Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xc8 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8483e2b9 stack pointer = 0x28:0xfffffe00577ee320 frame pointer = 0x28:0xfffffe00577ee3f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 FreeBSD/amd64current process = 792 (ifconfig) trap number = 12 panic: page fault cpuid = 0 time = 1633030569 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00577edb30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00577edc90 vpanic() at vpanic+0x2c5/frame 0xfffffe00577edd70 panic() at panic+0xb5/frame 0xfffffe00577ede30 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe00577edf30 trap_pfault() at trap_pfault+0x186/frame 0xfffffe00577ee070 trap() at trap+0x5e7/frame 0xfffffe00577ee250 calltrap() at calltrap+0x8/frame 0xfffffe00577ee250 --- trap 0xc, rip = 0xffffffff8483e2b9, rsp = 0xfffffe00577ee320, rbp = 0xfffffe00577ee3f0 --- pfi_kkif_update() at pfi_kkif_update+0xc9/frame 0xfffffe00577ee3f0 pfi_kkif_update() at pfi_kkif_update+0x55d/frame 0xfffffe00577ee4d0 pfi_ifaddr_event() at pfi_ifaddr_event+0x184/frame 0xfffffe00577ee590 srcaddr_change_event() at srcaddr_change_event+0x173/frame 0xfffffe00577ee670 in_control() at in_control+0x19bc/frame 0xfffffe00577ee870 ifioctl() at ifioctl+0xd73/frame 0xfffffe00577eeab0 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe00577eebb0 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe00577eed30 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00577eef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00577eef30 --- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x8004882ca, rsp = 0x7fffffffe198, rbp = 0x7fffffffe1e0 --- KDB: enter: panic [ thread pid 792 tid 100108 ] Stopped at kdb_enter+0x6b: movq $0,0x28dfbca(%rip) 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 0x5e9737355ab47225 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe00577edc70 rbp 0xfffffe00577edc90 rsi 0x1 rdi 0 r8 0x3 r9 0xfffffe00577ed7a8 r10 0 r11 0xfffffe009e3a9c50 r12 0xfffffe009e3a73a0 r13 0xfffffe00577edc01 r14 0xffffffff82c81ae0 .str.18 r15 0xffffffff82c81ae0 .str.18 rip 0xffffffff817b1a6b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28dfbca(%rip) db> show proc Process 792 (ifconfig) at 0xfffffe009e3e7538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe00588e1538 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: ifconfig tap1 inet 172.20.1.170 netmask 255.255.255.0 reaper: 0xfffffe0053d59538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00588e4000 (map 0xfffffe00588e4000) (map.pmap 0xfffffe00588e40c0) (pmap 0xfffffe00588e4120) threads: 1 100108 Run CPU 0 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 794 780 778 0 D devfs 0xfffffe00572eecb0 syz-executor.3 793 780 778 0 D devfs 0xfffffe00572eecb0 syz-executor.2 792 786 786 0 R CPU 0 ifconfig 790 789 436 0 D devfs 0xfffffe00572eecb0 sh 789 436 436 0 S wait 0xfffffe0058b28a70 sh 786 780 786 0 Ss wait 0xfffffe00588e1538 syz-executor.1 785 780 785 0 Ls *pf rule 0xfffffe00575dd0c0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffffe0058856d00 syz-fuzzer 100121 S uwait 0xfffffe0058784f00 syz-fuzzer 100122 S uwait 0xfffffe005759a080 syz-fuzzer 100123 S kqread 0xfffffe005749f800 syz-fuzzer 100124 S uwait 0xfffffe005759a280 syz-fuzzer 100125 S uwait 0xfffffe005759a380 syz-fuzzer 100126 S uwait 0xfffffe005884ce00 syz-fuzzer 100127 S uwait 0xfffffe005884cd00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e42b0b0 csh 776 694 776 0 Ss select 0xfffffe009e580ec0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe005700f8b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f34b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f3cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575ef4b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00575efcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00575eb4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575ebcb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575e54b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575e5cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405e501 cron 694 1 694 0 Ss select 0xfffffe009e2f8840 sshd 507 1 507 0 Ss select 0xfffffe009e2f87c0 syslogd 436 1 436 0 Ss wait 0xfffffe009e3e7a70 devd 435 1 435 65 Ss select 0xfffffe0058876a40 dhclient 350 1 350 0 Ss select 0xfffffe009e2f82c0 dhclient 347 1 347 0 Ss select 0xfffffe009e2f8340 dhclient 23 0 0 0 DL syncer 0xffffffff841868e0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005877da70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff841845e0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe00081ea0e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841bcb00 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841b0638 [dom0] 100089 D launds 0xffffffff841b0644 [laundry: dom0] 100090 D umarcl 0xffffffff81eb5710 [uma] 18 0 0 0 DL - 0xffffffff83e14b20 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d9a6e0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8480b2f0 [pf purge] 15 0 0 0 DL - 0xffffffff8417f800 [soaiod4] 9 0 0 0 DL - 0xffffffff8417f800 [soaiod3] 8 0 0 0 DL - 0xffffffff8417f800 [soaiod2] 7 0 0 0 DL - 0xffffffff8417f800 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c9a3c0 [doneq0] 100049 D - 0xffffffff83c9a340 [async] 100082 D - 0xffffffff83c9a1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ac6888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e06880 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e06830 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841aa6e0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff84031a00 [g_event] 100040 D - 0xffffffff84031a40 [g_up] 100041 D - 0xffffffff84031a80 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053df9b00 [thr_0] 100030 D - 0xfffffe0053df9b80 [thr_1] 100031 D - 0xffffffff84180b88 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d59538 [init] 10 0 0 0 DL audit_w 0xffffffff841ab680 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84032900 [swapper] 100005 D - 0xfffffe0053df2e00 [softirq_0] 100006 D - 0xfffffe0053df2d00 [softirq_1] 100007 D - 0xfffffe0053df2c00 [if_io_tqg_0] 100008 D - 0xfffffe0053df2b00 [if_io_tqg_1] 100009 D - 0xfffffe0053df2a00 [if_config_tqg_0] 100010 D - 0xfffffe0053df2900 [deferred_unmount ta] 100013 D - 0xfffffe0053df2600 [thread taskq] 100015 D - 0xfffffe0053df2400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df2300 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df2200 [pci_hp taskq] 100018 D - 0xfffffe0053df2100 [aiod_kick taskq] 100019 D - 0xfffffe0053df2000 [inm_free taskq] 100020 D - 0xfffffe0053e06e00 [in6m_free taskq] 100021 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e06b00 [firmware taskq] 100042 D - 0xfffffe0053e06900 [crypto_0] 100043 D - 0xfffffe0053e06900 [crypto_1] 100059 D - 0xfffffe0053e06600 [vtnet0 rxq 0] 100060 D - 0xfffffe0053e06500 [vtnet0 txq 0] 100061 D - 0xfffffe0053e06400 [vtnet0 rxq 1] 100062 D - 0xfffffe0053e06300 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ff6e80 [virtio_balloon] 100068 D - 0xfffffe0053e06200 [mca taskq] 100073 D - 0xffffffff82c88a60 [deadlkres] 100077 D - 0xfffffe005749fa00 [acpi_task_0] 100078 D - 0xfffffe005749fa00 [acpi_task_1] 100079 D - 0xfffffe005749fa00 [acpi_task_2] 100081 D - 0xfffffe0053e06700 [CAM taskq] db> show all locks Process 792 (ifconfig) thread 0xfffffe009e3a73a0 (100108) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff848b76c0) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_if.c:1117 exclusive sx in_control (in_control) r = 0 (0xffffffff8418b960) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in.c:303 Process 785 (syz-executor.0) thread 0xfffffe0058782900 (100094) shared sx clone events drain lock (clone events drain lock) r = 0 (0xffffffff8400bb40) locked @ /syzkaller/managers/i386/kernel/sys/fs/devfs/devfs_vnops.c:1113 shared lockmgr devfs (devfs) r = 0 (0xfffffe00572eecb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:6509 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 35175 2072K 35246 vtbuf 24 1968K 46 kobj 326 1304K 483 newblk 634 1183K 690 vfscache 3 1025K 3 pcb 24 537K 73 inodedep 25 521K 88 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 105 221K 850 acpica 1674 184K 55237 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 355 140K 383 pagedep 11 131K 26 tfo_ccache 1 128K 1 DEVFS1 106 106K 119 sem 4 106K 4 filedesc 12 89K 21 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 kdtrace 178 36K 923 umtx 264 33K 264 temp 26 33K 1683 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 BPF 12 18K 12 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 routetbl 62 16K 188 bus-sc 34 15K 1691 ifaddr 45 14K 47 KTRACE 100 13K 100 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 487 rman 84 10K 425 bmsafemap 3 9K 57 ifnet 5 9K 5 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 lltable 20 6K 20 cred 22 6K 205 kqueue 52 6K 799 plimit 20 5K 337 ufs_dirhash 24 5K 24 UMA 270 5K 270 vt 11 5K 11 pf_ifnet 9 4K 12 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 ether_multi 45 4K 55 acpisem 28 4K 28 hhook 15 4K 17 diradd 25 4K 55 pwddesc 50 4K 795 in6_multi 25 3K 25 terminal 11 3K 11 session 21 3K 32 indirdep 10 3K 10 DEVFSP 38 3K 43 proc-args 42 3K 500 uidinfo 3 3K 8 kcovinfo 33 3K 34 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 mkdir 16 2K 32 ipsec-saq 2 2K 2 lockf 16 2K 26 Unitno 27 2K 43 CAM XPT 22 2K 543 selfd 24 2K 29371 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 softdep 1 1K 1 newdirblk 8 1K 16 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 select 7 1K 26 sctp_ifa 6 1K 7 ipsec 3 1K 3 ip6ndp 6 1K 7 in_multi 3 1K 5 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 tun 5 1K 5 mld 4 1K 4 igmp 4 1K 4 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 14 1K 136 osd 8 1K 21 sctp_ifn 3 1K 7 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 42 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3451 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 37 acpiintr 1 1K 1 pmc 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 filecaps 1 1K 66 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 5 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 5 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 dctcp data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 chd data 0 0K 0 cdg data 0 0K 0 cubic data 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 28 freefile 0 0K 26 freeblks 0 0K 25 freefrag 0 0K 2 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 192 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 twe_commands 0 0K 0 twa_commands 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 30 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 13611 ioctlops 0 0K 86 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 657 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 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 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 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 989 1085871 0 254 38129664 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8578 992 1633708 0 254 2449920 0 BUF TRIE 144 181 11579 547 0 62 1693440 0 malloc-384 384 4151 9 4151 0 30 1597440 0 RADIX NODE 144 10318 205 51983 0 62 1515312 0 malloc-128 128 11631 56 15021 0 126 1495936 0 malloc-4096 4096 332 1 1120 0 2 1363968 0 UMA Slabs 0 112 10131 18 10131 0 126 1136688 0 vmem btag 56 15540 59 15540 0 254 873544 0 FFS inode 1160 501 17 527 0 8 600880 0 malloc-65536 65536 6 2 14 0 1 524288 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-64 64 3969 189 5702 0 254 266112 0 VM OBJECT 264 970 35 12775 0 30 265320 0 256 Bucket 2048 110 18 17187 0 8 262144 0 VNODE 448 534 42 562 0 30 258048 0 THREAD 1808 127 5 127 0 8 238656 0 malloc-16 16 14569 181 14773 0 254 236000 0 DEVCTL 1024 6 214 134 0 0 225280 0 malloc-4096 4096 53 0 990 0 2 217088 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5607 189 5948 0 254 185472 0 malloc-256 256 634 41 705 0 62 172800 0 malloc-128 128 1272 30 26192 0 126 166656 0 malloc-1024 1024 133 7 150 0 16 143360 0 FFS2 dinode 256 501 24 527 0 62 134400 0 malloc-65536 65536 0 2 50 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-16384 16384 8 0 11 0 1 131072 0 ksiginfo 112 37 1007 5882 0 126 116928 0 MAP ENTRY 96 1012 206 38112 0 126 116928 0 S VFS Cache 104 1001 91 1040 0 126 113568 0 FPU_save_area 832 129 6 5970 0 16 112320 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 616 35 1358 0 126 83328 0 g_bio 408 0 200 4972 0 30 81600 0 128 Bucket 1024 41 34 664 0 16 76800 0 VMSPACE 2544 27 3 778 0 4 76320 0 PROC 1336 49 5 794 0 8 72144 0 mbuf_cluster 2048 30 2 30 0 254 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-4096 4096 12 3 15 0 2 61440 0 malloc-256 256 200 40 546 0 62 61440 0 filedesc0 1072 50 6 795 0 8 60032 0 malloc-128 128 386 79 700 0 126 59520 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-64 64 326 493 29732 0 254 52416 0 malloc-256 256 174 21 480 0 62 49920 0 malloc-16384 16384 3 0 18 0 1 49152 0 malloc-8192 8192 4 2 32 0 1 49152 0 malloc-8192 8192 4 2 6 0 1 49152 0 malloc-2048 2048 3 21 510 0 8 49152 0 malloc-1024 1024 10 38 518 0 16 49152 0 malloc-64 64 612 144 14969 0 254 48384 0 malloc-384 384 108 12 127 0 30 46080 0 32 Bucket 256 46 134 6608 0 62 46080 0 malloc-2048 2048 0 22 573 0 8 45056 0 malloc-128 128 306 35 373 0 126 43648 0 clpbuf 2624 0 16 23 0 16 41984 0 da_ccb 544 0 77 1363 0 16 41888 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4443 677 4503 0 254 40960 0 64 Bucket 512 62 18 2175 0 30 40960 0 NAMEI 1024 4 32 12356 0 16 36864 0 malloc-64 64 444 123 634 0 254 36288 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 socket 960 21 11 1328 0 254 30720 0 malloc-384 384 44 36 107 0 30 30720 0 malloc-2048 2048 12 2 14 0 8 28672 0 ttyinq 160 135 40 300 0 62 28000 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-2048 2048 6 6 41 0 8 24576 0 malloc-1024 1024 2 22 41 0 16 24576 0 ertt_txseginfo 40 0 606 4718 0 254 24240 0 malloc-64 64 7 371 565 0 254 24192 0 KNOTE 160 36 114 52065 0 62 24000 0 8 Bucket 80 38 262 1199 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 44 46 168 0 62 23040 0 malloc-256 256 75 15 186 0 62 23040 0 TURNSTILE 136 133 35 133 0 62 22848 0 malloc-2048 2048 8 2 9 0 8 20480 0 Mountpoints 2752 2 5 2 0 4 19264 0 pipe 744 19 6 298 0 16 18600 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 5 11 903 0 16 16384 0 malloc-1024 1024 10 6 169 0 16 16384 0 malloc-512 512 2 30 119 0 30 16384 0 malloc-32 32 8 496 517 0 254 16128 0 Files 80 145 55 6606 0 126 16000 0 malloc-256 256 51 9 759 0 62 15360 0 malloc-256 256 33 27 625 0 62 15360 0 tcpcb 1080 4 10 10 0 254 15120 0 SLEEPQUEUE 88 133 27 133 0 126 14080 0 malloc-2048 2048 2 4 14 0 8 12288 0 malloc-2048 2048 2 4 193 0 8 12288 0 malloc-64 64 91 98 906 0 254 12096 0 malloc-32 32 41 337 1168 0 254 12096 0 16 Bucket 144 42 42 327 0 62 12096 0 vtnet_tx_hdr 24 0 501 541017 0 254 12024 0 udp_inpcb 496 9 15 122 0 254 11904 0 kenv 258 15 30 1024 0 30 11610 0 malloc-256 256 13 32 423 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-4096 4096 1 1 4 0 2 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-1024 1024 4 4 24 0 16 8192 0 malloc-512 512 2 14 28 0 30 8192 0 malloc-512 512 9 7 9 0 30 8192 0 malloc-512 512 4 12 63 0 30 8192 0 rtentry 176 15 31 19 0 62 8096 0 PGRP 88 21 71 32 0 126 8096 0 rl_entry 40 31 171 31 0 254 8080 0 udpcb 32 7 245 122 0 254 8064 0 ertt 72 4 108 10 0 126 8064 0 PWD 32 14 238 106 0 254 8064 0 malloc-64 64 46 80 62 0 254 8064 0 malloc-64 64 35 91 41 0 254 8064 0 malloc-32 32 21 231 44 0 254 8064 0 malloc-32 32 108 144 195 0 254 8064 0 malloc-32 32 34 218 746 0 254 8064 0 malloc-32 32 36 216 2740 0 254 8064 0 4 Bucket 48 6 162 59 0 254 8064 0 2 Bucket 32 49 203 512 0 254 8064 0 malloc-16 16 19 481 60 0 254 8000 0 malloc-16 16 280 220 453 0 254 8000 0 malloc-16 16 50 450 115 0 254 8000 0 malloc-16 16 194 306 1419 0 254 8000 0 malloc-16 16 22 478 25116 0 254 8000 0 malloc-16 16 16 484 25 0 254 8000 0 ripcb 496 1 15 4 0 254 7936 0 tcp_inpcb 496 4 12 10 0 254 7936 0 malloc-128 128 21 41 77 0 126 7936 0 malloc-128 128 36 26 54 0 126 7936 0 malloc-128 128 2 60 12 0 126 7936 0 routing nhops 256 12 18 19 0 62 7680 0 unpcb 256 8 22 1175 0 254 7680 0 mbuf_packet 256 0 30 99 0 254 7680 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 6 14 22 0 30 7680 0 malloc-384 384 1 19 341 0 30 7680 0 malloc-384 384 11 9 14 0 30 7680 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 malloc-512 512 5 3 6 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_laddr 48 0 84 5 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 80 46 80 0 254 4032 0 malloc-16 16 10 240 10 0 254 4000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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 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 2288 0 0 0 0 254 0 0 sctp_ep 1272 0 0 0 0 254 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 832 0 0 0 0 16 0 0 tcp_rack_map 112 0 0 0 0 126 0 0 udplite_inpcb 496 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_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 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 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 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 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 NCLNODE 592 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 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 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 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-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-4096 4096 0 0 0 0 2 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-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