login: panic: vtnet_txq_offload_ctx: mbuf 0xfffffe006b37cd00 start 14 offset 14 proto -1 cpuid = 0 time = 1712240643 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a97f8b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a97fa10 vpanic() at vpanic+0x26a/frame 0xfffffe006a97fbd0 panic() at panic+0xb5/frame 0xfffffe006a97fc90 vtnet_txq_encap() at vtnet_txq_encap+0xaae/frame 0xfffffe006a97fe10 vtnet_txq_mq_start_locked() at vtnet_txq_mq_start_locked+0x2e0/frame 0xfffffe006a97ff10 vtnet_txq_mq_start() at vtnet_txq_mq_start+0xd9/frame 0xfffffe006a97ff50 ether_output_frame() at ether_output_frame+0x37d/frame 0xfffffe006a980030 ether_output() at ether_output+0x11b3/frame 0xfffffe006a9801a0 ip_output_send() at ip_output_send+0x2f5/frame 0xfffffe006a980210 ip_output() at ip_output+0x2ba9/frame 0xfffffe006a980410 udp_send() at udp_send+0x1ad8/frame 0xfffffe006a980650 udp6_send() at udp6_send+0x609/frame 0xfffffe006a980930 sosend_dgram() at sosend_dgram+0x667/frame 0xfffffe006a9809a0 sousrsend() at sousrsend+0x116/frame 0xfffffe006a980a30 kern_sendit() at kern_sendit+0x5b5/frame 0xfffffe006a980ba0 sendit() at sendit+0x157/frame 0xfffffe006a980bf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe006a980d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe006a980f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a980f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825b5ff08, rbp = 0x825b5ff80 --- KDB: enter: panic [ thread pid 1050 tid 100427 ] 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 0xfffffe0072800000 rdx 0x3ffff rbx 0xffffffff82701d00 .str.27 rsp 0xfffffe006a97f9f0 rbp 0xfffffe006a97fa10 rsi 0x40001 rdi 0xffffffff815df9f9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe0074319740 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 1050 (syz-executor.3) at 0xfffffe006d27a5a0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe006d27a040 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe00541f7040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054200268 (map 0xfffffe0054200268) (map.pmap 0xfffffe0054200328) (pmap 0xfffffe0054200398) threads: 3 100130 RunQ syz-executor.3 100421 S connec 0xfffffe006aa210da syz-executor.3 100427 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1056 770 770 0 R (threaded) syz-executor.0 100420 RunQ syz-executor.0 100428 S uwait 0xfffffe006a623900 syz-executor.0 1050 786 786 0 R (threaded) syz-executor.3 100130 RunQ syz-executor.3 100421 S connec 0xfffffe006aa210da syz-executor.3 100427 Run CPU 0 syz-executor.3 1045 771 771 0 S (threaded) syz-executor.1 100098 S nanslp 0xffffffff83743481 syz-executor.1 100414 S lockf 0xfffffe0007df3700 syz-executor.1 100415 S lockf 0xfffffe0007df3400 syz-executor.1 100416 S uwait 0xfffffe006a622000 syz-executor.1 1042 772 772 0 S (threaded) syz-executor.2 100408 S nanslp 0xffffffff83743481 syz-executor.2 100410 S select 0xfffffe0058a1d140 syz-executor.2 100411 S uwait 0xfffffe0057aaec00 syz-executor.2 1039 787 424 0 S nanslp 0xffffffff83743480 sleep 886 0 0 0 DL aiordy 0xfffffe00742d0ae0 [aiod4] 885 0 0 0 DL aiordy 0xfffffe006d6a5560 [aiod3] 884 0 0 0 DL aiordy 0xfffffe006d6a5ac0 [aiod2] 883 0 0 0 DL aiordy 0xfffffe006d6a6020 [aiod1] 849 0 0 0 DL (threaded) [KTLS] 100129 D - 0xfffffe00542ed400 [thr_0] 100152 D - 0xfffffe00542ed480 [thr_1] 100153 D - 0xffffffff83854b08 [reclaim_0] 787 777 424 0 S wait 0xfffffe00571b6000 sh 786 768 786 0 Ss nanslp 0xffffffff83743481 syz-executor.3 777 424 424 0 S wait 0xfffffe006aa7eae0 sh 772 768 772 0 Rs syz-executor.2 771 768 771 0 Ss nanslp 0xffffffff83743481 syz-executor.1 770 768 770 0 Ss nanslp 0xffffffff83743480 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100110 S uwait 0xfffffe006a624c00 syz-fuzzer 100117 S uwait 0xfffffe0057aaee00 syz-fuzzer 100118 S uwait 0xfffffe0057aaef00 syz-fuzzer 100119 S wait 0xfffffe006d278ac0 syz-fuzzer 100120 S uwait 0xfffffe0057aaf180 syz-fuzzer 100121 S uwait 0xfffffe006a624200 syz-fuzzer 100122 S uwait 0xfffffe006a624300 syz-fuzzer 100123 S wait 0xfffffe006d278ac0 syz-fuzzer 100125 S wait 0xfffffe006d278ac0 syz-fuzzer 100126 S wait 0xfffffe006d278ac0 syz-fuzzer 100138 S kqread 0xfffffe00589e1400 syz-fuzzer 100142 S uwait 0xfffffe006a623400 syz-fuzzer 100146 S uwait 0xfffffe006a623500 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006aa7d0b0 csh 764 682 764 0 Ss select 0xfffffe006d23a8c0 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 0xfffffe0058f52110 logger 737 736 18 0 S+ nanslp 0xffffffff83743481 sleep 736 1 18 0 S+ wait 0xfffffe0057be15a0 sh 686 1 686 0 Ss nanslp 0xffffffff83743480 cron 682 1 682 0 Ss select 0xfffffe0058a1d840 sshd 495 1 495 0 Ss select 0xfffffe0058a1d940 syslogd 424 1 424 0 Ss wait 0xfffffe006aa7e580 devd 423 1 423 65 Ss select 0xfffffe0058932d40 dhclient 338 1 338 0 Ss select 0xfffffe0058932ec0 dhclient 335 1 335 0 Ss select 0xfffffe0058a1db40 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 0xfffffe006a62cce8 [/ 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 0xffffffff8435eea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840ce5c0 [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 Run CPU 1 [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 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] 1057 1056 770 0 Z syz-executor.0 db> show all locks Process 1056 (syz-executor.0) thread 0xfffffe00743e8000 (100420) exclusive rw vmobject (vmobject) r = 0 (0xfffffe006d6f2a50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:357 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054200530) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:5024 Process 1050 (syz-executor.3) thread 0xfffffe0074319740 (100427) 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 (0xfffffe006d11faa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1129 Process 12 (intr) thread 0xfffffe00542ba740 (100031) exclusive sleep mutex netisr_mtx (netisr_mtx) r = 0 (0xffffffff849cfa10) locked @ /syzkaller/managers/main/kernel/sys/net/netisr.c:934 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 831 1232K 2034 vfscache 3 1025K 3 pcb 41 689K 806 inodedep 127 560K 317 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 146 262K 1147 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 filedesc 18 137K 433 pagedep 26 135K 194 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 368 46K 368 kdtrace 218 44K 1487 temp 35 37K 1850 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 dirrem 70 18K 248 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 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 301 rpc 4 9K 4 devstat 4 9K 4 kqueue 61 9K 1096 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 freefile 56 7K 229 taskqueue 63 7K 78 sctp_timw 25 7K 25 diradd 50 7K 281 sglist 6 7K 6 cred 24 6K 233 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 sctp_atcl 14 6K 440 plimit 21 6K 333 sctp_stro 5 5K 57 hhook 15 5K 17 freework 20 5K 632 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 20 UMA 269 5K 269 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 60 4K 126 pwddesc 56 4K 1068 acpisem 28 4K 28 kcovinfo 52 4K 52 lockf 34 4K 394 mkdir 24 3K 368 indirdep 12 3K 647 session 24 3K 41 terminal 11 3K 11 proc-args 78 3K 2112 clone 9 3K 9 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 184 ipsec-saq 2 2K 2 CC Mem 8 2K 148 ip6ndp 12 2K 13 Unitno 30 2K 49 sctp_ifa 13 2K 14 selfd 26 2K 14223 CAM XPT 22 2K 543 msi 12 2K 12 freeblks 6 2K 242 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 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 10 select 8 1K 33 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_atky 19 1K 508 netlink 3 1K 29 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 98 encap_export_host 12 1K 12 inpcbpolicy 19 1K 364 osd 13 1K 161 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 ktls 1 1K 43 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_athm 14 1K 451 feeder 7 1K 7 filecaps 7 1K 84 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 sctp_map 10 1K 114 cryptodev 2 1K 156 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 14 VN POLL 1 1K 10 aio 4 1K 4 soname 5 1K 3675 procdesc 1 1K 10 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 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 tcp_pcm_rack 0 0K 72 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 144 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 126 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_stri 0 0K 22 filemon 0 0K 7 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 351 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 10 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 32 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 statfs 0 0K 194 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 9 lio 0 0K 19 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14073 ioctlops 0 0K 117 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 8321 1077 28563 0 254 38494208 0 mbuf 256 8655 1008 50252 0 254 2473728 0 BUF TRIE 144 234 11582 1715 0 62 1701504 0 malloc-384 384 4248 42 4439 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11612 106 12245 0 126 1499904 0 malloc-4096 4096 328 4 496 0 2 1359872 0 UMA Slabs 0 112 10984 26 10984 0 126 1233120 0 sctp_asoc 2256 5 505 57 0 254 1150560 0 RADIX NODE 144 6234 307 35796 0 62 941904 0 vmem btag 56 16548 123 16548 0 254 933576 0 FFS inode 1168 537 37 767 0 8 670432 0 malloc-65536 65536 10 0 13 0 1 655360 0 sctp_ep 1144 9 502 372 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 32 476 2017 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 5 512 62 0 254 380512 0 256 Bucket 2048 164 12 979 0 8 360448 0 VM OBJECT 264 1142 148 17712 0 30 340560 0 THREAD 1824 160 24 428 0 8 335616 0 malloc-2048 2048 16 144 395 0 8 327680 0 malloc-256 256 1027 218 2502 0 62 318720 0 VNODE 448 575 91 807 0 30 298368 0 malloc-4096 4096 64 8 1066 0 2 294912 0 malloc-2048 2048 5 139 1228 0 8 294912 0 malloc-64 64 3905 190 19113 0 254 262080 0 malloc-16 16 14483 267 14730 0 254 236000 0 malloc-32768 32768 0 7 605 0 1 229376 0 malloc-16384 16384 9 5 215 0 1 229376 0 DEVCTL 1024 22 198 147 0 0 225280 0 tcp_log 416 0 513 85 0 254 213408 0 malloc-32768 32768 6 0 6 0 1 196608 0 mbuf_packet 256 8 754 4423 0 254 195072 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5319 351 5355 0 254 181440 0 malloc-128 128 1178 217 28713 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 FPU_save_area 832 162 36 614 0 16 164736 0 malloc-1024 1024 134 26 151 0 16 163840 0 FFS2 dinode 256 537 93 766 0 62 161280 0 MAP ENTRY 96 1219 419 51005 0 126 157248 0 malloc-128 128 1109 38 5334 0 126 146816 0 S VFS Cache 104 1019 385 1293 0 126 146016 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 tcp_bbr_map 128 3 1020 895 0 126 130944 0 unpcb 256 8 502 1183 0 254 130560 0 PROC 1376 56 32 1057 0 8 121088 0 ksiginfo 112 61 983 289 0 126 116928 0 ertt_txseginfo 40 1 2827 7330 0 254 113120 0 malloc-256 256 281 94 1544 0 62 96000 0 malloc-8192 8192 10 1 12 0 1 90112 0 malloc-4096 4096 20 2 40 0 2 90112 0 filedesc0 1072 56 28 1068 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 60 23 277 0 16 84992 0 sctp_readq 152 0 520 11 0 254 79040 0 sctp_chunk 152 5 515 31 0 254 79040 0 64 Bucket 512 86 50 1867 0 30 69632 0 malloc-384 384 142 38 143 0 30 69120 0 malloc-384 384 15 165 441 0 30 69120 0 malloc-64 64 550 521 985 0 254 68544 0 malloc-64 64 539 532 2032 0 254 68544 0 malloc-128 128 356 171 637 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-256 256 175 80 1011 0 62 65280 0 malloc-256 256 88 167 1521 0 62 65280 0 32 Bucket 256 79 176 1319 0 62 65280 0 g_bio 408 0 150 13136 0 30 61200 0 sctp_stream_msg_out 112 0 540 16 0 254 60480 0 malloc-8192 8192 7 0 33 0 1 57344 0 malloc-256 256 31 164 1090 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 1 47 14238 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 11 13 38 0 8 49152 0 malloc-1024 1024 7 41 1551 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1304 8 25 148 0 8 43032 0 pcpu-8 8 4722 398 4878 0 254 40960 0 VMSPACE 616 34 32 1019 0 16 40656 0 pipe 728 20 35 337 0 16 40040 0 udp_inpcb 416 8 82 182 0 30 37440 0 malloc-64 64 100 467 1227 0 254 36288 0 malloc-64 64 8 559 13643 0 254 36288 0 malloc-64 64 83 484 1677 0 254 36288 0 malloc-64 64 223 344 268 0 254 36288 0 malloc-64 64 234 333 304 0 254 36288 0 tcp_rack_map 128 0 279 185 0 126 35712 0 malloc-128 128 26 253 197 0 126 35712 0 malloc-128 128 30 249 52 0 126 35712 0 malloc-128 128 101 178 605 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 90 206 0 62 34560 0 malloc-256 256 32 103 401 0 62 34560 0 malloc-256 256 7 128 13 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 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 1 105 0 1 32768 0 malloc-8192 8192 1 3 8 0 1 32768 0 malloc-4096 4096 2 6 822 0 2 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 4 12 73 0 8 32768 0 malloc-2048 2048 3 13 4 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-1024 1024 3 29 40 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 9 23 227 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-512 512 5 59 33 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 83 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 Files 80 186 214 8413 0 126 32000 0 PGRP 120 24 240 41 0 126 31680 0 clpbuf 2624 0 12 26 0 4 31488 0 tcp_bbr_pcb 832 1 35 21 0 16 29952 0 sctp_laddr 48 20 568 70 0 254 28224 0 malloc-32 32 276 606 1142 0 254 28224 0 16 Bucket 144 69 127 375 0 62 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 AIO 208 0 133 32 0 62 27664 0 da_ccb 544 0 49 3413 0 16 26656 0 udplite_inpcb 416 2 61 18 0 30 26208 0 cpuset 200 8 120 32 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 tcp_rack_pcb 1216 0 20 72 0 8 24320 0 rl_entry 40 70 536 70 0 254 24240 0 PWD 40 18 588 271 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 84 216 675 0 126 24000 0 ripcb 384 1 59 16 0 30 23040 0 malloc-384 384 14 46 47 0 30 23040 0 malloc-384 384 30 30 32 0 30 23040 0 malloc-384 384 0 60 303 0 30 23040 0 domainset 40 0 567 24 0 254 22680 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 35 0 254 20160 0 tcp_inpcb ports 32 4 626 81 0 254 20160 0 ertt 72 8 272 148 0 126 20160 0 malloc-32 32 107 523 181 0 254 20160 0 malloc-32 32 23 607 66 0 254 20160 0 malloc-32 32 50 580 108 0 254 20160 0 malloc-32 32 104 526 4869 0 254 20160 0 malloc-32 32 49 581 394 0 254 20160 0 2 Bucket 32 64 566 466 0 254 20160 0 KNOTE 160 32 93 2842 0 62 20000 0 AIOCB 552 0 35 15 0 16 19320 0 ktls_session 256 0 75 10 0 62 19200 0 AIOLIO 272 0 70 19 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-4096 4096 2 2 5 0 2 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 malloc-16 16 325 675 30038 0 254 16000 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 udplite_inpcb ports 32 0 378 1 0 254 12096 0 malloc-32 32 156 222 841 0 254 12096 0 vtnet_tx_hdr 24 1 500 15123 0 254 12024 0 malloc-16 16 8 742 44 0 254 12000 0 malloc-16 16 15 735 126 0 254 12000 0 malloc-16 16 88 662 489 0 254 12000 0 malloc-16 16 208 542 3350 0 254 12000 0 malloc-16 16 36 714 164 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 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 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 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 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