panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:921 cpuid = 1 time = 2000000501 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fc53b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fc5510 vpanic() at vpanic+0x271/frame 0xfffffe0053fc56b0 panic() at panic+0xb5/frame 0xfffffe0053fc5770 thread_lock_flags_() at thread_lock_flags_+0x3be/frame 0xfffffe0053fc5890 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fc58e0 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fc5950 __mtx_lock_sleep() at __mtx_lock_sleep+0x480/frame 0xfffffe0053fc5a90 __mtx_lock_flags() at __mtx_lock_flags+0x23c/frame 0xfffffe0053fc5b70 sctp_timeout_handler() at sctp_timeout_handler+0x30e/frame 0xfffffe0053fc5cb0 softclock_call_cc() at softclock_call_cc+0x409/frame 0xfffffe0053fc5e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0053fc5ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053fc5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fc5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x21943d7(%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 0xffffffff815de155 printf+0xf5 rdx 0x1 rbx 0xffffffff826f8740 .str.28 rsp 0xfffffe0053fc54f0 rbp 0xfffffe0053fc5510 rsi 0 rdi 0xffffffff815de1b6 printf+0x156 r8 0 r9 0xffffffff r10 0xf671361fa41a1e23 r11 0x6 r12 0 r13 0xfffffe00542aa740 r14 0xffffffff826f8740 .str.28 r15 0 rip 0xffffffff815cac3e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21943d7(%rip) db> show proc Process 2 (clock) at 0xfffffe00541d0020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836e9720 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836e9720 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff836ea6c0 (map 0xffffffff836ea6c0) (map.pmap 0xffffffff836ea780) (pmap 0xffffffff836ea7f0) threads: 2 100029 L *sctp-tc 0xfffffe008ba93cc0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 46165 780 780 0 R (threaded) syz-executor.3 148297 RunQ syz-executor.3 154073 L *sctp-in 0xfffffe00721810c0 syz-executor.3 154076 L *sctp-in 0xfffffe00721810c0 syz-executor.3 154078 L *sctp-in 0xfffffe00721810c0 syz-executor.3 154079 L *sctp-in 0xfffffe00721810c0 syz-executor.3 154080 L *sctp-in 0xfffffe00721810c0 syz-executor.3 154081 S uwait 0xfffffe007f3b3d80 syz-executor.3 46164 831 831 0 L (threaded) syz-executor.1 148349 S nanslp 0xffffffff83740400 syz-executor.1 154072 L *sctp-in 0xfffffe00721810c0 syz-executor.1 154075 S uwait 0xfffffe0075d96a00 syz-executor.1 46161 775 775 0 LE *sctp-tc 0xfffffe008ba93cc0 syz-executor.0 46159 777 777 0 T (threaded) syz-executor.2 148114 s syz-executor.2 154068 L *sctp-in 0xfffffe00721810c0 syz-executor.2 154074 L *sctp-in 0xfffffe00721810c0 syz-executor.2 154077 L *sctp-in 0xfffffe00721810c0 syz-executor.2 36553 1 775 0 S umtxn 0xfffffe00721bae00 syz-executor.0 36543 1 777 0 S uwait 0xfffffe007f3b6000 syz-executor.2 36519 1 777 0 S uwait 0xfffffe0075d97280 syz-executor.2 36009 1 780 0 S uwait 0xfffffe0057a76e00 syz-executor.3 35987 1 780 0 S uwait 0xfffffe00721b8600 syz-executor.3 35963 1 780 0 S uwait 0xfffffe0075d96380 syz-executor.3 35941 1 780 0 S uwait 0xfffffe0075d95c80 syz-executor.3 35917 1 780 0 S uwait 0xfffffe0057a79b00 syz-executor.3 35900 1 780 0 S uwait 0xfffffe0075d96b00 syz-executor.3 35892 1 780 0 S uwait 0xfffffe0075d96180 syz-executor.3 35890 1 831 0 S uwait 0xfffffe0075d95580 syz-executor.1 35885 1 831 0 S uwait 0xfffffe0075d95f00 syz-executor.1 35884 1 780 0 S uwait 0xfffffe0075d96900 syz-executor.3 35879 1 831 0 S uwait 0xfffffe00721b9c00 syz-executor.1 35877 1 780 0 S uwait 0xfffffe0075d96f00 syz-executor.3 35873 1 831 0 S uwait 0xfffffe005750dd00 syz-executor.1 35871 1 780 0 S uwait 0xfffffe007f3b5900 syz-executor.3 35867 1 831 0 S uwait 0xfffffe007f3b6a80 syz-executor.1 35865 1 780 0 S uwait 0xfffffe007f3b4200 syz-executor.3 35861 1 831 0 S uwait 0xfffffe0075d97580 syz-executor.1 35858 1 780 0 S uwait 0xfffffe007f3b3380 syz-executor.3 35856 1 831 0 S uwait 0xfffffe007f3b6300 syz-executor.1 35852 1 780 0 S uwait 0xfffffe00721ba000 syz-executor.3 35850 1 831 0 S uwait 0xfffffe00721b9700 syz-executor.1 35846 1 780 0 S uwait 0xfffffe0075d97780 syz-executor.3 35844 1 831 0 S uwait 0xfffffe00721b9d00 syz-executor.1 35841 1 780 0 S uwait 0xfffffe006cd9c880 syz-executor.3 35838 1 831 0 S uwait 0xfffffe005750d880 syz-executor.1 35835 1 780 0 S uwait 0xfffffe0075d97680 syz-executor.3 35830 1 831 0 S uwait 0xfffffe0075d97980 syz-executor.1 35821 1 780 0 S uwait 0xfffffe006cd9ce00 syz-executor.3 35817 1 831 0 S uwait 0xfffffe007f3b3900 syz-executor.1 35802 1 780 0 S uwait 0xfffffe005750df00 syz-executor.3 35800 1 831 0 S uwait 0xfffffe00721b7b80 syz-executor.1 35790 1 780 0 S uwait 0xfffffe006cd9f900 syz-executor.3 35784 1 831 0 S uwait 0xfffffe00721ba100 syz-executor.1 35769 1 831 0 S uwait 0xfffffe007f3b6580 syz-executor.1 35754 1 775 0 S uwait 0xfffffe007f3b5b80 syz-executor.0 35747 1 831 0 S uwait 0xfffffe007f3b6680 syz-executor.1 35736 1 775 0 S uwait 0xfffffe00721b8700 syz-executor.0 35721 1 831 0 S uwait 0xfffffe00721b8500 syz-executor.1 35716 1 775 0 S uwait 0xfffffe00721b9e80 syz-executor.0 35695 1 775 0 S uwait 0xfffffe007f3b6400 syz-executor.0 35694 1 831 0 S uwait 0xfffffe00721b8a00 syz-executor.1 35671 1 775 0 S uwait 0xfffffe006cd9e780 syz-executor.0 35645 1 775 0 S uwait 0xfffffe005750dc00 syz-executor.0 35632 1 775 0 S uwait 0xfffffe0075d98080 syz-executor.0 35609 1 775 0 S uwait 0xfffffe0007989b80 syz-executor.0 35601 1 775 0 S uwait 0xfffffe00721ba500 syz-executor.0 35584 1 775 0 S uwait 0xfffffe007f3b6800 syz-executor.0 35567 1 775 0 S uwait 0xfffffe005750db00 syz-executor.0 35563 1 777 0 S uwait 0xfffffe0075d98680 syz-executor.2 35559 1 775 0 S uwait 0xfffffe00721b8a80 syz-executor.0 35544 1 775 0 S uwait 0xfffffe0075d97e00 syz-executor.0 35532 1 775 0 S uwait 0xfffffe007f3b5e80 syz-executor.0 35509 1 775 0 S uwait 0xfffffe007f3b6200 syz-executor.0 35480 1 775 0 S uwait 0xfffffe0057a77480 syz-executor.0 35458 1 780 0 S uwait 0xfffffe005750a380 syz-executor.3 35455 1 780 0 S uwait 0xfffffe0057a77e00 syz-executor.3 35452 1 780 0 S uwait 0xfffffe006cd9c080 syz-executor.3 35444 1 775 0 S uwait 0xfffffe005750d700 syz-executor.0 35414 1 775 0 S uwait 0xfffffe00721b9200 syz-executor.0 35413 1 780 0 S uwait 0xfffffe0007989c80 syz-executor.3 35412 1 780 0 S uwait 0xfffffe005750de00 syz-executor.3 35394 1 780 0 S uwait 0xfffffe00721b8800 syz-executor.3 35372 1 780 0 S uwait 0xfffffe007f3b6100 syz-executor.3 34980 1 780 0 S uwait 0xfffffe0075d97f00 syz-executor.3 34979 1 780 0 S uwait 0xfffffe0007989b00 syz-executor.3 34976 1 780 0 S uwait 0xfffffe00721b8900 syz-executor.3 34975 1 780 0 S uwait 0xfffffe007f3b5880 syz-executor.3 34973 1 780 0 S uwait 0xfffffe00721ba600 syz-executor.3 34972 1 780 0 S uwait 0xfffffe0007989880 syz-executor.3 34940 1 831 0 S uwait 0xfffffe007f3b6500 syz-executor.1 34934 1 831 0 S uwait 0xfffffe0007989d80 syz-executor.1 34932 1 831 0 S uwait 0xfffffe006cd9d780 syz-executor.1 27392 1 777 0 S uwait 0xfffffe006cd9c380 syz-executor.2 27390 1 777 0 S uwait 0xfffffe007f3b5d80 syz-executor.2 27388 1 777 0 S uwait 0xfffffe00721ba300 syz-executor.2 24164 1 831 0 SV uwait 0xfffffe0075d98880 syz-executor.1 24163 1 831 0 SV uwait 0xfffffe0075d98980 syz-executor.1 24130 1 831 0 SV uwait 0xfffffe005750b200 syz-executor.1 24096 1 831 0 SV uwait 0xfffffe00721b9280 syz-executor.1 19421 1 777 0 S uwait 0xfffffe0057a77880 syz-executor.2 19413 1 777 0 S uwait 0xfffffe005750dd80 syz-executor.2 19409 1 777 0 S uwait 0xfffffe0075d98380 syz-executor.2 19403 1 777 0 S uwait 0xfffffe0057a79780 syz-executor.2 19398 1 777 0 S uwait 0xfffffe00721b9580 syz-executor.2 19391 1 777 0 S uwait 0xfffffe0075d98580 syz-executor.2 19386 1 777 0 S uwait 0xfffffe0075d98280 syz-executor.2 19382 1 777 0 S uwait 0xfffffe0075d98780 syz-executor.2 17730 17729 831 0 SV uwait 0xfffffe0075d98480 syz-executor.1 17729 1 831 0 DV ppwait 0xfffffe0075c8e540 syz-executor.1 17697 1 831 0 SV uwait 0xfffffe006cd9e080 syz-executor.1 17661 1 831 0 SV uwait 0xfffffe005750b500 syz-executor.1 17225 1 831 0 SV uwait 0xfffffe0057a76b00 syz-executor.1 17224 1 831 0 SV uwait 0xfffffe006cd9c700 syz-executor.1 17191 1 831 0 SV uwait 0xfffffe0057a79700 syz-executor.1 17157 1 831 0 SV uwait 0xfffffe0057a79d00 syz-executor.1 16755 1 777 0 S uwait 0xfffffe006cd9c480 syz-executor.2 16751 1 777 0 S uwait 0xfffffe006cd9dd80 syz-executor.2 16750 1 780 0 S uwait 0xfffffe0057a79a00 syz-executor.3 16745 1 777 0 S uwait 0xfffffe006cd9e900 syz-executor.2 16742 1 777 0 S uwait 0xfffffe0057a79f00 syz-executor.2 16737 1 777 0 S uwait 0xfffffe006cd9f400 syz-executor.2 16732 1 777 0 S uwait 0xfffffe005750b700 syz-executor.2 16728 1 777 0 S uwait 0xfffffe0057a79800 syz-executor.2 16726 1 777 0 S uwait 0xfffffe006cd9cc00 syz-executor.2 16599 1 777 0 S uwait 0xfffffe006cd9d180 syz-executor.2 16596 1 777 0 S uwait 0xfffffe00721ba400 syz-executor.2 16592 1 777 0 S uwait 0xfffffe0057a76800 syz-executor.2 16584 1 777 0 S uwait 0xfffffe006cd9cd00 syz-executor.2 16578 1 777 0 S uwait 0xfffffe006cd9e680 syz-executor.2 16575 1 777 0 S uwait 0xfffffe0057a79e00 syz-executor.2 16570 1 777 0 S uwait 0xfffffe005750c400 syz-executor.2 16566 1 777 0 S uwait 0xfffffe0007989f00 syz-executor.2 16465 1 831 0 S uwait 0xfffffe006cd9dc80 syz-executor.1 16462 1 831 0 S uwait 0xfffffe006cd9c580 syz-executor.1 16452 1 831 0 S uwait 0xfffffe006cd9ec80 syz-executor.1 16451 1 831 0 S uwait 0xfffffe006cd9e880 syz-executor.1 16446 1 831 0 S uwait 0xfffffe006cd9e480 syz-executor.1 7492 1 7492 65 Ss select 0xfffffe00571d7940 dhclient 6595 1 6595 0 Ss select 0xfffffe00571d7740 dhclient 6592 1 6592 0 Ss select 0xfffffe00571d77c0 dhclient 6566 1 6566 65 Ss select 0xfffffe00571d78c0 dhclient 5902 1 5902 0 Ss select 0xfffffe00571d7bc0 dhclient 5895 1 5895 0 Ss select 0xfffffe00571d7a40 dhclient 5856 1 5856 65 Ss select 0xfffffe00571d7b40 dhclient 5254 1 5254 0 Ss select 0xfffffe00571b1d40 dhclient 5250 1 5250 0 Ss select 0xfffffe00571d79c0 dhclient 5224 1 5224 65 Ss select 0xfffffe00571b6dc0 dhclient 2636 0 0 0 DL - 0xffffffff83850240 [soaiod4] 2635 0 0 0 DL - 0xffffffff83850240 [soaiod3] 2634 0 0 0 DL - 0xffffffff83850240 [soaiod2] 2633 0 0 0 DL - 0xffffffff83850240 [soaiod1] 2294 1 2292 0 SV uwait 0xfffffe0057a76a00 syz-executor.0 1983 1 1983 0 Ss select 0xfffffe00571b6040 dhclient 1977 1 1977 0 Ss select 0xfffffe00571d7cc0 dhclient 905 0 0 0 DL aiordy 0xfffffe006cda4b00 [aiod4] 904 0 0 0 DL aiordy 0xfffffe006cda3ae0 [aiod3] 903 0 0 0 DL aiordy 0xfffffe006cda3580 [aiod2] 902 0 0 0 DL aiordy 0xfffffe006cda45a0 [aiod1] 831 768 831 0 Ss nanslp 0xffffffff83740401 syz-executor.1 780 768 780 0 Ss nanslp 0xffffffff83740401 syz-executor.3 777 768 777 0 Ss nanslp 0xffffffff83740400 syz-executor.2 775 768 775 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100098 S uwait 0xfffffe005750aa00 syz-fuzzer 100116 S uwait 0xfffffe006cd9ee80 syz-fuzzer 100117 S wait 0xfffffe0057b9b020 syz-fuzzer 100118 S uwait 0xfffffe006cd9f100 syz-fuzzer 100119 S uwait 0xfffffe0057a78c80 syz-fuzzer 100120 S uwait 0xfffffe006cd9f200 syz-fuzzer 100121 S wait 0xfffffe0057b9b020 syz-fuzzer 100122 S kqread 0xfffffe0058af6200 syz-fuzzer 100124 S wait 0xfffffe0057b9b020 syz-fuzzer 100127 S wait 0xfffffe0057b9b020 syz-fuzzer 100128 S uwait 0xfffffe0057a77780 syz-fuzzer 100179 S uwait 0xfffffe0057a76900 syz-fuzzer 102391 S uwait 0xfffffe00721ba700 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00541d1bb0 csh 764 682 764 0 Ss select 0xfffffe00571b1e40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005766fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587678b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058767cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587680b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005766e8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00587684b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005766ecb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00587688b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058768cb0 getty 686 1 686 0 Ss nanslp 0xffffffff83740401 cron 682 1 682 0 Ss select 0xfffffe00571b61c0 sshd 495 1 495 0 Ss select 0xfffffe00571b60c0 syslogd 424 1 424 0 Ss select 0xfffffe0057a93b40 devd 423 1 423 65 Ss select 0xfffffe00571b6240 dhclient 338 1 338 0 Ss select 0xfffffe00571b6140 dhclient 335 1 335 0 Ss select 0xfffffe00571b6340 dhclient 17 0 0 0 DL syncer 0xffffffff8385db20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057180020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385c100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005899a8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a55c0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 Run CPU 0 [dom0] 100080 D launds 0xffffffff8388d444 [laundry: dom0] 100081 D umarcl 0xffffffff81d60bb0 [uma] 7 0 0 0 DL - 0xffffffff834bdc10 [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff843304e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83488340 [doneq0] 100045 D - 0xffffffff834882c0 [async] 100076 D - 0xffffffff83488140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83888c60 [crypto] 100042 D crypto_ 0xfffffe00542d5730 [crypto returns 0] 100043 D crypto_ 0xfffffe00542d5780 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe000796e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e8d40 [g_event] 100036 D - 0xffffffff836e8d60 [g_up] 100037 D - 0xffffffff836e8d80 [g_down] 2 0 0 0 LL (threaded) [clock] 100029 L *sctp-tc 0xfffffe008ba93cc0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 LL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 L *sctp-in 0xfffffe00721810c0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541d1040 [init] 10 0 0 0 DL audit_w 0xffffffff838896c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff836e9720 [swapper] 100005 D - 0xfffffe0054282100 [softirq_0] 100006 RunQ [softirq_1] 100007 D - 0xfffffe0054281e00 [if_io_tqg_0] 100008 D - 0xfffffe0054281d00 [if_io_tqg_1] 100009 D - 0xfffffe0054281c00 [if_config_tqg_0] 100010 D - 0xfffffe0007977900 [pci_hp taskq] 100011 D - 0xfffffe0007977800 [kqueue_ctx taskq] 100014 D - 0xfffffe0007977500 [thread taskq] 100016 D - 0xfffffe0007977300 [aiod_kick taskq] 100017 D - 0xfffffe0007977200 [deferred_unmount ta] 100018 D - 0xfffffe0007977100 [inm_free taskq] 100019 D - 0xfffffe0007977000 [in6m_free taskq] 100020 D - 0xfffffe0007976e00 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007976d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007976d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007976d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007976d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007976c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007976c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007976c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007976c00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007976a00 [firmware taskq] 100039 D - 0xfffffe0007976700 [crypto_0] 100040 D - 0xfffffe0007976700 [crypto_1] 100055 D - 0xfffffe00571c4b00 [vtnet0 rxq 0] 100056 D - 0xfffffe00571c4a00 [vtnet0 txq 0] 100057 D - 0xfffffe00571c4900 [vtnet0 rxq 1] 100058 D - 0xfffffe00571c4800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571b6580 [virtio_balloon] 100066 D - 0xffffffff826fd9a0 [deadlkres] 100070 D - 0xfffffe0057bbd100 [acpi_task_0] 100071 D - 0xfffffe0057bbd100 [acpi_task_1] 100072 D - 0xfffffe0057bbd100 [acpi_task_2] 100074 D - 0xfffffe0007977c00 [mca taskq] 100075 D - 0xfffffe0007976500 [CAM taskq] db> show all locks Process 46161 (syz-executor.0) thread 0xfffffe008bb23740 (148252) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe0075edd428) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3338 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00079dd570) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3337 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe0075edd448) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3336 Process 46159 (syz-executor.2) thread 0xfffffe008babe740 (154074) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00720b6d78) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7004 Process 775 (syz-executor.0) thread 0xfffffe006d1b8000 (100123) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0057180c08) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_trap.c:103 Process 8 (pagedaemon) thread 0xfffffe0058762000 (100077) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00077b3680) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8978 Process 12 (intr) thread 0xfffffe00542a9740 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe007f7a3180) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1470 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 filedesc 260 2077K 90099 sysctloid 34817 2052K 34888 vtbuf 24 1968K 46 pcb 921 1675K 227526 kobj 326 1304K 488 newblk 9 1026K 61296 vfscache 3 1025K 3 subproc 396 823K 46387 inodedep 164 574K 45794 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filemon 63 504K 113 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 sctp_atcl 543 204K 146085 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 9 130K 44948 linker 352 130K 418 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 sctp_stro 95 95K 31940 sctp_timw 366 92K 366 BPF 46 88K 1170 kdtrace 486 87K 100248 bus 985 81K 5155 umtx 640 80K 640 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 pf_osfp 343 43K 343 dirrem 155 39K 45617 temp 35 37K 6547 hostcache 1 32K 1 shm 1 32K 220 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 sctp_atky 637 23K 181516 ifaddr 71 21K 75 DEVFS_RULE 56 20K 56 freefile 155 20K 45439 routetbl 161 17K 514 ufs_mount 4 17K 5 tcp_fsb 8 17K 3328 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 45 14K 106 kqueue 188 14K 46233 eventhandler 161 14K 161 ether_multi 157 13K 177 KTRACE 100 13K 100 ifnet 7 13K 7 pwddesc 185 12K 46166 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 71 sctp_athm 543 9K 146620 DEVFSP 134 9K 5599 bmsafemap 2 9K 46067 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 158 shmfd 1 8K 199 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 cred 27 7K 335 taskqueue 63 7K 63 sglist 6 7K 6 plimit 24 6K 501 CAM DEV 3 6K 510 proc-args 213 6K 47656 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 session 36 5K 66 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 624390 lockf 32 4K 66 kcovinfo 52 4K 52 sctp_map 190 3K 64222 terminal 11 3K 11 select 19 3K 99 uidinfo 4 3K 24 CC Mem 9 3K 11492 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 ip6ndp 12 2K 15 Unitno 30 2K 57 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 10 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 freework 5 2K 50480 softdep 1 1K 1 mkdir 8 1K 89848 freeblks 4 1K 45653 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 100 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 16 inpcbpolicy 24 1K 12596 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 121 pci_link 10 1K 10 crypto 4 1K 428 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 14 1K 11505 sctp_stri 1 1K 974 newdirblk 4 1K 44924 diradd 4 1K 45657 cdev 2 1K 2 lkpikmalloc 8 1K 9 netlink 2 1K 97 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 5730 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 7 1K 81764 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 45 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 122 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 10 entropy 2 1K 48 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 60759 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 14 sctp_aadr 0 0K 536 mqdata 0 0K 0 tcp_do 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 32939 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 48 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 2 allocindir 0 0K 0 indirdep 0 0K 9550 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 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 24 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 2 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 statfs 0 0K 806 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 lio 0 0K 34 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 31684 ioctlops 0 0K 3404 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 964 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 tmpfs extattr 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 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 37 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 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 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8356 2312 1602244 0 254 43696128 0 mbuf 256 22218 5478 6669835 0 254 7090176 0 sctp_asoc 2256 95 1940 31940 0 254 4590960 0 malloc-2048 2048 454 1514 115952 0 8 4030464 0 RADIX NODE 144 20729 1358 1111908 0 64 3180528 0 mbuf_cluster 2048 1524 0 1524 0 254 3121152 0 sctp_ep 1176 447 1843 113657 0 254 2693040 0 malloc-16384 16384 129 4 45047 0 1 2179072 0 BUF TRIE 144 466 11350 18138 0 62 1701504 0 malloc-384 384 4361 19 4364 0 30 1681920 0 UMA Slabs 0 112 14395 35 14395 0 126 1616160 0 malloc-1024 1024 103 1465 30741 0 16 1605632 0 sctp_raddr 736 99 1936 33014 0 254 1497760 0 malloc-128 128 11505 89 12132 0 126 1484032 0 vmem btag 56 24762 45 24762 0 254 1389192 0 malloc-384 384 544 2966 146562 0 30 1347840 0 malloc-4096 4096 326 2 488 0 2 1343488 0 malloc-384 384 163 2897 45794 0 30 1175040 0 socket 960 413 603 128147 0 254 975360 0 malloc-256 256 697 2843 155421 0 62 906240 0 FFS inode 1168 692 57 46134 0 9 874832 0 malloc-4096 4096 201 9 46712 0 2 860160 0 sctp_chunk 152 4362 1228 235488 0 254 849680 0 VM OBJECT 264 2640 150 523249 0 30 736560 0 256 Bucket 2048 308 46 19902 0 8 724992 0 malloc-256 256 3 2427 32942 0 62 622080 0 THREAD 1824 299 21 54081 0 8 583680 0 malloc-8192 8192 64 5 114 0 1 565248 0 malloc-256 256 599 1576 120261 0 62 556800 0 lkpicurr 176 2 3080 2 0 62 542432 0 pbuf 2624 0 198 0 0 2 519552 0 MAP ENTRY 96 4948 344 1400476 0 126 508032 0 malloc-128 128 649 3009 140648 0 126 468224 0 ertt_txseginfo 40 4 10500 2435635 0 254 420160 0 malloc-256 256 428 1192 116344 0 62 414720 0 malloc-65536 65536 4 2 362 0 1 393216 0 mbuf_packet 256 148 1376 97161 0 254 390144 0 VNODE 448 733 113 46177 0 30 379008 0 PROC 1376 185 24 46165 0 8 287584 0 FPU_save_area 832 301 41 67323 0 16 284544 0 malloc-64 64 3792 303 3799 0 254 262080 0 malloc-16 16 14379 371 14512 0 254 236000 0 malloc-32768 32768 0 7 9078 0 1 229376 0 DEVCTL 1024 0 220 156 0 0 225280 0 filedesc0 1072 186 24 46166 0 8 225120 0 tcp_log 416 0 513 318 0 254 213408 0 malloc-2048 2048 10 94 1042 0 8 212992 0 malloc-128 128 1252 267 91873 0 126 194432 0 malloc-128 128 1326 193 31379 0 126 194432 0 FFS2 dinode 256 692 58 46134 0 62 192000 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5281 389 5295 0 254 181440 0 sctp_stream_msg_out 112 112 1436 4492 0 254 173376 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-64 64 832 1751 665400 0 254 165312 0 S VFS Cache 104 1035 486 47084 0 126 158184 0 128 Bucket 1024 99 48 7912 0 16 150528 0 64 Bucket 512 200 72 49236 0 30 139264 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 145 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-1024 1024 120 8 499 0 16 131072 0 unpcb 256 21 489 1826 0 254 130560 0 tcp_inpcb 1312 9 87 11492 0 8 125952 0 malloc-32 32 583 3323 154624 0 254 124992 0 VMSPACE 616 158 34 46129 0 16 118272 0 ksiginfo 112 199 845 14994 0 126 116928 0 32 Bucket 256 276 159 50862 0 62 111360 0 malloc-4096 4096 22 4 28 0 2 106496 0 Files 80 730 570 210813 0 126 104000 0 sctp_laddr 48 4 2096 10251 0 254 100800 0 malloc-64 64 1046 529 54923 0 254 100800 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 10 1 12 0 1 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 pipe 728 25 96 1511 0 16 88088 0 malloc-16384 16384 5 0 5 0 1 81920 0 malloc-8192 8192 7 3 163 0 1 81920 0 sctp_readq 152 0 520 341 0 254 79040 0 g_bio 408 0 180 138638 0 30 73440 0 malloc-64 64 223 848 47142 0 254 68544 0 malloc-128 128 341 186 352 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-1024 1024 20 44 1930 0 16 65536 0 malloc-256 256 39 216 91775 0 62 65280 0 udp_inpcb 424 6 147 587 0 30 64872 0 malloc-16 16 556 3444 146635 0 254 64000 0 malloc-16 16 208 3542 63913 0 254 60000 0 malloc-4096 4096 12 2 834 0 2 57344 0 malloc-4096 4096 6 8 1983 0 2 57344 0 tcp_bbr_map 128 0 403 12292 0 126 51584 0 tcp_rack_map 128 5 398 5423 0 126 51584 0 TURNSTILE 136 321 57 321 0 62 51408 0 ripcb 392 9 117 416 0 30 49392 0 tcp_rack_pcb 1024 4 44 1664 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 217821 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 10 14 151 0 8 49152 0 malloc-2048 2048 0 24 219 0 8 49152 0 malloc-512 512 10 86 1128 0 30 49152 0 16 Bucket 144 177 159 2857 0 62 48384 0 8 Bucket 80 256 344 12730 0 126 48000 0 malloc-384 384 97 23 162 0 30 46080 0 pcpu-8 8 4896 736 12889 0 254 45056 0 tcp_bbr_pcb 832 0 54 3743 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 udplite_inpcb 424 0 90 101 0 30 38160 0 da_ccb 544 0 70 34790 0 16 38080 0 malloc-64 64 266 301 67341 0 254 36288 0 malloc-64 64 42 525 72 0 254 36288 0 malloc-128 128 23 256 2066 0 126 35712 0 malloc-128 128 12 267 12 0 126 35712 0 routing nhops 256 27 108 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 45 90 2144 0 62 34560 0 malloc-256 256 11 124 11 0 62 34560 0 malloc-256 256 7 128 19 0 62 34560 0 SLEEPQUEUE 88 321 63 321 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 32 0 1 32768 0 malloc-2048 2048 2 14 31 0 8 32768 0 malloc-2048 2048 2 14 8 0 8 32768 0 malloc-2048 2048 12 4 12 0 8 32768 0 malloc-1024 1024 5 27 45 0 16 32768 0 malloc-1024 1024 16 16 116 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 4 60 60 0 30 32768 0 malloc-512 512 3 61 108 0 30 32768 0 malloc-512 512 9 55 982 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 40 133 675 45048 0 254 32320 0 KNOTE 160 30 170 352901 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 36 228 66 0 126 31680 0 clpbuf 2624 0 12 111 0 4 31488 0 tcp_inpcb ports 32 4 878 6423 0 254 28224 0 ertt 72 9 383 11492 0 126 28224 0 malloc-32 32 302 580 13533 0 254 28224 0 malloc-32 32 292 590 57527 0 254 28224 0 malloc-32 32 198 684 45181 0 254 28224 0 4 Bucket 48 7 581 14 0 254 28224 0 2 Bucket 32 66 816 6925 0 254 28224 0 AIO 208 0 133 1973 0 62 27664 0 AIOCB 552 0 49 2048 0 16 27048 0 cpuset 200 7 121 23 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 rl_entry 40 171 435 171 0 254 24240 0 rtentry 168 31 113 38 0 62 24192 0 malloc-384 384 11 49 11 0 30 23040 0 domainset 40 0 567 12 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 udplite_inpcb ports 32 0 630 36 0 254 20160 0 udp_inpcb ports 32 3 627 64 0 254 20160 0 malloc-64 64 2 313 2 0 254 20160 0 malloc-64 64 1 314 1 0 254 20160 0 malloc-32 32 81 549 118 0 254 20160 0 malloc-32 32 5 625 5 0 254 20160 0 malloc-32 32 2 628 14 0 254 20160 0 malloc-128 128 2 153 2 0 126 19840 0 cryptop 280 0 70 108 0 30 19600 0 AIOLIO 272 0 70 34 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 25 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 101 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 938655 0 254 16032 0 malloc-16 16 177 823 53710 0 254 16000 0 malloc-16 16 527 473 29087 0 254 16000 0 malloc-16 16 36 964 90358 0 254 16000 0 kenv 258 17 43 1089 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 23 727 23 0 254 12000 0 itimer 352 0 33 3 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 10 490 11 0 254 8000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-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-1024 1024 0 0 0 0 16 0 0 malloc-1024 1024 0 0 0 0 16 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