panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:434 cpuid = 0 time = 1622862178 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005164c100 vpanic() at vpanic+0x1c7/frame 0xfffffe005164c160 panic() at panic+0x43/frame 0xfffffe005164c1c0 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe005164c220 socantrcvmore() at socantrcvmore+0x2c/frame 0xfffffe005164c240 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x5b8/frame 0xfffffe005164c2b0 sctp_process_control() at sctp_process_control+0x9040/frame 0xfffffe005164c740 sctp_common_input_processing() at sctp_common_input_processing+0x7d0/frame 0xfffffe005164c8c0 sctp_input_with_port() at sctp_input_with_port+0x30a/frame 0xfffffe005164c9b0 sctp_input() at sctp_input+0x1f/frame 0xfffffe005164c9d0 ip_input() at ip_input+0x38b/frame 0xfffffe005164ca90 swi_net() at swi_net+0x20d/frame 0xfffffe005164cb10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe005164cbb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe005164cbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005164cbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x67: movq $0,0x163613e(%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 0xffffffff8113c020 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe005164c0e0 rbp 0xfffffe005164c100 rsi 0 rdi 0xffffffff8113c056 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005164bfd0 r11 0x1ffaefff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a7c9c8 r15 0xffffffff81a7c9c8 rip 0xffffffff81133047 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x163613e(%rip) db> show proc Process 12 (intr) at 0xfffff80004c6fa60: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d310 (map 0xffffffff8271d310) (map.pmap 0xffffffff8271d3d0) (pmap 0xffffffff8271d430) threads: 23 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 Run CPU 0 [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] 100087 I [swi1: hpts] 100088 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 76451 784 784 0 RE syz-executor.1 76443 824 824 0 T (threaded) syz-executor.3 191406 s syz-executor.3 191487 RunQ syz-executor.3 191492 RunQ syz-executor.3 76184 76183 784 0 SV uwait 0xfffff8002d942900 syz-executor.1 76183 1 784 0 DV ppwait 0xfffff8002cf07a10 syz-executor.1 76182 1 784 0 S uwait 0xfffff8002df23d00 syz-executor.1 75633 75632 784 0 SV uwait 0xfffff8002ff73d00 syz-executor.1 75632 75629 784 0 DV ppwait 0xfffff8004cdb9f40 syz-executor.1 75630 75629 784 0 S uwait 0xfffff80017c1c900 syz-executor.1 75629 75628 784 0 DV ppwait 0xfffff80057451f40 syz-executor.1 75628 1 784 0 DV ppwait 0xfffff8004cdb94e0 syz-executor.1 75626 1 784 0 S uwait 0xfffff8002fbc4500 syz-executor.1 75599 1 804 0 S uwait 0xfffff80021330300 syz-executor.2 75597 1 804 0 S uwait 0xfffff8002cf6c300 syz-executor.2 71691 71675 71153 0 S connec 0xfffff8005594f840 fetch 71675 71656 71153 0 S wait 0xfffff8002cf61530 sh 71656 71189 71153 0 S wait 0xfffff8002e100530 sh 71190 71162 71153 0 S piperd 0xfffff8004ade9000 mail 71189 71162 71153 0 S wait 0xfffff8004aed2a60 sh 71162 71160 71153 0 S wait 0xfffff8002e14e530 sh 71160 71153 71153 0 S wait 0xfffff8004aed2000 lockf 71153 71152 71153 0 Ss wait 0xfffff8002e132530 sh 71152 698 698 0 S piperd 0xfffff8002f5dc5d0 cron 57188 1 804 0 S uwait 0xfffff8002d964d00 syz-executor.2 57179 1 804 0 S uwait 0xfffff8002f6ebd00 syz-executor.2 57166 1 804 0 S uwait 0xfffff80017c1c700 syz-executor.2 57165 1 804 0 S uwait 0xfffff8002cf6cd00 syz-executor.2 56909 56908 784 0 SV uwait 0xfffff8002cf6c100 syz-executor.1 56908 1 784 0 DV ppwait 0xfffff8002cf074e0 syz-executor.1 54443 1 824 0 S uwait 0xfffff8002f6eb700 syz-executor.3 54442 1 824 0 S uwait 0xfffff80021303900 syz-executor.3 51723 1 824 0 S uwait 0xfffff8004e02f100 syz-executor.3 51722 1 824 0 S uwait 0xfffff8002d964500 syz-executor.3 51721 1 824 0 S uwait 0xfffff80017c1cb00 syz-executor.3 51720 1 824 0 S uwait 0xfffff80017c1cf00 syz-executor.3 51719 1 824 0 S uwait 0xfffff8002e3f1300 syz-executor.3 51716 1 824 0 S uwait 0xfffff8002d964f00 syz-executor.3 47213 1 783 0 S uwait 0xfffff8002d964700 syz-executor.0 47210 1 783 0 S uwait 0xfffff80021303b00 syz-executor.0 47206 1 824 0 S uwait 0xfffff80017c1c300 syz-executor.3 47201 1 783 0 S uwait 0xfffff80021150b00 syz-executor.0 47198 1 824 0 S uwait 0xfffff80021904900 syz-executor.3 47195 1 824 0 S uwait 0xfffff80021303100 syz-executor.3 47185 1 824 0 S uwait 0xfffff80021303d00 syz-executor.3 47170 1 784 0 S uwait 0xfffff80027e53500 syz-executor.1 47164 1 784 0 S uwait 0xfffff8002d964100 syz-executor.1 47158 1 784 0 S uwait 0xfffff8002d964b00 syz-executor.1 47138 1 824 0 S uwait 0xfffff8002d942d00 syz-executor.3 47137 1 784 0 S uwait 0xfffff8002112a700 syz-executor.1 47122 1 784 0 S uwait 0xfffff8002e3f1100 syz-executor.1 47116 1 824 0 S uwait 0xfffff8002e3f1d00 syz-executor.3 47115 1 784 0 S uwait 0xfffff80021150300 syz-executor.1 47106 1 784 0 S uwait 0xfffff80021996300 syz-executor.1 47101 1 824 0 S uwait 0xfffff8002112a300 syz-executor.3 46808 1 784 0 S uwait 0xfffff8000006d100 syz-executor.1 46798 1 784 0 S uwait 0xfffff80021303500 syz-executor.1 46789 1 784 0 S umtxn 0xfffff80021303300 syz-executor.1 46783 1 784 0 S uwait 0xfffff8002e3f1900 syz-executor.1 46780 1 783 0 S uwait 0xfffff8002db07b00 syz-executor.0 46768 1 783 0 S uwait 0xfffff8001c205900 syz-executor.0 46221 1 804 0 S uwait 0xfffff80021904700 syz-executor.2 46214 1 804 0 S uwait 0xfffff80021996d00 syz-executor.2 46206 1 804 0 S uwait 0xfffff8002e3f1f00 syz-executor.2 46182 1 804 0 S uwait 0xfffff8002112a100 syz-executor.2 46174 1 804 0 S uwait 0xfffff80021150f00 syz-executor.2 46166 1 804 0 S uwait 0xfffff80000061700 syz-executor.2 46160 1 804 0 S uwait 0xfffff80021150d00 syz-executor.2 46155 1 804 0 S uwait 0xfffff80021150900 syz-executor.2 46148 1 804 0 S uwait 0xfffff80021996b00 syz-executor.2 46144 1 804 0 S uwait 0xfffff80021904500 syz-executor.2 46138 1 804 0 S uwait 0xfffff80021139300 syz-executor.2 46129 1 804 0 S uwait 0xfffff8001c274700 syz-executor.2 46122 1 804 0 S uwait 0xfffff80021139100 syz-executor.2 46115 1 804 0 S uwait 0xfffff80021904b00 syz-executor.2 46108 1 804 0 S uwait 0xfffff80021139500 syz-executor.2 46102 1 804 0 S uwait 0xfffff80021996f00 syz-executor.2 46098 1 804 0 S uwait 0xfffff80021996500 syz-executor.2 46095 1 804 0 S uwait 0xfffff8002fa6a900 syz-executor.2 46089 1 804 0 S uwait 0xfffff8001c274d00 syz-executor.2 46083 1 804 0 S uwait 0xfffff80021996700 syz-executor.2 46077 1 804 0 S uwait 0xfffff80021139700 syz-executor.2 46067 1 804 0 S uwait 0xfffff8000006d300 syz-executor.2 46057 1 804 0 S uwait 0xfffff80021904300 syz-executor.2 46049 1 804 0 S uwait 0xfffff80021904100 syz-executor.2 46043 1 804 0 S uwait 0xfffff8001c205d00 syz-executor.2 46036 1 804 0 S uwait 0xfffff80021996900 syz-executor.2 46026 1 804 0 S uwait 0xfffff8001c274100 syz-executor.2 46018 1 804 0 S uwait 0xfffff8002fa6a700 syz-executor.2 46013 1 804 0 S uwait 0xfffff8001c205700 syz-executor.2 46005 1 804 0 S uwait 0xfffff80004ca2300 syz-executor.2 45998 1 804 0 S umtxn 0xfffff8002ff73f00 syz-executor.2 45991 1 804 0 S uwait 0xfffff8001c274300 syz-executor.2 45984 1 804 0 S uwait 0xfffff80000061500 syz-executor.2 45981 1 804 0 S uwait 0xfffff8001c205b00 syz-executor.2 45974 1 804 0 S uwait 0xfffff8001c274f00 syz-executor.2 45967 1 804 0 S uwait 0xfffff8001c274b00 syz-executor.2 45958 1 804 0 S uwait 0xfffff8002ff35500 syz-executor.2 45949 1 804 0 S uwait 0xfffff8002fb05300 syz-executor.2 45939 1 804 0 S uwait 0xfffff8001c205f00 syz-executor.2 45933 1 804 0 S uwait 0xfffff8002fff2b00 syz-executor.2 45927 1 804 0 S uwait 0xfffff8002fee4700 syz-executor.2 45918 1 804 0 S uwait 0xfffff8002fee4900 syz-executor.2 45912 1 804 0 S uwait 0xfffff8002feac100 syz-executor.2 45903 1 804 0 S uwait 0xfffff8001c274900 syz-executor.2 45899 1 804 0 S uwait 0xfffff80000061f00 syz-executor.2 45893 1 804 0 S uwait 0xfffff8002feacb00 syz-executor.2 45887 1 804 0 S uwait 0xfffff80000061900 syz-executor.2 45875 1 804 0 S uwait 0xfffff8002fee4300 syz-executor.2 45869 1 804 0 S uwait 0xfffff8002f63b700 syz-executor.2 45860 1 804 0 S uwait 0xfffff8002feac700 syz-executor.2 45854 1 804 0 S uwait 0xfffff8001c274500 syz-executor.2 45848 1 804 0 S uwait 0xfffff8002fe3cf00 syz-executor.2 45838 1 804 0 S uwait 0xfffff8002ff35900 syz-executor.2 45831 1 804 0 S uwait 0xfffff8002ff35100 syz-executor.2 45826 1 804 0 S uwait 0xfffff8004a493900 syz-executor.2 45817 1 804 0 S uwait 0xfffff80000061d00 syz-executor.2 45808 1 804 0 S uwait 0xfffff8002ff35300 syz-executor.2 45798 1 804 0 S uwait 0xfffff8002fff2700 syz-executor.2 45791 1 804 0 S uwait 0xfffff80000061b00 syz-executor.2 45785 1 804 0 S uwait 0xfffff8002fee4500 syz-executor.2 45779 1 804 0 S uwait 0xfffff8002fe3c900 syz-executor.2 45774 1 804 0 S uwait 0xfffff8002ff35b00 syz-executor.2 45767 1 804 0 S uwait 0xfffff8002fff2900 syz-executor.2 45761 1 804 0 S uwait 0xfffff8002fee4100 syz-executor.2 45755 1 804 0 S uwait 0xfffff8002feacd00 syz-executor.2 45752 1 804 0 S uwait 0xfffff8002ff35700 syz-executor.2 45748 1 804 0 S uwait 0xfffff8002fe3cd00 syz-executor.2 45740 1 804 0 S uwait 0xfffff8002fe3cb00 syz-executor.2 45735 1 804 0 S uwait 0xfffff8002feac900 syz-executor.2 45729 1 804 0 S uwait 0xfffff8002fff2d00 syz-executor.2 45725 1 804 0 S uwait 0xfffff8002fa6a500 syz-executor.2 45716 1 804 0 S uwait 0xfffff8002fb3c500 syz-executor.2 45710 1 804 0 S uwait 0xfffff8002fff2f00 syz-executor.2 45704 1 804 0 S uwait 0xfffff8004aabe300 syz-executor.2 45700 1 804 0 S uwait 0xfffff8002feac300 syz-executor.2 45696 1 804 0 S uwait 0xfffff8002feac500 syz-executor.2 45690 1 804 0 S uwait 0xfffff80027272500 syz-executor.2 45681 1 804 0 S umtxn 0xfffff80027d3bf00 syz-executor.2 45676 1 804 0 S uwait 0xfffff8002fa80700 syz-executor.2 45670 1 804 0 S uwait 0xfffff80027272900 syz-executor.2 45661 1 804 0 S uwait 0xfffff8002fb3c300 syz-executor.2 45656 1 804 0 S uwait 0xfffff80027f51d00 syz-executor.2 45651 1 804 0 S umtxn 0xfffff8002fb3c900 syz-executor.2 45640 1 804 0 S uwait 0xfffff80027cbcd00 syz-executor.2 45633 1 804 0 S uwait 0xfffff8002fa6ad00 syz-executor.2 45625 1 804 0 S uwait 0xfffff8002fa6af00 syz-executor.2 45617 1 804 0 S umtxn 0xfffff8002fb3c100 syz-executor.2 45608 1 804 0 S uwait 0xfffff8002fb3c700 syz-executor.2 45601 1 804 0 S uwait 0xfffff8002f4a3700 syz-executor.2 45595 1 804 0 S uwait 0xfffff8004a608100 syz-executor.2 45590 1 804 0 S uwait 0xfffff8002fb05500 syz-executor.2 45584 1 804 0 S uwait 0xfffff800279c8f00 syz-executor.2 45579 1 783 0 S uwait 0xfffff8002fb05f00 syz-executor.0 45576 1 804 0 S uwait 0xfffff8002f63bb00 syz-executor.2 45568 1 783 0 S uwait 0xfffff8002f4a3300 syz-executor.0 45567 1 804 0 S uwait 0xfffff8002fa80500 syz-executor.2 45563 1 804 0 S uwait 0xfffff80027371d00 syz-executor.2 45558 1 783 0 S uwait 0xfffff8002fa80300 syz-executor.0 45557 1 804 0 S uwait 0xfffff80027371f00 syz-executor.2 45551 1 804 0 S uwait 0xfffff8002f63b500 syz-executor.2 45545 1 804 0 S uwait 0xfffff80027f51900 syz-executor.2 45544 1 783 0 S uwait 0xfffff80027ccf700 syz-executor.0 45537 1 804 0 S uwait 0xfffff80027cbcb00 syz-executor.2 45529 1 804 0 S uwait 0xfffff8004aabef00 syz-executor.2 45522 1 804 0 S uwait 0xfffff8002f63bf00 syz-executor.2 45516 1 804 0 S uwait 0xfffff8002fa6ab00 syz-executor.2 45513 1 804 0 S uwait 0xfffff8002fb05700 syz-executor.2 45508 1 804 0 S uwait 0xfffff8002fa80100 syz-executor.2 45501 1 804 0 S uwait 0xfffff8002f4a3100 syz-executor.2 45495 1 804 0 S uwait 0xfffff80027e53700 syz-executor.2 45490 1 804 0 S uwait 0xfffff80027d3b700 syz-executor.2 45480 1 804 0 S uwait 0xfffff8002fb05900 syz-executor.2 45475 1 804 0 S uwait 0xfffff8002fb05d00 syz-executor.2 45469 1 804 0 S uwait 0xfffff8002fb05b00 syz-executor.2 45462 1 804 0 S uwait 0xfffff80027d3b500 syz-executor.2 45455 1 804 0 S uwait 0xfffff80027ccfd00 syz-executor.2 45448 1 804 0 S uwait 0xfffff8004a493500 syz-executor.2 45442 1 804 0 S uwait 0xfffff80027fadf00 syz-executor.2 45436 1 804 0 S uwait 0xfffff8002f63bd00 syz-executor.2 45431 1 804 0 S uwait 0xfffff80027cbc700 syz-executor.2 45427 1 804 0 S uwait 0xfffff80015ce8100 syz-executor.2 45421 1 804 0 S uwait 0xfffff8002f63b900 syz-executor.2 45415 1 804 0 S uwait 0xfffff80027ccfb00 syz-executor.2 45406 1 804 0 S uwait 0xfffff80027fadd00 syz-executor.2 45399 1 804 0 S uwait 0xfffff800279c8d00 syz-executor.2 45395 1 804 0 S uwait 0xfffff80027cbcf00 syz-executor.2 45392 1 804 0 S uwait 0xfffff80027371900 syz-executor.2 45389 1 804 0 S uwait 0xfffff80027371500 syz-executor.2 45380 1 804 0 S uwait 0xfffff80027ccf900 syz-executor.2 45374 1 804 0 S uwait 0xfffff80027f51b00 syz-executor.2 45365 1 804 0 S uwait 0xfffff8002f4a3900 syz-executor.2 45354 1 804 0 S uwait 0xfffff80027d3b300 syz-executor.2 45334 1 804 0 S uwait 0xfffff80027f51700 syz-executor.2 45321 1 804 0 S uwait 0xfffff80027f51300 syz-executor.2 45315 1 804 0 S uwait 0xfffff80027f51500 syz-executor.2 45306 1 804 0 S uwait 0xfffff80015dc9500 syz-executor.2 45303 1 804 0 S uwait 0xfffff800279c8100 syz-executor.2 44442 1 784 0 SV uwait 0xfffff8004a922300 syz-executor.1 44440 1 784 0 SV uwait 0xfffff8002f4a3500 syz-executor.1 42321 1 804 0 S uwait 0xfffff800279c9d00 syz-executor.2 42315 1 804 0 S uwait 0xfffff8004aabe700 syz-executor.2 42310 1 804 0 S uwait 0xfffff80027d3bd00 syz-executor.2 42303 1 783 0 S uwait 0xfffff80027272300 syz-executor.0 42297 1 783 0 S uwait 0xfffff80027272700 syz-executor.0 34354 1 804 0 S uwait 0xfffff80027ccff00 syz-executor.2 34350 1 804 0 S uwait 0xfffff80027ccf500 syz-executor.2 12639 1 12639 65 Ss select 0xfffff800170858c0 dhclient 12009 1 12009 0 Ss select 0xfffff80017085ec0 dhclient 12002 1 12002 0 Ss select 0xfffff8004afcaa40 dhclient 11983 1 11983 65 Ss select 0xfffff800170852c0 dhclient 11786 1 784 0 S uwait 0xfffff80027272100 syz-executor.1 11784 1 784 0 S uwait 0xfffff80027d3bb00 syz-executor.1 11435 1 11435 0 Ss select 0xfffff80027cc08c0 dhclient 11432 1 11432 0 Ss select 0xfffff8004ae5aa40 dhclient 11413 1 11413 65 Ss select 0xfffff800170152c0 dhclient 7800 1 7800 0 Ss select 0xfffff8004ae265c0 dhclient 7797 1 7797 0 Ss select 0xfffff800274b6740 dhclient 7778 1 7778 65 Ss select 0xfffff8004ae26440 dhclient 848 1 824 0 SV uwait 0xfffff80015e14300 syz-executor.3 847 1 824 0 SV uwait 0xfffff80015ce8700 syz-executor.3 845 0 0 0 DL aiordy 0xfffff80015d5fa60 [aiod4] 844 0 0 0 DL aiordy 0xfffff80015e4da60 [aiod3] 843 0 0 0 DL aiordy 0xfffff80027bf8a60 [aiod2] 842 0 0 0 DL aiordy 0xfffff80015de4000 [aiod1] 824 780 824 0 Rs CPU 1 syz-executor.3 818 1 818 0 Ss select 0xfffff80027cc0740 dhclient 815 1 815 0 Ss select 0xfffff8002720ba40 dhclient 804 780 804 0 Ss piperd 0xfffff800279742e8 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Ss piperd 0xfffff80027974ba0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100099 S uwait 0xfffff80015e17f00 syz-fuzzer 100117 S uwait 0xfffff80015e6c100 syz-fuzzer 100118 S uwait 0xfffff80015e6c300 syz-fuzzer 100119 S uwait 0xfffff80015e6c500 syz-fuzzer 100120 S uwait 0xfffff80004ca2500 syz-fuzzer 100121 S uwait 0xfffff80004ca2900 syz-fuzzer 100122 S uwait 0xfffff800279c9100 syz-fuzzer 100123 S uwait 0xfffff800279c9300 syz-fuzzer 100124 S kqread 0xfffff80015dadb00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800274430b0 csh 776 694 776 0 Ss select 0xfffff800274b6a40 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a414b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a41cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a454b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a45cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a494b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a49cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a4d4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a4dcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff800272778c0 sshd 507 1 507 0 Ss select 0xfffff8002728fd40 syslogd 436 1 436 0 Ss select 0xfffff8002728e2c0 devd 435 1 435 65 Ss select 0xfffff8002714f5c0 dhclient 350 1 350 0 Ss select 0xfffff8002728e5c0 dhclient 347 1 347 0 Ss select 0xfffff8002714f740 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c3ba60 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100084 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004d594e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100082 D launds 0xffffffff82847084 [laundry: dom0] 100083 D umarcl 0xffffffff815d0830 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830c7828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d793c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [thr_1] 12 0 0 0 RL (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 Run CPU 0 [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] 100087 I [swi1: hpts] 100088 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c63100 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015361d00 [vtnet0 txq 0] 100057 D - 0xfffff80015361900 [vtnet0 rxq 1] 100058 D - 0xfffff80015361500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015372300 [virtio_balloon] 100064 D - 0xfffff80015361100 [mca taskq] 100066 D - 0xffffffff81e298a1 [deadlkres] 100074 D - 0xfffff80015a62900 [acpi_task_0] 100075 D - 0xfffff80015a62900 [acpi_task_1] 100076 D - 0xfffff80015a62900 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] db> show all locks Process 76451 (syz-executor.1) thread 0xfffffe0094cc8ac0 (188855) exclusive rw vm object (vm object) r = 0 (0xfffff8005591aa50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:652 Process 76443 (syz-executor.3) thread 0xfffffe0088e01900 (191492) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80027335488) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7011 Process 824 (syz-executor.3) thread 0xfffffe0088bc6ac0 (100132) exclusive sx proctree (proctree) r = 0 (0xffffffff822029c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:1267 Process 12 (intr) thread 0xfffffe00042bd900 (100033) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00929d5c70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pcb 2625 12289K 242294 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 408 6589K 149949 tcp_hpts 5 3219K 5 kobj 328 2624K 488 sctp_atcl 2533 2533K 144814 sctp_stro 1234 2468K 27747 subproc 564 2468K 76745 vtbuf 24 2064K 46 sctp_atky 3775 1416K 175787 newblk 9 1036K 77027 vfscache 3 1035K 3 sctp_athm 2533 950K 145906 sctp_map 2468 926K 55390 acpica 1674 649K 54692 inodedep 14 533K 74985 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 kdtrace 640 470K 167952 bus 990 378K 3485 umtx 770 337K 770 BPF 46 337K 81 linker 348 270K 457 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 vmem 3 168K 10 tidhash 3 164K 3 pagedep 12 142K 74818 tfo_ccache 1 136K 1 inpcbpolicy 339 128K 29364 sem 4 120K 4 sctp_timw 229 115K 229 kqueue 274 111K 76564 pwddesc 271 102K 76290 UMA 270 102K 270 audit_evclass 236 89K 294 temp 36 81K 5096 mtx_pool 2 80K 2 syncache 1 76K 1 routetbl 131 73K 426 msg 4 68K 4 ufs_dirhash 105 68K 105 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 osd 166 63K 17592 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 sctp_aadr 108 41K 466 lltable 44 38K 377 KTRACE 100 38K 100 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 76 ksem 31 31K 120 DEVFSP 82 31K 7065 cred 30 30K 525 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 plimit 25 25K 696 ifnet 7 25K 7 kcovinfo 64 24K 68 proc-args 60 23K 1058 selfd 56 21K 990346 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 session 36 18K 70 UART 12 18K 12 bmsafemap 2 17K 74983 rpc 2 16K 2 shmfd 1 16K 114 pfs_vncache 1 16K 1 lockf 38 15K 158 sglist 5 13K 5 pf_osfp 32 12K 32 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 79 pf_ifnet 13 10K 25 uidinfo 3 9K 44 pf_table 2 8K 6 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 select 20 8K 160 hhook 15 8K 17 mount 16 7K 126 fpukern_ctx 3 6K 3 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 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 in_multi 6 3K 8 nexusdev 7 3K 7 newdirblk 7 3K 74779 feeder 7 3K 7 soname 7 3K 94301 procdesc 5 3K 14 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 234 NFSD session 1 2K 1 mkdir 5 2K 149558 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 220 crypto 4 2K 1404 dirrem 3 2K 74849 diradd 4 2K 74905 xform 4 2K 9489 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 7 sctp_stri 1 1K 2244 chacha20random 1 1K 1 vnodes 1 1K 2 CAM SIM 2 1K 2 ktls 1 1K 7 cdev 2 1K 2 aesni_data 2 1K 2 freework 2 1K 74660 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefile 2 1K 74658 entropy 2 1K 65 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 freeblks 1 1K 74647 pmchooks 1 1K 1 sctp_vrf 1 1K 1 tcp_fsb 1 1K 5639 pf_rule 1 1K 19 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 chd data 0 0K 2 htcp data 0 0K 7 cubic data 0 0K 20 sctp_mcore 0 0K 0 sctp_socko 0 0K 87091 sctp_iter 0 0K 558 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 549 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 15 dctcp data 0 0K 0 tcp_do 0 0K 0 vegas data 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 62265 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 116 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 36 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 ip6opt 0 0K 104 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 5 ip_msource 0 0K 0 ip_moptions 0 0K 7 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 79201 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 7 tcp_log_dev 0 0K 1867 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 7519 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 8 lio 0 0K 6 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 260 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 77591 ioctlops 0 0K 654 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 292 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1248 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 6 filedesc_to_leader 0 0K 161 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8435 2880 1110840 0 254 46346240 0 FFS inode 1160 22608 23 97269 0 8 26251960 0 malloc-8192 8192 1898 622 192638 0 3 20643840 0 malloc-384 384 38402 2418 184050 0 30 15674880 0 VNODE 448 22648 77 97311 0 30 10180800 0 malloc-1024 1024 4173 3063 66535 0 16 7409664 0 malloc-32768 32768 203 7 74972 0 1 6881280 0 sctp_asoc 2288 1234 1621 27695 0 254 6532240 0 FFS2 dinode 256 22608 12 97268 0 62 5790720 0 malloc-1024 1024 2949 2443 237207 0 16 5521408 0 malloc-384 384 7155 7135 549408 0 30 5487360 0 malloc-2048 2048 1238 1144 28063 0 8 4878336 0 malloc-1024 1024 35 4345 75014 0 16 4485120 0 mbuf 256 9612 6648 5912097 0 254 4162560 0 sctp_ep 1280 1298 1636 115697 0 254 3755520 0 S VFS Cache 104 33582 348 110355 0 126 3528720 0 malloc-1024 1024 1622 1206 116355 0 16 2895872 0 RADIX NODE 144 19183 386 1783055 0 65 2817936 0 UMA Slabs 0 112 22531 722 23774 0 126 2604336 0 mbuf_cluster 2048 1200 2 1200 0 254 2461696 0 malloc-512 512 27 4469 74890 0 30 2301952 0 tcp_log 416 0 5409 84200 0 254 2250144 0 sctp_raddr 736 1326 1545 29695 0 254 2113056 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 369 13099 3031 0 62 1939392 0 malloc-384 384 990 4050 231726 0 30 1935360 0 VM OBJECT 264 5910 90 1086977 0 30 1584000 0 MAP ENTRY 96 11968 422 4141320 0 126 1189440 0 socket 944 430 502 153006 0 254 879808 0 THREAD 1808 367 18 91499 0 8 696080 0 ertt_txseginfo 40 1044 16126 3804010 0 254 686800 0 malloc-384 384 1696 44 53644 0 30 668160 0 VMSPACE 2544 238 14 76414 0 4 641088 0 vmem btag 56 11388 48 11551 0 254 640416 0 256 Bucket 2048 234 44 35147 0 8 569344 0 tcp_bbr_map 128 0 4433 1127818 0 126 567424 0 malloc-16384 16384 27 2 44 0 1 475136 0 malloc-4096 4096 2 113 7881 0 2 471040 0 malloc-65536 65536 2 5 22 0 1 458752 0 malloc-384 384 1061 39 77808 0 30 422400 0 sctp_chunk 152 677 2079 8150 0 254 418912 0 malloc-512 512 628 140 77378 0 30 393216 0 PROC 1328 271 20 76451 0 8 386448 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 tcp_inpcb 488 163 549 17580 0 254 347456 0 malloc-512 512 64 592 77249 0 30 335872 0 DIRHASH 1024 309 3 309 0 16 319488 0 malloc-384 384 626 204 199672 0 30 318720 0 filedesc0 1072 271 16 76290 0 8 307664 0 mbuf_packet 256 426 774 136194 0 254 307200 0 32 Bucket 256 508 632 62933 0 62 291840 0 tcpcb 1064 162 111 17580 0 254 290472 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-384 384 623 57 1169284 0 30 261120 0 malloc-2048 2048 120 2 164 0 8 249856 0 sctp_stream_msg_out 112 682 1334 6598 0 254 225792 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-16384 16384 8 5 17 0 1 212992 0 malloc-65536 65536 1 2 177 0 1 196608 0 g_bio 408 0 470 27007 0 30 191760 0 malloc-8192 8192 17 6 226 0 1 188416 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 6 5 45 0 1 180224 0 malloc-32768 32768 3 2 21 0 1 163840 0 malloc-32768 32768 0 5 182 0 1 163840 0 16 Bucket 144 591 501 16060 0 62 157248 0 malloc-4096 4096 8 27 532 0 2 143360 0 tcp_bbr_pcb 832 137 34 7441 0 16 142272 0 udplite_inpcb 488 165 107 9318 0 254 132736 0 malloc-65536 65536 1 1 3 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 ksiginfo 112 274 770 4873 0 126 116928 0 malloc-16384 16384 1 6 105 0 1 114688 0 malloc-512 512 166 58 6523 0 30 114688 0 128 Bucket 1024 75 36 27730 0 16 113664 0 malloc-1024 1024 73 27 901 0 16 102400 0 malloc-512 512 132 68 224927 0 30 102400 0 malloc-1024 1024 91 5 1311 0 16 98304 0 malloc-8192 8192 9 2 44 0 1 90112 0 malloc-512 512 132 44 1970 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 Files 80 667 283 266630 0 126 76000 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 3 5 79204 0 1 65536 0 malloc-4096 4096 11 5 852 0 2 65536 0 malloc-2048 2048 11 21 2483 0 8 65536 0 malloc-2048 2048 16 16 684 0 8 65536 0 64 Bucket 512 61 59 27859 0 30 61440 0 2 Bucket 32 258 1506 32294 0 254 56448 0 TURNSTILE 136 386 13 386 0 62 54264 0 malloc-384 384 115 15 364 0 30 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 350 0 1 49152 0 malloc-8192 8192 2 4 704 0 1 49152 0 pipe 744 26 39 1485 0 16 48360 0 8 Bucket 80 151 449 17641 0 126 48000 0 clpbuf 2624 0 16 65 0 16 41984 0 malloc-8192 8192 2 3 22 0 1 40960 0 malloc-1024 1024 4 36 2905 0 16 40960 0 malloc-512 512 68 12 13022 0 30 40960 0 pcpu-8 8 4761 359 5324 0 254 40960 0 unpcb 256 20 130 7840 0 254 38400 0 NAMEI 1024 0 36 406354 0 16 36864 0 malloc-4096 4096 6 3 162 0 2 36864 0 malloc-2048 2048 3 15 152 0 8 36864 0 SLEEPQUEUE 88 386 30 386 0 126 36608 0 sctp_laddr 48 18 738 11835 0 254 36288 0 ripcb 488 5 67 1859 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-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 3 5 450 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_rack_pcb 832 1 35 5639 0 16 29952 0 malloc-4096 4096 4 3 17 0 2 28672 0 PWD 32 196 686 83153 0 254 28224 0 KNOTE 160 28 147 856178 0 62 28000 0 L VFS Cache 320 71 13 71 0 30 26880 0 malloc-4096 4096 6 0 6 0 2 24576 0 ertt 72 162 174 17580 0 126 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-512 512 12 28 1412 0 30 20480 0 vtnet_tx_hdr 24 0 835 4215280 0 254 20040 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 0 2 12 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 udp_inpcb 488 6 26 607 0 254 15616 0 cpuset 104 8 116 256 0 126 12896 0 malloc-2048 2048 5 1 5 0 8 12288 0 malloc-1024 1024 9 3 14 0 16 12288 0 tcp_rack_map 112 2 106 7457 0 126 12096 0 udpcb 32 171 207 9925 0 254 12096 0 kenv 258 15 30 1048 0 30 11610 0 malloc-4096 4096 2 0 2 0 2 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 36 56 74 0 126 8096 0 rl_entry 40 118 84 118 0 254 8080 0 AIOP 32 4 248 4 0 254 8064 0 4 Bucket 48 109 59 3821 0 254 8064 0 ktls_session 128 6 56 6 0 126 7936 0 sctp_readq 152 0 52 715 0 254 7904 0 AIO 208 0 38 84 0 62 7904 0 cryptop 280 0 28 72 0 30 7840 0 itimer 352 0 22 2 0 30 7744 0 AIOCB 552 0 14 134 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 AIOLIO 272 0 28 6 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 232 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 1 45 11 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf_ack 48 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 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 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 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 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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