panic: ASan: Invalid access, 2-byte read at 0xfffffe009e3ac3fc, UMAUseAfterFree(fd) cpuid = 1 time = 1630281116 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077ea730 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077ea890 vpanic() at vpanic+0x2c5/frame 0xfffffe00077ea970 panic() at panic+0xb5/frame 0xfffffe00077eaa30 __asan_load2_noabort() at __asan_load2_noabort+0x16e/frame 0xfffffe00077eaaf0 sctp_chunk_output() at sctp_chunk_output+0x287c/frame 0xfffffe00077eb710 sctp_timeout_handler() at sctp_timeout_handler+0x188b/frame 0xfffffe00077eb850 softclock_call_cc() at softclock_call_cc+0x3d9/frame 0xfffffe00077eba00 softclock() at softclock+0x152/frame 0xfffffe00077eba50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077ebbb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077ebbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077ebbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100032 ] Stopped at kdb_enter+0x6b: movq $0,0x28e383a(%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 0x2a0b3ed3705cbcfc rdx 0x1 rbx 0 rsp 0xfffffe00077ea870 rbp 0xfffffe00077ea890 rsi 0 rdi 0xffffffff817b7149 vprintf+0x319 r8 0x3 r9 0xfffffe00077ea3a8 r10 0 r11 0 r12 0xfffffe0053dfe020 r13 0xfffffe00077ea801 r14 0xffffffff82c73400 .str.18 r15 0xffffffff82c73400 .str.18 rip 0xffffffff817aaafb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e383a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053df1a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402f6c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402f6c0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff84030640 (map 0xffffffff84030640) (map.pmap 0xffffffff84030700) (pmap 0xffffffff84030760) threads: 23 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 Run CPU 1 [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 L *sctp-in 0xfffffe00a76f4c00 [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 5073 782 782 0 R syz-executor.0 5072 5069 787 0 S uwait 0xfffffe00a7a56b80 syz-executor.3 5071 5069 787 0 S uwait 0xfffffe00a77bfe00 syz-executor.3 5070 5069 787 0 S uwait 0xfffffe00a7be8700 syz-executor.3 5069 787 787 0 R (threaded) syz-executor.3 104570 D vm map 0xfffffe00a77b0060 syz-executor.3 105685 RunQ syz-executor.3 105686 S uwait 0xfffffe00a76f3d00 syz-executor.3 5064 784 784 0 RE CPU 0 syz-executor.2 4859 1 784 0 S uwait 0xfffffe00a76f3900 syz-executor.2 4797 1 787 0 S umtxn 0xfffffe00a7930800 syz-executor.3 4791 1 787 0 S uwait 0xfffffe00a7a56c80 syz-executor.3 4786 1 787 0 S uwait 0xfffffe00a7a56880 syz-executor.3 4777 1 787 0 S uwait 0xfffffe00a7be8300 syz-executor.3 4775 1 787 0 S uwait 0xfffffe00a77bfd00 syz-executor.3 4157 1 782 0 S uwait 0xfffffe00a7a56080 syz-executor.0 4155 1 782 0 S uwait 0xfffffe00a7a56a80 syz-executor.0 4154 1 782 0 S uwait 0xfffffe00a76f3b00 syz-executor.0 4152 1 782 0 S umtxn 0xfffffe00a7a56780 syz-executor.0 4146 1 782 0 S uwait 0xfffffe00a7be8e00 syz-executor.0 4145 1 782 0 S uwait 0xfffffe00a7a56200 syz-executor.0 4143 1 782 0 S uwait 0xfffffe00a76f3c00 syz-executor.0 4141 1 782 0 S uwait 0xfffffe00a7b6aa00 syz-executor.0 4136 1 782 0 S uwait 0xfffffe00a7930000 syz-executor.0 4132 1 782 0 S uwait 0xfffffe00a7a56180 syz-executor.0 4130 1 782 0 S uwait 0xfffffe00a7930b00 syz-executor.0 4128 1 782 0 S umtxn 0xfffffe00a7930a00 syz-executor.0 4124 1 782 0 S uwait 0xfffffe00a7b6a900 syz-executor.0 4123 1 782 0 S uwait 0xfffffe00a7b6a600 syz-executor.0 4122 1 782 0 S uwait 0xfffffe00a75c0480 syz-executor.0 4119 1 782 0 S uwait 0xfffffe00a7b6a300 syz-executor.0 4118 1 782 0 S uwait 0xfffffe00a7be8b00 syz-executor.0 4117 1 782 0 S uwait 0xfffffe00a7be8c00 syz-executor.0 4115 1 782 0 S uwait 0xfffffe00a7b6ae80 syz-executor.0 4114 1 782 0 S uwait 0xfffffe00a7930c00 syz-executor.0 3337 1 783 0 S uwait 0xfffffe00a7be8e80 syz-executor.1 3328 1 787 0 S uwait 0xfffffe00a75c0380 syz-executor.3 3327 1 784 0 S uwait 0xfffffe00a81e4080 syz-executor.2 3323 1 783 0 S umtxn 0xfffffe00a7930600 syz-executor.1 3322 1 787 0 S uwait 0xfffffe00a387c000 syz-executor.3 3321 1 784 0 S uwait 0xfffffe00a7930d00 syz-executor.2 3317 1 784 0 S uwait 0xfffffe00a75c0080 syz-executor.2 3316 1 787 0 S uwait 0xfffffe00a7b6ae00 syz-executor.3 3310 1 783 0 S uwait 0xfffffe00a7be8d80 syz-executor.1 3308 1 783 0 S uwait 0xfffffe00a7b6a200 syz-executor.1 3306 1 783 0 S uwait 0xfffffe00a7930900 syz-executor.1 3304 1 783 0 S uwait 0xfffffe00a75c0280 syz-executor.1 3302 1 783 0 S uwait 0xfffffe00a7930e00 syz-executor.1 3299 1 783 0 S uwait 0xfffffe00a7be8a00 syz-executor.1 3153 1 782 0 SV uwait 0xfffffe00a7b6a800 syz-executor.0 3143 1 783 0 S umtxn 0xfffffe00a75c0780 syz-executor.1 3142 1 783 0 S uwait 0xfffffe00a75c0180 syz-executor.1 3141 1 783 0 S umtxn 0xfffffe00a813f500 syz-executor.1 3139 1 783 0 S umtxn 0xfffffe009e3ee180 syz-executor.1 3138 1 783 0 S umtxn 0xfffffe00a81e4180 syz-executor.1 3137 1 783 0 S umtxn 0xfffffe00a3fa6c80 syz-executor.1 3135 1 783 0 S uwait 0xfffffe00a75c0680 syz-executor.1 3134 1 783 0 S umtxn 0xfffffe00a81e4680 syz-executor.1 3133 1 783 0 S uwait 0xfffffe00a7b6a100 syz-executor.1 3132 1 782 0 SV uwait 0xfffffe00a75c0580 syz-executor.0 3128 1 783 0 S uwait 0xfffffe00a3fa6180 syz-executor.1 3127 1 783 0 S uwait 0xfffffe00a7b6a400 syz-executor.1 3126 1 783 0 S uwait 0xfffffe00a813fb80 syz-executor.1 3119 1 783 0 S umtxn 0xfffffe00a81e4100 syz-executor.1 3118 1 783 0 S uwait 0xfffffe00a75c0d80 syz-executor.1 3117 1 783 0 S umtxn 0xfffffe00a75c0c80 syz-executor.1 3115 1 783 0 S uwait 0xfffffe00a7b6ac00 syz-executor.1 3114 1 783 0 S umtxn 0xfffffe00a7b6ac80 syz-executor.1 3113 1 783 0 S umtxn 0xfffffe00a81e4b80 syz-executor.1 3111 1 783 0 S uwait 0xfffffe00a3fa6080 syz-executor.1 3110 1 783 0 S umtxn 0xfffffe00a813f700 syz-executor.1 3109 1 783 0 S umtxn 0xfffffe00a81e4480 syz-executor.1 3107 1 783 0 S umtxn 0xfffffe00a813fa00 syz-executor.1 3106 1 783 0 S umtxn 0xfffffe00a813f900 syz-executor.1 3105 1 783 0 S uwait 0xfffffe00a81e4980 syz-executor.1 3103 1 782 0 SV uwait 0xfffffe00a387c400 syz-executor.0 3101 1 783 0 S uwait 0xfffffe00a813f200 syz-executor.1 3099 1 783 0 S uwait 0xfffffe00a382c700 syz-executor.1 3098 1 783 0 S umtxn 0xfffffe0058765200 syz-executor.1 3095 1 783 0 S uwait 0xfffffe00a81e4880 syz-executor.1 3093 1 783 0 S uwait 0xfffffe00a81e4780 syz-executor.1 3092 1 783 0 S uwait 0xfffffe00a81e4580 syz-executor.1 3091 1 783 0 S uwait 0xfffffe00a81e4380 syz-executor.1 3090 1 783 0 S uwait 0xfffffe00a81e4c80 syz-executor.1 3089 3085 782 0 SV uwait 0xfffffe00a75c0e00 syz-executor.0 3087 1 783 0 S uwait 0xfffffe0058765500 syz-executor.1 3085 1 782 0 RV syz-executor.0 2498 1 2498 65 Ss select 0xfffffe00a38738c0 dhclient 2494 0 0 0 DL aiordy 0xfffffe00a7bfda70 [aiod4] 2493 0 0 0 DL aiordy 0xfffffe00a7bdd000 [aiod3] 2492 0 0 0 DL aiordy 0xfffffe00a7bdd538 [aiod2] 2491 0 0 0 DL aiordy 0xfffffe00a7af6000 [aiod1] 2319 1 783 0 S uwait 0xfffffe00a813f300 syz-executor.1 2315 1 782 0 S uwait 0xfffffe00a382c400 syz-executor.0 2313 1 783 0 S uwait 0xfffffe00a81e4280 syz-executor.1 2312 1 787 0 S uwait 0xfffffe00a387c800 syz-executor.3 2310 1 782 0 S uwait 0xfffffe00a3fa6480 syz-executor.0 2307 1 783 0 S uwait 0xfffffe00a813f400 syz-executor.1 2306 1 787 0 S uwait 0xfffffe0058765300 syz-executor.3 2301 1 787 0 S uwait 0xfffffe00a3fa6380 syz-executor.3 2300 1 782 0 S uwait 0xfffffe00a382ca80 syz-executor.0 2298 1 783 0 S umtxn 0xfffffe00a813fd80 syz-executor.1 2295 1 787 0 S uwait 0xfffffe00a813f800 syz-executor.3 2294 1 782 0 S umtxn 0xfffffe00a813f000 syz-executor.0 2292 1 787 0 S uwait 0xfffffe00a81e4d80 syz-executor.3 2291 1 783 0 S uwait 0xfffffe00a813f600 syz-executor.1 2286 1 782 0 S uwait 0xfffffe00a382c500 syz-executor.0 2285 1 783 0 S uwait 0xfffffe00a3fa6b80 syz-executor.1 2284 1 787 0 S uwait 0xfffffe00a3fa6780 syz-executor.3 2281 1 782 0 S uwait 0xfffffe00a813fe80 syz-executor.0 2275 1 782 0 S uwait 0xfffffe00a382c680 syz-executor.0 2271 1 782 0 S uwait 0xfffffe009e3ee000 syz-executor.0 2166 1 2166 0 Ss select 0xfffffe005740b3c0 dhclient 2163 1 2163 0 Ss select 0xfffffe005740b740 dhclient 2136 1 2136 65 Ss select 0xfffffe00a3873bc0 dhclient 1909 1 787 0 S uwait 0xfffffe00a3fa6980 syz-executor.3 1908 1 787 0 S uwait 0xfffffe00a382cd80 syz-executor.3 1905 1 787 0 S uwait 0xfffffe00a75c0a00 syz-executor.3 1904 1 787 0 S uwait 0xfffffe00a75c0900 syz-executor.3 1902 1 787 0 S umtxn 0xfffffe0058928a00 syz-executor.3 1901 1 787 0 S uwait 0xfffffe00a3fa6000 syz-executor.3 1899 1 787 0 S uwait 0xfffffe00a3fa6a80 syz-executor.3 1897 1 787 0 S uwait 0xfffffe00a387c300 syz-executor.3 1895 1 787 0 S umtxn 0xfffffe00a387c600 syz-executor.3 1893 1 787 0 S uwait 0xfffffe00a382ce80 syz-executor.3 1891 1 787 0 S uwait 0xfffffe0058765100 syz-executor.3 1890 1 787 0 S uwait 0xfffffe00a3fa6580 syz-executor.3 1887 1 787 0 S uwait 0xfffffe00a387c900 syz-executor.3 1886 1 787 0 S uwait 0xfffffe00a382c000 syz-executor.3 1885 1 787 0 S uwait 0xfffffe00a387ca00 syz-executor.3 1884 1 787 0 S uwait 0xfffffe00a387cb00 syz-executor.3 1789 1 1789 0 Rs dhclient 1786 1 1786 0 Ss select 0xfffffe00a3873dc0 dhclient 1767 1 1767 65 Ss piperd 0xfffffe00a3825160 dhclient 1676 1 784 0 S uwait 0xfffffe00a387c200 syz-executor.2 1670 1 787 0 S uwait 0xfffffe00a382c300 syz-executor.3 1663 1 787 0 S uwait 0xfffffe00a3fa6e80 syz-executor.3 1660 1 784 0 S uwait 0xfffffe00a382cb80 syz-executor.2 1654 1 783 0 S uwait 0xfffffe009e3eea80 syz-executor.1 1652 1 784 0 S uwait 0xfffffe00a382c980 syz-executor.2 1649 1 783 0 S uwait 0xfffffe00a3fa6d80 syz-executor.1 1645 1 783 0 S uwait 0xfffffe009e3ee980 syz-executor.1 1643 1 787 0 S uwait 0xfffffe00a382c100 syz-executor.3 1641 1 784 0 S uwait 0xfffffe00a387c700 syz-executor.2 1637 1 783 0 S uwait 0xfffffe009e3ee680 syz-executor.1 1635 1 783 0 S uwait 0xfffffe00a382c600 syz-executor.1 1414 1 1414 0 Rs dhclient 1410 1 1410 0 Ss select 0xfffffe00a3873940 dhclient 1390 1 783 0 S uwait 0xfffffe009e491400 syz-executor.1 1383 1 1383 65 Ss select 0xfffffe005740b9c0 dhclient 1373 1 783 0 S uwait 0xfffffe009e491600 syz-executor.1 1368 1 783 0 S umtxn 0xfffffe009e491500 syz-executor.1 1363 1 783 0 S umtxn 0xfffffe009e3eec80 syz-executor.1 1362 1 783 0 S uwait 0xfffffe005834d200 syz-executor.1 1046 1 1046 0 Ss select 0xfffffe0056b8c7c0 dhclient 1043 1 1043 0 Ss select 0xfffffe0056b8e0c0 dhclient 787 780 787 0 Ss wait 0xfffffe005893ca70 syz-executor.3 784 780 784 0 Ss wait 0xfffffe009e42da70 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Ss wait 0xfffffe0058921a70 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100091 S uwait 0xfffffe0058765880 syz-fuzzer 100121 RunQ syz-fuzzer 100122 S uwait 0xfffffe0058765e80 syz-fuzzer 100123 S uwait 0xfffffe005834d000 syz-fuzzer 100124 S uwait 0xfffffe009e491c00 syz-fuzzer 100125 S uwait 0xfffffe009e491d00 syz-fuzzer 100126 S kqread 0xfffffe0058b17800 syz-fuzzer 100127 S uwait 0xfffffe009e491e00 syz-fuzzer 100147 S uwait 0xfffffe0058765000 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4db5e8 csh 776 694 776 0 Ss select 0xfffffe0056b8e5c0 sshd 763 1 763 0 Ss+ ttyin 0xfffffe0056ff9cb0 getty 762 1 762 0 Ss+ ttyin 0xfffffe00575f7cb0 getty 761 1 761 0 Ss+ ttyin 0xfffffe00583eb0b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00583eb4b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583eb8b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ebcb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00574750b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00574754b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00574758b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405b200 cron 694 1 694 0 Ss select 0xfffffe005740ba40 sshd 507 1 507 0 Ss select 0xfffffe0056b8c9c0 syslogd 436 1 436 0 Ss select 0xfffffe005740bdc0 devd 435 1 435 65 Ss select 0xfffffe005740bb40 dhclient 350 1 350 0 Ss select 0xfffffe0056b8cdc0 dhclient 347 1 347 0 Ss select 0xfffffe005740be40 dhclient 23 0 0 0 RL [syncer] 22 0 0 0 DL vlruwt 0xfffffe005875da70 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff841812a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff841b97c0 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100083 RunQ [dom0] 100089 D launds 0xffffffff841ad304 [laundry: dom0] 100090 D umarcl 0xffffffff81ea8d30 [uma] 18 0 0 0 RL [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8487b4a0 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff8417c4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97ac0 [doneq0] 100049 D - 0xffffffff83c97a40 [async] 100082 D - 0xffffffff83c978c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b1d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b1d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a73a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e7c0 [g_event] 100040 D - 0xffffffff8402e800 [g_up] 100041 D - 0xffffffff8402e840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417d848 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 Run CPU 1 [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 L *sctp-in 0xfffffe00a76f4c00 [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8340 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f6c0 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053defd00 [in6m_free taskq] 100011 D - 0xfffffe0053defb00 [deferred_unmount ta] 100014 RunQ [thread taskq] 100016 D - 0xfffffe0053def100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df9e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df9c00 [pci_hp taskq] 100019 D - 0xfffffe0053df9a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df9800 [inm_free taskq] 100021 D - 0xfffffe0053df9600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df9600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df9600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df9600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df9100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e01200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eacd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eacc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eacb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaca00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8ce80 [virtio_balloon] 100068 D - 0xfffffe0056feba00 [mca taskq] 100073 D - 0xffffffff82c7a381 [deadlkres] 100078 D - 0xfffffe0057401900 [acpi_task_0] 100079 D - 0xfffffe0057401900 [acpi_task_1] 100080 D - 0xfffffe0057401900 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] db> show all locks Process 5073 (syz-executor.0) thread 0xfffffe00a79c6020 (104626) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a7823440) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2127 Process 5069 (syz-executor.3) thread 0xfffffe00a77ed720 (105685) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a773a060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4272 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a77b0060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4268 Process 5064 (syz-executor.2) thread 0xfffffe00a7a55740 (104427) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a75b61a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:692 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a388a968) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:674 Process 1414 (dhclient) thread 0xfffffe00a382b740 (100794) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a77a8060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4272 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e43ea50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4268 Process 783 (syz-executor.1) thread 0xfffffe0058927740 (100102) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a77e2a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4272 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e43e060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4268 Process 12 (intr) thread 0xfffffe0053dfe020 (100032) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a7700a90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1768 Process 12 (intr) thread 0xfffffe0053e261e0 (100034) shared rw sctp-info (sctp-info) r = 0 (0xfffffe00081b2308) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2130 Process 0 (kernel) thread 0xfffffe0053df43a0 (100014) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840b1c80) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 filedesc 278 2221K 8111 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 327 1308K 486 newblk 10 1027K 9109 vfscache 3 1025K 3 subproc 408 878K 5291 pcb 150 670K 9368 inodedep 17 518K 4492 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 55752 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 14 132K 4053 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 87 kdtrace 489 85K 10764 bus 989 81K 3490 umtx 616 77K 616 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 sctp_atcl 95 36K 5937 sctp_stro 33 33K 1650 temp 35 33K 3078 hostcache 1 32K 1 shm 1 32K 13 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 138 17K 619 tty 16 16K 16 ithread 99 16K 99 kqueue 202 15K 5126 lltable 46 15K 229 bus-sc 34 15K 1693 ether_multi 157 13K 177 KTRACE 100 13K 145 pwddesc 196 13K 5091 ifnet 7 13K 7 ksem 31 12K 56 DEVFSP 183 12K 1094 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 489 rman 84 10K 425 in6_multi 71 9K 71 cred 34 9K 331 bmsafemap 2 9K 4476 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 49 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 plimit 28 7K 507 xform 105 7K 1521 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 sctp_atky 131 6K 7876 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 128 UMA 270 5K 270 session 35 5K 57 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 212 acpisem 28 4K 28 hhook 15 4K 17 selfd 50 4K 66404 proc-args 52 3K 699 terminal 11 3K 11 select 19 3K 118 uidinfo 4 3K 48 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 16 sctp_ifa 14 2K 15 Unitno 30 2K 57 CAM XPT 22 2K 543 in_multi 6 2K 13 sctp_athm 95 2K 6121 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 newdirblk 9 2K 3970 clone 9 2K 9 tun 7 2K 7 sctp_map 66 2K 3248 sctp_stri 2 1K 366 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 356 filedesc_to_leader 16 1K 30 NFSD session 1 1K 1 pf_osfp 8 1K 8 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 dirrem 3 1K 4250 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 339 pci_link 10 1K 10 crypto 4 1K 398 inpcbpolicy 20 1K 2222 encap_export_host 12 1K 12 procdesc 5 1K 18 mkdir 4 1K 7940 diradd 4 1K 4291 pfil 4 1K 4 cdev 2 1K 2 osd 10 1K 1569 freefile 3 1K 4132 chacha20random 1 1K 1 tcp_fsb 11 1K 432 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 5 CAM SIM 2 1K 2 ktls 1 1K 1 sigio 4 1K 5 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 sctp_aadr 2 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 8938 filecaps 5 1K 116 sctp_vrf 1 1K 1 ip_msource 1 1K 11 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 6163 p1003.1b 1 1K 1 pf_table 0 0K 45 pf_rule 0 0K 128 pf_altq 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 5 cdg data 0 0K 13 dctcp data 0 0K 17 htcp data 0 0K 17 vegas data 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 15 sctp_mcore 0 0K 0 sctp_socko 0 0K 2916 sctp_iter 0 0K 18 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 5 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3553 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 173 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 freeblks 0 0K 4172 freefrag 0 0K 117 allocindir 0 0K 0 indirdep 0 0K 1756 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 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 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 ip6opt 0 0K 85 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 5 ip_moptions 0 0K 23 in_mfilter 0 0K 43 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 4 twsbuf 0 0K 0 statfs 0 0K 4172 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 46 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 153 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 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 15 lio 0 0K 4 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 199 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 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 18264 ioctlops 0 0K 563 eventfd 0 0K 1 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 328 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 5 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 899 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 963 350621 0 254 38023168 0 tcp_log 416 0 12969 260476 0 254 5395104 0 mbuf 256 8814 1416 1667231 0 254 2618880 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-16384 16384 139 4 4054 0 1 2342912 0 BUF TRIE 144 186 11574 5238 0 62 1693440 0 malloc-384 384 4152 18 4157 0 30 1601280 0 RADIX NODE 144 10173 350 130515 0 63 1515312 0 malloc-128 128 11292 23 11332 0 126 1448320 0 malloc-4096 4096 328 2 580 0 2 1351680 0 mbuf_cluster 2048 615 1 615 0 254 1261568 0 UMA Slabs 0 112 10913 28 10913 0 126 1225392 0 vmem btag 56 19528 103 19528 0 254 1099336 0 tcp_bbr_map 128 0 7099 357678 0 126 908672 0 malloc-4096 4096 213 2 5101 0 2 880640 0 MAP ENTRY 96 8754 192 288810 0 126 858816 0 VM OBJECT 264 2877 33 74488 0 30 768240 0 FFS inode 1160 602 28 4738 0 8 730800 0 256 Bucket 2048 252 26 18521 0 10 569344 0 THREAD 1808 285 23 5686 0 8 556864 0 ertt_txseginfo 40 0 12019 852030 0 254 480760 0 VMSPACE 2544 175 5 5046 0 4 457920 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-65536 65536 5 0 5 0 1 327680 0 VNODE 448 641 88 4779 0 30 326592 0 sctp_asoc 2288 33 92 1624 0 254 286000 0 malloc-64 64 4045 302 9471 0 254 278208 0 PROC 1336 202 5 5076 0 8 276552 0 malloc-2048 2048 66 64 4870 0 8 266240 0 malloc-1024 1024 150 90 1923 0 16 245760 0 filedesc0 1072 197 20 5091 0 8 232624 0 malloc-16 16 14029 221 14106 0 254 228000 0 sctp_ep 1280 60 117 4109 0 254 226560 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-65536 65536 1 2 381 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 0 6 1568 0 1 196608 0 socket 944 72 136 7733 0 254 196352 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5560 236 6134 0 254 185472 0 malloc-128 128 1407 19 26711 0 126 182528 0 FFS2 dinode 256 602 43 4738 0 62 165120 0 malloc-256 256 270 360 8330 0 62 161280 0 mbuf_packet 256 52 563 19518 0 254 157440 0 128 Bucket 1024 117 34 4647 0 16 154624 0 malloc-256 256 55 545 13915 0 62 153600 0 S VFS Cache 104 1029 336 5360 0 126 141960 0 malloc-128 128 1032 53 8392 0 126 138880 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-384 384 16 314 4538 0 30 126720 0 malloc-256 256 127 368 9154 0 62 126720 0 ksiginfo 112 192 852 1606 0 126 116928 0 malloc-256 256 347 103 7471 0 62 115200 0 malloc-8192 8192 7 7 126 0 1 114688 0 sctp_raddr 736 32 111 1813 0 254 105248 0 malloc-384 384 96 174 6285 0 30 103680 0 malloc-384 384 233 17 538 0 30 96000 0 malloc-4096 4096 22 0 22 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 580 102 13808 0 126 87296 0 clpbuf 2624 0 32 54 0 16 83968 0 malloc-64 64 1147 113 11246 0 254 80640 0 sctp_chunk 152 24 470 1093 0 254 75088 0 g_bio 408 0 170 42162 0 30 69360 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-64 64 823 185 5907 0 254 64512 0 tcp_inpcb 496 9 119 1558 0 254 63488 0 malloc-8192 8192 7 0 7 0 1 57344 0 64 Bucket 512 84 28 4442 0 30 57344 0 malloc-4096 4096 11 2 551 0 2 53248 0 tcpcb 1080 6 43 1558 0 254 52920 0 Files 80 405 245 21447 0 126 52000 0 malloc-128 128 8 395 4719 0 126 51584 0 malloc-256 256 32 163 10366 0 62 49920 0 32 Bucket 256 76 119 8985 0 62 49920 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 4 20 706 0 8 49152 0 pcpu-8 8 4731 901 7472 0 254 45056 0 TURNSTILE 136 309 6 309 0 62 42840 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 538 0 16 40960 0 malloc-384 384 83 17 83 0 30 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 33932 0 16 36864 0 malloc-2048 2048 11 7 102 0 8 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 14 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 2 2 10 0 1 32768 0 malloc-1024 1024 22 10 1413 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 da_ccb 544 0 56 10700 0 16 30464 0 tcp_bbr_pcb 832 0 36 711 0 16 29952 0 pipe 744 23 17 477 0 16 29760 0 malloc-64 64 183 258 66648 0 254 28224 0 16 Bucket 144 73 123 931 0 62 28224 0 SLEEPQUEUE 88 309 11 309 0 126 28160 0 KNOTE 160 28 147 53854 0 62 28000 0 malloc-128 128 33 184 333 0 126 27776 0 malloc-8192 8192 0 3 28 0 1 24576 0 malloc-2048 2048 2 10 66 0 8 24576 0 malloc-1024 1024 18 6 70 0 16 24576 0 PWD 32 97 659 4016 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 50 250 1681 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 0 27 421 0 16 22464 0 malloc-4096 4096 2 3 4178 0 2 20480 0 malloc-4096 4096 3 2 18 0 2 20480 0 malloc-1024 1024 4 16 64 0 16 20480 0 malloc-512 512 19 21 57 0 30 20480 0 malloc-32 32 209 421 9821 0 254 20160 0 malloc-128 128 89 66 627 0 126 19840 0 Mountpoints 2752 2 5 7 0 4 19264 0 malloc-256 256 37 38 791 0 62 19200 0 malloc-256 256 34 41 224 0 62 19200 0 malloc-256 256 18 57 413 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 108 0 2 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 malloc-2048 2048 1 7 26 0 8 16384 0 malloc-2048 2048 2 6 266 0 8 16384 0 malloc-64 64 148 104 17417 0 254 16128 0 vtnet_tx_hdr 24 0 668 576848 0 254 16032 0 ripcb 496 5 27 198 0 254 15872 0 udp_inpcb 496 6 26 366 0 254 15872 0 malloc-384 384 26 14 79 0 30 15360 0 malloc-512 512 0 24 123 0 30 12288 0 malloc-512 512 4 20 413 0 30 12288 0 sctp_laddr 48 14 238 1202 0 254 12096 0 malloc-32 32 150 228 3495 0 254 12096 0 malloc-32 32 137 241 313 0 254 12096 0 2 Bucket 32 67 311 1363 0 254 12096 0 malloc-16 16 500 250 4972 0 254 12000 0 malloc-16 16 206 544 36596 0 254 12000 0 udplite_inpcb 496 0 24 100 0 254 11904 0 malloc-128 128 31 62 552 0 126 11904 0 itimer 352 0 33 49 0 30 11616 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 unpcb 256 20 25 1350 0 254 11520 0 malloc-4096 4096 0 2 14 0 2 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 5 11 12 0 30 8192 0 malloc-512 512 0 16 71 0 30 8192 0 malloc-512 512 2 14 357 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 3 89 9 0 254 8096 0 PGRP 88 35 57 62 0 126 8096 0 rl_entry 40 132 70 132 0 254 8080 0 sctp_stream_msg_out 112 10 62 494 0 254 8064 0 tcp_rack_map 112 0 72 910 0 126 8064 0 syncache 168 0 48 13 0 254 8064 0 udpcb 32 6 246 466 0 254 8064 0 ertt 72 6 106 1558 0 126 8064 0 malloc-64 64 30 96 74 0 254 8064 0 malloc-64 64 31 95 459 0 254 8064 0 malloc-64 64 2 124 2 0 254 8064 0 malloc-32 32 18 234 391 0 254 8064 0 malloc-32 32 184 68 4190 0 254 8064 0 malloc-32 32 30 222 2487 0 254 8064 0 malloc-32 32 19 233 41 0 254 8064 0 4 Bucket 48 6 162 155 0 254 8064 0 malloc-16 16 11 489 1286 0 254 8000 0 malloc-16 16 22 478 37 0 254 8000 0 malloc-16 16 36 464 2387 0 254 8000 0 malloc-16 16 0 500 6 0 254 8000 0 malloc-16 16 14 486 21 0 254 8000 0 sctp_readq 152 0 52 166 0 254 7904 0 AIO 208 0 38 23 0 62 7904 0 cryptop 280 0 28 51 0 30 7840 0 AIOCB 552 0 14 34 0 16 7728 0 malloc-384 384 0 20 50 0 30 7680 0 AIOLIO 272 0 28 2 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 tfo_ccache_entries 80 2 62 2 0 126 5120 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 0 2 12 0 8 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 malloc-512 512 0 8 10 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_asconf_ack 48 1 83 1 0 254 4032 0 tcpreass 48 0 84 1 0 254 4032 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 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 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 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 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 tfo 4 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 592 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 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 192 0 0 0 0 62 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-8192 8192 0 0 0 0 1 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