panic: vm_object_terminate_single_page: page 0xfffffe0001b1ab98 does not belong to a queue cpuid = 0 time = 1748153740 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00575f24f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00575f2650 vpanic() at vpanic+0x257/frame 0xfffffe00575f2810 panic() at panic+0xb5/frame 0xfffffe00575f28d0 vm_object_terminate_single_page() at vm_object_terminate_single_page+0x210/frame 0xfffffe00575f2910 pctrie_reclaim_resume_cb() at pctrie_reclaim_resume_cb+0xf5/frame 0xfffffe00575f2970 vm_object_terminate() at vm_object_terminate+0x232/frame 0xfffffe00575f2a30 vm_object_deallocate() at vm_object_deallocate+0x617/frame 0xfffffe00575f2b10 vm_map_process_deferred() at vm_map_process_deferred+0x1a0/frame 0xfffffe00575f2b50 vmspace_dofree() at vmspace_dofree+0xfd/frame 0xfffffe00575f2b90 vmspace_exit() at vmspace_exit+0x278/frame 0xfffffe00575f2c50 exit1() at exit1+0x99b/frame 0xfffffe00575f2cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe00575f2d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00575f2f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00575f2f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1d1a, rsp = 0x820d40df8, rbp = 0x820d40e00 --- KDB: enter: panic [ thread pid 833 tid 100123 ] Stopped at kdb_enter+0x6e: movq $0,0x25be9b7(%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 0 rbx 0xffffffff827af3e0 .str.27 rsp 0xfffffe00575f2630 rbp 0xfffffe00575f2650 rsi 0 rdi 0xffffffff81614639 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x3f r12 0xfffffe0054917740 r13 0xfffffffffffffffe r14 0xffffffff827af3e0 .str.27 r15 0 rip 0xffffffff815fe7de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25be9b7(%rip) db> show proc Process 833 (syz-executor) at 0xfffffe00548f6580: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe00548d55a0 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xffffffff83b48880 (map 0xffffffff83b48880) (map.pmap 0xffffffff83b48920) (pmap 0xffffffff83b48990) threads: 1 100123 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 837 764 764 0 R (threaded) syz-executor 100092 RunQ syz-executor 100164 RunQ syz-executor 836 1 764 0 S uwait 0xfffffe0058cf7680 syz-executor 835 832 766 0 S uwait 0xfffffe0058cf8100 syz-executor 833 765 765 0 RE CPU 0 syz-executor 832 766 766 0 R (threaded) syz-executor 100156 RunQ syz-executor 100157 S uwait 0xfffffe0058cf7580 syz-executor 100159 S uwait 0xfffffe0058a5ad80 syz-executor 830 0 0 0 DL mdwait 0xfffffe006eb1e000 [md0] 829 1 765 60928 S uwait 0xfffffe0058a5ac80 syz-executor 827 767 767 0 R (threaded) syz-executor 100107 RunQ syz-executor 100148 S uwait 0xfffffe0058cf7980 syz-executor 100151 S connec 0xfffffe005a2f98da syz-executor 100152 S uwait 0xfffffe0058a5ae80 syz-executor 100153 S uwait 0xfffffe0007fecf00 syz-executor 100154 S uwait 0xfffffe0058a5a080 syz-executor 100155 S uwait 0xfffffe0058a5a180 syz-executor 822 812 822 0 Ss select 0xfffffe0059db03c0 dhclient 818 1 818 0 Ss select 0xfffffe00547fabc0 dhclient 812 786 424 65 S select 0xfffffe006eb3af40 dhclient 801 0 0 0 DL aiordy 0xfffffe005490e5a0 [aiod4] 800 0 0 0 DL aiordy 0xfffffe005490eb00 [aiod3] 799 0 0 0 DL aiordy 0xfffffe00548f7040 [aiod2] 798 0 0 0 DL aiordy 0xfffffe0054807580 [aiod1] 795 1 764 0 S uwait 0xfffffe0058a5ba00 syz-executor 786 424 424 0 S wait 0xfffffe0008026ac0 sh 767 763 767 0 S nanslp 0xffffffff83b9e501 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9e501 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83b9e501 syz-executor 763 761 761 0 S select 0xfffffe00547fa440 syz-executor 761 759 761 0 Ss pause 0xfffffe00548f8670 csh 759 682 759 0 Ss select 0xfffffe005856d2c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e248b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e24cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e250b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e254b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e258b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e25cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e260b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e264b0 getty 738 1 18 0 S+ piperd 0xfffffe005a0049e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e500 sleep 736 1 18 0 S+ wait 0xfffffe0054807020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e501 cron 682 1 682 0 Ss select 0xfffffe00547fab40 sshd 495 1 495 0 Ss select 0xfffffe00547fa8c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054806ac0 devd 423 1 423 65 Ss select 0xfffffe00547fa640 dhclient 338 1 338 0 Ss select 0xfffffe00547fa5c0 dhclient 335 1 335 0 Ss select 0xfffffe00547fa6c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058e32ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb2f8 [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf630 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84486850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8482c700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe0058556030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058556080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547da088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (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 Run CPU 1 [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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2cff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f66200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f66100 [jail_remove taskq] 100012 D - 0xfffffe0007f66000 [bus taskq] 100015 D - 0xfffffe0007f65c00 [thread taskq] 100017 D - 0xfffffe0007f65a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f65900 [deferred_unmount ta] 100019 D - 0xfffffe0007f65800 [inm_free taskq] 100020 D - 0xfffffe0007f65700 [in6m_free taskq] 100021 D - 0xfffffe0007f65600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f65500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f65500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f65500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f65500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f65400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f65400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f65400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f65400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f65300 [firmware taskq] 100041 D - 0xfffffe0007f65100 [crypto_0] 100042 D - 0xfffffe0007f65100 [crypto_1] 100057 D - 0xfffffe0007f64e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f64d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f64c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f64b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856dd00 [virtio_balloon] 100066 D - 0xffffffff827b4720 [deadlkres] 100070 D - 0xfffffe0059bde000 [acpi_task_0] 100071 D - 0xfffffe0059bde000 [acpi_task_1] 100072 D - 0xfffffe0059bde000 [acpi_task_2] 100074 D - 0xfffffe0007f66400 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0059bddd00 [ipsec_offload] db> show all locks Process 833 (syz-executor) thread 0xfffffe0054917740 (100123) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00549085d0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:650 Process 827 (syz-executor) thread 0xfffffe00548f0740 (100107) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d7980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 12 (intr) thread 0xfffffe0008020740 (100035) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe00546e6000) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:529 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e6f2560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1267 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 49 1036K 539 vfscache 3 1025K 3 pcb 27 671K 68 inodedep 18 519K 121 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 128 270K 905 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54426 filedesc 22 169K 95 vmem 5 144K 6 tidhash 3 141K 3 pagedep 13 131K 43 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 202 40K 1003 temp 35 37K 1843 umtx 288 36K 288 BPF 22 36K 22 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 3 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 1647 lltable 44 14K 44 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 68 12K 508 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 332 in6_multi 65 9K 65 bmsafemap 2 9K 88 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 cred 26 7K 193 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 65 5K 860 ufs_dirhash 24 5K 24 md_disk 18 5K 18 UMA 266 5K 266 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 840 acpisem 28 4K 28 DEVFSP 49 4K 56 selfd 48 3K 7439 terminal 11 3K 11 session 22 3K 34 proc-args 86 3K 1880 crypto 8 3K 8 acpidev 20 3K 20 uidinfo 4 3K 10 lockf 23 3K 126 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 diradd 15 2K 79 ip6ndp 12 2K 13 Unitno 29 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 29 msi 9 2K 9 netlink 2 2K 72 softdep 1 1K 1 indirdep 4 1K 40 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 14 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 170 pci_link 10 1K 10 osd 13 1K 30 cryptodev 9 1K 44 encap_export_host 12 1K 12 sctp_timw 2 1K 2 newdirblk 4 1K 31 inpcbpolicy 16 1K 175 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_atcl 1 1K 9 mkdir 3 1K 62 chacha20random 1 1K 1 biobuf 1 1K 1 freefile 2 1K 43 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 feeder 7 1K 7 ip6_msource 3 1K 3 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 soname 5 1K 3324 pmchooks 1 1K 1 filecaps 5 1K 72 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 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 11 cpus 2 1K 2 freework 1 1K 44 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 9 p1003.1b 1 1K 1 mqdata 0 0K 0 filemon 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 2 sctp_stri 0 0K 0 sctp_map 0 0K 4 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 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 47 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 dirrem 0 0K 58 freeblks 0 0K 42 freefrag 0 0K 8 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 5 ip6_moptions 0 0K 1 in6_mfilter 0 0K 5 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 4 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 13618 ioctlops 0 0K 100 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 316 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 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 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 mpi3mrbuf 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 70 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 12497 0 254 38494208 0 mbuf 256 8618 1044 17223 0 254 2473472 0 BUF TRIE 152 220 11584 587 0 62 1794208 0 malloc-384 384 4142 28 4485 0 30 1601280 0 malloc-128 128 11474 244 11851 0 126 1499904 0 malloc-4096 4096 331 3 504 0 2 1368064 0 UMA Slabs 0 112 10929 9 10929 0 126 1225056 0 sctp_asoc 2256 0 510 2 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6299 404 27295 0 62 1018856 0 vmem btag 56 17093 82 17093 0 254 961800 0 FFS inode 1168 524 36 567 0 8 654080 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 1 510 7 0 254 588672 0 lkpicurr 168 2 3118 2 0 62 524160 0 socket 1024 30 478 1378 0 254 520192 0 pbuf 2624 0 198 0 0 2 519552 0 sctp_raddr 736 0 517 2 0 254 380512 0 malloc-4096 4096 81 1 899 0 2 335872 0 malloc-65536 65536 4 1 114 0 1 327680 0 VM OBJECT 248 1165 83 13518 0 62 309504 0 256 Bucket 2048 124 12 1044 0 8 278528 0 VNODE 440 562 68 607 0 30 277200 0 THREAD 1824 140 4 164 0 8 262656 0 malloc-16384 16384 13 3 238 0 1 262144 0 malloc-64 64 3838 257 3907 0 254 262080 0 malloc-256 256 481 449 1380 0 62 238080 0 malloc-16 16 14373 377 14442 0 254 236000 0 malloc-2048 2048 101 11 128 0 8 229376 0 DEVCTL 1024 23 197 150 0 0 225280 0 malloc-65536 65536 1 2 61 0 1 196608 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5423 247 5459 0 254 181440 0 malloc-128 128 1198 197 25364 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1168 0 254 165120 0 malloc-32768 32768 0 5 31 0 1 163840 0 malloc-2048 2048 4 68 517 0 8 147456 0 malloc-1024 1024 127 17 348 0 16 147456 0 FFS2 dinode 256 524 46 567 0 62 145920 0 MAP ENTRY 96 1385 127 42321 0 126 145152 0 FPU_save_area 832 142 20 184 0 16 134784 0 S VFS Cache 104 998 289 1067 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 4 504 150 0 254 130048 0 ksiginfo 112 51 993 72 0 126 116928 0 tcp_log 416 6 255 6 0 254 108576 0 malloc-128 128 529 246 3777 0 126 99200 0 malloc-32768 32768 2 1 122 0 1 98304 0 PROC 1376 60 6 837 0 8 90816 0 malloc-4096 4096 19 3 593 0 2 90112 0 UMA Kegs 384 225 8 225 0 30 89472 0 ertt_txseginfo 40 1967 154 2222 0 254 84840 0 malloc-128 128 423 228 703 0 126 83328 0 filedesc0 1072 60 17 840 0 8 82544 0 g_bio 408 5 175 5568 0 30 73440 0 128 Bucket 1024 44 23 250 0 16 68608 0 malloc-64 64 652 419 1930 0 254 68544 0 malloc-64 64 585 486 2467 0 254 68544 0 tcp_bbr_map 128 256 271 256 0 126 67456 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 64 Bucket 512 82 46 1876 0 30 65536 0 malloc-384 384 52 98 489 0 30 57600 0 malloc-8192 8192 5 2 120 0 1 57344 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-128 128 182 221 708 0 126 51584 0 malloc-128 128 329 74 909 0 126 51584 0 malloc-256 256 74 121 1241 0 62 49920 0 malloc-256 256 58 137 183 0 62 49920 0 32 Bucket 256 60 135 545 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12777 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-4096 4096 11 1 11 0 2 49152 0 malloc-2048 2048 10 14 533 0 8 49152 0 malloc-1024 1024 7 41 519 0 16 49152 0 malloc-384 384 72 48 76 0 30 46080 0 malloc-384 384 69 51 69 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 3 2 7 0 1 40960 0 malloc-4096 4096 8 2 16 0 2 40960 0 pcpu-8 8 4705 415 4861 0 254 40960 0 da_ccb 544 2 68 1492 0 16 38080 0 udp_inpcb 408 6 84 148 0 30 36720 0 malloc-64 64 11 556 13290 0 254 36288 0 malloc-64 64 250 317 7700 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 malloc-64 64 283 284 1778 0 254 36288 0 malloc-64 64 13 554 35 0 254 36288 0 malloc-128 128 3 276 3 0 126 35712 0 malloc-128 128 40 239 195 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 4 131 353 0 62 34560 0 malloc-256 256 54 81 152 0 62 34560 0 malloc-256 256 10 125 50 0 62 34560 0 malloc-256 256 29 106 361 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 5 11 7 0 8 32768 0 malloc-2048 2048 11 5 73 0 8 32768 0 malloc-2048 2048 6 10 203 0 8 32768 0 malloc-2048 2048 6 10 24 0 8 32768 0 malloc-2048 2048 2 14 49 0 8 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-1024 1024 0 32 4 0 16 32768 0 malloc-1024 1024 26 6 50 0 16 32768 0 malloc-1024 1024 2 30 986 0 16 32768 0 malloc-512 512 0 64 2 0 30 32768 0 malloc-512 512 4 60 161 0 30 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 5 59 26 0 30 32768 0 malloc-512 512 4 60 18 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 38 0 126 31680 0 clpbuf 2624 1 11 18 0 4 31488 0 VMSPACE 584 39 10 817 0 16 28616 0 sctp_laddr 48 0 588 20 0 254 28224 0 malloc-32 32 284 598 3008 0 254 28224 0 16 Bucket 144 54 142 268 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 2 131 8 0 62 27664 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 3 3 189 0 2 24576 0 pipe 736 20 13 289 0 16 24288 0 PWD 40 21 585 111 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 187 113 6892 0 126 24000 0 8 Bucket 80 53 247 353 0 126 24000 0 tcp_inpcb 1304 8 10 14 0 8 23472 0 malloc-384 384 8 52 18 0 30 23040 0 ripcb 376 2 58 9 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 8 272 14 0 126 20160 0 malloc-32 32 29 601 222 0 254 20160 0 malloc-32 32 90 540 140 0 254 20160 0 malloc-32 32 176 454 1141 0 254 20160 0 malloc-32 32 11 619 11 0 254 20160 0 malloc-32 32 69 561 473 0 254 20160 0 malloc-32 32 5 625 1054 0 254 20160 0 2 Bucket 32 56 574 348 0 254 20160 0 KNOTE 160 1 124 15 0 62 20000 0 AIOCB 552 1 34 10 0 16 19320 0 malloc-256 256 3 72 3 0 62 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 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 1 1 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-1024 1024 12 4 12 0 16 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 2 16 2 0 16 16128 0 malloc-16 16 514 486 4699 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 4 0 30 14688 0 domainset 40 0 315 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 2 499 3295 0 254 12024 0 malloc-16 16 11 739 157 0 254 12000 0 malloc-16 16 33 717 228 0 254 12000 0 malloc-16 16 34 716 24825 0 254 12000 0 malloc-16 16 17 733 17 0 254 12000 0 malloc-16 16 50 700 71 0 254 12000 0 malloc-16 16 26 724 95 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 26 4 37 0 30 11520 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 5 0 2 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 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_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 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 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 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 skbuff 1808 0 0 0 0 8 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 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-8192 8192 0 0 0 0 1 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