panic: tcp_do_segment: sent too much: 2112>1396 cpuid = 0 time = 1747749481 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 0x28 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 0xfffffffffffffffe 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 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 Run CPU 0 [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 1042 1039 424 0 R sh 1040 885 885 0 R (threaded) syz-executor 100157 RunQ syz-executor 100299 S uwait 0xfffffe0058a5d780 syz-executor 1039 1036 424 0 R sh 1038 767 767 0 R (threaded) syz-executor 100264 RunQ syz-executor 100298 RunQ syz-executor 100300 S uwait 0xfffffe0058a5d680 syz-executor 100301 S uwait 0xfffffe0058cf7d80 syz-executor 1036 782 424 0 S piperd 0xfffffe006bc12cc0 sh 1034 986 986 0 R (threaded) syz-executor 100107 RunQ syz-executor 100294 S uwait 0xfffffe00721b5e80 syz-executor 1033 1 986 0 S uwait 0xfffffe00721b5980 syz-executor 1032 1 885 0 S uwait 0xfffffe00721b5780 syz-executor 1030 1 986 0 S uwait 0xfffffe0058cf7100 syz-executor 1026 1 996 0 S umtxn 0xfffffe00721b6280 syz-executor 1021 1 767 0 S uwait 0xfffffe0058cf7880 syz-executor 1016 1 996 0 S uwait 0xfffffe0058a5a780 syz-executor 1015 1 986 0 S uwait 0xfffffe0007fecb80 syz-executor 996 763 996 0 R syz-executor 990 0 0 0 DL mdwait 0xfffffe007327f000 [md0] 986 763 986 0 R syz-executor 983 1 885 0 S uwait 0xfffffe0058cf7300 syz-executor 973 1 767 0 S uwait 0xfffffe0058a5a880 syz-executor 972 1 767 0 T uwait 0xfffffe0058cf7400 syz-executor 962 1 909 0 S uwait 0xfffffe0058a5d980 syz-executor 961 1 909 0 S umtxn 0xfffffe0007feca80 syz-executor 960 0 0 0 DL - 0xffffffff83b47d40 [accounting] 959 1 909 0 S uwait 0xfffffe0058a5b200 syz-executor 958 1 885 0 S uwait 0xfffffe0007fec680 syz-executor 957 1 885 0 S uwait 0xfffffe0058cf7200 syz-executor 951 1 936 0 S uwait 0xfffffe0058cf7a80 syz-executor 943 0 0 0 DL (threaded) [so_splice] 100094 D - 0xfffffe0058cf7600 [thr_0] 100189 D - 0xfffffe0058cf7640 [thr_1] 941 1 909 0 S uwait 0xfffffe0058cf8a00 syz-executor 934 1 767 0 SV uwait 0xfffffe0058cf7000 syz-executor 932 1 767 0 S uwait 0xfffffe0058a5de80 syz-executor 931 1 767 0 S uwait 0xfffffe0058a5dd80 syz-executor 930 1 767 0 S uwait 0xfffffe0058cf7c80 syz-executor 929 1 909 0 S uwait 0xfffffe0058a5cb80 syz-executor 885 763 885 0 S nanslp 0xffffffff83b9d500 syz-executor 839 0 0 0 DL (threaded) [KTLS] 100135 D - 0xfffffe007200f300 [thr_0] 100141 D - 0xfffffe007200f380 [thr_1] 100142 D - 0xffffffff83caec28 [reclaim_0] 810 0 0 0 DL aiordy 0xfffffe005490e5a0 [aiod4] 808 0 0 0 DL aiordy 0xfffffe00548d0000 [aiod3] 807 0 0 0 DL aiordy 0xfffffe005490dae0 [aiod2] 806 0 0 0 DL aiordy 0xfffffe005490e040 [aiod1] 782 772 424 0 S wait 0xfffffe0054806ac0 sh 772 424 424 0 S wait 0xfffffe005490c000 sh 767 763 767 0 R syz-executor 763 761 761 0 S select 0xfffffe0059db3c40 syz-executor 761 759 761 0 Ss pause 0xfffffe0054807b90 csh 759 682 759 0 Ss select 0xfffffe005856c7c0 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 0xfffffe0058e298b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058a94cb0 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 0xfffffe006bc12140 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe00548f5ac0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe00547f94c0 sshd 495 1 495 0 Ss select 0xfffffe00547f9940 syslogd 424 1 424 0 Ss wait 0xfffffe0054807580 devd 423 1 423 65 Ss select 0xfffffe005856c2c0 dhclient 338 1 338 0 Ss select 0xfffffe0059db3dc0 dhclient 335 1 335 0 Ss select 0xfffffe0059db4040 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe000827d8e8 [/ 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 TL pftm 0xffffffff8461a850 [pf purge] 5 0 0 0 DL waiting 0xffffffff848ec700 [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 Run CPU 1 [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 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 Run CPU 0 [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 - 0xfffffe0007f66900 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0007f64a00 [ipsec_offload] 1041 1039 424 0 Z ps db> show all locks Process 12 (intr) thread 0xfffffe000802c000 (100053) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e702020) 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 510 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sysctloid 35104 2068K 35179 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 30 1032K 1335 vfscache 3 1025K 3 pcb 29 673K 120 inodedep 38 526K 301 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 58 457K 396 subproc 172 366K 1132 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 9636 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 25 134K 144 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 118 118K 151 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 245 46K 1345 umtx 352 44K 352 LRO 38 39K 50 temp 61 38K 2382 shm 2 34K 8 DEVFS3 135 34K 147 hostcache 1 32K 1 msg 4 30K 4 routetbl 500 30K 1429 kbdmux 6 28K 6 ifaddr 112 27K 141 ifnet 13 25K 16 lltable 79 24K 108 DEVFS_RULE 56 20K 56 BPF 21 20K 27 ether_multi 213 17K 413 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 in6_multi 85 12K 154 kenv 95 12K 95 GEOM 68 12K 508 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 4 plimit 24 9K 374 rpc 8 9K 8 bmsafemap 2 9K 244 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 filemon 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 78 pf_ifnet 18 7K 47 sglist 6 7K 6 kqueue 86 7K 1150 CAM DEV 3 6K 510 cred 23 6K 193 pfs_nodes 22 6K 22 pwddesc 82 6K 1114 ufs_dirhash 24 5K 36 UMA 268 5K 268 DEVFSP 67 5K 213 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 tun 10 4K 12 acpisem 28 4K 28 kcovinfo 54 4K 108 mount 20 4K 351 proc-args 106 4K 2298 ip6ndp 21 3K 32 terminal 11 3K 11 selfd 41 3K 35657 session 20 3K 44 acpidev 20 3K 20 hhook 8 3K 10 diradd 18 3K 236 in_multi 9 3K 19 clone 9 3K 9 uidinfo 3 3K 11 lockf 21 3K 88 sctp_ifa 17 3K 31 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 mkdir 15 2K 240 newdirblk 14 2K 120 Unitno 28 2K 85 CAM XPT 22 2K 543 mld 12 2K 14 igmp 12 2K 14 toponodes 6 2K 6 ipsecpolicy 2 2K 2 dirrem 5 2K 202 nhops 6 2K 9 msi 9 2K 9 crypto 6 2K 18 netlink 2 2K 203 CC Mem 9 2K 54 sctp_ifn 8 1K 31 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 18 select 8 1K 37 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_atcl 2 1K 13 ipsec 3 1K 3 inpcbpolicy 24 1K 337 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 osd 14 1K 70 encap_export_host 12 1K 12 freework 3 1K 250 freefile 4 1K 149 freeblks 2 1K 123 indirdep 2 1K 166 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 9 freefrag 3 1K 62 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 4 1K 122 VN POLL 2 1K 2 vnodes 1 1K 2 ktls 1 1K 13 eventfd 2 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 6 procdesc 1 1K 10 pmchooks 1 1K 1 filedesc_to_leader 2 1K 5 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3358 filecaps 4 1K 84 in_mfilter 2 1K 18 sctp_vrf 1 1K 1 sctp_atky 2 1K 13 ip_moptions 1 1K 7 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 41 acpiintr 1 1K 1 sctp_athm 2 1K 13 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 38 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 38 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 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 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 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 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 313 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 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 4 ipsecrequest 0 0K 0 ip6opt 0 0K 15 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 1 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 19 fadvise 0 0K 1 statfs 0 0K 193 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 22 lio 0 0K 6 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14623 ioctlops 0 0K 132 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 326 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 636 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 281 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 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 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 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 13006 0 254 38494208 0 mbuf 256 8642 1020 28009 0 254 2473472 0 BUF TRIE 152 238 11566 1192 0 62 1794208 0 malloc-384 384 4159 11 4525 0 30 1601280 0 malloc-128 128 11549 169 12231 0 126 1499904 0 malloc-4096 4096 331 3 504 0 2 1368064 0 RADIX NODE 152 8239 284 39521 0 62 1295496 0 UMA Slabs 0 112 10994 16 10994 0 126 1233120 0 malloc-64 64 274 17051 36080 0 254 1108800 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16385 70 16385 0 254 921480 0 FFS inode 1168 561 20 714 0 8 678608 0 malloc-65536 65536 9 1 12 0 1 655360 0 sctp_ep 1152 2 509 13 0 254 588672 0 malloc-16384 16384 31 1 383 0 1 524288 0 socket 1024 36 472 1633 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 194 6 1173 0 8 409600 0 VM OBJECT 248 1395 93 16518 0 62 369024 0 malloc-4096 4096 86 2 1173 0 2 360448 0 malloc-65536 65536 4 1 114 0 1 327680 0 THREAD 1824 160 16 301 0 8 321024 0 VNODE 440 605 61 762 0 30 293040 0 malloc-64 64 3861 234 10676 0 254 262080 0 malloc-256 256 530 475 2970 0 62 257280 0 malloc-16 16 14466 284 16011 0 254 236000 0 malloc-2048 2048 100 12 178 0 8 229376 0 DEVCTL 1024 102 118 227 0 0 225280 0 MAP ENTRY 96 1918 224 53770 0 126 205632 0 malloc-32 32 5819 355 7373 0 254 197568 0 malloc-65536 65536 1 2 79 0 1 196608 0 malloc-32768 32768 0 6 133 0 1 196608 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1198 197 25425 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 8 508 1230 0 254 165120 0 FPU_save_area 832 161 37 400 0 16 164736 0 FFS2 dinode 256 561 69 713 0 62 161280 0 malloc-1024 1024 135 9 371 0 16 147456 0 S VFS Cache 104 1016 271 1204 0 126 133848 0 malloc-65536 65536 0 2 10 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 mbuf_packet 256 3 505 1480 0 254 130048 0 PROC 1376 83 5 1042 0 8 121088 0 ksiginfo 112 76 968 138 0 126 116928 0 malloc-128 128 528 247 3780 0 126 99200 0 malloc-32768 32768 1 2 6 0 1 98304 0 malloc-4096 4096 19 5 602 0 2 98304 0 filedesc0 1072 82 9 1114 0 8 97552 0 UMA Kegs 384 226 7 226 0 30 89472 0 g_bio 408 0 210 8230 0 30 85680 0 malloc-128 128 448 203 1020 0 126 83328 0 malloc-2048 2048 5 35 520 0 8 81920 0 128 Bucket 1024 46 21 258 0 16 68608 0 malloc-64 64 727 344 2464 0 254 68544 0 malloc-64 64 605 466 2703 0 254 68544 0 malloc-128 128 411 116 1137 0 126 67456 0 DIRHASH 1024 34 30 42 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 64 Bucket 512 89 39 4128 0 30 65536 0 32 Bucket 256 76 179 10210 0 62 65280 0 malloc-384 384 73 77 741 0 30 57600 0 malloc-8192 8192 5 2 121 0 1 57344 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-128 128 180 223 776 0 126 51584 0 malloc-256 256 68 127 341 0 62 49920 0 malloc-256 256 75 120 1555 0 62 49920 0 malloc-256 256 68 127 426 0 62 49920 0 NAMEI 1024 0 48 15215 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-2048 2048 18 6 82 0 8 49152 0 malloc-2048 2048 20 4 549 0 8 49152 0 malloc-1024 1024 7 41 519 0 16 49152 0 VMSPACE 584 57 27 1017 0 16 49056 0 pipe 736 25 41 358 0 16 48576 0 malloc-384 384 91 29 91 0 30 46080 0 pcpu-8 8 5303 329 6025 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 9 24 54 0 8 43032 0 malloc-8192 8192 4 1 9 0 1 40960 0 malloc-4096 4096 8 2 16 0 2 40960 0 da_ccb 544 0 70 2176 0 16 38080 0 udp_inpcb 408 10 80 242 0 30 36720 0 malloc-64 64 8 559 14120 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 malloc-64 64 306 261 1975 0 254 36288 0 malloc-64 64 19 548 51 0 254 36288 0 malloc-128 128 2 277 6 0 126 35712 0 malloc-128 128 65 214 636 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 35 100 68 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 81 9 101 0 30 34560 0 malloc-256 256 2 133 520 0 62 34560 0 malloc-256 256 11 124 105 0 62 34560 0 malloc-256 256 4 131 8 0 62 34560 0 malloc-256 256 42 93 478 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 SLEEPQUEUE 88 177 207 177 0 126 33792 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 4 4 244 0 2 32768 0 malloc-4096 4096 7 1 9 0 2 32768 0 malloc-2048 2048 5 11 6 0 8 32768 0 malloc-2048 2048 7 9 209 0 8 32768 0 malloc-2048 2048 6 10 29 0 8 32768 0 malloc-2048 2048 3 13 91 0 8 32768 0 malloc-1024 1024 1 31 4 0 16 32768 0 malloc-1024 1024 26 6 72 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-1024 1024 2 30 1218 0 16 32768 0 malloc-512 512 4 60 161 0 30 32768 0 malloc-512 512 2 62 98 0 30 32768 0 malloc-512 512 8 56 12 0 30 32768 0 malloc-512 512 5 59 49 0 30 32768 0 malloc-512 512 4 60 22 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 222 178 8639 0 126 32000 0 PGRP 120 26 238 56 0 126 31680 0 clpbuf 2624 0 12 74 0 4 31488 0 sctp_laddr 48 0 588 42 0 254 28224 0 rl_entry 48 3 585 74 0 254 28224 0 malloc-32 32 268 614 3029 0 254 28224 0 16 Bucket 144 65 131 338 0 62 28224 0 4 Bucket 48 7 581 19 0 254 28224 0 AIO 208 1 132 23 0 62 27664 0 udplite_inpcb 408 0 63 5 0 30 25704 0 cpuset 200 8 120 49 0 62 25600 0 malloc-8192 8192 1 2 20 0 1 24576 0 ertt_txseginfo 40 6 600 2331 0 254 24240 0 PWD 40 31 575 183 0 254 24240 0 rtentry 168 37 107 67 0 62 24192 0 8 Bucket 80 52 248 348 0 126 24000 0 malloc-384 384 9 51 21 0 30 23040 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 26 34 37 0 30 23040 0 domainset 40 0 567 40 0 254 22680 0 ripcb 376 5 55 36 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 9 271 54 0 126 20160 0 malloc-32 32 38 592 421 0 254 20160 0 malloc-32 32 97 533 228 0 254 20160 0 malloc-32 32 216 414 1402 0 254 20160 0 malloc-32 32 11 619 13 0 254 20160 0 malloc-32 32 69 561 515 0 254 20160 0 malloc-32 32 5 625 1064 0 254 20160 0 2 Bucket 32 63 567 425 0 254 20160 0 KNOTE 160 1 124 209 0 62 20000 0 cryptop 280 0 70 2 0 30 19600 0 L VFS Cache 320 0 60 30 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-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 1 15 2 0 16 16384 0 malloc-512 512 0 32 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 pf tags 104 1 155 1 0 126 16224 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 536 464 5020 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 11 739 219 0 254 12000 0 malloc-16 16 39 711 406 0 254 12000 0 malloc-16 16 35 715 24877 0 254 12000 0 malloc-16 16 27 723 41 0 254 12000 0 malloc-16 16 50 700 79 0 254 12000 0 malloc-16 16 51 699 205 0 254 12000 0 itimer 352 0 33 4 0 30 11616 0 splice 184 0 63 1 0 62 11592 0 AIOCB 552 1 20 26 0 16 11592 0 malloc-384 384 0 30 1 0 30 11520 0 AIOLIO 272 0 42 6 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1666 0 254 8016 0 UMA Slabs 1 176 10 12 10 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 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_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 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 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-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