Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8198af10 stack pointer = 0x28:0xfffffe0057352500 frame pointer = 0x28:0xfffffe0057352530 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) 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: fffffe007b6fda80 rsi: 0000000000000000 rdx: 000000000100007f rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe007b6fdac4 rbp: fffffe0057352530 r10: 0000000000001450 r11: 0000000000000033 r12: ffffffffffffffff r13: fffffe007b6fdcd0 r14: fffffe007b6fda80 r15: fffffe007b6fda88 trap number = 12 panic: page fault cpuid = 0 time = 10 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351d30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057351e90 vpanic() at vpanic+0x257/frame 0xfffffe0057352050 panic() at panic+0xb5/frame 0xfffffe0057352110 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0057352250 trap() at trap+0x78e/frame 0xfffffe0057352430 calltrap() at calltrap+0x8/frame 0xfffffe0057352430 --- trap 0xc, rip = 0xffffffff8198af10, rsp = 0xfffffe0057352500, rbp = 0xfffffe0057352530 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x110/frame 0xfffffe0057352530 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe0057352550 tcp_close() at tcp_close+0x177/frame 0xfffffe0057352610 tcp_do_segment() at tcp_do_segment+0x144f/frame 0xfffffe00573528f0 tcp_input_with_port() at tcp_input_with_port+0x2214/frame 0xfffffe0057352bb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0057352bd0 ip_input() at ip_input+0xaa2/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25bdb47(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b4500 .str.27 rsp 0xfffffe0057351e70 rbp 0xfffffe0057351e90 rsi 0 rdi 0xffffffff816154a9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0008021780 r13 0xfffffffffffffffe r14 0xffffffff827b4500 .str.27 r15 0 rip 0xffffffff815ff64e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bdb47(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b478e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b478e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b488c0 (map 0xffffffff83b488c0) (map.pmap 0xffffffff83b48960) (pmap 0xffffffff83b489d0) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 L *tcphash 0xfffffe0008004780 [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: 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 1157 774 774 0 T (threaded) syz-executor 100102 s syz-executor 100551 L *tcpinp 0xfffffe00549513c0 syz-executor 1156 1155 772 60929 SV uwait 0xfffffe0058a79400 syz-executor 1155 772 772 60929 T (threaded) syz-executor 100114 s syz-executor 100550 D ppwait 0xfffffe0054808540 syz-executor 1150 1 774 0 S uwait 0xfffffe0058a78b00 syz-executor 1148 1100 1100 0 T (threaded) syz-executor 100418 s syz-executor 100532 D reapst 0xfffffe0057669a08 syz-executor 1144 1 1100 -1 S uwait 0xfffffe007b709400 syz-executor 1143 1 1100 -1 S uwait 0xfffffe007b709300 syz-executor 1140 1 1100 0 S uwait 0xfffffe00546f1700 syz-executor 1132 1 1132 0 Ss+ ttyin 0xfffffe0058e0b4b0 getty 1131 1 1131 0 Ss+ ttyin 0xfffffe0058e0b0b0 getty 1130 1 1130 0 Ss+ ttyin 0xfffffe0058e0acb0 getty 1129 1 1129 0 Ss+ ttyin 0xfffffe0058e0a8b0 getty 1128 1 1128 0 Ss+ ttyin 0xfffffe0058e0a4b0 getty 1127 1 1127 0 Ss+ ttyin 0xfffffe0058e0a0b0 getty 1126 1 1126 0 Ss+ ttyin 0xfffffe0058e09cb0 getty 1125 1 1125 0 Ss+ ttyin 0xfffffe0058e098b0 getty 1124 1 1124 0 Rs+ getty 1121 1 772 0 S uwait 0xfffffe0058cd2100 syz-executor 1118 1 772 0 S uwait 0xfffffe0058cd1080 syz-executor 1112 1 772 0 S uwait 0xfffffe0071790a00 syz-executor 1100 771 1100 0 R syz-executor 1096 1 773 0 S uwait 0xfffffe0071790c80 syz-executor 1084 1 772 0 S uwait 0xfffffe0071791400 syz-executor 1081 1 772 0 S uwait 0xfffffe0071579c80 syz-executor 1072 1 772 0 S uwait 0xfffffe007157a000 syz-executor 1070 1 772 0 S uwait 0xfffffe0071579a80 syz-executor 1067 1 773 0 S uwait 0xfffffe0071792d00 syz-executor 1065 1 773 0 S uwait 0xfffffe0058cd1780 syz-executor 1062 1 774 0 SV uwait 0xfffffe0071791d00 syz-executor 1060 1054 1060 0 Ss piperd 0xfffffe005a007700 dhclient 1054 1047 424 65 S select 0xfffffe0058cd4ac0 dhclient 1047 1 424 0 S wait 0xfffffe00549135a0 sh 1022 1 773 0 S uwait 0xfffffe0058cd2000 syz-executor 1020 1 773 0 S uwait 0xfffffe0071791c00 syz-executor 1018 1 773 0 S uwait 0xfffffe007157a100 syz-executor 1017 1015 1015 0 TL tun_con 0xfffffe00716c1828 ifconfig 1015 771 1015 0 S wait 0xfffffe0054914060 syz-executor 1012 1 775 0 S uwait 0xfffffe0071792580 syz-executor 1010 1 774 0 SV uwait 0xfffffe0071792880 syz-executor 1008 1 772 0 SV lockf 0xfffffe0007e71980 syz-executor 1002 0 0 0 DL (threaded) [so_splice] 100354 D - 0xfffffe007157a580 [thr_0] 100383 D - 0xfffffe007157a5c0 [thr_1] 999 1 775 0 S uwait 0xfffffe0058cd1b80 syz-executor 997 1 775 0 S uwait 0xfffffe0071793800 syz-executor 993 1 772 0 S uwait 0xfffffe0071792280 syz-executor 983 1 774 0 S uwait 0xfffffe0058a79100 syz-executor 974 1 773 -1 S uwait 0xfffffe0071790980 syz-executor 970 1 970 0 S uwait 0xfffffe0058cd2380 syz-executor 959 1 772 0 S uwait 0xfffffe0058cd1700 syz-executor 956 1 774 0 S uwait 0xfffffe0071792380 syz-executor 955 1 774 0 S uwait 0xfffffe0071792780 syz-executor 952 1 773 0 S uwait 0xfffffe00546f1780 syz-executor 951 0 0 0 DL mdwait 0xfffffe0058e18000 [md2] 946 0 0 0 DL mdwait 0xfffffe007b513000 [md1] 934 1 774 0 S uwait 0xfffffe0071792680 syz-executor 929 1 773 0 S uwait 0xfffffe0071793600 syz-executor 922 1 775 0 S uwait 0xfffffe0058a79900 syz-executor 913 1 774 0 S uwait 0xfffffe0058a78780 syz-executor 912 0 0 0 DL mdwait 0xfffffe0054632000 [md0] 906 1 775 0 S uwait 0xfffffe0058a79800 syz-executor 905 1 773 0 S uwait 0xfffffe0058a79a00 syz-executor 901 1 774 0 S uwait 0xfffffe0058cd2480 syz-executor 894 1 772 0 S uwait 0xfffffe0058cd1c80 syz-executor 891 1 772 0 S uwait 0xfffffe0058cd3380 syz-executor 887 1 772 0 S uwait 0xfffffe0071791f00 syz-executor 879 1 773 0 S uwait 0xfffffe0071791a00 syz-executor 872 0 0 0 DL (threaded) [KTLS] 100145 D - 0xfffffe0071cad000 [thr_0] 100154 D - 0xfffffe0071cad080 [thr_1] 100155 D - 0xffffffff83cafc28 [reclaim_0] 865 1 772 0 S uwait 0xfffffe0071792480 syz-executor 842 1 774 0 S uwait 0xfffffe0071791800 syz-executor 841 1 774 0 S uwait 0xfffffe0071791700 syz-executor 826 0 0 0 DL aiordy 0xfffffe0008027ae0 [aiod4] 825 0 0 0 DL aiordy 0xfffffe0054912ae0 [aiod3] 824 0 0 0 DL aiordy 0xfffffe000800a5c0 [aiod2] 823 0 0 0 DL aiordy 0xfffffe0054913040 [aiod1] 821 1 772 0 S uwait 0xfffffe0058cd3280 syz-executor 774 771 774 0 R syz-executor 772 771 772 0 R syz-executor 771 769 769 0 RE CPU 1 syz-executor 769 767 769 0 Ss pause 0xfffffe00548ef110 csh 767 1 767 0 Ss select 0xfffffe0071792f40 sshd 737 1 18 0 S+ nanslp 0xffffffff83b9e540 sleep 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008029060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100096 D sdflush 0xfffffe005a0cdce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb2f8 [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dd26b0 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff848ed700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe00546f5d30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546f5d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f8e488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [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 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 L *tcphash 0xfffffe0008004780 [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: 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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2eff0 [swapper] 100005 D - 0xfffffe0054631000 [softirq_0] 100006 D - 0xfffffe0054630e00 [softirq_1] 100007 D - 0xfffffe0054630d00 [if_io_tqg_0] 100008 D - 0xfffffe0054630c00 [if_io_tqg_1] 100009 D - 0xfffffe0054630b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fd4000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd3e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd3d00 [bus taskq] 100015 s [thread taskq] 100017 D - 0xfffffe0007fd3800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd3700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd3600 [inm_free taskq] 100020 D - 0xfffffe0007fd3500 [in6m_free taskq] 100021 D - 0xfffffe0007fd3400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd3100 [firmware taskq] 100041 D - 0xfffffe0007fd2500 [crypto_0] 100042 D - 0xfffffe0007fd2500 [crypto_1] 100057 D - 0xfffffe0007fd1600 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fd1500 [vtnet0 txq 0] 100059 D - 0xfffffe0007fd1400 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fd1300 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00546ee000 [virtio_balloon] 100066 D - 0xffffffff827b9840 [deadlkres] 100070 D - 0xfffffe0007fd2000 [acpi_task_0] 100071 D - 0xfffffe0007fd2000 [acpi_task_1] 100072 D - 0xfffffe0007fd2000 [acpi_task_2] 100074 D - 0xfffffe0007fd4100 [mca taskq] 100075 D - 0xfffffe0007fd1e00 [CAM taskq] 100077 D - 0xfffffe0007fd0d00 [ipsec_offload] db> show all locks Process 1148 (syz-executor) thread 0xfffffe0054976000 (100532) exclusive sx sapblk (sapblk) r = 0 (0xffffffff83b8c840) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3468 Process 1017 (ifconfig) thread 0xfffffe005497d000 (100403) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cbc580) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3014 Process 771 (syz-executor) thread 0xfffffe0054927780 (100115) exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffffe0071c7ef70) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:1714 Process 2 (clock) thread 0xfffffe000801a780 (100031) exclusive sleep mutex mld_mtx (mld_mtx) r = 0 (0xffffffff83ce2280) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1734 shared rw vnet_rwlock (vnet_rwlock) r = 0 (0xffffffff83cc0340) locked @ /syzkaller/managers/main/kernel/sys/netinet6/mld6.c:1715 Process 12 (intr) thread 0xfffffe0008021780 (100033) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007b6fdaa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1471 Process 12 (intr) thread 0xfffffe000802b000 (100055) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00716e2020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx1 (vtnet0-rx1) r = 0 (0xfffffe0007f8d980) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5462K 711 tcp_hpts 7 4801K 7 sctp_stro 4 4618K 6 devbuf 4188 4324K 4216 sysctloid 35338 2082K 35413 vtbuf 24 1968K 46 kobj 331 1324K 524 newblk 41 1034K 2691 vfscache 3 1025K 3 filedesc 109 870K 525 pcb 67 714K 230 inodedep 26 522K 581 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 221 438K 1282 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 12072 acpica 1674 184K 54432 tidhash 3 141K 3 md_sectors 34 136K 34 pagedep 14 132K 295 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 113 113K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 527 ddb_capture 1 64K 1 kdtrace 281 52K 1714 umtx 384 48K 384 temp 41 40K 2307 shm 3 36K 9 DEVFS3 132 33K 143 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 LRO 22 23K 22 ifaddr 76 21K 78 DEVFS_RULE 56 20K 56 routetbl 160 19K 484 BPF 16 19K 32 ufs_mount 4 17K 5 proc 3 17K 3 lltable 53 17K 55 tty 16 16K 16 ithread 90 15K 90 ether_multi 182 15K 200 bus-sc 34 15K 1650 ifnet 8 15K 8 GEOM 82 14K 570 eventhandler 163 14K 163 md_disk 37 14K 37 kenv 95 12K 95 CC Mem 85 11K 392 shmfd 7 11K 10 CAM queue 5 11K 1528 in6_multi 75 10K 76 rman 82 10K 447 sctp_atcl 25 10K 72 rpc 8 9K 8 plimit 23 9K 550 bmsafemap 2 9K 469 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 6 filemon 1 8K 8 pfs_vncache 1 8K 1 kqueue 105 8K 1536 cred 30 8K 347 audit_evclass 239 8K 301 taskqueue 69 8K 87 sglist 6 7K 6 pwddesc 96 6K 1181 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 DEVFSP 74 5K 122 pf_ifnet 11 5K 23 UMA 270 5K 270 tcp_fsb_rack 2 5K 10 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 Unitno 87 4K 477 acpisem 28 4K 28 inpcbpolicy 111 4K 729 kcovinfo 54 4K 54 proc-args 112 3K 2329 terminal 11 3K 11 lockf 26 3K 146 uidinfo 5 3K 47 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 ip6ndp 14 3K 16 pf_rule 1 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 411 ipsec-saq 2 2K 2 in_multi 8 2K 11 sctp_ifa 15 2K 16 tun 5 2K 5 session 15 2K 52 osd 90 2K 408 crypto 5 2K 30 CAM XPT 22 2K 543 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 newdirblk 9 2K 242 netlink 2 2K 88 sctp_atky 29 2K 81 ip6opt 7 2K 31 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 54 NFSD session 1 1K 1 sctp_ifn 7 1K 16 freefile 7 1K 316 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 cryptodev 13 1K 106 freework 4 1K 583 ipsec 3 1K 3 freeblks 3 1K 271 indirdep 3 1K 190 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 962 pci_link 10 1K 10 mkdir 5 1K 484 diradd 5 1K 434 encap_export_host 12 1K 12 selfd 10 1K 33630 iov 10 1K 15641 sctp_timw 2 1K 2 sctp_stri 1 1K 2 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_athm 25 1K 73 ip6_msource 6 1K 7 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 51 ip_moptions 5 1K 13 vnodes 2 1K 6 tcp_pcm_rack 1 1K 5 VN POLL 2 1K 11 ktls 1 1K 15 filedesc_to_leader 4 1K 7 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 11 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_aadr 3 1K 3 frag6 2 1K 26 tcpfunc 3 1K 3 ip_msource 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_map 8 1K 12 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 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 94 sctp_vrf 1 1K 1 in_mfilter 1 1K 9 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 soname 1 1K 3619 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 25 sctp_iter 0 0K 14 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 14 tcp_do_rack 0 0K 0 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 311 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 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 111 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 2 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_moptions 0 0K 6 in6_mfilter 0 0K 13 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 25 fadvise 0 0K 3 statfs 0 0K 196 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 58 lio 0 0K 13 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 12 ioctlops 0 0K 215 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 398 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 673 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 6 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 90 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 2 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 twsbuf 0 0K 0 tcp_log_dev 0 0K 3 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 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 8341 1057 17589 0 254 38494208 0 tcp_log 416 3680 6229 21880 0 254 4122144 0 mbuf 256 8800 862 26864 0 254 2473472 0 BUF TRIE 152 347 11457 2146 0 62 1794208 0 RADIX NODE 152 10073 556 42603 0 62 1615608 0 malloc-384 384 4118 52 4118 0 30 1601280 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 malloc-128 128 11566 152 11576 0 126 1499904 0 malloc-4096 4096 331 3 538 0 2 1368064 0 UMA Slabs 0 112 11307 27 11307 0 126 1269408 0 sctp_asoc 2256 4 506 6 0 254 1150560 0 vmem btag 56 20422 65 20422 0 254 1147272 0 malloc-64 64 236 17089 33907 0 254 1108800 0 malloc-16384 16384 57 2 452 0 1 966656 0 malloc-65536 65536 10 2 16 0 1 786432 0 FFS inode 1168 601 15 926 0 8 719488 0 sctp_ep 1152 20 491 65 0 254 588672 0 pbuf 2624 0 214 0 0 2 561536 0 socket 1024 136 372 2143 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 236 12 1504 0 8 507904 0 malloc-4096 4096 105 7 1301 0 2 458752 0 VM OBJECT 248 1463 281 17708 0 62 432512 0 sctp_raddr 736 4 513 6 0 254 380512 0 malloc-2048 2048 115 69 1368 0 8 376832 0 THREAD 1872 182 10 554 0 8 359424 0 VNODE 440 640 80 969 0 30 316800 0 MAP ENTRY 96 2220 552 58222 0 126 266112 0 malloc-65536 65536 1 3 187 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3985 110 5084 0 254 262080 0 malloc-16 16 14650 100 15030 0 254 236000 0 DEVCTL 1024 33 187 160 0 0 225280 0 malloc-4096 4096 46 8 63 0 2 221184 0 malloc-256 256 137 673 3532 0 62 207360 0 malloc-32768 32768 0 6 91 0 1 196608 0 malloc-32768 32768 3 3 20 0 1 196608 0 malloc-128 128 1178 341 29789 0 126 194432 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5346 324 5373 0 254 181440 0 FPU_save_area 832 184 32 804 0 16 179712 0 malloc-128 128 1175 220 3291 0 126 178560 0 FFS2 dinode 256 601 89 925 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 97 24 1158 0 8 166496 0 unpcb 320 7 509 1305 0 254 165120 0 malloc-32768 32768 0 5 136 0 1 163840 0 S VFS Cache 104 1077 327 1506 0 126 146016 0 tcp_inpcb 1304 85 20 392 0 8 136920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 114 14 133 0 16 131072 0 mbuf_packet 256 9 499 1383 0 254 130048 0 filedesc0 1072 97 15 1181 0 8 120064 0 ksiginfo 112 96 948 275 0 126 116928 0 malloc-256 256 354 81 1823 0 62 111360 0 malloc-8192 8192 11 2 142 0 1 106496 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 9 3 16 0 1 98304 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 56 27 276 0 16 84992 0 vnpbuf 2624 0 32 3 0 16 83968 0 malloc-2048 2048 22 18 67 0 8 81920 0 64 Bucket 512 107 53 2773 0 30 81920 0 sctp_chunk 152 6 514 6 0 254 79040 0 g_bio 408 0 180 11982 0 30 73440 0 ertt_txseginfo 40 11 1807 3648 0 254 72720 0 malloc-384 384 146 34 1028 0 30 69120 0 malloc-384 384 115 65 722 0 30 69120 0 malloc-64 64 530 541 21492 0 254 68544 0 malloc-128 128 314 213 948 0 126 67456 0 md1 8 8192 192 8192 0 254 67072 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 2 2 6 0 1 65536 0 malloc-4096 4096 13 3 28 0 2 65536 0 malloc-256 256 73 182 1416 0 62 65280 0 32 Bucket 256 80 175 1683 0 62 65280 0 VMSPACE 584 71 27 1130 0 16 57232 0 malloc-64 64 484 335 1009 0 254 52416 0 Files 80 416 234 9844 0 126 52000 0 malloc-128 128 202 201 415 0 126 51584 0 udp_inpcb 408 13 113 250 0 30 51408 0 ttyoutq 256 72 123 304 0 62 49920 0 malloc-256 256 163 32 202 0 62 49920 0 malloc-256 256 28 167 1414 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 16637 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 2 4 10 0 1 49152 0 malloc-4096 4096 7 5 490 0 2 49152 0 malloc-2048 2048 5 19 173 0 8 49152 0 malloc-2048 2048 12 12 38 0 8 49152 0 malloc-2048 2048 8 16 43 0 8 49152 0 malloc-1024 1024 13 35 1884 0 16 49152 0 malloc-1024 1024 20 28 42 0 16 49152 0 ripcb 376 12 108 72 0 30 45120 0 pcpu-8 8 4864 768 5142 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 pipe 736 25 30 391 0 16 40480 0 da_ccb 544 0 70 3233 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 139 428 252 0 254 36288 0 malloc-64 64 120 447 2079 0 254 36288 0 malloc-64 64 364 203 1619 0 254 36288 0 tcp_bbr_map 128 0 279 141 0 126 35712 0 malloc-128 128 13 266 53 0 126 35712 0 malloc-128 128 67 212 112 0 126 35712 0 malloc-128 128 1 278 11 0 126 35712 0 routing nhops 256 31 104 38 0 62 34560 0 malloc-384 384 53 37 84 0 30 34560 0 malloc-384 384 28 62 54 0 30 34560 0 malloc-256 256 7 128 672 0 62 34560 0 malloc-256 256 32 103 75 0 62 34560 0 malloc-256 256 26 109 85 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-4096 4096 6 2 208 0 2 32768 0 malloc-4096 4096 1 7 58 0 2 32768 0 malloc-2048 2048 3 13 83 0 8 32768 0 malloc-2048 2048 4 12 5 0 8 32768 0 malloc-2048 2048 2 14 6 0 8 32768 0 malloc-1024 1024 1 31 7 0 16 32768 0 malloc-1024 1024 8 24 17 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 11 21 54 0 16 32768 0 malloc-1024 1024 9 23 14 0 16 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 5 59 252 0 30 32768 0 malloc-512 512 3 61 29 0 30 32768 0 malloc-512 512 7 57 64 0 30 32768 0 malloc-512 512 5 59 14 0 30 32768 0 malloc-512 512 8 56 17 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 tcp_bbr_pcb 896 3 33 8 0 16 32256 0 sctp_stream_msg_out 112 1 287 2 0 254 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 22 242 61 0 126 31680 0 clpbuf 2624 0 12 639 0 4 31488 0 sctp_laddr 48 15 573 31 0 254 28224 0 rl_entry 48 9 579 16 0 254 28224 0 malloc-32 32 428 454 1322 0 254 28224 0 malloc-32 32 171 711 7993 0 254 28224 0 16 Bucket 144 69 127 517 0 62 28224 0 4 Bucket 48 7 581 61 0 254 28224 0 AIO 208 0 133 59 0 62 27664 0 udplite_inpcb 408 1 62 15 0 30 25704 0 cpuset 200 8 120 11 0 62 25600 0 malloc-8192 8192 2 1 4 0 1 24576 0 PWD 40 53 553 278 0 254 24240 0 rtentry 168 34 110 38 0 62 24192 0 8 Bucket 80 58 242 446 0 126 24000 0 itimer 352 1 65 25 0 30 23232 0 malloc-384 384 2 58 18 0 30 23040 0 malloc-384 384 7 53 9 0 30 23040 0 domainset 40 0 567 3 0 254 22680 0 Mountpoints 2816 2 6 9 0 4 22528 0 ertt 72 85 195 392 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 360 270 833 0 254 20160 0 malloc-32 32 43 587 180 0 254 20160 0 malloc-32 32 63 567 903 0 254 20160 0 malloc-32 32 5 625 72 0 254 20160 0 2 Bucket 32 68 562 496 0 254 20160 0 KNOTE 160 2 123 243 0 62 20000 0 tcp_rack_map 128 0 155 6 0 126 19840 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 0 35 209 0 16 19320 0 ktls_session 256 0 75 3 0 62 19200 0 L VFS Cache 320 2 58 27 0 30 19200 0 AIOLIO 272 0 70 13 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-8192 8192 0 2 25 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 360 640 1153 0 254 16000 0 kenv 258 17 43 1070 0 30 15480 0 tcp_rack_pcb 1088 1 13 5 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 3 375 12 0 254 12096 0 malloc-16 16 1 749 2 0 254 12000 0 malloc-16 16 72 678 173 0 254 12000 0 malloc-16 16 28 722 77 0 254 12000 0 malloc-16 16 256 494 4809 0 254 12000 0 malloc-16 16 37 713 29172 0 254 12000 0 malloc-16 16 9 741 11 0 254 12000 0 splice 184 0 63 3 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1967 0 254 8016 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 36 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 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 frags 256 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 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 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 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 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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 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 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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 db> show all tcpcbs/l tcpcb at 0xfffffe007b6fda80 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe007b6fdc08 t_timers: 0xfffffe007b6fdc48 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: 0xbbe52438 snd_max: 0xbbe52439 snd_nxt: 0xbbe52439 snd_up: 0xbbe52438 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0xbbe52438 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: 0xbbe52438 t_rcvtime: 2147430191 t_startime: 0 t_rttime: 2147430191 t_rtsq: 0xbbe52438 t_rxtcur: 100 t_maxseg: 536 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: 4213817186 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: 66432 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 tcpcb at 0xfffffe00716e2000 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe00716e2188 t_timers: 0xfffffe00716e21c8 t_state: 8 (TCPS_LAST_ACK) t_flags: 0x140003f0 (TF_SENTFIN, TF_REQ_SCALE, TF_RECVD_SCALE, TF_REQ_TSTMP, TF_RCVD_TSTMP, TF_SACK_PERMIT, TF_CLOSED, TF_LRD) t_flags2: 0x40a (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO, TF2_FBYTES_COMPLETE) snd_una: 0xd483ef28 snd_max: 0xd483ef28 snd_nxt: 0xd483ef28 snd_up: 0xd483ef27 snd_wl1: 0x45ac4d3c snd_wl2: 0xd483ef27 iss: 0xd455a74e irs: 0x458b60d3 rcv_nxt: 0x45ac4d3d rcv_adv: 0x45b1753d rcv_wnd: 337920 rcv_up: 0x45ac4d3c snd_wnd: 760256 snd_cwnd: 15041 snd_ssthresh: 1073725440 snd_recover: 0xd483ef28 t_rcvtime: 2147430218 t_startime: 2147427643 t_rttime: 0 t_rtsq: 0xd483ef27 t_rxtcur: 28 t_maxseg: 1420 t_srtt: 54 t_rttvar: 27 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 255 max_sndwnd: 760256 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 6 rcv_scale: 6 request_r_scale: 6 ts_recent: 1287093580 ts_recent_age: 66702 ts_offset: 2518126772 last_ack_sent: 0x45ac4d3d 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: 64802 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 3288 t_loglimit: 5000 t_logsn: 3288