254 28224 0 sctp_laddr 48 196 392 4476 0 254 28224 0 tcp_inpcb 32 8 874 1845 0 254 28224 0 malloc-32 32 294 588 14325 0 254 28224 0 4 Bucket 48 7 581 283 0 254 28224 0 2 Bucket 32 68 814 2750 0 254 28224 0 malloc-16 16 1069 681 49824 0 254 28000 0 AIO 208 0 133 97 0 62 27664 0 rtentry 176 30 108 40 0 62 24288 0 PGRP 88 39 237 75 0 126 24288 0 rl_entry 40 174 432 174 0 254 24240 0 8 Bucket 80 61 239 2497 0 126 24000 0 itimer 352 0 66 19 0 30 23232 0 malloc-384 384 0 60 8 0 30 23040 0 malloc-384 384 1 59 341 0 30 23040 0 domainset 40 0 567 169 0 254 22680 0 udplite_inpcb 32 0 630 28 0 254 20160 0 udpcb 32 13 617 640 0 254 20160 0 udp_inpcb 32 3 627 51 0 254 20160 0 ertt 72 86 194 2667 0 126 20160 0 malloc-32 32 8 622 118 0 254 20160 0 malloc-32 32 21 609 208 0 254 20160 0 malloc-32 32 145 485 4527 0 254 20160 0 malloc-32 32 83 547 233 0 254 20160 0 malloc-32 32 16 614 108 0 254 20160 0 malloc-16 16 525 725 13890 0 254 20000 0 cryptop 280 0 70 81 0 30 19600 0 AIOCB 552 0 35 56 0 16 19320 0 L VFS Cache 320 0 60 14 0 30 19200 0 AIOLIO 272 0 70 19 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-512 512 2 30 533 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 410004 0 254 16032 0 kenv 258 15 45 1048 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 5 745 40 0 254 12000 0 malloc-16 16 8 742 2355 0 254 12000 0 malloc-16 16 192 558 6381 0 254 12000 0 malloc-16 16 38 712 196 0 254 12000 0 malloc-16 16 6 744 384 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 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 312 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 ripcb 32 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 72 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 608 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 32 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 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-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 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