Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8159a6a1 stack pointer = 0x28:0xfffffe0056eb9720 frame pointer = 0x28:0xfffffe0056eb9860 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 924 (syz-executor) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe0000000000 rbx: fffffe005412c488 rbp: fffffe0056eb9860 r10: 0000000000000000 r11: 0000000000000017 r12: 0000000000000000 r13: 00000034390171bd r14: fffffe005412c480 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 5 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056eb8f50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056eb90b0 vpanic() at vpanic+0x257/frame 0xfffffe0056eb9270 panic() at panic+0xb5/frame 0xfffffe0056eb9330 trap_pfault() at trap_pfault+0xaf2/frame 0xfffffe0056eb9470 trap() at trap+0x78e/frame 0xfffffe0056eb9650 calltrap() at calltrap+0x8/frame 0xfffffe0056eb9650 --- trap 0xc, rip = 0xffffffff8159a6a1, rsp = 0xfffffe0056eb9720, rbp = 0xfffffe0056eb9860 --- callout_process() at callout_process+0x441/frame 0xfffffe0056eb9860 handleevents() at handleevents+0x3ee/frame 0xfffffe0056eb98d0 timercb() at timercb+0x3cb/frame 0xfffffe0056eb99a0 lapic_handle_timer() at lapic_handle_timer+0x17f/frame 0xfffffe0056eb99e0 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe0056eb99e0 --- interrupt, rip = 0xffffffff814d177e, rsp = 0xfffffe0056eb9ab8, rbp = 0xfffffe0056eb9bf0 --- trace_pc() at trace_pc+0xe/frame 0xfffffe0056eb9bf0 vm_page_alloc_iter() at vm_page_alloc_iter+0x14d/frame 0xfffffe0056eb9d10 vm_fault_allocate() at vm_fault_allocate+0x45e/frame 0xfffffe0056eb9e90 vm_fault() at vm_fault+0xd30/frame 0xfffffe0056eba220 vm_fault_trap() at vm_fault_trap+0xbd/frame 0xfffffe0056eba270 trap_pfault() at trap_pfault+0x691/frame 0xfffffe0056eba3b0 trap() at trap+0x78e/frame 0xfffffe0056eba590 calltrap() at calltrap+0x8/frame 0xfffffe0056eba590 --- trap 0xc, rip = 0xffffffff8215cfa6, rsp = 0xfffffe0056eba660, rbp = 0xfffffe0056eba660 --- copyin_smap_erms() at copyin_smap_erms+0x196/frame 0xfffffe0056eba660 kevent_copyin() at kevent_copyin+0x4d/frame 0xfffffe0056eba690 kqueue_kevent() at kqueue_kevent+0x13e/frame 0xfffffe0056eba9c0 kern_kevent_fp() at kern_kevent_fp+0xf9/frame 0xfffffe0056ebaa10 kern_kevent() at kern_kevent+0x157/frame 0xfffffe0056ebaaf0 kern_kevent_generic() at kern_kevent_generic+0x174/frame 0xfffffe0056ebabd0 sys_kevent() at sys_kevent+0x1ef/frame 0xfffffe0056ebad10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056ebaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056ebaf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a52ba, rsp = 0x8255ddf08, rbp = 0x8255ddf80 --- KDB: enter: panic [ thread pid 924 tid 100257 ] Stopped at kdb_enter+0x6e: movq $0,0x259f8e7(%rip) db> 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 0xffffffff82804a80 .str.27 rsp 0xfffffe0056eb9090 rbp 0xfffffe0056eb90b0 rsi 0 rdi 0xffffffff81641779 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054139000 r13 0xfffffffffffffffe r14 0xffffffff82804a80 .str.27 r15 0 rip 0xffffffff8162b2ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259f8e7(%rip) db> show proc Process 924 (syz-executor) at 0xfffffe00540efac0: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 765 at 0xfffffe00540e3010 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540cc920 (map 0xfffffe00540cc920) (map.pmap 0xfffffe00540cc9c0) (pmap 0xfffffe00540cca30) threads: 2 100120 RunQ syz-executor 100257 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 925 766 766 0 R (threaded) syz-executor 100117 RunQ syz-executor 100259 Run CPU 1 syz-executor 924 765 765 0 R (threaded) syz-executor 100120 RunQ syz-executor 100257 Run CPU 0 syz-executor 921 916 763 0 SV uwait 0xfffffe0057d94500 syz-executor 916 763 763 0 T (threaded) syz-executor 100217 s syz-executor 100243 D ppwait 0xfffffe0054108a58 syz-executor 915 913 764 0 S uwait 0xfffffe006df12300 syz-executor 914 913 764 0 SV uwait 0xfffffe006df13f00 syz-executor 913 764 764 0 T (threaded) syz-executor 100194 s syz-executor 100233 D ppwait 0xfffffe0054108500 syz-executor 100237 s syz-executor 905 1 763 0 S uwait 0xfffffe006df12100 syz-executor 903 1 765 60928 S uwait 0xfffffe006df14480 syz-executor 900 1 763 0 S uwait 0xfffffe006df12b80 syz-executor 897 1 765 0 S uwait 0xfffffe006df12c80 syz-executor 894 1 765 0 S uwait 0xfffffe006df12400 syz-executor 891 0 0 0 DL mdwait 0xfffffe00083fd000 [md1] 887 1 766 0 S uwait 0xfffffe00584e9800 syz-executor 885 0 0 0 DL (threaded) [KTLS] 100133 D - 0xfffffe0058567300 [thr_0] 100173 D - 0xfffffe0058567380 [thr_1] 100174 D - 0xffffffff83cbd628 [reclaim_0] 880 0 0 0 DL mdwait 0xfffffe0059b68000 [md0] 879 1 879 0 Ss select 0xfffffe0057df82c0 rtsol 878 1 878 0 Ss select 0xfffffe0057df83c0 rtsol 876 1 876 0 Ss select 0xfffffe0058613540 rtsol 872 782 423 0 S kqread 0xfffffe00593fcd00 rtsol 831 1 763 0 S uwait 0xfffffe00584eb080 syz-executor 826 1 765 0 S uwait 0xfffffe006df12880 syz-executor 820 1 766 0 S uwait 0xfffffe00584e9b00 syz-executor 818 0 0 0 DL aiordy 0xfffffe00540ef568 [aiod4] 815 0 0 0 DL aiordy 0xfffffe00540ab570 [aiod3] 814 0 0 0 DL aiordy 0xfffffe00540f0018 [aiod2] 813 0 0 0 DL aiordy 0xfffffe00540a9ab8 [aiod1] 782 771 423 0 S wait 0xfffffe00540e1558 sh 771 423 423 0 S wait 0xfffffe00540e1ab0 sh 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0057df85c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540ab0c8 csh 758 681 758 0 Ss select 0xfffffe0057df8740 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058279cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005862f0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005862f4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005862f8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005862fcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00586300b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00586304b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00586308b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0058630cb0 getty 737 1 17 0 S+ piperd 0xfffffe005983a5c0 logger 736 735 17 0 S+ nanslp 0xffffffff83babc41 sleep 735 1 17 0 S+ wait 0xfffffe0054003ab8 sh 685 1 685 0 Ss nanslp 0xffffffff83babc41 cron 681 1 681 0 Ss select 0xfffffe00586138c0 sshd 494 1 494 0 Ss select 0xfffffe0057ddba40 syslogd 423 1 423 0 Ss wait 0xfffffe00540a8ab0 devd 422 1 422 65 Ss select 0xfffffe0057ddbbc0 dhclient 337 1 337 0 Ss piperd 0xfffffe005983b140 dhclient 334 1 334 0 Ss select 0xfffffe0057ddbf40 dhclient 16 0 0 0 DL syncer 0xffffffff83cc9820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc7d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005862dce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d12cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf8d88 [dom0] 100080 D launds 0xffffffff83cf8d94 [laundry: dom0] 100081 D umarcl 0xffffffff81e110e0 [uma] 7 0 0 0 DL - 0xffffffff839245d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84705f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a2700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ee340 [doneq0] 100046 D - 0xffffffff838ee2c0 [async] 100075 D - 0xffffffff838ee140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf4660 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b54640 [g_event] 100038 D - 0xffffffff83b54660 [g_up] 100039 D - 0xffffffff83b54680 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [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] 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 0xffffffff83cf5100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c48ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776eb00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776ea00 [jail_remove taskq] 100012 D - 0xfffffe000776e900 [bus taskq] 100015 D - 0xfffffe000776e600 [thread taskq] 100017 D - 0xfffffe000776e400 [aiod_kick taskq] 100018 D - 0xfffffe000776e300 [deferred_unmount ta] 100019 D - 0xfffffe000776e200 [inm_free taskq] 100020 D - 0xfffffe000776e100 [in6m_free taskq] 100021 D - 0xfffffe000776e000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776de00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776de00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776de00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776de00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776dd00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776dd00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776dd00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776dd00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776db00 [firmware taskq] 100040 D - 0xfffffe000776da00 [crypto_0] 100041 D - 0xfffffe000776da00 [crypto_1] 100056 D - 0xfffffe0057de6e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 D - 0xffffffff82809161 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776ec00 [mca taskq] 100074 D - 0xfffffe000776d800 [CAM taskq] 100076 D - 0xfffffe00593fd400 [ipsec_offload] 100234 D - 0xfffffe0007770400 [netlink_socket (PID] 100235 D - 0xfffffe0059aba600 [netlink_socket (PID] 100236 D - 0xfffffe00593fc500 [netlink_socket (PID] db> show all locks Process 925 (syz-executor) thread 0xfffffe0054117000 (100259) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006df99020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:567 Process 924 (syz-executor) thread 0xfffffe0054139000 (100257) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005413caa8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:358 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540cc980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 377 5124K 506 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4214 sysctloid 35572 2096K 35647 vtbuf 24 1968K 46 kobj 331 1324K 513 newblk 58 1039K 737 vfscache 3 1025K 3 pcb 33 672K 235 inodedep 28 523K 197 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 42 329K 189 subproc 152 318K 1008 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 107 acpica 1674 184K 54444 tidhash 3 141K 3 md_sectors 34 136K 34 pagedep 14 132K 85 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 125 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 523 66K 523 ddb_capture 1 64K 1 kdtrace 223 43K 1189 umtx 336 42K 336 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 127 32K 137 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1854 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 18 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 1657 eventhandler 163 14K 163 lltable 43 14K 44 ifnet 7 13K 7 ether_multi 152 13K 190 GEOM 59 13K 483 kenv 95 12K 95 shmfd 7 11K 8 cred 27 11K 198 CAM queue 5 11K 1528 rman 82 10K 437 kqueue 81 10K 977 md_disk 36 10K 36 rpc 8 9K 8 plimit 23 9K 320 in6_multi 65 9K 65 bmsafemap 2 9K 163 devstat 4 9K 4 UART 12 9K 12 taskqueue 78 9K 81 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 pwddesc 72 5K 933 UMA 272 5K 272 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 mount 20 4K 104 selfd 47 3K 67899 proc-args 98 3K 1960 session 23 3K 35 terminal 11 3K 11 DEVFSP 44 3K 56 uidinfo 5 3K 9 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 lockf 22 3K 157 kcovinfo 36 3K 36 netlink 2 3K 72 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 CC Mem 15 2K 46 dirrem 7 2K 137 Unitno 29 2K 329 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 14 tun 4 2K 4 select 12 2K 43 toponodes 6 2K 6 ipsecpolicy 2 2K 2 indirdep 5 2K 32 msi 9 2K 9 newdirblk 9 2K 71 freefile 9 2K 104 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 inpcbpolicy 30 1K 241 mkdir 7 1K 142 diradd 7 1K 154 CAM periph 4 1K 271 freework 4 1K 102 osd 20 1K 61 ipsec 3 1K 3 sctp_ifn 6 1K 14 freeblks 3 1K 85 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 14 encap_export_host 12 1K 12 frag6 6 1K 6 sctp_timw 2 1K 2 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atcl 1 1K 86 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 ktls 1 1K 9 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 ip_msource 3 1K 9 in_mfilter 4 1K 20 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 3373 cryptodev 2 1K 41 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_moptions 2 1K 8 VN POLL 1 1K 2 aio 4 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 78 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 88 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 86 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 0 pf_table 0 0K 0 pf 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 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 2 sctp_stri 0 0K 0 sctp_map 0 0K 4 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 2 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 49 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 8 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 38 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 ip6opt 0 0K 10 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 3 statfs 0 0K 188 namei_tracker 0 0K 1 inotify 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 27 lio 0 0K 2 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13595 ioctlops 0 0K 100 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 198 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 84 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 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 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 1074 12688 0 254 38494208 0 tcp_log 416 4495 1859 18479 0 254 2643264 0 mbuf 256 8688 974 19935 0 254 2473472 0 BUF TRIE 152 237 11567 705 0 62 1794208 0 malloc-384 384 4139 31 4150 0 30 1601280 0 malloc-128 128 11696 177 11708 0 126 1519744 0 malloc-4096 4096 334 2 596 0 2 1376256 0 UMA Slabs 0 112 11058 24 11058 0 126 1241184 0 sctp_asoc 2256 0 510 2 0 254 1150560 0 RADIX NODE 152 7141 316 30385 0 62 1133464 0 vmem btag 56 19307 100 19307 0 254 1086792 0 malloc-64 64 652 15917 69590 0 254 1060416 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 534 26 639 0 8 654080 0 socket 1024 61 447 1557 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 200 24 1281 0 8 458752 0 sctp_raddr 736 0 517 2 0 254 380512 0 malloc-2048 2048 108 76 432 0 8 376832 0 malloc-16384 16384 20 2 92 0 1 360448 0 VM OBJECT 248 1262 114 14493 0 62 341248 0 malloc-4096 4096 78 2 931 0 2 327680 0 THREAD 1860 150 18 259 0 8 312480 0 sctp_ep 1152 1 258 84 0 254 298368 0 VNODE 440 573 93 680 0 30 293040 0 malloc-64 64 3910 185 3929 0 254 262080 0 malloc-16 16 14664 336 14734 0 254 240000 0 DEVCTL 1024 26 194 151 0 0 225280 0 malloc-4096 4096 46 0 529 0 2 188416 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5382 288 5434 0 254 181440 0 MAP ENTRY 96 1642 248 45859 0 126 181440 0 malloc-128 128 1229 166 25655 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 24 492 1200 0 254 165120 0 FFS2 dinode 256 534 96 638 0 62 161280 0 malloc-256 256 121 509 941 0 62 161280 0 FPU_save_area 832 152 28 324 0 16 149760 0 malloc-1024 1024 121 23 306 0 16 147456 0 S VFS Cache 104 1010 277 1150 0 126 133848 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-2048 2048 6 58 1039 0 8 131072 0 mbuf_packet 256 39 469 682 0 254 130048 0 ksiginfo 112 64 980 142 0 126 116928 0 malloc-128 128 738 161 4148 0 126 115072 0 PROC 1368 71 6 928 0 8 105336 0 malloc-128 128 621 154 1500 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 13 0 1 98304 0 malloc-8192 8192 9 2 92 0 1 90112 0 filedesc0 1072 72 12 933 0 8 90048 0 UMA Kegs 384 230 3 230 0 30 89472 0 128 Bucket 1024 50 33 259 0 16 84992 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-256 256 158 157 683 0 62 80640 0 malloc-4096 4096 15 3 218 0 2 73728 0 g_bio 408 0 180 5667 0 30 73440 0 ertt_txseginfo 40 0 1818 3859 0 254 72720 0 malloc-64 64 818 253 2500 0 254 68544 0 tcp_bbr_map 128 0 527 765 0 126 67456 0 md1 8 8192 192 8192 0 254 67072 0 md0 8 8192 192 8192 0 254 67072 0 malloc-32768 32768 0 2 4 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-1024 1024 26 38 557 0 16 65536 0 64 Bucket 512 82 46 1848 0 30 65536 0 malloc-256 256 156 99 1011 0 62 65280 0 malloc-256 256 196 59 358 0 62 65280 0 malloc-384 384 69 81 561 0 30 57600 0 tcp_inpcb 1304 15 27 44 0 8 54768 0 32 Bucket 256 77 118 420 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13253 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 12 12 34 0 8 49152 0 malloc-384 384 30 90 629 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4721 399 4905 0 254 40960 0 VMSPACE 584 47 23 905 0 16 40880 0 udp_inpcb 408 9 81 166 0 30 36720 0 malloc-64 64 24 543 13489 0 254 36288 0 malloc-64 64 33 534 61 0 254 36288 0 malloc-64 64 232 335 1170 0 254 36288 0 malloc-64 64 81 486 1013 0 254 36288 0 malloc-128 128 22 257 172 0 126 35712 0 malloc-128 128 16 263 151 0 126 35712 0 malloc-128 128 121 158 588 0 126 35712 0 malloc-128 128 31 248 292 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 71 19 75 0 30 34560 0 malloc-384 384 84 6 84 0 30 34560 0 malloc-256 256 33 102 496 0 62 34560 0 malloc-256 256 9 126 189 0 62 34560 0 malloc-256 256 40 95 332 0 62 34560 0 malloc-256 256 16 119 287 0 62 34560 0 malloc-32768 32768 0 1 4 0 1 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 3 13 48 0 8 32768 0 malloc-2048 2048 9 7 32 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-1024 1024 3 29 52 0 16 32768 0 malloc-1024 1024 17 15 997 0 16 32768 0 malloc-1024 1024 2 30 8 0 16 32768 0 malloc-1024 1024 3 29 8 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 12 52 25 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 10 54 30 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 3 61 8 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ipq 56 1 575 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 220 180 7404 0 126 32000 0 PGRP 120 27 237 39 0 126 31680 0 clpbuf 2624 0 12 35 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 357 525 4314 0 254 28224 0 16 Bucket 144 55 141 273 0 62 28224 0 4 Bucket 48 7 581 10 0 254 28224 0 AIO 208 0 133 10 0 62 27664 0 da_ccb 544 0 49 1514 0 16 26656 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 5 1 45 0 2 24576 0 malloc-4096 4096 1 5 6 0 2 24576 0 pipe 736 20 13 328 0 16 24288 0 PWD 40 26 580 146 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 62 238 596 0 126 24000 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 ripcb 376 6 54 28 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 15 265 44 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 73 557 424 0 254 20160 0 malloc-32 32 28 602 444 0 254 20160 0 malloc-32 32 161 469 1425 0 254 20160 0 malloc-32 32 94 536 125 0 254 20160 0 malloc-32 32 125 505 134 0 254 20160 0 malloc-32 32 16 614 23 0 254 20160 0 2 Bucket 32 58 572 370 0 254 20160 0 KNOTE 160 4 121 38 0 62 20000 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 1 59 11 0 30 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-8192 8192 0 2 43 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 8 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 4 0 16 16128 0 rl_entry 48 1 335 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 3198 0 254 16032 0 malloc-16 16 514 486 3432 0 254 16000 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 3 0 30 14688 0 domainset 40 0 315 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 54 696 1494 0 254 12000 0 malloc-16 16 10 740 15 0 254 12000 0 malloc-16 16 41 709 110 0 254 12000 0 malloc-16 16 54 696 25141 0 254 12000 0 malloc-16 16 15 735 16 0 254 12000 0 malloc-16 16 10 740 97 0 254 12000 0 itimer 352 0 33 3 0 30 11616 0 AIOCB 552 0 21 11 0 16 11592 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 cdg_qdiffsample 16 0 500 6 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 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_rack_pcb 1088 0 0 0 0 8 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_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 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 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 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-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-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 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 0xfffffe006df99000 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006df99188 t_timers: 0xfffffe006df991c8 t_state: 2 (TCPS_SYN_SENT) t_flags: 0x100002a0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_LRD) t_flags2: 0x8 (TF2_LOG_AUTO) snd_una: 0x6478ac9e snd_max: 0x6478ac9e snd_nxt: 0x6478ac9e snd_up: 0x6478ac9e snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0x6478ac9e irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x00000000 rcv_wnd: 0 rcv_up: 0x00000000 snd_wnd: 0 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0x6478ac9e t_rcvtime: 2147428771 t_startime: 0 t_rttime: 0 t_rtsq: 0x00000000 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: 4128939780 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: 3 t_loglimit: 5000 t_logsn: 3 0.000 ATTACH, error: 0 +0.000 BIND, error: 0 +0.000 Starting Keepalive timer: 75000 ms