panic: tcp_do_segment: sent too much: 2256>1396 cpuid = 1 time = 1747765241 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00573acbb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00573acd10 vpanic() at vpanic+0x257/frame 0xfffffe00573aced0 panic() at panic+0xb5/frame 0xfffffe00573acf90 tcp_do_segment() at tcp_do_segment+0x8d53/frame 0xfffffe00573ad270 tcp_input_with_port() at tcp_input_with_port+0x2214/frame 0xfffffe00573ad530 tcp_input() at tcp_input+0x1f/frame 0xfffffe00573ad550 ip_input() at ip_input+0xaa2/frame 0xfffffe00573ad670 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe00573ad750 ether_demux() at ether_demux+0x447/frame 0xfffffe00573ad810 ether_nh_input() at ether_nh_input+0xb61/frame 0xfffffe00573ad8f0 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe00573ad9d0 ether_input() at ether_input+0x1db/frame 0xfffffe00573adab0 vtnet_rxq_eof() at vtnet_rxq_eof+0x16d2/frame 0xfffffe00573adcd0 vtnet_rx_vq_process() at vtnet_rx_vq_process+0x189/frame 0xfffffe00573add90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe00573adef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00573adf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00573adf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100053 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd657(%rip) db> 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 0xffffffff827b00c0 .str.27 rsp 0xfffffe00573accf0 rbp 0xfffffe00573acd10 rsi 0 rdi 0xffffffff81614999 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x4 r12 0xfffffe000802c000 r13 0xfffffffffffffffd r14 0xffffffff827b00c0 .str.27 r15 0 rip 0xffffffff815feb3e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd657(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 Run CPU 1 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 909 767 767 0 R syz-executor 908 765 765 0 T (threaded) syz-executor 100180 s syz-executor 100296 D ufs 0xfffffe0077c30908 syz-executor 100297 RunQ syz-executor 907 764 764 0 R (threaded) syz-executor 100294 RunQ syz-executor 100295 RunQ syz-executor 905 1 764 0 S uwait 0xfffffe0058a5d680 syz-executor 904 1 764 0 S uwait 0xfffffe0058cf7500 syz-executor 903 766 766 0 T (threaded) syz-executor 100280 s syz-executor 100286 RunQ syz-executor 100290 D ufs 0xfffffe0077febe30 syz-executor 100291 D ufs 0xfffffe0077febe30 syz-executor 100292 D ufs 0xfffffe0077febe30 syz-executor 896 1 764 0 S uwait 0xfffffe0077eeb180 syz-executor 895 1 764 0 S uwait 0xfffffe0077eeb080 syz-executor 882 1 767 0 S uwait 0xfffffe0058a5a980 syz-executor 874 1 765 0 S uwait 0xfffffe0058cf9900 syz-executor 873 1 765 0 S uwait 0xfffffe0058a5dd80 syz-executor 872 1 765 0 S uwait 0xfffffe0007fecd80 syz-executor 866 1 764 0 SV uwait 0xfffffe0058cf8200 syz-executor 865 1 764 0 SV uwait 0xfffffe0058a5b800 syz-executor 864 1 765 0 S uwait 0xfffffe0058cf7d80 syz-executor 861 1 764 0 T uwait 0xfffffe0058cf7300 syz-executor 860 1 764 0 S uwait 0xfffffe0007feca80 syz-executor 851 1 767 0 S uwait 0xfffffe0058cf8400 syz-executor 849 1 767 0 S uwait 0xfffffe0058cf8300 syz-executor 841 1 766 0 S uwait 0xfffffe0007fec980 syz-executor 840 1 766 0 S uwait 0xfffffe0058cf7c00 syz-executor 835 1 764 0 S uwait 0xfffffe0058a5ac80 syz-executor 834 1 764 0 S uwait 0xfffffe0058cf9580 syz-executor 833 1 764 0 S uwait 0xfffffe0058cf8500 syz-executor 825 1 765 0 S uwait 0xfffffe0058a5ab80 syz-executor 822 814 822 0 Ss select 0xfffffe006eb8bf40 dhclient 818 1 818 0 Ss select 0xfffffe006eb8bec0 dhclient 815 0 0 0 DL aiordy 0xfffffe005490dae0 [aiod4] 814 790 424 65 S select 0xfffffe006eb8c0c0 dhclient 813 0 0 0 DL aiordy 0xfffffe005490e040 [aiod3] 812 0 0 0 DL aiordy 0xfffffe005490e5a0 [aiod2] 811 0 0 0 DL aiordy 0xfffffe0008026000 [aiod1] 790 424 424 0 S wait 0xfffffe005490c000 sh 767 763 767 0 S nanslp 0xffffffff83b9d501 syz-executor 766 763 766 0 R syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d501 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 S select 0xfffffe0059daec40 syz-executor 761 759 761 0 Ss pause 0xfffffe0054807630 csh 759 682 759 0 Ss select 0xfffffe00547f9840 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e290b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e294b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058a94cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e298b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 738 1 18 0 S+ piperd 0xfffffe006bc358a0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe00548d3040 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe00547f97c0 sshd 495 1 495 0 Ss select 0xfffffe0059daeec0 syslogd 424 1 424 0 Ss wait 0xfffffe0054807020 devd 423 1 423 65 Ss select 0xfffffe0059daeac0 dhclient 338 1 338 0 Ss select 0xfffffe0059daedc0 dhclient 335 1 335 0 Ss select 0xfffffe0059daed40 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008027020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058e36ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcfa60 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485d850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84604700 [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_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058555030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058555080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547d9088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 RunQ [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 Run CPU 1 [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 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f66200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f66100 [jail_remove taskq] 100012 D - 0xfffffe0007f66000 [bus taskq] 100015 D - 0xfffffe0007f65c00 [thread taskq] 100017 D - 0xfffffe0007f65a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f65900 [deferred_unmount ta] 100019 D - 0xfffffe0007f65800 [inm_free taskq] 100020 D - 0xfffffe0007f65700 [in6m_free taskq] 100021 D - 0xfffffe0007f65600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f65500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f65500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f65500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f65500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f65400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f65400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f65400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f65400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f65300 [firmware taskq] 100041 D - 0xfffffe0007f65100 [crypto_0] 100042 D - 0xfffffe0007f65100 [crypto_1] 100057 D - 0xfffffe0007f64e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f64d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f64c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f64b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856cd00 [virtio_balloon] 100066 D - 0xffffffff827b5401 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f66600 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0059be1d00 [ipsec_offload] db> show all locks Process 908 (syz-executor) thread 0xfffffe0054947740 (100297) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077c30908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3385 Process 903 (syz-executor) thread 0xfffffe0054949000 (100286) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008568f20) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000856e0b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077febe30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:3804 Process 903 (syz-executor) thread 0xfffffe005493f740 (100291) shared lockmgr ufs (ufs) r = 0 (0xfffffe0077fec070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1107 Process 903 (syz-executor) thread 0xfffffe0054924000 (100292) shared lockmgr ufs (ufs) r = 0 (0xfffffe0077fec070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:5176 Process 12 (intr) thread 0xfffffe000802c000 (100053) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e739020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx0 (vtnet0-rx0) r = 0 (0xfffffe0058600400) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 526 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34774 2049K 34849 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 39 1034K 1696 vfscache 3 1025K 3 pcb 40 680K 179 inodedep 16 518K 283 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filedesc 60 473K 243 intr 4 472K 4 subproc 169 342K 1002 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 4053 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 15 132K 115 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 232 44K 1211 umtx 336 42K 336 temp 38 40K 1897 BPF 22 36K 23 shm 2 34K 6 hostcache 1 32K 1 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 135 16K 425 ithread 90 15K 90 lltable 46 15K 47 bus-sc 34 15K 1647 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 shmfd 7 11K 9 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 337 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 210 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 sglist 6 7K 6 cred 24 6K 202 CAM DEV 3 6K 510 kqueue 80 6K 989 pfs_nodes 22 6K 22 pwddesc 77 5K 917 mount 60 5K 283 ufs_dirhash 24 5K 24 UMA 265 5K 265 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 DEVFSP 49 4K 61 selfd 48 3K 83202 proc-args 103 3K 1953 terminal 11 3K 11 session 22 3K 33 lockf 26 3K 81 acpidev 20 3K 20 hhook 8 3K 10 sctp_atcl 6 3K 58 clone 9 3K 9 uidinfo 3 3K 10 kcovinfo 36 3K 36 pf_rule 1 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 31 2K 54 sctp_ifa 13 2K 14 crypto 5 2K 7 CAM XPT 22 2K 543 indirdep 6 2K 276 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 39 newdirblk 10 2K 95 msi 9 2K 9 netlink 2 2K 75 sctp_stro 1 1K 3 softdep 1 1K 1 diradd 8 1K 189 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 CC Mem 7 1K 46 CAM periph 4 1K 271 inpcbpolicy 26 1K 242 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 osd 12 1K 62 encap_export_host 12 1K 12 ip6opt 3 1K 16 sctp_timw 2 1K 2 mkdir 4 1K 190 cdev 2 1K 2 cryptodev 7 1K 52 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 7 1K 61 dirrem 1 1K 169 ip6_msource 4 1K 4 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 iov 2 1K 13801 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 soname 4 1K 3438 sctp_athm 6 1K 58 sctp_vrf 1 1K 1 ip_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 6 cpus 2 1K 2 freework 1 1K 241 ip6_moptions 1 1K 4 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 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 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 sctp_mcore 0 0K 0 sctp_socko 0 0K 5 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_stri 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 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 228 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 freefile 0 0K 134 freeblks 0 0K 127 freefrag 0 0K 64 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 in6_mfilter 0 0K 6 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 3 in_mfilter 0 0K 2 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 0 VN POLL 0 0K 5 statfs 0 0K 184 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 35 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 2 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 119 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 312 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 sendfile 0 0K 3 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 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 2 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 1 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 8321 1077 12338 0 254 38494208 0 mbuf 256 8628 1034 19072 0 254 2473472 0 BUF TRIE 152 269 11535 1410 0 62 1794208 0 malloc-384 384 4144 26 4488 0 30 1601280 0 malloc-128 128 11434 160 11827 0 126 1484032 0 malloc-4096 4096 331 3 495 0 2 1368064 0 UMA Slabs 0 112 11040 6 11040 0 126 1237152 0 sctp_asoc 2256 1 509 3 0 254 1150560 0 RADIX NODE 152 7256 253 30062 0 62 1141368 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16409 46 16409 0 254 921480 0 malloc-65536 65536 9 1 12 0 1 655360 0 FFS inode 1168 540 20 677 0 8 654080 0 sctp_ep 1152 5 506 55 0 254 588672 0 malloc-16384 16384 32 2 312 0 1 557056 0 socket 1024 47 461 1516 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-65536 65536 4 2 114 0 1 393216 0 sctp_raddr 736 2 515 4 0 254 380512 0 VM OBJECT 248 1337 151 14396 0 62 369024 0 malloc-4096 4096 79 3 952 0 2 335872 0 256 Bucket 2048 152 8 1055 0 8 327680 0 malloc-64 64 266 4585 83517 0 254 310464 0 THREAD 1824 154 14 300 0 8 306432 0 malloc-2048 2048 5 139 519 0 8 294912 0 VNODE 440 580 86 719 0 30 293040 0 malloc-256 256 481 584 3128 0 62 272640 0 malloc-64 64 3825 270 6979 0 254 262080 0 malloc-16 16 14324 176 14714 0 254 232000 0 malloc-2048 2048 101 11 141 0 8 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 tcp_log 416 0 513 90 0 254 213408 0 MAP ENTRY 96 1891 251 45869 0 126 205632 0 malloc-65536 65536 1 2 61 0 1 196608 0 malloc-32768 32768 0 6 231 0 1 196608 0 UMA Zones 768 237 2 237 0 16 183552 0 malloc-32 32 5413 257 5973 0 254 181440 0 malloc-128 128 1199 196 25405 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1189 0 254 165120 0 FPU_save_area 832 156 42 373 0 16 164736 0 FFS2 dinode 256 540 90 677 0 62 161280 0 malloc-1024 1024 126 18 343 0 16 147456 0 S VFS Cache 104 1000 287 1172 0 126 133848 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-32768 32768 1 3 12 0 1 131072 0 mbuf_packet 256 8 500 755 0 254 130048 0 PROC 1376 76 12 909 0 8 121088 0 ksiginfo 112 70 974 147 0 126 116928 0 malloc-128 128 529 246 3786 0 126 99200 0 malloc-2048 2048 10 38 251 0 8 98304 0 filedesc0 1072 77 14 917 0 8 97552 0 malloc-4096 4096 19 3 592 0 2 90112 0 UMA Kegs 384 224 9 224 0 30 89472 0 128 Bucket 1024 47 36 251 0 16 84992 0 malloc-128 128 419 232 856 0 126 83328 0 g_bio 408 0 180 8952 0 30 73440 0 malloc-64 64 668 403 2007 0 254 68544 0 malloc-64 64 603 468 2517 0 254 68544 0 tcp_bbr_map 128 0 527 347 0 126 67456 0 malloc-128 128 377 150 963 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 64 Bucket 512 84 44 2097 0 30 65536 0 32 Bucket 256 72 183 845 0 62 65280 0 ertt_txseginfo 40 6 1610 2010 0 254 64640 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-128 128 182 221 756 0 126 51584 0 malloc-256 256 72 123 1271 0 62 49920 0 malloc-256 256 60 135 361 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 3 45 13583 0 16 49152 0 malloc-8192 8192 5 1 112 0 1 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-4096 4096 8 4 16 0 2 49152 0 malloc-4096 4096 11 1 11 0 2 49152 0 malloc-2048 2048 12 12 75 0 8 49152 0 malloc-2048 2048 10 14 533 0 8 49152 0 malloc-1024 1024 7 41 519 0 16 49152 0 VMSPACE 584 55 29 887 0 16 49056 0 malloc-384 384 72 48 77 0 30 46080 0 malloc-384 384 51 69 663 0 30 46080 0 malloc-384 384 91 29 91 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 7 26 46 0 8 43032 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-8192 8192 3 2 5 0 1 40960 0 pcpu-8 8 4733 387 4907 0 254 40960 0 pipe 736 21 34 301 0 16 40480 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 2388 0 16 38080 0 udp_inpcb 408 8 82 161 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 16 551 13417 0 254 36288 0 malloc-64 64 299 268 1725 0 254 36288 0 malloc-64 64 13 554 37 0 254 36288 0 malloc-128 128 40 239 508 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 13 77 68 0 30 34560 0 malloc-256 256 4 131 391 0 62 34560 0 malloc-256 256 57 78 287 0 62 34560 0 malloc-256 256 14 121 106 0 62 34560 0 malloc-256 256 33 102 440 0 62 34560 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 3 5 200 0 2 32768 0 malloc-2048 2048 5 11 5 0 8 32768 0 malloc-2048 2048 6 10 25 0 8 32768 0 malloc-2048 2048 4 12 57 0 8 32768 0 malloc-1024 1024 2 30 8 0 16 32768 0 malloc-1024 1024 2 30 7 0 16 32768 0 malloc-1024 1024 26 6 54 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-1024 1024 3 29 997 0 16 32768 0 malloc-512 512 4 60 161 0 30 32768 0 malloc-512 512 2 62 31 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 5 59 46 0 30 32768 0 malloc-512 512 4 60 19 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 216 184 7430 0 126 32000 0 PGRP 120 26 238 37 0 126 31680 0 clpbuf 2624 0 12 56 0 4 31488 0 rl_entry 48 3 585 3 0 254 28224 0 malloc-32 32 273 609 3007 0 254 28224 0 16 Bucket 144 65 131 344 0 62 28224 0 4 Bucket 48 7 581 10 0 254 28224 0 AIO 208 4 129 22 0 62 27664 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 7 121 11 0 62 25600 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-4096 4096 0 6 7 0 2 24576 0 PWD 40 30 576 161 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 71 229 350 0 126 24000 0 itimer 352 1 65 17 0 30 23232 0 malloc-384 384 26 34 37 0 30 23040 0 tcp_rack_pcb 1088 0 21 2 0 8 22848 0 domainset 40 0 567 5 0 254 22680 0 ripcb 376 11 49 32 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 ertt 72 7 273 46 0 126 20160 0 malloc-64 64 6 309 7 0 254 20160 0 malloc-32 32 44 586 372 0 254 20160 0 malloc-32 32 94 536 180 0 254 20160 0 malloc-32 32 195 435 1215 0 254 20160 0 malloc-32 32 11 619 11 0 254 20160 0 malloc-32 32 69 561 635 0 254 20160 0 malloc-32 32 6 624 1059 0 254 20160 0 2 Bucket 32 65 565 419 0 254 20160 0 KNOTE 160 1 124 34 0 62 20000 0 tcp_rack_map 128 0 155 4 0 126 19840 0 malloc-128 128 2 153 2 0 126 19840 0 AIOCB 552 2 33 22 0 16 19320 0 L VFS Cache 320 0 60 15 0 30 19200 0 malloc-256 256 2 73 3 0 62 19200 0 AIOLIO 272 0 70 4 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-16384 16384 1 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-1024 1024 12 4 12 0 16 16384 0 malloc-512 512 1 31 3 0 30 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 5 0 16 16128 0 sctp_laddr 48 0 336 16 0 254 16128 0 malloc-16 16 528 472 4766 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 3 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 15 735 294 0 254 12000 0 malloc-16 16 58 692 359 0 254 12000 0 malloc-16 16 35 715 24862 0 254 12000 0 malloc-16 16 17 733 17 0 254 12000 0 malloc-16 16 50 700 79 0 254 12000 0 malloc-16 16 29 721 114 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 0 30 1 0 30 11520 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 2120 0 254 8016 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 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 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_readq 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 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 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-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-512 512 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