panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:16472 cpuid = 0 time = 366 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00516fd560 vpanic() at vpanic+0x1cc/frame 0xfffffe00516fd5c0 panic() at panic+0x43/frame 0xfffffe00516fd620 __mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe00516fd680 rack_output() at rack_output+0x1ed7/frame 0xfffffe00516fd9c0 tcp_hpts_thread() at tcp_hpts_thread+0xe50/frame 0xfffffe00516fdb10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe00516fdbb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe00516fdbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00516fdbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100087 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff811326f0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00516fd540 rbp 0xfffffe00516fd560 rsi 0 rdi 0xffffffff81132726 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00516fd430 r11 0x1ffaefff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81a6e600 r14 0xffffffff81a74fa7 r15 0xffffffff81a74fa7 rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 12 (intr) at 0xfffff80004c74a60: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271ce70 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271ce70 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271dad0 (map 0xffffffff8271dad0) (map.pmap 0xffffffff8271db90) (pmap 0xffffffff8271dbf0) 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 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100087 Run CPU 0 [swi1: hpts] 100088 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 63056 786 786 0 R syz-executor.1 63054 821 821 0 R (threaded) syz-executor.3 174822 RunQ syz-executor.3 174869 RunQ syz-executor.3 63053 802 802 0 R (threaded) syz-executor.2 171626 RunQ syz-executor.2 174867 Run CPU 1 syz-executor.2 62878 1 821 0 S uwait 0xfffff8003033f300 syz-executor.3 62772 1 821 0 S uwait 0xfffff80072ae9f00 syz-executor.3 62771 1 821 0 S uwait 0xfffff80018a54300 syz-executor.3 62090 1 785 60929 S uwait 0xfffff80030153500 syz-executor.0 62069 1 821 60929 S uwait 0xfffff80072978b00 syz-executor.3 62065 1 821 60929 S uwait 0xfffff80072ae9500 syz-executor.3 61605 61602 821 0 SV uwait 0xfffff80072153300 syz-executor.3 61602 1 821 0 DV ppwait 0xfffff80072bd34e0 syz-executor.3 60662 60660 786 0 SV uwait 0xfffff80072ae9900 syz-executor.1 60660 1 786 0 DV ppwait 0xfffff80072b714e0 syz-executor.1 59989 1 821 0 S uwait 0xfffff80018075b00 syz-executor.3 59984 1 821 0 S uwait 0xfffff80027435f00 syz-executor.3 59769 1 785 0 S uwait 0xfffff80030153f00 syz-executor.0 59768 1 785 0 S uwait 0xfffff80027435b00 syz-executor.0 58081 1 821 0 S uwait 0xfffff80030a9f700 syz-executor.3 58071 1 821 0 S uwait 0xfffff80030341d00 syz-executor.3 58065 1 821 0 S uwait 0xfffff80072528500 syz-executor.3 57890 1 821 0 S uwait 0xfffff800188d8f00 syz-executor.3 57888 1 821 0 S uwait 0xfffff80072153500 syz-executor.3 56825 1 786 0 S uwait 0xfffff80030b28500 syz-executor.1 56823 1 786 0 S uwait 0xfffff80018af7500 syz-executor.1 54124 1 821 0 S uwait 0xfffff80072153f00 syz-executor.3 54122 1 821 0 S uwait 0xfffff8003063ef00 syz-executor.3 53992 1 785 0 S uwait 0xfffff80030341500 syz-executor.0 53991 1 785 0 S uwait 0xfffff80018075300 syz-executor.0 53817 1 53817 0 S uwait 0xfffff8003033f100 syz-executor.0 53816 1 785 0 S uwait 0xfffff80018791900 syz-executor.0 53696 1 785 0 S uwait 0xfffff800188d8700 syz-executor.0 53550 1 821 0 S uwait 0xfffff80030a9f300 syz-executor.3 53548 1 821 0 S uwait 0xfffff80030a9fd00 syz-executor.3 52416 1 785 0 S uwait 0xfffff80018791b00 syz-executor.0 52410 1 785 0 S uwait 0xfffff80030a9f900 syz-executor.0 52261 1 821 0 S uwait 0xfffff80030a59700 syz-executor.3 52260 1 821 0 S uwait 0xfffff8003033f900 syz-executor.3 52255 1 821 0 S uwait 0xfffff80018a54f00 syz-executor.3 52254 1 821 0 S uwait 0xfffff80030085500 syz-executor.3 52051 1 802 0 S uwait 0xfffff8001899c900 syz-executor.2 52049 1 802 0 S uwait 0xfffff80030085b00 syz-executor.2 51423 51422 785 60929 SV uwait 0xfffff80018a54b00 syz-executor.0 51422 1 785 60929 DV ppwait 0xfffff80072b074e0 syz-executor.0 50124 1 50119 0 S uwait 0xfffff80072153d00 syz-executor.2 50123 1 50119 0 S uwait 0xfffff80030b28b00 syz-executor.2 50061 1 802 0 S uwait 0xfffff8001899cf00 syz-executor.2 50060 1 802 0 S uwait 0xfffff80030b28700 syz-executor.2 49069 1 785 60929 S uwait 0xfffff80018a54d00 syz-executor.0 49066 1 785 60929 S uwait 0xfffff80030085300 syz-executor.0 45818 45816 786 0 SV uwait 0xfffff80030153b00 syz-executor.1 45816 1 786 0 DV ppwait 0xfffff800728eba10 syz-executor.1 42531 1 821 0 S uwait 0xfffff80030b28100 syz-executor.3 42528 1 821 0 S uwait 0xfffff8001899c300 syz-executor.3 41471 41470 785 0 SV uwait 0xfffff80030a59300 syz-executor.0 41470 1 785 0 DV ppwait 0xfffff8007276ff40 syz-executor.0 41340 1 786 60929 S uwait 0xfffff80030a9f500 syz-executor.1 41337 1 786 60929 S uwait 0xfffff800188d8b00 syz-executor.1 41085 1 821 0 S uwait 0xfffff800188d8900 syz-executor.3 40946 1 786 0 S uwait 0xfffff800188d8100 syz-executor.1 40941 1 786 0 S uwait 0xfffff80030a59b00 syz-executor.1 38064 1 786 0 S uwait 0xfffff80030b28d00 syz-executor.1 38063 1 786 0 S uwait 0xfffff80030b28300 syz-executor.1 38060 1 786 0 S uwait 0xfffff80030a59100 syz-executor.1 38058 1 786 0 S uwait 0xfffff8003033fd00 syz-executor.1 37090 1 785 0 S uwait 0xfffff8003063ed00 syz-executor.0 37087 1 785 0 S uwait 0xfffff80030a59d00 syz-executor.0 35471 0 0 0 DL - 0xffffffff8271e5c4 [accounting] 35219 1 802 0 S uwait 0xfffff80030a59900 syz-executor.2 33367 1 802 0 S uwait 0xfffff80030153700 syz-executor.2 33361 1 802 0 S uwait 0xfffff80030341900 syz-executor.2 33358 1 821 0 S uwait 0xfffff800188d8300 syz-executor.3 33355 1 821 0 S uwait 0xfffff80030341100 syz-executor.3 33062 1 821 0 S uwait 0xfffff80030085700 syz-executor.3 33061 1 821 0 S uwait 0xfffff80030a59f00 syz-executor.3 32995 1 785 0 S uwait 0xfffff80030b28f00 syz-executor.0 32993 1 785 0 S uwait 0xfffff8001899c700 syz-executor.0 32833 1 802 0 S uwait 0xfffff8003063e300 syz-executor.2 32832 1 802 0 S uwait 0xfffff80030341300 syz-executor.2 31602 1 785 0 SV uwait 0xfffff80015d1a700 syz-executor.0 31600 31597 785 0 SV uwait 0xfffff8003063e900 syz-executor.0 31597 31596 785 0 DV ppwait 0xfffff80018994a10 syz-executor.0 31596 1 785 0 DV ppwait 0xfffff80030a96a10 syz-executor.0 27210 27209 821 0 SV uwait 0xfffff8003063e700 syz-executor.3 27209 1 821 0 DV ppwait 0xfffff80030b074e0 syz-executor.3 27203 27200 821 0 SV uwait 0xfffff8003000ab00 syz-executor.3 27200 1 821 0 DV ppwait 0xfffff800301994e0 syz-executor.3 25544 25543 786 0 SV uwait 0xfffff8001899cb00 syz-executor.1 25543 1 786 0 DV ppwait 0xfffff800307eba10 syz-executor.1 23810 1 821 0 S uwait 0xfffff80018a54700 syz-executor.3 23805 1 821 0 S uwait 0xfffff80027e02300 syz-executor.3 23799 1 786 0 S uwait 0xfffff80027de6d00 syz-executor.1 23795 1 786 0 S uwait 0xfffff80018075100 syz-executor.1 23153 1 802 0 S uwait 0xfffff80027cf7900 syz-executor.2 23152 1 802 0 S uwait 0xfffff80018075900 syz-executor.2 23151 1 802 0 S uwait 0xfffff80027de6300 syz-executor.2 23149 1 802 0 S uwait 0xfffff80030341b00 syz-executor.2 22304 1 802 0 S uwait 0xfffff80018af7d00 syz-executor.2 22297 1 802 0 S uwait 0xfffff8003033ff00 syz-executor.2 21615 1 785 0 S uwait 0xfffff80018af7900 syz-executor.0 21610 1 785 0 S uwait 0xfffff800188d8d00 syz-executor.0 21210 21208 785 0 SV uwait 0xfffff8003000a500 syz-executor.0 21208 1 785 0 DV ppwait 0xfffff80030046f40 syz-executor.0 21185 21178 785 0 SV uwait 0xfffff80018af7f00 syz-executor.0 21178 1 785 0 DV ppwait 0xfffff8003019fa10 syz-executor.0 21143 1 821 0 S uwait 0xfffff80018075700 syz-executor.3 21142 1 821 0 S uwait 0xfffff80015d1d300 syz-executor.3 16072 1 786 0 S uwait 0xfffff800186fa700 syz-executor.1 16065 1 786 0 S umtxn 0xfffff80018791700 syz-executor.1 16064 1 786 0 S uwait 0xfffff800186fa100 syz-executor.1 15808 15807 786 60929 SV uwait 0xfffff80027e02900 syz-executor.1 15807 1 786 60929 DV ppwait 0xfffff800302fc4e0 syz-executor.1 15726 1 786 0 S uwait 0xfffff80015d1ab00 syz-executor.1 15725 1 786 0 S uwait 0xfffff8003000a900 syz-executor.1 15680 15679 786 0 SV uwait 0xfffff8003000a100 syz-executor.1 15679 1 786 0 DV ppwait 0xfffff800302fca10 syz-executor.1 15593 1 786 0 S uwait 0xfffff80027e02f00 syz-executor.1 15590 1 786 0 S uwait 0xfffff80030085d00 syz-executor.1 15574 1 786 0 S uwait 0xfffff80018791f00 syz-executor.1 15570 1 786 0 S uwait 0xfffff800186fdb00 syz-executor.1 15419 1 785 0 S uwait 0xfffff80018af7300 syz-executor.0 15418 1 785 0 S uwait 0xfffff80015e6f700 syz-executor.0 15398 1 785 0 S uwait 0xfffff80018af7100 syz-executor.0 15397 1 785 0 S uwait 0xfffff80027e12500 syz-executor.0 15315 1 785 0 S uwait 0xfffff8003000ad00 syz-executor.0 15314 1 785 0 S uwait 0xfffff80015d1a300 syz-executor.0 15068 1 785 0 S uwait 0xfffff80018075500 syz-executor.0 15067 1 785 0 S uwait 0xfffff800186fdd00 syz-executor.0 13669 1 786 0 S uwait 0xfffff80018791300 syz-executor.1 13668 1 821 0 S uwait 0xfffff8003000a700 syz-executor.3 11769 1 786 0 SV uwait 0xfffff800186fab00 syz-executor.1 9941 1 786 0 S uwait 0xfffff800186fd500 syz-executor.1 9940 1 786 0 S uwait 0xfffff8003000a300 syz-executor.1 9842 1 786 0 S uwait 0xfffff800186fa500 syz-executor.1 9840 1 786 0 S uwait 0xfffff80015e6f100 syz-executor.1 9835 1 786 0 S uwait 0xfffff80015e74f00 syz-executor.1 9830 1 786 0 S uwait 0xfffff80027de6700 syz-executor.1 9825 1 786 0 S uwait 0xfffff80027e12100 syz-executor.1 9823 1 786 0 S umtxn 0xfffff800180be700 syz-executor.1 9819 1 786 0 S uwait 0xfffff80027499100 syz-executor.1 9814 1 786 0 S uwait 0xfffff800186fad00 syz-executor.1 9809 1 786 0 S uwait 0xfffff800186fa300 syz-executor.1 9807 1 786 0 S uwait 0xfffff80015ac3100 syz-executor.1 9805 1 786 0 S uwait 0xfffff800186fa900 syz-executor.1 9802 1 786 0 S uwait 0xfffff80027e02100 syz-executor.1 9800 1 786 0 S uwait 0xfffff80015d1af00 syz-executor.1 9796 1 786 0 S uwait 0xfffff800180be100 syz-executor.1 9791 1 786 0 S uwait 0xfffff800180be500 syz-executor.1 9787 1 786 0 S uwait 0xfffff800186fd900 syz-executor.1 9781 1 786 0 S uwait 0xfffff80015e6f300 syz-executor.1 9776 1 786 0 S uwait 0xfffff80027e02700 syz-executor.1 9761 1 786 0 S uwait 0xfffff80018791d00 syz-executor.1 9755 1 786 0 S uwait 0xfffff80018075f00 syz-executor.1 9750 1 786 0 S uwait 0xfffff80027de6f00 syz-executor.1 9735 1 786 0 S uwait 0xfffff80027e12700 syz-executor.1 9729 1 786 0 S uwait 0xfffff80027c14f00 syz-executor.1 9722 1 786 0 S uwait 0xfffff80027e02b00 syz-executor.1 9713 1 786 0 S uwait 0xfffff80027c14100 syz-executor.1 9711 1 786 0 S uwait 0xfffff800186fd700 syz-executor.1 6727 1 802 0 S uwait 0xfffff800180beb00 syz-executor.2 6725 1 802 0 S uwait 0xfffff800180be300 syz-executor.2 3596 1 821 0 S uwait 0xfffff80027499500 syz-executor.3 3588 1 821 0 S uwait 0xfffff80015d1d100 syz-executor.3 3584 1 821 0 S uwait 0xfffff80027f21b00 syz-executor.3 3579 1 821 0 S uwait 0xfffff80015d1a900 syz-executor.3 3574 1 821 0 S uwait 0xfffff80027cf7d00 syz-executor.3 3566 1 821 0 S uwait 0xfffff80015e74500 syz-executor.3 3560 1 821 0 S uwait 0xfffff80015d1a500 syz-executor.3 3548 1 821 0 S uwait 0xfffff80015d1df00 syz-executor.3 3546 1 821 0 S uwait 0xfffff80027cc6f00 syz-executor.3 3543 1 821 0 S uwait 0xfffff80027499300 syz-executor.3 3409 0 0 0 DL (threaded) [zfskern] 103912 D t->zthr 0xfffff80015d40f48 [arc_evict] 104024 D t->zthr 0xfffff80027384148 [arc_reap] 104025 D - 0xfffff80027d33d00 [dbu_evict] 104026 D dbuf_ev 0xffffffff839c35e8 [dbuf_evict_thread] 104029 D - 0xfffff80027eb6100 [z_vdev_file_0] 104030 D - 0xfffff80027eb6100 [z_vdev_file_1] 104031 D - 0xfffff80027eb6100 [z_vdev_file_2] 104032 D - 0xfffff80027eb6100 [z_vdev_file_3] 104033 D - 0xfffff80027eb6100 [z_vdev_file_4] 104034 D - 0xfffff80027eb6100 [z_vdev_file_5] 104035 D - 0xfffff80027eb6100 [z_vdev_file_6] 104036 D - 0xfffff80027eb6100 [z_vdev_file_7] 104037 D - 0xfffff80027eb6100 [z_vdev_file_8] 104038 D - 0xfffff80027eb6100 [z_vdev_file_9] 104039 D - 0xfffff80027eb6100 [z_vdev_file_10] 104040 D - 0xfffff80027eb6100 [z_vdev_file_11] 104041 D - 0xfffff80027eb6100 [z_vdev_file_12] 104042 D - 0xfffff80027eb6100 [z_vdev_file_13] 104043 D - 0xfffff80027eb6100 [z_vdev_file_14] 104044 D - 0xfffff80027eb6100 [z_vdev_file_15] 104045 D l2arc_f 0xffffffff83981be0 [l2arc_feed_thread] 104046 D - 0xfffff80027eb6500 [zfsvfs] 104047 S zevent_ 0xffffffff839c3b68 [sysevent] 3398 1 786 0 S uwait 0xfffff80027e12900 syz-executor.1 3397 1 786 0 S uwait 0xfffff80027435900 syz-executor.1 3342 1 802 0 S uwait 0xfffff80015ebe700 syz-executor.2 3336 1 802 0 S uwait 0xfffff80027cc6500 syz-executor.2 3174 1 3174 65 Ss select 0xfffff80027f81440 dhclient 2589 1 2589 0 Ss select 0xfffff80027508440 dhclient 2586 1 2586 0 Ss select 0xfffff800276ba8c0 dhclient 2567 1 2567 65 Ss select 0xfffff80027dc2d40 dhclient 2014 1 2014 0 Ss select 0xfffff80027d395c0 dhclient 2011 1 2011 0 Ss select 0xfffff80027cf8bc0 dhclient 1992 1 1992 65 Ss select 0xfffff80027f812c0 dhclient 1426 1 1426 0 Ss select 0xfffff80027bdd440 dhclient 1423 1 1423 0 Ss select 0xfffff80027dc2140 dhclient 1404 1 1404 65 Ss select 0xfffff800275088c0 dhclient 837 0 0 0 DL aiordy 0xfffff80027de5000 [aiod4] 836 0 0 0 DL aiordy 0xfffff80027de5530 [aiod3] 835 0 0 0 DL aiordy 0xfffff80027de5a60 [aiod2] 834 0 0 0 DL aiordy 0xfffff80027c0f000 [aiod1] 821 780 821 0 Rs syz-executor.3 816 1 816 0 Ss select 0xfffff80015f44bc0 dhclient 813 1 813 0 Ss select 0xfffff80015e7abc0 dhclient 802 780 802 0 Rs syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Ss piperd 0xfffff80027a58ba0 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100110 S uwait 0xfffff80015e74700 syz-fuzzer 100119 S nanslp 0xffffffff8273d0a1 syz-fuzzer 100120 S uwait 0xfffff80027435300 syz-fuzzer 100121 S uwait 0xfffff80027435500 syz-fuzzer 100122 S kqread 0xfffff80015ebe300 syz-fuzzer 100123 S uwait 0xfffff80015d1d700 syz-fuzzer 100124 S uwait 0xfffff80015d1d900 syz-fuzzer 100125 RunQ syz-fuzzer 100134 S uwait 0xfffff80027c14500 syz-fuzzer 116321 S uwait 0xfffff8001899cd00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8002733e5e0 csh 776 694 776 0 Ss select 0xfffff8002799bbc0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2f4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2fcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015ab64b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab84b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab8cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abf4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abfcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff80015db9d40 sshd 507 1 507 0 Ss select 0xfffff80015e22740 syslogd 436 1 436 0 Ss select 0xfffff80015f3b140 devd 435 1 435 65 Ss select 0xfffff80015dbad40 dhclient 350 1 350 0 Ss select 0xfffff80015db95c0 dhclient 347 1 347 0 Ss select 0xfffff80015db9740 dhclient 23 0 0 0 DL vlruwt 0xfffff80015d2c530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100084 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004ddd4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100082 D launds 0xffffffff82847804 [laundry: dom0] 100083 D umarcl 0xffffffff815c4ea0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82ea18b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830e7410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [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 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100087 Run CPU 0 [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 0xfffff80004bda530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ecd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153ec900 [vtnet0 txq 0] 100057 D - 0xfffff800153ec500 [vtnet0 rxq 1] 100058 D - 0xfffff800153ec100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015469900 [mca taskq] 100066 D - 0xffffffff81e217c0 [deadlkres] 100074 D - 0xfffff80015ac9100 [acpi_task_0] 100075 D - 0xfffff80015ac9100 [acpi_task_1] 100076 D - 0xfffff80015ac9100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] 104018 D - 0xfffff80027e67100 [system_taskq_0] 104019 D - 0xfffff80027e67100 [system_taskq_1] 104020 D - 0xfffff80027d33500 [system_delay_taskq_] 104021 D - 0xfffff80027d33500 [system_delay_taskq_] 104022 D - 0xfffff80027d33900 [arc_prune_0] 104023 D - 0xfffff80027d33900 [arc_prune_1] db> show all locks Process 63056 (syz-executor.1) thread 0xfffffe0092790e40 (165693) exclusive sleep mutex process lock (process lock) r = 0 (0xfffff80072d98658) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_trap.c:116 Process 63053 (syz-executor.2) thread 0xfffffe009480eac0 (174867) exclusive rw kernel vm object (kernel vm object) r = 0 (0xffffffff82847030) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_kern.c:485 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8007298de88) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7011 Process 12 (intr) thread 0xfffffe0055374000 (100087) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff80018b98208) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1536 db> show malloc Type InUse MemUse Requests sysctloid 46272 17352K 46339 sctp_stro 57 12400K 12753 pf_hash 5 11560K 5 devbuf 4216 6982K 4245 linker 388 6132K 595 filedesc 356 5747K 124087 solaris 130 4433K 200 tcp_hpts 5 3219K 5 kobj 326 2608K 486 pcb 661 2328K 98566 subproc 491 2157K 63323 vtbuf 24 2064K 46 newblk 15 1039K 62678 vfscache 3 1035K 3 inodedep 179 698K 62257 acpica 1674 649K 54806 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 kdtrace 596 448K 137927 bus 986 377K 3469 umtx 770 337K 770 BPF 46 337K 202 sctp_atcl 242 242K 46902 DEVFS1 108 216K 125 module 515 194K 515 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 13 142K 61905 UMA 365 137K 365 pf_rule 35 137K 182 tfo_ccache 1 136K 1 inpcbpolicy 332 125K 50634 osd 324 122K 40790 sem 4 120K 4 sctp_atky 301 113K 60052 vmem 3 112K 8 kqueue 240 98K 63437 sctp_athm 242 91K 47123 pwddesc 238 90K 63065 audit_evclass 236 89K 294 dirrem 167 84K 62071 mtx_pool 2 80K 2 temp 35 77K 20374 syncache 1 76K 1 routetbl 134 73K 422 msg 4 68K 4 ifaddr 70 66K 74 tcp_fsb 171 65K 12430 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 127 64K 137 freefile 165 62K 61955 ksem 43 58K 5687 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 ip6opt 17 54K 6709 lltable 58 52K 915 kenv 95 52K 95 sctp_timw 102 51K 102 eventhandler 136 51K 136 DEVFSP 134 51K 29177 cred 48 48K 967 taskqueue 78 47K 78 sctp_map 114 43K 25480 ithread 99 43K 99 rman 84 42K 425 shm 2 40K 202 KTRACE 101 38K 102 kstat_data 17 34K 17 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 GEOM 60 29K 493 in6_multi 65 29K 65 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 649 kcovinfo 64 24K 68 xform 56 21K 36015 CAM queue 5 21K 1528 selfd 55 21K 832263 pfs_nodes 20 20K 20 proc-args 52 20K 757 UART 12 18K 12 session 35 18K 117 bmsafemap 2 17K 62202 rpc 2 16K 2 shmfd 1 16K 288 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 34 13K 239 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 13 10K 70 pf_osfp 26 10K 26 Unitno 25 10K 63 uidinfo 4 10K 62 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 734 mount 16 7K 90 sctp_stri 6 6K 497 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 pf_table 1 4K 1 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 newdirblk 8 3K 61875 mkdir 8 3K 123750 in_multi 6 3K 8 vnodemarker 3 3K 285 prison 8 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 freework 5 3K 61809 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 61795 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 91294 filecaps 5 2K 120 crypto 4 2K 3176 diradd 4 2K 62116 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 8 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 taskq 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip_msource 2 1K 2 entropy 2 1K 50 sigio 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 34 pmchooks 1 1K 1 sctp_vrf 1 1K 1 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 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 cubic data 0 0K 454 htcp data 0 0K 304 vegas data 0 0K 497 sctp_mcore 0 0K 0 sctp_socko 0 0K 26888 sctp_iter 0 0K 94 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 85 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 sctp_aadr 0 0K 95 cdg data 0 0K 453 dctcp data 0 0K 249 chd data 0 0K 49 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 41775 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 140 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 36 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 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 19 ip_moptions 0 0K 107 in_mfilter 0 0K 10 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 62691 namei_tracker 0 0K 17 export_host 0 0K 0 cl_savebuf 0 0K 10 tcp_log_dev 0 0K 3059 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 5181 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 439 lio 0 0K 128 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 711 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 39287 ioctlops 0 0K 1438 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 1012 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 filedesc_to_leader 0 0K 38 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 8326 967 992877 0 254 38064128 0 malloc-384 384 47609 911 78400 0 30 18631680 0 tcp_log 416 2017 24965 348304 0 254 11224512 0 malloc-32768 32768 181 5 62048 0 1 6094848 0 malloc-8192 8192 181 427 33827 0 1 4980736 0 malloc-1024 1024 4182 14 4673 0 16 4296704 0 malloc-1024 1024 285 2819 64102 0 16 3178496 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 mbuf 256 9563 922 6714868 0 254 2684160 0 malloc-1024 1024 161 2443 44246 0 16 2666496 0 RADIX NODE 144 15007 502 1516159 0 63 2233296 0 pbuf 2624 0 762 0 0 2 1999488 0 malloc-8192 8192 240 4 63059 0 1 1998848 0 BUF TRIE 144 231 13237 2819 0 62 1939392 0 UMA Slabs 0 112 15692 1 15692 0 126 1757616 0 malloc-384 384 2124 2126 1059682 0 30 1632000 0 malloc-512 512 307 2837 62700 0 30 1609728 0 mbuf_cluster 2048 705 1 711 0 254 1445888 0 malloc-384 384 940 2710 281980 0 30 1401600 0 sctp_asoc 2288 58 462 12741 0 254 1189760 0 malloc-1024 1024 253 875 48047 0 16 1155072 0 malloc-2048 2048 68 438 11471 0 8 1036288 0 malloc-1024 1024 549 439 109053 0 16 1011712 0 tcp_bbr_map 128 5165 2616 399730 0 126 995968 0 MAP ENTRY 96 9876 288 3423314 0 126 975744 0 VM OBJECT 264 3430 80 894453 0 30 926640 0 sctp_ep 1280 179 508 33822 0 254 879360 0 FFS inode 1160 631 27 62587 0 8 763280 0 socket 944 484 316 89359 0 254 755200 0 THREAD 1808 357 28 74869 0 8 696080 0 malloc-384 384 1728 42 54179 0 30 679680 0 ertt_txseginfo 40 9735 6930 2567349 0 254 666600 0 tcpcb 1080 295 279 40747 0 254 619920 0 malloc-65536 65536 4 5 18 0 1 589824 0 256 Bucket 2048 225 47 28646 0 8 557056 0 VMSPACE 2544 193 17 62985 0 5 534240 0 malloc-384 384 1129 231 52438 0 30 522240 0 malloc-16384 16384 27 2 53 0 1 475136 0 tcp_inpcb 488 309 571 40747 0 254 429440 0 sctp_raddr 736 93 468 13332 0 254 412896 0 malloc-384 384 808 212 280200 0 30 391680 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 PROC 1328 237 15 63056 0 8 334656 0 VNODE 448 669 69 62627 0 30 330624 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-8192 8192 30 10 1248 0 1 327680 0 malloc-4096 4096 8 67 6143 0 2 307200 0 malloc-512 512 37 555 67825 0 30 303104 0 malloc-384 384 708 42 100941 0 30 288000 0 tcp_rack_pcb 832 171 171 12430 0 16 284544 0 filedesc0 1072 238 21 63065 0 8 277648 0 malloc-1024 1024 265 3 283 0 16 274432 0 malloc-2048 2048 128 4 155 0 8 270336 0 malloc-65536 65536 2 2 20 0 1 262144 0 UMA Zones 768 337 2 337 0 16 260352 0 vmem btag 56 4078 14 4078 0 254 229152 0 DEVCTL 1024 0 216 133 0 0 221184 0 malloc-512 512 407 17 62820 0 30 217088 0 malloc-16384 16384 11 2 247 0 1 212992 0 tcp_bbr_pcb 832 9 225 18487 0 16 194688 0 mbuf_packet 256 156 549 80289 0 254 180480 0 malloc-384 384 295 175 97161 0 30 180480 0 malloc-4096 4096 41 2 196 0 2 176128 0 FFS2 dinode 256 631 14 62587 0 62 165120 0 S VFS Cache 104 1122 399 65162 0 126 158184 0 malloc-512 512 210 62 134805 0 30 139264 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 2 0 1 131072 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-16384 16384 4 4 37 0 1 131072 0 128 Bucket 1024 72 55 15684 0 16 130048 0 clpbuf 2624 0 48 72 0 16 125952 0 UMA Kegs 384 322 1 322 0 30 124032 0 tcp_rack_map 112 347 697 19398 0 126 116928 0 ksiginfo 112 237 807 7472 0 126 116928 0 32 Bucket 256 382 68 43167 0 62 115200 0 malloc-16384 16384 2 5 44 0 1 114688 0 malloc-512 512 150 58 66301 0 30 106496 0 malloc-32768 32768 1 2 20 0 1 98304 0 malloc-32768 32768 1 2 121 0 1 98304 0 g_bio 408 0 210 18072 0 30 85680 0 16 Bucket 144 468 120 10289 0 62 84672 0 sctp_chunk 152 77 417 1816 0 254 75088 0 malloc-8192 8192 4 5 208 0 1 73728 0 malloc-16384 16384 2 2 9 0 1 65536 0 malloc-8192 8192 2 6 63017 0 1 65536 0 malloc-512 512 117 11 1622 0 30 65536 0 Files 80 543 257 232665 0 126 64000 0 tcp_log_node 120 0 528 577 0 126 63360 0 malloc-4096 4096 12 3 2012 0 2 61440 0 malloc-2048 2048 10 20 533 0 8 61440 0 malloc-2048 2048 16 14 424 0 8 61440 0 TURNSTILE 136 386 34 386 0 62 57120 0 pipe 744 44 31 10540 0 16 55800 0 64 Bucket 512 47 57 23466 0 30 53248 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 10 2 39 0 2 49152 0 malloc-512 512 43 53 2600 0 30 49152 0 ripcb 488 12 84 5692 0 254 46848 0 udplite_inpcb 488 14 82 2446 0 254 46848 0 malloc-4096 4096 9 2 1992 0 2 45056 0 pcpu-8 8 5421 211 8311 0 254 45056 0 ertt 72 295 321 40747 0 126 44352 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 36 305908 0 16 36864 0 malloc-2048 2048 2 16 188 0 8 36864 0 pcpu-64 64 495 81 495 0 254 36864 0 SLEEPQUEUE 88 386 30 386 0 126 36608 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 unpcb 256 26 94 4796 0 254 30720 0 PWD 32 125 757 61954 0 254 28224 0 KNOTE 160 28 147 687853 0 62 28000 0 malloc-8192 8192 0 3 13 0 1 24576 0 malloc-8192 8192 1 2 122 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 malloc-512 512 28 20 1493 0 30 24576 0 2 Bucket 32 336 420 13455 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 106 194 10941 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 sctp_stream_msg_out 112 5 175 1351 0 254 20160 0 sctp_laddr 48 60 360 10618 0 254 20160 0 udp_inpcb 488 10 30 1749 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-4096 4096 2 2 849 0 2 16384 0 vtnet_tx_hdr 24 0 668 2831632 0 254 16032 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 rtentry 176 30 39 34 0 62 12144 0 itimer 352 0 33 45 0 30 11616 0 kenv 258 15 30 1040 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 21 0 16 8192 0 malloc-1024 1024 0 8 4 0 16 8192 0 tcp_log_bucket 176 0 46 14 0 62 8096 0 tcptw 88 0 92 4 0 254 8096 0 PGRP 88 37 55 146 0 126 8096 0 rl_entry 40 190 12 190 0 254 8080 0 udpcb 32 24 228 4195 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 4 Bucket 48 2 166 172 0 254 8064 0 sctp_readq 152 1 51 300 0 254 7904 0 AIO 208 1 37 236 0 62 7904 0 cryptop 280 0 28 203 0 30 7840 0 AIOCB 552 0 14 488 0 16 7728 0 AIOLIO 272 0 28 64 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 104 0 126 6448 0 domainset 40 0 126 89 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 2 37 4 0 126 4056 0 sctp_asconf_ack 48 0 84 5 0 254 4032 0 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 6 0 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