panic: tcp_input_with_port: unspecified destination v4 address cpuid = 0 time = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056d55530 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056d55690 vpanic() at vpanic+0x257/frame 0xfffffe0056d55850 panic() at panic+0xb5/frame 0xfffffe0056d55910 tcp_input_with_port() at tcp_input_with_port+0x25c5/frame 0xfffffe0056d55bb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0056d55bd0 ip_input() at ip_input+0xaa2/frame 0xfffffe0056d55cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0056d55d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0056d55ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056d55f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056d55f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25887a7(%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 0xffffffff82832260 .str.27 rsp 0xfffffe0056d55670 rbp 0xfffffe0056d55690 rsi 0 rdi 0xffffffff8165f409 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x2f r12 0xfffffe0007821780 r13 0xfffffffffffffffe r14 0xffffffff82832260 .str.27 r15 0 rip 0xffffffff816487ee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25887a7(%rip) db> show proc Process 12 (intr) at 0xfffffe0007808560: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b5b020 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b5b020 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b5c000 (map 0xffffffff83b5c000) (map.pmap 0xffffffff83b5c0a0) (pmap 0xffffffff83b5c110) 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] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 886 766 766 60929 R (threaded) syz-executor 100223 RunQ syz-executor 100254 S uwait 0xfffffe00084f7a00 syz-executor 885 764 764 0 R (threaded) syz-executor 100242 RunQ syz-executor 100253 S sbwait 0xfffffe006ebf220c syz-executor 100255 RunQ syz-executor 884 763 763 0 R (threaded) syz-executor 100116 RunQ syz-executor 100251 S select 0xfffffe0054236840 syz-executor 100252 S uwait 0xfffffe005858fc00 syz-executor 876 0 0 0 DL (threaded) [KTLS] 100235 D - 0xfffffe0071479200 [thr_0] 100236 D - 0xfffffe0071479280 [thr_1] 100237 D - 0xffffffff83cd3a28 [reclaim_0] 865 1 766 0 S uwait 0xfffffe005858fb00 syz-executor 858 1 764 0 S uwait 0xfffffe00084f7700 syz-executor 841 1 764 0 S uwait 0xfffffe00084f7900 syz-executor 836 0 0 0 DL mdwait 0xfffffe00077fe000 [md32] 831 1 766 60928 S uwait 0xfffffe005858ec00 syz-executor 830 1 766 60928 S uwait 0xfffffe00084f7d00 syz-executor 829 1 766 60928 S uwait 0xfffffe00084f7c00 syz-executor 826 1 763 0 S uwait 0xfffffe0058590980 syz-executor 822 813 822 0 Ss select 0xfffffe00077876c0 dhclient 819 1 819 0 Ss select 0xfffffe0007787740 dhclient 813 790 423 65 S select 0xfffffe0007787ac0 dhclient 807 0 0 0 DL aiordy 0xfffffe0058706018 [aiod4] 806 0 0 0 DL aiordy 0xfffffe005872cac0 [aiod3] 804 0 0 0 DL aiordy 0xfffffe0058706570 [aiod2] 803 0 0 0 DL aiordy 0xfffffe0058604ac0 [aiod1] 790 423 423 0 S wait 0xfffffe005872a000 sh 766 762 766 0 R syz-executor 765 762 765 0 R CPU 1 syz-executor 764 762 764 0 S nanslp 0xffffffff83bb2000 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0007787a40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0058703608 csh 758 681 758 0 Ss select 0xfffffe0007787940 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058328cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0054265cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00542660b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00542664b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00542668b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054266cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542670b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00542674b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00542678b0 getty 737 1 17 0 S+ piperd 0xfffffe0059918700 logger 736 735 17 0 S+ nanslp 0xffffffff83bb2000 sleep 735 1 17 0 S+ wait 0xfffffe0058700560 sh 685 1 685 0 Ss nanslp 0xffffffff83bb2001 cron 681 1 681 0 Ss select 0xfffffe0007787bc0 sshd 494 1 494 0 Ss select 0xfffffe0007787c40 syslogd 423 1 423 0 Ss wait 0xfffffe00586c8568 devd 422 1 422 65 Ss select 0xfffffe0007787dc0 dhclient 337 1 337 0 Ss select 0xfffffe0007787cc0 dhclient 334 1 334 0 Ss select 0xfffffe00077880c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cdfc20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cde160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005808e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1f040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d05108 [dom0] 100083 D launds 0xffffffff83d05114 [laundry: dom0] 100084 D umarcl 0xffffffff81e2f9d0 [uma] 7 0 0 0 DL - 0xffffffff8392a5b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84864f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a6700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f4340 [doneq0] 100046 D - 0xffffffff838f42c0 [async] 100075 D - 0xffffffff838f4140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d009e0 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5a5e0 [g_event] 100038 D - 0xffffffff83b5a600 [g_up] 100039 D - 0xffffffff83b5a620 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [clock (0)] 100032 CanRun [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] 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 0xffffffff83d01480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe00077f7a00 [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 D - 0xfffffe00077f5c00 [inm_free taskq] 100020 D - 0xfffffe00077f5a00 [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bcc100 [crypto_0] 100041 D - 0xfffffe0007bcc100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f6500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f6400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f6300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bf000 [virtio_balloon] 100065 D - 0xffffffff82836941 [deadlkres] 100069 D - 0xfffffe0058595000 [acpi_task_0] 100070 D - 0xfffffe0058595000 [acpi_task_1] 100071 D - 0xfffffe0058595000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bcba00 [CAM taskq] 100076 D - 0xfffffe0007bcc500 [ipsec_offload] 100131 D - 0xfffffe0059781300 [netlink_socket (PID] db> show all locks Process 885 (syz-executor) thread 0xfffffe005874d780 (100253) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006ebf21c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 885 (syz-executor) thread 0xfffffe0058750780 (100255) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007aebfaa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:938 exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00599af980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 765 (syz-executor) thread 0xfffffe0058718780 (100114) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00587457c0) locked @ /syzkaller/managers/main/kernel/sys/vm/vnode_pager.c:515 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006eb9c070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3395 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5199K 560 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4214 sysctloid 35270 2078K 35345 vtbuf 24 1968K 46 kobj 335 1340K 517 newblk 581 1169K 1712 vfscache 3 1025K 3 pcb 29 672K 89 inodedep 16 518K 246 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 142 282K 965 filedesc 30 233K 191 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 1370 acpica 1674 184K 56977 vmem 5 144K 7 tidhash 3 141K 3 pagedep 11 131K 118 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 125 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1011 83K 5163 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 527 66K 529 ddb_capture 1 64K 1 kdtrace 211 41K 1144 umtx 320 40K 320 BPF 23 36K 27 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 137 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1893 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 427 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1690 lltable 45 14K 45 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 172 kenv 95 12K 95 GEOM 54 12K 475 cred 29 11K 209 shmfd 7 11K 8 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 334 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 191 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 filemon 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 72 8K 75 sglist 6 7K 6 kqueue 71 6K 965 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 4 evdev 4 4K 4 pwddesc 63 4K 894 acpisem 28 4K 28 selfd 52 4K 18360 DEVFSP 49 4K 69 terminal 11 3K 11 session 22 3K 33 proc-args 88 3K 1930 uidinfo 5 3K 11 acpidev 20 3K 20 lockf 22 3K 62 hhook 8 3K 10 clone 9 3K 10 kcovinfo 36 3K 36 pf_rule 2 3K 2 netlink 2 3K 73 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 indirdep 7 2K 147 Unitno 30 2K 70 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 10 pfil 14 2K 14 tun 4 2K 4 select 12 2K 35 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 11 2K 47 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 24 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_timw 3 1K 3 sctp_ifn 6 1K 14 newdirblk 6 1K 90 diradd 6 1K 186 inpcbpolicy 24 1K 230 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 6 mount 16 1K 308 pci_link 10 1K 10 osd 16 1K 64 crypto 4 1K 17 encap_export_host 12 1K 12 freework 3 1K 241 dirrem 2 1K 168 mkdir 4 1K 180 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atcl 1 1K 15 chacha20random 1 1K 1 biobuf 1 1K 1 in6_mfilter 5 1K 10 freeblks 1 1K 122 ip6_msource 4 1K 6 vnodes 1 1K 3 ktls 1 1K 5 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 cryptodev 3 1K 70 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 57 ip_msource 2 1K 5 in_mfilter 3 1K 8 aio 4 1K 5 soname 5 1K 3357 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 ip6_moptions 2 1K 3 ip_moptions 1 1K 4 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 18 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 2 Per-cpu 1 1K 1 pf 1 1K 1 sctp_athm 1 1K 15 p1003.1b 1 1K 1 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 3 sctp_stri 0 0K 0 sctp_map 0 0K 6 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 337 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 12 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 freefile 0 0K 129 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 1 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 7 frag6 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 22 VN POLL 0 0K 3 statfs 0 0K 188 namei_tracker 0 0K 1 inotify 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 36 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 13683 ioctlops 0 0K 114 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 220 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 153 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 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 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 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 350 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 8336 2078 19903 0 254 42655744 0 mbuf 256 8791 1891 23529 0 254 2734592 0 BUF TRIE 152 233 11571 1343 0 62 1794208 0 malloc-4096 4096 400 6 1962 0 2 1662976 0 malloc-384 384 4159 41 4180 0 30 1612800 0 malloc-128 128 11877 120 12328 0 126 1535616 0 tcp_log 416 2144 1420 6527 0 254 1482624 0 UMA Slabs 0 112 12000 18 12000 0 126 1346016 0 RADIX NODE 152 6674 523 29627 0 62 1093944 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17778 117 17778 0 254 1002120 0 malloc-65536 65536 13 2 18 0 1 983040 0 FFS inode 1168 533 27 666 0 8 654080 0 pbuf 2664 0 245 0 0 2 652680 0 sctp_ep 1152 1 510 12 0 254 588672 0 sctp_asoc 2256 0 255 3 0 254 575280 0 socket 1024 47 461 1466 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-16384 16384 17 6 96 0 1 376832 0 256 Bucket 2048 159 9 1191 0 8 344064 0 VM OBJECT 248 1187 125 14121 0 62 325376 0 THREAD 1860 147 13 255 0 8 297600 0 malloc-64 64 4414 185 5489 0 254 294336 0 VNODE 440 571 59 706 0 30 277200 0 malloc-65536 65536 2 2 5 0 1 262144 0 malloc-64 64 182 3661 18635 0 254 245952 0 malloc-2048 2048 3 117 1085 0 8 245760 0 malloc-16 16 14788 212 17826 0 254 240000 0 malloc-2048 2048 103 9 114 0 8 229376 0 DEVCTL 1024 27 193 154 0 0 225280 0 malloc-32768 32768 4 2 124 0 1 196608 0 malloc-32768 32768 0 6 100 0 1 196608 0 sctp_raddr 736 0 264 3 0 254 194304 0 malloc-32 32 5489 433 6351 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1149 246 26505 0 126 178560 0 malloc-256 256 608 82 2125 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1436 328 44747 0 126 169344 0 unpcb 320 18 498 1189 0 254 165120 0 FFS2 dinode 256 533 97 665 0 62 161280 0 FPU_save_area 832 149 31 317 0 16 149760 0 malloc-1024 1024 124 20 149 0 16 147456 0 malloc-4096 4096 30 4 96 0 2 139264 0 S VFS Cache 104 998 289 1165 0 126 133848 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 8 0 1 131072 0 mbuf_packet 256 3 505 350 0 254 130048 0 ksiginfo 112 63 981 115 0 126 116928 0 PROC 1368 62 15 887 0 8 105336 0 pf states 384 3 257 3 0 254 99840 0 malloc-128 128 604 171 1314 0 126 99200 0 malloc-256 256 278 97 1600 0 62 96000 0 filedesc0 1072 63 21 894 0 8 90048 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 45 38 252 0 16 84992 0 g_bio 440 0 180 7610 0 30 79200 0 malloc-384 384 166 14 713 0 30 69120 0 malloc-64 64 583 488 2485 0 254 68544 0 malloc-128 128 344 183 484 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 13 0 1 65536 0 malloc-16384 16384 4 0 6 0 1 65536 0 malloc-8192 8192 7 1 12 0 1 65536 0 malloc-8192 8192 6 2 89 0 1 65536 0 64 Bucket 512 88 40 1799 0 30 65536 0 malloc-256 256 183 72 554 0 62 65280 0 32 Bucket 256 73 182 646 0 62 65280 0 malloc-64 64 290 529 13818 0 254 52416 0 malloc-128 128 86 317 798 0 126 51584 0 malloc-128 128 200 203 239 0 126 51584 0 udp_inpcb 408 10 116 158 0 30 51408 0 malloc-256 256 31 164 526 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13303 0 16 49152 0 malloc-4096 4096 6 6 14 0 2 49152 0 malloc-2048 2048 10 14 33 0 8 49152 0 malloc-2048 2048 11 13 73 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 syncache 176 1 275 4 0 254 48576 0 tcp_inpcb 1304 11 22 47 0 8 43032 0 pcpu-8 8 4753 367 4937 0 254 40960 0 VMSPACE 584 41 29 864 0 16 40880 0 pipe 736 23 32 300 0 16 40480 0 da_ccb 544 0 70 2059 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 24 543 287 0 254 36288 0 malloc-64 64 75 492 1557 0 254 36288 0 malloc-64 64 5 562 256 0 254 36288 0 malloc-64 64 135 432 179 0 254 36288 0 malloc-128 128 46 233 284 0 126 35712 0 malloc-128 128 48 231 3506 0 126 35712 0 routing nhops 256 28 107 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 16 74 247 0 30 34560 0 malloc-256 256 22 113 116 0 62 34560 0 malloc-256 256 13 122 360 0 62 34560 0 malloc-256 256 67 68 139 0 62 34560 0 malloc-256 256 22 113 386 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-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 24 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 13 0 2 32768 0 malloc-2048 2048 10 6 22 0 8 32768 0 malloc-2048 2048 3 13 35 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 5 11 196 0 8 32768 0 malloc-1024 1024 4 28 53 0 16 32768 0 malloc-1024 1024 4 28 1010 0 16 32768 0 malloc-1024 1024 7 25 189 0 16 32768 0 malloc-1024 1024 17 15 21 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 17 47 26 0 30 32768 0 malloc-512 512 4 60 42 0 30 32768 0 malloc-512 512 0 64 30 0 30 32768 0 malloc-512 512 2 62 24 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 216 184 7218 0 126 32000 0 clpbuf 2664 0 12 66 0 4 31968 0 PGRP 120 26 238 37 0 126 31680 0 sctp_laddr 48 0 588 16 0 254 28224 0 rl_entry 48 2 586 6 0 254 28224 0 malloc-32 32 346 536 699 0 254 28224 0 16 Bucket 144 87 109 374 0 62 28224 0 4 Bucket 48 7 581 12 0 254 28224 0 AIO 208 0 133 19 0 62 27664 0 udplite_inpcb 408 0 63 6 0 30 25704 0 cpuset 200 9 119 13 0 62 25600 0 ertt_txseginfo 40 1 605 704 0 254 24240 0 PWD 40 23 583 153 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 60 240 349 0 126 24000 0 malloc-384 384 24 36 65 0 30 23040 0 malloc-384 384 45 15 362 0 30 23040 0 domainset 40 0 567 2 0 254 22680 0 ripcb 376 3 57 19 0 30 22560 0 Mountpoints 2816 2 6 6 0 4 22528 0 ertt 72 11 269 47 0 126 20160 0 malloc-32 32 36 594 181 0 254 20160 0 malloc-32 32 89 541 181 0 254 20160 0 malloc-32 32 21 609 222 0 254 20160 0 malloc-32 32 24 606 748 0 254 20160 0 malloc-32 32 31 599 3796 0 254 20160 0 2 Bucket 32 62 568 384 0 254 20160 0 KNOTE 160 2 123 33 0 62 20000 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 0 35 99 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 16 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-8192 8192 1 1 35 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 7 0 2 16384 0 malloc-4096 4096 1 3 189 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 51 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 pf state keys 88 6 132 6 0 126 12144 0 malloc-32 32 106 272 551 0 254 12096 0 malloc-16 16 50 700 1419 0 254 12000 0 malloc-16 16 37 713 200 0 254 12000 0 malloc-16 16 55 695 474 0 254 12000 0 malloc-16 16 4 746 331 0 254 12000 0 malloc-16 16 268 482 285 0 254 12000 0 malloc-16 16 24 726 26032 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 2 0 30 11424 0 swrbuf 2664 0 4 4 0 4 10656 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 822 0 254 8016 0 malloc-16 16 5 495 9 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 20 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 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 tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 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 ipq 56 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 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 2664 0 0 0 0 16 0 0 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 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 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 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 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 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 0xfffffe007aebfa80 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe007aebfc08 t_timers: 0xfffffe007aebfc48 t_state: 2 (TCPS_SYN_SENT) t_flags: 0x108002a0 t_flags2: 0xa snd_una: 0xe28aa4e3 snd_max: 0xe28aa4e3 snd_nxt: 0xe28aa4e3 snd_up: 0xe28aa4e3 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0xe28aa4e3 irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x00000000 rcv_wnd: 0 rcv_up: 0x00000000 snd_wnd: 4096 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0xe28aa4e3 t_rcvtime: 2147427566 t_startime: 0 t_rttime: 0 t_rtsq: 0x00000000 t_rxtcur: 100 t_maxseg: 1460 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: 8 ts_recent: 0 ts_recent_age: 0 ts_offset: 2119183884 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: 40192 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 +0.009 Stopping Persist timer +0.000 > S 3800736995:3800736995(0) win 65535