Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff819a7883 stack pointer = 0x0:0xfffffe0056b4f380 frame pointer = 0x0:0xfffffe0056b4f3b0 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: fffffe006e4a6000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: 000000000dc94c00 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe006e4a6044 rbp: fffffe0056b4f3b0 r10: 0000000000001450 r11: 0000000000000033 r12: ffffffffffffffff r13: fffffe006e4a6250 r14: fffffe006e4a6000 r15: fffffe006e4a6008 trap number = 12 panic: page fault cpuid = 1 time = 88 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056b4ebb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056b4ed10 vpanic() at vpanic+0x257/frame 0xfffffe0056b4eed0 panic() at panic+0xb5/frame 0xfffffe0056b4ef90 trap_pfault() at trap_pfault+0xaf2/frame 0xfffffe0056b4f0d0 trap() at trap+0x78e/frame 0xfffffe0056b4f2b0 calltrap() at calltrap+0x8/frame 0xfffffe0056b4f2b0 --- trap 0xc, rip = 0xffffffff819a7883, rsp = 0xfffffe0056b4f380, rbp = 0xfffffe0056b4f3b0 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x263/frame 0xfffffe0056b4f3b0 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe0056b4f3d0 tcp_close() at tcp_close+0x177/frame 0xfffffe0056b4f490 tcp_do_segment() at tcp_do_segment+0x146c/frame 0xfffffe0056b4f770 tcp_input_with_port() at tcp_input_with_port+0x21a9/frame 0xfffffe0056b4fa20 tcp6_input_with_port() at tcp6_input_with_port+0x8e/frame 0xfffffe0056b4fa60 tcp6_input() at tcp6_input+0x26/frame 0xfffffe0056b4fa90 ip6_input() at ip6_input+0x2285/frame 0xfffffe0056b4fcf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0056b4fd90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0056b4fef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056b4ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056b4ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe0056b4ecf0 rbp 0xfffffe0056b4ed10 rsi 0 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0007821780 r13 0xfffffffffffffffd r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 12 (intr) at 0xfffffe0007808560: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b51080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b51080 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b52060 (map 0xffffffff83b52060) (map.pmap 0xffffffff83b52100) (pmap 0xffffffff83b52170) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1389 1069 1069 0 T (threaded) syz-executor 101435 s syz-executor 101436 L *tcpinp 0xfffffe005419c780 syz-executor 1387 765 765 0 T (threaded) syz-executor 101414 s syz-executor 101429 D biowr 0xfffffe0007e375e8 syz-executor 1374 1 765 0 S uwait 0xfffffe007f5b5480 syz-executor 1371 1 1069 0 S uwait 0xfffffe007a7dee80 syz-executor 1370 1 1069 0 S uwait 0xfffffe007a67e400 syz-executor 1368 1 765 0 SV uwait 0xfffffe007a7dbe00 syz-executor 1366 1 1069 0 SV uwait 0xfffffe007f52aa80 syz-executor 1361 1 1069 0 S uwait 0xfffffe007a7de200 syz-executor 1359 1 765 0 SV aiowc 0xfffffe00541cd8f8 syz-executor 1351 1 1069 0 SV uwait 0xfffffe007a7de900 syz-executor 1346 1 765 0 S uwait 0xfffffe007f5b4700 syz-executor 1341 1 1069 0 S uwait 0xfffffe007a7de100 syz-executor 1320 1 1069 0 S uwait 0xfffffe007a7df400 syz-executor 1317 0 0 0 DL mdwait 0xfffffe007f85a000 [md107] 1303 1 1069 0 S uwait 0xfffffe007f52a880 syz-executor 1284 1 1069 0 S uwait 0xfffffe007a67f780 syz-executor 1275 1 1069 0 S uwait 0xfffffe0077783c80 syz-executor 1270 1268 1268 0 D ifnet_d 0xffffffff83cc6000 ifconfig 1268 762 1268 0 S wait 0xfffffe00540daab8 syz-executor 1252 1 1069 0 S uwait 0xfffffe007a7df300 syz-executor 1249 1 765 0 SV sigwait 0xfffffe00541c60b0 syz-executor 1246 1 765 0 S uwait 0xfffffe007a7db580 syz-executor 1241 1 1069 0 S uwait 0xfffffe007f52a780 syz-executor 1237 1 1069 0 SV sigwait 0xfffffe00541c7b68 syz-executor 1231 1 765 0 S uwait 0xfffffe0077665880 syz-executor 1224 1 1069 0 S uwait 0xfffffe007a7df500 syz-executor 1201 0 0 0 DL mdwait 0xfffffe0058632000 [md0] 1198 1197 1197 0 D ifnet_d 0xffffffff83cc6000 ifconfig 1197 762 1197 0 S wait 0xfffffe00540a8000 syz-executor 1181 1 765 0 S uwait 0xfffffe007a7df100 syz-executor 1180 1 765 0 S uwait 0xfffffe007a7deb00 syz-executor 1176 1 765 0 S uwait 0xfffffe007a680e00 syz-executor 1174 1 1172 0 S uwait 0xfffffe0077664e00 syz-executor 1173 0 0 0 DL mdwait 0xfffffe006b447000 [md3] 1170 1 765 0 S uwait 0xfffffe007a7df480 syz-executor 1166 0 0 0 DL mdwait 0xfffffe006b448000 [md2] 1161 1 1069 0 S uwait 0xfffffe007f52b100 syz-executor 1157 1 765 0 S uwait 0xfffffe007f52ae80 syz-executor 1156 1 765 0 S uwait 0xfffffe00596fa780 syz-executor 1151 1 765 0 S uwait 0xfffffe0077783a80 syz-executor 1146 1 1069 0 SV uwait 0xfffffe0077665780 syz-executor 1142 1 1069 0 S uwait 0xfffffe007a7df200 syz-executor 1141 1 1069 0 S uwait 0xfffffe0077665000 syz-executor 1138 1 1069 0 S uwait 0xfffffe0077665180 syz-executor 1133 1 1069 0 S uwait 0xfffffe007a7e0480 syz-executor 1129 1 765 0 S uwait 0xfffffe007a67fb00 syz-executor 1126 0 0 0 DL - 0xffffffff83b52520 [accounting] 1123 1 1069 0 S uwait 0xfffffe006dcebf00 syz-executor 1122 1 1069 0 S uwait 0xfffffe0077665080 syz-executor 1111 1 1069 0 S uwait 0xfffffe0077783780 syz-executor 1110 1 1069 0 S uwait 0xfffffe0077783980 syz-executor 1096 1 765 0 S uwait 0xfffffe007a7e0800 syz-executor 1093 1 1069 0 S uwait 0xfffffe007a7e0c00 syz-executor 1092 1 1069 0 S uwait 0xfffffe007a7df000 syz-executor 1077 1 1069 0 S uwait 0xfffffe007a563880 syz-executor 1069 762 1069 0 R syz-executor 1059 1 764 0 S uwait 0xfffffe007a680f00 syz-executor 1048 1 765 0 S uwait 0xfffffe007a67f680 syz-executor 1045 1 765 0 S uwait 0xfffffe0077783d00 syz-executor 1044 1 765 0 S uwait 0xfffffe007a7e0600 syz-executor 1013 0 0 0 DL mdwait 0xfffffe006e488000 [md6] 998 1 765 0 S uwait 0xfffffe006dcec100 syz-executor 984 1 764 0 S uwait 0xfffffe0077666380 syz-executor 981 1 765 0 S uwait 0xfffffe006dcebe00 syz-executor 973 1 972 0 D ifnet_d 0xffffffff83cc6000 ifconfig 965 0 0 0 DL mdwait 0xfffffe0079c2b000 [md2147483516] 964 1 763 0 S uwait 0xfffffe007a7e0a00 syz-executor 954 1 765 0 S uwait 0xfffffe00593e6a80 syz-executor 950 1 765 0 S uwait 0xfffffe00596f8900 syz-executor 937 1 765 0 S uwait 0xfffffe0077783680 syz-executor 935 1 765 0 S uwait 0xfffffe0077784100 syz-executor 934 1 765 0 S uwait 0xfffffe0077783580 syz-executor 919 1 765 0 S uwait 0xfffffe006dcebb80 syz-executor 916 1 764 0 S uwait 0xfffffe006dcea680 syz-executor 915 1 764 0 S uwait 0xfffffe0059661200 syz-executor 911 1 764 0 SV uwait 0xfffffe006dceaf00 syz-executor 901 0 0 0 DL mdwait 0xfffffe006e487000 [md1] 900 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 899 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 898 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 897 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 890 1 765 0 S uwait 0xfffffe006dcec500 syz-executor 888 1 763 0 S uwait 0xfffffe006dceba80 syz-executor 876 1 874 0 D tun_con 0xfffffe006de07828 ifconfig 869 1 763 0 SV sigwait 0xfffffe00540da0b8 syz-executor 863 1 764 0 S uwait 0xfffffe00593e6880 syz-executor 852 0 0 0 DL (threaded) [so_splice] 100197 D - 0xfffffe0058587800 [thr_0] 100198 D - 0xfffffe0058587840 [thr_1] 851 1 766 0 S uwait 0xfffffe006dceb880 syz-executor 848 1 764 0 S uwait 0xfffffe00596f8d00 syz-executor 846 1 764 0 S uwait 0xfffffe00596f8b00 syz-executor 845 1 765 0 S uwait 0xfffffe00593e6d80 syz-executor 834 1 764 0 S uwait 0xfffffe006dcea080 syz-executor 833 1 764 0 S uwait 0xfffffe006dceb080 syz-executor 831 1 766 0 S uwait 0xfffffe006dceb180 syz-executor 829 1 765 0 S uwait 0xfffffe006dcea180 syz-executor 827 807 827 0 Ss select 0xfffffe00596f96c0 dhclient 824 0 0 0 DL aiordy 0xfffffe0054111568 [aiod4] 822 0 0 0 DL aiordy 0xfffffe00540e7ac0 [aiod3] 821 0 0 0 DL aiordy 0xfffffe00540e7568 [aiod2] 820 0 0 0 DL aiordy 0xfffffe00540e6560 [aiod1] 817 1 817 0 Ss select 0xfffffe006dcea740 dhclient 812 1 763 0 S uwait 0xfffffe0059661900 syz-executor 811 1 763 0 S uwait 0xfffffe006dcec300 syz-executor 807 788 423 65 S select 0xfffffe006dcea940 dhclient 788 423 423 0 S wait 0xfffffe00540e8570 sh 765 762 765 0 R syz-executor 762 760 760 0 R syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540e60b8 csh 758 681 758 0 Ss select 0xfffffe006dcecb40 sshd 747 1 747 0 Rs+ getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bccb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585be0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585be4b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585be8b0 getty 685 1 685 0 Ss nanslp 0xffffffff83ba7c41 cron 681 1 681 0 Ss select 0xfffffe006dcebd40 sshd 494 1 494 0 Ss select 0xfffffe006dced4c0 syslogd 423 1 423 0 Ss wait 0xfffffe00540aa568 devd 422 1 422 65 Ss select 0xfffffe00596675c0 dhclient 337 1 337 0 Ss select 0xfffffe006dcecac0 dhclient 334 1 334 0 Ss select 0xfffffe006dced540 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100091 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff84754700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 RunQ [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 TLs [init] 10 0 0 0 DL audit_w 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f00 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe005825fe00 [ipsec_offload] 100360 D - 0xfffffe005825fa00 [system_taskq_0] 100361 D - 0xfffffe005825fa00 [system_taskq_1] 100362 D - 0xfffffe005825f600 [system_delay_taskq_] 100363 D - 0xfffffe005825f600 [system_delay_taskq_] 100364 D - 0xfffffe005825fc00 [zvol_tq-0_0] 100365 D - 0xfffffe005825fc00 [zvol_tq-0_1] 100366 D - 0xfffffe005825fc00 [zvol_tq-0_2] 100367 D - 0xfffffe005825fc00 [zvol_tq-0_3] 100368 D - 0xfffffe005825fc00 [zvol_tq-0_4] 100369 D - 0xfffffe005825fc00 [zvol_tq-0_5] 100370 D - 0xfffffe005825fc00 [zvol_tq-0_6] 100371 D - 0xfffffe005825fc00 [zvol_tq-0_7] 100372 D - 0xfffffe005825fc00 [zvol_tq-0_8] 100373 D - 0xfffffe005825fc00 [zvol_tq-0_9] 100374 D - 0xfffffe005825fc00 [zvol_tq-0_10] 100375 D - 0xfffffe005825fc00 [zvol_tq-0_11] 100376 D - 0xfffffe005825fc00 [zvol_tq-0_12] 100377 D - 0xfffffe005825fc00 [zvol_tq-0_13] 100378 D - 0xfffffe005825fc00 [zvol_tq-0_14] 100379 D - 0xfffffe005825fc00 [zvol_tq-0_15] 100380 D - 0xfffffe005825fc00 [zvol_tq-0_16] 100381 D - 0xfffffe005825fc00 [zvol_tq-0_17] 100382 D - 0xfffffe005825fc00 [zvol_tq-0_18] 100383 D - 0xfffffe005825fc00 [zvol_tq-0_19] 100384 D - 0xfffffe005825fc00 [zvol_tq-0_20] 100385 D - 0xfffffe005825fc00 [zvol_tq-0_21] 100386 D - 0xfffffe005825fc00 [zvol_tq-0_22] 100387 D - 0xfffffe005825fc00 [zvol_tq-0_23] 100388 D - 0xfffffe005825fc00 [zvol_tq-0_24] 100389 D - 0xfffffe005825fc00 [zvol_tq-0_25] 100390 D - 0xfffffe005825fc00 [zvol_tq-0_26] 100391 D - 0xfffffe005825fc00 [zvol_tq-0_27] 100392 D - 0xfffffe005825fc00 [zvol_tq-0_28] 100393 D - 0xfffffe005825fc00 [zvol_tq-0_29] 100394 D - 0xfffffe005825fc00 [zvol_tq-0_30] 100395 D - 0xfffffe005825fc00 [zvol_tq-0_31] 100397 D - 0xfffffe005825f300 [arc_prune] 100398 D - 0xfffffe005825dc00 [arc_flush_0] 100399 D - 0xfffffe005825dc00 [arc_flush_1] 100409 D - 0xfffffe005825db00 [dbu_evict] 100412 D - 0xfffffe005825d700 [z_vdev_file_0] 100413 D - 0xfffffe005825d700 [z_vdev_file_1] 100414 D - 0xfffffe005825d700 [z_vdev_file_2] 100415 D - 0xfffffe005825d700 [z_vdev_file_3] 100416 D - 0xfffffe005825d700 [z_vdev_file_4] 100417 D - 0xfffffe005825d700 [z_vdev_file_5] 100418 D - 0xfffffe005825d700 [z_vdev_file_6] 100419 D - 0xfffffe005825d700 [z_vdev_file_7] 100420 D - 0xfffffe005825d700 [z_vdev_file_8] 100421 D - 0xfffffe005825d700 [z_vdev_file_9] 100422 D - 0xfffffe005825d700 [z_vdev_file_10] 100423 D - 0xfffffe005825d700 [z_vdev_file_11] 100424 D - 0xfffffe005825d700 [z_vdev_file_12] 100425 D - 0xfffffe005825d700 [z_vdev_file_13] 100426 D - 0xfffffe005825d700 [z_vdev_file_14] 100427 D - 0xfffffe005825d700 [z_vdev_file_15] 100440 D - 0xfffffe00593d9400 [zfsvfs] 1036 1 765 0 Z syz-executor 1066 1 765 0 Z syz-executor 1079 1 0 0 ZL [md0] 1104 1 0 0 ZL [md2] 1154 1 765 0 Z syz-executor 1160 1 1069 0 Z syz-executor 1186 1 0 0 ZL [md10] 1206 1 0 0 ZL [md4] 1218 1 765 0 Z syz-executor 1243 1 765 0 Z syz-executor 1255 1 0 0 ZL [md2147483645] 1318 1 0 0 ZL [md10] 1357 1 1069 0 Z syz-executor 735 1 17 0 Z+ fsck 737 1 17 0 Z+ logger 891 1 0 0 ZL [md0] 990 1 0 0 ZL [md2147483645] 1017 1 764 0 Z syz-executor 1020 1 764 0 Z syz-executor db> show all locks Process 1387 (syz-executor) thread 0xfffffe00541e5780 (101429) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e37668) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007f893598) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1243 Process 876 (ifconfig) thread 0xfffffe005413e000 (100245) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc6000) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3000 Process 2 (clock) thread 0xfffffe000781a780 (100031) exclusive rm rib head lock (rib head lock) r = 0 (0xfffffe005861f8e0) locked @ /syzkaller/managers/i386/kernel/sys/net/route/route_ctl.c:1495 Process 12 (intr) thread 0xfffffe0007821780 (100033) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0007a49a00) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:2734 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e4a6020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:1471 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 402 12350K 821 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4225 solaris 2247 3597K 4473 sysctloid 45403 2668K 45749 vtbuf 24 1968K 46 filedesc 172 1371K 1156 kobj 331 1324K 582 newblk 20 1029K 3132 vfscache 3 1025K 3 subproc 340 711K 1578 pcb 187 692K 1342 inodedep 19 519K 1042 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 103 201K 7958 acpica 1674 184K 54462 tidhash 3 141K 3 pagedep 14 132K 555 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 115 115K 136 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 457 85K 2831 bus 1009 83K 5113 umtx 624 78K 624 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 527 66K 535 ddb_capture 1 64K 1 BPF 30 40K 187 shm 4 38K 20 md_sectors 9 36K 15 cred 86 34K 448 DEVFS3 134 34K 146 hostcache 1 32K 1 msg 4 30K 4 md_disk 16 29K 32 kbdmux 6 28K 6 LRO 22 23K 22 temp 35 21K 2784 ifaddr 75 21K 78 routetbl 182 20K 536 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 GEOM 84 18K 695 ufs_mount 4 17K 5 proc 3 17K 3 lltable 53 17K 65 tty 16 16K 16 ether_multi 200 16K 258 CC Mem 117 15K 1604 ithread 90 15K 90 bus-sc 34 15K 1666 ifnet 8 15K 8 eventhandler 166 14K 166 shmfd 13 14K 32 devstat 6 13K 6 kenv 95 12K 95 plimit 29 11K 405 kqueue 163 11K 1902 in6_multi 76 11K 80 CAM queue 5 11K 1528 taskqueue 93 10K 144 rman 82 10K 467 rpc 8 9K 8 pwddesc 142 9K 1416 bmsafemap 2 9K 991 inpcbpolicy 263 9K 2641 UART 12 9K 12 ksem 1 8K 36 filemon 1 8K 9 pfs_vncache 1 8K 1 audit_evclass 240 8K 304 DEVFSP 106 7K 404 UMA 344 7K 346 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kcovinfo 81 6K 81 pf_ifnet 12 5K 24 ufs_dirhash 24 5K 39 sctp_atcl 11 5K 376 vt 11 5K 11 proc-args 162 5K 2478 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 osd 179 4K 1685 lockf 23 3K 318 session 23 3K 46 in_multi 11 3K 19 terminal 11 3K 11 uidinfo 6 3K 27 acpidev 20 3K 20 hhook 8 3K 10 crypto 7 3K 96 clone 9 3K 9 ip6ndp 14 3K 16 netlink 2 3K 123 sctp_stro 2 2K 5 pf_rule 1 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 208108 sctp_ifa 15 2K 16 tun 5 2K 5 Unitno 34 2K 122 ip6opt 12 2K 157 CAM XPT 22 2K 543 vnodemarker 3 2K 59 toponodes 6 2K 6 nhops 8 2K 30138 ipsecpolicy 2 2K 2 select 11 2K 148 newdirblk 10 2K 528 msi 9 2K 9 softdep 1 1K 1 dirrem 4 1K 907 sahead 1 1K 1 secasvar 1 1K 1 NFSD session 1 1K 1 sctp_ifn 7 1K 16 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 cryptodev 12 1K 458 sctp_timw 3 1K 3 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 12 mount 16 1K 2669 pci_link 10 1K 10 encap_export_host 12 1K 12 sctp_atky 13 1K 380 sctp_stri 1 1K 3 mkdir 4 1K 1056 ip_msource 8 1K 37 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 diradd 3 1K 931 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 1196 freefile 2 1K 767 freeblks 1 1K 607 indirdep 1 1K 882 VN POLL 2 1K 23 inotify 1 1K 93 vnodes 1 1K 14 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 frag6 2 1K 5 tcpfunc 3 1K 3 in_mfilter 3 1K 73 loginclass 3 1K 8 sctp_athm 11 1K 376 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 45 ip_moptions 2 1K 32 aio 4 1K 44 iov 2 1K 14599 pmchooks 1 1K 1 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4224 sctp_vrf 1 1K 1 sctp_aadr 1 1K 1 sctp_map 4 1K 10 in6_mfilter 1 1K 5 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 8 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 75 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 tcp_pcm_rack 0 0K 7 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 14 sctp_mcore 0 0K 0 sctp_socko 0 0K 24 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 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 364 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 28 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 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 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 MLX5EEPROM 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 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 ip6_msource 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 28 fadvise 0 0K 0 statfs 0 0K 223 namei_tracker 0 0K 14 export_host 0 0K 0 cl_savebuf 0 0K 31 lio 0 0K 82 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 220 eventfd 0 0K 7 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 468 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 8 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 126 geom_flashmap 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 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 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 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 DEVFS4 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 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 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 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 SIIS driver 0 0K 0 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 mpi3mrbuf 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 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1076 13063 0 254 38494208 0 mbuf 256 13106 366 23350 0 254 3448832 0 tcp_log 416 5405 184 14425 0 254 2325024 0 malloc-4096 4096 506 4 2002 0 2 2088960 0 malloc-128 128 15985 166 18141 0 126 2067328 0 RADIX NODE 152 13103 256 48390 0 62 2030568 0 BUF TRIE 152 362 11442 2845 0 62 1794208 0 malloc-384 384 4213 47 4251 0 30 1635840 0 malloc-16384 16384 85 4 763 0 1 1458176 0 malloc-64 64 4885 16976 213019 0 254 1399104 0 UMA Slabs 0 112 11426 16 11426 0 126 1281504 0 sctp_asoc 2256 2 508 5 0 254 1150560 0 vmem btag 56 19198 137 19420 0 254 1082760 0 socket 1024 374 642 4784 0 254 1040384 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 2 18 0 1 983040 0 FFS inode 1168 619 32 1414 0 8 760368 0 malloc-256 256 2191 179 4826 0 62 606720 0 sctp_ep 1152 8 503 367 0 254 588672 0 VM OBJECT 248 2273 95 21244 0 62 587264 0 THREAD 1860 295 17 1439 0 8 580320 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 223 9 1462 0 8 475136 0 malloc-2048 2048 113 79 503 0 8 393216 0 sctp_raddr 736 2 515 11 0 254 380512 0 MAP ENTRY 96 3658 122 72411 0 126 362880 0 VNODE 440 660 96 1457 0 30 332640 0 malloc-16 16 18713 787 20483 0 254 312000 0 FPU_save_area 832 297 45 1915 0 16 284544 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-32 32 7251 435 8384 0 254 245952 0 UMA Zones 768 316 3 318 0 16 244992 0 PROC 1368 160 16 1390 0 8 240768 0 malloc-32768 32768 1 6 780 0 1 229376 0 DEVCTL 1024 50 170 177 0 0 225280 0 malloc-65536 65536 0 3 74 0 1 196608 0 malloc-128 128 1246 273 27136 0 126 194432 0 tcp_inpcb 1304 119 25 1604 0 8 187776 0 FFS2 dinode 256 619 71 1414 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 filedesc0 1072 142 19 1416 0 8 172592 0 unpcb 320 36 480 1593 0 254 165120 0 malloc-256 256 101 529 3432 0 62 161280 0 malloc-1024 1024 128 16 166 0 16 147456 0 S VFS Cache 104 1047 357 2028 0 126 146016 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-16384 16384 5 3 19 0 1 131072 0 mbuf_packet 256 39 469 848 0 254 130048 0 ksiginfo 112 157 887 294 0 126 116928 0 UMA Kegs 384 303 0 305 0 30 116352 0 malloc-4096 4096 19 9 66 0 2 114688 0 malloc-256 256 331 104 1671 0 62 111360 0 malloc-32768 32768 0 3 19 0 1 98304 0 malloc-8192 8192 8 4 21 0 1 98304 0 malloc-384 384 203 37 221 0 30 92160 0 syncache 168 0 528 4 0 254 88704 0 g_bio 408 4 206 19007 0 30 85680 0 128 Bucket 1024 54 29 330 0 16 84992 0 malloc-8192 8192 7 3 105 0 1 81920 0 malloc-2048 2048 7 33 514 0 8 81920 0 64 Bucket 512 101 59 4211 0 30 81920 0 malloc-256 256 172 143 1123 0 62 80640 0 malloc-256 256 134 181 2147 0 62 80640 0 ripcb 376 88 122 534 0 30 78960 0 VMSPACE 584 109 24 1340 0 16 77672 0 malloc-8192 8192 6 3 16 0 1 73728 0 udp_inpcb 408 55 125 438 0 30 73440 0 Files 80 646 254 13927 0 126 72000 0 malloc-384 384 104 76 1507 0 30 69120 0 malloc-384 384 64 116 830 0 30 69120 0 malloc-64 64 512 559 1555 0 254 68544 0 malloc-128 128 345 182 543 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 3 0 1 65536 0 malloc-4096 4096 10 6 36 0 2 65536 0 malloc-2048 2048 15 17 56 0 8 65536 0 32 Bucket 256 96 159 654 0 62 65280 0 sctp_stream_msg_out 112 0 540 34 0 254 60480 0 malloc-64 64 433 386 14331 0 254 52416 0 malloc-64 64 514 305 4422 0 254 52416 0 malloc-64 64 472 347 847 0 254 52416 0 malloc-128 128 162 241 720 0 126 51584 0 TURNSTILE 136 313 65 313 0 62 51408 0 cpuset 200 8 248 2147 0 62 51200 0 malloc-256 256 71 124 789 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 44 0 16 49152 0 NAMEI 1024 0 48 19207 0 16 49152 0 malloc-16384 16384 1 2 15 0 1 49152 0 malloc-4096 4096 8 4 294 0 2 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 9 39 1780 0 16 49152 0 malloc-1024 1024 25 23 40 0 16 49152 0 malloc-512 512 15 81 163 0 30 49152 0 pipe 736 35 31 490 0 16 48576 0 da_ccb 544 1 83 4889 0 16 45696 0 pcpu-8 8 5483 149 6687 0 254 45056 0 PWD 40 81 1030 560 0 254 44440 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-4096 4096 7 3 25 0 2 40960 0 sctp_chunk 152 147 113 153 0 254 39520 0 malloc-64 64 31 536 338 0 254 36288 0 malloc-64 64 76 491 334 0 254 36288 0 malloc-64 64 234 333 1750 0 254 36288 0 16 Bucket 144 68 184 586 0 62 36288 0 tcp_bbr_map 128 0 279 7 0 126 35712 0 malloc-128 128 43 236 30326 0 126 35712 0 malloc-128 128 71 208 3452 0 126 35712 0 malloc-128 128 171 108 1435 0 126 35712 0 malloc-128 128 47 232 1639 0 126 35712 0 itimer 352 2 97 58 0 30 34848 0 routing nhops 256 34 101 43 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 29 106 1311 0 62 34560 0 malloc-256 256 4 131 340 0 62 34560 0 SLEEPQUEUE 88 313 71 313 0 126 33792 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-4096 4096 5 3 570 0 2 32768 0 malloc-2048 2048 13 3 28 0 8 32768 0 malloc-2048 2048 7 9 245 0 8 32768 0 malloc-2048 2048 4 12 7 0 8 32768 0 malloc-1024 1024 2 30 82 0 16 32768 0 malloc-1024 1024 5 27 175 0 16 32768 0 malloc-1024 1024 18 14 2157 0 16 32768 0 malloc-1024 1024 19 13 34 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 11 53 149 0 30 32768 0 malloc-512 512 0 64 113 0 30 32768 0 malloc-512 512 4 60 60 0 30 32768 0 malloc-512 512 3 61 55 0 30 32768 0 malloc-512 512 4 60 33 0 30 32768 0 malloc-512 512 1 63 36 0 30 32768 0 pcpu-64 64 504 8 504 0 254 32768 0 ipq 56 1 575 3 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 2 262 8 0 126 31680 0 PGRP 120 32 232 59 0 126 31680 0 clpbuf 2624 0 12 106 0 4 31488 0 L VFS Cache 320 0 96 76 0 30 30720 0 sctp_laddr 48 6 582 23 0 254 28224 0 ertt 72 117 275 1604 0 126 28224 0 rl_entry 48 21 567 31 0 254 28224 0 malloc-32 32 258 624 570 0 254 28224 0 malloc-32 32 153 729 1012 0 254 28224 0 malloc-32 32 382 500 3994 0 254 28224 0 4 Bucket 48 7 581 16 0 254 28224 0 AIO 208 3 130 274 0 62 27664 0 AIOCB 552 0 49 362 0 16 27048 0 udplite_inpcb 408 3 60 65 0 30 25704 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 tcp_log_id_bucket 176 2 136 8 0 62 24288 0 ertt_txseginfo 40 0 606 872 0 254 24240 0 rtentry 168 36 108 43 0 62 24192 0 8 Bucket 80 63 237 983 0 126 24000 0 malloc-384 384 7 53 8 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 2 58 29 0 30 23040 0 domainset 40 0 567 2127 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 malloc-32 32 126 504 881 0 254 20160 0 malloc-32 32 298 332 4750 0 254 20160 0 malloc-32 32 138 492 743 0 254 20160 0 malloc-32 32 35 595 2710 0 254 20160 0 2 Bucket 32 88 542 739 0 254 20160 0 KNOTE 160 0 125 225 0 62 20000 0 tcp_rack_map 128 0 155 21 0 126 19840 0 cryptop 280 0 70 40 0 30 19600 0 AIOLIO 272 0 70 41 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 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 0 2 28 0 1 16384 0 malloc-4096 4096 3 1 5 0 2 16384 0 malloc-4096 4096 0 4 14 0 2 16384 0 malloc-2048 2048 2 6 272 0 8 16384 0 malloc-512 512 0 32 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 tcp_bbr_pcb 896 0 18 4 0 16 16128 0 malloc-16 16 433 567 2633 0 254 16000 0 kenv 258 17 43 1075 0 30 15480 0 tcp_rack_pcb 1088 0 14 7 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 vtnet_tx_hdr 24 0 501 1811 0 254 12024 0 malloc-16 16 20 730 207 0 254 12000 0 malloc-16 16 59 691 1021 0 254 12000 0 malloc-16 16 84 666 1774 0 254 12000 0 malloc-16 16 186 564 3025 0 254 12000 0 malloc-16 16 19 731 3654 0 254 12000 0 malloc-16 16 16 734 24823 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 md3 4 1023 249 1023 0 254 5088 0 md1 4 891 125 891 0 254 4064 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 55 0 0 3744 0 md107 4 0 0 0 0 254 0 0 md6 4 0 0 0 0 254 0 0 md2147483516 4 0 0 0 0 254 0 0 zfs_znode_cache 456 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 376 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 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 384 0 0 0 0 254 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 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 152 0 0 0 0 62 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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl tcpcb at 0xfffffe006e4a6000 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006e4a6188 t_timers: 0xfffffe006e4a61c8 t_state: 2 (TCPS_SYN_SENT) t_flags: 0x100002a0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_LRD) t_flags2: 0xa (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO) snd_una: 0xe6d6ceba snd_max: 0xe6d6cebb snd_nxt: 0xe6d6cebb snd_up: 0xe6d6ceba snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0xe6d6ceba irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x0000ffff rcv_wnd: 65536 rcv_up: 0x00000000 snd_wnd: 0 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0xe6d6ceba t_rcvtime: 2147438722 t_startime: 0 t_rttime: 2147438722 t_rtsq: 0xe6d6ceba t_rxtcur: 100 t_maxseg: 1220 t_srtt: 0 t_rttvar: 400 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 0 max_sndwnd: 0 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 0 rcv_scale: 0 request_r_scale: 6 ts_recent: 0 ts_recent_age: 0 ts_offset: 1266674937 last_ack_sent: 0x00000000 snd_cwnd_prev: 0 snd_ssthresh_prev: 0 snd_recover_prev: 0x00000000 t_badrxtwin: 0 snd_numholes: 0 snd_holes first: 0 snd_fack: 0x00000000 rcv_numsacks: 0 t_rttlow: 0 rfbuf_ts: 151742 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 6 t_loglimit: 5000 t_logsn: 6 0.000 ATTACH, error: 0 +0.000 Starting Keepalive timer: 75000 ms +0.000 > S 3872837306:3872837306(0) win 65535 +0.000 Starting Retransmission timer: 1000 ms +0.000 CONNECT, error: 0 +0.000 < R. 0:0(0) ack 3872837307 win 0