panic: mq notifiers left cpuid = 0 time = 255 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f07810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f07970 vpanic() at vpanic+0x257/frame 0xfffffe0056f07b30 panic() at panic+0xb5/frame 0xfffffe0056f07c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056f07c50 exit1() at exit1+0x621/frame 0xfffffe0056f07cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0056f07d10 ia32_syscall() at ia32_syscall+0x488/frame 0xfffffe0056f07f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdcb4 KDB: enter: panic [ thread pid 830 tid 100115 ] Stopped at kdb_enter+0x6e: movq $0,0x23ea977(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8272c260 .str.27 rsp 0xfffffe0056f07950 rbp 0xfffffe0056f07970 rsi 0 rdi 0xffffffff815d2db9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe005b4aa740 r13 0xfffffffffffffffe r14 0xffffffff8272c260 .str.27 r15 0 rip 0xffffffff815bc69e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23ea977(%rip) db> show proc Process 830 (syz-executor) at 0xfffffe005b4ea000: state: NORMAL uid: 0 gids: 0, 0 parent: pid 766 at 0xfffffe0007a08060 ABI: FreeBSD ELF32 flag: 0x10002100 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007a07040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007a0dc08 (map 0xfffffe0007a0dc08) (map.pmap 0xfffffe0007a0dcc8) (pmap 0xfffffe0007a0dd38) threads: 1 100115 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 830 766 766 0 RE CPU 0 syz-executor 828 811 767 0 SV uwait 0xfffffe005847eb80 syz-executor 827 0 0 0 DL aiordy 0xfffffe005b4ec5a0 [aiod4] 826 0 0 0 DL aiordy 0xfffffe005b4be040 [aiod3] 825 0 0 0 DL aiordy 0xfffffe005b4bd580 [aiod2] 824 0 0 0 DL aiordy 0xfffffe005b4bdae0 [aiod1] 822 806 822 0 Ss select 0xfffffe000797ebc0 dhclient 821 809 764 60928 T uwait 0xfffffe0058701d00 syz-executor 818 811 767 0 S uwait 0xfffffe00598a1c80 syz-executor 816 765 765 60928 D (threaded) syz-executor 100117 S nanslp 0xffffffff83988401 syz-executor 100127 D fork 0xffffffff827314a0 syz-executor 100134 D fork 0xffffffff827314a1 syz-executor 100135 S uwait 0xfffffe0058701e00 syz-executor 813 1 813 0 Ss select 0xfffffe000797e440 dhclient 811 767 767 0 T (threaded) syz-executor 100116 s syz-executor 100124 D ppwait 0xfffffe005b50afe0 syz-executor 809 764 764 60928 S (threaded) syz-executor 100121 S nanslp 0xffffffff83988401 syz-executor 100122 S wait 0xfffffe0007be55c0 syz-executor 100125 S uwait 0xfffffe00598a3280 syz-executor 806 786 424 65 S select 0xfffffe000797e5c0 dhclient 786 424 424 0 S wait 0xfffffe005b4a4560 sh 767 763 767 0 S nanslp 0xffffffff83988401 syz-executor 766 763 766 0 S nanslp 0xffffffff83988400 syz-executor 765 763 765 0 S nanslp 0xffffffff83988400 syz-executor 764 763 764 0 S nanslp 0xffffffff83988400 syz-executor 763 761 761 0 S select 0xfffffe000797e7c0 syz-executor 761 759 761 0 Ss pause 0xfffffe005b4a5630 csh 759 682 759 0 Ss select 0xfffffe000797ee40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00543ea4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00588518b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058851cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00588520b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00588524b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00588528b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058852cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00588530b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00588534b0 getty 738 1 18 0 S+ piperd 0xfffffe0059a16700 logger 737 736 18 0 S+ nanslp 0xffffffff83988400 sleep 736 1 18 0 S+ wait 0xfffffe005b4a65a0 sh 686 1 686 0 Ss nanslp 0xffffffff83988400 cron 682 1 682 0 Ss select 0xfffffe000797e640 sshd 495 1 495 0 Ss select 0xfffffe000797e740 syslogd 424 1 424 0 Ss wait 0xfffffe0007be2ac0 devd 423 1 423 65 Ss select 0xfffffe000797eb40 dhclient 338 1 338 0 Ss select 0xfffffe000797e840 dhclient 335 1 335 0 Ss select 0xfffffe000797edc0 dhclient 17 0 0 0 DL syncer 0xffffffff83aa5be0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83aa41a0 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005985f8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83aef8e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83ad5878 [dom0] 100080 D launds 0xffffffff83ad5884 [laundry: dom0] 100081 D umarcl 0xffffffff81d6e340 [uma] 7 0 0 0 DL - 0xffffffff83705bd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8442cd50 [pf purge] 5 0 0 0 DL waiting 0xffffffff846b3580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836d0340 [doneq0] 100046 D - 0xffffffff836d02c0 [async] 100075 D - 0xffffffff836d0140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ad1060 [crypto] 100043 D crypto_ 0xfffffe0057f2ae30 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f2ae80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fd488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83930dc0 [g_event] 100037 D - 0xffffffff83930de0 [g_up] 100038 D - 0xffffffff83930e00 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 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] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad1ac0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff849f7ff0 [swapper] 100005 D - 0xfffffe00079d2700 [softirq_0] 100006 D - 0xfffffe00079d2600 [softirq_1] 100007 D - 0xfffffe00079d2500 [if_io_tqg_0] 100008 D - 0xfffffe00079d2400 [if_io_tqg_1] 100009 D - 0xfffffe00079d2300 [if_config_tqg_0] 100010 D - 0xfffffe00079d2200 [pci_hp taskq] 100011 D - 0xfffffe00079d2100 [kqueue_ctx taskq] 100014 D - 0xfffffe00079d1b00 [thread taskq] 100016 D - 0xfffffe00079d1800 [aiod_kick taskq] 100017 D - 0xfffffe00079d1700 [deferred_unmount ta] 100018 D - 0xfffffe00079d1600 [inm_free taskq] 100019 D - 0xfffffe00079d1500 [in6m_free taskq] 100020 D - 0xfffffe00079d1400 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079d1300 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079d1300 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079d1300 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079d1300 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079d1200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079d1200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079d1200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079d1200 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00079d0c00 [firmware taskq] 100040 D - 0xfffffe00079d0200 [crypto_0] 100041 D - 0xfffffe00079d0200 [crypto_1] 100056 D - 0xfffffe0057fcc400 [vtnet0 rxq 0] 100057 D - 0xfffffe0057fcc300 [vtnet0 txq 0] 100058 D - 0xfffffe0057fcc200 [vtnet0 rxq 1] 100059 D - 0xfffffe0057fcc100 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe000797ff00 [virtio_balloon] 100065 D - 0xffffffff827314a0 [deadlkres] 100069 D - 0xfffffe0057fcd200 [acpi_task_0] 100070 D - 0xfffffe0057fcd200 [acpi_task_1] 100071 D - 0xfffffe0057fcd200 [acpi_task_2] 100073 D - 0xfffffe00079d4100 [mca taskq] 100074 D - 0xfffffe0057fcd000 [CAM taskq] 100076 D - 0xfffffe0057fcb600 [ipsec_offload] 814 811 767 0 Z syz-executor db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5011K 493 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35218 2075K 35293 vtbuf 24 1968K 46 kobj 330 1320K 494 newblk 337 1108K 424 vfscache 3 1025K 3 pcb 32 678K 83 inodedep 75 540K 115 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 138 270K 910 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 57800 filedesc 22 169K 87 vmem 5 144K 7 tidhash 3 141K 3 pagedep 23 134K 39 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 519 ddb_capture 1 64K 1 BPF 25 44K 25 kdtrace 196 38K 975 temp 35 37K 1844 umtx 288 36K 288 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1637 lltable 45 14K 45 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 333 in6_multi 65 9K 65 bmsafemap 2 9K 79 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 2 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 cred 28 7K 191 taskqueue 66 7K 66 sglist 6 7K 6 CAM DEV 3 6K 510 dirrem 23 6K 57 pfs_nodes 22 6K 22 kqueue 66 5K 839 ufs_dirhash 24 5K 27 diradd 37 5K 78 UMA 269 5K 269 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 2 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 59 4K 832 acpisem 28 4K 28 DEVFSP 50 4K 55 indirdep 12 3K 52 selfd 48 3K 5968 terminal 11 3K 11 session 22 3K 33 proc-args 85 3K 1874 uidinfo 4 3K 7 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 mkdir 17 3K 52 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 29 sctp_atcl 5 2K 16 ip6ndp 12 2K 13 Unitno 30 2K 50 sctp_ifa 13 2K 14 crypto 5 2K 7 CAM XPT 22 2K 543 newdirblk 12 2K 26 CC Mem 6 2K 8 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 29 acpidev 20 2K 20 msi 9 2K 9 netlink 2 2K 30 sctp_stro 1 1K 1 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 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 114 pci_link 10 1K 10 encap_export_host 12 1K 12 inpcbpolicy 18 1K 166 freefile 4 1K 21 cdev 2 1K 2 osd 11 1K 21 lkpikmalloc 8 1K 9 cryptodev 6 1K 45 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 35 tcp_pcm_rack 1 1K 1 freeblks 1 1K 34 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_atky 6 1K 17 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 8 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 75 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3316 sctp_athm 5 1K 16 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 6 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_timw 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 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 amdiommu_dom 0 0K 0 amdiommu_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 31 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 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 MLX5EEPROM 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 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 3 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 182 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 10 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13507 ioctlops 0 0K 96 eventfd 0 0K 1 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 649 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 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 11410 0 254 38494208 0 mbuf 256 8608 1054 13630 0 254 2473472 0 malloc-4096 4096 415 1 1839 0 2 1703936 0 BUF TRIE 144 210 11606 475 0 62 1701504 0 malloc-384 384 4217 43 4217 0 30 1635840 0 malloc-128 128 11531 187 11541 0 126 1499904 0 UMA Slabs 0 112 10887 15 10887 0 126 1221024 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15820 59 15820 0 254 889224 0 RADIX NODE 144 6000 155 26065 0 62 886320 0 FFS inode 1168 541 33 563 0 8 670432 0 malloc-65536 65536 9 1 12 0 1 655360 0 sctp_ep 1152 4 507 15 0 254 588672 0 sctp_asoc 2256 1 254 1 0 254 575280 0 socket 1024 37 471 1377 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-65536 65536 6 0 6 0 1 393216 0 VM OBJECT 264 1158 42 13449 0 30 316800 0 VNODE 440 578 52 602 0 30 277200 0 THREAD 1824 135 9 141 0 8 262656 0 256 Bucket 2048 119 9 966 0 8 262144 0 malloc-64 64 3862 233 3888 0 254 262080 0 malloc-16 16 14520 230 14595 0 254 236000 0 malloc-32768 32768 2 5 42 0 1 229376 0 malloc-16384 16384 12 2 223 0 1 229376 0 malloc-2048 2048 107 5 298 0 8 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 sctp_raddr 736 1 263 1 0 254 194304 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5337 333 5394 0 254 181440 0 malloc-128 128 1185 210 30295 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1169 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 FFS2 dinode 256 541 89 563 0 62 161280 0 malloc-256 256 440 130 587 0 62 145920 0 MAP ENTRY 96 1330 182 41939 0 126 145152 0 FPU_save_area 832 137 25 158 0 16 134784 0 S VFS Cache 104 1004 283 1057 0 126 133848 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 2 0 1 131072 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-2048 2048 14 50 545 0 8 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 mbuf_packet 256 4 504 140 0 254 130048 0 ksiginfo 112 50 994 68 0 126 116928 0 malloc-128 128 635 264 794 0 126 115072 0 PROC 1376 59 18 832 0 8 105952 0 malloc-32768 32768 2 1 13 0 1 98304 0 malloc-8192 8192 11 1 119 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 43 40 244 0 16 84992 0 filedesc0 1072 59 18 832 0 8 82544 0 g_bio 408 0 180 5344 0 30 73440 0 64 Bucket 512 65 71 1660 0 30 69632 0 malloc-64 64 576 495 15547 0 254 68544 0 malloc-128 128 314 213 418 0 126 67456 0 malloc-128 128 321 206 1144 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-256 256 136 119 149 0 62 65280 0 malloc-384 384 116 34 194 0 30 57600 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-4096 4096 10 4 15 0 2 57344 0 malloc-64 64 477 342 938 0 254 52416 0 malloc-256 256 129 66 529 0 62 49920 0 malloc-256 256 126 69 1061 0 62 49920 0 malloc-256 256 162 33 794 0 62 49920 0 32 Bucket 256 61 134 838 0 62 49920 0 DIRHASH 1024 35 13 37 0 16 49152 0 NAMEI 1024 0 48 12723 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 5 19 545 0 8 49152 0 malloc-1024 1024 8 40 718 0 16 49152 0 malloc-1024 1024 33 15 57 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4727 393 4883 0 254 40960 0 udp_inpcb 416 10 80 149 0 30 37440 0 malloc-64 64 213 354 235 0 254 36288 0 malloc-64 64 141 426 2359 0 254 36288 0 malloc-64 64 174 393 6166 0 254 36288 0 malloc-64 64 231 336 261 0 254 36288 0 malloc-64 64 7 560 32 0 254 36288 0 malloc-128 128 137 142 634 0 126 35712 0 malloc-128 128 117 162 276 0 126 35712 0 malloc-128 128 62 217 76 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 77 13 729 0 30 34560 0 malloc-256 256 15 120 48 0 62 34560 0 malloc-256 256 23 112 25 0 62 34560 0 malloc-256 256 9 126 323 0 62 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 90 0 2 32768 0 malloc-4096 4096 4 4 188 0 2 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 4 12 68 0 8 32768 0 malloc-2048 2048 8 8 66 0 8 32768 0 malloc-1024 1024 5 27 9 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 10 22 989 0 16 32768 0 malloc-512 512 10 54 17 0 30 32768 0 malloc-512 512 4 60 161 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 6 58 6 0 30 32768 0 pcpu-64 64 494 18 494 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 185 215 6844 0 126 32000 0 PGRP 120 26 238 38 0 126 31680 0 clpbuf 2624 0 12 16 0 4 31488 0 VMSPACE 616 37 11 813 0 16 29568 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 424 458 542 0 254 28224 0 16 Bucket 144 51 145 254 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 da_ccb 544 0 49 1425 0 16 26656 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 2 1 4 0 1 24576 0 pipe 736 20 13 291 0 16 24288 0 ertt_txseginfo 40 0 606 174 0 254 24240 0 PWD 40 19 587 106 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 47 253 306 0 126 24000 0 tcp_inpcb 1320 6 12 8 0 8 23760 0 ripcb 384 2 58 9 0 30 23040 0 malloc-384 384 25 35 37 0 30 23040 0 malloc-384 384 1 59 8 0 30 23040 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 26 0 254 20160 0 ertt 72 6 274 8 0 126 20160 0 malloc-32 32 103 527 264 0 254 20160 0 malloc-32 32 89 541 652 0 254 20160 0 malloc-32 32 46 584 65 0 254 20160 0 malloc-32 32 68 562 861 0 254 20160 0 malloc-32 32 31 599 2688 0 254 20160 0 malloc-32 32 21 609 1097 0 254 20160 0 2 Bucket 32 52 578 341 0 254 20160 0 KNOTE 160 1 124 9 0 62 20000 0 cryptop 280 0 70 2 0 30 19600 0 L VFS Cache 320 0 60 2 0 30 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 4 28 8 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_rack_pcb 1152 1 13 1 0 8 16128 0 malloc-16 16 320 680 515 0 254 16000 0 malloc-16 16 221 779 4245 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 AIO 208 0 76 2 0 62 15808 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_inpcb ports 32 2 376 2 0 254 12096 0 malloc-16 16 25 725 141 0 254 12000 0 malloc-16 16 30 720 55 0 254 12000 0 malloc-16 16 33 717 54 0 254 12000 0 malloc-16 16 14 736 26605 0 254 12000 0 malloc-16 16 33 717 87 0 254 12000 0 AIOCB 552 0 21 2 0 16 11592 0 malloc-384 384 6 24 6 0 30 11520 0 malloc-384 384 1 29 3 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 4 0 2 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 167 1057 0 254 4008 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 UDP mappings 104 0 0 0 0 126 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 368 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 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 416 0 0 0 0 30 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 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 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 112 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 rl_entry 48 0 0 0 0 254 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-16384 16384 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-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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