panic: vtnet_txq_offload_ctx: mbuf 0xfffffe006acdd400 start 14 offset 14 proto -1 cpuid = 0 time = 1711792028 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a9478b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a947a10 vpanic() at vpanic+0x26a/frame 0xfffffe006a947bd0 panic() at panic+0xb5/frame 0xfffffe006a947c90 vtnet_txq_encap() at vtnet_txq_encap+0xaae/frame 0xfffffe006a947e10 vtnet_txq_mq_start_locked() at vtnet_txq_mq_start_locked+0x2e0/frame 0xfffffe006a947f10 vtnet_txq_mq_start() at vtnet_txq_mq_start+0xd9/frame 0xfffffe006a947f50 ether_output_frame() at ether_output_frame+0x37d/frame 0xfffffe006a948030 ether_output() at ether_output+0x11b3/frame 0xfffffe006a9481a0 ip_output_send() at ip_output_send+0x2f5/frame 0xfffffe006a948210 ip_output() at ip_output+0x2ba9/frame 0xfffffe006a948410 udp_send() at udp_send+0x1ad8/frame 0xfffffe006a948650 udp6_send() at udp6_send+0x609/frame 0xfffffe006a948930 sosend_dgram() at sosend_dgram+0x667/frame 0xfffffe006a9489a0 sousrsend() at sousrsend+0x116/frame 0xfffffe006a948a30 kern_sendit() at kern_sendit+0x5b5/frame 0xfffffe006a948ba0 sendit() at sendit+0x157/frame 0xfffffe006a948bf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe006a948d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe006a948f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a948f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x826d5df08, rbp = 0x826d5df80 --- KDB: enter: panic [ thread pid 926 tid 100226 ] Stopped at kdb_enter+0x6e: movq $0,0x21911e7(%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 0xfffffe006f200000 rdx 0x3ffff rbx 0xffffffff82707660 .str.27 rsp 0xfffffe006a9479f0 rbp 0xfffffe006a947a10 rsi 0x40001 rdi 0xffffffff815e53b9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe0074131740 r13 0xfffffffffffffffe r14 0xffffffff82707660 .str.27 r15 0 rip 0xffffffff815d1eae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21911e7(%rip) db> show proc Process 926 (syz-executor.1) at 0xfffffe006d275580: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 771 at 0xfffffe006d274560 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe00541f7040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00541ff9a0 (map 0xfffffe00541ff9a0) (map.pmap 0xfffffe00541ffa60) (pmap 0xfffffe00541ffad0) threads: 2 100207 Run CPU 1 syz-executor.1 100226 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 926 771 771 0 R (threaded) syz-executor.1 100207 Run CPU 1 syz-executor.1 100226 Run CPU 0 syz-executor.1 919 775 775 0 S (threaded) syz-executor.3 100212 S nanslp 0xffffffff83744480 syz-executor.3 100214 S connec 0xfffffe006aa3a0da syz-executor.3 100215 S uwait 0xfffffe0057aade00 syz-executor.3 907 773 773 0 S (threaded) syz-executor.2 100135 S nanslp 0xffffffff83744480 syz-executor.2 100195 S connec 0xfffffe0058bdd0da syz-executor.2 100196 S uwait 0xfffffe0057aaea00 syz-executor.2 100199 S uwait 0xfffffe006a619480 syz-executor.2 905 1 903 0 S uwait 0xfffffe006a618200 syz-executor.3 904 770 770 0 S (threaded) syz-executor.0 100128 S nanslp 0xffffffff83744480 syz-executor.0 100190 S connec 0xfffffe0058bdc85a syz-executor.0 100191 S uwait 0xfffffe006a618100 syz-executor.0 100194 S uwait 0xfffffe0057aae800 syz-executor.0 896 1 893 0 S uwait 0xfffffe0057aae500 syz-executor.0 894 1 891 0 S uwait 0xfffffe006a619880 syz-executor.3 892 1 890 0 S uwait 0xfffffe0057aae600 syz-executor.0 889 1 888 0 S uwait 0xfffffe006a619580 syz-executor.0 886 1 885 0 S uwait 0xfffffe0057aae400 syz-executor.0 879 1 875 0 S uwait 0xfffffe006a619280 syz-executor.1 877 1 874 0 S uwait 0xfffffe006a61a800 syz-executor.0 870 1 870 0 Ss select 0xfffffe006d236740 rtsol 869 1 869 0 Ss select 0xfffffe006d235a40 rtsol 868 1 868 0 Ss select 0xfffffe006d235ac0 rtsol 864 789 424 0 S kqread 0xfffffe00589ca600 rtsol 789 777 424 0 S wait 0xfffffe006d1deac0 sh 777 424 424 0 S wait 0xfffffe0057be15a0 sh 775 768 775 0 Ss nanslp 0xffffffff83744480 syz-executor.3 773 768 773 0 Ss nanslp 0xffffffff83744480 syz-executor.2 771 768 771 0 Ss nanslp 0xffffffff83744480 syz-executor.1 770 768 770 0 Ss nanslp 0xffffffff83744480 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100088 S uwait 0xfffffe005754a100 syz-fuzzer 100117 S uwait 0xfffffe0057aaf380 syz-fuzzer 100118 S uwait 0xfffffe0057aaf480 syz-fuzzer 100119 S kqread 0xfffffe00589e6000 syz-fuzzer 100120 S uwait 0xfffffe006a61a100 syz-fuzzer 100121 S uwait 0xfffffe006a61a200 syz-fuzzer 100122 S wait 0xfffffe00571b6000 syz-fuzzer 100123 S wait 0xfffffe00571b6000 syz-fuzzer 100124 S wait 0xfffffe00571b6000 syz-fuzzer 100125 S uwait 0xfffffe0057548000 syz-fuzzer 100126 S wait 0xfffffe00571b6000 syz-fuzzer 100165 S uwait 0xfffffe006a618b00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d2750d0 csh 764 682 764 0 Ss select 0xfffffe006d236dc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f08b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f10b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f18b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543410b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543418b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 738 1 18 0 S+ piperd 0xfffffe0058b3a6c0 logger 737 736 18 0 S+ nanslp 0xffffffff83744481 sleep 736 1 18 0 S+ wait 0xfffffe006d274ac0 sh 686 1 686 0 Ss nanslp 0xffffffff83744480 cron 682 1 682 0 Ss select 0xfffffe0058934540 sshd 495 1 495 0 Ss select 0xfffffe00589342c0 syslogd 424 1 424 0 Ss wait 0xfffffe0057be1b00 devd 423 1 423 65 Ss select 0xfffffe00589344c0 dhclient 338 1 338 0 Ss select 0xfffffe00589345c0 dhclient 335 1 335 0 Ss select 0xfffffe0058a06440 dhclient 17 0 0 0 DL syncer 0xffffffff83861ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b8040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83860180 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe006a620ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a9680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838914f8 [dom0] 100080 D launds 0xffffffff83891504 [laundry: dom0] 100081 D umarcl 0xffffffff81d6cd80 [uma] 7 0 0 0 DL - 0xffffffff834c1cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844d2ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8409a5c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348c340 [doneq0] 100045 D - 0xffffffff8348c2c0 [async] 100076 D - 0xffffffff8348c140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388cd20 [crypto] 100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0] 100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ece00 [g_event] 100036 D - 0xffffffff836ece20 [g_up] 100037 D - 0xffffffff836ece40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe00541f7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388d780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836ed7e0 [swapper] 100005 D - 0xfffffe00079e3000 [softirq_0] 100006 D - 0xfffffe00079e2e00 [softirq_1] 100007 D - 0xfffffe00079e2d00 [if_io_tqg_0] 100008 D - 0xfffffe00079e2c00 [if_io_tqg_1] 100009 D - 0xfffffe00079e2b00 [if_config_tqg_0] 100010 D - 0xfffffe00079e2a00 [pci_hp taskq] 100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq] 100014 D - 0xfffffe00079e2600 [thread taskq] 100016 D - 0xfffffe00079e2400 [aiod_kick taskq] 100017 D - 0xfffffe00079e2300 [deferred_unmount ta] 100018 D - 0xfffffe00079e2200 [inm_free taskq] 100019 D - 0xfffffe00079e2100 [in6m_free taskq] 100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079e1c00 [firmware taskq] 100039 D - 0xfffffe00079e1100 [crypto_0] 100040 D - 0xfffffe00079e1100 [crypto_1] 100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0] 100056 D - 0xfffffe00079e0800 [vtnet0 txq 0] 100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1] 100058 D - 0xfffffe00079e0600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057178280 [virtio_balloon] 100066 D - 0xffffffff8270c8a0 [deadlkres] 100070 D - 0xfffffe00079e0b00 [acpi_task_0] 100071 D - 0xfffffe00079e0b00 [acpi_task_1] 100072 D - 0xfffffe00079e0b00 [acpi_task_2] 100074 D - 0xfffffe00079e3100 [mca taskq] 100075 D - 0xfffffe00079e0a00 [CAM taskq] db> show all locks Process 926 (syz-executor.1) thread 0xfffffe0074131740 (100226) exclusive sleep mutex vtnet0-tx0 (vtnet0-tx0) r = 0 (0xfffffe0057555a00) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2778 exclusive rw udpinp (udpinp) r = 0 (0xfffffe006d10d020) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1129 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4922K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 811 1227K 978 vfscache 3 1025K 3 pcb 41 680K 161 inodedep 91 546K 156 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 140 278K 1005 filedesc 34 265K 191 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 34 137K 83 vmem 3 134K 4 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 filemon 12 96K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 352 44K 352 kdtrace 217 43K 1154 temp 35 37K 1839 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 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 97 16K 97 routetbl 124 16K 395 bus-sc 34 15K 1687 lltable 44 14K 44 eventhandler 162 14K 162 KTRACE 100 13K 100 tcp_fsb_rack 6 13K 20 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 124 kqueue 66 9K 933 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 dirrem 32 8K 88 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 freework 28 7K 113 taskqueue 63 7K 63 diradd 50 7K 121 cred 25 7K 229 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 plimit 21 6K 341 hhook 15 5K 17 ufs_dirhash 24 5K 24 DEVFSP 72 5K 92 session 35 5K 51 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 62 4K 928 acpisem 28 4K 28 indirdep 13 4K 94 kcovinfo 52 4K 52 proc-args 93 4K 1981 sctp_timw 12 3K 12 newdirblk 24 3K 73 mkdir 22 3K 146 CC Mem 11 3K 34 terminal 11 3K 11 clone 9 3K 9 uidinfo 3 3K 7 freefile 17 3K 61 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 12707 sctp_atcl 5 2K 72 ip6ndp 12 2K 14 Unitno 29 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 select 11 2K 32 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 26 1K 214 ipsec 3 1K 3 tcp_pcm_rack 3 1K 10 sctp_ifn 6 1K 14 freeblks 3 1K 76 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 8 encap_export_host 12 1K 12 osd 16 1K 47 netlink 2 1K 28 procdesc 4 1K 10 eventfd 4 1K 5 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 7 1K 3412 sctp_atky 5 1K 97 cryptodev 2 1K 56 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 78 sctp_athm 5 1K 75 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do_rack 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 41 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 18 sctp_stri 0 0K 6 sctp_map 0 0K 36 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 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 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 116 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 1 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 MLX5DUMP 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 6 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 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 0 VN POLL 0 0K 0 statfs 0 0K 197 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13927 ioctlops 0 0K 108 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 646 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 NEWdirectio 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 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 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8320 1078 26877 0 254 38494208 0 mbuf 256 8621 1041 38268 0 254 2473472 0 BUF TRIE 144 237 11579 709 0 62 1701504 0 malloc-384 384 4212 18 4278 0 30 1624320 0 malloc-128 128 11542 176 11779 0 126 1499904 0 malloc-4096 4096 328 2 493 0 2 1351680 0 UMA Slabs 0 112 10775 19 10775 0 126 1208928 0 sctp_asoc 2256 0 510 18 0 254 1150560 0 RADIX NODE 144 7528 251 33394 0 62 1120176 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16082 85 16082 0 254 905352 0 FFS inode 1168 545 29 606 0 8 670432 0 malloc-65536 65536 10 0 13 0 1 655360 0 sctp_ep 1144 5 506 51 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 47 461 1478 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 0 517 18 0 254 380512 0 VM OBJECT 264 1304 76 16386 0 30 364320 0 malloc-16384 16384 17 4 94 0 1 344064 0 THREAD 1824 154 22 226 0 8 321024 0 256 Bucket 2048 136 16 1041 0 8 311296 0 malloc-4096 4096 70 4 935 0 2 303104 0 VNODE 448 583 83 646 0 30 298368 0 malloc-256 256 1010 115 1344 0 62 288000 0 malloc-64 64 3892 203 17442 0 254 262080 0 malloc-16 16 14393 357 14477 0 254 236000 0 malloc-2048 2048 5 107 1228 0 8 229376 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-32768 32768 0 6 80 0 1 196608 0 malloc-32768 32768 6 0 6 0 1 196608 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5294 376 5326 0 254 181440 0 MAP ENTRY 96 1583 307 46984 0 126 181440 0 malloc-128 128 1178 217 28711 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 134 26 151 0 16 163840 0 FFS2 dinode 256 545 85 606 0 62 161280 0 FPU_save_area 832 156 24 994 0 16 149760 0 malloc-128 128 1104 43 5324 0 126 146816 0 S VFS Cache 104 1019 268 1123 0 126 133848 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-8192 8192 13 3 19 0 1 131072 0 unpcb 256 14 496 1187 0 254 130560 0 mbuf_packet 256 2 506 1057 0 254 130048 0 ksiginfo 112 57 987 840 0 126 116928 0 PROC 1376 61 16 926 0 8 105952 0 malloc-8192 8192 10 2 12 0 1 98304 0 malloc-256 256 261 114 1322 0 62 96000 0 malloc-4096 4096 20 2 40 0 2 90112 0 filedesc0 1072 62 22 928 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 sctp_chunk 152 0 520 7 0 254 79040 0 128 Bucket 1024 50 17 259 0 16 68608 0 malloc-64 64 537 534 1976 0 254 68544 0 malloc-128 128 353 174 447 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 1 1 12 0 1 65536 0 malloc-2048 2048 12 20 74 0 8 65536 0 g_bio 408 0 150 5926 0 30 61200 0 sctp_stream_msg_out 112 0 540 5 0 254 60480 0 malloc-384 384 131 19 132 0 30 57600 0 64 Bucket 512 71 33 1627 0 30 53248 0 malloc-64 64 537 282 742 0 254 52416 0 VMSPACE 616 45 39 911 0 16 51744 0 malloc-256 256 139 56 532 0 62 49920 0 malloc-256 256 90 105 504 0 62 49920 0 malloc-256 256 40 155 744 0 62 49920 0 32 Bucket 256 59 136 471 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13335 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 32 0 1 49152 0 malloc-2048 2048 11 13 44 0 8 49152 0 malloc-1024 1024 7 41 1545 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1304 11 22 34 0 8 43032 0 pcpu-8 8 4693 427 4849 0 254 40960 0 pipe 728 20 35 341 0 16 40040 0 udp_inpcb 416 7 83 168 0 30 37440 0 malloc-64 64 106 461 1042 0 254 36288 0 malloc-64 64 7 560 13578 0 254 36288 0 malloc-64 64 88 479 1547 0 254 36288 0 malloc-64 64 223 344 264 0 254 36288 0 malloc-64 64 246 321 270 0 254 36288 0 tcp_rack_map 128 7 272 30 0 126 35712 0 tcp_bbr_map 128 3 276 12 0 126 35712 0 malloc-128 128 26 253 145 0 126 35712 0 malloc-128 128 32 247 53 0 126 35712 0 malloc-128 128 72 207 313 0 126 35712 0 malloc-128 128 112 167 116 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 46 44 61 0 30 34560 0 malloc-256 256 45 90 167 0 62 34560 0 malloc-256 256 32 103 336 0 62 34560 0 malloc-256 256 7 128 9 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 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 3 1 104 0 1 32768 0 malloc-4096 4096 5 3 763 0 2 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 4 12 62 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-1024 1024 3 29 12 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 5 27 20 0 16 32768 0 malloc-1024 1024 4 28 187 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-512 512 5 59 31 0 30 32768 0 malloc-512 512 4 60 4 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 10 54 67 0 30 32768 0 malloc-512 512 2 62 6 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 51 0 126 31680 0 clpbuf 2624 0 12 26 0 4 31488 0 tcp_bbr_pcb 832 1 35 5 0 16 29952 0 sctp_laddr 48 0 588 24 0 254 28224 0 malloc-32 32 276 606 1130 0 254 28224 0 16 Bucket 144 58 138 285 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 da_ccb 544 0 49 1615 0 16 26656 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-4096 4096 5 1 8 0 2 24576 0 malloc-4096 4096 2 4 5 0 2 24576 0 tcp_rack_pcb 1216 3 17 10 0 8 24320 0 ertt_txseginfo 40 0 606 1308 0 254 24240 0 rl_entry 40 42 564 42 0 254 24240 0 PWD 40 26 580 160 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 223 77 7440 0 126 24000 0 8 Bucket 80 59 241 302 0 126 24000 0 ripcb 384 8 52 12 0 30 23040 0 malloc-384 384 14 46 41 0 30 23040 0 malloc-384 384 31 29 31 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 6 54 73 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 4 626 34 0 254 20160 0 tcp_inpcb ports 32 6 624 20 0 254 20160 0 ertt 72 11 269 34 0 126 20160 0 malloc-32 32 102 528 146 0 254 20160 0 malloc-32 32 23 607 53 0 254 20160 0 malloc-32 32 58 572 110 0 254 20160 0 malloc-32 32 100 530 4383 0 254 20160 0 malloc-32 32 56 574 244 0 254 20160 0 2 Bucket 32 64 566 382 0 254 20160 0 KNOTE 160 33 92 983 0 62 20000 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 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 157 221 724 0 254 12096 0 malloc-16 16 8 742 24 0 254 12000 0 malloc-16 16 15 735 86 0 254 12000 0 malloc-16 16 89 661 330 0 254 12000 0 malloc-16 16 198 552 3199 0 254 12000 0 malloc-16 16 36 714 164 0 254 12000 0 malloc-16 16 325 425 29531 0 254 12000 0 malloc-16 16 14 736 17 0 254 12000 0 malloc-384 384 2 28 2 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 1 333 8933 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 144 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 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 416 0 0 0 0 30 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIO 208 0 0 0 0 62 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 232 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 L VFS Cache 320 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 domainset 40 0 0 0 0 254 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 144 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-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-512 512 0 0 0 0 30 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