Starting background file system checks in 60 seconds. Sat Apr 19 00:15:04 UTC 2025 FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. executing program login: panic: _pctrie_lookup_node: freed node in iter path cpuid = 0 time = 1745021717 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574a9130 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00574a9290 vpanic() at vpanic+0x257/frame 0xfffffe00574a9450 panic() at panic+0xb5/frame 0xfffffe00574a9520 _pctrie_lookup_ge() at _pctrie_lookup_ge+0x461/frame 0xfffffe00574a9570 pctrie_iter_lookup_ge() at pctrie_iter_lookup_ge+0x52/frame 0xfffffe00574a95b0 vm_object_page_clean() at vm_object_page_clean+0x3d6/frame 0xfffffe00574a96f0 vnode_pager_clean_async() at vnode_pager_clean_async+0x61/frame 0xfffffe00574a9710 vinactivef() at vinactivef+0x11a/frame 0xfffffe00574a97b0 vput_final() at vput_final+0x6e6/frame 0xfffffe00574a9a30 vm_object_deallocate() at vm_object_deallocate+0xa3a/frame 0xfffffe00574a9b10 vm_map_process_deferred() at vm_map_process_deferred+0x1a0/frame 0xfffffe00574a9b50 vmspace_dofree() at vmspace_dofree+0xfd/frame 0xfffffe00574a9b90 vmspace_exit() at vmspace_exit+0x278/frame 0xfffffe00574a9c50 exit1() at exit1+0x99b/frame 0xfffffe00574a9cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe00574a9d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00574a9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00574a9f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x24a09a, rsp = 0x8209ffca8, rbp = 0x8209ffcc0 --- KDB: enter: panic [ thread pid 774 tid 100116 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7bb7(%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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff82752f40 .str.27 rsp 0xfffffe00574a9270 rbp 0xfffffe00574a9290 rsi 0 rdi 0xffffffff82e004c0 panicstr r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe0054903c60 r12 0xfffffe0054902740 r13 0xfffffffffffffffe r14 0xffffffff82752f40 .str.27 r15 0 rip 0xffffffff815c64de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7bb7(%rip) db> show proc Process 774 (syz-executor2197359) at 0xfffffe00548dab00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 773 at 0xfffffe00548db5c0 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor2197359019 reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xffffffff83939760 (map 0xffffffff83939760) (map.pmap 0xffffffff83939800) (pmap 0xffffffff83939870) threads: 1 100116 Run CPU 0 syz-executor2197359 db> ps pid ppid pgrp uid state wmesg wchan cmd 778 0 0 0 DL aiordy 0xfffffe0054901060 [aiod4] 777 0 0 0 DL aiordy 0xfffffe00549015c0 [aiod3] 776 0 0 0 DL aiordy 0xfffffe0054906000 [aiod2] 775 0 0 0 DL aiordy 0xfffffe00548da5a0 [aiod1] 774 773 771 0 RE CPU 0 syz-executor2197359 773 771 771 0 S nanslp 0xffffffff8398f400 syz-executor2197359 771 769 771 0 Ss pause 0xfffffe00548db110 csh 769 682 769 0 Ss select 0xfffffe0058a9a440 sshd 748 1 748 0 Ss+ ttyin 0xfffffe000826d8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e218b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e21cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e220b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e224b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e228b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e22cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e230b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e234b0 getty 738 1 18 0 S+ piperd 0xfffffe0059fc9000 logger 737 736 18 0 S+ nanslp 0xffffffff8398f400 sleep 736 1 18 0 S+ wait 0xfffffe00548da040 sh 686 1 686 0 Ss nanslp 0xffffffff8398f400 cron 682 1 682 0 Ss select 0xfffffe0058cf09c0 sshd 495 1 495 0 Ss select 0xfffffe0058cf1140 syslogd 424 1 424 0 Ss select 0xfffffe0058cf0a40 devd 423 1 423 65 Ss select 0xfffffe0058cf0ac0 dhclient 338 1 338 0 Ss select 0xfffffe0058a9b140 dhclient 335 1 335 0 Ss select 0xfffffe0058a9b440 dhclient 17 0 0 0 DL syncer 0xffffffff83aacca0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aab260 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe006bca3ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af6240 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adc1b8 [dom0] 100081 D launds 0xffffffff83adc1c4 [laundry: dom0] 100082 D umarcl 0xffffffff81d89660 [uma] 7 0 0 0 DL - 0xffffffff8370cbd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff841a7710 [pf purge] 5 0 0 0 DL waiting 0xffffffff8461b580 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100046 Run CPU 1 [doneq0] 100047 D - 0xffffffff836d72c0 [async] 100076 D - 0xffffffff836d7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad79e0 [crypto] 100044 D crypto_ 0xfffffe0008278d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0008278d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00584cb488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83937de0 [g_event] 100038 D - 0xffffffff83937e00 [g_up] 100039 D - 0xffffffff83937e20 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: 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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad8480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a16ff0 [swapper] 100005 D - 0xfffffe0008bde900 [softirq_0] 100006 D - 0xfffffe0008bde800 [softirq_1] 100007 D - 0xfffffe0008bde700 [if_io_tqg_0] 100008 D - 0xfffffe0008bde600 [if_io_tqg_1] 100009 D - 0xfffffe0008bde500 [if_config_tqg_0] 100010 D - 0xfffffe0008bde400 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bde300 [jail_remove taskq] 100012 D - 0xfffffe0008bde200 [bus taskq] 100015 D - 0xfffffe0008bdde00 [thread taskq] 100017 D - 0xfffffe0008bddc00 [aiod_kick taskq] 100018 D - 0xfffffe0008bddb00 [deferred_unmount ta] 100019 D - 0xfffffe0008bdda00 [inm_free taskq] 100020 D - 0xfffffe0008bdd900 [in6m_free taskq] 100021 D - 0xfffffe0008bdd800 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bdd400 [firmware taskq] 100041 D - 0xfffffe0008bdc800 [crypto_0] 100042 D - 0xfffffe0008bdc800 [crypto_1] 100057 D - 0xfffffe00585ea100 [vtnet0 rxq 0] 100058 D - 0xfffffe00585ea000 [vtnet0 txq 0] 100059 D - 0xfffffe00585e9e00 [vtnet0 rxq 1] 100060 D - 0xfffffe00585e9d00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058599680 [virtio_balloon] 100066 D - 0xffffffff82758281 [deadlkres] 100070 D - 0xfffffe0008bdc300 [acpi_task_0] 100071 D - 0xfffffe0008bdc300 [acpi_task_1] 100072 D - 0xfffffe0008bdc300 [acpi_task_2] 100074 D - 0xfffffe0008bdea00 [mca taskq] 100075 D - 0xfffffe0008bdc100 [CAM taskq] 100077 D - 0xfffffe0058c45a00 [ipsec_offload] db> show all locks Process 774 (syz-executor2197359) thread 0xfffffe0054902740 (100116) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00548f7630) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_page.c:945 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e6b6e30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3611 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5023K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34737 2046K 34812 vtbuf 24 1968K 46 newblk 1981 1519K 2007 kobj 330 1320K 494 vfscache 3 1025K 3 pcb 23 669K 42 inodedep 54 532K 75 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 subproc 112 206K 846 KTRACE 100 200K 100 acpica 1674 184K 54408 vmem 5 144K 7 tidhash 3 141K 3 pagedep 16 132K 20 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 114 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 520 ddb_capture 1 64K 1 temp 18 37K 1566 kdtrace 167 34K 902 hostcache 1 32K 1 shm 1 32K 1 umtx 256 32K 256 DEVFS3 124 31K 134 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 10 18K 10 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1637 eventhandler 163 14K 163 kenv 95 12K 95 ifaddr 30 12K 32 GEOM 61 11K 477 routetbl 50 11K 176 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 bmsafemap 4 9K 43 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 plimit 18 7K 328 sglist 6 7K 6 CAM DEV 3 6K 510 cred 23 6K 274 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 265 5K 265 dirrem 17 5K 28 ifnet 3 5K 3 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 filedesc 1 4K 1 evdev 4 4K 4 diradd 28 4K 39 acpisem 28 4K 28 ether_multi 40 4K 50 lltable 11 4K 11 pf_ifnet 5 3K 6 in6_multi 25 3K 25 kqueue 45 3K 781 terminal 11 3K 11 pwddesc 44 3K 779 session 20 3K 31 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 8 proc-args 63 3K 1697 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 27 2K 28539 Unitno 28 2K 42 CAM XPT 22 2K 543 lockf 15 2K 22 indirdep 6 2K 6 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 31 softdep 1 1K 1 mkdir 8 1K 20 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 8 NFSD session 1 1K 1 select 7 1K 29 CAM periph 4 1K 271 ipsec 3 1K 3 newdirblk 6 1K 10 nhops 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 sctp_ifa 5 1K 6 crypto 4 1K 4 ip6ndp 4 1K 5 encap_export_host 12 1K 12 osd 8 1K 23 in_multi 2 1K 4 cdev 2 1K 2 lkpikmalloc 8 1K 9 CC Mem 3 1K 7 chacha20random 1 1K 1 biobuf 1 1K 1 inpcbpolicy 10 1K 139 sctp_ifn 2 1K 6 mld 2 1K 2 igmp 2 1K 2 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFSP 4 1K 9 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 cryptodev 2 1K 49 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 procdesc 1 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 3328 filecaps 4 1K 66 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 36 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 26 p1003.1b 1 1K 1 filemon 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 4 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_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 4 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 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 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 NMI handlers 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 16 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 freefile 0 0K 9 freeblks 0 0K 25 freefrag 0 0K 15 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 LRO 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 tun 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 195 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 23 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 14741 ioctlops 0 0K 86 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 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 kcovinfo 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 25083 0 254 38494208 0 mbuf 256 8577 1085 30152 0 254 2473472 0 BUF TRIE 152 310 11494 1125 0 62 1794208 0 malloc-384 384 4169 31 4513 0 30 1612800 0 malloc-128 128 11493 101 11531 0 126 1484032 0 malloc-4096 4096 330 4 496 0 2 1368064 0 UMA Slabs 0 112 10841 25 10841 0 126 1216992 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15581 82 15581 0 254 877128 0 RADIX NODE 152 4035 328 23799 0 62 663176 0 FFS inode 1168 518 21 528 0 8 629552 0 malloc-256 256 2249 121 3178 0 62 606720 0 malloc-65536 65536 9 0 12 0 1 589824 0 lkpicurr 168 2 3118 2 0 62 524160 0 socket 1024 18 490 1314 0 254 520192 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-65536 65536 4 2 160 0 1 393216 0 malloc-64 64 4074 273 4861 0 254 278208 0 VNODE 440 548 55 560 0 30 265320 0 256 Bucket 2048 108 20 1013 0 8 262144 0 VM OBJECT 264 931 29 12713 0 30 253440 0 THREAD 1824 121 7 122 0 8 233472 0 malloc-16 16 14339 161 14420 0 254 232000 0 malloc-2048 2048 102 10 111 0 8 229376 0 DEVCTL 1024 0 220 123 0 0 225280 0 malloc-4096 4096 46 4 780 0 2 204800 0 UMA Zones 768 237 2 237 0 16 183552 0 malloc-32 32 5342 328 6565 0 254 181440 0 malloc-128 128 1213 182 25603 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 7 509 1158 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-1024 1024 120 40 1707 0 16 163840 0 FFS2 dinode 256 518 52 527 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 mbuf_packet 256 0 508 117 0 254 130048 0 S VFS Cache 104 985 185 1027 0 126 121680 0 MAP ENTRY 96 889 371 39352 0 126 120960 0 FPU_save_area 832 123 21 136 0 16 119808 0 ksiginfo 112 42 1002 57 0 126 116928 0 malloc-2048 2048 7 49 1230 0 8 114688 0 malloc-128 128 529 246 3826 0 126 99200 0 malloc-128 128 680 95 1684 0 126 99200 0 PROC 1376 44 22 778 0 8 90816 0 UMA Kegs 384 223 0 223 0 30 85632 0 128 Bucket 1024 43 40 240 0 16 84992 0 malloc-16384 16384 4 1 184 0 1 81920 0 malloc-8192 8192 7 2 114 0 1 73728 0 g_bio 408 1 179 5127 0 30 73440 0 64 Bucket 512 68 68 1202 0 30 69632 0 malloc-64 64 564 507 2328 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 filedesc0 1072 44 12 779 0 8 60032 0 malloc-384 384 86 64 418 0 30 57600 0 malloc-4096 4096 13 1 27 0 2 57344 0 malloc-64 64 502 317 1326 0 254 52416 0 malloc-256 256 129 66 421 0 62 49920 0 malloc-256 256 82 113 405 0 62 49920 0 32 Bucket 256 60 135 500 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12105 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 syncache 168 0 264 5 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 3 2 5 0 1 40960 0 malloc-4096 4096 7 3 568 0 2 40960 0 malloc-4096 4096 8 2 13 0 2 40960 0 da_ccb 544 0 70 1517 0 16 38080 0 pcpu-8 8 4280 328 4308 0 254 36864 0 udp_inpcb 408 6 84 128 0 30 36720 0 malloc-64 64 15 552 14662 0 254 36288 0 malloc-64 64 147 420 147 0 254 36288 0 malloc-64 64 40 527 28580 0 254 36288 0 malloc-64 64 57 510 792 0 254 36288 0 malloc-128 128 69 210 69 0 126 35712 0 malloc-128 128 29 250 106 0 126 35712 0 malloc-128 128 0 279 162 0 126 35712 0 malloc-128 128 4 275 4 0 126 35712 0 routing nhops 256 10 125 17 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 69 21 69 0 30 34560 0 malloc-256 256 9 126 394 0 62 34560 0 malloc-256 256 21 114 35 0 62 34560 0 malloc-256 256 33 102 135 0 62 34560 0 malloc-256 256 25 110 289 0 62 34560 0 malloc-256 256 23 112 28 0 62 34560 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-2048 2048 4 12 4 0 8 32768 0 malloc-2048 2048 4 12 4 0 8 32768 0 malloc-2048 2048 6 10 92 0 8 32768 0 malloc-2048 2048 5 11 22 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-1024 1024 0 32 4 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 23 9 27 0 16 32768 0 malloc-1024 1024 9 23 9 0 16 32768 0 malloc-1024 1024 15 17 19 0 16 32768 0 malloc-512 512 3 61 9 0 30 32768 0 malloc-512 512 11 53 177 0 30 32768 0 malloc-512 512 1 63 11 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ertt_txseginfo 40 0 808 577 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 20 244 31 0 126 31680 0 clpbuf 2624 1 11 80 0 4 31488 0 VMSPACE 584 24 25 759 0 16 28616 0 sctp_laddr 48 0 588 4 0 254 28224 0 16 Bucket 144 49 147 338 0 62 28224 0 4 Bucket 48 6 582 14 0 254 28224 0 TURNSTILE 136 129 60 129 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 6 0 6 0 2 24576 0 pipe 736 7 26 282 0 16 24288 0 PWD 40 11 595 101 0 254 24240 0 rtentry 168 13 131 17 0 62 24192 0 Files 80 71 229 6521 0 126 24000 0 8 Bucket 80 42 258 257 0 126 24000 0 tcp_inpcb 1304 3 15 7 0 8 23472 0 malloc-384 384 6 54 26 0 30 23040 0 malloc-384 384 7 53 9 0 30 23040 0 malloc-384 384 27 33 38 0 30 23040 0 ripcb 376 1 59 4 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 129 127 129 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 3 277 7 0 126 20160 0 malloc-64 64 2 313 24 0 254 20160 0 malloc-32 32 34 596 177 0 254 20160 0 malloc-32 32 6 624 20 0 254 20160 0 malloc-32 32 435 195 1787 0 254 20160 0 malloc-32 32 40 590 52 0 254 20160 0 malloc-32 32 36 594 2722 0 254 20160 0 malloc-32 32 5 625 8 0 254 20160 0 2 Bucket 32 51 579 311 0 254 20160 0 KNOTE 160 0 125 8 0 62 20000 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 1 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-16384 16384 1 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-4096 4096 1 3 18 0 2 16384 0 malloc-4096 4096 2 2 197 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 7 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 517 483 3477 0 254 16000 0 AIO 208 0 76 1 0 62 15808 0 kenv 258 17 43 1063 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 6 372 19 0 254 12096 0 malloc-16 16 24 726 1339 0 254 12000 0 malloc-16 16 10 740 11 0 254 12000 0 malloc-16 16 23 727 24804 0 254 12000 0 malloc-16 16 1 749 114 0 254 12000 0 AIOCB 552 0 21 1 0 16 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 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 0 334 3840 0 254 8016 0 malloc-16 16 13 487 14 0 254 8000 0 malloc-16 16 5 495 5 0 254 8000 0 UMA Slabs 1 176 8 14 8 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 152 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 256 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 384 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_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_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 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 sctp_ep 1152 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 408 0 0 0 0 30 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 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 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 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 152 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 152 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-1024 1024 0 0 0 0 16 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