panic: Non-zero write count cpuid = 1 time = 1621757149 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0088751830 vpanic() at vpanic+0x1c7/frame 0xfffffe0088751890 panic() at panic+0x43/frame 0xfffffe00887518f0 freevnode() at freevnode+0x3e9/frame 0xfffffe0088751920 vput_final() at vput_final+0xef/frame 0xfffffe0088751990 ktr_writerequest() at ktr_writerequest+0x735/frame 0xfffffe0088751a80 ktr_submitrequest() at ktr_submitrequest+0x5e/frame 0xfffffe0088751ab0 amd64_syscall() at amd64_syscall+0x5fa/frame 0xfffffe0088751bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0088751bf0 --- syscall (0, FreeBSD ELF64, nosys), rip = 0x46517f, rsp = 0xc00004df10, rbp = 0xc00004df20 --- KDB: enter: panic [ thread pid 780 tid 100118 ] Stopped at kdb_enter+0x67: movq $0,0x163736e(%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 0xffffffff8113aa70 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0088751810 rbp 0xfffffe0088751830 rsi 0 rdi 0xffffffff8113aaa6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0088751700 r11 0x1ff77fff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a74c1a r15 0xffffffff81a74c1a rip 0xffffffff81131a97 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x163736e(%rip) db> show proc Process 780 (syz-fuzzer) at 0xfffff8001578b000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 778 at 0xfffff8003ba0fa60 ABI: FreeBSD ELF64 flag: 0x10004080 flag2: 0 arguments: ./syz-fuzzer -executor=./syz-executor -name=vm-6 -arch=amd64 -manager=10.128.0.248:54351 -sandbox=none -procs=4 -cover=true -debug=false -test=false -optional=slowdown=1 reaper: 0xfffff80004bc7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00042273e0 (map 0xfffffe00042273e0) (map.pmap 0xfffffe00042274a0) (pmap 0xfffffe0004227500) threads: 9 100089 S uwait 0xfffff80004d60d00 syz-fuzzer 100118 Run CPU 1 syz-fuzzer 100119 S uwait 0xfffff80015a91700 syz-fuzzer 100120 S kqread 0xfffff80015d95100 syz-fuzzer 100121 S uwait 0xfffff80015d36900 syz-fuzzer 100122 S uwait 0xfffff80015d3a700 syz-fuzzer 100123 S uwait 0xfffff80015d95f00 syz-fuzzer 100124 S uwait 0xfffff80015d36b00 syz-fuzzer 101430 S uwait 0xfffff8003bde7b00 syz-fuzzer db> ps pid ppid pgrp uid state wmesg wchan cmd 11306 782 782 0 R (threaded) syz-executor.0 115081 Run CPU 0 syz-executor.0 115157 S sbwait 0xfffff800440d5cd4 syz-executor.0 115158 S sbwait 0xfffff8004404a574 syz-executor.0 115159 S sbwait 0xfffff8005a319924 syz-executor.0 115161 S sbwait 0xfffff8004404a1c4 syz-executor.0 115165 S sbwait 0xfffff8004411e574 syz-executor.0 115166 S uwait 0xfffff800429a4300 syz-executor.0 11305 821 821 0 R (threaded) syz-executor.3 110192 RunQ syz-executor.3 115151 S connec 0xfffff800440f1bf0 syz-executor.3 115152 S uwait 0xfffff800429a4700 syz-executor.3 115154 S uwait 0xfffff80042a13500 syz-executor.3 11303 807 807 0 R (threaded) syz-executor.2 110660 RunQ syz-executor.2 115147 S connec 0xfffff8004404a840 syz-executor.2 115148 S uwait 0xfffff80042f5a900 syz-executor.2 115150 S uwait 0xfffff80042e33d00 syz-executor.2 10479 1 783 0 S uwait 0xfffff800429a4900 syz-executor.1 10477 1 783 0 S uwait 0xfffff800427af900 syz-executor.1 10475 1 783 0 S uwait 0xfffff8003f7c3900 syz-executor.1 10472 1 783 0 S uwait 0xfffff80036543100 syz-executor.1 10466 1 783 0 S uwait 0xfffff800429a4b00 syz-executor.1 10155 1 782 0 S uwait 0xfffff800427af100 syz-executor.0 10154 1 821 0 S uwait 0xfffff800428e6100 syz-executor.3 10145 1 782 0 S uwait 0xfffff80042a13f00 syz-executor.0 10144 1 821 0 S uwait 0xfffff800428e6d00 syz-executor.3 10135 1 782 0 S uwait 0xfffff800427af300 syz-executor.0 10134 1 821 0 S uwait 0xfffff8004230cb00 syz-executor.3 10122 1 821 0 S uwait 0xfffff800429a4d00 syz-executor.3 10121 1 821 0 S uwait 0xfffff800362e9300 syz-executor.3 9758 1 782 0 S uwait 0xfffff800427af500 syz-executor.0 9753 1 782 0 S uwait 0xfffff8003f8aa500 syz-executor.0 9748 1 782 0 S uwait 0xfffff8004230c900 syz-executor.0 9743 1 782 0 S uwait 0xfffff800428e6700 syz-executor.0 9742 1 782 0 S uwait 0xfffff800427afd00 syz-executor.0 9690 1 782 0 S uwait 0xfffff8003695dd00 syz-executor.0 9688 1 782 0 S uwait 0xfffff8004230c700 syz-executor.0 8151 1 782 0 S uwait 0xfffff80036543500 syz-executor.0 8150 1 782 0 S uwait 0xfffff8004230c100 syz-executor.0 8118 1 783 0 S uwait 0xfffff8003f7c3700 syz-executor.1 8117 1 783 0 S uwait 0xfffff8004230c300 syz-executor.1 8105 1 783 0 S uwait 0xfffff8003f8aa900 syz-executor.1 8104 1 783 0 S uwait 0xfffff80036543300 syz-executor.1 8095 1 783 0 S uwait 0xfffff80036543b00 syz-executor.1 8094 1 783 0 S uwait 0xfffff800362e9700 syz-executor.1 8088 1 783 0 S uwait 0xfffff8004230c500 syz-executor.1 8087 1 783 0 S uwait 0xfffff8003f8aaf00 syz-executor.1 8083 1 783 0 S uwait 0xfffff8003f8aad00 syz-executor.1 8082 1 783 0 S uwait 0xfffff80036543700 syz-executor.1 7770 1 782 0 S uwait 0xfffff8003f8aa300 syz-executor.0 7769 1 782 0 S uwait 0xfffff8003be0b700 syz-executor.0 7768 1 782 0 S uwait 0xfffff8003f8aa100 syz-executor.0 7765 1 807 0 S uwait 0xfffff8003695d900 syz-executor.2 7763 1 807 0 S uwait 0xfffff8003666eb00 syz-executor.2 7761 1 807 0 S uwait 0xfffff8003f78bb00 syz-executor.2 7758 1 782 0 S umtxn 0xfffff8003f78b900 syz-executor.0 7757 1 782 0 S uwait 0xfffff8003628f500 syz-executor.0 7756 1 782 0 S uwait 0xfffff80036c2f300 syz-executor.0 7754 1 821 0 S uwait 0xfffff8003f78bd00 syz-executor.3 7753 1 807 0 S uwait 0xfffff8003666e300 syz-executor.2 7752 1 821 0 S umtxn 0xfffff8003f7c3300 syz-executor.3 7751 1 807 0 S uwait 0xfffff8003695db00 syz-executor.2 7750 1 821 0 S uwait 0xfffff8003f78b500 syz-executor.3 7749 1 807 0 S uwait 0xfffff800362e9500 syz-executor.2 7746 1 782 0 S uwait 0xfffff8003f7c3100 syz-executor.0 7744 1 782 0 S uwait 0xfffff8003f78b100 syz-executor.0 7743 1 782 0 S umtxn 0xfffff8003628f300 syz-executor.0 7741 1 807 0 S uwait 0xfffff800362e9b00 syz-executor.2 7740 1 807 0 S uwait 0xfffff8003f8aab00 syz-executor.2 7739 1 821 0 S uwait 0xfffff8003bde7900 syz-executor.3 7738 1 821 0 S uwait 0xfffff8005a2a7700 syz-executor.3 7737 1 821 0 S uwait 0xfffff80036c2ff00 syz-executor.3 7736 1 807 0 S uwait 0xfffff8005a2a7b00 syz-executor.2 7729 1 821 0 S uwait 0xfffff8003f7c3f00 syz-executor.3 7726 1 821 0 S uwait 0xfffff8003628fb00 syz-executor.3 7724 1 821 0 S uwait 0xfffff8003695d300 syz-executor.3 7721 1 821 0 S uwait 0xfffff800362e9100 syz-executor.3 7720 1 821 0 S uwait 0xfffff8005a290b00 syz-executor.3 7719 1 821 0 S umtxn 0xfffff80036c2f700 syz-executor.3 7713 1 821 0 S uwait 0xfffff8005a2a7500 syz-executor.3 7711 1 821 0 S uwait 0xfffff8003695df00 syz-executor.3 7710 1 821 0 S uwait 0xfffff8003f7c3b00 syz-executor.3 7633 1 782 0 S uwait 0xfffff80036c2fb00 syz-executor.0 7632 1 782 0 S uwait 0xfffff8005a491300 syz-executor.0 6681 1 782 0 S uwait 0xfffff8003666e100 syz-executor.0 6680 1 821 0 S uwait 0xfffff8003666ef00 syz-executor.3 6671 1 782 0 S uwait 0xfffff8003695d500 syz-executor.0 6669 1 821 0 S uwait 0xfffff8003bde7500 syz-executor.3 6661 1 782 0 S umtxn 0xfffff800362e9f00 syz-executor.0 6660 1 821 0 S uwait 0xfffff8005a290100 syz-executor.3 6649 1 821 0 S uwait 0xfffff8005a2a7300 syz-executor.3 6647 1 821 0 S uwait 0xfffff8003628f900 syz-executor.3 6572 1 783 0 S uwait 0xfffff8005a2a7f00 syz-executor.1 6571 1 783 0 S uwait 0xfffff80036c2f500 syz-executor.1 6564 1 783 0 S uwait 0xfffff8003695d700 syz-executor.1 6563 1 783 0 S uwait 0xfffff8003f78bf00 syz-executor.1 6553 1 783 0 S uwait 0xfffff8003695d100 syz-executor.1 6548 1 783 0 S umtxn 0xfffff80036c2f100 syz-executor.1 6542 1 783 0 S uwait 0xfffff8003bd1bb00 syz-executor.1 6541 1 783 0 S uwait 0xfffff8003666ed00 syz-executor.1 6540 1 783 0 S uwait 0xfffff8003f78b700 syz-executor.1 6539 1 783 0 S umtxn 0xfffff8003bde7700 syz-executor.1 5703 1 821 0 S uwait 0xfffff8003666e500 syz-executor.3 5699 1 807 0 S umtxn 0xfffff8003628f700 syz-executor.2 5691 1 821 0 S uwait 0xfffff8005a491500 syz-executor.3 5687 1 807 0 S uwait 0xfffff8005af0a900 syz-executor.2 5685 1 783 0 S uwait 0xfffff8005a491100 syz-executor.1 5680 1 821 0 S uwait 0xfffff80036543f00 syz-executor.3 5678 1 807 0 S uwait 0xfffff8005af0a500 syz-executor.2 5677 1 782 0 S uwait 0xfffff8003666e900 syz-executor.0 5675 1 783 0 S uwait 0xfffff8005af0af00 syz-executor.1 5673 1 821 0 S uwait 0xfffff8005a2a7900 syz-executor.3 5670 1 782 0 S uwait 0xfffff8005a290700 syz-executor.0 5669 1 783 0 S uwait 0xfffff8003628f100 syz-executor.1 5667 1 821 0 S uwait 0xfffff8003628fd00 syz-executor.3 5663 1 821 0 S uwait 0xfffff8005af0ad00 syz-executor.3 5662 1 782 0 S uwait 0xfffff8005a2a7100 syz-executor.0 5652 1 821 0 S uwait 0xfffff8003666e700 syz-executor.3 5648 1 821 0 S uwait 0xfffff8003be0b900 syz-executor.3 4753 1 821 0 S uwait 0xfffff8005a290300 syz-executor.3 4751 1 821 0 S uwait 0xfffff8005af0a700 syz-executor.3 4749 1 821 0 S uwait 0xfffff8003be0bb00 syz-executor.3 4746 1 821 0 S umtxn 0xfffff8005af0a100 syz-executor.3 4742 1 821 0 S uwait 0xfffff8005a491b00 syz-executor.3 4741 1 821 0 S uwait 0xfffff8005af0a300 syz-executor.3 4736 1 821 0 S uwait 0xfffff80015d3d700 syz-executor.3 4735 1 821 0 S uwait 0xfffff80015d36500 syz-executor.3 4734 1 821 0 S uwait 0xfffff8003bd1b500 syz-executor.3 4733 1 821 0 S uwait 0xfffff8003628ff00 syz-executor.3 4454 1 4454 65 Ss select 0xfffff80036592ec0 dhclient 4147 1 4138 0 S uwait 0xfffff8005af0ab00 syz-executor.3 4143 1 4143 0 S uwait 0xfffff8003bd1b100 syz-executor.3 3997 1 821 0 S uwait 0xfffff8003be0b100 syz-executor.3 3994 1 807 0 S uwait 0xfffff8005a290500 syz-executor.2 3991 1 821 0 S uwait 0xfffff8003bd1b300 syz-executor.3 3989 1 807 0 S uwait 0xfffff80015d95500 syz-executor.2 3987 1 807 0 S uwait 0xfffff800362e9d00 syz-executor.2 3986 1 821 0 S uwait 0xfffff80015d2ff00 syz-executor.3 3982 1 821 0 S uwait 0xfffff8003bcd1100 syz-executor.3 3979 1 821 0 S uwait 0xfffff8003be0bd00 syz-executor.3 3686 1 3686 0 Ss select 0xfffff800361d4a40 dhclient 3683 1 3683 0 Ss select 0xfffff800362cb440 dhclient 3657 1 3657 65 Ss select 0xfffff800362e3d40 dhclient 3560 1 783 0 S uwait 0xfffff80015d2f300 syz-executor.1 3551 1 783 0 S uwait 0xfffff8003bd1b900 syz-executor.1 3542 1 783 0 S uwait 0xfffff8005a491900 syz-executor.1 3537 1 783 0 S uwait 0xfffff8005a491f00 syz-executor.1 3529 1 783 0 S uwait 0xfffff8005a491700 syz-executor.1 3264 1 782 0 S uwait 0xfffff80015d34f00 syz-executor.0 3262 1 782 0 S uwait 0xfffff80015d34d00 syz-executor.0 3260 1 782 0 S uwait 0xfffff8003be0b300 syz-executor.0 3259 1 782 0 S uwait 0xfffff8003be0bf00 syz-executor.0 3255 1 782 0 S uwait 0xfffff80015ded100 syz-executor.0 3254 1 782 0 S uwait 0xfffff8005a290900 syz-executor.0 3252 1 782 0 S uwait 0xfffff8003bd1b700 syz-executor.0 3251 1 782 0 S uwait 0xfffff8005a491d00 syz-executor.0 3250 1 782 0 S uwait 0xfffff80015ded500 syz-executor.0 3249 1 782 0 S uwait 0xfffff80015d95700 syz-executor.0 2631 1 2631 0 Ss select 0xfffff8005a140440 dhclient 2628 1 2628 0 Ss select 0xfffff8005a7a6a40 dhclient 2604 1 2604 65 Ss select 0xfffff8005a6788c0 dhclient 2191 1 783 0 S uwait 0xfffff8003be0b500 syz-executor.1 2187 1 783 0 S uwait 0xfffff80015d36100 syz-executor.1 1766 1 1766 0 Ss select 0xfffff8005a47eec0 dhclient 1763 1 1763 0 Ss select 0xfffff8005a47ed40 dhclient 1744 1 1744 65 Ss select 0xfffff8005a3a5440 dhclient 821 780 821 0 Ds ktrace_ 0xffffffff8271e7e8 syz-executor.3 818 1 818 0 Ss select 0xfffff8003bc32140 dhclient 815 1 815 0 Ss select 0xfffff8003bc32740 dhclient 807 780 807 0 Ds ktrace_ 0xffffffff8271e7e8 syz-executor.2 783 780 783 0 Ss piperd 0xfffff8003ba37ba0 syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100089 S uwait 0xfffff80004d60d00 syz-fuzzer 100118 Run CPU 1 syz-fuzzer 100119 S uwait 0xfffff80015a91700 syz-fuzzer 100120 S kqread 0xfffff80015d95100 syz-fuzzer 100121 S uwait 0xfffff80015d36900 syz-fuzzer 100122 S uwait 0xfffff80015d3a700 syz-fuzzer 100123 S uwait 0xfffff80015d95f00 syz-fuzzer 100124 S uwait 0xfffff80015d36b00 syz-fuzzer 101430 S uwait 0xfffff8003bde7b00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003ba0fb10 csh 776 694 776 0 Ss select 0xfffff80015ae55c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015465cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015afc4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015afccb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b004b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b00cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a894b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a89cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a8c4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a8ccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c561 cron 694 1 694 0 Ss select 0xfffff8003b3f2140 sshd 507 1 507 0 Rs syslogd 436 1 436 0 Ss select 0xfffff80015d39d40 devd 435 1 435 65 Ss select 0xfffff80015eed2c0 dhclient 350 1 350 0 Ss select 0xfffff80015e80140 dhclient 347 1 347 0 Ss select 0xfffff8003b1f5ec0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ae7000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282b9d0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282aa80 [bufdaemon] 100086 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] 100087 D launds 0xffffffff82846d44 [laundry: dom0] 100088 D umarcl 0xffffffff815cd2b0 [uma] 18 0 0 0 DL - 0xffffffff82570908 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830df828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82f373c0 [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 WL (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 I [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 0xfffff80004bc7530 [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 - 0xffffffff81e21531 [deadlkres] 100074 D - 0xfffff80015a1a900 [acpi_task_0] 100075 D - 0xfffff80015a1a900 [acpi_task_1] 100076 D - 0xfffff80015a1a900 [acpi_task_2] 100077 D - 0xfffff80004c39100 [CAM taskq] db> show all locks Process 780 (syz-fuzzer) thread 0xfffffe00558be720 (100118) exclusive sleep mutex vnode interlock (vnode interlock) r = 0 (0xfffff8003bbad798) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3679 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff8271e7e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:416 db> show malloc Type InUse MemUse Requests sctp_stro 369 21168K 6890 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 290 4678K 20767 pcb 738 3348K 30186 tcp_hpts 5 3219K 5 kobj 328 2624K 488 vtbuf 24 2064K 46 subproc 415 1822K 11522 newblk 9 1036K 15303 vfscache 3 1035K 3 sctp_atcl 880 880K 22502 acpica 1674 649K 55230 inodedep 18 537K 10993 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 sctp_atky 1263 474K 30181 bus 990 378K 3499 kdtrace 499 374K 26478 BPF 46 337K 46 sctp_athm 880 330K 22990 umtx 638 280K 638 sctp_map 738 277K 13650 linker 348 270K 409 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 shm 18 168K 84 tidhash 3 164K 3 pagedep 10 141K 10461 tfo_ccache 1 136K 1 sem 4 120K 4 sctp_stri 113 113K 1631 vmem 3 104K 6 UMA 270 102K 270 audit_evclass 236 89K 294 kqueue 203 84K 11347 temp 36 81K 3125 mtx_pool 2 80K 2 syncache 1 76K 1 pwddesc 199 75K 11304 routetbl 131 73K 874 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 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 lltable 50 44K 318 ithread 99 43K 99 rman 84 42K 425 KTRACE 101 38K 102 sctp_timw 75 38K 75 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1710 DEVFSP 89 34K 868 devstat 4 33K 4 inpcbpolicy 86 33K 5944 hostcache 1 32K 1 tty 16 32K 16 ksem 31 31K 105 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 27 27K 381 ifnet 7 25K 7 plimit 24 24K 679 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 153104 pf_rule 6 21K 301 pfs_nodes 20 20K 20 proc-args 52 20K 673 osd 51 20K 2771 lockf 51 20K 401 UART 12 18K 12 session 35 18K 78 bmsafemap 2 17K 10819 rpc 2 16K 2 shmfd 1 16K 18 pfs_vncache 1 16K 1 pf_ifnet 22 15K 222 ufs_dirhash 24 14K 24 sglist 5 13K 5 pf_osfp 32 12K 32 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 51 uidinfo 3 9K 33 pf_table 2 8K 118 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 freework 15 8K 10908 hhook 15 8K 17 select 19 8K 240 mount 16 7K 190 tcp_fsb 17 7K 615 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 xform 11 5K 1702 local_apic 1 4K 1 io_apic 1 4K 1 dirrem 8 4K 10513 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 freefile 8 3K 10418 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 filedesc_to_leader 7 3K 19 procdesc 5 3K 14 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 16674 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 770 NFSD session 1 2K 1 newdirblk 5 2K 10283 mkdir 5 2K 20566 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 109 crypto 4 2K 668 diradd 4 2K 10555 ip6_msource 4 2K 4 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 freeblks 2 1K 10370 chacha20random 1 1K 1 vnodes 1 1K 19 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 sctp_aadr 2 1K 144 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip_msource 2 1K 12 entropy 2 1K 48 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 indirdep 1 1K 396 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 iov 1 1K 22009 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 10795 sctp_iter 0 0K 37 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 29 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 8 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 dctcp data 0 0K 20 mqdata 0 0K 0 cdg data 0 0K 42 cubic data 0 0K 43 htcp data 0 0K 55 chd data 0 0K 17 vegas data 0 0K 31 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 6519 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 381 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 31 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 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 112 ip6_moptions 0 0K 4 in6_mfilter 0 0K 14 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 5 ip_moptions 0 0K 23 in_mfilter 0 0K 25 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 9 twa_commands 0 0K 0 statfs 0 0K 10509 namei_tracker 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 192 tcp_log_dev 0 0K 182 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 25261 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 216 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1409 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 292 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 817 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 14 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 8 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 11074 3179 790437 0 254 58380288 0 malloc-384 384 36987 103 100865 0 30 14242560 0 tcp_log 416 13816 5399 237335 0 254 7993440 0 mbuf 256 22883 4612 3534032 0 254 7038720 0 malloc-32768 32768 147 5 10530 0 1 4980736 0 tcp_bbr_map 128 35394 3325 423286 0 126 4956032 0 malloc-1024 1024 4155 29 5268 0 16 4284416 0 ertt_txseginfo 40 77252 8194 1015254 0 254 3417840 0 malloc-8192 8192 294 92 14173 0 1 3162112 0 malloc-8192 8192 329 3 926 0 1 2719744 0 pbuf 2624 0 829 0 0 2 2175296 0 UMA Slabs 0 112 19026 15 19026 0 126 2132592 0 RADIX NODE 144 14056 725 361964 0 62 2128464 0 BUF TRIE 144 355 13113 18930 0 62 1939392 0 malloc-8192 8192 227 5 11406 0 1 1900544 0 mbuf_cluster 2048 705 3 710 0 254 1449984 0 malloc-1024 1024 1248 56 25269 0 16 1335296 0 sctp_asoc 2288 369 146 6825 0 254 1178320 0 malloc-384 384 2682 78 49827 0 30 1059840 0 malloc-4096 4096 4 254 25382 0 2 1056768 0 malloc-384 384 2117 473 141184 0 30 994560 0 MAP ENTRY 96 9247 287 651665 0 126 915264 0 VM OBJECT 264 3138 72 165650 0 30 847440 0 malloc-2048 2048 372 30 7339 0 8 823296 0 malloc-512 512 78 1482 36769 0 30 798720 0 FFS inode 1160 609 28 11049 0 8 738920 0 sctp_raddr 736 943 36 10879 0 254 720544 0 sctp_ep 1280 398 127 14170 0 254 672000 0 malloc-1024 1024 87 525 11364 0 16 626688 0 THREAD 1808 297 22 15166 0 8 576752 0 malloc-65536 65536 2 6 313 0 1 524288 0 malloc-1024 1024 2 486 6605 0 16 499712 0 VMSPACE 2544 178 11 11289 0 4 480816 0 malloc-1024 1024 430 38 14306 0 16 479232 0 malloc-16384 16384 26 3 39 0 1 475136 0 256 Bucket 2048 174 58 28341 0 8 475136 0 malloc-384 384 1030 70 5592 0 30 422400 0 malloc-1024 1024 369 31 16579 0 16 409600 0 malloc-65536 65536 4 2 36 0 1 393216 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 g_bio 408 0 890 71506 0 30 363120 0 socket 944 259 101 21658 0 254 339840 0 vnpbuf 2624 0 128 6 0 64 335872 0 malloc-65536 65536 0 5 65 0 1 327680 0 VNODE 448 648 72 11089 0 30 322560 0 sctp_chunk 152 800 1306 22693 0 254 320112 0 PROC 1328 200 13 11310 0 8 282864 0 malloc-384 384 678 22 1098 0 30 268800 0 malloc-16384 16384 10 5 273 0 1 245760 0 malloc-512 512 449 15 1235 0 30 237568 0 filedesc0 1072 199 18 11304 0 8 232624 0 malloc-32768 32768 2 5 10 0 1 229376 0 malloc-2048 2048 107 3 124 0 8 225280 0 DEVCTL 1024 0 216 132 0 0 221184 0 vmem btag 56 3804 72 3804 0 254 217056 0 UMA Zones 768 242 2 242 0 16 187392 0 mbuf_packet 256 145 560 45555 0 254 180480 0 FFS2 dinode 256 609 36 11049 0 62 165120 0 malloc-8192 8192 16 4 222 0 1 163840 0 S VFS Cache 104 1068 336 11830 0 126 146016 0 malloc-384 384 277 83 164564 0 30 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 clpbuf 2624 0 48 2433 0 16 125952 0 ksiginfo 112 196 848 1124 0 126 116928 0 malloc-16384 16384 6 1 8 0 1 114688 0 malloc-512 512 208 16 621 0 30 114688 0 128 Bucket 1024 63 40 5121 0 16 105472 0 UMA Kegs 384 227 6 227 0 30 89472 0 tcpcb 1064 47 37 2759 0 254 89376 0 malloc-4096 4096 16 5 628 0 2 86016 0 tcp_inpcb 488 47 129 2759 0 254 85888 0 32 Bucket 256 169 161 27197 0 62 84480 0 malloc-512 512 96 64 11383 0 30 81920 0 malloc-384 384 140 50 11112 0 30 72960 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 1 3 8 0 1 65536 0 malloc-512 512 118 10 287 0 30 65536 0 malloc-8192 8192 2 5 10515 0 1 57344 0 malloc-1024 1024 53 3 69 0 16 57344 0 64 Bucket 512 61 51 12956 0 30 57344 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 4 0 1 49152 0 malloc-8192 8192 4 2 542 0 1 49152 0 malloc-4096 4096 5 7 534 0 2 49152 0 malloc-2048 2048 9 15 1529 0 8 49152 0 malloc-384 384 73 47 2876 0 30 46080 0 TURNSTILE 136 320 16 320 0 62 45696 0 malloc-4096 4096 6 5 62 0 2 45056 0 malloc-2048 2048 18 4 22 0 8 45056 0 malloc-512 512 29 59 11141 0 30 45056 0 pcpu-8 8 4935 697 11099 0 254 45056 0 Files 80 376 174 41955 0 126 44000 0 udplite_inpcb 488 23 65 2639 0 254 42944 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 8 2 204 0 2 40960 0 malloc-512 512 22 58 13285 0 30 40960 0 16 Bucket 144 168 112 3858 0 62 40320 0 tcp_rack_pcb 832 17 28 615 0 16 37440 0 NAMEI 1024 0 36 59623 0 16 36864 0 malloc-4096 4096 1 8 281 0 2 36864 0 malloc-4096 4096 7 2 12 0 2 36864 0 malloc-8192 8192 0 4 64 0 1 32768 0 malloc-512 512 32 32 1665 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 SLEEPQUEUE 88 320 32 320 0 126 30976 0 tcp_bbr_pcb 832 18 18 1249 0 16 29952 0 pipe 744 23 17 643 0 16 29760 0 sctp_stream_msg_out 112 79 173 1589 0 254 28224 0 2 Bucket 32 264 618 12735 0 254 28224 0 KNOTE 160 28 147 164845 0 62 28000 0 malloc-2048 2048 9 3 14 0 8 24576 0 malloc-2048 2048 4 8 191 0 8 24576 0 PWD 32 101 655 10349 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 47 253 3060 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 9 1 14 0 8 20480 0 sctp_laddr 48 184 236 4355 0 254 20160 0 Mountpoints 2752 2 5 4 0 4 19264 0 unpcb 256 37 38 1492 0 254 19200 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 34 110 1166 0 126 16128 0 vtnet_tx_hdr 24 0 668 1031942 0 254 16032 0 sctp_readq 152 82 22 759 0 254 15808 0 ripcb 488 5 27 269 0 254 15616 0 ertt 72 47 121 2759 0 126 12096 0 udp_inpcb 488 11 13 277 0 254 11712 0 kenv 258 15 30 1056 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-4096 4096 0 2 701 0 2 8192 0 malloc-2048 2048 0 4 8 0 8 8192 0 malloc-1024 1024 0 8 109 0 16 8192 0 pf tags 104 0 78 25 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 37 55 81 0 126 8096 0 rl_entry 40 135 67 143 0 254 8080 0 sctp_asconf_ack 48 6 162 45 0 254 8064 0 syncache 168 0 48 12 0 254 8064 0 udpcb 32 34 218 2916 0 254 8064 0 4 Bucket 48 7 161 295 0 254 8064 0 cryptop 280 0 28 145 0 30 7840 0 itimer 352 0 22 6 0 30 7744 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 61 0 126 6448 0 tfo_ccache_entries 80 3 61 3 0 126 5120 0 domainset 40 0 126 52 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 4 0 254 4048 0 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 2 61 2 0 254 4032 0 ipq 56 0 72 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 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 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 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 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 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