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 = 0x28:0xfffffe0056b4f380 frame pointer = 0x28:0xfffffe0056b4f3b0 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: fffffe00785c1540 rsi: 0000000000000000 rdx: 0000000000000000 rcx: 000000000f0b82a8 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe00785c1584 rbp: fffffe0056b4f3b0 r10: 0000000000001450 r11: 0000000000000033 r12: ffffffffffffffff ktrace write failed, errno 27, tracing stopped for pid 857 r13: fffffe00785c1790 r14: fffffe00785c1540 r15: fffffe00785c1548 trap number = 12 panic: page fault cpuid = 1 time = 2 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 0x28 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 1069 764 764 0 R (threaded) syz-executor 100446 RunQ syz-executor 100626 RunQ syz-executor 1066 831 831 0 T (threaded) syz-executor 100518 s syz-executor 100616 L *tcpinp 0xfffffe000782d3c0 syz-executor 100617 RunQ syz-executor 1058 1 831 0 S uwait 0xfffffe00781f7a00 syz-executor 1043 1 831 0 S uwait 0xfffffe00781f7a80 syz-executor 1040 1 831 0 S uwait 0xfffffe0078536700 syz-executor 1035 1 763 0 S uwait 0xfffffe0078335700 syz-executor 1029 1 831 0 S uwait 0xfffffe0078537d80 syz-executor 1019 1 764 0 S uwait 0xfffffe006ddf6f00 syz-executor 1015 1013 1013 0 D tun_con 0xfffffe006deed528 ifconfig 1013 762 1013 0 S wait 0xfffffe0054004010 syz-executor 1006 1 763 0 S uwait 0xfffffe0078336280 syz-executor 1004 1 764 0 S uwait 0xfffffe0078117e80 syz-executor 1002 1 764 0 S uwait 0xfffffe0078117c80 syz-executor 1001 1 766 0 S uwait 0xfffffe0078118100 syz-executor 998 1 764 0 S uwait 0xfffffe0078537b80 syz-executor 991 1 766 0 S uwait 0xfffffe00781f8380 syz-executor 989 1 831 0 SV uwait 0xfffffe0078537700 syz-executor 986 1 766 0 S uwait 0xfffffe0078537800 syz-executor 983 1 831 0 S uwait 0xfffffe0078335800 syz-executor 982 1 766 0 S uwait 0xfffffe00596de980 syz-executor 980 1 831 0 S uwait 0xfffffe0078336080 syz-executor 961 1 763 0 S uwait 0xfffffe006b4bfd00 syz-executor 960 1 766 0 S uwait 0xfffffe006ddf6780 syz-executor 959 1 831 0 T uwait 0xfffffe0078537900 syz-executor 958 1 764 0 S uwait 0xfffffe0078335c80 syz-executor 953 1 764 0 S uwait 0xfffffe00584e6480 syz-executor 951 1 831 0 S uwait 0xfffffe006b4bf700 syz-executor 941 1 766 0 S uwait 0xfffffe0078336180 syz-executor 929 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 928 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 927 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 926 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 922 1 766 0 SV uwait 0xfffffe00596dec80 syz-executor 913 1 764 0 S uwait 0xfffffe00596e0000 syz-executor 910 1 764 0 S uwait 0xfffffe006ddf6e00 syz-executor 905 1 763 0 S uwait 0xfffffe006ddf7f00 syz-executor 903 1 763 0 S uwait 0xfffffe00596e0900 syz-executor 902 1 763 0 S uwait 0xfffffe00596e0500 syz-executor 901 1 763 0 S uwait 0xfffffe00596e0400 syz-executor 897 0 0 0 DL (threaded) [so_splice] 100101 D - 0xfffffe0058587680 [thr_0] 100321 D - 0xfffffe00585876c0 [thr_1] 895 0 0 0 DL - 0xffffffff83b52520 [accounting] 894 1 831 0 S uwait 0xfffffe00584dab00 syz-executor 889 1 766 0 S uwait 0xfffffe00596df480 syz-executor 882 1 766 0 S uwait 0xfffffe006b4bfe80 syz-executor 867 1 831 0 S uwait 0xfffffe00596df580 syz-executor 865 1 865 0 Ss+ ttyin 0xfffffe00585be8b0 getty 864 1 864 0 Ss+ ttyin 0xfffffe00585be4b0 getty 863 1 863 0 Ss+ ttyin 0xfffffe00585be0b0 getty 862 1 862 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 861 1 861 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 860 1 860 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 859 1 859 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 858 1 858 0 Ss+ ttyin 0xfffffe00585bccb0 getty 857 1 857 0 Rs+ CPU 0 getty 835 0 0 0 DL (threaded) [KTLS] 100160 D - 0xfffffe0053ef5500 [thr_0] 100161 D - 0xfffffe0053ef5580 [thr_1] 100162 D - 0xffffffff83cb9628 [reclaim_0] 831 762 831 0 R syz-executor 829 1 764 0 S uwait 0xfffffe00596df780 syz-executor 821 812 821 0 Ss select 0xfffffe006ddf7ec0 dhclient 812 785 423 65 S select 0xfffffe00596df340 dhclient 808 0 0 0 DL aiordy 0xfffffe0054115010 [aiod4] 807 0 0 0 DL aiordy 0xfffffe0054115568 [aiod3] 806 0 0 0 DL aiordy 0xfffffe00540d1000 [aiod2] 805 0 0 0 DL aiordy 0xfffffe0054115ac0 [aiod1] 785 1 423 0 S wait 0xfffffe005400b008 sh 764 762 764 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe006ddf79c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540d1b60 csh 758 681 758 0 Ss select 0xfffffe006b4bfdc0 sshd 736 1 17 0 S+ nanslp 0xffffffff83ba7c41 sleep 681 1 681 0 Ss select 0xfffffe006ddf7dc0 sshd 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 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 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84708c30 [pf purge] 5 0 0 0 DL waiting 0xffffffff845d1700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [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 WL (threaded) [clock] 100031 I [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 SLs wait 0xfffffe0007809010 [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 - 0xffffffff827e5f01 [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] 100182 D - 0xfffffe00593da000 [system_taskq_0] 100183 D - 0xfffffe00593da000 [system_taskq_1] 100184 D - 0xfffffe005825dc00 [system_delay_taskq_] 100185 D - 0xfffffe005825dc00 [system_delay_taskq_] 100186 D - 0xfffffe00593d9e00 [zvol_tq-0_0] 100187 D - 0xfffffe00593d9e00 [zvol_tq-0_1] 100188 D - 0xfffffe00593d9e00 [zvol_tq-0_2] 100189 D - 0xfffffe00593d9e00 [zvol_tq-0_3] 100190 D - 0xfffffe00593d9e00 [zvol_tq-0_4] 100191 D - 0xfffffe00593d9e00 [zvol_tq-0_5] 100192 D - 0xfffffe00593d9e00 [zvol_tq-0_6] 100193 D - 0xfffffe00593d9e00 [zvol_tq-0_7] 100194 D - 0xfffffe00593d9e00 [zvol_tq-0_8] 100195 D - 0xfffffe00593d9e00 [zvol_tq-0_9] 100196 D - 0xfffffe00593d9e00 [zvol_tq-0_10] 100197 D - 0xfffffe00593d9e00 [zvol_tq-0_11] 100198 D - 0xfffffe00593d9e00 [zvol_tq-0_12] 100199 D - 0xfffffe00593d9e00 [zvol_tq-0_13] 100200 D - 0xfffffe00593d9e00 [zvol_tq-0_14] 100201 D - 0xfffffe00593d9e00 [zvol_tq-0_15] 100202 D - 0xfffffe00593d9e00 [zvol_tq-0_16] 100203 D - 0xfffffe00593d9e00 [zvol_tq-0_17] 100204 D - 0xfffffe00593d9e00 [zvol_tq-0_18] 100205 D - 0xfffffe00593d9e00 [zvol_tq-0_19] 100206 D - 0xfffffe00593d9e00 [zvol_tq-0_20] 100207 D - 0xfffffe00593d9e00 [zvol_tq-0_21] 100208 D - 0xfffffe00593d9e00 [zvol_tq-0_22] 100209 D - 0xfffffe00593d9e00 [zvol_tq-0_23] 100210 D - 0xfffffe00593d9e00 [zvol_tq-0_24] 100211 D - 0xfffffe00593d9e00 [zvol_tq-0_25] 100212 D - 0xfffffe00593d9e00 [zvol_tq-0_26] 100213 D - 0xfffffe00593d9e00 [zvol_tq-0_27] 100214 D - 0xfffffe00593d9e00 [zvol_tq-0_28] 100215 D - 0xfffffe00593d9e00 [zvol_tq-0_29] 100216 D - 0xfffffe00593d9e00 [zvol_tq-0_30] 100217 D - 0xfffffe00593d9e00 [zvol_tq-0_31] 100219 D - 0xfffffe005825de00 [arc_prune] 100220 D - 0xfffffe005825e100 [arc_flush_0] 100221 D - 0xfffffe005825e100 [arc_flush_1] 100243 D - 0xfffffe00776f7b00 [dbu_evict] 100251 D - 0xfffffe005825d500 [z_vdev_file_0] 100252 D - 0xfffffe005825d500 [z_vdev_file_1] 100253 D - 0xfffffe005825d500 [z_vdev_file_2] 100254 D - 0xfffffe005825d500 [z_vdev_file_3] 100255 D - 0xfffffe005825d500 [z_vdev_file_4] 100256 D - 0xfffffe005825d500 [z_vdev_file_5] 100257 D - 0xfffffe005825d500 [z_vdev_file_6] 100258 D - 0xfffffe005825d500 [z_vdev_file_7] 100259 D - 0xfffffe005825d500 [z_vdev_file_8] 100260 D - 0xfffffe005825d500 [z_vdev_file_9] 100261 D - 0xfffffe005825d500 [z_vdev_file_10] 100262 D - 0xfffffe005825d500 [z_vdev_file_11] 100263 D - 0xfffffe005825d500 [z_vdev_file_12] 100264 D - 0xfffffe005825d500 [z_vdev_file_13] 100265 D - 0xfffffe005825d500 [z_vdev_file_14] 100266 D - 0xfffffe005825d500 [z_vdev_file_15] 100289 D - 0xfffffe00776f8100 [zfsvfs] 1062 763 763 60928 Z syz-executor db> show all locks Process 1015 (ifconfig) thread 0xfffffe0054144780 (100476) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc6000) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3000 Process 857 (getty) thread 0xfffffe00540f7780 (100111) exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffffe00077fd808) locked @ /syzkaller/managers/main/kernel/sys/kern/tty.c:216 Process 12 (intr) thread 0xfffffe0007821780 (100033) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0007a49a00) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2734 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00785c1560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1471 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 445 12773K 629 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4213 solaris 2247 3597K 4473 sysctloid 45031 2645K 45143 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 53 1037K 2332 vfscache 3 1025K 3 pcb 53 686K 285 filedesc 83 678K 534 inodedep 30 523K 557 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 190 394K 1178 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 2563 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 13 131K 262 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 529 ddb_capture 1 64K 1 kdtrace 311 62K 1699 umtx 480 60K 480 shm 4 38K 10 BPF 24 37K 46 hostcache 1 32K 1 DEVFS3 127 32K 139 msg 4 30K 4 kbdmux 6 28K 6 temp 34 21K 2081 LRO 20 21K 22 DEVFS_RULE 56 20K 56 ifaddr 74 20K 78 kstat_data 19 19K 19 routetbl 181 18K 561 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 8 tty 16 16K 16 lltable 49 15K 53 ithread 90 15K 90 bus-sc 34 15K 1657 ifnet 8 15K 8 eventhandler 166 14K 166 ether_multi 157 13K 207 kenv 95 12K 95 cred 30 12K 243 shmfd 7 11K 17 GEOM 49 11K 435 CAM queue 5 11K 1528 taskqueue 93 10K 111 rman 82 10K 437 plimit 24 9K 502 rpc 8 9K 8 in6_multi 65 9K 75 bmsafemap 2 9K 476 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 freework 32 8K 591 audit_evclass 240 8K 304 UMA 341 7K 341 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 91 6K 1465 pwddesc 88 6K 1185 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 pf_ifnet 11 5K 23 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 DEVFSP 64 4K 132 evdev 4 4K 4 sctp_atcl 10 4K 92 dirrem 15 4K 399 acpisem 28 4K 28 kcovinfo 45 3K 54 terminal 11 3K 11 proc-args 101 3K 2159 crypto 10 3K 51 acpidev 20 3K 20 uidinfo 4 3K 18 hhook 8 3K 10 clone 9 3K 9 netlink 2 3K 95 lockf 19 3K 104 sctp_stro 2 2K 3 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 43394 session 16 2K 48 ip6ndp 13 2K 15 tun 5 2K 5 osd 76 2K 408 freeblks 7 2K 275 in_multi 7 2K 13 Unitno 29 2K 63 sctp_ifa 13 2K 16 freefile 13 2K 323 CAM XPT 22 2K 543 CC Mem 14 2K 331 vnodemarker 3 2K 41 toponodes 6 2K 6 inpcbpolicy 46 2K 634 ipsecpolicy 2 2K 2 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 16 newdirblk 6 1K 229 mkdir 6 1K 458 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 489 pci_link 10 1K 10 diradd 5 1K 420 encap_export_host 12 1K 12 select 5 1K 49 ip6opt 4 1K 31 sctp_stri 1 1K 2 cryptodev 7 1K 129 indirdep 2 1K 324 cdev 2 1K 2 sctp_atky 12 1K 96 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 freefrag 3 1K 116 frag6 4 1K 19 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 5 ktls 3 1K 33 sctp_timw 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 12 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 sctp_athm 10 1K 93 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 4 VN POLL 1 1K 6 aio 4 1K 4 eventfd 1 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 75 sctp_vrf 1 1K 1 sctp_map 4 1K 6 ip6_msource 1 1K 4 ip6_moptions 2 1K 5 ip_msource 1 1K 5 ip_moptions 1 1K 6 in_mfilter 1 1K 11 vnet 1 1K 1 accf 1 1K 1 sendfile 1 1K 21 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 soname 1 1K 3723 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 23 sctp_iter 0 0K 15 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 15 sctp_aadr 0 0K 0 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 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 1 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 338 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 19 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 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 in6_mfilter 0 0K 6 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 22 fadvise 0 0K 4 statfs 0 0K 198 namei_tracker 0 0K 4 inotify 0 0K 24 export_host 0 0K 0 cl_savebuf 0 0K 67 lio 0 0K 2 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 14921 ioctlops 0 0K 122 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 306 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 668 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 4 filedesc_to_leader 0 0K 3 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 72 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 4 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 0 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 md_sectors 0 0K 0 md_disk 0 0K 2 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 525 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 8337 1061 16165 0 254 38494208 0 mbuf 256 8806 856 30957 0 254 2473472 0 tcp_log 416 3394 1691 16303 0 254 2115360 0 malloc-128 128 15727 176 16734 0 126 2035584 0 BUF TRIE 152 364 11440 2121 0 62 1794208 0 malloc-4096 4096 433 5 1635 0 2 1794048 0 RADIX NODE 152 10635 410 44546 0 62 1678840 0 malloc-384 384 4218 42 4233 0 30 1635840 0 malloc-64 64 4846 16007 48273 0 254 1334592 0 UMA Slabs 0 112 11114 4 11114 0 126 1245216 0 sctp_asoc 2256 2 508 3 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17756 139 17756 0 254 1002120 0 malloc-65536 65536 14 0 17 0 1 917504 0 malloc-16384 16384 40 5 449 0 1 737280 0 FFS inode 1168 574 21 904 0 8 694960 0 malloc-256 256 2226 144 3422 0 62 606720 0 sctp_ep 1152 7 504 88 0 254 588672 0 socket 1024 68 440 2018 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 THREAD 1860 221 19 626 0 8 446400 0 256 Bucket 2048 209 7 1335 0 8 442368 0 pbuf 2624 0 166 0 0 2 435584 0 sctp_raddr 736 2 515 3 0 254 380512 0 VM OBJECT 248 1377 111 16501 0 62 369024 0 malloc-2048 2048 113 39 290 0 8 311296 0 malloc-16 16 18455 795 19116 0 254 308000 0 VNODE 440 613 80 948 0 30 304920 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-65536 65536 2 2 9 0 1 262144 0 malloc-32768 32768 1 7 263 0 1 262144 0 UMA Zones 768 313 1 313 0 16 241152 0 malloc-32 32 7200 234 8363 0 254 237888 0 DEVCTL 1024 32 188 159 0 0 225280 0 MAP ENTRY 96 2041 227 54349 0 126 217728 0 FPU_save_area 832 223 20 820 0 16 202176 0 malloc-128 128 1141 378 25844 0 126 194432 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1242 0 254 165120 0 FFS2 dinode 256 574 56 904 0 62 161280 0 malloc-1024 1024 122 22 149 0 16 147456 0 S VFS Cache 104 1039 365 1456 0 126 146016 0 malloc-256 256 114 456 2557 0 62 145920 0 PROC 1368 88 11 1071 0 8 135432 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 63 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 112 0 1 131072 0 malloc-32768 32768 3 1 123 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-16384 16384 7 1 11 0 1 131072 0 mbuf_packet 256 17 491 450 0 254 130048 0 tcp_inpcb 1304 16 80 327 0 8 125184 0 g_bio 408 0 300 11573 0 30 122400 0 ksiginfo 112 82 962 178 0 126 116928 0 UMA Kegs 384 299 4 299 0 30 116352 0 malloc-4096 4096 22 6 54 0 2 114688 0 filedesc0 1072 88 10 1185 0 8 105056 0 malloc-2048 2048 7 41 514 0 8 98304 0 128 Bucket 1024 51 32 295 0 16 84992 0 vnpbuf 2624 0 32 3 0 16 83968 0 malloc-8192 8192 9 1 11 0 1 81920 0 64 Bucket 512 101 59 2783 0 30 81920 0 malloc-256 256 162 153 837 0 62 80640 0 malloc-256 256 257 58 756 0 62 80640 0 malloc-8192 8192 7 2 34 0 1 73728 0 malloc-8192 8192 7 2 15 0 1 73728 0 pipe 736 22 77 395 0 16 72864 0 malloc-64 64 512 559 1554 0 254 68544 0 malloc-128 128 341 186 468 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 1 1 13 0 1 65536 0 malloc-256 256 125 130 1308 0 62 65280 0 32 Bucket 256 85 170 530 0 62 65280 0 malloc-384 384 60 90 803 0 30 57600 0 malloc-384 384 122 28 168 0 30 57600 0 da_ccb 544 0 98 3086 0 16 53312 0 malloc-64 64 353 466 14951 0 254 52416 0 malloc-64 64 370 449 3187 0 254 52416 0 malloc-64 64 467 352 706 0 254 52416 0 malloc-128 128 162 241 769 0 126 51584 0 cpuset 200 9 247 398 0 62 51200 0 ttyoutq 256 72 123 304 0 62 49920 0 malloc-256 256 76 119 446 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 15794 0 16 49152 0 malloc-2048 2048 20 4 39 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 7 41 1590 0 16 49152 0 malloc-1024 1024 25 23 40 0 16 49152 0 pcpu-64 64 507 261 507 0 254 49152 0 VMSPACE 584 61 23 1041 0 16 49056 0 ripcb 376 20 100 68 0 30 45120 0 pcpu-8 8 5346 286 5670 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 Files 80 239 311 9441 0 126 44000 0 malloc-4096 4096 4 6 565 0 2 40960 0 sctp_chunk 152 4 256 4 0 254 39520 0 udp_inpcb 408 12 78 227 0 30 36720 0 malloc-64 64 76 491 1269 0 254 36288 0 malloc-64 64 152 415 1428 0 254 36288 0 malloc-128 128 26 253 121 0 126 35712 0 malloc-128 128 69 210 3341 0 126 35712 0 malloc-128 128 154 125 1014 0 126 35712 0 malloc-128 128 49 230 854 0 126 35712 0 ktls_session 256 1 134 6 0 62 34560 0 routing nhops 256 28 107 42 0 62 34560 0 malloc-384 384 55 35 626 0 30 34560 0 malloc-256 256 23 112 1003 0 62 34560 0 TURNSTILE 136 241 11 241 0 62 34272 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-4096 4096 5 3 9 0 2 32768 0 malloc-2048 2048 12 4 25 0 8 32768 0 malloc-2048 2048 7 9 105 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 5 27 173 0 16 32768 0 malloc-1024 1024 18 14 2220 0 16 32768 0 malloc-1024 1024 19 13 29 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 10 54 121 0 30 32768 0 malloc-512 512 13 51 34 0 30 32768 0 malloc-512 512 0 64 79 0 30 32768 0 malloc-512 512 4 60 42 0 30 32768 0 malloc-512 512 3 61 51 0 30 32768 0 malloc-512 512 4 60 54 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 tcp_bbr_pcb 896 0 36 4 0 16 32256 0 sctp_stream_msg_out 112 2 286 2 0 254 32256 0 ttyinq 160 135 65 570 0 62 32000 0 tcp_log_id_node 120 2 262 2 0 126 31680 0 PGRP 120 21 243 55 0 126 31680 0 clpbuf 2624 0 12 164 0 4 31488 0 sctp_laddr 48 1 587 17 0 254 28224 0 ertt 72 14 378 327 0 126 28224 0 rl_entry 48 13 575 18 0 254 28224 0 16 Bucket 144 71 125 514 0 62 28224 0 4 Bucket 48 7 581 17 0 254 28224 0 AIO 208 0 133 41 0 62 27664 0 udplite_inpcb 408 0 63 12 0 30 25704 0 malloc-8192 8192 1 2 83 0 1 24576 0 malloc-4096 4096 1 5 254 0 2 24576 0 ertt_txseginfo 40 4 602 1339 0 254 24240 0 PWD 40 43 563 282 0 254 24240 0 rtentry 168 31 113 42 0 62 24192 0 8 Bucket 80 64 236 433 0 126 24000 0 itimer 352 0 66 59 0 30 23232 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 28 0 30 23040 0 domainset 40 0 567 387 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 SLEEPQUEUE 88 241 15 241 0 126 22528 0 hostcache 64 3 312 3 0 254 20160 0 malloc-64 64 18 297 154 0 254 20160 0 malloc-32 32 259 371 424 0 254 20160 0 malloc-32 32 131 499 490 0 254 20160 0 malloc-32 32 142 488 722 0 254 20160 0 malloc-32 32 120 510 1667 0 254 20160 0 malloc-32 32 162 468 415 0 254 20160 0 malloc-32 32 118 512 380 0 254 20160 0 malloc-32 32 40 590 2714 0 254 20160 0 2 Bucket 32 75 555 476 0 254 20160 0 KNOTE 160 0 125 116 0 62 20000 0 cryptop 280 0 70 12 0 30 19600 0 AIOCB 552 0 35 75 0 16 19320 0 L VFS Cache 320 0 60 26 0 30 19200 0 malloc-256 256 4 71 333 0 62 19200 0 AIOLIO 272 0 70 2 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-8192 8192 0 2 22 0 1 16384 0 malloc-4096 4096 1 3 9 0 2 16384 0 malloc-4096 4096 2 2 6 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-2048 2048 2 6 199 0 8 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 kenv 258 17 43 1075 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 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 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 vtnet_tx_hdr 24 0 501 1848 0 254 12024 0 malloc-16 16 17 733 44 0 254 12000 0 malloc-16 16 61 689 407 0 254 12000 0 malloc-16 16 79 671 532 0 254 12000 0 malloc-16 16 185 565 3025 0 254 12000 0 malloc-16 16 20 730 942 0 254 12000 0 malloc-16 16 381 369 2027 0 254 12000 0 malloc-16 16 15 735 24814 0 254 12000 0 splice 184 0 63 3 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 7 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 21 18 33 0 0 3744 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 tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_map 128 0 0 0 0 126 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-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-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 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 0xfffffe00785c1540 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe00785c16c8 t_timers: 0xfffffe00785c1708 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: 0xc6158b75 snd_max: 0xc6158b76 snd_nxt: 0xc6158b76 snd_up: 0xc6158b75 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0xc6158b75 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: 0xc6158b75 t_rcvtime: 2147430507 t_startime: 0 t_rttime: 2147430507 t_rtsq: 0xc6158b75 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: 2138158798 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: 69582 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 3323300725:3323300725(0) win 65535 +0.000 Starting Retransmission timer: 1000 ms +0.000 CONNECT, error: 0 +0.000 < R. 0:0(0) ack 3323300726 win 0