panic: _mtx_lock_sleep: recursed on non-recursive mutex so_snd @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:10632 cpuid = 0 time = 823 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003779310 vpanic() at vpanic+0x1c7/frame 0xfffffe0003779370 panic() at panic+0x43/frame 0xfffffe00037793d0 __mtx_lock_sleep() at __mtx_lock_sleep+0x6e9/frame 0xfffffe0003779460 __mtx_lock_flags() at __mtx_lock_flags+0x150/frame 0xfffffe00037794c0 rack_do_established() at rack_do_established+0x127b/frame 0xfffffe00037795d0 rack_do_segment_nounlock() at rack_do_segment_nounlock+0x2649/frame 0xfffffe00037797d0 rack_do_segment() at rack_do_segment+0x121/frame 0xfffffe0003779850 tcp_input_with_port() at tcp_input_with_port+0x13d5/frame 0xfffffe00037799b0 tcp_input() at tcp_input+0x1f/frame 0xfffffe00037799d0 ip_input() at ip_input+0x38b/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 $0,0x16390de(%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 0xffffffff81138d00 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00037792f0 rbp 0xfffffe0003779310 rsi 0 rdi 0xffffffff81138d36 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00037791e0 r11 0x1fffcfff59c r12 0xffffffff82267b80 ddb_dbbe r13 0 r14 0xffffffff81a73b6e r15 0xffffffff81a73b6e rip 0xffffffff8112fd27 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x16390de(%rip) db> show proc Process 12 (intr) at 0xfffff80004c5ca70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c330 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c330 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271cfb0 (map 0xffffffff8271cfb0) (map.pmap 0xffffffff8271d070) (pmap 0xffffffff8271d0d0) threads: 23 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 Run CPU 0 [swi1: netisr 0] 100033 I [swi3: vm] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 28107 783 783 0 R (threaded) syz-executor.1 142909 RunQ syz-executor.1 143863 RunQ syz-executor.1 28106 782 782 0 R (threaded) syz-executor.0 143850 RunQ syz-executor.0 143862 RunQ syz-executor.0 28103 789 789 0 R (threaded) syz-executor.2 143855 Run CPU 1 syz-executor.2 143859 S uwait 0xfffff80034275900 syz-executor.2 28101 793 793 0 R (threaded) syz-executor.3 143289 RunQ syz-executor.3 143857 S uwait 0xfffff800321e9d00 syz-executor.3 28000 1 783 0 S uwait 0xfffff800320f5300 syz-executor.1 27994 1 783 0 S uwait 0xfffff8000ade4500 syz-executor.1 27987 1 783 0 S uwait 0xfffff800320f5d00 syz-executor.1 27983 1 783 0 S uwait 0xfffff800320f5500 syz-executor.1 27982 1 783 0 S uwait 0xfffff80034275f00 syz-executor.1 27500 1 782 0 S uwait 0xfffff8004b3c9d00 syz-executor.0 27497 1 782 0 S uwait 0xfffff8000a1c1100 syz-executor.0 27495 1 782 0 S uwait 0xfffff8002a02c500 syz-executor.0 27492 1 782 0 S uwait 0xfffff8000a9e1500 syz-executor.0 27491 1 782 0 S uwait 0xfffff800321e9b00 syz-executor.0 27125 1 789 0 S uwait 0xfffff8000a9e1d00 syz-executor.2 27123 1 782 0 S uwait 0xfffff80075ea9d00 syz-executor.0 27119 1 789 0 S uwait 0xfffff8002a02c900 syz-executor.2 27114 1 782 0 S uwait 0xfffff8000aefff00 syz-executor.0 27112 1 789 0 S uwait 0xfffff8002a02cd00 syz-executor.2 27105 1 782 0 S umtxn 0xfffff800320f5100 syz-executor.0 27103 1 782 0 S uwait 0xfffff80032039d00 syz-executor.0 27095 1 782 0 S uwait 0xfffff80075fd1700 syz-executor.0 26731 1 782 0 S uwait 0xfffff8000a10a900 syz-executor.0 26726 1 782 0 S uwait 0xfffff8000ade4f00 syz-executor.0 26721 1 782 0 S uwait 0xfffff80075468900 syz-executor.0 26716 1 782 0 S uwait 0xfffff800320f5700 syz-executor.0 26714 1 782 0 S uwait 0xfffff800320f5b00 syz-executor.0 25805 1 783 0 S uwait 0xfffff80032039900 syz-executor.1 25804 1 783 0 S uwait 0xfffff8000ad63500 syz-executor.1 25798 1 783 0 S uwait 0xfffff8000aeff300 syz-executor.1 25794 1 783 0 S uwait 0xfffff8000a9e1300 syz-executor.1 25790 1 783 0 S uwait 0xfffff800756a8300 syz-executor.1 25787 1 783 0 S uwait 0xfffff8000ad63900 syz-executor.1 25784 1 783 0 S uwait 0xfffff80032039100 syz-executor.1 25783 1 783 0 S uwait 0xfffff800320f5900 syz-executor.1 25780 1 783 0 S uwait 0xfffff80032039700 syz-executor.1 24253 1 789 0 S uwait 0xfffff8000a9e1100 syz-executor.2 24245 1 789 0 S uwait 0xfffff8000a9e1b00 syz-executor.2 22759 1 783 0 S uwait 0xfffff80075ea9300 syz-executor.1 22748 1 783 0 S uwait 0xfffff80015d6d500 syz-executor.1 22741 1 783 0 S uwait 0xfffff8000aeff700 syz-executor.1 22731 1 783 0 S uwait 0xfffff8000aeffb00 syz-executor.1 22730 1 783 0 S uwait 0xfffff8004b0ef900 syz-executor.1 22068 1 782 0 S uwait 0xfffff8000a1c1b00 syz-executor.0 22064 1 782 0 S uwait 0xfffff8000ade4100 syz-executor.0 21904 1 782 0 S uwait 0xfffff80075468d00 syz-executor.0 21902 1 782 0 S uwait 0xfffff8000aeffd00 syz-executor.0 21746 1 793 0 S uwait 0xfffff80015e3a900 syz-executor.3 21744 1 793 0 S uwait 0xfffff80075fd1500 syz-executor.3 21157 1 782 0 S uwait 0xfffff8000a9e1f00 syz-executor.0 21156 1 782 0 S uwait 0xfffff8004b0ef500 syz-executor.0 21146 1 783 0 S uwait 0xfffff8000ade4300 syz-executor.1 21144 1 783 0 S uwait 0xfffff800753e7300 syz-executor.1 21142 1 783 0 S uwait 0xfffff80075fd1900 syz-executor.1 21140 1 783 0 S uwait 0xfffff8000a9e1900 syz-executor.1 21139 1 783 0 S uwait 0xfffff8000ad63d00 syz-executor.1 21138 1 782 0 S uwait 0xfffff8004b0efb00 syz-executor.0 21128 1 782 0 S uwait 0xfffff8000aeff100 syz-executor.0 21122 1 782 0 S uwait 0xfffff8000a951300 syz-executor.0 21119 1 782 0 S uwait 0xfffff8000a10a500 syz-executor.0 21115 1 782 0 S uwait 0xfffff8004b0ef700 syz-executor.0 20548 1 789 0 S uwait 0xfffff80025a4f500 syz-executor.2 20546 1 789 0 S uwait 0xfffff8004b0ef300 syz-executor.2 20362 1 793 0 S uwait 0xfffff8000ade4700 syz-executor.3 20357 1 793 0 S uwait 0xfffff8000ade4900 syz-executor.3 20351 1 793 0 S uwait 0xfffff80025e55100 syz-executor.3 20348 1 793 0 S uwait 0xfffff8000aeff500 syz-executor.3 20347 1 793 0 S uwait 0xfffff80075fd1300 syz-executor.3 19792 19791 789 0 SV uwait 0xfffff8004b0eff00 syz-executor.2 19791 1 789 0 DV ppwait 0xfffff8000a813f58 syz-executor.2 18903 1 782 0 S uwait 0xfffff8000ade4d00 syz-executor.0 18898 1 782 0 S uwait 0xfffff80075fd1100 syz-executor.0 18895 1 782 0 S uwait 0xfffff8000a1c1300 syz-executor.0 18891 1 782 0 S uwait 0xfffff80075fd1d00 syz-executor.0 18886 1 782 0 S uwait 0xfffff8000a951900 syz-executor.0 18498 1 793 0 S uwait 0xfffff800756a8500 syz-executor.3 18489 1 793 0 S uwait 0xfffff80015d3af00 syz-executor.3 18454 1 782 0 S uwait 0xfffff80075fd1f00 syz-executor.0 18450 1 782 0 S uwait 0xfffff8000a951100 syz-executor.0 18443 1 782 0 S uwait 0xfffff8000a1c1f00 syz-executor.0 18440 1 782 0 S uwait 0xfffff8000a951500 syz-executor.0 18438 1 782 0 S umtxn 0xfffff8000ad63f00 syz-executor.0 17644 1 782 0 S uwait 0xfffff8000a1c1500 syz-executor.0 17642 1 782 0 S uwait 0xfffff8000a10ab00 syz-executor.0 17407 1 783 0 S uwait 0xfffff8000a10ad00 syz-executor.1 17406 1 783 0 S uwait 0xfffff80075fd1b00 syz-executor.1 16710 1 789 0 S uwait 0xfffff800756a8b00 syz-executor.2 16709 1 789 0 S uwait 0xfffff80015d3ed00 syz-executor.2 16568 1 782 0 S uwait 0xfffff8000a1c1700 syz-executor.0 16567 1 782 0 S uwait 0xfffff8000a10a700 syz-executor.0 16566 1 782 0 S uwait 0xfffff8000a10a300 syz-executor.0 16565 1 782 0 S uwait 0xfffff8000a1c1900 syz-executor.0 16377 1 782 0 S uwait 0xfffff8000a951f00 syz-executor.0 16375 1 782 0 S uwait 0xfffff80025a4f300 syz-executor.0 16374 1 782 0 S uwait 0xfffff8000a951700 syz-executor.0 16372 1 782 0 S uwait 0xfffff80075468300 syz-executor.0 15621 1 783 0 S uwait 0xfffff80025a48d00 syz-executor.1 15614 1 783 0 S uwait 0xfffff80075468500 syz-executor.1 14055 1 783 0 S uwait 0xfffff80025a48900 syz-executor.1 14054 1 783 0 S uwait 0xfffff80025e55b00 syz-executor.1 13369 1 783 0 S uwait 0xfffff8000a951d00 syz-executor.1 13363 1 783 0 S uwait 0xfffff80075468100 syz-executor.1 13359 1 783 0 S uwait 0xfffff80025e55f00 syz-executor.1 13355 1 783 0 S uwait 0xfffff80025e55900 syz-executor.1 13354 1 783 0 S uwait 0xfffff800753e7100 syz-executor.1 12070 1 783 0 S uwait 0xfffff80025e55500 syz-executor.1 12068 1 793 0 S umtxn 0xfffff80075ea9500 syz-executor.3 12066 1 783 0 S uwait 0xfffff80075ea9f00 syz-executor.1 12064 1 793 0 S uwait 0xfffff80025a4f100 syz-executor.3 12062 1 783 0 S uwait 0xfffff80075ea9100 syz-executor.1 12061 1 793 0 S uwait 0xfffff80075ea9700 syz-executor.3 12055 1 793 0 S uwait 0xfffff800756a8100 syz-executor.3 12051 1 793 0 S uwait 0xfffff800753e7500 syz-executor.3 11689 1 783 0 S uwait 0xfffff80015d92100 syz-executor.1 11685 1 783 0 S uwait 0xfffff80025a4fb00 syz-executor.1 11682 1 782 0 S umtxn 0xfffff80075468700 syz-executor.0 11679 1 783 0 S uwait 0xfffff800756a8f00 syz-executor.1 11676 1 782 0 S uwait 0xfffff8000a1c1d00 syz-executor.0 11669 1 782 0 S uwait 0xfffff80025e55300 syz-executor.0 11663 1 782 0 S uwait 0xfffff80015d92500 syz-executor.0 11662 1 782 0 S uwait 0xfffff80025a4fd00 syz-executor.0 11342 1 782 0 S uwait 0xfffff80075065100 syz-executor.0 11340 1 789 0 S uwait 0xfffff80075ea9b00 syz-executor.2 11331 1 782 0 S uwait 0xfffff8002597b500 syz-executor.0 11328 1 789 0 S uwait 0xfffff800756a8900 syz-executor.2 11321 1 782 0 S uwait 0xfffff80025a48300 syz-executor.0 11319 1 783 0 S uwait 0xfffff80075065b00 syz-executor.1 11316 1 789 0 S uwait 0xfffff80075065d00 syz-executor.2 11314 1 783 0 S uwait 0xfffff80015d3dd00 syz-executor.1 11308 1 783 0 S uwait 0xfffff80015d3e100 syz-executor.1 11298 1 783 0 S uwait 0xfffff80015d35100 syz-executor.1 11296 1 783 0 S uwait 0xfffff80075ea9900 syz-executor.1 11277 1 783 0 S uwait 0xfffff80075065300 syz-executor.1 11273 1 783 0 S uwait 0xfffff800753e7900 syz-executor.1 11268 1 783 0 S uwait 0xfffff80015d92900 syz-executor.1 11265 1 783 0 S uwait 0xfffff80025a48500 syz-executor.1 11264 1 783 0 S uwait 0xfffff80075065700 syz-executor.1 9927 1 793 0 S uwait 0xfffff800753e7700 syz-executor.3 9918 1 793 0 S uwait 0xfffff800753e7d00 syz-executor.3 9909 1 793 0 S uwait 0xfffff80015d92300 syz-executor.3 9899 1 793 0 S uwait 0xfffff80025a48f00 syz-executor.3 9898 1 793 0 S uwait 0xfffff800756a8d00 syz-executor.3 7664 1 7664 0 SVs uwait 0xfffff80025e55d00 syz-executor.1 5937 1 789 0 S uwait 0xfffff800753e7f00 syz-executor.2 5935 1 789 0 S uwait 0xfffff80075468f00 syz-executor.2 4563 1 4563 65 Ss select 0xfffff80075926440 dhclient 3787 1 3787 0 Ss select 0xfffff800757c2740 dhclient 3784 1 3784 0 Ss select 0xfffff80075710bc0 dhclient 3765 1 3765 65 Ss select 0xfffff800757c28c0 dhclient 2792 1 2792 0 Ss select 0xfffff800754dfec0 dhclient 2789 1 2789 0 Ss select 0xfffff80025b615c0 dhclient 2770 1 2770 65 Ss select 0xfffff800756af2c0 dhclient 2378 1 793 0 S uwait 0xfffff80025a4f900 syz-executor.3 2377 1 783 0 S uwait 0xfffff80025a4f700 syz-executor.1 2370 1 783 0 S uwait 0xfffff80015d3e500 syz-executor.1 2367 1 793 0 S uwait 0xfffff800753e7b00 syz-executor.3 2358 1 783 0 S uwait 0xfffff80015d3df00 syz-executor.1 2357 1 793 0 S uwait 0xfffff80015e3a500 syz-executor.3 2348 1 793 0 S uwait 0xfffff80025a48700 syz-executor.3 1972 1 1972 0 Ss select 0xfffff80025d82d40 dhclient 1969 1 1969 0 Ss select 0xfffff800753ca440 dhclient 1950 1 1950 65 Ss select 0xfffff80025d82740 dhclient 1864 1 783 0 S uwait 0xfffff80015d37700 syz-executor.1 1860 1 783 0 S uwait 0xfffff80015d35f00 syz-executor.1 1854 1 783 0 S uwait 0xfffff80025a48100 syz-executor.1 1848 1 793 0 S uwait 0xfffff80015d6d300 syz-executor.3 1845 1 782 0 S uwait 0xfffff80015d37f00 syz-executor.0 1841 1 793 0 S uwait 0xfffff80015d37d00 syz-executor.3 1840 1 782 0 S uwait 0xfffff80015d3eb00 syz-executor.0 1834 1 793 0 S uwait 0xfffff80015a93300 syz-executor.3 1833 1 782 0 S uwait 0xfffff80015a93700 syz-executor.0 1826 1 793 0 S uwait 0xfffff80015d9d700 syz-executor.3 1825 1 793 0 S uwait 0xfffff80015d6dd00 syz-executor.3 835 1 835 0 Ss select 0xfffff80025b4c2c0 dhclient 827 1 827 0 Ss select 0xfffff80025b4c5c0 dhclient 793 780 793 0 Ss nanslp 0xffffffff8273c561 syz-executor.3 789 780 789 0 Ss nanslp 0xffffffff8273c561 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffff80015d35300 syz-fuzzer 100118 S uwait 0xfffff80015d3d100 syz-fuzzer 100119 S uwait 0xfffff80015d3d300 syz-fuzzer 100120 S uwait 0xfffff80015d3d700 syz-fuzzer 100121 S uwait 0xfffff80015e3a100 syz-fuzzer 100122 S uwait 0xfffff80015d92f00 syz-fuzzer 100123 S uwait 0xfffff8002597bb00 syz-fuzzer 100124 S uwait 0xfffff8002597bd00 syz-fuzzer 103765 S kqread 0xfffff80015d3d900 syz-fuzzer 142407 S uwait 0xfffff8000ad63100 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015f775e8 csh 776 694 776 0 Ss select 0xfffff80015e08bc0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015465cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015afe4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015afecb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a864b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a86cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a8a4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a8acb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a8d4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a8dcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c561 cron 694 1 694 0 Ss select 0xfffff80015d39a40 sshd 507 1 507 0 Ss select 0xfffff80015f62440 syslogd 436 1 436 0 Ss select 0xfffff80015d395c0 devd 435 1 435 65 Ss select 0xfffff8002533c8c0 dhclient 350 1 350 0 Ss select 0xfffff8002533ca40 dhclient 347 1 347 0 Ss select 0xfffff80015d3c5c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ca3538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282b9d0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282aa80 [bufdaemon] 100088 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004dfc4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff828528c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82846d38 [dom0] 100086 D launds 0xffffffff82846d44 [laundry: dom0] 100087 D umarcl 0xffffffff815cb6d0 [uma] 18 0 0 0 DL - 0xffffffff82570908 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f57828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830e83c0 [pf purge] 15 0 0 0 DL - 0xffffffff828280dc [soaiod4] 9 0 0 0 DL - 0xffffffff828280dc [soaiod3] 8 0 0 0 DL - 0xffffffff828280dc [soaiod2] 7 0 0 0 DL - 0xffffffff828280dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82447dc0 [doneq0] 100045 D - 0xffffffff82447d40 [async] 100078 D - 0xffffffff82447c10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004dcbc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d99d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d99d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844220 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271bda0 [g_event] 100036 D - 0xffffffff8271bda8 [g_up] 100037 D - 0xffffffff8271bdb0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c39d00 [thr_0] 100029 D - 0xfffff80004c39d80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 Run CPU 0 [swi1: netisr 0] 100033 I [swi3: vm] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bc7538 [init] 10 0 0 0 DL audit_w 0xffffffff82844730 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c330 [swapper] 100005 D - 0xfffff80004c63d00 [if_config_tqg_0] 100006 D - 0xfffff80004c63900 [softirq_0] 100007 D - 0xfffff80004c63500 [softirq_1] 100008 D - 0xfffff80004c63100 [if_io_tqg_0] 100009 D - 0xfffff80004c61d00 [if_io_tqg_1] 100010 D - 0xfffff80004c5fd00 [in6m_free taskq] 100011 D - 0xfffff80004c5f900 [aiod_kick taskq] 100013 D - 0xfffff80004c5f100 [kqueue_ctx taskq] 100014 D - 0xfffff80004c58d00 [pci_hp taskq] 100016 D - 0xfffff80004c58500 [inm_free taskq] 100018 D - 0xfffff80004c53d00 [linuxkpi_irq_wq] 100019 D - 0xfffff80004c53900 [thread taskq] 100020 D - 0xfffff80004c53500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c53500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c53500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c53500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c53100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c53100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c53100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c53100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c39900 [firmware taskq] 100038 D - 0xfffff80004c39500 [crypto_0] 100039 D - 0xfffff80004c39500 [crypto_1] 100055 D - 0xfffff800153dc900 [vtnet0 rxq 0] 100056 D - 0xfffff800153dc500 [vtnet0 txq 0] 100057 D - 0xfffff800153dc100 [vtnet0 rxq 1] 100058 D - 0xfffff800153c6d00 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015429500 [virtio_balloon] 100064 D - 0xfffff800153c6900 [mca taskq] 100066 D - 0xffffffff81e20451 [deadlkres] 100074 D - 0xfffff80015a19900 [acpi_task_0] 100075 D - 0xfffff80015a19900 [acpi_task_1] 100076 D - 0xfffff80015a19900 [acpi_task_2] 100077 D - 0xfffff80004c39100 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe00042bd020 (100032) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffff800759dd260) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:10625 exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800490c3208) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2524 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 sctp_stro 223 10696K 15013 devbuf 4216 6982K 4244 filedesc 324 5229K 54257 tcp_hpts 5 3219K 5 pcb 607 3141K 72315 kobj 328 2624K 488 vtbuf 24 2064K 46 subproc 453 2000K 28370 newblk 17 1040K 46508 vfscache 3 1035K 3 acpica 1674 649K 55230 inodedep 56 575K 30115 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 sctp_atcl 512 512K 50833 intr 4 480K 4 kdtrace 531 393K 71972 bus 990 378K 3499 BPF 46 337K 46 umtx 682 299K 682 sctp_atky 737 277K 68042 linker 348 270K 545 DEVFS1 107 214K 124 sctp_athm 512 192K 52150 module 512 192K 512 vnet_data 1 176K 1 sctp_map 446 168K 29704 tidhash 3 164K 3 pagedep 13 142K 27968 tfo_ccache 1 136K 1 sem 4 120K 4 UMA 270 102K 270 kqueue 224 92K 28482 audit_evclass 236 89K 294 pwddesc 221 83K 28113 vmem 3 80K 6 mtx_pool 2 80K 2 temp 35 77K 4473 syncache 1 76K 1 routetbl 132 71K 1509 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 344 gtaskqueue 18 57K 18 lockf 147 56K 4229 DEVFS_RULE 56 54K 56 kenv 95 52K 95 lltable 56 50K 908 eventhandler 133 50K 133 shm 3 48K 56 pf_osfp 126 48K 126 ithread 99 43K 99 rman 84 42K 425 KTRACE 100 38K 100 taskqueue 60 36K 60 ksem 33 36K 454 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1710 devstat 4 33K 4 sctp_timw 65 33K 65 DEVFSP 86 33K 2309 hostcache 1 32K 1 tty 16 32K 16 cred 32 32K 630 GEOM 60 29K 489 in6_multi 65 29K 65 inpcbpolicy 74 28K 20921 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 1249 kcovinfo 64 24K 68 dirrem 46 23K 28534 CAM queue 5 21K 1528 selfd 55 21K 353963 pfs_nodes 20 20K 20 proc-args 52 20K 717 session 36 18K 96 UART 12 18K 12 osd 46 18K 8414 bmsafemap 2 17K 29286 rpc 2 16K 2 shmfd 1 16K 18 pfs_vncache 1 16K 1 freefile 39 15K 28342 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 173 pf_ifnet 13 10K 753 sctp_stri 9 9K 3477 uidinfo 3 9K 117 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 894 tcp_fsb 18 7K 1642 mount 16 7K 582 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 freework 9 5K 33208 local_apic 1 4K 1 io_apic 1 4K 1 freeblks 8 4K 28157 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 27292 mkdir 8 3K 54584 xform 8 3K 4191 ip_msource 8 3K 252 in_multi 6 3K 51 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 3026 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 111 crypto 4 2K 1522 diradd 4 2K 28576 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 37752 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 57 CAM SIM 2 1K 2 ktls 1 1K 6 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 48 filedesc_to_leader 2 1K 26 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 pf_rule 1 1K 1114 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 pf_table 0 0K 272 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 115 sctp_mcore 0 0K 0 sctp_socko 0 0K 25239 sctp_iter 0 0K 90 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 10 sctp_aadr 0 0K 211 dctcp data 0 0K 63 htcp data 0 0K 63 tcp_do 0 0K 0 chd data 0 0K 75 vegas data 0 0K 57 cdg data 0 0K 67 mqdata 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 19677 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1502 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 1131 allocindir 0 0K 0 indirdep 0 0K 1179 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 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 448 ip6_msource 0 0K 0 ip6_moptions 0 0K 33 in6_mfilter 0 0K 36 frag6 0 0K 9 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 10 ip_moptions 0 0K 188 in_mfilter 0 0K 539 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 26 VN POLL 0 0K 41 twa_commands 0 0K 0 statfs 0 0K 27574 namei_tracker 0 0K 80 export_host 0 0K 0 cl_savebuf 0 0K 1267 tcp_log_dev 0 0K 652 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 82754 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 522 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 35711 ioctlops 0 0K 4604 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 352 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 919 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 26 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 32 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 NFSD string 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 10597 548 166639 0 254 45649920 0 malloc-384 384 36208 92 189250 0 30 13939200 0 tcp_log 416 8045 13996 1248232 0 254 9169056 0 malloc-32768 32768 165 4 27275 0 1 5537792 0 mbuf 256 13454 4471 6114819 0 254 4588800 0 malloc-1024 1024 4160 36 7763 0 16 4296704 0 RADIX NODE 144 10868 17185 972231 0 62 4039632 0 malloc-8192 8192 329 4 2177 0 1 2727936 0 malloc-8192 8192 283 23 33280 0 1 2506752 0 pbuf 2624 0 893 0 0 2 2343232 0 tcp_bbr_map 128 9503 7330 1271745 0 126 2154624 0 BUF TRIE 144 397 13071 74723 0 62 1939392 0 malloc-8192 8192 232 4 28181 0 1 1933312 0 UMA Slabs 0 112 15592 29 15592 0 126 1749552 0 ertt_txseginfo 40 22653 17545 4010981 0 254 1607920 0 mbuf_cluster 2048 735 1 735 0 254 1507328 0 sctp_asoc 2288 223 287 14852 0 254 1166880 0 MAP ENTRY 96 10261 281 1642611 0 126 1012032 0 malloc-384 384 2135 405 259630 0 30 975360 0 malloc-384 384 2473 27 119204 0 30 960000 0 VM OBJECT 264 3486 69 414139 0 30 938520 0 malloc-1024 1024 795 45 55817 0 16 860160 0 malloc-512 512 124 1484 104464 0 30 823296 0 FFS inode 1160 671 22 29108 0 8 803880 0 sctp_ep 1280 280 257 33277 0 254 687360 0 malloc-65536 65536 1 9 403 0 1 655360 0 256 Bucket 2048 241 65 35831 0 8 626688 0 THREAD 1808 308 33 43863 0 8 616528 0 malloc-2048 2048 226 68 15338 0 8 602112 0 malloc-1024 1024 121 467 30797 0 16 602112 0 sctp_raddr 736 268 513 21403 0 254 574816 0 VMSPACE 2544 198 9 28076 0 4 526608 0 malloc-1024 1024 2 502 20199 0 16 516096 0 malloc-16384 16384 26 5 66 0 1 507904 0 malloc-4096 4096 2 121 83045 0 2 503808 0 socket 944 161 327 57072 0 254 460672 0 malloc-1024 1024 386 34 46450 0 16 430080 0 malloc-384 384 1028 72 10279 0 30 422400 0 malloc-65536 65536 0 6 130 0 1 393216 0 malloc-65536 65536 4 2 18 0 1 393216 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-1024 1024 312 44 33591 0 16 364544 0 VNODE 448 709 65 29148 0 30 346752 0 sctp_chunk 152 399 1785 31370 0 254 331968 0 PROC 1336 221 10 28107 0 8 308616 0 malloc-384 384 682 58 1619 0 30 284160 0 filedesc0 1072 221 17 28113 0 8 255136 0 malloc-16384 16384 11 4 282 0 1 245760 0 malloc-512 512 471 9 1527 0 30 245760 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 vmem btag 56 3832 116 3833 0 254 221088 0 tcp_inpcb 488 48 392 8402 0 254 214720 0 g_bio 408 0 500 221851 0 30 204000 0 mbuf_packet 256 194 541 153168 0 254 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 671 19 29107 0 62 176640 0 malloc-8192 8192 15 6 342 0 1 172032 0 vnpbuf 2624 0 64 15 0 64 167936 0 tcpcb 1064 42 105 8402 0 254 156408 0 128 Bucket 1024 94 57 11913 0 16 154624 0 S VFS Cache 104 1060 344 30232 0 126 146016 0 malloc-384 384 276 84 384233 0 30 138240 0 malloc-512 512 201 63 1617 0 30 135168 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 6 0 1 131072 0 malloc-16384 16384 6 2 8 0 1 131072 0 clpbuf 2624 0 48 10014 0 16 125952 0 udplite_inpcb 488 18 222 10460 0 254 117120 0 ksiginfo 112 214 830 1088 0 126 116928 0 malloc-384 384 232 48 26743 0 30 107520 0 malloc-16384 16384 1 5 29 0 1 98304 0 malloc-512 512 97 79 30243 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 64 Bucket 512 94 66 47524 0 30 81920 0 32 Bucket 256 156 144 249072 0 62 76800 0 malloc-4096 4096 10 8 1788 0 2 73728 0 malloc-512 512 109 27 1159 0 30 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 2 2 9 0 1 65536 0 malloc-1024 1024 53 7 113 0 16 61440 0 malloc-8192 8192 2 5 27580 0 1 57344 0 malloc-4096 4096 7 6 19 0 2 53248 0 malloc-384 384 68 62 8802 0 30 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 534 0 1 49152 0 malloc-4096 4096 5 7 545 0 2 49152 0 malloc-4096 4096 8 4 218 0 2 49152 0 malloc-2048 2048 9 15 1648 0 8 49152 0 malloc-512 512 23 73 33805 0 30 49152 0 TURNSTILE 136 342 15 342 0 62 48552 0 pipe 744 29 36 1387 0 16 48360 0 Files 80 384 216 103412 0 126 48000 0 malloc-2048 2048 18 4 22 0 8 45056 0 malloc-512 512 25 63 33895 0 30 45056 0 pcpu-8 8 4739 893 26119 0 254 45056 0 16 Bucket 144 173 135 6865 0 62 44352 0 malloc-8192 8192 0 5 120 0 1 40960 0 tcp_bbr_pcb 832 7 38 3624 0 16 37440 0 tcp_rack_pcb 832 18 27 1642 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 138674 0 16 36864 0 malloc-4096 4096 7 2 173 0 2 36864 0 malloc-2048 2048 4 14 487 0 8 36864 0 malloc-32768 32768 0 1 5 0 1 32768 0 malloc-2048 2048 9 7 66 0 8 32768 0 malloc-512 512 32 32 2832 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 sctp_laddr 48 185 487 8932 0 254 32256 0 SLEEPQUEUE 88 342 10 342 0 126 30976 0 malloc-4096 4096 1 6 282 0 2 28672 0 sctp_stream_msg_out 112 104 148 3514 0 254 28224 0 KNOTE 160 28 147 260148 0 62 28000 0 unpcb 256 24 81 2773 0 254 26880 0 PWD 32 139 617 27086 0 254 24192 0 2 Bucket 32 165 591 36099 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 57 243 6413 0 126 24000 0 udp_inpcb 488 6 42 712 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 9 1 9 0 8 20480 0 ripcb 488 7 33 1347 0 254 19520 0 Mountpoints 2752 2 5 10 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 tcp_rack_map 112 39 105 3004 0 126 16128 0 cpuset 104 39 116 525 0 126 16120 0 vtnet_tx_hdr 24 0 668 2890252 0 254 16032 0 sctp_readq 152 5 99 1474 0 254 15808 0 rl_entry 40 192 111 192 0 254 12120 0 udpcb 32 24 354 11172 0 254 12096 0 ertt 72 42 126 8402 0 126 12096 0 itimer 352 0 33 119 0 30 11616 0 kenv 258 15 30 1056 0 30 11610 0 malloc-4096 4096 0 2 2322 0 2 8192 0 malloc-2048 2048 0 4 8 0 8 8192 0 malloc-1024 1024 0 8 243 0 16 8192 0 pf tags 104 0 78 32 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 1 91 35 0 254 8096 0 PGRP 88 36 56 111 0 126 8096 0 sctp_asconf_ack 48 0 168 45 0 254 8064 0 hostcache 64 4 122 4 0 254 8064 0 syncache 168 0 48 39 0 254 8064 0 ktls_session 192 5 37 5 0 62 8064 0 4 Bucket 48 7 161 614 0 254 8064 0 tcp_log_node 120 0 66 10 0 126 7920 0 cryptop 280 0 28 286 0 30 7840 0 routing nhops 256 27 3 34 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 459 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 sackhole 32 0 126 1 0 254 4032 0 ipq 56 1 71 1 0 254 4032 0 UMA Slabs 1 176 10 12 10 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 tfo_ccache_entries 80 1 31 1 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 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 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-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-32768 32768 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0