panic: in6_pcbconnect: inp is already connected cpuid = 1 time = 3 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056ea54b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056ea5610 vpanic() at vpanic+0x257/frame 0xfffffe0056ea57d0 panic() at panic+0xb5/frame 0xfffffe0056ea5890 in6_pcbconnect() at in6_pcbconnect+0xc7b/frame 0xfffffe0056ea5a00 tcp6_connect() at tcp6_connect+0x157/frame 0xfffffe0056ea5a50 tcp6_usr_connect() at tcp6_usr_connect+0x3f5/frame 0xfffffe0056ea5b90 soconnectat() at soconnectat+0x1c0/frame 0xfffffe0056ea5bf0 kern_connectat() at kern_connectat+0x300/frame 0xfffffe0056ea5cd0 sys_connect() at sys_connect+0xf5/frame 0xfffffe0056ea5d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056ea5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056ea5f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x827f87f08, rbp = 0x827f87f80 --- KDB: enter: panic [ thread pid 986 tid 100260 ] Stopped at kdb_enter+0x6e: movq $0,0x25b7ed7(%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 0xffffffff827bd9a0 .str.27 rsp 0xfffffe0056ea55f0 rbp 0xfffffe0056ea5610 rsi 0 rdi 0xffffffff8161a939 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x3 r12 0xfffffe005412f000 r13 0xfffffffffffffffd r14 0xffffffff827bd9a0 .str.27 r15 0 rip 0xffffffff816044be kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b7ed7(%rip) db> show proc Process 986 (syz-executor) at 0xfffffe005413d060: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe0007826560 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054133db0 (map 0xfffffe0054133db0) (map.pmap 0xfffffe0054133e50) (pmap 0xfffffe0054133ec0) threads: 2 100256 RunQ syz-executor 100260 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 986 764 764 0 R (threaded) syz-executor 100256 RunQ syz-executor 100260 Run CPU 1 syz-executor 984 973 984 0 Ss select 0xfffffe00584ec6c0 dhclient 983 981 766 0 S uwait 0xfffffe006ddf2480 syz-executor 981 766 766 0 RE CPU 0 syz-executor 979 975 767 0 S uwait 0xfffffe0057d75e80 syz-executor 978 1 978 0 Ss select 0xfffffe005824ee40 dhclient 975 767 767 0 R (threaded) syz-executor 100229 RunQ syz-executor 100249 S uwait 0xfffffe006ddf2680 syz-executor 100254 S uwait 0xfffffe006ddf1880 syz-executor 974 765 765 0 R (threaded) syz-executor 100090 RunQ syz-executor 100247 S uwait 0xfffffe006ddf2780 syz-executor 100252 S uwait 0xfffffe00584ed380 syz-executor 973 957 424 65 S select 0xfffffe006ddf33c0 dhclient 972 0 0 0 DL - 0xffffffff83cad600 [soaiod4] 971 0 0 0 DL - 0xffffffff83cad600 [soaiod3] 970 0 0 0 DL - 0xffffffff83cad600 [soaiod2] 969 0 0 0 DL - 0xffffffff83cad600 [soaiod1] 965 1 764 0 S uwait 0xfffffe006ddf3600 syz-executor 961 1 764 0 S uwait 0xfffffe005824f800 syz-executor 959 1 766 0 S uwait 0xfffffe006ddf2b00 syz-executor 957 424 424 0 S wait 0xfffffe00540ee580 sh 923 1 767 0 S uwait 0xfffffe005824fa80 syz-executor 915 1 766 0 S uwait 0xfffffe006ddf4380 syz-executor 905 1 766 0 S uwait 0xfffffe006ddf2880 syz-executor 903 0 0 0 DL - 0xffffffff83b47da0 [accounting] 899 1 766 0 T uwait 0xfffffe006ddf1580 syz-executor 894 1 765 0 SV sigwait 0xfffffe00541250d0 syz-executor 889 1 767 0 S uwait 0xfffffe00584ed480 syz-executor 849 0 0 0 DL aiordy 0xfffffe00540fe580 [aiod4] 848 0 0 0 DL aiordy 0xfffffe00540feae0 [aiod3] 847 0 0 0 DL aiordy 0xfffffe00540ff040 [aiod2] 846 0 0 0 DL aiordy 0xfffffe00540ed560 [aiod1] 840 0 0 0 DL (threaded) [KTLS] 100127 D - 0xfffffe0053fcfd00 [thr_0] 100143 D - 0xfffffe0053fcfd80 [thr_1] 100144 D - 0xffffffff83caee28 [reclaim_0] 812 1 767 0 S uwait 0xfffffe005824e500 syz-executor 767 763 767 0 R syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d581 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d581 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d581 syz-executor 763 761 761 0 S select 0xfffffe006ddf3340 syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00540d6650 csh 759 682 759 0 Ss select 0xfffffe006ddf3440 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058287cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00593f50b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00593f54b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00593f58b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00593f60b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00593f64b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00593f68b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00593f6cb0 getty 738 736 18 0 S+ nanslp 0xffffffff83b9d580 sleep 737 1 18 0 S+ piperd 0xfffffe00598ca2e0 logger 736 1 18 0 S+ wait 0xfffffe00540d7060 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d580 cron 682 1 682 0 Ss select 0xfffffe005824e7c0 sshd 495 1 495 0 Ss select 0xfffffe0057d75640 syslogd 424 1 424 0 Ss wait 0xfffffe0054007ae0 devd 423 1 423 65 Ss select 0xfffffe0057d756c0 dhclient 338 1 338 0 Ss select 0xfffffe006ddf3f40 dhclient 335 1 335 0 Ss select 0xfffffe0057d757c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbafa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9560 [bufdaemon] 100081 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00596aa8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea4c8 [dom0] 100082 D launds 0xffffffff83cea4d4 [laundry: dom0] 100083 D umarcl 0xffffffff81dda9f0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84455980 [pf purge] 5 0 0 0 DL waiting 0xffffffff84877700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cbb488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f20 [g_event] 100038 D - 0xffffffff83b45f40 [g_up] 100039 D - 0xffffffff83b45f60 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce6820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [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 - 0xfffffe0007764900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007764800 [jail_remove taskq] 100012 D - 0xfffffe0007764700 [bus taskq] 100015 D - 0xfffffe0007764200 [thread taskq] 100017 D - 0xfffffe0007763e00 [aiod_kick taskq] 100018 D - 0xfffffe0007763d00 [deferred_unmount ta] 100019 D - 0xfffffe0007763c00 [inm_free taskq] 100020 D - 0xfffffe0007763b00 [in6m_free taskq] 100021 D - 0xfffffe0007763a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007763900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007763900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007763900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007763900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007763800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007763800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007763800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007763800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007763300 [firmware taskq] 100041 D - 0xfffffe0007763200 [crypto_0] 100042 D - 0xfffffe0007763200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2d40 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe0007766700 [mca taskq] 100075 D - 0xfffffe0007763100 [CAM taskq] 100077 D - 0xfffffe005812b500 [ipsec_offload] 100259 D - 0xfffffe0058129200 [netlink_socket (PID] db> show all locks Process 986 (syz-executor) thread 0xfffffe005412f000 (100260) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe00077e1a10) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1528 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e5e6560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:567 Process 981 (syz-executor) thread 0xfffffe0054111000 (100253) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00074cd380) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8644 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541345a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8554 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5071K 554 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35104 2068K 35179 vtbuf 24 1968K 46 kobj 331 1324K 497 newblk 37 1033K 977 vfscache 3 1025K 3 pcb 43 681K 134 inodedep 24 521K 230 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 163 330K 1072 filedesc 40 313K 221 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 4722 acpica 1674 184K 54432 vmem 5 144K 6 tidhash 3 141K 3 pagedep 18 133K 98 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 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 230 44K 1249 umtx 320 40K 320 temp 35 37K 1989 BPF 24 37K 27 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1650 eventhandler 163 14K 163 lltable 43 14K 45 ifnet 7 13K 7 ether_multi 152 13K 172 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 8 plimit 24 9K 340 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 186 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 cred 31 8K 227 audit_evclass 239 8K 301 taskqueue 72 8K 81 sglist 6 7K 6 CAM DEV 3 6K 510 crypto 13 6K 34 kqueue 78 6K 1106 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 pwddesc 73 5K 994 pf_ifnet 11 5K 20 UMA 268 5K 268 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 54 4K 76 sctp_atcl 8 3K 29 selfd 48 3K 15747 lockf 28 3K 121 proc-args 94 3K 2084 terminal 11 3K 11 session 22 3K 36 acpidev 20 3K 20 uidinfo 4 3K 14 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 sctp_stro 2 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 30 2K 58 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 newdirblk 12 2K 79 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 48 mount 25 2K 360 diradd 10 2K 166 CC Mem 10 2K 75 msi 9 2K 9 netlink 2 2K 78 freework 5 2K 182 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 22 NFSD session 1 1K 1 cryptodev 14 1K 89 CAM periph 4 1K 271 inpcbpolicy 25 1K 298 ipsec 3 1K 3 sctp_ifn 6 1K 14 dirrem 3 1K 144 mkdir 6 1K 158 mld 6 1K 6 frag6 8 1K 9 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 osd 15 1K 91 encap_export_host 12 1K 12 ip6opt 4 1K 27 sctp_stri 1 1K 2 indirdep 2 1K 122 ip_msource 8 1K 9 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 sctp_atky 10 1K 32 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 2 ktls 3 1K 15 freefile 2 1K 112 freeblks 1 1K 98 ip6_msource 4 1K 4 procdesc 2 1K 12 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 6 prison 6 1K 6 soname 5 1K 3392 sctp_athm 8 1K 30 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 4 aio 4 1K 6 pmchooks 1 1K 1 filecaps 5 1K 90 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_map 4 1K 4 vnet 1 1K 1 sendfile 1 1K 5 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 3 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 5 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_a_it 0 0K 11 sctp_aadr 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 filemon 0 0K 2 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 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 133 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 17 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 in6_mfilter 0 0K 8 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 7 in_mfilter 0 0K 14 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 3 statfs 0 0K 193 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 10 lio 0 0K 1 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 17429 ioctlops 0 0K 116 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 320 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 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 md_disk 0 0K 2 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 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 8352 1046 13993 0 254 38494208 0 mbuf 256 18495 1322 43484 0 254 5073152 0 tcp_log 416 2617 2468 11670 0 254 2115360 0 BUF TRIE 152 308 11496 1033 0 62 1794208 0 malloc-4096 4096 406 4 1489 0 2 1679360 0 malloc-384 384 4173 27 4517 0 30 1612800 0 malloc-128 128 11539 55 11746 0 126 1484032 0 UMA Slabs 0 112 10984 26 10984 0 126 1233120 0 RADIX NODE 152 7495 404 32872 0 62 1200648 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17520 87 17520 0 254 985992 0 malloc-65536 65536 9 1 12 0 1 655360 0 FFS inode 1168 543 17 659 0 8 654080 0 sctp_ep 1152 5 506 26 0 254 588672 0 sctp_asoc 2256 2 253 2 0 254 575280 0 socket 1024 45 463 1574 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 sctp_chunk 152 3265 37 3265 0 254 501904 0 malloc-65536 65536 4 2 183 0 1 393216 0 malloc-16384 16384 20 2 110 0 1 360448 0 256 Bucket 2048 158 10 1236 0 8 344064 0 VM OBJECT 248 1262 50 15323 0 62 325376 0 THREAD 1860 155 5 260 0 8 297600 0 malloc-64 64 4148 451 5665 0 254 294336 0 VNODE 440 581 85 699 0 30 293040 0 malloc-2048 2048 107 13 133 0 8 245760 0 malloc-16 16 14513 237 14611 0 254 236000 0 malloc-64 64 111 3480 16342 0 254 229824 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-32768 32768 3 3 132 0 1 196608 0 sctp_raddr 736 2 262 2 0 254 194304 0 malloc-256 256 294 456 1784 0 62 192000 0 malloc-32 32 5435 487 7141 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1211 184 25418 0 126 178560 0 FFS2 dinode 256 543 147 659 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1612 152 49196 0 126 169344 0 unpcb 320 13 503 1212 0 254 165120 0 FPU_save_area 832 157 41 328 0 16 164736 0 malloc-32768 32768 0 5 80 0 1 163840 0 malloc-1024 1024 124 20 1386 0 16 147456 0 S VFS Cache 104 1009 278 1164 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 6 502 737 0 254 130048 0 PROC 1376 73 15 987 0 8 121088 0 ksiginfo 112 71 973 108 0 126 116928 0 malloc-128 128 790 109 1962 0 126 115072 0 malloc-128 128 565 210 3937 0 126 99200 0 malloc-32768 32768 0 3 13 0 1 98304 0 malloc-2048 2048 8 40 624 0 8 98304 0 g_bio 408 0 240 6976 0 30 97920 0 filedesc0 1072 73 18 994 0 8 97552 0 UMA Kegs 384 226 7 226 0 30 89472 0 syncache 168 0 528 4 0 254 88704 0 malloc-16384 16384 4 1 194 0 1 81920 0 malloc-8192 8192 6 3 113 0 1 73728 0 malloc-8192 8192 6 3 10 0 1 73728 0 malloc-4096 4096 12 6 25 0 2 73728 0 128 Bucket 1024 44 23 242 0 16 68608 0 malloc-64 64 547 524 808 0 254 68544 0 malloc-64 64 707 364 3572 0 254 68544 0 malloc-65536 65536 0 1 2 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-4096 4096 13 3 66 0 2 65536 0 malloc-2048 2048 12 20 747 0 8 65536 0 64 Bucket 512 93 35 1851 0 30 65536 0 malloc-256 256 174 81 318 0 62 65280 0 malloc-256 256 88 167 1092 0 62 65280 0 32 Bucket 256 78 117 845 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13750 0 16 49152 0 malloc-4096 4096 10 2 14 0 2 49152 0 malloc-1024 1024 14 34 546 0 16 49152 0 malloc-384 384 90 30 126 0 30 46080 0 malloc-384 384 43 77 251 0 30 46080 0 tcp_inpcb 1304 10 23 75 0 8 43032 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 3 2 6 0 1 40960 0 malloc-4096 4096 5 5 569 0 2 40960 0 pcpu-8 8 4761 359 4931 0 254 40960 0 VMSPACE 584 47 23 959 0 16 40880 0 da_ccb 544 0 70 1858 0 16 38080 0 udp_inpcb 408 7 83 188 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 8 559 17055 0 254 36288 0 malloc-64 64 169 398 230 0 254 36288 0 malloc-64 64 29 538 352 0 254 36288 0 malloc-64 64 13 554 45 0 254 36288 0 malloc-128 128 95 184 149 0 126 35712 0 malloc-128 128 72 207 286 0 126 35712 0 malloc-128 128 13 266 550 0 126 35712 0 malloc-128 128 16 263 284 0 126 35712 0 ktls_session 256 1 134 4 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 10 125 464 0 62 34560 0 malloc-256 256 86 49 181 0 62 34560 0 malloc-256 256 29 106 353 0 62 34560 0 malloc-256 256 43 92 540 0 62 34560 0 malloc-256 256 18 117 541 0 62 34560 0 TURNSTILE 136 161 91 161 0 62 34272 0 SLEEPQUEUE 88 161 223 161 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 0 4 5 0 1 32768 0 malloc-8192 8192 2 2 32 0 1 32768 0 malloc-2048 2048 4 12 31 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 12 0 8 32768 0 malloc-2048 2048 5 11 30 0 8 32768 0 malloc-2048 2048 0 16 5 0 8 32768 0 malloc-1024 1024 2 30 13 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 17 15 612 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-1024 1024 5 27 10 0 16 32768 0 malloc-512 512 2 62 33 0 30 32768 0 malloc-512 512 12 52 32 0 30 32768 0 malloc-512 512 3 61 175 0 30 32768 0 malloc-512 512 3 61 38 0 30 32768 0 malloc-512 512 6 58 9 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 sctp_stream_msg_out 112 1 287 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 219 181 7773 0 126 32000 0 PGRP 120 26 238 41 0 126 31680 0 clpbuf 2624 0 12 41 0 4 31488 0 sctp_laddr 48 5 583 17 0 254 28224 0 rl_entry 48 5 583 81 0 254 28224 0 malloc-32 32 356 526 477 0 254 28224 0 16 Bucket 144 63 133 377 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 1 132 13 0 62 27664 0 udplite_inpcb 408 1 62 7 0 30 25704 0 cpuset 200 8 120 47 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 5 0 2 24576 0 pipe 736 24 9 352 0 16 24288 0 ertt_txseginfo 40 1 605 1548 0 254 24240 0 PWD 40 28 578 158 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 49 251 303 0 126 24000 0 malloc-384 384 54 6 388 0 30 23040 0 malloc-384 384 16 44 37 0 30 23040 0 malloc-384 384 1 59 7 0 30 23040 0 malloc-384 384 27 33 44 0 30 23040 0 ripcb 376 7 53 28 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 ertt 72 10 270 75 0 126 20160 0 malloc-32 32 78 552 379 0 254 20160 0 malloc-32 32 38 592 499 0 254 20160 0 malloc-32 32 37 593 2737 0 254 20160 0 malloc-32 32 36 594 217 0 254 20160 0 malloc-32 32 20 610 43 0 254 20160 0 2 Bucket 32 65 565 404 0 254 20160 0 KNOTE 160 1 124 56 0 62 20000 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 1 34 13 0 16 19320 0 L VFS Cache 320 0 60 3 0 30 19200 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-4096 4096 0 4 293 0 2 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 0 32 8 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 507 493 3452 0 254 16000 0 kenv 258 17 43 1070 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 39 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 152 226 933 0 254 12096 0 malloc-16 16 1 749 187 0 254 12000 0 malloc-16 16 18 732 2801 0 254 12000 0 malloc-16 16 62 688 24952 0 254 12000 0 malloc-16 16 59 691 1677 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1868 0 254 8016 0 malloc-16 16 12 488 12 0 254 8000 0 malloc-16 16 3 497 6 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 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 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 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_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 itimer 352 0 0 0 0 30 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 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-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 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 0xfffffe006e5e6540 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006e5e66c8 t_timers: 0xfffffe006e5e6708 t_state: 10 (TCPS_TIME_WAIT) t_flags: 0x100003f0 (TF_SENTFIN, TF_REQ_SCALE, TF_RECVD_SCALE, TF_REQ_TSTMP, TF_RCVD_TSTMP, TF_SACK_PERMIT, TF_LRD) t_flags2: 0x40a (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO, TF2_FBYTES_COMPLETE) snd_una: 0xe28a5cdf snd_max: 0xe28a5cdf snd_nxt: 0xe28a5cdf snd_up: 0xe28a5cdf snd_wl1: 0xe28a5c7c snd_wl2: 0xe28a1cc4 iss: 0xe2895d77 irs: 0xe2895d77 rcv_nxt: 0xe28a5cdf rcv_adv: 0xe28a9cdf rcv_wnd: 16384 rcv_up: 0xe28a5c7c snd_wnd: 16358 snd_cwnd: 65248 snd_ssthresh: 1073725440 snd_recover: 0xe28a5cdf t_rcvtime: 2147430713 t_startime: 2147430713 t_rttime: 0 t_rtsq: 0xe28a1cc4 t_rxtcur: 23 t_maxseg: 16324 t_srtt: 18 t_rttvar: 13 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 4 max_sndwnd: 4194240 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 6 rcv_scale: 6 request_r_scale: 6 ts_recent: 1548483485 ts_recent_age: 71652 ts_offset: 1548411833 last_ack_sent: 0xe28a5cdf 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: 71652 rfbuf_cnt: 16348 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 52 t_loglimit: 5000 t_logsn: 52 0.000 ATTACH, error: 0 +0.000 BIND, error: 0 +0.000 Starting Keepalive timer: 75000 ms +0.000 > S 3800653175:3800653175(0) win 65535 +0.000 Starting Retransmission timer: 1000 ms +0.000 CONNECT, error: 0 +0.000 < S 3800653175:3800653175(0) win 65535 +0.000 Stopping Retransmission timer +0.000 > S. 3800653175:3800653175(0) ack 3800653176 win 65535 +0.000 Starting Retransmission timer: 1000 ms +0.000 < S. 3800653175:3800653175(0) ack 3800653176 win 65535 +0.000 Starting Keepalive timer: 7200000 ms +0.000 Stopping Retransmission timer +0.000 > . 3800653176:3800653176(0) ack 3800653176 win 1276 +0.000 < . 3800653176:3800653176(0) ack 3800653176 win 1276 +0.001 > . 3800653176:3800669488(16312) ack 3800653176 win 1276 +0.000 Starting Retransmission timer: 240 ms +0.000 > . 3800669488:3800685800(16312) ack 3800653176 win 1276 +0.000 usersend: rcv.acc: 0 rcv.ccc: 0 snd.acc: 48972 snd.ccc: 48972 +0.000 SEND, error: 0 +0.000 < . 3800653176:3800669488(16312) ack 3800653176 win 1276 +0.000 Starting Delayed ACK timer: 40 ms +0.000 < . 3800669488:3800685800(16312) ack 3800653176 win 1276 +0.000 > . 3800685800:3800685800(0) ack 3800685800 win 767 +0.000 Stopping Delayed ACK timer +0.000 < . 3800685800:3800685800(0) ack 3800685800 win 767 +0.000 Stopping Retransmission timer +0.000 > . 3800685800:3800702112(16312) ack 3800685800 win 767 +0.000 Starting Retransmission timer: 240 ms +0.000 > P. 3800702112:3800702148(36) ack 3800685800 win 767 +0.000 < . 3800685800:3800702112(16312) ack 3800685800 win 767 +0.000 Starting Delayed ACK timer: 40 ms +0.000 < P. 3800702112:3800702148(36) ack 3800685800 win 767 +0.000 > . 3800702148:3800702148(0) ack 3800702148 win 512 +0.000 Stopping Delayed ACK timer +0.000 < . 3800702148:3800702148(0) ack 3800702148 win 512 +0.000 Stopping Retransmission timer +0.000 > . 3800702148:3800718460(16312) ack 3800702148 win 512 +0.000 Starting Retransmission timer: 240 ms +0.000 > FP. 3800718460:3800718558(98) ack 3800702148 win 512 +0.000 usersend: rcv.acc: 48972 rcv.ccc: 48972 snd.acc: 16410 snd.ccc: 16410 +0.000 SEND_EOF, error: 0 +0.000 < . 3800702148:3800718460(16312) ack 3800702148 win 512 +0.000 Starting Delayed ACK timer: 40 ms +0.000 < FP. 3800718460:3800718558(98) ack 3800702148 win 512 +0.000 > F. 3800718558:3800718558(0) ack 3800718559 win 256 +0.000 Stopping Delayed ACK timer +0.000 < F. 3800718558:3800718558(0) ack 3800718559 win 256 +0.000 Stopping Retransmission timer +0.000 > . 3800718559:3800718559(0) ack 3800718559 win 256 +0.000 Starting 2 MSL timer: 20 ms +0.001 BIND, error: 22