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 = 0x20:0xffffffff8198b063 stack pointer = 0x0:0xfffffe00575b3540 frame pointer = 0x0:0xfffffe00575b3570 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor FreeBSD/amd64 eflags = interrupt enabled, resume, (ci-freebsd-i38IOPL = 0 current process = 891 (syz-executor) rdi: fffffe006e72ca80 rsi: 0000000000000000 rdx: 00000000020080fe rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe006e72cac4 rbp: fffffe00575b3570 r10: 0000000000000000 r11: 000000000000000b r12: ffffffffffffffff r13: fffffe006e72ccd0 r14: fffffe006e72ca80 r15: fffffe006e72ca88 trap number = 12 panic: page fault cpuid = 1 time = 1749377894 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00575b2d70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00575b2ed0 vpanic() at vpanic+0x257/frame 0xfffffe00575b3090 panic() at panic+0xb5/frame 0xfffffe00575b3150 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe00575b3290 trap() at trap+0x78e/frame 0xfffffe00575b3470 calltrap() at calltrap+0x8/frame 0xfffffe00575b3470 --- trap 0xc, rip = 0xffffffff8198b063, rsp = 0xfffffe00575b3540, rbp = 0xfffffe00575b3570 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x263/frame 0xfffffe00575b3570 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe00575b3590 tcp_close() at tcp_close+0x177/frame 0xfffffe00575b3660 tcp_disconnect() at tcp_disconnect+0x1ef/frame 0xfffffe00575b3690 tcp_usr_close() at tcp_usr_close+0x189/frame 0xfffffe00575b3770 soclose() at soclose+0x3d0/frame 0xfffffe00575b3860 _fdrop() at _fdrop+0x5c/frame 0xfffffe00575b3890 closef() at closef+0x655/frame 0xfffffe00575b3a70 fdescfree() at fdescfree+0xa5e/frame 0xfffffe00575b3c50 exit1() at exit1+0x887/frame 0xfffffe00575b3cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe00575b3d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe00575b3f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd30c KDB: enter: panic [ thread pid 891 tid 100158 ] 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 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b4500 .str.27 rsp 0xfffffe00575b2eb0 rbp 0xfffffe00575b2ed0 rsi 0 rdi 0xffffffff816154a9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe005491f000 r13 0xfffffffffffffffd r14 0xffffffff827b4500 .str.27 r15 0 rip 0xffffffff815ff64e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bdb47(%rip) db> show proc Process 891 (syz-executor) at 0xfffffe0054925ae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe00548ed000 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00548bfb68 (map 0xfffffe00548bfb68) (map.pmap 0xfffffe00548bfc08) (pmap 0xfffffe00548bfc78) threads: 1 100158 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 896 895 766 0 S uwait 0xfffffe0058cd2400 syz-executor 895 766 766 0 R (threaded) syz-executor 100129 RunQ syz-executor 100184 S sbwait 0xfffffe005a2d0e0c syz-executor 894 1 894 0 Ss select 0xfffffe006e786340 rtsol 893 1 893 0 Ss select 0xfffffe0058cd16c0 rtsol 891 764 764 0 RE CPU 1 syz-executor 888 1 888 0 Ss select 0xfffffe0058cd1cc0 rtsol 887 767 767 0 R (threaded) syz-executor 100135 RunQ syz-executor 100170 S uwait 0xfffffe006e785d00 syz-executor 100173 S uwait 0xfffffe0058cd2500 syz-executor 883 785 424 0 S kqread 0xfffffe0059e91b00 rtsol 882 765 765 0 R (threaded) syz-executor 100131 RunQ syz-executor 100167 S uwait 0xfffffe006e785180 syz-executor 100169 S lockf 0xfffffe0058d71480 syz-executor 100171 S uwait 0xfffffe006e785480 syz-executor 853 1 765 0 S uwait 0xfffffe00546f1a80 syz-executor 850 1 764 0 S uwait 0xfffffe00546f1680 syz-executor 847 1 766 0 S uwait 0xfffffe006e785280 syz-executor 842 1 767 0 S uwait 0xfffffe006e785900 syz-executor 830 0 0 0 DL mdwait 0xfffffe0054632000 [md2147483645] 816 1 764 0 S uwait 0xfffffe00546f1b80 syz-executor 808 0 0 0 DL aiordy 0xfffffe00548f05c0 [aiod4] 807 0 0 0 DL aiordy 0xfffffe00549125a0 [aiod3] 806 0 0 0 DL aiordy 0xfffffe00548d9000 [aiod2] 805 0 0 0 DL aiordy 0xfffffe0054912040 [aiod1] 785 776 424 0 S wait 0xfffffe0054910000 sh 776 424 424 0 S wait 0xfffffe00548db5a0 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe00548dc670 csh 759 682 759 0 Ss select 0xfffffe006e786640 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a72cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058a71cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e09cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e0a0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e0a4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e0a8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e0acb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e0b0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e0b4b0 getty 738 1 18 0 S+ piperd 0xfffffe0059ff5140 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e541 sleep 736 1 18 0 S+ wait 0xfffffe00548ee020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e541 cron 682 1 682 0 Ss select 0xfffffe0058cd2b40 sshd 495 1 495 0 Rs syslogd 424 1 424 0 Ss wait 0xfffffe0054808b00 devd 423 1 423 65 Ss select 0xfffffe0058a79ac0 dhclient 338 1 338 0 Ss select 0xfffffe0058a7a040 dhclient 335 1 335 0 Ss select 0xfffffe0058a78840 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005a0bcce8 [/ 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 0xffffffff8479c700 [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 Run CPU 0 [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [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 I [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 D - 0xfffffe0007fd3a00 [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 - 0xfffffe0007fd2100 [ipsec_offload] 100185 D - 0xfffffe0059e92400 [netlink_socket (PID] 100186 D - 0xfffffe0059e92500 [netlink_socket (PID] db> show all locks Process 895 (syz-executor) thread 0xfffffe0054931780 (100184) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe005a2d0dc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4831 Process 891 (syz-executor) thread 0xfffffe005491f000 (100158) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e72caa0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1313 Process 887 (syz-executor) thread 0xfffffe0054919000 (100135) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007c80980) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:5944 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00548d7358) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7756 shared rw vmobject (vmobject) r = 0 (0xfffffe00548fb000) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:364 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d72a8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4993 Process 2 (clock) thread 0xfffffe000801a780 (100031) exclusive sleep mutex sellck (sellck) r = 0 (0xfffffe0058a78420) locked @ /syzkaller/managers/i386/kernel/sys/kern/sys_generic.c:1978 exclusive sleep mutex select mtxpool (select mtxpool) r = 0 (0xfffffe0059e0f220) locked @ /syzkaller/managers/i386/kernel/sys/kern/sys_generic.c:1970 exclusive sleep mutex msgbuf lock (msgbuf lock) r = 0 (0xffffffff83bbd560) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5067K 543 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sysctloid 34774 2049K 34849 vtbuf 24 1968K 46 kobj 331 1324K 506 newblk 340 1109K 480 vfscache 3 1025K 3 pcb 30 670K 68 inodedep 32 524K 138 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 155 294K 989 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 28 217K 133 KTRACE 101 201K 461 acpica 1674 184K 54432 vmem 5 144K 6 tidhash 3 141K 3 pagedep 21 133K 57 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 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 521 66K 523 ddb_capture 1 64K 1 kdtrace 208 40K 1084 umtx 304 38K 304 temp 35 37K 1847 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 15 19K 16 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1650 lltable 44 14K 45 eventhandler 163 14K 163 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 GEOM 68 12K 508 CAM queue 5 11K 1528 rman 82 10K 447 kqueue 72 10K 926 shmfd 4 10K 8 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 111 plimit 22 9K 317 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 taskqueue 75 8K 75 audit_evclass 239 8K 301 cred 25 7K 197 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 265 5K 265 pf_ifnet 10 5K 20 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 pwddesc 64 4K 901 md_disk 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 session 23 3K 35 proc-args 92 3K 1933 DEVFSP 45 3K 52 terminal 11 3K 11 indirdep 10 3K 22 acpidev 20 3K 20 lockf 25 3K 59 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 8 kcovinfo 36 3K 36 newdirblk 17 3K 47 diradd 17 3K 103 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CC Mem 16 2K 78 selfd 32 2K 7219 ip6ndp 12 2K 14 in_multi 7 2K 9 Unitno 28 2K 56 sctp_ifa 13 2K 14 freefile 13 2K 59 CAM XPT 22 2K 543 mkdir 12 2K 94 tun 4 2K 4 select 12 2K 33 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 72 ip6opt 4 2K 16 softdep 1 1K 1 dirrem 4 1K 85 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 inpcbpolicy 29 1K 280 CAM periph 4 1K 271 osd 21 1K 94 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 7 encap_export_host 12 1K 12 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 41 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 3382 eventfd 1 1K 1 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 78 iov 2 1K 13488 sctp_vrf 1 1K 1 ip_msource 1 1K 2 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 freework 1 1K 56 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 filemon 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 4 sctp_atky 0 0K 4 sctp_atcl 0 0K 4 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 1 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 20 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 freeblks 0 0K 55 freefrag 0 0K 5 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 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 4 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 21 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 188 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 5 lio 0 0K 6 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 104 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 300 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 643 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 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 78 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 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 md_sectors 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 7 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 8320 824 12849 0 254 37453824 0 mbuf 256 8618 789 15823 0 254 2408192 0 BUF TRIE 152 220 11584 510 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 malloc-128 128 11377 93 11385 0 126 1468160 0 malloc-4096 4096 331 5 506 0 2 1376256 0 UMA Slabs 0 112 10656 30 10656 0 126 1196832 0 RADIX NODE 152 6712 433 29432 0 62 1086040 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15785 94 15785 0 254 889224 0 tcp_log 416 1683 351 3961 0 254 846144 0 FFS inode 1168 533 41 594 0 8 670432 0 malloc-65536 65536 9 1 12 0 1 655360 0 sctp_ep 1152 0 511 4 0 254 588672 0 socket 1024 47 461 1493 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-2048 2048 114 46 1338 0 8 327680 0 VM OBJECT 248 1257 55 14215 0 62 325376 0 malloc-16384 16384 16 3 257 0 1 311296 0 malloc-4096 4096 73 1 1032 0 2 303104 0 VNODE 440 570 96 633 0 30 293040 0 THREAD 1872 142 10 186 0 8 284544 0 256 Bucket 2048 120 16 861 0 8 278528 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3883 212 4731 0 254 262080 0 malloc-16 16 14336 414 14467 0 254 236000 0 DEVCTL 1024 22 198 149 0 0 225280 0 malloc-65536 65536 1 2 173 0 1 196608 0 UMA Zones 768 237 2 237 0 16 183552 0 malloc-32 32 5275 395 5294 0 254 181440 0 malloc-128 128 1190 205 28974 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1181 0 254 165120 0 malloc-32768 32768 2 3 15 0 1 163840 0 FFS2 dinode 256 533 97 593 0 62 161280 0 MAP ENTRY 96 1533 105 44833 0 126 157248 0 FPU_save_area 832 144 36 220 0 16 149760 0 malloc-128 128 1046 101 2281 0 126 146816 0 malloc-256 256 427 143 847 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 111 17 128 0 16 131072 0 mbuf_packet 256 0 508 190 0 254 130048 0 S VFS Cache 104 1000 170 1101 0 126 121680 0 PROC 1376 64 24 896 0 8 121088 0 ksiginfo 112 57 987 82 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 11 1 126 0 1 98304 0 malloc-256 256 303 72 1098 0 62 96000 0 malloc-8192 8192 8 3 12 0 1 90112 0 filedesc0 1072 65 19 901 0 8 90048 0 UMA Kegs 384 224 9 224 0 30 89472 0 g_bio 408 0 210 5214 0 30 85680 0 malloc-384 384 86 94 200 0 30 69120 0 128 Bucket 1024 41 26 243 0 16 68608 0 malloc-64 64 517 554 14772 0 254 68544 0 malloc-128 128 321 206 585 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 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 122 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-4096 4096 10 6 20 0 2 65536 0 64 Bucket 512 82 46 1753 0 30 65536 0 pipe 736 20 68 358 0 16 64768 0 malloc-384 384 112 38 756 0 30 57600 0 tcp_inpcb 1304 16 26 78 0 8 54768 0 malloc-64 64 255 564 7480 0 254 52416 0 malloc-64 64 484 335 962 0 254 52416 0 malloc-128 128 189 214 324 0 126 51584 0 malloc-256 256 158 37 181 0 62 49920 0 malloc-256 256 70 125 752 0 62 49920 0 32 Bucket 256 62 133 708 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 1 47 12965 0 16 49152 0 malloc-16384 16384 1 2 5 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 10 14 33 0 8 49152 0 malloc-1024 1024 13 35 1700 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 malloc-4096 4096 7 3 486 0 2 40960 0 pcpu-8 8 4695 425 4874 0 254 40960 0 da_ccb 544 0 70 1396 0 16 38080 0 udp_inpcb 408 9 81 175 0 30 36720 0 malloc-64 64 90 477 117 0 254 36288 0 malloc-64 64 86 481 1524 0 254 36288 0 malloc-64 64 304 263 1226 0 254 36288 0 malloc-128 128 11 268 18 0 126 35712 0 malloc-128 128 65 214 73 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 54 36 79 0 30 34560 0 malloc-256 256 3 132 131 0 62 34560 0 malloc-256 256 29 106 65 0 62 34560 0 malloc-256 256 32 103 741 0 62 34560 0 malloc-256 256 7 128 12 0 62 34560 0 malloc-4096 4096 3 5 194 0 2 32768 0 malloc-2048 2048 3 13 5 0 8 32768 0 malloc-2048 2048 6 10 117 0 8 32768 0 malloc-2048 2048 5 11 25 0 8 32768 0 malloc-2048 2048 2 14 6 0 8 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-1024 1024 18 14 37 0 16 32768 0 malloc-1024 1024 6 26 15 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-512 512 0 64 6 0 30 32768 0 malloc-512 512 4 60 178 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ipq 56 2 574 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 205 195 7300 0 126 32000 0 PGRP 120 27 237 39 0 126 31680 0 VMSPACE 584 43 6 876 0 16 28616 0 16 Bucket 144 59 137 264 0 62 28224 0 4 Bucket 48 7 581 8 0 254 28224 0 AIO 208 1 132 8 0 62 27664 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 7 121 85 0 62 25600 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 0 6 5 0 2 24576 0 ertt_txseginfo 40 0 606 337 0 254 24240 0 PWD 40 22 584 125 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 52 248 555 0 126 24000 0 malloc-384 384 25 35 42 0 30 23040 0 malloc-384 384 2 58 3 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 ripcb 376 4 56 22 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 clpbuf 2624 0 8 27 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 16 264 78 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 388 242 1072 0 254 20160 0 malloc-32 32 196 434 254 0 254 20160 0 malloc-32 32 41 589 101 0 254 20160 0 malloc-32 32 66 564 883 0 254 20160 0 malloc-32 32 92 538 4283 0 254 20160 0 malloc-32 32 7 623 37 0 254 20160 0 2 Bucket 32 55 575 356 0 254 20160 0 KNOTE 160 5 120 19 0 62 20000 0 malloc-128 128 1 154 3 0 126 19840 0 AIOCB 552 1 34 13 0 16 19320 0 AIOLIO 272 0 70 3 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 21 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 5 27 18 0 30 16384 0 malloc-512 512 5 27 6 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 sctp_laddr 48 0 336 12 0 254 16128 0 malloc-16 16 342 658 585 0 254 16000 0 kenv 258 17 43 1065 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 5 0 30 14688 0 domainset 40 0 315 78 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 3 375 11 0 254 12096 0 malloc-16 16 41 709 67 0 254 12000 0 malloc-16 16 26 724 48 0 254 12000 0 malloc-16 16 227 523 4433 0 254 12000 0 malloc-16 16 39 711 25045 0 254 12000 0 malloc-16 16 9 741 11 0 254 12000 0 itimer 352 1 32 3 0 30 11616 0 swrbuf 2624 0 4 4 0 4 10496 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 vtnet_tx_hdr 24 0 334 908 0 254 8016 0 malloc-16 16 1 499 1 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 22 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 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_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_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 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 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 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 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-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 0xfffffe006e72ca80 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006e72cc08 t_timers: 0xfffffe006e72cc48 t_state: 2 (TCPS_SYN_SENT) t_flags: 0x140002a0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_CLOSED, TF_LRD) t_flags2: 0xa (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO) snd_una: 0xcfd624d9 snd_max: 0xcfd624da snd_nxt: 0xcfd624da snd_up: 0xcfd624d9 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0xcfd624d9 irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x00000006 rcv_wnd: 0 rcv_up: 0x00000000 snd_wnd: 4096 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0xcfd624d9 t_rcvtime: 2147428330 t_startime: 0 t_rttime: 2147428330 t_rtsq: 0xcfd624d9 t_rxtcur: 100 t_maxseg: 16324 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: 110990416 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: 0 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 69 t_loglimit: 5000 t_logsn: 69