panic: mtx_lock() of destroyed mutex @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:410 cpuid = 0 time = 876 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00037790f0 vpanic() at vpanic+0x1c7/frame 0xfffffe0003779150 panic() at panic+0x43/frame 0xfffffe00037791b0 __mtx_lock_flags() at __mtx_lock_flags+0x1e2/frame 0xfffffe0003779210 socantsendmore() at socantsendmore+0x2c/frame 0xfffffe0003779230 sctp_free_assoc() at sctp_free_assoc+0x868/frame 0xfffffe00037792c0 sctp_process_control() at sctp_process_control+0x9210/frame 0xfffffe0003779750 sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe00037798e0 sctp_input_with_port() at sctp_input_with_port+0x30a/frame 0xfffffe00037799d0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00037799f0 ip_input() at ip_input+0x388/frame 0xfffffe0003779a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003779b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003779bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003779bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003779bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100032 ] Stopped at kdb_enter+0x67: movq $0,0x163c88e(%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 0xffffffff81134850 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00037790d0 rbp 0xfffffe00037790f0 rsi 0 rdi 0xffffffff81134886 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0003778fc0 r11 0x1fffcfff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a61989 r15 0xffffffff81a61989 rip 0xffffffff8112b877 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163c88e(%rip) db> show proc Process 12 (intr) at 0xfffff80004474a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271b630 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271b630 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271c2a0 (map 0xffffffff8271c2a0) (map.pmap 0xffffffff8271c360) (pmap 0xffffffff8271c3c0) threads: 23 100013 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 I [swi3: vm] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 Run CPU 0 [swi1: netisr 0] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 21205 783 783 0 RE CPU 1 syz-executor.1 21204 782 782 0 S (threaded) syz-executor.0 147003 S nanslp 0xffffffff8273b8a1 syz-executor.0 147368 S sbwait 0xfffff80032af61c4 syz-executor.0 147370 S sbwait 0xfffff80032d40cd4 syz-executor.0 147371 S sbwait 0xfffff80032d56574 syz-executor.0 147372 S uwait 0xfffff80032eaf480 syz-executor.0 147373 S uwait 0xfffff8003f206e00 syz-executor.0 21198 789 789 0 S (threaded) syz-executor.3 146377 S nanslp 0xffffffff8273b8a1 syz-executor.3 147359 S sbwait 0xfffff80032caf924 syz-executor.3 147363 S sbwait 0xfffff8002126d924 syz-executor.3 147366 S sbwait 0xfffff800211d3cd4 syz-executor.3 147367 S uwait 0xfffff8000a57bb00 syz-executor.3 147369 S uwait 0xfffff8003f206500 syz-executor.3 20594 1 787 0 S umtxn 0xfffff8000a57b380 syz-executor.2 20593 1 783 0 S uwait 0xfffff8003f31cb80 syz-executor.1 20592 1 787 0 S uwait 0xfffff8003f135a80 syz-executor.2 20591 1 783 0 S uwait 0xfffff80021410100 syz-executor.1 20588 1 787 0 S uwait 0xfffff80032b10100 syz-executor.2 20587 1 783 0 S uwait 0xfffff8003f31c980 syz-executor.1 20586 1 787 0 S uwait 0xfffff8003f135900 syz-executor.2 20585 1 783 0 S uwait 0xfffff80032b10300 syz-executor.1 20580 1 787 0 S uwait 0xfffff8002c27be00 syz-executor.2 20579 1 787 0 S uwait 0xfffff8003f135c80 syz-executor.2 20578 1 783 0 S uwait 0xfffff8003f31cd80 syz-executor.1 20577 1 783 0 S uwait 0xfffff8002c27bf00 syz-executor.1 20573 1 783 0 S uwait 0xfffff8002c27bb00 syz-executor.1 20571 1 783 0 S uwait 0xfffff80032eafb00 syz-executor.1 20570 1 783 0 S uwait 0xfffff8000a57b600 syz-executor.1 20568 1 783 0 S uwait 0xfffff80032eafe00 syz-executor.1 20514 20513 787 0 SV uwait 0xfffff8003f206400 syz-executor.2 20513 1 787 0 DV ppwait 0xfffff8002c3274e8 syz-executor.2 17999 1 782 0 SV uwait 0xfffff8003f135180 syz-executor.0 17997 1 782 0 S uwait 0xfffff8000a57b580 syz-executor.0 17988 1 782 0 SV uwait 0xfffff80032c8cd80 syz-executor.0 17986 1 782 0 S uwait 0xfffff80032def100 syz-executor.0 17977 1 782 0 SV uwait 0xfffff80032defd00 syz-executor.0 17975 1 782 0 S uwait 0xfffff80032defc00 syz-executor.0 17966 17962 782 0 SV uwait 0xfffff8003f135800 syz-executor.0 17964 17962 782 0 S uwait 0xfffff8003f135580 syz-executor.0 17962 1 782 0 DV ppwait 0xfffff80047ceb4e8 syz-executor.0 17961 1 782 0 S uwait 0xfffff8003f206b00 syz-executor.0 17433 1 787 0 S uwait 0xfffff80032c8c580 syz-executor.2 17432 1 782 0 S uwait 0xfffff8003f206800 syz-executor.0 17429 1 787 0 S uwait 0xfffff8003f31cf00 syz-executor.2 17428 1 782 0 S uwait 0xfffff8003f31cc80 syz-executor.0 17423 1 782 0 S uwait 0xfffff8003f135680 syz-executor.0 17422 1 787 0 S uwait 0xfffff800211c3700 syz-executor.2 17419 1 787 0 S uwait 0xfffff80021410d80 syz-executor.2 17417 1 787 0 S uwait 0xfffff8000a57b280 syz-executor.2 17415 1 787 0 S uwait 0xfffff8003f206900 syz-executor.2 17413 1 787 0 S uwait 0xfffff80032b10900 syz-executor.2 17412 1 787 0 S uwait 0xfffff800211c3200 syz-executor.2 17237 1 783 0 S uwait 0xfffff8000a57b180 syz-executor.1 17236 1 783 0 S uwait 0xfffff80032b10a00 syz-executor.1 17233 1 783 0 S uwait 0xfffff8000a57bc00 syz-executor.1 17232 1 783 0 S uwait 0xfffff80032bda600 syz-executor.1 17230 1 783 0 S uwait 0xfffff8003f135280 syz-executor.1 17229 1 783 0 S uwait 0xfffff8003f206300 syz-executor.1 17227 1 783 0 S uwait 0xfffff80032def880 syz-executor.1 17226 1 783 0 S uwait 0xfffff8003f206600 syz-executor.1 17225 1 783 0 S uwait 0xfffff8003f135e80 syz-executor.1 17224 1 783 0 S uwait 0xfffff8000a57bd00 syz-executor.1 17222 1 783 0 S uwait 0xfffff8003f206c00 syz-executor.1 17218 1 783 0 S uwait 0xfffff8003f206a00 syz-executor.1 17215 1 783 0 S uwait 0xfffff8003f31ce00 syz-executor.1 17213 1 783 0 S uwait 0xfffff8003f135080 syz-executor.1 14235 1 787 0 S uwait 0xfffff800211c3e80 syz-executor.2 14233 1 787 0 S uwait 0xfffff8000487b280 syz-executor.2 14231 1 787 0 S uwait 0xfffff80032def480 syz-executor.2 14225 1 787 0 S uwait 0xfffff80032eaf280 syz-executor.2 14224 1 787 0 S uwait 0xfffff80021410b80 syz-executor.2 12496 1 789 0 S uwait 0xfffff8000a57b080 syz-executor.3 12494 1 789 0 S uwait 0xfffff800211c3900 syz-executor.3 12491 1 789 0 S umtxn 0xfffff8003f135d80 syz-executor.3 12489 1 789 0 S uwait 0xfffff80032b10f00 syz-executor.3 12488 1 789 0 S uwait 0xfffff8000a57be00 syz-executor.3 12149 1 789 0 S uwait 0xfffff80032c8cb80 syz-executor.3 12147 1 789 0 S uwait 0xfffff8000a57b480 syz-executor.3 12145 1 789 0 S uwait 0xfffff80032bda500 syz-executor.3 12143 1 789 0 S uwait 0xfffff8003f206700 syz-executor.3 12142 1 789 0 S uwait 0xfffff8000a57bf00 syz-executor.3 9973 1 783 0 S uwait 0xfffff80032def980 syz-executor.1 9969 1 783 0 S uwait 0xfffff8003f206f00 syz-executor.1 9966 1 783 0 S uwait 0xfffff80032bda200 syz-executor.1 9963 1 783 0 S uwait 0xfffff80032bda400 syz-executor.1 9961 1 783 0 S umtxn 0xfffff80032c8c480 syz-executor.1 9112 1 783 0 S uwait 0xfffff80021410800 syz-executor.1 9107 1 787 0 S uwait 0xfffff80032bda700 syz-executor.2 9106 1 783 0 S uwait 0xfffff80021410300 syz-executor.1 9103 1 787 0 S uwait 0xfffff800211c3a00 syz-executor.2 9100 1 783 0 S uwait 0xfffff80032def580 syz-executor.1 9099 1 787 0 S uwait 0xfffff80032def200 syz-executor.2 9095 1 783 0 S uwait 0xfffff800211c3500 syz-executor.1 9094 1 783 0 S uwait 0xfffff80032bdad00 syz-executor.1 8503 1 8503 0 S uwait 0xfffff80032def000 syz-executor.1 8494 1 8494 0 S uwait 0xfffff80032eaf380 syz-executor.2 8492 1 8492 0 S uwait 0xfffff800211c3b00 syz-executor.2 8490 1 8490 0 S uwait 0xfffff80021410500 syz-executor.1 8486 1 8486 0 S uwait 0xfffff80021410700 syz-executor.2 8484 1 8484 0 S uwait 0xfffff80004bf6180 syz-executor.1 8482 1 8482 0 S uwait 0xfffff80032484900 syz-executor.3 8479 1 8479 0 S uwait 0xfffff80032c8c180 syz-executor.2 8476 1 8476 0 S uwait 0xfffff80021410980 syz-executor.3 8473 1 8473 0 S uwait 0xfffff80004bf6000 syz-executor.2 8470 1 8470 0 S uwait 0xfffff80021410600 syz-executor.3 8467 1 8467 0 S uwait 0xfffff80032bda900 syz-executor.2 8465 1 8465 0 S uwait 0xfffff80021410200 syz-executor.2 8460 1 8460 0 S uwait 0xfffff800211c3d80 syz-executor.2 8130 1 8130 0 SV uwait 0xfffff800211c3c00 syz-executor.3 7554 1 783 0 S uwait 0xfffff80032c8ca80 syz-executor.1 7548 1 789 0 S uwait 0xfffff800211c3d00 syz-executor.3 7546 1 783 0 S uwait 0xfffff80032c8c680 syz-executor.1 7544 1 783 0 S uwait 0xfffff800211c3600 syz-executor.1 7543 1 789 0 S uwait 0xfffff80032b10d00 syz-executor.3 7540 1 789 0 S uwait 0xfffff800211c3800 syz-executor.3 7538 1 789 0 S uwait 0xfffff80032b10600 syz-executor.3 7536 1 789 0 S uwait 0xfffff80021410400 syz-executor.3 7532 1 789 0 S uwait 0xfffff80021410000 syz-executor.3 7530 1 789 0 S uwait 0xfffff80032b10500 syz-executor.3 7527 1 789 0 S uwait 0xfffff80032b10800 syz-executor.3 7525 1 789 0 S uwait 0xfffff80032b10e00 syz-executor.3 7523 1 789 0 S uwait 0xfffff80032bdac00 syz-executor.3 7522 1 789 0 S uwait 0xfffff80021410c80 syz-executor.3 7139 1 787 0 S uwait 0xfffff80032b10b00 syz-executor.2 7137 1 787 0 S uwait 0xfffff800211c3300 syz-executor.2 7127 1 787 0 S uwait 0xfffff80032eaf080 syz-executor.2 7123 1 787 0 S uwait 0xfffff80032eaf780 syz-executor.2 7122 1 787 0 S uwait 0xfffff80032eaf580 syz-executor.2 7012 1 783 0 S uwait 0xfffff800048d0400 syz-executor.1 7006 1 783 0 S uwait 0xfffff800048d0600 syz-executor.1 7004 1 783 0 S uwait 0xfffff800211c3000 syz-executor.1 7002 1 783 0 S uwait 0xfffff800211c3100 syz-executor.1 7001 1 783 0 S uwait 0xfffff8003224bd00 syz-executor.1 3964 1 787 0 S uwait 0xfffff80032b10700 syz-executor.2 3958 1 782 0 S uwait 0xfffff80032c8ce80 syz-executor.0 3956 1 787 0 S uwait 0xfffff80032484080 syz-executor.2 3954 1 782 0 S uwait 0xfffff80004bf6c00 syz-executor.0 3951 1 787 0 S uwait 0xfffff80032484180 syz-executor.2 3950 1 782 0 S uwait 0xfffff80032eaf880 syz-executor.0 3943 1 787 0 S uwait 0xfffff80032bda100 syz-executor.2 3940 1 787 0 S uwait 0xfffff80032c8c080 syz-executor.2 3243 1 3243 65 Ss select 0xfffff80004b037c0 dhclient 2653 1 2653 0 Ss select 0xfffff80004b03840 dhclient 2650 1 2650 0 Ss select 0xfffff80004b035c0 dhclient 2631 1 2631 65 Ss select 0xfffff80004b03540 dhclient 2045 1 2045 0 Ss select 0xfffff80032aedcc0 dhclient 2042 1 2042 0 Ss select 0xfffff800046cc0c0 dhclient 2023 1 2023 65 Ss select 0xfffff80032aedb40 dhclient 1407 1 1407 0 Ss select 0xfffff80004b03b40 dhclient 1404 1 1404 0 Ss select 0xfffff80032aeddc0 dhclient 1385 1 1385 65 Ss select 0xfffff80032aedf40 dhclient 840 1 840 0 Ss select 0xfffff800046cc340 dhclient 828 1 828 0 Ss select 0xfffff80004b039c0 dhclient 789 780 789 0 Ss nanslp 0xffffffff8273b8a1 syz-executor.3 787 780 787 0 Ss piperd 0xfffff800324c8000 syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8273b8a1 syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8273b8a1 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100118 S uwait 0xfffff80032484f00 syz-fuzzer 100119 S uwait 0xfffff80004bf6600 syz-fuzzer 100120 S kqread 0xfffff80004ab9300 syz-fuzzer 100121 S uwait 0xfffff80004bf6800 syz-fuzzer 100122 S uwait 0xfffff80032484700 syz-fuzzer 100123 S uwait 0xfffff80004bf6900 syz-fuzzer 100124 S uwait 0xfffff80004bf6a00 syz-fuzzer 100125 S uwait 0xfffff80004bf6b00 syz-fuzzer 101610 S uwait 0xfffff80032bdaf00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80004eb40b0 csh 776 694 776 0 Ss select 0xfffff800046cc5c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80004865cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004b970b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004b974b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004b978b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004b97cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004ba10b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004ba14b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004ba18b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004ba1cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273b8a0 cron 694 1 694 0 Ss select 0xfffff80004b03c40 sshd 507 1 507 0 Ss select 0xfffff800046ce940 syslogd 436 1 436 0 Ss select 0xfffff800046cebc0 devd 435 1 435 65 Ss select 0xfffff800046cecc0 dhclient 350 1 350 0 Ss select 0xfffff80004b03e40 dhclient 347 1 347 0 Ss select 0xfffff80004b03dc0 dhclient 23 0 0 0 DL syncer 0xffffffff8282acd0 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004db2a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff82829d80 [bufdaemon] 100085 D - 0xffffffff8220ad80 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004e1c4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82851bc8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82846038 [dom0] 100086 D launds 0xffffffff82846044 [laundry: dom0] 100087 D umarcl 0xffffffff815b9ed0 [uma] 18 0 0 0 DL - 0xffffffff8256fbe8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f65818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82dd13c0 [pf purge] 15 0 0 0 DL - 0xffffffff828273dc [soaiod4] 9 0 0 0 DL - 0xffffffff828273dc [soaiod3] 8 0 0 0 DL - 0xffffffff828273dc [soaiod2] 7 0 0 0 DL - 0xffffffff828273dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100043 D - 0xffffffff824470c0 [doneq0] 100044 D - 0xffffffff82447040 [async] 100077 D - 0xffffffff82446f10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004510888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff800044ae290 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff800044ae230 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82843520 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8271b0a0 [g_event] 100035 D - 0xffffffff8271b0a8 [g_up] 100036 D - 0xffffffff8271b0b0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff80004344b00 [thr_0] 100028 D - 0xfffff80004344b80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 I [swi3: vm] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 Run CPU 0 [swi1: netisr 0] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004457538 [init] 10 0 0 0 DL audit_w 0xffffffff82843a40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271b630 [swapper] 100005 D - 0xfffff80004089800 [if_io_tqg_0] 100006 D - 0xfffff80004089700 [if_io_tqg_1] 100007 D - 0xfffff80004089600 [if_config_tqg_0] 100008 D - 0xfffff80004089500 [softirq_0] 100009 D - 0xfffff80004089400 [softirq_1] 100010 D - 0xfffff8000434bd00 [kqueue_ctx taskq] 100011 D - 0xfffff8000434bc00 [inm_free taskq] 100012 D - 0xfffff8000434bb00 [linuxkpi_irq_wq] 100014 D - 0xfffff8000434b900 [aiod_kick taskq] 100016 D - 0xfffff8000434b700 [thread taskq] 100018 D - 0xfffff8000434b500 [in6m_free taskq] 100019 D - 0xfffff8000434b400 [linuxkpi_short_wq_0] 100020 D - 0xfffff8000434b400 [linuxkpi_short_wq_1] 100021 D - 0xfffff8000434b400 [linuxkpi_short_wq_2] 100022 D - 0xfffff8000434b400 [linuxkpi_short_wq_3] 100023 D - 0xfffff8000434b300 [linuxkpi_long_wq_0] 100024 D - 0xfffff8000434b300 [linuxkpi_long_wq_1] 100025 D - 0xfffff8000434b300 [linuxkpi_long_wq_2] 100026 D - 0xfffff8000434b300 [linuxkpi_long_wq_3] 100033 D - 0xfffff8000434b200 [firmware taskq] 100037 D - 0xfffff8000434b100 [crypto_0] 100038 D - 0xfffff8000434b100 [crypto_1] 100054 D - 0xfffff8000469ec00 [vtnet0 rxq 0] 100055 D - 0xfffff8000469eb00 [vtnet0 txq 0] 100056 D - 0xfffff8000469ea00 [vtnet0 rxq 1] 100057 D - 0xfffff8000469e900 [vtnet0 txq 1] 100059 D vtbslp 0xfffff800046cf080 [virtio_balloon] 100063 D - 0xfffff8000469e800 [mca taskq] 100066 D - 0xffffffff81e0d431 [deadlkres] 100072 D - 0xfffff80004ba6e00 [acpi_task_0] 100073 D - 0xfffff80004ba6e00 [acpi_task_1] 100074 D - 0xfffff80004ba6e00 [acpi_task_2] 100076 D - 0xfffff8000434b000 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe000410a500 (100032) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe0094e721c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4841 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094e721a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4840 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff800473d3e68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4839 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe000419b1f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4838 db> show malloc Type InUse MemUse Requests sctp_stro 134 28861K 10260 pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 filedesc 270 2157K 40473 vtbuf 24 1968K 46 sysctloid 30935 1814K 31002 kobj 332 1328K 492 newblk 8 1026K 44997 vfscache 3 1025K 3 pcb 395 885K 46980 subproc 398 838K 21449 inodedep 102 550K 22963 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 11 131K 20764 tfo_ccache 1 128K 1 sctp_atcl 288 108K 33894 DEVFS1 106 106K 123 sem 4 106K 4 linker 287 101K 322 BPF 46 88K 46 kdtrace 480 85K 68581 bus 995 81K 3509 umtx 630 79K 630 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 temp 35 33K 4035 hostcache 1 32K 1 shm 1 32K 58 DEVFS3 125 32K 135 msg 4 30K 4 vmem 3 28K 5 gtaskqueue 18 26K 18 dirrem 93 24K 21618 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_atky 433 18K 46078 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 sctp_timw 63 16K 63 ithread 99 16K 99 lltable 49 16K 722 kqueue 193 15K 21395 bus-sc 33 14K 1719 ksem 13 13K 452 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 182 pwddesc 188 12K 21198 freefile 92 12K 21501 kenv 93 12K 93 eventhandler 133 12K 133 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 69 bmsafemap 2 9K 22840 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 32 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 1065 cred 24 6K 633 taskqueue 57 6K 57 CAM queue 5 6K 1528 DEVFSP 78 5K 82 ufs_dirhash 24 5K 24 pf_osfp 41 5K 41 sctp_athm 288 5K 35058 session 35 5K 56 UMA 263 5K 263 pf_ifnet 10 5K 611 sctp_map 268 5K 20332 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 routetbl 23 4K 1195 acpisem 28 4K 28 selfd 55 4K 270285 lockf 32 4K 4300 hhook 13 4K 13 inpcbpolicy 101 4K 29646 fpukern_ctx 3 3K 3 proc-args 52 3K 716 terminal 11 3K 11 select 19 3K 1586 uidinfo 3 3K 117 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 61 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 29230 softdep 1 1K 1 mkdir 8 1K 40466 freeblks 4 1K 21596 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 2294 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 newdirblk 6 1K 20233 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 14 linuxcurrent 3 1K 4 sctp_stri 1 1K 2941 diradd 4 1K 21661 pfil 4 1K 4 CAM SIM 2 1K 2 filedesc_to_leader 8 1K 19 cdev 2 1K 2 chacha20random 1 1K 1 ip6_msource 5 1K 19 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 85 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 iov 4 1K 39656 aesni_data 2 1K 2 pf_rule 1 1K 761 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 nexusdev 7 1K 7 soname 4 1K 25505 filecaps 5 1K 131 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 pmc 1 1K 1 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 14943 sctp_iter 0 0K 110 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 102 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 8 sctp_aadr 0 0K 158 pf_table 0 0K 293 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 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 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 14946 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1136 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 60 allocindir 0 0K 0 indirdep 0 0K 11891 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 xform 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 374 ip6_moptions 0 0K 69 in6_mfilter 0 0K 134 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 8 ip_msource 0 0K 0 ip_moptions 0 0K 34 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 30 VN POLL 0 0K 20 twa_commands 0 0K 0 statfs 0 0K 20419 namei_tracker 0 0K 93 export_host 0 0K 0 cl_savebuf 0 0K 494 tcp_log_dev 0 0K 316 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 104492 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 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 381 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 2937 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 288 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 923 sysctl 0 0K 1 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 23 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 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 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 9234 7333 153187 0 254 67858432 0 tcp_log 416 60000 20010 519835 0 254 33284160 0 mbuf 256 10026 8679 18155303 0 254 4788480 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-16384 16384 135 5 20235 0 1 2293760 0 RADIX NODE 144 10147 4578 715504 0 62 2120400 0 UMA Slabs 0 112 18493 8 18493 0 126 2072112 0 BUF TRIE 144 352 13116 65372 0 62 1939392 0 malloc-384 384 4339 11 4778 0 30 1670400 0 mbuf_cluster 2048 735 1 735 0 254 1507328 0 malloc-128 128 10711 108 33126 0 126 1384832 0 malloc-4096 4096 333 3 583 0 2 1376256 0 tcp_bbr_map 128 1077 7572 873738 0 126 1107072 0 malloc-4096 4096 214 5 21772 0 2 897024 0 MAP ENTRY 96 8403 333 1309058 0 126 838656 0 sctp_asoc 2288 134 216 10166 0 254 800800 0 VM OBJECT 264 2956 74 327916 0 30 799920 0 FFS inode 1160 616 28 22210 0 8 747040 0 256 Bucket 2048 287 13 30535 0 8 614400 0 malloc-2048 2048 159 125 21757 0 8 581632 0 THREAD 1792 289 26 47374 0 8 564480 0 sctp_ep 1280 153 279 21520 0 254 552960 0 VMSPACE 2544 165 9 21164 0 4 442656 0 sctp_raddr 736 139 422 15655 0 254 412896 0 socket 944 151 237 54355 0 254 366272 0 VNODE 448 653 85 22249 0 30 330624 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-65536 65536 4 1 12 0 1 327680 0 PROC 1336 189 18 21205 0 8 276552 0 malloc-1024 1024 128 140 10209 0 16 274432 0 malloc-2048 2048 5 125 106733 0 8 266240 0 malloc-32768 32768 0 8 297 0 1 262144 0 sctp_chunk 152 96 1516 31947 0 254 245024 0 malloc-256 256 400 545 93444 0 62 241920 0 malloc-64 64 3492 162 24555 0 254 233856 0 malloc-32768 32768 0 7 10597 0 1 229376 0 filedesc0 1072 189 21 21198 0 8 225120 0 DEVCTL 1024 0 216 131 0 0 221184 0 malloc-384 384 288 262 34294 0 30 211200 0 malloc-16 16 12834 166 13085 0 254 208000 0 g_bio 408 0 500 339684 0 30 204000 0 malloc-65536 65536 0 3 535 0 1 196608 0 malloc-65536 65536 0 3 288 0 1 196608 0 malloc-256 256 315 435 39704 0 62 192000 0 mbuf_packet 256 117 618 102561 0 254 188160 0 malloc-128 128 1367 90 30186 0 126 186496 0 UMA Zones 768 235 4 235 0 16 183552 0 FFS2 dinode 256 616 89 22208 0 62 180480 0 tcpcb 1048 84 81 5214 0 254 172920 0 tcp_inpcb 488 84 252 5214 0 254 163968 0 malloc-32 32 4880 34 4944 0 254 157248 0 vmem btag 56 2744 52 2746 0 254 156576 0 128 Bucket 1024 117 30 8813 0 16 150528 0 S VFS Cache 104 1068 375 23224 0 126 150072 0 malloc-384 384 101 279 23011 0 30 145920 0 malloc-32768 32768 2 2 13 0 1 131072 0 malloc-1024 1024 121 7 637 0 16 131072 0 malloc-128 128 969 54 5341 0 126 130944 0 clpbuf 2624 0 48 6649 0 16 125952 0 malloc-256 256 209 271 21930 0 62 122880 0 ksiginfo 112 190 854 959 0 126 116928 0 udplite_inpcb 488 10 198 23212 0 254 101504 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-4096 4096 22 0 22 0 2 90112 0 64 Bucket 512 118 50 27940 0 30 86016 0 UMA Kegs 384 220 3 220 0 30 85632 0 malloc-8192 8192 7 2 133 0 1 73728 0 malloc-64 64 904 167 22508 0 254 68544 0 malloc-16384 16384 0 4 13 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-8192 8192 0 8 106 0 1 65536 0 tcp_rack_pcb 704 63 25 772 0 16 61952 0 32 Bucket 256 89 136 32427 0 62 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-64 64 772 110 7852 0 254 56448 0 pipe 744 37 38 1758 0 16 55800 0 malloc-128 128 141 293 21766 0 126 55552 0 malloc-384 384 100 40 776 0 30 53760 0 malloc-256 256 11 184 73679 0 62 49920 0 malloc-256 256 64 131 23433 0 62 49920 0 malloc-16384 16384 1 2 171 0 1 49152 0 pcpu-8 8 4628 1516 21790 0 254 49152 0 malloc-64 64 391 365 57210 0 254 48384 0 Files 80 313 287 90386 0 126 48000 0 malloc-256 256 97 83 4187 0 62 46080 0 TURNSTILE 136 316 20 316 0 62 45696 0 malloc-2048 2048 16 6 50 0 8 45056 0 unpcb 256 25 140 3125 0 254 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-2048 2048 1 19 351 0 8 40960 0 malloc-128 128 29 281 61082 0 126 39680 0 tcp_bbr_pcb 832 2 43 2243 0 16 37440 0 NAMEI 1024 0 36 106112 0 16 36864 0 malloc-512 512 10 62 549 0 30 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 7 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 2 2 7 0 1 32768 0 malloc-1024 1024 26 6 27 0 16 32768 0 malloc-512 512 1 63 3087 0 30 32768 0 malloc-512 512 5 59 2318 0 30 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 SLEEPQUEUE 88 316 36 316 0 126 30976 0 malloc-256 256 23 97 977 0 62 30720 0 malloc-4096 4096 3 4 20431 0 2 28672 0 malloc-2048 2048 1 13 418 0 8 28672 0 malloc-32 32 337 545 33816 0 254 28224 0 KNOTE 160 28 147 199919 0 62 28000 0 8 Bucket 80 71 279 9410 0 126 28000 0 malloc-1024 1024 16 8 1614 0 16 24576 0 PWD 32 115 641 20217 0 254 24192 0 malloc-32 32 349 407 5117 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 tcp_rack_map 120 126 72 947 0 126 23760 0 udp_inpcb 488 2 46 505 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 0 5 122 0 2 20480 0 malloc-4096 4096 1 4 1100 0 2 20480 0 malloc-2048 2048 1 9 88 0 8 20480 0 sctp_stream_msg_out 112 78 102 2867 0 254 20160 0 sctp_laddr 48 44 376 8685 0 254 20160 0 malloc-64 64 5 310 254 0 254 20160 0 16 Bucket 144 74 66 1808 0 62 20160 0 2 Bucket 32 78 552 4177 0 254 20160 0 malloc-128 128 73 82 3478 0 126 19840 0 itimer 352 0 55 173 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 2 48 588 0 30 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-64 64 95 157 270543 0 254 16128 0 vtnet_tx_hdr 24 0 668 1414749 0 254 16032 0 malloc-16 16 307 693 43871 0 254 16000 0 malloc-16 16 305 695 57153 0 254 16000 0 malloc-128 128 83 41 423 0 126 15872 0 ripcb 488 5 27 715 0 254 15616 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-256 256 0 60 586 0 62 15360 0 malloc-4096 4096 1 2 12 0 2 12288 0 malloc-2048 2048 2 4 20 0 8 12288 0 rl_entry 40 195 108 209 0 254 12120 0 udpcb 32 12 366 23717 0 254 12096 0 malloc-32 32 140 238 20337 0 254 12096 0 malloc-32 32 147 231 11451 0 254 12096 0 malloc-32 32 43 335 857 0 254 12096 0 malloc-32 32 105 273 29733 0 254 12096 0 malloc-16 16 471 279 14147 0 254 12000 0 sctp_readq 152 0 78 1445 0 254 11856 0 kenv 258 15 30 1061 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-1024 1024 0 8 661 0 16 8192 0 malloc-1024 1024 5 3 5 0 16 8192 0 malloc-1024 1024 2 6 10 0 16 8192 0 malloc-512 512 2 14 96 0 30 8192 0 malloc-512 512 11 5 11 0 30 8192 0 pf tags 104 0 78 88 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcp_log_bucket 176 0 46 2 0 62 8096 0 tcptw 88 0 92 2 0 254 8096 0 PGRP 88 50 42 83 0 126 8096 0 sctp_asconf_ack 48 0 168 121 0 254 8064 0 malloc-64 64 9 117 106 0 254 8064 0 malloc-32 32 20 232 113 0 254 8064 0 4 Bucket 48 7 161 463 0 254 8064 0 malloc-16 16 31 469 87 0 254 8000 0 malloc-16 16 24 476 30 0 254 8000 0 malloc-16 16 6 494 50 0 254 8000 0 malloc-128 128 32 30 142 0 126 7936 0 tcp_log_node 120 0 66 19 0 126 7920 0 L VFS Cache 320 0 24 14 0 30 7680 0 malloc-384 384 1 19 347 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 20 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 2 2 2 0 16 4096 0 malloc-512 512 1 7 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 2 0 254 4032 0 malloc-64 64 1 62 1 0 254 4032 0 hostcache 80 1 49 1 0 254 4000 0 malloc-16 16 0 250 1 0 254 4000 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 domainset 40 0 63 6 0 254 2520 0 SMR CPU 32 2 61 2 0 254 2016 0 SMR SHARED 24 2 61 2 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 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 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 296 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 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 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 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 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 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-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 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0