panic: vtnet_txq_offload_ctx: mbuf 0xfffffe006be93a00 start 14 offset 14 proto -1 cpuid = 0 time = 1712226594 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00744288b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0074428a10 vpanic() at vpanic+0x26a/frame 0xfffffe0074428bd0 panic() at panic+0xb5/frame 0xfffffe0074428c90 vtnet_txq_encap() at vtnet_txq_encap+0xaae/frame 0xfffffe0074428e10 vtnet_txq_mq_start_locked() at vtnet_txq_mq_start_locked+0x2e0/frame 0xfffffe0074428f10 vtnet_txq_mq_start() at vtnet_txq_mq_start+0xd9/frame 0xfffffe0074428f50 ether_output_frame() at ether_output_frame+0x37d/frame 0xfffffe0074429030 ether_output() at ether_output+0x11b3/frame 0xfffffe00744291a0 ip_output_send() at ip_output_send+0x2f5/frame 0xfffffe0074429210 ip_output() at ip_output+0x2ba9/frame 0xfffffe0074429410 udp_send() at udp_send+0x1ad8/frame 0xfffffe0074429650 udp6_send() at udp6_send+0x609/frame 0xfffffe0074429930 sosend_dgram() at sosend_dgram+0x667/frame 0xfffffe00744299a0 sousrsend() at sousrsend+0x116/frame 0xfffffe0074429a30 kern_sendit() at kern_sendit+0x5b5/frame 0xfffffe0074429ba0 sendit() at sendit+0x157/frame 0xfffffe0074429bf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe0074429d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe0074429f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0074429f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x822b7df08, rbp = 0x822b7df80 --- KDB: enter: panic [ thread pid 985 tid 100279 ] 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 0xfffffe0070c00000 rdx 0x3ffff rbx 0xffffffff82701d00 .str.27 rsp 0xfffffe00744289f0 rbp 0xfffffe0074428a10 rsi 0x40001 rdi 0xffffffff815df9f9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe0074277740 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 985 (syz-executor.2) at 0xfffffe0074327ae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 774 at 0xfffffe006d1415a0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe00541f7040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058f48268 (map 0xfffffe0058f48268) (map.pmap 0xfffffe0058f48328) (pmap 0xfffffe0058f48398) threads: 2 100277 RunQ syz-executor.2 100279 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 986 771 771 0 R (threaded) syz-executor.1 100175 RunQ syz-executor.1 100280 S uwait 0xfffffe006a61e180 syz-executor.1 985 774 774 0 R (threaded) syz-executor.2 100277 RunQ syz-executor.2 100279 Run CPU 0 syz-executor.2 984 775 775 0 R (threaded) syz-executor.3 100206 RunQ syz-executor.3 100281 RunQ syz-executor.3 983 770 770 0 R (threaded) syz-executor.0 100130 RunQ syz-executor.0 100278 D biowr 0xfffffe0007f2d710 syz-executor.0 972 1 770 0 S uwait 0xfffffe0057aae300 syz-executor.0 886 0 0 0 DL (threaded) [KTLS] 100161 D - 0xfffffe006a62e400 [thr_0] 100162 D - 0xfffffe006a62e480 [thr_1] 100163 D - 0xffffffff83854b08 [reclaim_0] 881 0 0 0 DL aiordy 0xfffffe006d6cbae0 [aiod4] 880 0 0 0 DL aiordy 0xfffffe006d6cc040 [aiod3] 879 0 0 0 DL aiordy 0xfffffe006d6cc5a0 [aiod2] 878 0 0 0 DL aiordy 0xfffffe0057be0ae0 [aiod1] 871 1 871 0 Ss select 0xfffffe0058a261c0 rtsol 870 1 870 0 Ss select 0xfffffe0058a260c0 rtsol 869 1 869 0 Ss select 0xfffffe0058a26140 rtsol 864 788 424 0 S kqread 0xfffffe0058a05900 rtsol 788 779 424 0 S wait 0xfffffe006d217060 sh 779 424 424 0 S wait 0xfffffe0057be1040 sh 775 768 775 0 Ss nanslp 0xffffffff83743480 syz-executor.3 774 768 774 0 Ss nanslp 0xffffffff83743480 syz-executor.2 771 768 771 0 Rs syz-executor.1 770 768 770 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffffe0057aaef00 syz-fuzzer 100115 S uwait 0xfffffe0057aaf080 syz-fuzzer 100116 S uwait 0xfffffe0057aaf180 syz-fuzzer 100117 S uwait 0xfffffe0057aade80 syz-fuzzer 100118 S wait 0xfffffe006d142060 syz-fuzzer 100119 S uwait 0xfffffe006a620600 syz-fuzzer 100120 S kqread 0xfffffe00079e1800 syz-fuzzer 100121 S wait 0xfffffe006d142060 syz-fuzzer 100122 S wait 0xfffffe006d142060 syz-fuzzer 100125 S wait 0xfffffe006d142060 syz-fuzzer 100128 S uwait 0xfffffe0057aad680 syz-fuzzer 100141 S uwait 0xfffffe006a61f100 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d214610 csh 764 682 764 0 Ss select 0xfffffe006d2040c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587fc8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00576a60b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543420b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00576a68b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00576a70b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00576a78b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 738 1 18 0 S+ piperd 0xfffffe0058f46110 logger 737 736 18 0 S+ nanslp 0xffffffff83743480 sleep 736 1 18 0 S+ wait 0xfffffe006d13fac0 sh 686 1 686 0 Ss nanslp 0xffffffff83743480 cron 682 1 682 0 Ss select 0xfffffe006d204440 sshd 495 1 495 0 Ss select 0xfffffe006d204cc0 syslogd 424 1 424 0 Ss wait 0xfffffe00541f8060 devd 423 1 423 65 Ss select 0xfffffe006d204f40 dhclient 338 1 338 0 Ss select 0xfffffe005894bc40 dhclient 335 1 335 0 Ss select 0xfffffe0058a26d40 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 0xfffffe006a63cce8 [/ 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 0xffffffff83f74ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8457e5c0 [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 Run CPU 1 [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 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] 987 985 774 0 Z syz-executor.2 988 986 771 0 Z syz-executor.1 db> show all locks Process 986 (syz-executor.1) thread 0xfffffe0074260000 (100175) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe006d128530) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2778 Process 985 (syz-executor.2) thread 0xfffffe0074277740 (100279) 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 (0xfffffe006a857c60) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1129 Process 983 (syz-executor.0) thread 0xfffffe0074278000 (100278) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f2d790) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1741 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006d2e2af0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1176 exclusive sx filemon (filemon) r = 0 (0xfffffe00740b3000) locked @ /syzkaller/managers/main/kernel/sys/dev/filemon/filemon.c:367 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 35078 2067K 35149 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 752 1212K 913 vfscache 3 1025K 3 pcb 35 678K 471 inodedep 158 571K 231 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 140 278K 1067 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 filedesc 18 137K 303 pagedep 27 135K 155 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 umtx 336 42K 336 kdtrace 211 42K 1271 temp 36 39K 1868 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 dirrem 104 26K 159 DEVFS_RULE 56 20K 56 routetbl 132 19K 407 ifaddr 66 19K 68 BPF 14 19K 15 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 45 14K 45 eventhandler 162 14K 162 KTRACE 100 13K 100 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 freefile 79 10K 131 bmsafemap 4 9K 196 in6_multi 65 9K 65 kqueue 66 9K 997 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 13 filemon 1 8K 34 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 278 diradd 50 7K 192 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 pf_ifnet 12 5K 21 sctp_timw 18 5K 18 UMA 269 5K 269 tcp_fsb_rack 2 5K 48 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 61 4K 113 pwddesc 60 4K 1006 acpisem 28 4K 28 session 27 4K 36 kcovinfo 52 4K 52 terminal 11 3K 11 proc-args 85 3K 2037 mkdir 21 3K 284 indirdep 10 3K 10 sctp_atcl 6 3K 228 CC Mem 9 3K 124 clone 9 3K 9 uidinfo 3 3K 10 sctp_stro 2 2K 26 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 13348 ip6ndp 12 2K 14 newdirblk 14 2K 142 Unitno 31 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 61 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 freework 5 2K 148 softdep 1 1K 1 freeblks 4 1K 147 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 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 161 pci_link 10 1K 10 inpcbpolicy 22 1K 342 crypto 4 1K 33 encap_export_host 12 1K 12 osd 14 1K 134 netlink 2 1K 28 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 8 1K 258 sctp_aadr 4 1K 4 tcp_pcm_rack 1 1K 26 vnodes 1 1K 1 ktls 1 1K 9 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 cryptodev 2 1K 79 pf_rule 1 1K 1 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 soname 4 1K 3598 filecaps 4 1K 78 sctp_athm 6 1K 232 sctp_vrf 1 1K 1 sctp_map 4 1K 52 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 73 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_stri 0 0K 8 mqdata 0 0K 0 tcp_do_rack 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 35 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 2 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 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 8 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 1 VN POLL 0 0K 0 statfs 0 0K 194 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 7 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13927 ioctlops 0 0K 147 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 5 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 27867 0 254 38494208 0 mbuf 256 8623 1040 42086 0 254 2473728 0 BUF TRIE 144 235 11581 593 0 62 1701504 0 malloc-384 384 4279 11 4353 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11612 106 12062 0 126 1499904 0 malloc-4096 4096 328 4 493 0 2 1359872 0 UMA Slabs 0 112 10897 5 10897 0 126 1221024 0 sctp_asoc 2256 2 508 26 0 254 1150560 0 RADIX NODE 144 7409 174 34256 0 62 1091952 0 vmem btag 56 16307 76 16307 0 254 917448 0 malloc-65536 65536 10 1 13 0 1 720896 0 FFS inode 1168 546 28 679 0 8 670432 0 sctp_ep 1144 4 507 198 0 254 584584 0 pbuf 2624 0 202 0 0 2 530048 0 lkpicurr 168 2 3094 2 0 62 520128 0 socket 960 40 468 1782 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 2 515 26 0 254 380512 0 VM OBJECT 264 1241 49 17013 0 30 340560 0 256 Bucket 2048 149 11 975 0 8 327680 0 THREAD 1824 148 20 281 0 8 306432 0 VNODE 448 584 82 719 0 30 298368 0 malloc-32768 32768 6 3 9 0 1 294912 0 malloc-4096 4096 70 0 997 0 2 286720 0 malloc-2048 2048 5 131 1228 0 8 278528 0 malloc-64 64 3916 179 18169 0 254 262080 0 malloc-256 256 949 56 1348 0 62 257280 0 malloc-16 16 14484 266 14664 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 tcp_log 416 0 513 34 0 254 213408 0 malloc-16384 16384 9 4 150 0 1 212992 0 mbuf_packet 256 5 757 1983 0 254 195072 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5319 351 5353 0 254 181440 0 malloc-128 128 1178 217 28714 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 150 48 897 0 16 164736 0 FFS2 dinode 256 546 84 677 0 62 161280 0 MAP ENTRY 96 1384 254 48968 0 126 157248 0 malloc-1024 1024 134 10 151 0 16 147456 0 malloc-128 128 1080 67 5296 0 126 146816 0 S VFS Cache 104 1017 270 1191 0 126 133848 0 malloc-65536 65536 0 2 66 0 1 131072 0 malloc-65536 65536 0 2 111 0 1 131072 0 unpcb 256 14 496 1216 0 254 130560 0 ksiginfo 112 54 990 680 0 126 116928 0 PROC 1376 61 16 988 0 8 105952 0 malloc-4096 4096 20 4 40 0 2 98304 0 malloc-256 256 262 113 1377 0 62 96000 0 malloc-8192 8192 10 1 12 0 1 90112 0 filedesc0 1072 60 24 1006 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 4 206 5013 0 30 85680 0 128 Bucket 1024 53 30 260 0 16 84992 0 malloc-256 256 210 105 771 0 62 80640 0 sctp_chunk 152 0 520 8 0 254 79040 0 64 Bucket 512 68 68 1612 0 30 69632 0 malloc-384 384 131 49 132 0 30 69120 0 malloc-64 64 543 528 1990 0 254 68544 0 malloc-128 128 351 176 494 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 11 21 221 0 8 65536 0 malloc-8192 8192 6 1 32 0 1 57344 0 tcp_inpcb 1304 9 33 121 0 8 54768 0 malloc-64 64 537 282 754 0 254 52416 0 32 Bucket 256 72 123 990 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13752 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 7 41 1554 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 2 3 35 0 1 40960 0 pcpu-8 8 4741 379 4918 0 254 40960 0 pipe 728 20 35 364 0 16 40040 0 sctp_readq 152 0 260 1 0 254 39520 0 udp_inpcb 416 9 81 174 0 30 37440 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 104 463 1125 0 254 36288 0 malloc-64 64 7 560 13562 0 254 36288 0 malloc-64 64 88 479 1630 0 254 36288 0 malloc-64 64 223 344 265 0 254 36288 0 malloc-64 64 235 332 291 0 254 36288 0 tcp_rack_map 128 4 275 127 0 126 35712 0 tcp_bbr_map 128 0 279 47 0 126 35712 0 malloc-128 128 26 253 152 0 126 35712 0 malloc-128 128 30 249 41 0 126 35712 0 malloc-128 128 124 155 455 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 49 86 181 0 62 34560 0 malloc-256 256 30 105 344 0 62 34560 0 malloc-256 256 68 67 804 0 62 34560 0 malloc-256 256 32 103 736 0 62 34560 0 malloc-256 256 7 128 14 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 3 5 774 0 2 32768 0 malloc-2048 2048 11 5 82 0 8 32768 0 malloc-2048 2048 13 3 14 0 8 32768 0 malloc-2048 2048 5 11 69 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-1024 1024 3 29 21 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 6 26 202 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-512 512 9 55 37 0 30 32768 0 malloc-512 512 4 60 5 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 10 54 70 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 2545 0 254 32320 0 sctp_stream_msg_out 112 2 286 3 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 195 205 8051 0 126 32000 0 PGRP 120 27 237 36 0 126 31680 0 tcp_bbr_pcb 832 0 36 52 0 16 29952 0 VMSPACE 616 38 10 966 0 16 29568 0 sctp_laddr 48 0 588 29 0 254 28224 0 malloc-32 32 276 606 1134 0 254 28224 0 16 Bucket 144 61 135 285 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 AIO 208 0 133 8 0 62 27664 0 da_ccb 544 1 48 1386 0 16 26656 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 8 120 8 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 1 19 24 0 8 24320 0 rl_entry 40 37 569 37 0 254 24240 0 PWD 40 19 587 227 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 63 237 521 0 126 24000 0 ripcb 384 4 56 46 0 30 23040 0 malloc-384 384 14 46 41 0 30 23040 0 malloc-384 384 32 28 32 0 30 23040 0 malloc-384 384 0 60 303 0 30 23040 0 malloc-384 384 7 53 229 0 30 23040 0 Mountpoints 2816 2 6 5 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 clpbuf 2624 0 8 26 0 4 20992 0 udp_inpcb ports 32 5 625 38 0 254 20160 0 tcp_inpcb ports 32 4 626 69 0 254 20160 0 ertt 72 9 271 121 0 126 20160 0 malloc-32 32 108 522 165 0 254 20160 0 malloc-32 32 156 474 842 0 254 20160 0 malloc-32 32 54 576 126 0 254 20160 0 malloc-32 32 93 537 4592 0 254 20160 0 malloc-32 32 52 578 372 0 254 20160 0 2 Bucket 32 61 569 351 0 254 20160 0 KNOTE 160 33 92 2433 0 62 20000 0 ktls_session 256 0 75 2 0 62 19200 0 AIOLIO 272 0 70 7 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 2 30 6 0 30 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 udplite_inpcb 416 0 36 1 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 23 355 47 0 254 12096 0 malloc-16 16 8 742 36 0 254 12000 0 malloc-16 16 15 735 106 0 254 12000 0 malloc-16 16 87 663 446 0 254 12000 0 malloc-16 16 202 548 3227 0 254 12000 0 malloc-16 16 36 714 164 0 254 12000 0 malloc-16 16 321 429 29748 0 254 12000 0 malloc-16 16 14 736 17 0 254 12000 0 AIOCB 552 0 21 1 0 16 11592 0 L VFS Cache 320 0 36 3 0 30 11520 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 10236 0 254 8016 0 tfo 4 0 986 3 0 254 3944 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 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 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 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-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