panic: vtnet_txq_offload_ctx: mbuf 0xfffffe006d3dc800 start 14 offset 14 proto -1 cpuid = 0 time = 1712307139 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a9f68b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a9f6a10 vpanic() at vpanic+0x26a/frame 0xfffffe006a9f6bd0 panic() at panic+0xb5/frame 0xfffffe006a9f6c90 vtnet_txq_encap() at vtnet_txq_encap+0xaae/frame 0xfffffe006a9f6e10 vtnet_txq_mq_start_locked() at vtnet_txq_mq_start_locked+0x2e0/frame 0xfffffe006a9f6f10 vtnet_txq_mq_start() at vtnet_txq_mq_start+0xd9/frame 0xfffffe006a9f6f50 ether_output_frame() at ether_output_frame+0x37d/frame 0xfffffe006a9f7030 ether_output() at ether_output+0x11b3/frame 0xfffffe006a9f71a0 ip_output_send() at ip_output_send+0x2f5/frame 0xfffffe006a9f7210 ip_output() at ip_output+0x2ba9/frame 0xfffffe006a9f7410 udp_send() at udp_send+0x1ad8/frame 0xfffffe006a9f7650 udp6_send() at udp6_send+0x609/frame 0xfffffe006a9f7930 sosend_dgram() at sosend_dgram+0x667/frame 0xfffffe006a9f79a0 sousrsend() at sousrsend+0x116/frame 0xfffffe006a9f7a30 kern_sendit() at kern_sendit+0x5b5/frame 0xfffffe006a9f7ba0 sendit() at sendit+0x157/frame 0xfffffe006a9f7bf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe006a9f7d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe006a9f7f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a9f7f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x826ed6f08, rbp = 0x826ed6f80 --- KDB: enter: panic [ thread pid 1166 tid 100449 ] 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 0xfffffe006da00000 rdx 0x3ffff rbx 0xffffffff82701d00 .str.27 rsp 0xfffffe006a9f69f0 rbp 0xfffffe006a9f6a10 rsi 0x40001 rdi 0xffffffff815df9f9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe006d7cc740 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 1166 (syz-executor.0) at 0xfffffe00742f5000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 770 at 0xfffffe006d1dd5c0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541f7040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0074318c08 (map 0xfffffe0074318c08) (map.pmap 0xfffffe0074318cc8) (pmap 0xfffffe0074318d38) threads: 2 100250 RunQ syz-executor.0 100449 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 1167 901 901 60929 R (threaded) syz-executor.2 100213 Run CPU 1 syz-executor.2 100450 RunQ syz-executor.2 1166 770 770 0 R (threaded) syz-executor.0 100250 RunQ syz-executor.0 100449 Run CPU 0 syz-executor.0 1162 1160 771 0 SV uwait 0xfffffe0057aada00 syz-executor.1 1160 771 771 0 T (threaded) syz-executor.1 100172 s syz-executor.1 100445 D ppwait 0xfffffe006d672fe0 syz-executor.1 1158 787 787 0 S (threaded) syz-executor.3 100371 S nanslp 0xffffffff83743481 syz-executor.3 100444 S sbwait 0xfffffe006aa2065c syz-executor.3 1116 0 0 0 DL mdwait 0xfffffe0074398000 [md0] 1095 1 770 0 SV uwait 0xfffffe0058bee900 syz-executor.0 1085 1 771 0 SV uwait 0xfffffe0058bef280 syz-executor.1 1046 1 771 0 SV uwait 0xfffffe0057aad600 syz-executor.1 1000 1 901 0 SV uwait 0xfffffe0058bf0e80 syz-executor.2 993 1 787 0 S uwait 0xfffffe0058befe80 syz-executor.3 992 1 787 0 S uwait 0xfffffe0058bef180 syz-executor.3 989 1 770 0 S uwait 0xfffffe0058beed00 syz-executor.0 988 1 770 0 S uwait 0xfffffe0058bef580 syz-executor.0 981 1 771 0 SV uwait 0xfffffe0058bef480 syz-executor.1 973 1 901 0 S uwait 0xfffffe0058beec00 syz-executor.2 972 1 901 0 S uwait 0xfffffe0058beeb00 syz-executor.2 964 1 787 0 SV uwait 0xfffffe0058bf0c80 syz-executor.3 901 768 901 0 Ss nanslp 0xffffffff83743481 syz-executor.2 888 1 888 0 Ss select 0xfffffe006d21a840 rtsol 886 1 886 0 Ss select 0xfffffe006d21aac0 rtsol 885 1 885 0 Ss select 0xfffffe00589fddc0 rtsol 881 783 424 0 S kqread 0xfffffe00589ec200 rtsol 842 0 0 0 DL - 0xffffffff838532c0 [soaiod4] 841 0 0 0 DL - 0xffffffff838532c0 [soaiod3] 840 0 0 0 DL - 0xffffffff838532c0 [soaiod2] 839 0 0 0 DL - 0xffffffff838532c0 [soaiod1] 834 0 0 0 DL aiordy 0xfffffe00541f7b00 [aiod4] 833 0 0 0 DL aiordy 0xfffffe006d1dbae0 [aiod3] 831 0 0 0 DL aiordy 0xfffffe00571b8040 [aiod2] 830 0 0 0 DL aiordy 0xfffffe00571b85a0 [aiod1] 787 768 787 0 Ss nanslp 0xffffffff83743480 syz-executor.3 783 775 424 0 S wait 0xfffffe006a7cb5c0 sh 775 424 424 0 S wait 0xfffffe006d1dd060 sh 771 768 771 0 Ss nanslp 0xffffffff83743480 syz-executor.1 770 768 770 0 Ss nanslp 0xffffffff83743480 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe00542adf00 syz-fuzzer 100114 S uwait 0xfffffe0057aae580 syz-fuzzer 100115 S wait 0xfffffe006a7cb060 syz-fuzzer 100116 S wait 0xfffffe006a7cb060 syz-fuzzer 100117 S uwait 0xfffffe0058bf0a80 syz-fuzzer 100118 S uwait 0xfffffe0057aae880 syz-fuzzer 100119 S kqread 0xfffffe00589d6200 syz-fuzzer 100120 S wait 0xfffffe006a7cb060 syz-fuzzer 100123 S wait 0xfffffe006a7cb060 syz-fuzzer 100124 S uwait 0xfffffe0057aade00 syz-fuzzer 100129 S uwait 0xfffffe0058bf0b80 syz-fuzzer 100156 S uwait 0xfffffe0057aad400 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006a7ca650 csh 764 682 764 0 Ss select 0xfffffe006d21b6c0 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 0xfffffe0058b20b60 logger 737 736 18 0 S+ nanslp 0xffffffff83743480 sleep 736 1 18 0 S+ wait 0xfffffe006d1da000 sh 686 1 686 0 Ss nanslp 0xffffffff83743481 cron 682 1 682 0 Ss select 0xfffffe00589fe7c0 sshd 495 1 495 0 Ss select 0xfffffe005875cc40 syslogd 424 1 424 0 Ss wait 0xfffffe006a7c9ae0 devd 423 1 423 65 Ss select 0xfffffe005875ce40 dhclient 338 1 338 0 Ss select 0xfffffe005875cf40 dhclient 335 1 335 0 Ss select 0xfffffe00589fe9c0 dhclient 17 0 0 0 DL syncer 0xffffffff83860ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b9060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385f180 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe006a60fce8 [/ 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 0xffffffff81d673e0 [uma] 7 0 0 0 DL - 0xffffffff834c0cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8451dea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840f15c0 [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 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 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 1166 (syz-executor.0) thread 0xfffffe006d7cc740 (100449) 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 (0xfffffe006aa261e0) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1129 Process 1158 (syz-executor.3) thread 0xfffffe00742ed000 (100444) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006aa20500) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4020 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4922K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4218 sysctloid 34982 2062K 35053 vtbuf 24 1968K 46 kobj 326 1304K 497 newblk 823 1230K 1156 vfscache 3 1025K 3 pcb 123 777K 1027 inodedep 165 574K 420 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 44 345K 656 subproc 165 338K 1257 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 pagedep 35 137K 294 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 130 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 239 46K 1619 temp 35 37K 1896 sctp_stro 34 34K 154 DEVFS3 129 33K 140 hostcache 1 32K 1 shm 1 32K 1 sctp_atcl 82 31K 678 msg 4 30K 4 kbdmux 6 28K 6 dirrem 107 27K 345 DEVFS_RULE 56 20K 56 ifaddr 66 19K 77 LRO 18 19K 20 BPF 14 19K 21 routetbl 170 17K 527 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 45 14K 53 eventhandler 162 14K 162 KTRACE 100 13K 100 ifnet 7 13K 8 ether_multi 152 13K 190 kenv 95 12K 95 GEOM 68 12K 527 freefile 86 11K 315 rman 86 11K 451 CAM queue 5 11K 1528 kqueue 80 10K 1201 ksem 7 9K 42 in6_multi 65 9K 75 bmsafemap 2 9K 393 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 1 pfs_vncache 1 8K 1 sctp_timw 30 8K 30 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 420 sglist 6 7K 6 diradd 48 6K 376 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 plimit 21 6K 341 hhook 15 5K 17 pf_ifnet 12 5K 38 pwddesc 76 5K 1170 sctp_atky 116 5K 818 ufs_dirhash 24 5K 24 UMA 268 5K 268 tcp_fsb_rack 2 5K 126 vt 11 5K 11 md_disk 2 5K 2 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 DEVFSP 61 4K 201 acpisem 28 4K 28 session 27 4K 45 kcovinfo 52 4K 65 newdirblk 25 4K 284 mkdir 24 3K 568 proc-args 97 3K 2238 freework 12 3K 319 indirdep 11 3K 31 terminal 11 3K 11 uidinfo 5 3K 11 freeblks 9 3K 301 CC Mem 9 3K 163 clone 9 3K 9 lockf 22 3K 49 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 15667 ip6ndp 12 2K 16 sctp_ifa 14 2K 16 Unitno 27 2K 53 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 9 tun 4 2K 5 toponodes 6 2K 6 select 11 2K 33 sctp_athm 82 2K 687 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_map 68 2K 308 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 16 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 inpcbpolicy 21 1K 397 crypto 4 1K 15 encap_export_host 12 1K 12 osd 14 1K 170 netlink 2 1K 33 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 2 tcp_pcm_rack 1 1K 69 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 119 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 6 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 3772 filecaps 4 1K 78 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 14145 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 251 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 1 sctp_stri 0 0K 28 filemon 0 0K 53 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 16 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 freefrag 0 0K 19 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 24 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 198 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 21 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 ioctlops 0 0K 147 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 300 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 78 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 8 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 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 8330 1068 27105 0 254 38494208 0 mbuf 256 8695 968 50347 0 254 2473728 0 BUF TRIE 144 239 11577 680 0 62 1701504 0 malloc-384 384 4286 34 4543 0 30 1658880 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11581 137 12503 0 126 1499904 0 malloc-4096 4096 329 5 515 0 2 1368064 0 UMA Slabs 0 112 10928 10 10928 0 126 1225056 0 sctp_asoc 2256 34 476 154 0 254 1150560 0 RADIX NODE 144 6539 176 36962 0 62 966960 0 vmem btag 56 16462 65 16462 0 254 925512 0 malloc-65536 65536 10 1 13 0 1 720896 0 FFS inode 1168 546 28 862 0 8 670432 0 sctp_ep 1144 48 463 482 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 67 441 2187 0 254 487680 0 malloc-16384 16384 22 3 326 0 1 409600 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 34 483 154 0 254 380512 0 VM OBJECT 264 1363 47 18870 0 30 372240 0 malloc-4096 4096 83 3 1176 0 2 352256 0 256 Bucket 2048 152 16 1083 0 8 344064 0 THREAD 1824 162 22 450 0 8 335616 0 VNODE 448 585 81 904 0 30 298368 0 malloc-256 256 1021 44 1650 0 62 272640 0 malloc-64 64 3919 176 20656 0 254 262080 0 malloc-16 16 14441 59 14649 0 254 232000 0 DEVCTL 1024 36 184 161 0 0 225280 0 tcp_log 416 0 513 40 0 254 213408 0 malloc-32768 32768 6 0 6 0 1 196608 0 mbuf_packet 256 22 740 6052 0 254 195072 0 malloc-128 128 1180 339 28721 0 126 194432 0 MAP ENTRY 96 1721 295 54905 0 126 193536 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5310 360 5346 0 254 181440 0 FPU_save_area 832 164 52 1076 0 16 179712 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-32768 32768 0 5 20 0 1 163840 0 malloc-2048 2048 55 25 505 0 8 163840 0 malloc-1024 1024 136 24 155 0 16 163840 0 FFS2 dinode 256 546 84 862 0 62 161280 0 malloc-128 128 1114 33 5359 0 126 146816 0 S VFS Cache 104 1018 386 1413 0 126 146016 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 5 59 1228 0 8 131072 0 unpcb 256 17 493 1269 0 254 130560 0 PROC 1376 75 13 1167 0 8 121088 0 ksiginfo 112 70 974 752 0 126 116928 0 filedesc0 1072 76 15 1170 0 8 97552 0 malloc-256 256 287 88 1581 0 62 96000 0 malloc-8192 8192 10 1 12 0 1 90112 0 malloc-4096 4096 20 2 40 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-256 256 214 101 1212 0 62 80640 0 sctp_readq 152 0 520 18 0 254 79040 0 sctp_chunk 152 21 499 51 0 254 79040 0 malloc-384 384 142 38 143 0 30 69120 0 128 Bucket 1024 51 16 269 0 16 68608 0 malloc-64 64 571 500 2141 0 254 68544 0 malloc-128 128 362 165 580 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-8192 8192 1 7 54 0 1 65536 0 malloc-256 256 124 131 1558 0 62 65280 0 g_bio 408 0 150 5753 0 30 61200 0 sctp_stream_msg_out 112 0 540 34 0 254 60480 0 malloc-384 384 83 67 679 0 30 57600 0 malloc-8192 8192 7 0 41 0 1 57344 0 64 Bucket 512 71 33 1913 0 30 53248 0 malloc-64 64 540 279 776 0 254 52416 0 VMSPACE 616 49 35 1124 0 16 51744 0 32 Bucket 256 71 124 2251 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 15176 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 12 12 78 0 8 49152 0 malloc-1024 1024 7 41 1574 0 16 49152 0 malloc-1024 1024 38 10 325 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 Files 80 235 315 8975 0 126 44000 0 tcp_inpcb 1304 9 24 157 0 8 43032 0 malloc-8192 8192 3 2 104 0 1 40960 0 malloc-4096 4096 3 7 817 0 2 40960 0 pcpu-8 8 4736 384 5288 0 254 40960 0 pipe 728 21 34 346 0 16 40040 0 cpuset 200 39 153 81 0 62 38400 0 udp_inpcb 416 8 82 201 0 30 37440 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 121 446 1354 0 254 36288 0 malloc-64 64 7 560 13702 0 254 36288 0 malloc-64 64 102 465 1904 0 254 36288 0 malloc-64 64 223 344 266 0 254 36288 0 malloc-64 64 235 332 391 0 254 36288 0 tcp_bbr_map 128 0 279 60 0 126 35712 0 tcp_rack_map 128 3 276 366 0 126 35712 0 malloc-128 128 26 253 184 0 126 35712 0 malloc-128 128 28 251 64 0 126 35712 0 malloc-128 128 142 137 802 0 126 35712 0 malloc-128 128 112 167 127 0 126 35712 0 routing nhops 256 26 109 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 46 44 64 0 30 34560 0 malloc-256 256 45 90 187 0 62 34560 0 malloc-256 256 32 103 396 0 62 34560 0 malloc-256 256 40 95 858 0 62 34560 0 malloc-256 256 7 128 18 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-2048 2048 11 5 12 0 8 32768 0 malloc-2048 2048 4 12 71 0 8 32768 0 malloc-2048 2048 3 13 6 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 10 22 13 0 16 32768 0 malloc-512 512 5 59 42 0 30 32768 0 malloc-512 512 4 60 10 0 30 32768 0 malloc-512 512 0 64 156 0 30 32768 0 malloc-512 512 10 54 93 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 11 797 7211 0 254 32320 0 KNOTE 160 33 167 4726 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 45 0 126 31680 0 clpbuf 2624 0 12 26 0 4 31488 0 tcp_bbr_pcb 832 0 36 25 0 16 29952 0 sctp_laddr 48 48 540 181 0 254 28224 0 malloc-32 32 277 605 1138 0 254 28224 0 16 Bucket 144 61 135 304 0 62 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 AIO 208 6 127 49 0 62 27664 0 da_ccb 544 0 49 1561 0 16 26656 0 udplite_inpcb 416 0 63 14 0 30 26208 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 6 0 2 24576 0 tcp_rack_pcb 1216 1 19 63 0 8 24320 0 rl_entry 40 47 559 47 0 254 24240 0 PWD 40 27 579 370 0 254 24240 0 rtentry 168 29 115 37 0 62 24192 0 8 Bucket 80 55 245 385 0 126 24000 0 ripcb 384 4 56 25 0 30 23040 0 malloc-384 384 14 46 47 0 30 23040 0 malloc-384 384 32 28 36 0 30 23040 0 malloc-384 384 0 60 303 0 30 23040 0 udp_inpcb ports 32 5 625 44 0 254 20160 0 tcp_inpcb ports 32 4 626 45 0 254 20160 0 ertt 72 9 271 157 0 126 20160 0 malloc-32 32 150 480 203 0 254 20160 0 malloc-32 32 156 474 867 0 254 20160 0 malloc-32 32 54 576 116 0 254 20160 0 malloc-32 32 182 448 5179 0 254 20160 0 malloc-32 32 51 579 432 0 254 20160 0 2 Bucket 32 68 562 421 0 254 20160 0 AIOCB 552 0 35 23 0 16 19320 0 AIOLIO 272 0 70 21 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 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 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 domainset 40 0 315 74 0 254 12600 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 23 355 49 0 254 12096 0 vtnet_tx_hdr 24 1 500 13252 0 254 12024 0 malloc-16 16 9 741 53 0 254 12000 0 malloc-16 16 16 734 128 0 254 12000 0 malloc-16 16 89 661 456 0 254 12000 0 malloc-16 16 266 484 3612 0 254 12000 0 malloc-16 16 36 714 171 0 254 12000 0 malloc-16 16 408 342 30391 0 254 12000 0 malloc-16 16 14 736 18 0 254 12000 0 malloc-384 384 2 28 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md0 512 0 0 0 0 30 0 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 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-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