Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x1b8 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff814a25e8 stack pointer = 0x28:0xfffffe0053fb6cb0 frame pointer = 0x28:0xfffffe0053fb6cf0 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) rdi: 00000000000001b8 rsi: 0000000000000001 rdx: 0000000000000000 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000 000096 FreeBSD/amd64rax: fffffe00033eee30 rbx: fffffe00542c5560 rbp: fffffe0053fb6cf0 r10: 0000000000000000 r11: 0000000000000002 r12: 0000000000000001 (ci-freebsd-main-5.c.syzkaller.r13: 00000000000001b8 r14: ffffffff826f9800 r15: 0000000000000004 trap number = 12 panic: page fault cpuid = 1 time = 1690233842 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fb6490 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fb65f0 vpanic() at vpanic+0x24b/frame 0xfffffe0053fb66d0 panic() at panic+0xb5/frame 0xfffffe0053fb6790 trap_fatal() at trap_fatal+0x7ee/frame 0xfffffe0053fb68b0 trap_pfault() at trap_pfault+0x17b/frame 0xfffffe0053fb69f0 trap() at trap+0x5f3/frame 0xfffffe0053fb6be0 calltrap() at calltrap+0x8/frame 0xfffffe0053fb6be0 --- trap 0xc, rip = 0xffffffff814a25e8, rsp = 0xfffffe0053fb6cb0, rbp = 0xfffffe0053fb6cf0 --- __mtx_assert() at __mtx_assert+0x118/frame 0xfffffe0053fb6cf0 sorwakeup_locked() at sorwakeup_locked+0x36/frame 0xfffffe0053fb6d30 sctp_add_to_readq() at sctp_add_to_readq+0x6fd/frame 0xfffffe0053fb6dd0 sctp_queue_data_to_stream() at sctp_queue_data_to_stream+0x778/frame 0xfffffe0053fb6f90 sctp_process_data() at sctp_process_data+0x2c96/frame 0xfffffe0053fb7680 sctp_common_input_processing() at sctp_common_input_processing+0x1681/frame 0xfffffe0053fb78a0 sctp6_input_with_port() at sctp6_input_with_port+0x594/frame 0xfffffe0053fb7a70 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe0053fb7a90 ip6_input() at ip6_input+0x2297/frame 0xfffffe0053fb7cf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fb7d90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fb7ef0 fork_exit() at fork_exit+0xc9/frame 0xfffffe0053fb7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fb7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x2132c07(%rip) 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 0xffffffff815cd7c5 printf+0xf5 rdx 0x1 rbx 0xffffffff826bc1c0 .str.28 rsp 0xfffffe0053fb65d0 rbp 0xfffffe0053fb65f0 rsi 0 rdi 0xffffffff815cd826 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0x1 r12 0 r13 0xfffffe00542c5560 r14 0xffffffff826bc1c0 .str.28 r15 0 rip 0xffffffff815be48e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2132c07(%rip) db> show proc Process 12 (intr) at 0xfffffe00541fa580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836a9060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836a9060 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836aa000 (map 0xffffffff836aa000) (map.pmap 0xffffffff836aa0c0) (pmap 0xffffffff836aa130) threads: 22 100016 I [swi5: fast taskq] 100019 I [swi6: task queue] 100020 I [swi6: Giant taskq] 100031 Run CPU 1 [swi1: netisr 0] 100032 RunQ [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 Run CPU 0 [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 24166 814 814 0 LE *sctp-tc 0xfffffe00754fecc0 syz-executor.3 23224 23223 785 0 SV uwait 0xfffffe00755aa680 syz-executor.2 23223 23222 785 0 DV ppwait 0xfffffe0075593a80 syz-executor.2 23222 23221 785 0 DV ppwait 0xfffffe0075593fe0 syz-executor.2 23221 23220 785 0 DV ppwait 0xfffffe0075594540 syz-executor.2 23220 23219 785 0 DV ppwait 0xfffffe0075594aa0 syz-executor.2 23219 23218 785 0 DV ppwait 0xfffffe007552c520 syz-executor.2 23218 23217 785 0 DV ppwait 0xfffffe007552ca80 syz-executor.2 23217 23216 785 0 DV ppwait 0xfffffe007552cfe0 syz-executor.2 23216 23215 785 0 DV ppwait 0xfffffe007552d540 syz-executor.2 23215 23214 785 0 DV ppwait 0xfffffe007552daa0 syz-executor.2 23214 23213 785 0 DV ppwait 0xfffffe007552e000 syz-executor.2 23213 23212 785 0 DV ppwait 0xfffffe007552e560 syz-executor.2 23212 23211 785 0 DV ppwait 0xfffffe007552eac0 syz-executor.2 23211 23210 785 0 DV ppwait 0xfffffe00754f6540 syz-executor.2 23210 23209 785 0 DV ppwait 0xfffffe00754f6aa0 syz-executor.2 23209 23208 785 0 DV ppwait 0xfffffe00754f7000 syz-executor.2 23208 23207 785 0 DV ppwait 0xfffffe00754f7560 syz-executor.2 23207 23206 785 0 DV ppwait 0xfffffe00754f7ac0 syz-executor.2 23206 23205 785 0 DV ppwait 0xfffffe007552b500 syz-executor.2 23205 23204 785 0 DV ppwait 0xfffffe007552ba60 syz-executor.2 23204 23203 785 0 DV ppwait 0xfffffe007552bfc0 syz-executor.2 23203 23202 785 0 DV ppwait 0xfffffe007549a560 syz-executor.2 23202 23201 785 0 DV ppwait 0xfffffe007549aac0 syz-executor.2 23201 23200 785 0 DV ppwait 0xfffffe0073cbcaa0 syz-executor.2 23200 23199 785 0 DV ppwait 0xfffffe00754f4500 syz-executor.2 23199 23198 785 0 DV ppwait 0xfffffe00754f4a60 syz-executor.2 23198 23197 785 0 DV ppwait 0xfffffe00754f4fc0 syz-executor.2 23197 23196 785 0 DV ppwait 0xfffffe00754f5520 syz-executor.2 23196 23195 785 0 DV ppwait 0xfffffe00754f5a80 syz-executor.2 23195 23194 785 0 DV ppwait 0xfffffe00754f5fe0 syz-executor.2 23194 23193 785 0 DV ppwait 0xfffffe0075497a60 syz-executor.2 23193 23192 785 0 DV ppwait 0xfffffe0075497fc0 syz-executor.2 23192 23191 785 0 DV ppwait 0xfffffe0075498520 syz-executor.2 23191 23190 785 0 DV ppwait 0xfffffe0075498a80 syz-executor.2 23190 23189 785 0 DV ppwait 0xfffffe0075498fe0 syz-executor.2 23189 23188 785 0 DV ppwait 0xfffffe0075499540 syz-executor.2 23188 23187 785 0 DV ppwait 0xfffffe0075499aa0 syz-executor.2 23187 23186 785 0 DV ppwait 0xfffffe007549a000 syz-executor.2 23186 23185 785 0 DV ppwait 0xfffffe0075465a80 syz-executor.2 23185 23184 785 0 DV ppwait 0xfffffe0075465fe0 syz-executor.2 23184 23183 785 0 DV ppwait 0xfffffe0075466540 syz-executor.2 23183 23182 785 0 DV ppwait 0xfffffe0075466aa0 syz-executor.2 23182 23181 785 0 DV ppwait 0xfffffe0075467000 syz-executor.2 23181 23179 785 0 DV ppwait 0xfffffe0075467560 syz-executor.2 23179 23178 785 0 DV ppwait 0xfffffe0075467ac0 syz-executor.2 23178 23177 785 0 DV ppwait 0xfffffe0073c85560 syz-executor.2 23177 23176 785 0 DV ppwait 0xfffffe0075497500 syz-executor.2 23176 23175 785 0 DV ppwait 0xfffffe00742fcaa0 syz-executor.2 23175 23174 785 0 DV ppwait 0xfffffe00742fd000 syz-executor.2 23174 23173 785 0 DV ppwait 0xfffffe00742fd560 syz-executor.2 23173 23172 785 0 DV ppwait 0xfffffe00742fdac0 syz-executor.2 23172 23171 785 0 DV ppwait 0xfffffe0075464500 syz-executor.2 23171 23170 785 0 DV ppwait 0xfffffe0075464a60 syz-executor.2 23170 23169 785 0 DV ppwait 0xfffffe0075464fc0 syz-executor.2 23169 23168 785 0 DV ppwait 0xfffffe0075465520 syz-executor.2 23168 23166 785 0 DV ppwait 0xfffffe0073cbdac0 syz-executor.2 23166 23165 785 0 DV ppwait 0xfffffe0073cbb520 syz-executor.2 23165 23164 785 0 DV ppwait 0xfffffe0073cbd560 syz-executor.2 23164 23163 785 0 DV ppwait 0xfffffe00742fc540 syz-executor.2 23163 23162 785 0 DV ppwait 0xfffffe00571a4560 syz-executor.2 23162 23161 785 0 DV ppwait 0xfffffe0073cbbfe0 syz-executor.2 23161 23160 785 0 DV ppwait 0xfffffe0073cbd000 syz-executor.2 23160 23158 785 0 DV ppwait 0xfffffe0073be4560 syz-executor.2 23158 23157 785 0 DV ppwait 0xfffffe00571a3aa0 syz-executor.2 23157 1 785 0 DV ppwait 0xfffffe0073be2520 syz-executor.2 7205 1 7205 65 Ss select 0xfffffe006cd18dc0 dhclient 3881 1 3881 0 Ss select 0xfffffe006cd18bc0 dhclient 3878 1 3878 0 Ss select 0xfffffe0058971cc0 dhclient 3850 1 3850 65 Ss select 0xfffffe006cd18ac0 dhclient 3251 1 3251 0 Ss select 0xfffffe006cbe85c0 dhclient 3248 1 3248 0 Ss select 0xfffffe006cd18240 dhclient 3229 1 3229 65 Ss select 0xfffffe006cbe87c0 dhclient 2657 1 2657 0 Ss select 0xfffffe006cd17e40 dhclient 2647 1 2647 0 Ss select 0xfffffe006cd17ec0 dhclient 2625 1 2625 65 Ss select 0xfffffe006cd18040 dhclient 1312 1 776 0 SV uwait 0xfffffe0073b2b280 syz-executor.1 1301 1 776 0 SV uwait 0xfffffe00571df780 syz-executor.1 1292 1 776 0 SV uwait 0xfffffe0058967e00 syz-executor.1 1283 1 776 0 SV uwait 0xfffffe0057a8b780 syz-executor.1 1276 1 776 0 SV uwait 0xfffffe0054208c80 syz-executor.1 1266 1 776 0 SV uwait 0xfffffe0058967c00 syz-executor.1 1260 1 775 0 SV uwait 0xfffffe0073b2b180 syz-executor.0 1256 1 776 0 SV uwait 0xfffffe0057a8af00 syz-executor.1 1250 1 775 0 SV uwait 0xfffffe0073b2b580 syz-executor.0 1246 1 776 0 SV uwait 0xfffffe0054208a80 syz-executor.1 1240 1 775 0 SV uwait 0xfffffe0073b2b380 syz-executor.0 1236 1 776 0 SV uwait 0xfffffe0073b2b080 syz-executor.1 1230 1 775 0 SV uwait 0xfffffe0073b2af00 syz-executor.0 1226 1 776 0 SV uwait 0xfffffe00571dc300 syz-executor.1 1220 1 775 0 SV uwait 0xfffffe0057a8b180 syz-executor.0 1216 1 776 0 SV uwait 0xfffffe0057a8b280 syz-executor.1 1210 1 775 0 SV uwait 0xfffffe0057a8b980 syz-executor.0 1206 1 776 0 SV uwait 0xfffffe0057a8bb80 syz-executor.1 1199 1 775 0 SV uwait 0xfffffe0054208d80 syz-executor.0 1196 1 776 0 SV uwait 0xfffffe0057a8aa00 syz-executor.1 1189 1 775 0 SV uwait 0xfffffe0058967a00 syz-executor.0 1185 1 776 0 SV uwait 0xfffffe0073b2b880 syz-executor.1 1179 1 775 0 SV uwait 0xfffffe0058968880 syz-executor.0 1175 1 776 0 SV uwait 0xfffffe0073b2b780 syz-executor.1 1169 1 775 0 SV uwait 0xfffffe00571dc080 syz-executor.0 1164 1 776 0 SV uwait 0xfffffe0054208880 syz-executor.1 1160 1 775 0 SV uwait 0xfffffe0073b2b980 syz-executor.0 1150 1 775 0 SV uwait 0xfffffe0054208680 syz-executor.0 1142 1 775 0 SV uwait 0xfffffe0057a8b380 syz-executor.0 1133 1 775 0 SV uwait 0xfffffe0073b2b680 syz-executor.0 1124 1 775 0 SV uwait 0xfffffe0057a8ae00 syz-executor.0 1114 1 775 0 SV uwait 0xfffffe00571dc200 syz-executor.0 1106 1 775 0 SV uwait 0xfffffe0058968780 syz-executor.0 1096 1 775 0 SV uwait 0xfffffe0057a8b880 syz-executor.0 1084 1 775 0 SV uwait 0xfffffe0057a89700 syz-executor.0 1071 1 775 0 SV uwait 0xfffffe0058968680 syz-executor.0 1063 1 775 0 SV uwait 0xfffffe0054208e80 syz-executor.0 1055 1 1055 0 Ss select 0xfffffe006cd180c0 dhclient 1052 1 1052 0 Ss select 0xfffffe006cd18ec0 dhclient 1019 1 775 0 SV uwait 0xfffffe0058967b00 syz-executor.0 1004 1 775 0 SV uwait 0xfffffe0058968c80 syz-executor.0 992 1 775 0 SV uwait 0xfffffe00571dc100 syz-executor.0 978 1 775 0 SV uwait 0xfffffe0058968b80 syz-executor.0 969 1 775 0 SV uwait 0xfffffe0057a8b680 syz-executor.0 952 1 775 0 SV uwait 0xfffffe0054208b80 syz-executor.0 939 1 775 0 SV uwait 0xfffffe0057a8b480 syz-executor.0 933 1 775 0 SV uwait 0xfffffe0058967900 syz-executor.0 925 1 775 0 SV uwait 0xfffffe0058967d00 syz-executor.0 912 1 775 0 SV uwait 0xfffffe0057a8ba80 syz-executor.0 897 1 776 0 SV uwait 0xfffffe00571dfc00 syz-executor.1 896 1 775 0 SV uwait 0xfffffe0058968080 syz-executor.0 883 1 775 0 SV uwait 0xfffffe0058968380 syz-executor.0 863 1 776 0 SV uwait 0xfffffe0057a8b580 syz-executor.1 814 768 814 0 Rs syz-executor.3 806 0 0 0 DL aiordy 0xfffffe006cd5b560 [aiod4] 805 0 0 0 DL aiordy 0xfffffe0058c94060 [aiod3] 804 0 0 0 DL aiordy 0xfffffe006cd5bac0 [aiod2] 802 0 0 0 DL aiordy 0xfffffe0058c945c0 [aiod1] 801 1 776 0 SV uwait 0xfffffe0057a8ad00 syz-executor.1 785 768 785 0 Ss piperd 0xfffffe0058a0f2d8 syz-executor.2 776 768 776 0 Ss piperd 0xfffffe0058a0f888 syz-executor.1 775 768 775 0 Ss piperd 0xfffffe006cc075b0 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100112 S uwait 0xfffffe0057a8c480 syz-fuzzer 100113 S uwait 0xfffffe0057a8a900 syz-fuzzer 100114 S kqread 0xfffffe0058997b00 syz-fuzzer 100115 S uwait 0xfffffe0057a8a700 syz-fuzzer 100116 S uwait 0xfffffe0057a8a600 syz-fuzzer 100117 S uwait 0xfffffe0057a8a500 syz-fuzzer 100118 S wait 0xfffffe006cd5e5c0 syz-fuzzer 100119 S wait 0xfffffe006cd5e5c0 syz-fuzzer 100121 S wait 0xfffffe006cd5e5c0 syz-fuzzer 100122 S wait 0xfffffe006cd5e5c0 syz-fuzzer 100132 S uwait 0xfffffe00571df880 syz-fuzzer 100133 S uwait 0xfffffe0058968580 syz-fuzzer 102534 S uwait 0xfffffe0073b29b80 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d1610b0 csh 764 682 764 0 Ss select 0xfffffe006cd18a40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576728b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587ea8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587eb0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587eb8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543420b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0057687cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543428b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543430b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543438b0 getty 686 1 686 0 Ss nanslp 0xffffffff836d2840 cron 682 1 682 0 Ss select 0xfffffe006cd18e40 sshd 495 1 495 0 Ds biowr 0xfffffe0007e0d410 syslogd 424 1 424 0 Ss select 0xfffffe0058971dc0 devd 423 1 423 65 Ss select 0xfffffe00589ba840 dhclient 338 1 338 0 Ss select 0xfffffe006cbe8a40 dhclient 335 1 335 0 Ss select 0xfffffe006cbe89c0 dhclient 17 0 0 0 DL syncer 0xffffffff837d4d20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571a1000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff837d3340 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00085f98e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff8380ac00 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff837feab8 [dom0] 100080 D launds 0xffffffff837feac4 [laundry: dom0] 100081 D umarcl 0xffffffff81d3e7e0 [uma] 7 0 0 0 DL - 0xffffffff83496e48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8406e3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8441c240 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83479340 [doneq0] 100045 D - 0xffffffff834792c0 [async] 100076 D - 0xffffffff83479140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00085fb888 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff837fa360 [crypto] 100041 D crypto_ 0xfffffe0054373030 [crypto returns 0] 100042 D crypto_ 0xfffffe0054373080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836a8640 [g_event] 100036 D - 0xffffffff836a8660 [g_up] 100037 D - 0xffffffff836a8680 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100016 I [swi5: fast taskq] 100019 I [swi6: task queue] 100020 I [swi6: Giant taskq] 100031 Run CPU 1 [swi1: netisr 0] 100032 RunQ [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 Run CPU 0 [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541fb040 [init] 10 0 0 0 DL audit_w 0xffffffff837fada0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836a9060 [swapper] 100005 D - 0xfffffe00542af100 [if_io_tqg_0] 100006 D - 0xfffffe00542af000 [if_io_tqg_1] 100007 D - 0xfffffe00542aee00 [if_config_tqg_0] 100008 D - 0xfffffe00542aed00 [softirq_0] 100009 D - 0xfffffe00542aec00 [softirq_1] 100010 D - 0xfffffe000799f000 [linuxkpi_irq_wq] 100011 D - 0xfffffe00085ffe00 [thread taskq] 100012 D - 0xfffffe00085ffd00 [inm_free taskq] 100013 D - 0xfffffe00085ffc00 [aiod_kick taskq] 100014 D - 0xfffffe00085ffb00 [deferred_unmount ta] 100015 D - 0xfffffe00085ffa00 [in6m_free taskq] 100017 D - 0xfffffe00085ff800 [kqueue_ctx taskq] 100018 D - 0xfffffe00085ff700 [pci_hp taskq] 100021 D - 0xfffffe00085ff400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085ff400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085ff400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085ff400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085ff300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085ff300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085ff300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085ff300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085ff200 [firmware taskq] 100038 D - 0xfffffe00085fe700 [crypto_0] 100039 D - 0xfffffe00085fe700 [crypto_1] 100055 D - 0xfffffe00085fde00 [vtnet0 rxq 0] 100056 D - 0xfffffe00085fdd00 [vtnet0 txq 0] 100057 D - 0xfffffe00085fdc00 [vtnet0 rxq 1] 100058 D - 0xfffffe00085fdb00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005717a080 [virtio_balloon] 100066 D - 0xffffffff826c1160 [deadlkres] 100070 D - 0xfffffe000799f100 [mca taskq] 100072 D - 0xfffffe00085fe400 [acpi_task_0] 100073 D - 0xfffffe00085fe400 [acpi_task_1] 100074 D - 0xfffffe00085fe400 [acpi_task_2] 100075 D - 0xfffffe00085fe000 [CAM taskq] db> show all locks Process 24166 (syz-executor.3) thread 0xfffffe00755a43a0 (126187) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00753f3898) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3341 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0054048480) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3340 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00753f38b8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 495 (syslogd) thread 0xfffffe0058c8ce40 (100097) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e0d490) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4006 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006ccebcb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3551 Process 12 (intr) thread 0xfffffe00542c5560 (100031) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe007428bce0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:4863 exclusive sleep mutex sctp-read (inpr) r = 0 (0xfffffe00753f38d8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:4891 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe007510d8b8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2138 Process 12 (intr) thread 0xfffffe00542c4e40 (100032) shared rm hhook_head rm lock (hhook_head rm lock) r = 0 (0xfffffe0057b2f810) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_hhook.c:104 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0073d3eaa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1257 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4218 4324K 4246 pcb 1699 2550K 52814 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 filedesc 246 1964K 46377 kobj 326 1304K 488 newblk 10 1027K 45762 vfscache 3 1025K 3 sctp_stro 835 835K 7064 inodedep 821 820K 24180 subproc 374 775K 24375 sctp_atcl 1672 627K 33577 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 266K 6 dirrem 812 203K 23771 acpica 1674 184K 57212 tidhash 3 141K 3 pagedep 10 131K 23080 linker 352 130K 385 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 sctp_atky 2507 105K 40876 freefile 811 102K 23715 BPF 46 88K 87 bus 985 81K 5069 kdtrace 444 79K 50825 umtx 594 75K 594 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 37 53K 8255 sctp_timw 136 34K 136 shm 2 34K 16 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 sctp_athm 1672 27K 33629 sctp_map 1670 27K 14128 gtaskqueue 18 26K 18 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1648 lltable 44 14K 73 kqueue 177 14K 24513 eventhandler 157 13K 157 KTRACE 100 13K 100 tcp_fsb 6 13K 8718 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 pwddesc 174 11K 24173 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 in6_multi 65 9K 65 rpc 4 9K 4 ksem 2 9K 1076 UART 12 9K 12 devstat 4 9K 4 pfs_vncache 1 8K 1 bmsafemap 1 8K 24254 shmfd 1 8K 130 audit_evclass 237 8K 297 taskqueue 63 7K 63 cred 26 7K 375 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 507 proc-args 206 6K 25528 pfs_nodes 20 5K 20 ufs_dirhash 24 5K 24 UMA 268 5K 268 session 35 5K 56 pf_ifnet 10 5K 19 DEVFSP 68 5K 2243 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 lockf 32 4K 57 hhook 15 4K 17 kcovinfo 52 4K 52 selfd 50 4K 325306 terminal 11 3K 11 select 19 3K 70 inpcbpolicy 75 3K 12301 CC Mem 9 3K 10812 clone 9 3K 9 uidinfo 3 3K 11 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 49 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 freework 5 2K 32427 NFSD session 1 1K 1 softdep 1 1K 1 mkdir 8 1K 46120 freeblks 4 1K 24104 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 62 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 newdirblk 5 1K 23060 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 14 1K 10825 sctp_stri 1 1K 145 diradd 4 1K 23812 cdev 2 1K 2 chacha20random 1 1K 1 biobuf 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 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 2736 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 netlink 1 1K 1 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 aio 4 1K 4 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 47370 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_do 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 15600 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 78 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 ixl 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 NFSCL open 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 NFSCL owner 0 0K 0 xenbus 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 vm_fictitious 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 UMAHash 0 0K 0 DEVFS4 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 20655 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 29 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 13223 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 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 53 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 BACKLIGHT 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 1 ath_hal 0 0K 0 statfs 0 0K 317 namei_tracker 0 0K 11 export_host 0 0K 0 cl_savebuf 0 0K 4 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 616 lio 0 0K 0 acl 0 0K 0 midi buffers 0 0K 0 mbuf_tag 0 0K 0 ktls 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 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 32121 ioctlops 0 0K 2724 eventfd 0 0K 10 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 889 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1036873 0 254 38494208 0 tcp_log 416 0 13212 91709 0 254 5496192 0 mbuf 256 10171 752 1816813 0 254 2796288 0 sctp_asoc 2264 835 185 7064 0 254 2309280 0 malloc-16384 16384 124 7 23202 0 1 2146304 0 RADIX NODE 144 14444 391 601248 0 63 2136240 0 malloc-2048 2048 843 133 26328 0 8 1998848 0 BUF TRIE 144 199 11617 24595 0 62 1701504 0 malloc-384 384 2526 1824 57840 0 30 1670400 0 malloc-384 384 4170 30 4193 0 30 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11489 229 35480 0 126 1499904 0 sctp_ep 1176 836 434 26321 0 254 1493520 0 malloc-4096 4096 327 5 798 0 2 1359872 0 UMA Slabs 0 112 11809 29 11809 0 126 1325856 0 vmem btag 56 20676 99 20676 0 254 1163400 0 malloc-1024 1024 835 45 7073 0 16 901120 0 malloc-4096 4096 183 7 24183 0 2 778240 0 malloc-256 256 872 2113 35405 0 62 764160 0 sctp_raddr 736 835 188 7344 0 254 752928 0 socket 960 112 652 40113 0 254 733440 0 FFS inode 1160 571 31 24286 0 8 698320 0 malloc-256 256 31 2519 20816 0 62 652800 0 THREAD 1824 268 29 26651 0 8 541728 0 malloc-128 128 2011 2174 96555 0 126 535680 0 256 Bucket 2048 226 30 7202 0 8 524288 0 VM OBJECT 264 1897 83 274989 0 30 522720 0 pbuf 2624 0 198 0 0 2 519552 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 VNODE 448 611 109 24328 0 30 322560 0 MAP ENTRY 96 2865 411 704968 0 126 314496 0 malloc-64 64 4161 438 52249 0 254 294336 0 malloc-256 256 892 233 26744 0 62 288000 0 PROC 1376 174 24 24172 0 8 272448 0 malloc-256 256 229 776 46152 0 62 257280 0 FPU_save_area 832 270 36 34705 0 16 254592 0 malloc-16 16 14435 565 25310 0 254 240000 0 malloc-32768 32768 0 7 12543 0 1 229376 0 DEVCTL 1024 0 220 151 0 0 225280 0 filedesc0 1072 175 28 24173 0 8 217616 0 mbuf_packet 256 91 671 39417 0 254 195072 0 malloc-128 128 1323 196 5981 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5369 301 5430 0 254 181440 0 FFS2 dinode 256 571 119 24286 0 62 176640 0 tcp_bbr_map 128 336 935 5787 0 126 162688 0 sctp_chunk 152 851 189 1520 0 254 158080 0 tcp_inpcb 1304 9 105 10812 0 9 148656 0 malloc-1024 1024 135 9 152 0 16 147456 0 S VFS Cache 104 1023 381 27335 0 126 146016 0 64 Bucket 512 161 103 26659 0 30 135168 0 ertt_txseginfo 40 3002 331 80540 0 254 133320 0 malloc-65536 65536 0 2 264 0 1 131072 0 malloc-65536 65536 0 2 126 0 1 131072 0 unpcb 256 29 481 1445 0 254 130560 0 128 Bucket 1024 92 35 1114 0 16 130048 0 pipe 728 52 113 849 0 16 120120 0 ksiginfo 112 177 867 9885 0 126 116928 0 malloc-2048 2048 13 43 1143 0 8 114688 0 malloc-256 256 336 99 52064 0 62 111360 0 malloc-384 384 249 21 252 0 30 103680 0 malloc-64 64 1351 224 8861 0 254 100800 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 23 1 23 0 2 98304 0 malloc-4096 4096 18 4 33 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 sctp_stream_msg_out 112 423 369 2515 0 254 88704 0 malloc-128 128 358 293 24534 0 126 83328 0 malloc-256 256 164 151 58006 0 62 80640 0 32 Bucket 256 136 179 8861 0 62 80640 0 malloc-32 32 1743 651 37463 0 254 76608 0 udplite_inpcb 424 48 132 233 0 30 76320 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 4 176 178307 0 30 73440 0 VMSPACE 520 90 45 24034 0 16 70200 0 malloc-64 64 488 583 1051 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 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-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 6 2 107 0 1 65536 0 Files 80 348 452 85586 0 126 64000 0 malloc-16 16 3408 592 78692 0 254 64000 0 ripcb 392 5 148 987 0 30 59976 0 malloc-4096 4096 3 11 4359 0 2 57344 0 udp_inpcb 424 13 113 269 0 30 53424 0 malloc-64 64 151 668 346738 0 254 52416 0 malloc-64 64 190 629 29764 0 254 52416 0 tcp_rack_map 128 0 403 18509 0 126 51584 0 malloc-128 128 178 225 4575 0 126 51584 0 TURNSTILE 136 298 80 298 0 62 51408 0 malloc-256 256 57 138 31252 0 62 49920 0 tcp_rack_pcb 1024 3 45 4359 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 116177 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 5 1 31 0 1 49152 0 malloc-1024 1024 10 38 1797 0 16 49152 0 tcp_bbr_pcb 832 1 53 956 0 16 44928 0 pcpu-8 8 4836 284 5821 0 254 40960 0 sctp_readq 152 1 259 1 0 254 39520 0 da_ccb 544 1 69 44702 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 27 540 27 0 254 36288 0 malloc-64 64 223 344 245 0 254 36288 0 malloc-64 64 270 297 2474 0 254 36288 0 16 Bucket 144 98 154 2613 0 62 36288 0 malloc-128 128 7 272 7 0 126 35712 0 malloc-128 128 31 248 432 0 126 35712 0 malloc-128 128 27 252 170 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 42 93 1190 0 62 34560 0 SLEEPQUEUE 88 298 86 298 0 126 33792 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 4 12 98 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 5 11 29 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-1024 1024 11 21 144 0 16 32768 0 malloc-1024 1024 4 28 8 0 16 32768 0 malloc-1024 1024 4 28 302 0 16 32768 0 malloc-1024 1024 10 22 10 0 16 32768 0 malloc-1024 1024 1 31 659 0 16 32768 0 malloc-512 512 2 62 65 0 30 32768 0 malloc-512 512 12 52 53 0 30 32768 0 malloc-512 512 0 64 134 0 30 32768 0 malloc-512 512 1 63 2 0 30 32768 0 malloc-512 512 11 53 60 0 30 32768 0 malloc-512 512 1 63 145 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 PWD 40 71 737 23154 0 254 32320 0 KNOTE 160 28 172 183713 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 56 0 126 31680 0 clpbuf 2624 0 12 35 0 4 31488 0 cpuset 104 7 272 25 0 126 29016 0 sctp_laddr 48 36 552 338 0 254 28224 0 tcp_inpcb ports 32 6 876 6997 0 254 28224 0 ertt 72 9 383 10812 0 126 28224 0 malloc-32 32 486 396 38205 0 254 28224 0 malloc-32 32 131 751 12863 0 254 28224 0 4 Bucket 48 5 583 9 0 254 28224 0 2 Bucket 32 67 815 5152 0 254 28224 0 AIO 208 22 111 40 0 62 27664 0 malloc-4096 4096 2 4 869 0 2 24576 0 rl_entry 40 92 514 92 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 60 240 6062 0 126 24000 0 itimer 352 0 66 3 0 30 23232 0 malloc-384 384 0 60 37 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 1 59 8 0 30 23040 0 domainset 40 0 567 6 0 254 22680 0 udplite_inpcb ports 32 0 630 59 0 254 20160 0 udp_inpcb ports 32 3 627 39 0 254 20160 0 malloc-32 32 9 621 31 0 254 20160 0 malloc-32 32 25 605 572 0 254 20160 0 malloc-32 32 69 561 994 0 254 20160 0 malloc-32 32 54 576 223 0 254 20160 0 AIOCB 552 0 35 73 0 16 19320 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 10 0 2 16384 0 malloc-2048 2048 2 6 193 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 2 666 550041 0 254 16032 0 kenv 258 16 44 1049 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 26 724 11538 0 254 12000 0 malloc-16 16 349 401 27905 0 254 12000 0 malloc-16 16 36 714 162 0 254 12000 0 malloc-16 16 283 467 26341 0 254 12000 0 malloc-16 16 15 735 9219 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-384 384 2 28 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-16 16 1 499 3 0 254 8000 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 AIOLIO 272 0 0 0 0 30 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 608 0 0 0 0 16 0 0 TMPFS node 232 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0