Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff845aceb9 stack pointer = 0x28:0xfffffe005408f380 frame pointer = 0x28:0xfffffe005408f450 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 current process = 784 (ifconfig) trap number = 9 panic: general protection fault cpuid = 0 time = 1645426984 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005408ecd0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005408ee30 vpanic() at vpanic+0x2b8/frame 0xfffffe005408ef10 panic() at panic+0xb5/frame 0xfffffe005408efd0 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe005408f0d0 trap() at trap+0x1fe/frame 0xfffffe005408f2b0 calltrap() at calltrap+0x8/frame 0xfffffe005408f2b0 --- trap 0x9, rip = 0xffffffff845aceb9, rsp = 0xfffffe005408f380, rbp = 0xfffffe005408f450 --- pfi_kkif_update() at pfi_kkif_update+0xc9/frame 0xfffffe005408f450 pfi_kkif_update() at pfi_kkif_update+0x55d/frame 0xfffffe005408f530 pfi_ifaddr_event() at pfi_ifaddr_event+0x184/frame 0xfffffe005408f5f0 srcaddr_change_event() at srcaddr_change_event+0x173/frame 0xfffffe005408f6d0 in_control() at in_control+0x1a2a/frame 0xfffffe005408f8d0 ifioctl() at ifioctl+0xdfe/frame 0xfffffe005408fad0 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe005408fbd0 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe005408fd30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe005408ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005408ff30 --- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x82296b2ca, rsp = 0x820b0db88, rbp = 0x820b0dbd0 --- KDB: enter: panic [ thread pid 784 tid 100097 ] Stopped at kdb_enter+0x6b: movq $0,0x270876a(%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 0xb655de53f237240c rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe005408ee10 rbp 0xfffffe005408ee30 rsi 0x1 rdi 0 r8 0x3 r9 0xffffffff r10 0 r11 0xfffffe00588ba190 r12 0xfffffe00588bc740 r13 0xfffffe005408ee01 r14 0xffffffff82ba2160 .str.18 r15 0xffffffff82ba2160 .str.18 rip 0xffffffff81765c2b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270876a(%rip) db> show proc Process 784 (ifconfig) at 0xfffffe0058c43548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 778 at 0xfffffe0092628548 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: ifconfig tap1 inet 172.20.1.170 netmask 255.255.255.0 reaper: 0xfffffe0053dda000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092dac3f0 (map 0xfffffe0092dac3f0) (map.pmap 0xfffffe0092dac4b0) (pmap 0xfffffe0092dac518) threads: 1 100097 Run CPU 0 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 784 778 778 0 R CPU 0 ifconfig 783 774 772 0 R CPU 1 syz-fuzzer 781 430 430 0 R sh 778 774 778 0 Ss wait 0xfffffe0092628548 syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100102 RunQ syz-fuzzer 100114 S nanslp 0xffffffff83e3ba80 syz-fuzzer 100115 S uwait 0xfffffe0057878800 syz-fuzzer 100116 S uwait 0xfffffe0057878900 syz-fuzzer 100117 S uwait 0xfffffe0092649380 syz-fuzzer 100118 S uwait 0xfffffe0057877680 syz-fuzzer 100119 S piperd 0xfffffe0058b64000 syz-fuzzer 100121 S kqread 0xfffffe008fe13e00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092d825f8 csh 770 688 770 0 Ss select 0xfffffe0057444140 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057a5d8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057a5dcb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057a5e0b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a5e4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057a5e8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a5ecb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057a5f0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057a5f4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e3ba81 cron 688 1 688 0 Ss select 0xfffffe0057877bc0 sshd 501 1 501 0 Ds biowr 0xfffffe00079ac7f0 syslogd 430 1 430 0 Ss wait 0xfffffe0058c44548 devd 429 1 429 65 Ss select 0xfffffe0057443cc0 dhclient 344 1 344 0 Ss select 0xfffffe0056f486c0 dhclient 341 1 341 0 Ss select 0xfffffe0056f48840 dhclient 17 0 0 0 DL syncer 0xffffffff83f61260 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f7ba90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f5f860 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00574654e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f932c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f87178 [dom0] 100081 D launds 0xffffffff83f87184 [laundry: dom0] 100082 D umarcl 0xffffffff81e9b970 [uma] 7 0 0 0 DL - 0xffffffff83bf7a08 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84579530 [pf purge] 5 0 0 0 DL waiting 0xffffffff848925a0 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 RunQ [doneq0] 100046 D - 0xffffffff83a998c0 [async] 100077 D - 0xffffffff83a99740 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f88c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f829a0 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e111c0 [g_event] 100037 D - 0xffffffff83e111e0 [g_up] 100038 D - 0xffffffff83e11200 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f834a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e11c00 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe000796d200 [aiod_kick taskq] 100013 D - 0xfffffe000796d000 [inm_free taskq] 100014 D - 0xfffffe000796cd00 [linuxkpi_irq_wq] 100015 D - 0xfffffe000796cb00 [in6m_free taskq] 100016 D - 0xfffffe000796c900 [deferred_unmount ta] 100017 D - 0xfffffe000796c700 [thread taskq] 100019 D - 0xfffffe000796c300 [kqueue_ctx taskq] 100020 D - 0xfffffe000796c100 [pci_hp taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fde400 [virtio_balloon] 100067 D - 0xffffffff82ba7c41 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe000796e200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 784 (ifconfig) thread 0xfffffe00588bc740 (100097) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff846205e0) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_if.c:1117 exclusive sx in_control (in_control) r = 0 (0xffffffff83f64f60) locked @ /syzkaller/managers/main/kernel/sys/netinet/in.c:316 Process 783 (syz-fuzzer) thread 0xfffffe00588bb900 (100099) exclusive rw vm object (vm object) r = 0 (0xfffffe00927ac420) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:890 exclusive rw vm object (vm object) r = 0 (0xfffffe009261f210) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:585 Process 777 (syz-executor.0) thread 0xfffffe0058c2ec80 (100092) shared sx clone events drain lock (clone events drain lock) r = 0 (0xffffffff83decb20) locked @ /syzkaller/managers/main/kernel/sys/fs/devfs/devfs_vnops.c:1105 shared lockmgr devfs (devfs) r = 0 (0xfffffe0057743230) locked @ /syzkaller/managers/main/kernel/sys/fs/devfs/devfs_vnops.c:361 Process 501 (syslogd) thread 0xfffffe0092641720 (100101) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00079ac870) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3984 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0092678cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3561 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 kobj 326 1304K 487 newblk 566 1166K 621 vfscache 3 1025K 3 pcb 19 537K 38 inodedep 20 520K 82 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 100 190K 843 acpica 1674 184K 56396 vnet_data 1 168K 1 tidhash 3 141K 3 vmem 3 138K 4 linker 358 134K 386 pagedep 8 130K 24 tfo_ccache 1 128K 1 DEVFS1 107 107K 120 sem 4 106K 4 bus 988 81K 3441 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 511 64K 511 filedesc 9 61K 16 kdtrace 164 34K 907 umtx 264 33K 264 temp 26 33K 1665 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 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 100 16K 100 routetbl 62 16K 188 bus-sc 34 15K 1651 ifaddr 45 14K 47 KTRACE 100 13K 100 kenv 95 12K 95 eventhandler 133 12K 133 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 bmsafemap 2 9K 49 ifnet 5 9K 5 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 cred 32 8K 195 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 lltable 20 6K 20 kqueue 44 5K 789 ufs_dirhash 24 5K 24 plimit 18 5K 320 UMA 272 5K 272 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 in6_multi 25 3K 25 terminal 11 3K 11 proc-args 66 3K 1746 session 21 3K 31 pwddesc 42 3K 785 diradd 18 3K 49 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 indirdep 8 2K 8 ipsec-saq 2 2K 2 DEVFSP 31 2K 35 Unitno 29 2K 43 kcovinfo 26 2K 26 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 mkdir 10 2K 26 ipsecpolicy 2 2K 2 acpidev 20 2K 20 selfd 19 2K 24539 clone 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 14 NFSD session 1 1K 1 CAM periph 4 1K 271 select 7 1K 26 ipsec 3 1K 3 sctp_ifa 6 1K 7 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 newdirblk 5 1K 13 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 osd 8 1K 21 sctp_ifn 3 1K 7 inpcbpolicy 12 1K 138 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 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 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3449 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 35 iov 1 1K 13440 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 freework 1 1K 26 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 66 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 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 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 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 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 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 UMAHash 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 4 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 1 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 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 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 ktls_ocf 0 0K 0 agp 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 nvme_da 0 0K 0 statfs 0 0K 191 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 30 ktls 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 86 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_sectors 0 0K 0 SWAP 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 656 sysctl 0 0K 3 LED 0 0K 0 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 ix 0 0K 0 cache 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1004413 0 254 38494208 0 mbuf 256 8578 1084 1509420 0 254 2473472 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 176 11612 488 0 62 1697472 0 malloc-384 384 4117 53 4458 0 30 1601280 0 malloc-128 128 11689 184 11742 0 126 1519744 0 RADIX NODE 144 9917 214 38281 0 62 1458864 0 malloc-4096 4096 326 2 490 0 2 1343488 0 UMA Slabs 0 112 10540 2 10540 0 126 1180704 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16287 96 16287 0 254 917448 0 FFS inode 1160 493 25 521 0 8 600880 0 malloc-65536 65536 4 5 190 0 1 589824 0 tcpcb 1104 4 507 10 0 254 564144 0 socket 960 21 487 1329 0 254 487680 0 VM OBJECT 264 1480 80 24372 0 30 411840 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 256 Bucket 2048 128 18 4439 0 8 299008 0 malloc-64 64 3872 223 3910 0 254 262080 0 VNODE 448 526 50 556 0 30 258048 0 THREAD 1808 121 11 121 0 8 238656 0 malloc-256 256 842 88 1199 0 62 238080 0 malloc-16 16 14613 137 14683 0 254 236000 0 DEVCTL 1024 6 214 134 0 0 225280 0 MAP ENTRY 96 1637 379 84162 0 126 193536 0 malloc-4096 4096 42 4 787 0 2 188416 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5319 351 5386 0 254 181440 0 malloc-128 128 1215 180 26330 0 126 178560 0 malloc-16384 16384 7 2 185 0 1 147456 0 malloc-1024 1024 123 21 1223 0 16 147456 0 FFS2 dinode 256 493 77 519 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 unpcb 256 8 502 1174 0 254 130560 0 mbuf_packet 256 0 508 74 0 254 130048 0 S VFS Cache 104 992 178 1034 0 126 121680 0 FPU_save_area 832 123 21 4761 0 16 119808 0 ksiginfo 112 37 1007 4680 0 126 116928 0 malloc-128 128 719 180 1778 0 126 115072 0 malloc-128 128 516 259 3836 0 126 99200 0 VMSPACE 2552 25 11 769 0 4 91872 0 UMA Kegs 384 230 3 230 0 30 89472 0 128 Bucket 1024 49 34 499 0 16 84992 0 clpbuf 2624 0 32 21 0 16 83968 0 malloc-4096 4096 19 1 655 0 2 81920 0 PROC 1352 41 16 784 0 8 77064 0 malloc-8192 8192 9 0 9 0 1 73728 0 g_bio 408 4 176 4867 0 30 73440 0 64 Bucket 512 70 66 2177 0 30 69632 0 malloc-64 64 606 465 1811 0 254 68544 0 malloc-64 64 521 550 1617 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 0 2 120 0 1 65536 0 malloc-8192 8192 7 1 136 0 1 65536 0 malloc-256 256 164 91 210 0 62 65280 0 filedesc0 1072 42 14 785 0 8 60032 0 malloc-64 64 186 633 24730 0 254 52416 0 malloc-64 64 300 519 2317 0 254 52416 0 32 Bucket 256 60 135 3260 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 2 46 12269 0 16 49152 0 malloc-2048 2048 7 17 523 0 8 49152 0 malloc-2048 2048 3 21 717 0 8 49152 0 malloc-1024 1024 14 34 522 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udp_inpcb 424 7 83 124 0 30 38160 0 da_ccb 544 1 69 1332 0 16 38080 0 pcpu-8 8 4421 187 4481 0 254 36864 0 malloc-64 64 1 566 13143 0 254 36288 0 malloc-64 64 4 563 21 0 254 36288 0 malloc-64 64 4 563 8 0 254 36288 0 malloc-128 128 77 202 82 0 126 35712 0 malloc-128 128 2 277 143 0 126 35712 0 malloc-128 128 87 192 183 0 126 35712 0 malloc-128 128 18 261 277 0 126 35712 0 routing nhops 256 12 123 19 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 82 8 84 0 30 34560 0 malloc-384 384 33 57 105 0 30 34560 0 malloc-384 384 63 27 63 0 30 34560 0 malloc-256 256 14 121 467 0 62 34560 0 malloc-256 256 32 103 87 0 62 34560 0 malloc-256 256 43 92 1044 0 62 34560 0 malloc-256 256 8 127 12 0 62 34560 0 malloc-256 256 50 85 215 0 62 34560 0 malloc-256 256 10 125 521 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 7 9 95 0 8 32768 0 malloc-2048 2048 10 6 11 0 8 32768 0 malloc-1024 1024 1 31 5 0 16 32768 0 malloc-1024 1024 4 28 7 0 16 32768 0 malloc-1024 1024 19 13 39 0 16 32768 0 malloc-512 512 4 60 182 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 14 0 30 32768 0 malloc-512 512 2 62 3 0 30 32768 0 pcpu-64 64 491 21 491 0 254 32768 0 ertt_txseginfo 40 0 808 3691 0 254 32320 0 KNOTE 160 32 168 29124 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 5 0 254 28224 0 malloc-32 32 259 623 509 0 254 28224 0 16 Bucket 144 44 152 230 0 62 28224 0 4 Bucket 48 6 582 49 0 254 28224 0 tcp_inpcb 424 4 59 10 0 30 26712 0 ripcb 424 1 62 4 0 30 26712 0 pipe 744 17 18 292 0 16 26040 0 TURNSTILE 136 133 56 133 0 62 25704 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 2 4 194 0 2 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 15 123 19 0 62 24288 0 PGRP 88 21 255 31 0 126 24288 0 rl_entry 40 28 578 28 0 254 24240 0 Files 80 128 172 6551 0 126 24000 0 8 Bucket 80 36 264 643 0 126 24000 0 malloc-384 384 0 60 20 0 30 23040 0 SLEEPQUEUE 88 133 123 133 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 7 623 124 0 254 20160 0 tcp_inpcb ports 32 2 628 4 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 4 276 10 0 126 20160 0 PWD 32 13 617 101 0 254 20160 0 malloc-32 32 13 617 29 0 254 20160 0 malloc-32 32 227 403 1128 0 254 20160 0 malloc-32 32 30 600 2768 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 65 565 1658 0 254 20160 0 malloc-32 32 14 616 20 0 254 20160 0 2 Bucket 32 43 587 290 0 254 20160 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-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 1 7 3 0 8 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 malloc-16 16 519 481 3020 0 254 16000 0 kenv 258 15 45 1029 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 23 727 62 0 254 12000 0 malloc-16 16 27 723 25653 0 254 12000 0 malloc-16 16 8 742 120 0 254 12000 0 malloc-16 16 59 691 81 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 27 3 27 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 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 14 498 14 0 254 8192 0 vtnet_tx_hdr 24 0 334 499505 0 254 8016 0 malloc-16 16 1 499 175 0 254 8000 0 malloc-16 16 5 495 6 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 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 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 896 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 ipq 56 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 72 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 2288 0 0 0 0 254 0 0 sctp_ep 1208 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 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 424 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 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 NCLNODE 608 0 0 0 0 16 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 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