Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x18 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8168cba2 stack pointer = 0x28:0xfffffe00077eaa40 frame pointer = 0x28:0xfffffe00077eab20 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (swi1: netisr 0) trap number = 12 panic: page fault cpuid = 0 time = 1631295536 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077ea250 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077ea3b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00077ea490 panic() at panic+0xb5/frame 0xfffffe00077ea550 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe00077ea650 trap_pfault() at trap_pfault+0x186/frame 0xfffffe00077ea790 trap() at trap+0x5e7/frame 0xfffffe00077ea970 calltrap() at calltrap+0x8/frame 0xfffffe00077ea970 --- trap 0xc, rip = 0xffffffff8168cba2, rsp = 0xfffffe00077eaa40, rbp = 0xfffffe00077eab20 --- __mtx_lock_flags() at __mtx_lock_flags+0x122/frame 0xfffffe00077eab20 socantrcvmore() at socantrcvmore+0x3c/frame 0xfffffe00077eab40 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x814/frame 0xfffffe00077eabc0 sctp_abort_notification() at sctp_abort_notification+0x4c2/frame 0xfffffe00077eac30 sctp_process_control() at sctp_process_control+0x7b8c/frame 0xfffffe00077eb300 sctp_common_input_processing() at sctp_common_input_processing+0xb26/frame 0xfffffe00077eb560 sctp6_input_with_port() at sctp6_input_with_port+0x5a1/frame 0xfffffe00077eb730 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe00077eb750 ip6_input() at ip6_input+0x252d/frame 0xfffffe00077eb9b0 swi_net() at swi_net+0x2e5/frame 0xfffffe00077eba50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077ebbb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00077ebbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077ebbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100032 ] Stopped at kdb_enter+0x6b: movq $0,0x28e203a(%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 0x187f0df2c35374b5 rdx 0x1 rbx 0 rsp 0xfffffe00077ea390 rbp 0xfffffe00077ea3b0 rsi 0 rdi 0xffffffff817b870a vprintf+0x35a r8 0x3 r9 0xfffffe00077e9ec8 r10 0 r11 0xbf r12 0xfffffe0053e05020 r13 0xfffffe00077ea401 r14 0xffffffff82c798e0 .str.18 r15 0xffffffff82c798e0 .str.18 rip 0xffffffff817ac07b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e203a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053df5a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402f440 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402f440 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff840303c0 (map 0xffffffff840303c0) (map.pmap 0xffffffff84030480) (pmap 0xffffffff840304e0) threads: 23 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 Run CPU 0 [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 66081 785 785 0 R (threaded) syz-executor.1 172964 RunQ syz-executor.1 175914 S connec 0xfffffe00a860f49a syz-executor.1 175915 S uwait 0xfffffe00a923b700 syz-executor.1 66078 784 784 0 R (threaded) syz-executor.2 175079 RunQ syz-executor.2 175909 S connec 0xfffffe00a856385a syz-executor.2 175917 Run CPU 1 syz-executor.2 175918 RunQ syz-executor.2 66075 800 800 0 R (threaded) syz-executor.3 171259 RunQ syz-executor.3 175907 S connec 0xfffffe00a916285a syz-executor.3 175912 S uwait 0xfffffe00ab31f700 syz-executor.3 65864 1 800 0 S uwait 0xfffffe00a923b400 syz-executor.3 64424 1 800 0 S uwait 0xfffffe00a8e1da80 syz-executor.3 64422 1 800 0 S uwait 0xfffffe00a8e1dc80 syz-executor.3 63442 1 800 0 S uwait 0xfffffe00ab31f400 syz-executor.3 63440 1 800 0 S uwait 0xfffffe00aac81200 syz-executor.3 62681 1 800 0 S uwait 0xfffffe00ab038000 syz-executor.3 62675 1 800 0 S uwait 0xfffffe00a923b200 syz-executor.3 59516 1 783 0 S uwait 0xfffffe00ab038880 syz-executor.0 59506 1 783 0 S uwait 0xfffffe00a923be00 syz-executor.0 59067 1 785 0 S uwait 0xfffffe00a923b600 syz-executor.1 59062 1 785 0 S uwait 0xfffffe00a70db380 syz-executor.1 59055 1 785 0 S umtxn 0xfffffe00ab0e3a00 syz-executor.1 59049 1 785 0 S uwait 0xfffffe00a923bf00 syz-executor.1 59043 1 785 0 S uwait 0xfffffe00ab0e3b00 syz-executor.1 59037 1 785 0 S uwait 0xfffffe009ea81d00 syz-executor.1 59026 1 785 0 S uwait 0xfffffe00ab0e3c00 syz-executor.1 59021 1 785 0 S uwait 0xfffffe00a923ba00 syz-executor.1 59009 1 785 0 S uwait 0xfffffe00ab31fe80 syz-executor.1 58998 1 785 0 S uwait 0xfffffe00a923b800 syz-executor.1 58992 1 785 0 S uwait 0xfffffe00ab31fd00 syz-executor.1 58785 1 785 0 S umtxn 0xfffffe00ab0e3500 syz-executor.1 58780 1 784 0 S uwait 0xfffffe00ab038980 syz-executor.2 58776 1 784 0 S uwait 0xfffffe00a70db780 syz-executor.2 58769 1 784 0 S uwait 0xfffffe00a923bd00 syz-executor.2 58757 1 784 0 S uwait 0xfffffe00aa878000 syz-executor.2 58744 1 784 0 S uwait 0xfffffe00ab0e3e00 syz-executor.2 58732 1 784 0 S uwait 0xfffffe00ab0e3f00 syz-executor.2 58725 1 784 0 S uwait 0xfffffe00ab038280 syz-executor.2 58719 1 784 0 S uwait 0xfffffe00a923bc00 syz-executor.2 58715 1 784 0 S uwait 0xfffffe009ea2d880 syz-executor.2 58711 1 783 0 S uwait 0xfffffe00aac81400 syz-executor.0 58705 1 784 0 S uwait 0xfffffe00aac81800 syz-executor.2 58700 1 783 0 S uwait 0xfffffe00a923bb00 syz-executor.0 58695 1 784 0 S uwait 0xfffffe00ab038480 syz-executor.2 58690 1 783 0 S uwait 0xfffffe00a923b900 syz-executor.0 58685 1 784 0 S uwait 0xfffffe00ab31fd80 syz-executor.2 58680 1 783 0 S uwait 0xfffffe00aac81900 syz-executor.0 58674 1 784 0 S uwait 0xfffffe00a70db480 syz-executor.2 58669 1 783 0 S uwait 0xfffffe00ab0e3200 syz-executor.0 58663 1 784 0 S uwait 0xfffffe00aa878980 syz-executor.2 58656 1 784 0 S uwait 0xfffffe00ab0e3100 syz-executor.2 58648 1 784 0 S umtxn 0xfffffe00ab0e3000 syz-executor.2 58637 1 784 0 S uwait 0xfffffe00ab0e3d00 syz-executor.2 58631 1 784 0 S uwait 0xfffffe00ab0e3800 syz-executor.2 58622 1 784 0 S uwait 0xfffffe00ab038a80 syz-executor.2 58610 1 784 0 S uwait 0xfffffe00ab0e3400 syz-executor.2 58602 1 784 0 S uwait 0xfffffe00ab038b80 syz-executor.2 58591 1 784 0 S uwait 0xfffffe00ab038d80 syz-executor.2 58584 1 784 0 S uwait 0xfffffe00ab0e3300 syz-executor.2 58573 1 784 0 S uwait 0xfffffe00ab0e3900 syz-executor.2 58560 1 784 0 S uwait 0xfffffe00aa878780 syz-executor.2 58551 1 784 0 S uwait 0xfffffe00ab038e80 syz-executor.2 58544 1 784 0 S uwait 0xfffffe00a70db680 syz-executor.2 58533 1 784 0 S uwait 0xfffffe00aa878880 syz-executor.2 58523 1 784 0 S uwait 0xfffffe00ab038c80 syz-executor.2 58512 1 784 0 S uwait 0xfffffe00a70db580 syz-executor.2 58506 1 800 0 S uwait 0xfffffe00ab038680 syz-executor.3 58499 1 800 0 S uwait 0xfffffe00aa878e80 syz-executor.3 39851 1 800 0 S uwait 0xfffffe00aac81300 syz-executor.3 39846 1 800 0 S uwait 0xfffffe00a70dbb80 syz-executor.3 39169 1 800 0 SV uwait 0xfffffe009ea81080 syz-executor.3 39168 1 800 0 SV sbwait 0xfffffe00aa5345c4 syz-executor.3 35023 35022 800 0 SV uwait 0xfffffe00aac81c80 syz-executor.3 35022 1 800 0 DV ppwait 0xfffffe00ab3154e8 syz-executor.3 31189 1 785 0 S uwait 0xfffffe00a70dbf00 syz-executor.1 31188 1 785 0 S uwait 0xfffffe00aac81700 syz-executor.1 30420 1 783 0 S uwait 0xfffffe00aac81b80 syz-executor.0 30416 1 783 0 S uwait 0xfffffe00aac81080 syz-executor.0 29302 1 784 0 SV uwait 0xfffffe00aac81d80 syz-executor.2 29299 1 784 0 SV uwait 0xfffffe00a70dbd00 syz-executor.2 29209 1 784 0 S uwait 0xfffffe00aa878680 syz-executor.2 29208 1 784 0 S uwait 0xfffffe00a70db180 syz-executor.2 29113 1 784 0 S uwait 0xfffffe00a70db000 syz-executor.2 29112 1 784 0 S uwait 0xfffffe00a70db980 syz-executor.2 29099 1 784 0 S uwait 0xfffffe009e3fc880 syz-executor.2 29098 1 784 0 S uwait 0xfffffe009ea81c00 syz-executor.2 28273 1 800 0 S uwait 0xfffffe009e9d0000 syz-executor.3 27749 1 785 0 S uwait 0xfffffe00aac81500 syz-executor.1 27743 1 785 0 S uwait 0xfffffe009ea2d480 syz-executor.1 27614 1 785 0 S uwait 0xfffffe00aa878c80 syz-executor.1 27606 1 785 0 S uwait 0xfffffe00aa878600 syz-executor.1 27486 1 784 0 S uwait 0xfffffe00584df680 syz-executor.2 27448 1 785 0 S uwait 0xfffffe00aac81600 syz-executor.1 27443 1 785 0 S uwait 0xfffffe00a70dbe00 syz-executor.1 27347 1 785 0 S uwait 0xfffffe00aa878d80 syz-executor.1 27346 1 785 0 S uwait 0xfffffe00a70dba80 syz-executor.1 27261 1 785 0 S uwait 0xfffffe00a70db080 syz-executor.1 27260 1 785 0 S uwait 0xfffffe00aa878a80 syz-executor.1 27091 27090 785 0 SV uwait 0xfffffe009e9d0600 syz-executor.1 27090 1 785 0 DV ppwait 0xfffffe00aad2f4e8 syz-executor.1 19313 1 784 0 S uwait 0xfffffe009ea2d100 syz-executor.2 19312 1 784 0 S uwait 0xfffffe009e9d0a00 syz-executor.2 19056 1 800 0 S uwait 0xfffffe009e3fc380 syz-executor.3 19051 1 800 0 S uwait 0xfffffe00a70db880 syz-executor.3 15913 1 783 0 S uwait 0xfffffe009e3fc080 syz-executor.0 15910 1 783 0 S uwait 0xfffffe00aa878500 syz-executor.0 15900 1 785 0 S uwait 0xfffffe009ea81800 syz-executor.1 15671 1 785 0 S uwait 0xfffffe009e9d0700 syz-executor.1 15664 1 785 0 S uwait 0xfffffe00aa878400 syz-executor.1 14073 1 785 0 S uwait 0xfffffe009ea81780 syz-executor.1 14071 1 785 0 S uwait 0xfffffe009e3fc180 syz-executor.1 12663 1 784 0 S uwait 0xfffffe00aa878300 syz-executor.2 12640 1 785 0 S uwait 0xfffffe009ea81900 syz-executor.1 12602 1 800 0 S uwait 0xfffffe009e9d0200 syz-executor.3 12546 1 800 0 S uwait 0xfffffe009ea2dd80 syz-executor.3 12536 1 783 0 S uwait 0xfffffe009ea81180 syz-executor.0 12128 1 800 0 S uwait 0xfffffe0057015280 syz-executor.3 11997 1 783 0 S uwait 0xfffffe009ea81280 syz-executor.0 11877 1 785 0 S uwait 0xfffffe009ea2da80 syz-executor.1 11872 1 785 0 S uwait 0xfffffe009ea81480 syz-executor.1 11865 1 785 0 S uwait 0xfffffe009ea81e00 syz-executor.1 11861 1 785 0 S uwait 0xfffffe009e3fc580 syz-executor.1 11854 1 785 0 S uwait 0xfffffe009ea2dc80 syz-executor.1 11849 1 785 0 S uwait 0xfffffe009ea81580 syz-executor.1 11530 1 784 0 S uwait 0xfffffe009ea2d380 syz-executor.2 10667 1 785 0 S uwait 0xfffffe009ea2d780 syz-executor.1 10661 1 785 0 S uwait 0xfffffe009ea2d980 syz-executor.1 10659 1 785 0 S uwait 0xfffffe009e9d0900 syz-executor.1 10239 1 10239 65 Ss select 0xfffffe009e473d40 dhclient 9150 1 9150 0 Ss select 0xfffffe0058af86c0 dhclient 9147 1 9147 0 Ss select 0xfffffe009ea60940 dhclient 9127 1 9127 65 Ss select 0xfffffe009ea60b40 dhclient 7913 1 7913 0 Ss select 0xfffffe0058af8e40 dhclient 7910 1 7910 0 Ss select 0xfffffe0057419dc0 dhclient 7891 1 7891 65 Ss select 0xfffffe0057419740 dhclient 5997 1 5997 0 Ss select 0xfffffe009ea60c40 dhclient 5989 1 5989 0 Ss select 0xfffffe0057419840 dhclient 5955 1 5955 65 Ss select 0xfffffe0057419d40 dhclient 3431 1 785 0 S uwait 0xfffffe009ea2de80 syz-executor.1 1767 1 1767 0 Ss select 0xfffffe009ea61c40 dhclient 1760 1 1760 0 Ss select 0xfffffe009ea61e40 dhclient 1215 1 784 0 S uwait 0xfffffe009ea2db80 syz-executor.2 1214 1 784 0 S uwait 0xfffffe009e9d0100 syz-executor.2 882 0 0 0 DL aiordy 0xfffffe009e47da70 [aiod4] 881 0 0 0 DL aiordy 0xfffffe0058b2ba70 [aiod3] 880 0 0 0 DL aiordy 0xfffffe009ea0c538 [aiod2] 879 0 0 0 DL aiordy 0xfffffe009e4c7538 [aiod1] 800 780 800 0 Rs syz-executor.3 785 780 785 0 Rs syz-executor.1 784 780 784 0 Rs syz-executor.2 783 780 783 0 Ss piperd 0xfffffe009e9ca000 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe0057009b80 syz-fuzzer 100121 S uwait 0xfffffe009e9d0c00 syz-fuzzer 100122 S uwait 0xfffffe009e9d0d00 syz-fuzzer 100123 S uwait 0xfffffe009e9d0e00 syz-fuzzer 100124 S uwait 0xfffffe009e9d0f00 syz-fuzzer 100125 S uwait 0xfffffe00584df080 syz-fuzzer 100126 S uwait 0xfffffe00584df180 syz-fuzzer 100127 S uwait 0xfffffe009e3fc680 syz-fuzzer 100442 S uwait 0xfffffe009e9d0800 syz-fuzzer 125082 S kqread 0xfffffe0058879b00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4c5b20 csh 776 694 776 0 Ss select 0xfffffe009e473cc0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057003cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f84b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f8cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583ea4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583eacb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583954b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af81 cron 694 1 694 0 Ss select 0xfffffe009e473dc0 sshd 507 1 507 0 Ds bo_wwai 0xfffffe009e464a28 syslogd 436 1 436 0 Ss select 0xfffffe0058af84c0 devd 435 1 435 65 Ss select 0xfffffe0057419cc0 dhclient 350 1 350 0 Ss select 0xfffffe0058af82c0 dhclient 347 1 347 0 Ss select 0xfffffe0057419c40 dhclient 23 0 0 0 DL syncer 0xffffffff84183360 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058540538 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eaeb80 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d88500 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 RL (threaded) [cam] 100048 RunQ [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056abac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b8d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b8d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 Run CPU 0 [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053df4e00 [deferred_unmount ta] 100013 D - 0xfffffe0053df4800 [thread taskq] 100015 D - 0xfffffe0053df4400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df4200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df4000 [pci_hp taskq] 100018 D - 0xfffffe0053dfed00 [aiod_kick taskq] 100019 D - 0xfffffe0053dfeb00 [inm_free taskq] 100020 D - 0xfffffe0053dfe900 [in6m_free taskq] 100021 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e08200 [firmware taskq] 100042 D - 0xfffffe005418fc00 [crypto_0] 100043 D - 0xfffffe005418fc00 [crypto_1] 100059 D - 0xfffffe0056eb6b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eb6a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eb6900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eb6800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ee3400 [virtio_balloon] 100068 D - 0xfffffe0057016800 [mca taskq] 100073 D - 0xffffffff82c80860 [deadlkres] 100077 D - 0xfffffe00573ee600 [acpi_task_0] 100078 D - 0xfffffe00573ee600 [acpi_task_1] 100079 D - 0xfffffe00573ee600 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] db> show all locks Process 66078 (syz-executor.2) thread 0xfffffe00a96a2560 (175917) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00aa920958) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:5082 Process 507 (syslogd) thread 0xfffffe0058af1000 (100107) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e464930) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3543 Process 12 (intr) thread 0xfffffe0053e05020 (100032) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00aa8a71a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2142 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 filedesc 256 2044K 129849 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 pcb 783 1385K 180701 kobj 326 1304K 485 newblk 19 1029K 73921 vfscache 3 1025K 3 subproc 392 825K 66293 inodedep 558 721K 65302 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 pf_rule 165 330K 1745 sctp_stro 295 295K 40657 vmem 3 276K 6 sctp_atcl 675 254K 132940 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 455 dirrem 546 137K 64964 pagedep 11 131K 64648 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 sctp_timw 392 98K 392 BPF 48 89K 124 kdtrace 476 84K 142002 bus 986 80K 3488 umtx 616 77K 616 mtx_pool 2 72K 2 freefile 547 69K 64852 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 sctp_atky 992 41K 185058 temp 35 33K 6758 hostcache 1 32K 1 shm 1 32K 26 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 139 17K 7107 tty 16 16K 16 ithread 99 16K 99 ksem 19 16K 3068 pf_osfp 128 16K 128 bus-sc 34 15K 1693 kqueue 189 14K 66313 lltable 44 14K 358 KTRACE 102 13K 7620 ether_multi 157 13K 167 ifnet 7 13K 7 pwddesc 186 12K 66072 kenv 95 12K 95 eventhandler 133 12K 133 sctp_athm 675 11K 140136 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 sctp_map 590 10K 81172 in6_multi 71 9K 71 bmsafemap 2 9K 65279 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 419 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 cred 26 7K 492 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 627 DEVFSP 88 6K 20868 pf_ifnet 13 5K 1646 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 75 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 tcp_fsb 29 4K 6434 lockf 33 4K 96 acpisem 28 4K 28 hhook 15 4K 17 filedesc_to_leader 52 4K 104 selfd 50 4K 871758 inpcbpolicy 92 3K 24691 proc-args 52 3K 819 terminal 11 3K 11 freework 11 3K 67829 select 19 3K 207 freeblks 9 3K 65007 crypto 12 3K 6298 uidinfo 3 3K 34 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 47 CAM XPT 22 2K 543 sctp_stri 3 2K 14350 in_multi 6 2K 8 osd 79 2K 17811 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 129242 xform 12 1K 28634 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 216 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 newdirblk 6 1K 64621 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 65009 indirdep 2 1K 4957 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 3 feeder 7 1K 7 soname 7 1K 101775 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sigio 2 1K 9 filecaps 5 1K 723 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 52 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_socko 1 1K 62189 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_iter 0 0K 262 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 249 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 25 tcp_do 0 0K 0 vegas data 0 0K 13 chd data 0 0K 656 cubic data 0 0K 124 dctcp data 0 0K 48 htcp data 0 0K 11 cdg data 0 0K 15 pf_table 0 0K 1668 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 60796 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 105 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 14 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 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 ktls_ocf 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 190 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 5 ip_msource 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 14 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 64996 namei_tracker 0 0K 30 export_host 0 0K 0 cl_savebuf 0 0K 7 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 742 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 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 56 lio 0 0K 52 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 233 tempbuff 0 0K 0 tempbuff 0 0K 0 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 49476 ioctlops 0 0K 14572 eventfd 0 0K 142 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 1224 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8386 1264 1389143 0 254 39526400 0 mbuf 256 9278 60487 3938559 0 254 17859840 0 sctp_asoc 2288 295 2420 40586 0 254 6211920 0 mbuf_cluster 2048 2730 2 2730 0 254 5595136 0 malloc-2048 2048 385 1917 85186 0 8 4714496 0 sctp_chunk 152 290 28362 62327 0 254 4355104 0 sctp_ep 1272 377 2389 85178 0 254 3518352 0 RADIX NODE 144 19455 2268 1476561 0 63 3128112 0 pbuf 2624 0 989 0 0 2 2595136 0 malloc-1024 1024 296 2196 40540 0 16 2551808 0 malloc-384 384 4726 1534 69477 0 30 2403840 0 tcp_log 416 478 5246 97759 0 254 2381184 0 malloc-16384 16384 127 5 64922 0 1 2162688 0 malloc-4096 4096 515 4 68589 0 2 2125824 0 malloc-384 384 706 4624 133291 0 30 2046720 0 sctp_raddr 736 295 2422 44727 0 254 1999712 0 vmem btag 56 30959 912 32040 0 254 1784776 0 BUF TRIE 144 241 11519 10315 0 62 1693440 0 256 Bucket 2048 619 171 36110 0 8 1617920 0 UMA Slabs 0 112 14395 38 14668 0 126 1616496 0 malloc-128 128 11619 68 19946 0 126 1495936 0 MAP ENTRY 96 7941 291 3570663 0 126 790272 0 VM OBJECT 264 2850 60 936711 0 30 768240 0 FFS inode 1160 621 23 65477 0 8 747040 0 malloc-256 256 445 2420 218649 0 62 733440 0 mbuf_packet 256 248 2482 178548 0 254 698880 0 tcp_bbr_map 128 2 5051 183734 0 126 646784 0 malloc-256 256 46 2144 60892 0 62 560640 0 THREAD 1808 288 20 75918 0 8 556864 0 malloc-256 256 594 1536 130106 0 62 545280 0 socket 960 213 315 111825 0 254 506880 0 ertt_txseginfo 40 2317 8187 1083851 0 254 420160 0 VMSPACE 2544 156 9 66049 0 4 419760 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-2048 2048 168 4 258 0 8 352256 0 VNODE 448 661 68 65519 0 30 326592 0 malloc-64 64 4746 294 136753 0 254 322560 0 malloc-16 16 14815 5185 96685 0 254 320000 0 tcp_inpcb 496 75 501 17800 0 254 285696 0 malloc-128 128 584 1586 68810 0 126 277760 0 PROC 1336 186 18 66082 0 8 272544 0 malloc-256 256 526 479 216655 0 62 257280 0 DEVCTL 1024 0 220 155 0 0 225280 0 filedesc0 1072 186 17 66072 0 8 217616 0 tcpcb 1080 75 114 17800 0 254 204120 0 malloc-65536 65536 1 2 825 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-32768 32768 0 6 4699 0 1 196608 0 malloc-32768 32768 1 5 7 0 1 196608 0 malloc-128 128 1209 279 155207 0 126 190464 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-64 64 359 2476 55095 0 254 181440 0 malloc-32 32 5598 72 6462 0 254 181440 0 malloc-128 128 1350 45 6683 0 126 178560 0 malloc-32 32 728 4816 128349 0 254 177408 0 128 Bucket 1024 127 36 12334 0 16 166912 0 FFS2 dinode 256 621 24 65477 0 62 165120 0 S VFS Cache 104 1092 390 67522 0 126 154128 0 malloc-1024 1024 133 3 150 0 16 139264 0 malloc-65536 65536 0 2 871 0 1 131072 0 64 Bucket 512 165 83 58441 0 30 126976 0 malloc-256 256 445 35 2718 0 62 122880 0 sctp_stream_msg_out 112 70 974 9259 0 254 116928 0 ksiginfo 112 189 855 6974 0 126 116928 0 32 Bucket 256 217 218 22624 0 62 111360 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-4096 4096 21 2 2217 0 2 94208 0 malloc-2048 2048 11 35 2617 0 8 94208 0 malloc-16 16 762 4988 158217 0 254 92000 0 malloc-8192 8192 9 2 110 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 208 22 4068 0 30 88320 0 malloc-16384 16384 3 2 9 0 1 81920 0 malloc-8192 8192 8 2 10 0 1 81920 0 pcpu-8 8 6100 3628 47616 0 254 77824 0 g_bio 408 4 186 81511 0 30 77520 0 malloc-256 256 66 234 2720 0 62 76800 0 malloc-4096 4096 15 3 126 0 2 73728 0 tcp_bbr_pcb 832 1 80 4182 0 16 67392 0 malloc-65536 65536 1 0 1 0 1 65536 0 tcp_rack_pcb 832 29 43 6434 0 16 59904 0 malloc-8192 8192 4 3 32 0 1 57344 0 Files 80 414 286 238118 0 126 56000 0 sctp_laddr 48 28 1064 7753 0 254 52416 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-16384 16384 1 2 5 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 16 Bucket 144 169 167 2558 0 62 48384 0 malloc-2048 2048 3 19 1701 0 8 45056 0 malloc-1024 1024 10 34 2627 0 16 45056 0 pipe 744 23 37 3083 0 16 44640 0 malloc-64 64 519 174 1794 0 254 44352 0 TURNSTILE 136 309 6 309 0 62 42840 0 clpbuf 2624 0 16 78 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 1 4 36 0 1 40960 0 malloc-64 64 110 520 893887 0 254 40320 0 udp_inpcb 496 6 74 4052 0 254 39680 0 malloc-256 256 30 120 8547 0 62 38400 0 NAMEI 1024 0 36 315950 0 16 36864 0 malloc-4096 4096 8 1 10 0 2 36864 0 8 Bucket 80 264 186 14222 0 126 36000 0 da_ccb 544 1 62 20544 0 16 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-4096 4096 3 5 65631 0 2 32768 0 malloc-1024 1024 2 30 1116 0 16 32768 0 malloc-512 512 3 61 14348 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 230 274 69546 0 254 32256 0 ripcb 496 5 59 1209 0 254 31744 0 udplite_inpcb 496 6 58 1630 0 254 31744 0 malloc-128 128 61 187 609 0 126 31744 0 SLEEPQUEUE 88 309 43 309 0 126 30976 0 tcp_rack_map 112 0 252 11328 0 126 28224 0 malloc-64 64 231 210 30979 0 254 28224 0 KNOTE 160 28 147 686770 0 62 28000 0 malloc-384 384 58 12 60 0 30 26880 0 malloc-8192 8192 1 2 9 0 1 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 PWD 32 117 639 64679 0 254 24192 0 malloc-64 64 182 196 21306 0 254 24192 0 malloc-32 32 284 472 93471 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 62 124 66402 0 126 23808 0 malloc-128 128 153 33 4053 0 126 23808 0 malloc-128 128 92 94 68098 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 2 8 10208 0 8 20480 0 malloc-1024 1024 14 6 1427 0 16 20480 0 2 Bucket 32 69 561 8319 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 22 53 1869 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 101 0 1 16384 0 malloc-2048 2048 3 5 785 0 8 16384 0 malloc-1024 1024 8 8 456 0 16 16384 0 malloc-512 512 14 18 96 0 30 16384 0 ertt 72 75 149 17800 0 126 16128 0 malloc-64 64 110 142 726 0 254 16128 0 malloc-32 32 93 411 65994 0 254 16128 0 vtnet_tx_hdr 24 0 668 1584733 0 254 16032 0 malloc-384 384 22 18 363 0 30 15360 0 malloc-1024 1024 7 5 10 0 16 12288 0 4 Bucket 48 5 247 1425 0 254 12096 0 kenv 258 15 30 1046 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 10 0 2 8192 0 malloc-2048 2048 2 2 4 0 8 8192 0 malloc-1024 1024 1 7 2465 0 16 8192 0 malloc-512 512 0 16 405 0 30 8192 0 malloc-512 512 0 16 140 0 30 8192 0 malloc-512 512 5 11 278 0 30 8192 0 malloc-512 512 5 11 5 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 17 0 254 8096 0 PGRP 88 35 57 348 0 126 8096 0 rl_entry 40 135 67 135 0 254 8080 0 tcpreass 48 0 168 3 0 254 8064 0 udpcb 32 12 240 5682 0 254 8064 0 malloc-32 32 138 114 371 0 254 8064 0 malloc-32 32 61 191 3372 0 254 8064 0 malloc-32 32 54 198 1952 0 254 8064 0 malloc-32 32 17 235 8865 0 254 8064 0 malloc-16 16 0 500 70 0 254 8000 0 malloc-16 16 25 475 17455 0 254 8000 0 malloc-16 16 57 443 37182 0 254 8000 0 malloc-16 16 39 461 2930 0 254 8000 0 malloc-16 16 290 210 25599 0 254 8000 0 malloc-16 16 5 495 42858 0 254 8000 0 sctp_readq 152 2 50 3210 0 254 7904 0 AIO 208 0 38 125 0 62 7904 0 cryptop 280 0 28 456 0 30 7840 0 itimer 352 0 22 8 0 30 7744 0 AIOCB 552 0 14 308 0 16 7728 0 malloc-384 384 1 19 36 0 30 7680 0 malloc-256 256 13 17 7619 0 62 7680 0 AIOLIO 272 0 28 52 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 10 0 126 6448 0 domainset 40 0 126 2 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 1 38 1 0 126 4056 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 ktls_session 192 2 19 2 0 62 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 18 4 18 0 62 3872 0 malloc-384 384 0 10 2 0 30 3840 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 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 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_ack 48 0 0 0 0 254 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 312 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 592 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 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 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