panic: tcp_do_segment: sent too much: 1776>1396 cpuid = 1 time = 1746818700 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005739ebb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005739ed10 vpanic() at vpanic+0x257/frame 0xfffffe005739eed0 panic() at panic+0xb5/frame 0xfffffe005739ef90 tcp_do_segment() at tcp_do_segment+0x8d53/frame 0xfffffe005739f270 tcp_input_with_port() at tcp_input_with_port+0x2214/frame 0xfffffe005739f530 tcp_input() at tcp_input+0x1f/frame 0xfffffe005739f550 ip_input() at ip_input+0xaa2/frame 0xfffffe005739f670 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe005739f750 ether_demux() at ether_demux+0x447/frame 0xfffffe005739f810 ether_nh_input() at ether_nh_input+0xb61/frame 0xfffffe005739f8f0 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe005739f9d0 ether_input() at ether_input+0x1db/frame 0xfffffe005739fab0 vtnet_rxq_eof() at vtnet_rxq_eof+0x16d2/frame 0xfffffe005739fcd0 vtnet_rx_vq_process() at vtnet_rx_vq_process+0x189/frame 0xfffffe005739fd90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe005739fef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe005739ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005739ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100055 ] Stopped at kdb_enter+0x6e: movq $0,0x25bdce7(%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 0xffffffff827aef00 .str.27 rsp 0xfffffe005739ecf0 rbp 0xfffffe005739ed10 rsi 0 rdi 0xffffffff81614339 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x4 r12 0xfffffe000802b000 r13 0xfffffffffffffffd r14 0xffffffff827aef00 .str.27 r15 0 rip 0xffffffff815fe4ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bdce7(%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 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 Run CPU 1 [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 871 871 0 0 N syz-executor 870 686 686 0 R cron 869 766 766 0 R (threaded) syz-executor 100170 RunQ syz-executor 100218 RunQ syz-executor 868 767 767 0 R (threaded) syz-executor 100132 D vm map 0xfffffe00548d0980 syz-executor 100213 S uwait 0xfffffe006eb6b800 syz-executor 100214 RunQ syz-executor 866 764 764 0 R (threaded) syz-executor 100096 RunQ syz-executor 100210 S uwait 0xfffffe006eb6bb00 syz-executor 100216 S umtxn 0xfffffe0058d08700 syz-executor 864 1 864 0 S uwait 0xfffffe006eb6c280 syz-executor 858 1 764 60928 S uwait 0xfffffe0058d07880 syz-executor 843 1 767 0 S uwait 0xfffffe0058d07680 syz-executor 839 1 764 0 S uwait 0xfffffe0058d07480 syz-executor 836 1 764 0 S uwait 0xfffffe006eb6bc00 syz-executor 834 1 764 0 S uwait 0xfffffe0058d07780 syz-executor 833 1 764 0 S uwait 0xfffffe0058d09a00 syz-executor 825 1 764 0 S uwait 0xfffffe0007f79880 syz-executor 823 1 765 0 S uwait 0xfffffe006eb6b380 syz-executor 822 0 0 0 DL aiordy 0xfffffe0054925ae0 [aiod4] 821 0 0 0 DL aiordy 0xfffffe00548ea580 [aiod3] 820 0 0 0 DL aiordy 0xfffffe00548eaae0 [aiod2] 819 0 0 0 DL aiordy 0xfffffe00548eb040 [aiod1] 816 805 816 0 Ss piperd 0xfffffe0059fe2cc0 dhclient 813 1 813 0 Ss select 0xfffffe005a101e40 dhclient 805 789 424 65 S select 0xfffffe006e3c91c0 dhclient 789 424 424 0 S wait 0xfffffe00548ec5c0 sh 767 763 767 0 R syz-executor 766 763 766 0 S nanslp 0xffffffff83b9d501 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe006e3c93c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0054806b70 csh 759 682 759 0 Ss select 0xfffffe006e3c9340 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a9c8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059d45cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059cef8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005476e0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005476e8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005476f0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005476f8b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058aa04b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00547700b0 getty 738 1 18 0 S+ piperd 0xfffffe005a0889e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe00548ccac0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe006e3c95c0 sshd 495 1 495 0 Ss select 0xfffffe005a0fe740 syslogd 424 1 424 0 Ss wait 0xfffffe00548cdae0 devd 423 1 423 65 Ss select 0xfffffe005a101c40 dhclient 338 1 338 0 Ss piperd 0xfffffe005a088700 dhclient 335 1 335 0 Ss select 0xfffffe006e3c9c40 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] 100094 D sdflush 0xfffffe0058ddf8e8 [/ 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 0xffffffff81dce7e0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8442c850 [pf purge] 5 0 0 0 DL waiting 0xffffffff847ef700 [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_ 0xfffffe0008bf6030 [crypto returns 0] 100045 D crypto_ 0xfffffe0008bf6080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547edc88 [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 RunQ [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 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 Run CPU 1 [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 0xffffffff84c2cff0 [swapper] 100005 D - 0xfffffe005462d700 [softirq_0] 100006 D - 0xfffffe005462d600 [softirq_1] 100007 D - 0xfffffe005462d500 [if_io_tqg_0] 100008 D - 0xfffffe005462d400 [if_io_tqg_1] 100009 D - 0xfffffe005462d300 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9500 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9300 [jail_remove taskq] 100012 D - 0xfffffe0008bf9100 [bus taskq] 100015 D - 0xfffffe0008bf8a00 [thread taskq] 100017 D - 0xfffffe0008bf8600 [aiod_kick taskq] 100018 D - 0xfffffe0008bf8400 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8200 [inm_free taskq] 100020 D - 0xfffffe0008bf8000 [in6m_free taskq] 100021 D - 0xfffffe0008bf7d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf6a00 [firmware taskq] 100041 D - 0xfffffe0008bf6300 [crypto_0] 100042 D - 0xfffffe0008bf6300 [crypto_1] 100057 D - 0xfffffe005856a900 [vtnet0 rxq 0] 100058 D - 0xfffffe005856a800 [vtnet0 txq 0] 100059 D - 0xfffffe005856a700 [vtnet0 rxq 1] 100060 D - 0xfffffe005856a600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058592000 [virtio_balloon] 100066 D - 0xffffffff827b4241 [deadlkres] 100070 D - 0xfffffe0058d0dd00 [acpi_task_0] 100071 D - 0xfffffe0058d0dd00 [acpi_task_1] 100072 D - 0xfffffe0058d0dd00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe005856b100 [CAM taskq] 100077 D - 0xfffffe0058d0d400 [ipsec_offload] db> show all locks Process 870 (cron) thread 0xfffffe0054913000 (100145) shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548d8850) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:976 Process 868 (syz-executor) thread 0xfffffe00548f5000 (100214) shared rw vmobject (vmobject) r = 0 (0xfffffe005491dba0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:2188 exclusive rw vmobject (vmobject) r = 0 (0xfffffe005491ec98) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:2281 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d04f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d0980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548d8670) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:958 Process 764 (syz-executor) thread 0xfffffe00548be000 (100092) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00549194d8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_page.c:5250 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00084f2ae0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008509f58) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077ce5908) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1382 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b49ec0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:423 Process 12 (intr) thread 0xfffffe000802b000 (100055) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e716020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx1 (vtnet0-rx1) r = 0 (0xfffffe0058608980) 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 394 5088K 590 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34858 2054K 34933 vtbuf 24 1968K 46 kobj 331 1324K 497 newblk 82 1045K 1071 vfscache 3 1025K 3 pcb 27 671K 73 inodedep 12 517K 176 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 154 294K 962 filedesc 34 265K 159 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 9562 acpica 1674 184K 54432 vmem 5 144K 7 tidhash 3 141K 3 pagedep 10 131K 76 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 522 66K 524 ddb_capture 1 64K 1 temp 38 41K 1891 umtx 320 40K 320 kdtrace 210 40K 1093 BPF 22 36K 22 hostcache 1 32K 1 shm 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 bus-sc 34 15K 1650 lltable 44 14K 44 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 165 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 447 ksem 4 10K 6 rpc 8 9K 8 plimit 23 9K 333 in6_multi 65 9K 65 bmsafemap 2 9K 138 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 4 pfs_vncache 1 8K 1 kqueue 79 8K 917 audit_evclass 239 8K 301 taskqueue 69 8K 72 cred 27 7K 203 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 266 5K 266 pf_ifnet 10 5K 19 vt 11 5K 11 pwddesc 65 5K 876 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 49 4K 61 selfd 44 3K 8507 terminal 11 3K 11 session 22 3K 33 proc-args 92 3K 1914 acpidev 20 3K 20 uidinfo 4 3K 8 hhook 8 3K 10 clone 9 3K 10 kcovinfo 36 3K 36 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 35 ip6ndp 12 2K 13 Unitno 31 2K 317 sctp_ifa 13 2K 14 crypto 5 2K 8 CAM XPT 22 2K 543 in_multi 6 2K 9 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 34 CC Mem 10 2K 33 msi 9 2K 9 netlink 2 2K 77 softdep 1 1K 1 indirdep 4 1K 90 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 diradd 6 1K 125 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 iov 12 1K 13911 isadev 6 1K 8 mount 16 1K 329 pci_link 10 1K 10 inpcbpolicy 22 1K 215 osd 15 1K 50 newdirblk 5 1K 59 encap_export_host 12 1K 12 ip6opt 3 1K 22 sctp_timw 2 1K 2 mkdir 4 1K 118 cdev 2 1K 2 cryptodev 7 1K 54 lkpikmalloc 8 1K 9 sctp_atcl 1 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 5 dirrem 1 1K 105 vnodes 1 1K 2 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 6 pmchooks 1 1K 1 filecaps 5 1K 72 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3356 sctp_vrf 1 1K 1 freework 1 1K 169 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 12 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 10 p1003.1b 1 1K 1 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 2 sctp_stri 0 0K 2 sctp_map 0 0K 4 filemon 0 0K 1 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 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 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 78 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 10 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 80 freeblks 0 0K 74 freefrag 0 0K 42 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 6 in_mfilter 0 0K 12 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 fadvise 0 0K 2 VN POLL 0 0K 0 statfs 0 0K 184 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 12 lio 0 0K 6 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 111 eventfd 0 0K 33 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 310 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 3 rctl 0 0K 0 cache 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 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 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 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 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 8321 1077 12450 0 254 38494208 0 mbuf 256 8616 1046 19346 0 254 2473472 0 BUF TRIE 152 236 11568 952 0 62 1794208 0 malloc-384 384 4168 32 4186 0 30 1612800 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11436 158 14821 0 126 1484032 0 malloc-4096 4096 353 3 1087 0 2 1458176 0 UMA Slabs 0 112 11077 5 11077 0 126 1241184 0 RADIX NODE 152 6675 106 28430 0 62 1030712 0 malloc-65536 65536 15 0 18 0 1 983040 0 vmem btag 56 16162 77 16162 0 254 909384 0 FFS inode 1168 536 17 617 0 8 645904 0 sctp_ep 1152 1 510 6 0 254 588672 0 sctp_asoc 2256 0 255 2 0 254 575280 0 socket 1024 38 470 1430 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 166 0 0 2 435584 0 malloc-16384 16384 21 3 86 0 1 393216 0 VM OBJECT 248 1214 98 13925 0 62 325376 0 VNODE 440 574 92 657 0 30 293040 0 THREAD 1824 142 18 219 0 8 291840 0 malloc-4096 4096 65 3 876 0 2 278528 0 malloc-2048 2048 108 28 650 0 8 278528 0 malloc-64 64 4050 297 13993 0 254 278208 0 256 Bucket 2048 126 4 992 0 8 266240 0 malloc-32768 32768 1 7 74 0 1 262144 0 malloc-16 16 14418 332 16836 0 254 236000 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-65536 65536 1 2 10 0 1 196608 0 malloc-128 128 1311 208 25819 0 126 194432 0 sctp_raddr 736 0 264 2 0 254 194304 0 malloc-32 32 5587 335 7014 0 254 189504 0 UMA Zones 768 238 1 238 0 16 183552 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1547 217 43880 0 126 169344 0 unpcb 320 13 503 1180 0 254 165120 0 malloc-1024 1024 144 16 167 0 16 163840 0 FPU_save_area 832 144 36 274 0 16 149760 0 FFS2 dinode 256 536 34 617 0 62 145920 0 S VFS Cache 104 999 288 1115 0 126 133848 0 malloc-65536 65536 0 2 58 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-256 256 83 427 1197 0 62 130560 0 mbuf_packet 256 43 465 1198 0 254 130048 0 PROC 1376 66 22 872 0 8 121088 0 ksiginfo 112 60 984 129 0 126 116928 0 malloc-128 128 643 256 1624 0 126 115072 0 malloc-2048 2048 9 47 600 0 8 114688 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 224 9 224 0 30 89472 0 g_bio 408 0 210 6881 0 30 85680 0 128 Bucket 1024 51 32 256 0 16 84992 0 vnpbuf 2624 0 32 3 0 16 83968 0 filedesc0 1072 65 12 876 0 8 82544 0 malloc-384 384 108 102 272 0 30 80640 0 malloc-8192 8192 5 4 10 0 1 73728 0 malloc-64 64 657 414 15173 0 254 68544 0 malloc-128 128 379 148 702 0 126 67456 0 malloc-128 128 302 225 369 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 4 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 11 5 29 0 2 65536 0 64 Bucket 512 82 46 1938 0 30 65536 0 malloc-256 256 178 77 402 0 62 65280 0 malloc-256 256 181 74 1033 0 62 65280 0 malloc-8192 8192 6 1 8 0 1 57344 0 malloc-64 64 318 501 8858 0 254 52416 0 malloc-64 64 460 359 661 0 254 52416 0 malloc-128 128 7 396 263 0 126 51584 0 malloc-256 256 106 89 243 0 62 49920 0 malloc-256 256 48 147 916 0 62 49920 0 malloc-256 256 78 117 183 0 62 49920 0 malloc-256 256 68 127 555 0 62 49920 0 32 Bucket 256 77 118 609 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13044 0 16 49152 0 malloc-8192 8192 4 2 31 0 1 49152 0 malloc-2048 2048 18 6 39 0 8 49152 0 malloc-1024 1024 11 37 521 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 10 23 33 0 8 43032 0 pcpu-8 8 4723 397 4879 0 254 40960 0 sctp_chunk 152 0 260 1 0 254 39520 0 da_ccb 544 0 70 1844 0 16 38080 0 udp_inpcb 408 6 84 149 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 106 461 140 0 254 36288 0 malloc-64 64 14 553 46 0 254 36288 0 malloc-64 64 48 519 240 0 254 36288 0 malloc-64 64 15 552 707 0 254 36288 0 malloc-128 128 107 172 183 0 126 35712 0 malloc-128 128 10 269 147 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 63 27 63 0 30 34560 0 malloc-256 256 7 128 279 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 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 4 4 10 0 2 32768 0 malloc-4096 4096 3 5 202 0 2 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 7 9 9 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-2048 2048 4 12 11 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 7 25 1015 0 16 32768 0 malloc-1024 1024 5 27 43 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 2 62 112 0 30 32768 0 malloc-512 512 4 60 61 0 30 32768 0 malloc-512 512 4 60 17 0 30 32768 0 malloc-512 512 6 58 54 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 39 0 126 31680 0 clpbuf 2624 0 12 46 0 4 31488 0 VMSPACE 584 45 4 851 0 16 28616 0 sctp_laddr 48 0 588 17 0 254 28224 0 16 Bucket 144 62 134 315 0 62 28224 0 4 Bucket 48 6 582 11 0 254 28224 0 AIO 208 0 133 12 0 62 27664 0 udplite_inpcb 408 2 61 6 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 10 0 62 25600 0 malloc-8192 8192 1 2 82 0 1 24576 0 pipe 736 23 10 296 0 16 24288 0 ertt_txseginfo 40 5 601 1288 0 254 24240 0 PWD 40 26 580 136 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 198 102 7101 0 126 24000 0 8 Bucket 80 53 247 343 0 126 24000 0 malloc-384 384 1 59 6 0 30 23040 0 malloc-384 384 1 59 28 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 21 39 25 0 30 23040 0 malloc-384 384 25 35 343 0 30 23040 0 ripcb 376 4 56 27 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 ertt 72 10 270 33 0 126 20160 0 malloc-32 32 71 559 99 0 254 20160 0 malloc-32 32 80 550 145 0 254 20160 0 malloc-32 32 123 507 1494 0 254 20160 0 malloc-32 32 69 561 260 0 254 20160 0 malloc-32 32 33 597 765 0 254 20160 0 malloc-32 32 71 559 2714 0 254 20160 0 malloc-32 32 55 575 682 0 254 20160 0 2 Bucket 32 68 562 378 0 254 20160 0 KNOTE 160 3 122 15 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 tcp_rack_map 128 0 155 516 0 126 19840 0 AIOCB 552 0 35 15 0 16 19320 0 L VFS Cache 320 0 60 2 0 30 19200 0 AIOLIO 272 0 70 6 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 43 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 8 0 30 16384 0 malloc-512 512 0 32 3 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 malloc-16 16 298 702 643 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 2 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 29 721 89 0 254 12000 0 malloc-16 16 18 732 159 0 254 12000 0 malloc-16 16 46 704 106 0 254 12000 0 malloc-16 16 189 561 3018 0 254 12000 0 malloc-16 16 36 714 24871 0 254 12000 0 malloc-16 16 19 731 53 0 254 12000 0 cryptop 280 0 42 2 0 30 11760 0 itimer 352 0 33 11 0 30 11616 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 1317 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 25 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 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 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 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 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 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