panic: sbflush_internal: ccc 0 mb 0 mbcnt 512 cpuid = 0 time = 760 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00ac1e63b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00ac1e6510 vpanic() at vpanic+0x2c5/frame 0xfffffe00ac1e65f0 panic() at panic+0xb5/frame 0xfffffe00ac1e66b0 sbrelease_internal() at sbrelease_internal+0x1fb/frame 0xfffffe00ac1e6710 sbdestroy() at sbdestroy+0x21/frame 0xfffffe00ac1e6740 solisten_proto() at solisten_proto+0x144/frame 0xfffffe00ac1e67b0 sctp_listen() at sctp_listen+0x78e/frame 0xfffffe00ac1e68e0 solisten() at solisten+0xd2/frame 0xfffffe00ac1e6930 kern_listen() at kern_listen+0x158/frame 0xfffffe00ac1e69f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00ac1e6bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 28331 tid 135935 ] Stopped at kdb_enter+0x6b: movq $0,0x28e30aa(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x59ca29afe08a9088 rdx 0x40001 rbx 0 rsp 0xfffffe00ac1e64f0 rbp 0xfffffe00ac1e6510 rsi 0 rdi 0xfffffe005876aba8 r8 0x3 r9 0xfffffe00ac1e6028 r10 0 r11 0xfffffe00a92318b0 r12 0xfffffe00a92313a0 r13 0xfffffe00ac1e6501 r14 0xffffffff82c76240 .str.18 r15 0xffffffff82c76240 .str.18 rip 0xffffffff817ab00b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28e30aa(%rip) db> show proc Process 28331 (syz-executor.3) at 0xfffffe00a9b93538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe009e43da70 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a9b369f0 (map 0xfffffe00a9b369f0) (map.pmap 0xfffffe00a9b36ab0) (pmap 0xfffffe00a9b36b10) threads: 2 121878 RunQ syz-executor.3 135935 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 28334 785 785 0 R (threaded) syz-executor.2 123626 Run CPU 1 syz-executor.2 135936 S uwait 0xfffffe00a9a5b700 syz-executor.2 28333 783 783 0 R syz-executor.0 28332 784 784 0 R (threaded) syz-executor.1 120393 RunQ syz-executor.1 135934 S uwait 0xfffffe00a9a0cd80 syz-executor.1 28331 786 786 0 R (threaded) syz-executor.3 121878 RunQ syz-executor.3 135935 Run CPU 0 syz-executor.3 26035 26032 784 0 SV uwait 0xfffffe00a9a42e00 syz-executor.1 26032 1 784 0 DV ppwait 0xfffffe00a92004e8 syz-executor.1 24529 24528 784 60928 SV uwait 0xfffffe00a8095180 syz-executor.1 24528 1 784 60928 DV ppwait 0xfffffe00a9200a20 syz-executor.1 24477 24476 786 0 SV uwait 0xfffffe00a8039680 syz-executor.3 24476 1 786 0 DV ppwait 0xfffffe00a9b934e8 syz-executor.3 22887 22883 784 60928 SV uwait 0xfffffe00a9a0cb80 syz-executor.1 22883 1 784 60928 DV ppwait 0xfffffe00a9a434e8 syz-executor.1 22124 1 22121 0 S uwait 0xfffffe00a8035d80 syz-executor.1 22123 1 22121 0 S uwait 0xfffffe00a9c3d180 syz-executor.1 22119 1 22112 0 S uwait 0xfffffe00a9a0c680 syz-executor.1 22114 1 22112 0 S uwait 0xfffffe00a8039580 syz-executor.1 22031 1 784 0 S uwait 0xfffffe00a8039900 syz-executor.1 22029 1 784 0 S uwait 0xfffffe00a7ba4000 syz-executor.1 21885 21884 786 0 SV uwait 0xfffffe009e427400 syz-executor.3 21884 1 786 0 DV ppwait 0xfffffe00a8ced4e8 syz-executor.3 16913 1 784 0 S uwait 0xfffffe00a8095780 syz-executor.1 16905 1 783 0 S umtxn 0xfffffe00a9a0c380 syz-executor.0 16902 1 785 0 S uwait 0xfffffe00a9c3de00 syz-executor.2 16899 1 784 0 S uwait 0xfffffe00a8095d80 syz-executor.1 16896 1 785 0 S umtxn 0xfffffe00a9a0c580 syz-executor.2 16895 1 783 0 S uwait 0xfffffe00a8039480 syz-executor.0 16894 1 784 0 S uwait 0xfffffe00a9fb3780 syz-executor.1 16889 1 785 0 S umtxn 0xfffffe00a9a0c280 syz-executor.2 16888 1 783 0 S uwait 0xfffffe00a9c3d380 syz-executor.0 16881 1 785 0 S uwait 0xfffffe00a8039c00 syz-executor.2 16877 1 785 0 S uwait 0xfffffe00a8039800 syz-executor.2 16834 1 785 0 S uwait 0xfffffe00a9a5bd80 syz-executor.2 16833 1 785 0 S uwait 0xfffffe009fa34300 syz-executor.2 16602 1 786 0 S uwait 0xfffffe00a8035280 syz-executor.3 16594 1 786 0 S umtxn 0xfffffe00a8039100 syz-executor.3 15810 1 784 0 S uwait 0xfffffe00a9c3df00 syz-executor.1 15809 1 784 0 S uwait 0xfffffe00a9c3da00 syz-executor.1 15507 1 783 0 S uwait 0xfffffe00a7f28380 syz-executor.0 15505 1 783 0 S uwait 0xfffffe00a9c3d780 syz-executor.0 14070 14069 783 0 SV uwait 0xfffffe00a8039e00 syz-executor.0 14069 1 783 0 DV ppwait 0xfffffe00a9a15a20 syz-executor.0 13785 1 786 0 S uwait 0xfffffe00a9a0ce80 syz-executor.3 13776 1 786 0 S uwait 0xfffffe00a9a0cc80 syz-executor.3 13767 1 786 0 S umtxn 0xfffffe00a7f28000 syz-executor.3 13758 1 786 0 S uwait 0xfffffe00a8035700 syz-executor.3 13750 1 786 0 S umtxn 0xfffffe00a8039400 syz-executor.3 13576 1 786 0 S uwait 0xfffffe00a8039780 syz-executor.3 13573 1 786 0 S uwait 0xfffffe00a9c3dd00 syz-executor.3 13571 1 785 0 S uwait 0xfffffe00a8039880 syz-executor.2 13570 1 786 0 S uwait 0xfffffe00aa098d00 syz-executor.3 13568 1 785 0 S uwait 0xfffffe00a8035680 syz-executor.2 13566 1 786 0 S uwait 0xfffffe00a8035080 syz-executor.3 13565 1 785 0 S umtxn 0xfffffe009e4d6b00 syz-executor.2 13563 1 785 0 S uwait 0xfffffe00aa098780 syz-executor.2 13557 1 786 0 S uwait 0xfffffe00a8095c80 syz-executor.3 13556 1 785 0 S uwait 0xfffffe00a8035a80 syz-executor.2 13554 1 786 0 S uwait 0xfffffe00a8039d00 syz-executor.3 13553 1 785 0 S umtxn 0xfffffe00a8035580 syz-executor.2 13549 1 785 0 S uwait 0xfffffe00aa098580 syz-executor.2 13548 1 785 0 S uwait 0xfffffe00a8035b80 syz-executor.2 13547 1 785 0 S uwait 0xfffffe00a8095880 syz-executor.2 13546 1 785 0 S uwait 0xfffffe00a9fb3980 syz-executor.2 13406 1 786 0 S umtxn 0xfffffe00a9fb3c80 syz-executor.3 13405 1 786 0 S uwait 0xfffffe00a7f28200 syz-executor.3 13404 1 786 0 S uwait 0xfffffe00a8095a80 syz-executor.3 13402 1 786 0 S uwait 0xfffffe009faaec80 syz-executor.3 13400 1 786 0 S uwait 0xfffffe00a8095980 syz-executor.3 13397 1 786 0 S uwait 0xfffffe00a8095b80 syz-executor.3 13144 1 783 0 S uwait 0xfffffe00a8095080 syz-executor.0 13142 1 783 0 S uwait 0xfffffe00a8035480 syz-executor.0 12736 1 785 0 S umtxn 0xfffffe00aa098480 syz-executor.2 12735 1 785 0 S uwait 0xfffffe00a7ba4100 syz-executor.2 12633 1 783 0 S uwait 0xfffffe00a7ba4180 syz-executor.0 12590 0 0 0 DL mdwait 0xfffffe00a81b8000 [md4] 12588 0 0 0 DL mdwait 0xfffffe00a81a4000 [md3] 12584 0 0 0 DL mdwait 0xfffffe00a8190000 [md2] 12582 0 0 0 DL mdwait 0xfffffe00a6e56000 [md1] 12581 0 0 0 DL mdwait 0xfffffe00a6f4a000 [md0] 12456 1 784 0 S uwait 0xfffffe00a9fb3900 syz-executor.1 12450 1 784 0 S uwait 0xfffffe00a7f28580 syz-executor.1 12116 1 783 0 S uwait 0xfffffe00a8039f00 syz-executor.0 12113 1 783 0 S uwait 0xfffffe00aa098200 syz-executor.0 12107 1 783 0 S uwait 0xfffffe00a7078480 syz-executor.0 12104 1 783 0 S umtxn 0xfffffe00a9fb3b80 syz-executor.0 12098 1 783 0 S uwait 0xfffffe00a9fb3a80 syz-executor.0 12097 1 783 0 S uwait 0xfffffe00aa098300 syz-executor.0 12092 1 783 0 S uwait 0xfffffe00aa098000 syz-executor.0 12090 1 783 0 S uwait 0xfffffe00a9fb3180 syz-executor.0 12089 1 783 0 S uwait 0xfffffe00a7f28d80 syz-executor.0 12088 1 783 0 S uwait 0xfffffe00aa098980 syz-executor.0 11130 1 785 0 S uwait 0xfffffe00a8035380 syz-executor.2 11123 1 784 0 S uwait 0xfffffe00a9fb3080 syz-executor.1 11122 1 785 0 S uwait 0xfffffe00a8035180 syz-executor.2 11114 1 784 0 S uwait 0xfffffe00aa098f00 syz-executor.1 11111 1 785 0 S uwait 0xfffffe009fa4bb00 syz-executor.2 11105 1 783 0 S uwait 0xfffffe00a7078780 syz-executor.0 11103 1 786 0 S uwait 0xfffffe00a7f28680 syz-executor.3 11101 1 784 0 S uwait 0xfffffe00a7f28a80 syz-executor.1 11099 1 785 0 S uwait 0xfffffe00a7f28c80 syz-executor.2 11093 1 783 0 S uwait 0xfffffe009fa4b100 syz-executor.0 11091 1 786 0 S uwait 0xfffffe00a9fb3a00 syz-executor.3 11089 1 784 0 S uwait 0xfffffe009faae080 syz-executor.1 11087 1 785 0 S uwait 0xfffffe00aa098880 syz-executor.2 11081 1 784 0 S uwait 0xfffffe00a7078b00 syz-executor.1 11080 1 786 0 S uwait 0xfffffe009fa4b300 syz-executor.3 11079 1 785 0 S uwait 0xfffffe00a7078580 syz-executor.2 11077 1 783 0 S uwait 0xfffffe00aa098e00 syz-executor.0 11068 1 784 0 S uwait 0xfffffe009fa4b780 syz-executor.1 11058 1 784 0 S umtxn 0xfffffe009e427300 syz-executor.1 11056 1 784 0 S uwait 0xfffffe00a7ba4d00 syz-executor.1 10860 1 783 0 S uwait 0xfffffe00a7ba4980 syz-executor.0 10850 1 783 0 S uwait 0xfffffe009faae300 syz-executor.0 10842 1 783 0 S uwait 0xfffffe00a7ba4280 syz-executor.0 10833 1 783 0 S uwait 0xfffffe00a7f28980 syz-executor.0 10829 1 783 0 S uwait 0xfffffe009fa34c00 syz-executor.0 10692 1 786 0 S uwait 0xfffffe00a7ba4780 syz-executor.3 10690 1 786 0 S uwait 0xfffffe009e427100 syz-executor.3 10117 1 785 0 S uwait 0xfffffe009fa34700 syz-executor.2 10113 1 785 0 S uwait 0xfffffe00a7f28780 syz-executor.2 9739 1 784 0 S uwait 0xfffffe00a7078500 syz-executor.1 9737 1 784 0 S uwait 0xfffffe00a7f28b80 syz-executor.1 9193 1 783 0 S uwait 0xfffffe00a9fb3d80 syz-executor.0 9191 1 783 0 S umtxn 0xfffffe009faae400 syz-executor.0 9181 1 783 0 S uwait 0xfffffe00a7f28880 syz-executor.0 9180 1 783 0 S uwait 0xfffffe00a7078f00 syz-executor.0 9174 1 783 0 S uwait 0xfffffe00a9fb3580 syz-executor.0 9171 1 783 0 S uwait 0xfffffe009faae100 syz-executor.0 9167 1 783 0 S uwait 0xfffffe009faaea00 syz-executor.0 9166 1 783 0 S uwait 0xfffffe00a9fb3380 syz-executor.0 9160 1 783 0 S uwait 0xfffffe00a9fb3e80 syz-executor.0 9159 1 783 0 S uwait 0xfffffe00a7078000 syz-executor.0 8715 1 784 0 S uwait 0xfffffe00a9fb3480 syz-executor.1 8713 1 784 0 S uwait 0xfffffe00a9fb3880 syz-executor.1 8671 1 783 0 S uwait 0xfffffe005834d100 syz-executor.0 8670 1 783 0 S uwait 0xfffffe00a7ba4e80 syz-executor.0 8669 1 783 0 S uwait 0xfffffe009fa34600 syz-executor.0 8668 1 783 0 S umtxn 0xfffffe009fa34500 syz-executor.0 8334 1 786 0 S uwait 0xfffffe00a7f28e80 syz-executor.3 8331 1 786 0 S uwait 0xfffffe00a7ba4380 syz-executor.3 8325 1 786 0 S uwait 0xfffffe00a7ba4080 syz-executor.3 8321 1 786 0 S uwait 0xfffffe00a7078100 syz-executor.3 8316 1 786 0 S uwait 0xfffffe00a9fb3280 syz-executor.3 8314 1 786 0 S uwait 0xfffffe00a7ba4580 syz-executor.3 8308 1 786 0 S uwait 0xfffffe009faae900 syz-executor.3 8307 1 786 0 S uwait 0xfffffe00a9fb3680 syz-executor.3 8305 1 786 0 S uwait 0xfffffe00a7078e00 syz-executor.3 8303 1 786 0 S uwait 0xfffffe00a7ba4880 syz-executor.3 7503 1 785 0 S uwait 0xfffffe009fa34400 syz-executor.2 7499 1 785 0 S uwait 0xfffffe009fa4b600 syz-executor.2 7496 1 784 0 S uwait 0xfffffe00a7ba4b80 syz-executor.1 7491 1 784 0 S uwait 0xfffffe00a7078800 syz-executor.1 7490 1 786 0 S uwait 0xfffffe009fa4b800 syz-executor.3 7487 1 784 0 S uwait 0xfffffe00a7ba4a80 syz-executor.1 7486 1 786 0 S uwait 0xfffffe009fa4bd00 syz-executor.3 7485 1 785 0 S uwait 0xfffffe009faae700 syz-executor.2 7481 1 784 0 S uwait 0xfffffe00a7ba4c80 syz-executor.1 7480 1 785 0 S umtxn 0xfffffe00a7ba4480 syz-executor.2 7479 1 786 0 S uwait 0xfffffe00a7ba4680 syz-executor.3 7476 1 784 0 S uwait 0xfffffe009e4d6680 syz-executor.1 7474 1 785 0 S uwait 0xfffffe009fa34100 syz-executor.2 7471 1 784 0 S uwait 0xfffffe009faae200 syz-executor.1 7466 1 785 0 S uwait 0xfffffe009fa4b000 syz-executor.2 7464 1 785 0 S uwait 0xfffffe009fa4b880 syz-executor.2 7460 1 785 0 S uwait 0xfffffe009e427380 syz-executor.2 6156 1 783 0 S uwait 0xfffffe009fa34000 syz-executor.0 6155 1 783 0 S uwait 0xfffffe009fa4b200 syz-executor.0 6154 1 783 0 S uwait 0xfffffe009fa4b400 syz-executor.0 6153 1 783 0 S uwait 0xfffffe009fa34200 syz-executor.0 5276 1 5276 65 Ss select 0xfffffe00a7d2fc40 dhclient 4970 1 784 0 S uwait 0xfffffe005893b080 syz-executor.1 4969 1 784 0 S uwait 0xfffffe00a7078900 syz-executor.1 4439 1 4439 0 Ss select 0xfffffe00a7d2fe40 dhclient 4436 1 4436 0 Ss select 0xfffffe00a7d2fdc0 dhclient 4410 1 4410 65 Ss select 0xfffffe00a7d2fec0 dhclient 4096 4095 786 0 SV uwait 0xfffffe00a7078c00 syz-executor.3 4095 1 786 0 DV ppwait 0xfffffe00a7c074e8 syz-executor.3 3422 1 783 60928 S uwait 0xfffffe00a7078a00 syz-executor.0 3420 1 783 60928 S uwait 0xfffffe009fa1ca80 syz-executor.0 3211 1 3211 0 Ss select 0xfffffe005740a640 dhclient 3203 1 3203 0 Ss select 0xfffffe005740a440 dhclient 3166 1 3166 65 Ss select 0xfffffe005740a4c0 dhclient 3161 1 784 0 S umtxn 0xfffffe009faae800 syz-executor.1 3160 1 784 0 S uwait 0xfffffe00a7078d00 syz-executor.1 2167 1 2167 0 Ss select 0xfffffe009fbb7cc0 dhclient 2164 1 2164 0 Ss select 0xfffffe009fbb7b40 dhclient 2145 1 2145 65 Ss select 0xfffffe009fbb7bc0 dhclient 1656 1 783 0 S uwait 0xfffffe009fa4bc80 syz-executor.0 1650 1 783 0 S umtxn 0xfffffe009fa1c980 syz-executor.0 1644 1 783 0 S uwait 0xfffffe009faaeb00 syz-executor.0 1639 1 783 0 S uwait 0xfffffe009e4d6f00 syz-executor.0 1637 1 783 0 S uwait 0xfffffe009e427200 syz-executor.0 1261 0 0 0 DL aiordy 0xfffffe009fa24a70 [aiod4] 1260 0 0 0 DL aiordy 0xfffffe0058b26a70 [aiod3] 1259 0 0 0 DL aiordy 0xfffffe0058b26000 [aiod2] 1258 0 0 0 DL aiordy 0xfffffe009e43d538 [aiod1] 1159 1 1159 0 Ss select 0xfffffe009fbb7dc0 dhclient 1149 1 1149 0 Ss select 0xfffffe009fbb7e40 dhclient 786 780 786 0 Ss nanslp 0xffffffff8405af81 syz-executor.3 785 780 785 0 Ss nanslp 0xffffffff8405af80 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8405af80 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8405af80 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100094 S kqread 0xfffffe0058b12100 syz-fuzzer 100122 S uwait 0xfffffe005893b180 syz-fuzzer 100123 S uwait 0xfffffe005893b280 syz-fuzzer 100124 S uwait 0xfffffe005893b400 syz-fuzzer 100125 S uwait 0xfffffe009e4d6900 syz-fuzzer 100126 S uwait 0xfffffe009e427c00 syz-fuzzer 100127 S uwait 0xfffffe009e427d00 syz-fuzzer 100128 S uwait 0xfffffe009e4d6a00 syz-fuzzer 100129 S uwait 0xfffffe009e427e00 syz-fuzzer 100130 S uwait 0xfffffe009e427f00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4065e8 csh 776 694 776 0 Ss select 0xfffffe0056b8d4c0 sshd 761 1 761 0 Ss+ ttyin 0xfffffe0056ff8cb0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00575f6cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583eb0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583eb4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583eb8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583ebcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00574740b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00574744b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574748b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af80 cron 694 1 694 0 Ss select 0xfffffe005740abc0 sshd 507 1 507 0 Ss select 0xfffffe0056b8b7c0 syslogd 436 1 436 0 Ss select 0xfffffe0056b8bb40 devd 435 1 435 65 Ss select 0xfffffe0056b8ba40 dhclient 350 1 350 0 Ss select 0xfffffe0056b8bac0 dhclient 347 1 347 0 Ss select 0xfffffe005740ac40 dhclient 23 0 0 0 DL vlruwt 0xfffffe005875c538 [vnlru] 22 0 0 0 DL syncer 0xffffffff84183360 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00575fe8e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eabff0 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d88560 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84a9ce20 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b0d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b0d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [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 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [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 - 0xfffffe0053deed00 [in6m_free taskq] 100011 D - 0xfffffe0053deeb00 [deferred_unmount ta] 100014 D - 0xfffffe0053dee500 [thread taskq] 100016 D - 0xfffffe0053dee100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df8e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df8c00 [pci_hp taskq] 100019 D - 0xfffffe0053df8a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df8800 [inm_free taskq] 100021 D - 0xfffffe0053df8600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df8600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df8600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df8600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df8100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df8100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df8100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df8100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e00200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eabd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eabc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eabb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaba00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8be80 [virtio_balloon] 100068 D - 0xfffffe0056feaa00 [mca taskq] 100073 D - 0xffffffff82c7d1c1 [deadlkres] 100077 D - 0xfffffe0057400a00 [acpi_task_0] 100078 D - 0xfffffe0057400a00 [acpi_task_1] 100079 D - 0xfffffe0057400a00 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] db> show all locks Process 28334 (syz-executor.2) thread 0xfffffe00a9a54900 (123626) exclusive sleep mutex vm page free queue (vm page free queue) r = 0 (0xffffffff841acc80) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_reserv.c:920 exclusive rw vm object (vm object) r = 0 (0xfffffe00a9209948) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:1332 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a9283440) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 Process 28331 (syz-executor.3) thread 0xfffffe00a92313a0 (135935) exclusive sleep mutex socket (socket) r = 0 (0xfffffe00a8dd4b10) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7258 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a7d1e968) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7256 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4250 tcp_hpts 6 3201K 6 filedesc 354 2830K 54539 sysctloid 34959 2065K 35030 vtbuf 24 1968K 46 pcb 803 1385K 92121 kobj 326 1304K 530 subproc 503 1070K 28751 newblk 43 1035K 47719 vfscache 3 1025K 3 inodedep 720 782K 28616 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 pf_ifnet 1070 270K 2409 sctp_atcl 595 224K 63237 sctp_stro 213 213K 18021 acpica 1674 184K 55623 dirrem 710 178K 27951 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 602 pagedep 10 131K 27288 tfo_ccache 1 128K 1 DEVFS1 113 113K 130 sem 4 106K 4 kdtrace 583 100K 64272 umtx 726 91K 726 freefile 711 89K 27817 BPF 46 88K 120 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 shm 11 52K 64 sctp_timw 178 45K 178 DEVFS3 132 33K 142 temp 35 33K 10812 sctp_atky 819 33K 83901 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 md_disk 10 21K 17 md_sectors 5 20K 5 DEVFS_RULE 56 20K 56 kqueue 246 18K 28567 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 139 17K 14011 lltable 51 17K 768 tty 16 16K 16 ithread 99 16K 99 pwddesc 240 15K 28465 ksem 37 15K 352 GEOM 96 15K 719 bus-sc 34 15K 1693 KTRACE 102 13K 3057 ether_multi 157 13K 184 ifnet 7 13K 7 devstat 6 13K 6 kenv 95 12K 95 eventhandler 133 12K 133 cred 44 11K 580 DEVFSP 174 11K 7052 CAM queue 5 11K 1528 rman 84 10K 425 sctp_athm 595 10K 64734 in6_multi 71 9K 71 bmsafemap 2 9K 28636 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 152 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_map 426 7K 35814 taskqueue 63 7K 63 sglist 5 7K 5 xform 96 6K 8609 CAM DEV 3 6K 510 plimit 24 6K 623 freework 22 6K 35970 pf_osfp 47 6K 47 ufs_dirhash 24 5K 24 session 37 5K 288 UMA 275 5K 275 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 103 acpisem 28 4K 28 selfd 55 4K 364980 hhook 15 4K 17 tcp_fsb 25 4K 2350 sctp_stri 6 3K 3264 proc-args 52 3K 721 terminal 11 3K 11 uidinfo 5 3K 35 select 19 3K 267 freeblks 9 3K 28191 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 inpcbpolicy 61 2K 9872 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 28 2K 97 CAM XPT 22 2K 543 in_multi 6 2K 12 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_aadr 19 2K 1122 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 54256 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 556 osd 47 1K 7238 NFSD session 1 1K 1 pf_rule 7 1K 2427 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 453 pci_link 10 1K 10 newdirblk 5 1K 27128 crypto 4 1K 1031 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 27994 pfil 4 1K 4 filedesc_to_leader 8 1K 43 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 9427 ip_msource 4 1K 14 vnodes 1 1K 12 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 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 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sigio 2 1K 3 soname 4 1K 43096 filecaps 5 1K 139 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 acpiintr 1 1K 1 pmc 1 1K 1 vegas data 2 1K 58 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 31836 sctp_iter 0 0K 70 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 57 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 pf_table 0 0K 3393 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 31 tcp_do 0 0K 0 htcp data 0 0K 62 dctcp data 0 0K 38 chd data 0 0K 51 cubic data 0 0K 70 mqdata 0 0K 0 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 19568 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 277 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 36 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 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 415 ip6_msource 0 0K 0 ip6_moptions 0 0K 6 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 25 ip_moptions 0 0K 64 in_mfilter 0 0K 46 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 1 twsbuf 0 0K 0 statfs 0 0K 27444 namei_tracker 0 0K 11 export_host 0 0K 0 cl_savebuf 0 0K 11 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 605 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 52 lio 0 0K 156 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 300 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 35386 ioctlops 0 0K 7921 eventfd 0 0K 74 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 388 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 960 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 7 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 102 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 8324 978 816578 0 254 38100992 0 tcp_log 416 25000 16949 1106776 0 254 17450784 0 malloc-16384 16384 177 4 27268 0 1 2965504 0 mbuf 256 9261 2019 6251040 0 254 2887680 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 14137 362 646404 0 64 2087856 0 BUF TRIE 144 212 11548 19774 0 62 1693440 0 mbuf_cluster 2048 780 2 782 0 254 1601536 0 malloc-384 384 4152 8 4157 0 30 1597440 0 malloc-128 128 11484 48 11760 0 126 1476096 0 vmem btag 56 25043 60 25043 0 254 1405768 0 malloc-4096 4096 327 4 710 0 2 1355776 0 UMA Slabs 0 112 11581 8 11581 0 126 1297968 0 ertt_txseginfo 40 25681 5730 2475444 0 254 1256440 0 sctp_asoc 2288 213 322 17907 0 254 1224080 0 malloc-2048 2048 383 207 44261 0 8 1208320 0 malloc-4096 4096 256 4 28360 0 2 1064960 0 MAP ENTRY 96 10614 264 1600158 0 126 1044288 0 VM OBJECT 264 3546 54 407530 0 30 950400 0 tcp_bbr_map 128 1818 5281 907055 0 126 908672 0 sctp_ep 1280 376 272 43411 0 254 829440 0 FFS inode 1160 636 29 28476 0 8 771400 0 256 Bucket 2048 255 97 34431 0 8 720896 0 THREAD 1808 338 25 35936 0 8 656304 0 malloc-1024 1024 338 218 18472 0 16 569344 0 malloc-256 256 747 1428 65051 0 62 556800 0 VMSPACE 2544 205 8 28288 0 4 541872 0 malloc-384 384 719 621 28708 0 30 514560 0 sctp_raddr 736 232 417 23192 0 254 477664 0 socket 944 267 189 55049 0 254 430464 0 malloc-384 384 596 444 63706 0 30 399360 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-256 256 834 621 57161 0 62 372480 0 PROC 1336 243 15 28334 0 8 344688 0 VNODE 448 676 89 28518 0 30 342720 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-65536 65536 0 5 141 0 1 327680 0 malloc-256 256 1077 18 1779 0 62 280320 0 malloc-64 64 4151 196 32886 0 254 278208 0 filedesc0 1072 240 19 28465 0 8 277648 0 malloc-16 16 14269 231 14436 0 254 232000 0 DEVCTL 1024 0 220 165 0 0 225280 0 sctp_chunk 152 275 1051 12516 0 254 201552 0 mbuf_packet 256 183 597 102405 0 254 199680 0 malloc-65536 65536 1 2 950 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 0 6 8643 0 1 196608 0 UMA Zones 768 247 2 247 0 16 191232 0 malloc-128 128 1433 55 27828 0 126 190464 0 malloc-32 32 5640 282 6265 0 254 189504 0 malloc-128 128 742 653 30239 0 126 178560 0 pcpu-8 8 21698 318 74236 0 254 176128 0 FFS2 dinode 256 636 39 28476 0 62 172800 0 malloc-256 256 84 576 82827 0 62 168960 0 tcp_inpcb 496 43 285 7227 0 254 162688 0 tcpcb 1080 43 104 7227 0 254 158760 0 malloc-128 128 1144 65 33785 0 126 154752 0 128 Bucket 1024 106 45 14467 0 16 154624 0 S VFS Cache 104 1117 365 29673 0 126 154128 0 malloc-384 384 289 61 7825 0 30 134400 0 malloc-256 256 397 128 38810 0 62 134400 0 malloc-65536 65536 0 2 34 0 1 131072 0 malloc-32768 32768 0 4 135 0 1 131072 0 clpbuf 2624 0 48 441 0 16 125952 0 ksiginfo 112 243 801 2826 0 126 116928 0 malloc-8192 8192 7 7 145 0 1 114688 0 malloc-128 128 583 254 84617 0 126 107136 0 g_bio 408 0 250 163648 0 30 102000 0 malloc-32768 32768 1 2 9 0 1 98304 0 malloc-64 64 1048 464 35589 0 254 96768 0 malloc-4096 4096 22 0 22 0 2 90112 0 64 Bucket 512 115 61 17171 0 30 90112 0 UMA Kegs 384 232 1 232 0 30 89472 0 malloc-64 64 1233 153 57910 0 254 88704 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 24 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 1 3 168 0 1 65536 0 malloc-2048 2048 12 20 3460 0 8 65536 0 Files 80 595 205 110660 0 126 64000 0 md4 512 118 2 118 0 30 61440 0 md3 512 118 2 118 0 30 61440 0 md2 512 118 2 118 0 30 61440 0 md1 512 118 2 118 0 30 61440 0 md0 512 118 2 118 0 30 61440 0 malloc-256 256 62 178 64192 0 62 61440 0 32 Bucket 256 110 115 23084 0 62 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 11 2 551 0 2 53248 0 tcp_rack_pcb 832 25 38 2350 0 16 52416 0 TURNSTILE 136 364 14 364 0 62 51408 0 malloc-2048 2048 4 20 4107 0 8 49152 0 sctp_laddr 48 52 872 22490 0 254 44352 0 malloc-64 64 188 505 366064 0 254 44352 0 malloc-32 32 718 668 66898 0 254 44352 0 malloc-256 256 34 131 6920 0 62 42240 0 malloc-8192 8192 0 5 80 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-2048 2048 11 9 399 0 8 40960 0 malloc-1024 1024 4 36 538 0 16 40960 0 pipe 744 25 30 1334 0 16 40920 0 da_ccb 544 0 70 41205 0 16 38080 0 tcp_bbr_pcb 832 9 36 2977 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 144544 0 16 36864 0 malloc-1024 1024 22 14 2876 0 16 36864 0 malloc-512 512 8 64 3457 0 30 36864 0 malloc-16 16 1103 1147 134475 0 254 36000 0 malloc-384 384 83 7 85 0 30 34560 0 SLEEPQUEUE 88 364 20 364 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-16384 16384 0 2 10 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 2 2 36 0 1 32768 0 malloc-4096 4096 3 5 27451 0 2 32768 0 malloc-4096 4096 5 3 762 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 16 Bucket 144 86 138 2158 0 62 32256 0 malloc-4096 4096 5 2 94 0 2 28672 0 tcp_rack_map 112 50 202 3872 0 126 28224 0 KNOTE 160 28 147 293391 0 62 28000 0 malloc-128 128 33 184 1444 0 126 27776 0 malloc-4096 4096 4 2 34 0 2 24576 0 malloc-1024 1024 18 6 173 0 16 24576 0 sctp_stream_msg_out 112 28 188 6118 0 254 24192 0 PWD 32 126 630 27197 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 83 217 7073 0 126 24000 0 ripcb 496 5 43 1269 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 52 38 1564 0 62 23040 0 malloc-2048 2048 7 3 8 0 8 20480 0 malloc-1024 1024 4 16 89 0 16 20480 0 malloc-64 64 137 178 28509 0 254 20160 0 2 Bucket 32 78 552 4688 0 254 20160 0 Mountpoints 2752 2 5 4 0 4 19264 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-2048 2048 1 7 26 0 8 16384 0 malloc-512 512 19 13 84 0 30 16384 0 malloc-32 32 220 284 27439 0 254 16128 0 vtnet_tx_hdr 24 0 668 1402135 0 254 16032 0 udp_inpcb 496 11 21 846 0 254 15872 0 malloc-128 128 36 88 1516 0 126 15872 0 malloc-128 128 89 35 628 0 126 15872 0 itimer 352 0 44 47 0 30 15488 0 unpcb 256 20 40 1699 0 254 15360 0 malloc-384 384 26 14 504 0 30 15360 0 malloc-2048 2048 2 4 6384 0 8 12288 0 malloc-512 512 0 24 149 0 30 12288 0 rl_entry 40 198 105 213 0 254 12120 0 ertt 72 43 125 7227 0 126 12096 0 malloc-32 32 150 228 19086 0 254 12096 0 malloc-16 16 504 246 23864 0 254 12000 0 udplite_inpcb 496 2 22 530 0 254 11904 0 kenv 258 15 30 1046 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-2048 2048 0 4 43 0 8 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 0 16 204 0 30 8192 0 malloc-512 512 5 11 38 0 30 8192 0 malloc-512 512 2 14 557 0 30 8192 0 malloc-512 512 0 16 260 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 40 0 254 8096 0 PGRP 88 37 55 295 0 126 8096 0 sctp_asconf_ack 48 0 168 33 0 254 8064 0 udpcb 32 13 239 1376 0 254 8064 0 ipq 56 0 144 5 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 30 96 87 0 254 8064 0 malloc-64 64 31 95 524 0 254 8064 0 malloc-64 64 2 124 25 0 254 8064 0 malloc-32 32 72 180 12489 0 254 8064 0 malloc-32 32 138 114 324 0 254 8064 0 malloc-32 32 19 233 145 0 254 8064 0 4 Bucket 48 7 161 696 0 254 8064 0 malloc-16 16 23 477 12129 0 254 8000 0 malloc-16 16 22 478 39 0 254 8000 0 malloc-16 16 36 464 22842 0 254 8000 0 malloc-16 16 1 499 155 0 254 8000 0 malloc-16 16 14 486 35 0 254 8000 0 tcp_log_node 120 0 66 2 0 126 7920 0 UMA Slabs 1 176 42 3 42 0 62 7920 0 sctp_readq 152 1 51 1169 0 254 7904 0 AIO 208 0 38 119 0 62 7904 0 cryptop 280 0 28 224 0 30 7840 0 AIOCB 552 0 14 271 0 16 7728 0 malloc-384 384 0 20 47 0 30 7680 0 AIOLIO 272 0 28 78 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 72 0 126 6448 0 domainset 40 0 126 51 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 10 0 254 4032 0 malloc-32 32 18 108 1347 0 254 4032 0 malloc-384 384 1 9 5 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 tfo_ccache_entries 80 1 31 1 0 126 2560 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 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 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 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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