panic: Bad tailq NEXT(0xfffffe009fec9d20->tqh_last) != NULL cpuid = 0 time = 1625375198 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a1c22470 vpanic() at vpanic+0x1cc/frame 0xfffffe00a1c224d0 panic() at panic+0x43/frame 0xfffffe00a1c22530 sctp_ss_default_add() at sctp_ss_default_add+0x132/frame 0xfffffe00a1c22570 sctp_lower_sosend() at sctp_lower_sosend+0x5522/frame 0xfffffe00a1c22760 sctp_sosend() at sctp_sosend+0x49b/frame 0xfffffe00a1c228a0 sosend() at sosend+0xc6/frame 0xfffffe00a1c22910 kern_sendit() at kern_sendit+0x33c/frame 0xfffffe00a1c229c0 freebsd32_sendmsg() at freebsd32_sendmsg+0x270/frame 0xfffffe00a1c22ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe00a1c22bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 32057 tid 247377 ] Stopped at kdb_enter+0x67: movq $0,0x164233e(%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 0xfffffe0095600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a1c22450 rbp 0xfffffe00a1c22470 rsi 0x40001 rdi 0xffffffff81132566 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a1c22340 r11 0x1ff5efff59c r12 0xffffffff82267d50 ddb_dbbe r13 0xffffffff83049800 _refcount_update_saturated+0x9e0 r14 0xffffffff81a759cb r15 0xffffffff81a759cb rip 0xffffffff811295c7 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x164233e(%rip) db> show proc Process 32057 (syz-executor.0) at 0xfffff80012ca2a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 782 at 0xfffff80015ea7a70 ABI: FreeBSD ELF32 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bda538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a620d3e0 (map 0xfffffe00a620d3e0) (map.pmap 0xfffffe00a620d4a0) (pmap 0xfffffe00a620d500) threads: 2 240548 s syz-executor.0 247377 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 32061 809 809 0 S (threaded) syz-executor.3 240664 S nanslp 0xffffffff8273f0a0 syz-executor.3 247384 S connec 0xfffff8001d8990e0 syz-executor.3 247389 S uwait 0xfffff8001212a300 syz-executor.3 32057 782 782 0 T (threaded) syz-executor.0 240548 s syz-executor.0 247377 Run CPU 0 syz-executor.0 31721 1 31716 0 S uwait 0xfffff8002afdc900 syz-executor.2 31718 1 810 0 S uwait 0xfffff8002a968100 syz-executor.2 31247 1 810 0 S uwait 0xfffff8002afc4b00 syz-executor.2 31246 1 810 0 S uwait 0xfffff8002ac9ad00 syz-executor.2 31245 1 810 0 S uwait 0xfffff8002af80100 syz-executor.2 31244 1 810 0 S uwait 0xfffff8002af1cf00 syz-executor.2 30870 1 810 0 S uwait 0xfffff8001dcc3900 syz-executor.2 30866 1 810 0 S uwait 0xfffff8002afc4500 syz-executor.2 30697 30696 782 0 SV uwait 0xfffff8002af8a500 syz-executor.0 30696 1 782 0 DV ppwait 0xfffff80012e9ea20 syz-executor.0 30569 30565 782 0 SV uwait 0xfffff8002afdc100 syz-executor.0 30565 1 782 0 DV ppwait 0xfffff80012ed54e8 syz-executor.0 30355 30354 782 0 SV uwait 0xfffff8002afc4d00 syz-executor.0 30354 1 782 0 DV ppwait 0xfffff800122d5f58 syz-executor.0 29905 1 782 0 S uwait 0xfffff8002af97700 syz-executor.0 29904 1 782 0 S uwait 0xfffff8002ac9af00 syz-executor.0 29791 1 782 0 S uwait 0xfffff80012a73900 syz-executor.0 29789 1 782 0 S uwait 0xfffff8002ae50500 syz-executor.0 29492 1 783 0 S uwait 0xfffff8000de27d00 syz-executor.1 29491 1 783 0 S uwait 0xfffff80027ef9700 syz-executor.1 24658 1 782 0 S uwait 0xfffff8002af1cd00 syz-executor.0 24657 1 782 0 S umtxn 0xfffff8002a3bfd00 syz-executor.0 24590 1 782 0 S uwait 0xfffff8002a878700 syz-executor.0 24589 1 782 0 S uwait 0xfffff8002afc4700 syz-executor.0 24588 1 782 0 S uwait 0xfffff8002af80300 syz-executor.0 24587 1 782 0 S uwait 0xfffff80027b97500 syz-executor.0 20343 1 809 0 S uwait 0xfffff8002ae50300 syz-executor.3 20270 1 809 0 S uwait 0xfffff8002af80d00 syz-executor.3 20269 1 809 0 S uwait 0xfffff8002a3bf500 syz-executor.3 18664 1 809 0 S uwait 0xfffff8002afc4f00 syz-executor.3 18660 1 809 0 S uwait 0xfffff8002af1c700 syz-executor.3 11342 1 809 0 S uwait 0xfffff8002ae50700 syz-executor.3 11340 1 809 0 S uwait 0xfffff8002ae50900 syz-executor.3 8250 1 809 0 S uwait 0xfffff80027ef9500 syz-executor.3 8249 1 809 0 S uwait 0xfffff8002ae50d00 syz-executor.3 7953 7952 783 0 SV uwait 0xfffff8002af80700 syz-executor.1 7952 1 783 0 DV ppwait 0xfffff800121ca4e8 syz-executor.1 7126 1 783 0 S uwait 0xfffff8002afdcf00 syz-executor.1 7116 1 783 0 S uwait 0xfffff8002af97500 syz-executor.1 7110 1 783 0 S uwait 0xfffff8002af80900 syz-executor.1 7093 1 810 0 S uwait 0xfffff80027d46100 syz-executor.2 6898 1 810 0 SV uwait 0xfffff8002ac9a700 syz-executor.2 6895 1 810 0 SV uwait 0xfffff8001d963100 syz-executor.2 4690 4689 810 0 SV uwait 0xfffff80027ef9900 syz-executor.2 4689 1 810 0 DV ppwait 0xfffff800120ae4e8 syz-executor.2 3532 3529 810 0 SV uwait 0xfffff8002afa7500 syz-executor.2 3529 1 810 0 DV ppwait 0xfffff80012004f58 syz-executor.2 3500 1 809 0 S uwait 0xfffff80037d74300 syz-executor.3 3491 1 809 0 S uwait 0xfffff8000d189f00 syz-executor.3 2890 0 0 0 DL mdwait 0xfffffe00a1a4f000 [md31] 2722 1 810 0 S uwait 0xfffff8002af97b00 syz-executor.2 2721 1 810 0 S uwait 0xfffff8002a820d00 syz-executor.2 1530 1 782 0 S uwait 0xfffff8002af80500 syz-executor.0 1523 1 782 0 S uwait 0xfffff8002a878b00 syz-executor.0 99001 1 809 0 T uwait 0xfffff8002a878100 syz-executor.3 98997 1 809 0 T uwait 0xfffff80037b07700 syz-executor.3 97525 1 809 0 S uwait 0xfffff8002a820700 syz-executor.3 97524 1 809 0 S uwait 0xfffff8002af97d00 syz-executor.3 92137 1 810 0 SV uwait 0xfffff8002a878900 syz-executor.2 92129 1 810 0 SV uwait 0xfffff8002a820100 syz-executor.2 91990 1 810 0 S uwait 0xfffff8002af97900 syz-executor.2 91989 1 810 0 S uwait 0xfffff80027ef9100 syz-executor.2 91914 1 782 0 S uwait 0xfffff80027ef9300 syz-executor.0 91913 1 782 0 S uwait 0xfffff80037d74500 syz-executor.0 90953 90952 783 0 SV uwait 0xfffff8000d189d00 syz-executor.1 90952 1 783 0 DV ppwait 0xfffff8002af694e8 syz-executor.1 90870 90869 810 0 SV uwait 0xfffff8002af8af00 syz-executor.2 90869 1 810 0 DV ppwait 0xfffff8002af4ea20 syz-executor.2 89783 1 810 0 S uwait 0xfffff8000d189700 syz-executor.2 89782 1 810 0 S uwait 0xfffff80015f2b900 syz-executor.2 88337 1 810 0 S uwait 0xfffff8002a878300 syz-executor.2 88314 1 810 0 S uwait 0xfffff80037986300 syz-executor.2 88300 1 809 0 S uwait 0xfffff8001d963d00 syz-executor.3 88295 1 809 0 S uwait 0xfffff8001d963f00 syz-executor.3 88288 1 809 0 S uwait 0xfffff80037d74b00 syz-executor.3 88279 1 809 0 S uwait 0xfffff8002a968f00 syz-executor.3 88273 1 809 0 S uwait 0xfffff8002a820500 syz-executor.3 88268 1 809 0 S uwait 0xfffff80027b97100 syz-executor.3 88263 1 809 0 S uwait 0xfffff80037d74700 syz-executor.3 88257 1 809 0 S uwait 0xfffff80037b07300 syz-executor.3 88251 1 809 0 S uwait 0xfffff80037b07d00 syz-executor.3 88247 1 809 0 S umtxn 0xfffff80015f2b700 syz-executor.3 88242 1 809 0 S umtxn 0xfffff80037986100 syz-executor.3 88238 1 809 0 S uwait 0xfffff8000de27900 syz-executor.3 88234 1 809 0 S uwait 0xfffff8002a968900 syz-executor.3 88229 1 809 0 S uwait 0xfffff80027ed5900 syz-executor.3 88222 1 809 0 S uwait 0xfffff80037b07f00 syz-executor.3 88218 1 809 0 S uwait 0xfffff80027ed5b00 syz-executor.3 88212 1 809 0 S uwait 0xfffff8000de27f00 syz-executor.3 88205 1 809 0 S uwait 0xfffff8001dcc3d00 syz-executor.3 88202 1 809 0 S umtxn 0xfffff8002a968500 syz-executor.3 88194 1 809 0 S uwait 0xfffff80037986500 syz-executor.3 88189 1 809 0 S uwait 0xfffff8001dcc3f00 syz-executor.3 88183 1 809 0 S uwait 0xfffff80037b07500 syz-executor.3 88175 1 809 0 S uwait 0xfffff8001dcc3100 syz-executor.3 88167 1 809 0 S uwait 0xfffff80027d46500 syz-executor.3 88162 1 809 0 S uwait 0xfffff8002a878500 syz-executor.3 88156 1 809 0 S uwait 0xfffff80037d74f00 syz-executor.3 88150 1 809 0 S uwait 0xfffff80027ef9f00 syz-executor.3 88142 1 809 0 S uwait 0xfffff80027ef9b00 syz-executor.3 88134 1 809 0 S uwait 0xfffff80037d74100 syz-executor.3 88129 1 809 0 S uwait 0xfffff8001dcc3700 syz-executor.3 88120 1 809 0 S uwait 0xfffff80027b97b00 syz-executor.3 88110 1 809 0 S uwait 0xfffff80027e49900 syz-executor.3 87176 1 782 0 S uwait 0xfffff8002a820300 syz-executor.0 87175 1 782 0 S uwait 0xfffff8000d189b00 syz-executor.0 82132 82130 809 0 SV uwait 0xfffff80027a44b00 syz-executor.3 82130 1 809 0 DV ppwait 0xfffff8002aa484e8 syz-executor.3 80358 1 809 0 S uwait 0xfffff8001dcc3300 syz-executor.3 80143 1 783 0 S uwait 0xfffff8002a3bf700 syz-executor.1 80138 1 783 0 S uwait 0xfffff800153d0700 syz-executor.1 80134 1 783 0 S uwait 0xfffff8002a878f00 syz-executor.1 80132 1 783 0 S uwait 0xfffff80037b07b00 syz-executor.1 80130 1 783 0 S uwait 0xfffff8000d189300 syz-executor.1 80092 80091 810 0 SV uwait 0xfffff80027a44500 syz-executor.2 80091 1 810 0 DV ppwait 0xfffff8002a8fb4e8 syz-executor.2 79986 1 782 0 S uwait 0xfffff8001dcc3500 syz-executor.0 79983 1 782 0 S uwait 0xfffff8001d963900 syz-executor.0 72520 72515 809 0 SV uwait 0xfffff80027b8b500 syz-executor.3 72515 1 809 0 DV ppwait 0xfffff8002aa48f58 syz-executor.3 71478 1 810 0 S uwait 0xfffff80037d74900 syz-executor.2 71477 1 810 0 S uwait 0xfffff80027a44d00 syz-executor.2 70154 1 783 0 S uwait 0xfffff80027a44100 syz-executor.1 70151 1 783 0 S uwait 0xfffff80037b07900 syz-executor.1 65531 1 810 0 SV uwait 0xfffff80037986700 syz-executor.2 65530 1 810 0 SV uwait 0xfffff80027ed5300 syz-executor.2 64606 1 782 0 S uwait 0xfffff80027b97d00 syz-executor.0 64605 1 782 0 S uwait 0xfffff80027b8bf00 syz-executor.0 62586 1 810 0 S uwait 0xfffff8002755d900 syz-executor.2 62585 1 810 0 S uwait 0xfffff80037b07100 syz-executor.2 60108 1 783 0 S uwait 0xfffff80015d11d00 syz-executor.1 60107 1 783 0 S uwait 0xfffff80015d11900 syz-executor.1 57155 1 57155 0 S uwait 0xfffff80027d46d00 syz-executor.1 57147 1 57147 0 S uwait 0xfffff80027b97300 syz-executor.1 57075 1 783 0 S uwait 0xfffff800273fc900 syz-executor.1 57073 1 783 0 S uwait 0xfffff80027ed5500 syz-executor.1 53380 53379 810 0 SV uwait 0xfffff8000d189100 syz-executor.2 53379 1 810 0 DV ppwait 0xfffff800376a7a20 syz-executor.2 53278 1 810 0 SV uwait 0xfffff80015e8b300 syz-executor.2 53277 1 810 0 SV uwait 0xfffff80015d11b00 syz-executor.2 53270 53269 810 0 SV uwait 0xfffff80015d14b00 syz-executor.2 53269 1 810 0 DV ppwait 0xfffff8002a90e4e8 syz-executor.2 48352 1 810 0 S uwait 0xfffff80027b8bb00 syz-executor.2 48347 1 810 0 S uwait 0xfffff80015d11f00 syz-executor.2 48213 1 810 0 S uwait 0xfffff80027b97f00 syz-executor.2 48212 1 810 0 S uwait 0xfffff80027e49b00 syz-executor.2 34797 1 783 0 S uwait 0xfffff80027d46900 syz-executor.1 34795 1 783 0 S umtxn 0xfffff8001d963500 syz-executor.1 23512 1 810 60929 S uwait 0xfffff80027b97700 syz-executor.2 23510 1 810 60929 S uwait 0xfffff80027e49d00 syz-executor.2 23509 1 810 0 S uwait 0xfffff80015d14f00 syz-executor.2 23505 1 810 0 S uwait 0xfffff8002755d100 syz-executor.2 23454 1 782 0 S uwait 0xfffff80027ed5d00 syz-executor.0 23451 1 782 0 S uwait 0xfffff80027a44900 syz-executor.0 23395 1 810 0 S uwait 0xfffff80027e49500 syz-executor.2 23394 1 810 0 S uwait 0xfffff80027b8b300 syz-executor.2 23383 1 782 0 S uwait 0xfffff80027a44f00 syz-executor.0 23382 1 782 0 S umtxn 0xfffff80015f2bf00 syz-executor.0 23198 1 810 0 S uwait 0xfffff80015d11300 syz-executor.2 23195 1 810 0 S uwait 0xfffff80027b8b900 syz-executor.2 23181 1 782 0 S uwait 0xfffff80015e8b100 syz-executor.0 23179 1 782 0 S uwait 0xfffff80015d14700 syz-executor.0 23008 1 810 0 S umtxn 0xfffff80027ed5f00 syz-executor.2 23006 1 810 0 S uwait 0xfffff800273fc500 syz-executor.2 6991 1 809 0 S uwait 0xfffff80027e49100 syz-executor.3 6987 1 809 0 S uwait 0xfffff80027a44700 syz-executor.3 3933 0 0 0 DL aiordy 0xfffff80027c80000 [aiod4] 3932 0 0 0 DL aiordy 0xfffff80027c81000 [aiod3] 3931 0 0 0 DL aiordy 0xfffff80027c80538 [aiod2] 3930 0 0 0 DL aiordy 0xfffff8000d186000 [aiod1] 3775 1 809 0 S uwait 0xfffff80027d46700 syz-executor.3 3772 1 809 0 S uwait 0xfffff80027ed5100 syz-executor.3 2809 1 2809 65 Ss select 0xfffff800272272c0 dhclient 2320 1 2320 0 Ss select 0xfffff80027f508c0 dhclient 2317 1 2317 0 Ss select 0xfffff80027e59140 dhclient 2298 1 2298 65 Ss select 0xfffff80027f32440 dhclient 1698 1 1698 0 Ss select 0xfffff80027e66140 dhclient 1695 1 1695 0 Ss select 0xfffff80015e08740 dhclient 1676 1 1676 65 Ss select 0xfffff80027e66ec0 dhclient 1325 1 1325 0 Ss select 0xfffff80015e08bc0 dhclient 1321 1 1321 0 Ss select 0xfffff80015e8ed40 dhclient 1302 1 1302 65 Ss select 0xfffff80027655a40 dhclient 819 1 819 0 Ss select 0xfffff80015e085c0 dhclient 816 1 816 0 Ss select 0xfffff80015e8e140 dhclient 810 780 810 0 Ss piperd 0xfffff80015dd8ba0 syz-executor.2 809 780 809 0 Ss nanslp 0xffffffff8273f0a0 syz-executor.3 783 780 783 0 Ss piperd 0xfffff80015dd82e8 syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100116 S uwait 0xfffff8002745cf00 syz-fuzzer 100119 S uwait 0xfffff800273fcf00 syz-fuzzer 100120 S uwait 0xfffff8002745c100 syz-fuzzer 100121 S uwait 0xfffff8002755db00 syz-fuzzer 100122 S uwait 0xfffff8002755dd00 syz-fuzzer 100123 S uwait 0xfffff80015ac3300 syz-fuzzer 100124 S kqread 0xfffff8002755d300 syz-fuzzer 100125 S uwait 0xfffff800273fc100 syz-fuzzer 102323 S uwait 0xfffff80027a44300 syz-fuzzer 230307 S uwait 0xfffff8002a3bff00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015dd6b20 csh 776 694 776 0 Ss select 0xfffff800275e82c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2e4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2ecb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015ab64b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab84b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab8cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abf4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abfcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273f0a0 cron 694 1 694 0 Ss select 0xfffff8002744e740 sshd 507 1 507 0 Ss select 0xfffff80015ecbd40 syslogd 436 1 436 0 Ss select 0xfffff80015e8e740 devd 435 1 435 65 Ss select 0xfffff80015ecb440 dhclient 350 1 350 0 Ss select 0xfffff80015ee4140 dhclient 347 1 347 0 Ss select 0xfffff80015e8ea40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015cd1538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282e450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282d520 [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015927ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82855388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828497f8 [dom0] 100087 D launds 0xffffffff82849804 [laundry: dom0] 100088 D umarcl 0xffffffff815c58a0 [uma] 18 0 0 0 DL - 0xffffffff82573458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8305a8b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e17410 [pf purge] 15 0 0 0 DL - 0xffffffff8282abdc [soaiod4] 9 0 0 0 DL - 0xffffffff8282abdc [soaiod3] 8 0 0 0 DL - 0xffffffff8282abdc [soaiod2] 7 0 0 0 DL - 0xffffffff8282abdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8244ab40 [doneq0] 100045 D - 0xffffffff8244aac0 [async] 100078 D - 0xffffffff8244a990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82846ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271e8e0 [g_event] 100036 D - 0xffffffff8271e8e8 [g_up] 100037 D - 0xffffffff8271e8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda538 [init] 10 0 0 0 DL audit_w 0xffffffff828471f0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ee70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 Run CPU 1 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ebd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153eb900 [vtnet0 txq 0] 100057 D - 0xfffff800153eb500 [vtnet0 rxq 1] 100058 D - 0xfffff800153eb100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015468900 [mca taskq] 100066 D - 0xffffffff81e225e0 [deadlkres] 100074 D - 0xfffff80015ac7100 [acpi_task_0] 100075 D - 0xfffff80015ac7100 [acpi_task_1] 100076 D - 0xfffff80015ac7100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] db> show all locks Process 32057 (syz-executor.0) thread 0xfffffe00a6240c80 (247377) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009feca1c0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13125 Process 0 (kernel) thread 0xfffffe00042b6720 (100018) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff82788cc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff82202b40) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pcb 4836 22242K 413422 sysctloid 34402 12901K 34469 pf_hash 5 11560K 5 devbuf 4216 6982K 4245 sctp_stro 2311 6672K 82527 filedesc 340 5488K 261835 sctp_atcl 4721 4721K 292358 tcp_hpts 5 3219K 5 sctp_atky 7060 2680K 391053 kobj 326 2608K 495 subproc 485 2116K 132243 vtbuf 24 2064K 46 sctp_athm 4721 1771K 296137 sctp_map 4622 1734K 163398 newblk 13 1038K 156028 vfscache 3 1035K 3 inodedep 249 768K 132788 acpica 1674 649K 54806 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 kdtrace 561 416K 279373 bus 986 377K 3469 BPF 46 337K 160 umtx 726 318K 726 linker 348 270K 529 sctp_timw 478 239K 478 DEVFS1 108 216K 125 module 510 192K 510 vmem 3 184K 9 vnet_data 1 176K 1 tidhash 3 164K 3 sctp_aadr 406 153K 5868 pf_rule 37 148K 507 pagedep 11 141K 130794 tfo_ccache 1 136K 1 sem 4 120K 4 dirrem 238 119K 131892 UMA 271 102K 271 kqueue 235 96K 132229 audit_evclass 236 89K 294 freefile 234 88K 131765 pwddesc 233 88K 132545 mtx_pool 2 80K 2 temp 35 77K 29007 syncache 1 76K 1 shm 6 72K 150 msg 4 68K 4 routetbl 123 67K 726 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 127 64K 137 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 ksem 23 51K 2976 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 lltable 44 38K 778 KTRACE 100 38K 106 taskqueue 60 36K 60 DEVFSP 92 35K 17282 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 cred 33 33K 502 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 GEOM 67 32K 532 in6_multi 65 29K 65 kbdmux 6 28K 6 inpcbpolicy 72 27K 57334 ifnet 7 25K 7 plimit 24 24K 768 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 1719600 pfs_nodes 20 20K 20 proc-args 52 20K 831 session 36 18K 104 UART 12 18K 12 bmsafemap 2 17K 132820 rpc 2 16K 2 shmfd 1 16K 609 md_sectors 1 16K 1 pfs_vncache 1 16K 1 osd 38 15K 22507 ufs_dirhash 24 14K 24 lockf 35 14K 287 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 Unitno 29 11K 79 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 4 10K 33 pf_ifnet 11 9K 135 md_disk 2 9K 2 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 select 20 8K 1030 hhook 15 8K 17 sctp_stri 7 7K 13993 xform 18 7K 22362 mount 16 7K 162 fpukern_ctx 3 6K 3 crypto 12 6K 4029 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 freework 8 4K 143009 pci_link 10 4K 10 freeblks 7 4K 132424 msi 9 4K 9 DEVFS 9 4K 10 ip6opt 7 4K 573 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 261528 in_multi 6 3K 8 pf_osfp 7 3K 7 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 sctp_ifn 6 3K 14 newdirblk 6 3K 130764 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 170135 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 338 NFSD session 1 2K 1 lkpikmalloc 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 120 diradd 4 2K 131938 pfil 4 2K 4 CAM path 4 2K 1034 filedesc_to_leader 4 2K 8 tcpfunc 3 2K 3 loginclass 3 2K 7 chacha20random 1 1K 1 vnodes 1 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 htcp data 2 1K 317 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 52 CAM SIM 2 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 dctcp data 1 1K 597 sctp_vrf 1 1K 1 tcp_fsb 1 1K 908 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 155827 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 mqdata 0 0K 0 chd data 0 0K 313 sctp_mcore 0 0K 0 sctp_socko 0 0K 163399 sctp_iter 0 0K 770 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 761 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 cdg data 0 0K 333 vegas data 0 0K 474 pf_table 0 0K 81 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 392 tcp_do 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 114485 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 169 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 7 allocindir 0 0K 0 indirdep 0 0K 12699 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 3 ip_msource 0 0K 0 ip_moptions 0 0K 68 in_mfilter 0 0K 2 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 0 twa_commands 0 0K 0 statfs 0 0K 131278 namei_tracker 0 0K 18 export_host 0 0K 0 cl_savebuf 0 0K 5 tcp_log_dev 0 0K 2062 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 53487 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 103 lio 0 0K 114 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 602 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 8421 eventfd 0 0K 310 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 300 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1362 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 7 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 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree malloc-8192 8192 2405 4095 200011 0 1 53248000 0 mbuf_jumbo_page 4096 8389 1536 1041700 0 254 40652800 0 malloc-384 384 40242 8218 204487 0 30 18608640 0 sctp_asoc 2288 2311 4144 81699 0 254 14769040 0 malloc-1024 1024 4733 8203 307403 0 16 13246464 0 malloc-384 384 13461 20909 2587145 0 30 13198080 0 malloc-2048 2048 2312 4084 83533 0 8 13099008 0 sctp_ep 1280 2403 4116 200006 0 254 8344320 0 malloc-1024 1024 2740 4080 347970 0 16 6983680 0 mbuf_cluster 2048 3045 1 3045 0 254 6238208 0 malloc-32768 32768 171 6 130920 0 2 5799936 0 mbuf 256 12668 9802 9519845 0 254 5752320 0 sctp_raddr 736 2457 5155 118403 0 254 5602432 0 malloc-1024 1024 327 4413 135276 0 16 4853760 0 malloc-1024 1024 140 4360 116835 0 16 4608000 0 malloc-1024 1024 4174 18 4370 0 16 4292608 0 tcp_log 416 0 10008 307103 0 254 4163328 0 UMA Slabs 0 112 32036 1 32149 0 126 3588144 0 malloc-8192 8192 328 2 1108 0 1 2703360 0 pbuf 2624 0 973 0 0 2 2553152 0 RADIX NODE 144 16562 991 2860667 0 64 2527632 0 malloc-512 512 376 4424 132634 0 30 2457600 0 malloc-384 384 953 4277 602457 0 30 2008320 0 malloc-8192 8192 235 5 131984 0 1 1966080 0 BUF TRIE 144 239 13229 28451 0 62 1939392 0 sctp_chunk 152 3275 7931 91590 0 254 1703312 0 malloc-65536 65536 0 18 45 0 1 1179648 0 ertt_txseginfo 40 3981 21572 6161137 0 254 1022120 0 MAP ENTRY 96 9582 582 7120497 0 127 975744 0 256 Bucket 2048 372 74 50302 0 8 913408 0 VM OBJECT 264 3300 75 1861793 0 30 891000 0 mbuf_packet 256 827 2218 1033744 0 254 779520 0 FFS inode 1160 630 21 132400 0 8 755160 0 malloc-384 384 1726 44 54579 0 30 679680 0 vmem btag 56 11934 78 11934 0 254 672672 0 THREAD 1808 327 36 147390 0 8 656304 0 malloc-65536 65536 3 7 11815 0 1 655360 0 tcp_bbr_map 128 1181 3314 1480581 0 126 575360 0 socket 944 207 353 259661 0 254 528640 0 VMSPACE 2544 187 11 131926 0 4 503712 0 32 Bucket 256 1353 612 59552 0 62 503040 0 malloc-4096 4096 7 108 54529 0 2 471040 0 malloc-16384 16384 25 2 81 0 1 442368 0 sctp_stream_msg_out 112 832 3056 61169 0 254 435456 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-512 512 38 642 180093 0 30 348160 0 VNODE 448 669 78 132441 0 30 334656 0 PROC 1336 232 17 131981 0 8 332664 0 malloc-65536 65536 4 1 5 0 1 327680 0 malloc-384 384 673 97 58903 0 30 295680 0 tcp_inpcb 488 34 542 22495 0 254 281088 0 malloc-1024 1024 264 4 278 0 16 274432 0 malloc-512 512 500 28 8198 0 30 270336 0 filedesc0 1072 233 19 132545 0 8 270144 0 16 Bucket 144 1327 549 29812 0 62 270144 0 malloc-384 384 643 47 155881 0 30 264960 0 malloc-65536 65536 2 2 310 0 1 262144 0 malloc-2048 2048 126 2 186 0 8 262144 0 malloc-384 384 521 109 539498 0 30 241920 0 malloc-32768 32768 1 6 473 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-8192 8192 22 3 209 0 1 204800 0 malloc-512 512 383 17 131565 0 30 204800 0 malloc-16384 16384 11 1 247 0 1 196608 0 malloc-4096 4096 44 2 272 0 2 188416 0 UMA Zones 768 243 1 243 0 16 187392 0 g_bio 408 0 440 211306 0 30 179520 0 FFS2 dinode 256 630 30 132400 0 62 168960 0 malloc-512 512 207 121 282665 0 30 167936 0 tcpcb 1080 34 120 22495 0 254 166320 0 malloc-16384 16384 6 4 25 0 1 163840 0 S VFS Cache 104 1109 373 135050 0 126 154128 0 malloc-65536 65536 0 2 176 0 1 131072 0 ksiginfo 112 234 810 5706 0 126 116928 0 malloc-16384 16384 2 5 88 0 1 114688 0 2 Bucket 32 2204 1198 62039 0 254 108864 0 128 Bucket 1024 65 38 26533 0 16 105472 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-512 512 128 64 134931 0 30 98304 0 udp_inpcb 488 30 162 31739 0 254 93696 0 malloc-8192 8192 8 3 155 0 1 90112 0 UMA Kegs 384 228 5 228 0 30 89472 0 clpbuf 2624 0 32 32 0 16 83968 0 tcp_bbr_pcb 832 17 73 10998 0 16 74880 0 malloc-4096 4096 12 6 2218 0 2 73728 0 8 Bucket 80 561 339 27145 0 126 72000 0 malloc-384 384 106 74 243979 0 30 69120 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 2 2 11 0 1 65536 0 64 Bucket 512 56 72 51125 0 30 65536 0 malloc-2048 2048 10 20 533 0 8 61440 0 malloc-8192 8192 2 5 166 0 1 57344 0 malloc-8192 8192 2 5 132948 0 1 57344 0 Files 80 440 260 458727 0 126 56000 0 TURNSTILE 136 364 35 364 0 62 54264 0 malloc-512 512 42 62 4817 0 30 53248 0 pipe 744 32 38 3086 0 16 52080 0 malloc-16384 16384 1 2 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 10 2 1254 0 2 49152 0 malloc-2048 2048 16 8 102 0 8 49152 0 pcpu-8 8 5017 1127 9969 0 254 49152 0 malloc-512 512 24 64 1529 0 30 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 36 579027 0 16 36864 0 SLEEPQUEUE 88 364 52 364 0 126 36608 0 ripcb 488 6 66 2255 0 254 35136 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-4096 4096 6 2 70 0 2 32768 0 malloc-2048 2048 2 14 27122 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_rack_pcb 832 1 35 908 0 16 29952 0 KNOTE 160 28 147 1487353 0 62 28000 0 malloc-8192 8192 0 3 14 0 1 24576 0 malloc-4096 4096 1 5 11 0 2 24576 0 PWD 32 122 634 130869 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 4 Bucket 48 6 414 2472 0 254 20160 0 sctp_readq 152 2 128 7277 0 254 19760 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-4096 4096 2 2 5246 0 2 16384 0 sctp_laddr 48 20 316 16713 0 254 16128 0 vtnet_tx_hdr 24 0 668 5193622 0 254 16032 0 udplite_inpcb 488 2 30 845 0 254 15616 0 unpcb 256 28 32 2195 0 254 15360 0 malloc-4096 4096 1 2 9 0 2 12288 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 tcp_rack_map 112 0 108 979 0 126 12096 0 udpcb 32 32 346 32584 0 254 12096 0 ertt 72 34 134 22495 0 126 12096 0 kenv 258 15 30 1038 0 30 11610 0 AIOCB 552 0 21 492 0 16 11592 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 224 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 2 0 254 8096 0 PGRP 88 38 54 116 0 126 8096 0 rl_entry 40 180 22 180 0 254 8080 0 sctp_asconf_ack 48 1 167 46 0 254 8064 0 ipq 56 0 144 7 0 254 8064 0 AIO 208 0 38 257 0 62 7904 0 cryptop 280 0 28 604 0 30 7840 0 itimer 352 2 20 22 0 30 7744 0 AIOLIO 272 0 28 57 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 63 0 126 6448 0 domainset 40 0 126 42 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 2 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md31 512 0 0 0 0 30 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 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