panic: vtnet_txq_offload_ctx: mbuf 0xfffffe006d52f300 start 14 offset 14 proto -1 cpuid = 0 time = 1712272678 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a29b8b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a29ba10 vpanic() at vpanic+0x26a/frame 0xfffffe006a29bbd0 panic() at panic+0xb5/frame 0xfffffe006a29bc90 vtnet_txq_encap() at vtnet_txq_encap+0xaae/frame 0xfffffe006a29be10 vtnet_txq_mq_start_locked() at vtnet_txq_mq_start_locked+0x2e0/frame 0xfffffe006a29bf10 vtnet_txq_mq_start() at vtnet_txq_mq_start+0xd9/frame 0xfffffe006a29bf50 ether_output_frame() at ether_output_frame+0x37d/frame 0xfffffe006a29c030 ether_output() at ether_output+0x11b3/frame 0xfffffe006a29c1a0 ip_output_send() at ip_output_send+0x2f5/frame 0xfffffe006a29c210 ip_output() at ip_output+0x2ba9/frame 0xfffffe006a29c410 udp_send() at udp_send+0x1ad8/frame 0xfffffe006a29c650 udp6_send() at udp6_send+0x609/frame 0xfffffe006a29c930 sosend_dgram() at sosend_dgram+0x667/frame 0xfffffe006a29c9a0 sousrsend() at sousrsend+0x116/frame 0xfffffe006a29ca30 kern_sendit() at kern_sendit+0x5b5/frame 0xfffffe006a29cba0 sendit() at sendit+0x157/frame 0xfffffe006a29cbf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe006a29cd10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe006a29cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a29cf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825fc8f08, rbp = 0x825fc8f80 --- KDB: enter: panic [ thread pid 920 tid 100198 ] Stopped at kdb_enter+0x6e: movq $0,0x2195ba7(%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 0xfffffe0072600000 rdx 0x3ffff rbx 0xffffffff82701d00 .str.27 rsp 0xfffffe006a29b9f0 rbp 0xfffffe006a29ba10 rsi 0x40001 rdi 0xffffffff815df9f9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe0074019740 r13 0xfffffffffffffffe r14 0xffffffff82701d00 .str.27 r15 0 rip 0xffffffff815cc4ee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2195ba7(%rip) db> show proc Process 920 (syz-executor.3) at 0xfffffe0057be25c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe006d10e040 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe00541f7040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00740e7738 (map 0xfffffe00740e7738) (map.pmap 0xfffffe00740e77f8) (pmap 0xfffffe00740e7868) threads: 2 100125 RunQ syz-executor.3 100198 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 920 786 786 0 R (threaded) syz-executor.3 100125 RunQ syz-executor.3 100198 Run CPU 0 syz-executor.3 895 774 895 0 Rs (threaded) syz-executor.2 100162 RunQ syz-executor.2 100168 S connec 0xfffffe0058bd60da syz-executor.2 100171 S uwait 0xfffffe006a806000 syz-executor.2 100173 S uwait 0xfffffe0057aae100 syz-executor.2 100179 S uwait 0xfffffe0057aad680 syz-executor.2 893 887 770 0 S uwait 0xfffffe0057aae200 syz-executor.0 890 1 771 0 S uwait 0xfffffe00542adc00 syz-executor.1 887 770 770 0 S (threaded) syz-executor.0 100145 S nanslp 0xffffffff83743480 syz-executor.0 100164 S connec 0xfffffe0058bd5c1a syz-executor.0 100172 S uwait 0xfffffe006a806380 syz-executor.0 877 1 877 0 Ss select 0xfffffe0058a0d340 rtsol 876 1 876 0 Ss select 0xfffffe0058a0fe40 rtsol 875 1 875 0 Ss select 0xfffffe0058a0d3c0 rtsol 872 784 424 0 S kqread 0xfffffe00589eee00 rtsol 863 1 774 0 S uwait 0xfffffe0057aae700 syz-executor.2 849 1 770 0 S uwait 0xfffffe0057aae000 syz-executor.0 833 0 0 0 DL aiordy 0xfffffe006d269060 [aiod4] 832 0 0 0 DL aiordy 0xfffffe006d2695c0 [aiod3] 831 0 0 0 DL aiordy 0xfffffe006d6dd040 [aiod2] 829 0 0 0 DL aiordy 0xfffffe006d6dcae0 [aiod1] 786 768 786 0 Ss nanslp 0xffffffff83743480 syz-executor.3 784 776 424 0 S wait 0xfffffe006d10c000 sh 776 424 424 0 S wait 0xfffffe0057be2060 sh 774 768 774 0 Rs syz-executor.2 771 768 771 0 Ss piperd 0xfffffe0058b2f5b0 syz-executor.1 770 768 770 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100103 S uwait 0xfffffe006a806f00 syz-fuzzer 100116 S uwait 0xfffffe006a806c00 syz-fuzzer 100117 S uwait 0xfffffe006a806d00 syz-fuzzer 100118 S wait 0xfffffe0057bdfac0 syz-fuzzer 100119 S wait 0xfffffe0057bdfac0 syz-fuzzer 100120 S uwait 0xfffffe0057aaf580 syz-fuzzer 100121 S wait 0xfffffe0057bdfac0 syz-fuzzer 100122 S uwait 0xfffffe0057aae600 syz-fuzzer 100123 S uwait 0xfffffe006a805b80 syz-fuzzer 100124 S wait 0xfffffe0057bdfac0 syz-fuzzer 100128 S kqread 0xfffffe00589f0800 syz-fuzzer 100139 S uwait 0xfffffe0057aadc80 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d10db90 csh 764 682 764 0 Ss select 0xfffffe0058a0e440 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00576a78b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587ef0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587ef8b0 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 0xfffffe0058b2fe38 logger 737 736 18 0 S+ nanslp 0xffffffff83743481 sleep 736 1 18 0 S+ wait 0xfffffe006d10f5c0 sh 686 1 686 0 Ss nanslp 0xffffffff83743481 cron 682 1 682 0 Ss select 0xfffffe006ced7e40 sshd 495 1 495 0 Ss select 0xfffffe006ced80c0 syslogd 424 1 424 0 Ss wait 0xfffffe00571b6000 devd 423 1 423 65 Ss select 0xfffffe0058a0e8c0 dhclient 338 1 338 0 Ss select 0xfffffe006ced82c0 dhclient 335 1 335 0 Ss select 0xfffffe0058a0e840 dhclient 17 0 0 0 DL syncer 0xffffffff83860ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b8040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385f180 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe006a811ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a8680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838904f8 [dom0] 100080 D launds 0xffffffff83890504 [laundry: dom0] 100081 D umarcl 0xffffffff81d673a0 [uma] 7 0 0 0 DL - 0xffffffff834c0cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff840d8ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff845f75c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348b340 [doneq0] 100045 D - 0xffffffff8348b2c0 [async] 100076 D - 0xffffffff8348b140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388bd20 [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 - 0xffffffff836ebe00 [g_event] 100036 D - 0xffffffff836ebe20 [g_up] 100037 D - 0xffffffff836ebe40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (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 Run CPU 1 [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 0xffffffff8388c780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836ec7e0 [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 - 0xffffffff82706f41 [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 920 (syz-executor.3) thread 0xfffffe0074019740 (100198) 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 (0xfffffe006d106020) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1129 Process 12 (intr) thread 0xfffffe00542f1740 (100033) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe00542e9000) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1402 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 828 1231K 919 vfscache 3 1025K 3 pcb 33 676K 173 inodedep 77 541K 145 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 139 274K 1000 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 24 185K 173 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 29 135K 79 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 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 kdtrace 211 42K 1122 umtx 320 40K 320 temp 35 37K 1843 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 eventhandler 162 14K 162 lltable 43 14K 43 KTRACE 100 13K 100 tcp_fsb_rack 6 13K 22 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 dirrem 38 10K 79 in6_multi 65 9K 65 bmsafemap 3 9K 113 kqueue 65 9K 931 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 diradd 50 7K 112 cred 25 7K 235 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 plimit 21 6K 333 hhook 15 5K 17 ufs_dirhash 24 5K 24 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 61 4K 927 DEVFSP 61 4K 89 session 28 4K 39 acpisem 28 4K 28 kcovinfo 52 4K 52 indirdep 12 3K 52 proc-args 87 3K 1971 terminal 11 3K 11 mkdir 21 3K 138 CC Mem 10 3K 55 newdirblk 19 3K 69 freefile 19 3K 55 sctp_timw 9 3K 9 clone 9 3K 9 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 12498 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 33 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_atcl 3 2K 68 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 sctp_ifn 6 1K 14 ipsec 3 1K 3 tcp_pcm_rack 3 1K 11 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 251 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 37 encap_export_host 12 1K 12 osd 15 1K 68 netlink 2 1K 28 procdesc 4 1K 10 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 cryptodev 3 1K 90 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 6 1K 3374 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 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_atky 3 1K 93 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 sctp_athm 3 1K 69 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 76 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 29 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 12 sctp_stri 0 0K 2 sctp_map 0 0K 24 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 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 filemon 0 0K 6 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 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 124 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 freeblks 0 0K 73 freefrag 0 0K 13 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 4 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 195 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 9 lio 0 0K 2 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 13891 ioctlops 0 0K 106 eventfd 0 0K 0 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 35431 0 254 38494208 0 mbuf 256 8622 1041 50443 0 254 2473728 0 BUF TRIE 144 240 11576 628 0 62 1701504 0 malloc-384 384 4198 62 4267 0 30 1635840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11541 177 11763 0 126 1499904 0 malloc-4096 4096 328 4 497 0 2 1359872 0 UMA Slabs 0 112 10884 18 10884 0 126 1221024 0 sctp_asoc 2256 0 510 12 0 254 1150560 0 RADIX NODE 144 7494 201 32321 0 62 1108080 0 vmem btag 56 16219 92 16219 0 254 913416 0 malloc-65536 65536 10 0 13 0 1 655360 0 FFS inode 1168 542 18 597 0 8 654080 0 sctp_ep 1144 3 508 55 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 42 466 1523 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 0 517 12 0 254 380512 0 VM OBJECT 264 1251 39 16249 0 30 340560 0 256 Bucket 2048 137 15 940 0 8 311296 0 malloc-4096 4096 69 5 932 0 2 303104 0 VNODE 448 581 85 638 0 30 298368 0 THREAD 1824 149 11 199 0 8 291840 0 malloc-256 256 1027 98 1322 0 62 288000 0 malloc-16384 16384 12 4 85 0 1 262144 0 malloc-64 64 3891 204 17228 0 254 262080 0 malloc-16 16 14392 358 14497 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 tcp_log 416 46 467 46 0 254 213408 0 malloc-32768 32768 6 0 6 0 1 196608 0 malloc-2048 2048 5 91 1228 0 8 196608 0 mbuf_packet 256 0 762 620 0 254 195072 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5294 376 5325 0 254 181440 0 malloc-128 128 1178 217 28712 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-32768 32768 0 5 40 0 1 163840 0 FFS2 dinode 256 542 88 597 0 62 161280 0 MAP ENTRY 96 1446 192 46645 0 126 157248 0 malloc-1024 1024 134 10 151 0 16 147456 0 malloc-128 128 1065 82 5281 0 126 146816 0 FPU_save_area 832 151 11 641 0 16 134784 0 S VFS Cache 104 1017 270 1115 0 126 133848 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 0 2 113 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 unpcb 256 14 496 1191 0 254 130560 0 ksiginfo 112 54 990 510 0 126 116928 0 PROC 1376 60 17 921 0 8 105952 0 malloc-8192 8192 10 2 12 0 1 98304 0 malloc-4096 4096 20 4 42 0 2 98304 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 48 35 254 0 16 84992 0 filedesc0 1072 61 16 927 0 8 82544 0 malloc-256 256 253 62 1284 0 62 80640 0 g_bio 408 0 180 5436 0 30 73440 0 64 Bucket 512 65 71 1566 0 30 69632 0 malloc-64 64 537 534 1966 0 254 68544 0 malloc-128 128 353 174 449 0 126 67456 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-384 384 131 19 132 0 30 57600 0 malloc-8192 8192 1 6 7 0 1 57344 0 malloc-64 64 537 282 741 0 254 52416 0 malloc-256 256 144 51 536 0 62 49920 0 32 Bucket 256 69 126 790 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13320 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 38 0 8 49152 0 malloc-2048 2048 10 14 78 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 10 23 55 0 8 43032 0 pcpu-8 8 4690 430 4846 0 254 40960 0 VMSPACE 616 40 26 900 0 16 40656 0 sctp_readq 152 0 260 1 0 254 39520 0 sctp_chunk 152 0 260 5 0 254 39520 0 da_ccb 544 0 70 1488 0 16 38080 0 udp_inpcb 416 8 82 169 0 30 37440 0 malloc-64 64 106 461 1054 0 254 36288 0 malloc-64 64 7 560 13564 0 254 36288 0 malloc-64 64 87 480 1532 0 254 36288 0 malloc-64 64 223 344 268 0 254 36288 0 malloc-64 64 235 332 267 0 254 36288 0 tcp_rack_map 128 12 267 18 0 126 35712 0 tcp_bbr_map 128 4 275 8 0 126 35712 0 malloc-128 128 26 253 170 0 126 35712 0 malloc-128 128 28 251 41 0 126 35712 0 malloc-128 128 69 210 315 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 90 179 0 62 34560 0 malloc-256 256 31 104 337 0 62 34560 0 malloc-256 256 59 76 475 0 62 34560 0 malloc-256 256 34 101 749 0 62 34560 0 malloc-256 256 7 128 9 0 62 34560 0 malloc-32768 32768 1 0 12 0 1 32768 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 3 762 0 2 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 4 12 63 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-1024 1024 3 29 13 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 28 181 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-512 512 5 59 35 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 63 0 30 32768 0 malloc-512 512 2 62 6 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 1 807 844 0 254 32320 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 28 236 39 0 126 31680 0 clpbuf 2624 0 12 26 0 4 31488 0 tcp_bbr_pcb 832 1 35 7 0 16 29952 0 sctp_laddr 48 0 588 15 0 254 28224 0 malloc-32 32 276 606 1129 0 254 28224 0 16 Bucket 144 52 144 271 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 TURNSTILE 136 161 28 161 0 62 25704 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 11 0 8 24320 0 rl_entry 40 42 564 42 0 254 24240 0 PWD 40 20 586 153 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 pipe 728 20 13 339 0 16 24024 0 Files 80 198 102 7517 0 126 24000 0 8 Bucket 80 53 247 554 0 126 24000 0 ripcb 384 5 55 21 0 30 23040 0 malloc-384 384 14 46 41 0 30 23040 0 malloc-384 384 30 30 30 0 30 23040 0 malloc-384 384 0 60 303 0 30 23040 0 malloc-384 384 4 56 69 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 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 8 622 13 0 254 20160 0 ertt 72 10 270 55 0 126 20160 0 malloc-32 32 106 524 154 0 254 20160 0 malloc-32 32 23 607 49 0 254 20160 0 malloc-32 32 53 577 113 0 254 20160 0 malloc-32 32 93 537 4381 0 254 20160 0 malloc-32 32 53 577 281 0 254 20160 0 2 Bucket 32 64 566 369 0 254 20160 0 KNOTE 160 33 92 951 0 62 20000 0 cryptop 280 0 70 4 0 30 19600 0 AIOLIO 272 0 70 2 0 30 19040 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 AIO 208 0 76 2 0 62 15808 0 kenv 258 17 43 1071 0 30 15480 0 udplite_inpcb 416 0 36 6 0 30 14976 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 32 156 222 710 0 254 12096 0 malloc-16 16 8 742 29 0 254 12000 0 malloc-16 16 15 735 72 0 254 12000 0 malloc-16 16 89 661 316 0 254 12000 0 malloc-16 16 198 552 3177 0 254 12000 0 malloc-16 16 36 714 164 0 254 12000 0 malloc-16 16 318 432 29517 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 13078 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 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 udplite_inpcb ports 32 0 0 0 0 254 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 AIOCB 552 0 0 0 0 16 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 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-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