Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff82e1f779 stack pointer = 0x28:0xfffffe0094df9630 frame pointer = 0x28:0xfffffe0094df9680 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 = 795 (ifconfig) trap number = 9 panic: general protection fault cpuid = 0 time = 1623879254 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0094df9300 vpanic() at vpanic+0x1cc/frame 0xfffffe0094df9360 panic() at panic+0x43/frame 0xfffffe0094df93c0 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe0094df9440 trap() at trap+0xf7/frame 0xfffffe0094df9560 calltrap() at calltrap+0x8/frame 0xfffffe0094df9560 --- trap 0x9, rip = 0xffffffff82e1f779, rsp = 0xfffffe0094df9630, rbp = 0xfffffe0094df9680 --- pfi_kkif_update() at pfi_kkif_update+0x59/frame 0xfffffe0094df9680 pfi_kkif_update() at pfi_kkif_update+0x31c/frame 0xfffffe0094df96e0 pfi_ifaddr_event() at pfi_ifaddr_event+0xac/frame 0xfffffe0094df9730 srcaddr_change_event() at srcaddr_change_event+0xe0/frame 0xfffffe0094df97a0 in_control() at in_control+0x11f5/frame 0xfffffe0094df9860 ifioctl() at ifioctl+0xa5d/frame 0xfffffe0094df9970 kern_ioctl() at kern_ioctl+0x304/frame 0xfffffe0094df99e0 sys_ioctl() at sys_ioctl+0x247/frame 0xfffffe0094df9ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0094df9bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0094df9bf0 --- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x8004882ca, rsp = 0x7fffffffe198, rbp = 0x7fffffffe1e0 --- KDB: enter: panic [ thread pid 795 tid 100106 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%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 0x80 rdx 0xffffffff819c2676 rbx 0 rsp 0xfffffe0094df92e0 rbp 0xfffffe0094df9300 rsi 0x1 rdi 0 r8 0 r9 0x8080808080808080 r10 0xfffffe0094df91d0 r11 0x1ff6bfff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81980b00 r14 0xffffffff81a73fcf r15 0xffffffff81a73fcf rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 795 (ifconfig) at 0xfffff8003c1bea60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffff8003c387530 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: ifconfig tap0 inet 172.20.0.170 netmask 255.255.255.0 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0094f8e000 (map 0xfffffe0094f8e000) (map.pmap 0xfffffe0094f8e0c0) (pmap 0xfffffe0094f8e120) threads: 1 100106 Run CPU 0 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 795 787 787 0 R CPU 0 ifconfig 793 780 778 0 R CPU 1 syz-fuzzer 792 791 436 0 D devfs 0xfffff8001568dcb0 sh 791 436 436 0 S wait 0xfffff80015eaa000 sh 788 780 788 0 Rs syz-executor.1 787 780 787 0 Ss wait 0xfffff8003c387530 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100100 L *vm obje 0xfffff800153ccb40 syz-fuzzer 100120 RunQ syz-fuzzer 100121 S uwait 0xfffff80015d42700 syz-fuzzer 100122 S uwait 0xfffff80015d42900 syz-fuzzer 100123 L *vm obje 0xfffff800153ccb40 syz-fuzzer 100124 S uwait 0xfffff80015d42d00 syz-fuzzer 100125 S uwait 0xfffff80015d42f00 syz-fuzzer 100126 S piperd 0xfffff8003c4bf2e8 syz-fuzzer 100127 S uwait 0xfffff8003c4e6100 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e365e0 csh 776 694 776 0 Ss select 0xfffff8003c550a40 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154814b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b034b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b03cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b084b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b08cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015b0b4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015b0bcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a944b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a94cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff8003c2d25c0 sshd 507 1 507 0 Ss select 0xfffff8001576e140 syslogd 436 1 436 0 Ss wait 0xfffff80015e99530 devd 435 1 435 65 Ss select 0xfffff80015db4d40 dhclient 350 1 350 0 Ss select 0xfffff8001576e440 dhclient 347 1 347 0 Ss select 0xfffff80015dbf740 dhclient 23 0 0 0 DL vlruwt 0xfffff80015aee000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015e90ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c41c0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830d88b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e00410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d84c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4ed80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4ed30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c71500 [thr_0] 100029 D - 0xfffff80004c71580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff80004c7a900 [if_io_tqg_0] 100006 D - 0xfffff80004c7a500 [if_io_tqg_1] 100007 D - 0xfffff80004c7a100 [if_config_tqg_0] 100008 D - 0xfffff80004c71d00 [softirq_0] 100009 D - 0xfffff80004c71900 [softirq_1] 100010 D - 0xfffff8000414f900 [aiod_kick taskq] 100012 D - 0xfffff8000414f100 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c69500 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66900 [thread taskq] 100019 D - 0xfffff80004c66500 [in6m_free taskq] 100020 D - 0xfffff80004c66100 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c66100 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c66100 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c66100 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c5d900 [firmware taskq] 100038 D - 0xfffff80004c5d500 [crypto_0] 100039 D - 0xfffff80004c5d500 [crypto_1] 100055 D - 0xfffff800153e3d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e3900 [vtnet0 txq 0] 100057 D - 0xfffff800153e3500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e3100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543d900 [virtio_balloon] 100064 D - 0xfffff800154c1d00 [mca taskq] 100066 D - 0xffffffff81e20770 [deadlkres] 100074 D - 0xfffff80015a9bd00 [acpi_task_0] 100075 D - 0xfffff80015a9bd00 [acpi_task_1] 100076 D - 0xfffff80015a9bd00 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] db> show all locks Process 795 (ifconfig) thread 0xfffffe0094f1eac0 (100106) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff82e62dd8) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_if.c:1085 exclusive sx in_control (in_control) r = 0 (0xffffffff8282e710) locked @ /syzkaller/managers/main/kernel/sys/netinet/in.c:262 Process 793 (syz-fuzzer) thread 0xfffffe0094f20020 (100114) exclusive rw vm object (vm object) r = 0 (0xfffff8003c335528) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:870 exclusive rw vm object (vm object) r = 0 (0xfffff8003ca28000) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:583 Process 788 (syz-executor.1) thread 0xfffffe0055943ac0 (100095) shared sx clone events drain lock (clone events drain lock) r = 0 (0xffffffff82700d00) locked @ /syzkaller/managers/main/kernel/sys/fs/devfs/devfs_vnops.c:1113 shared lockmgr devfs (devfs) r = 0 (0xfffff8001568dcb0) locked @ /syzkaller/managers/main/kernel/sys/fs/devfs/devfs_vnops.c:361 Process 780 (syz-fuzzer) thread 0xfffffe0055941720 (100100) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0094fdda50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 Process 780 (syz-fuzzer) thread 0xfffffe00558d2e40 (100123) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0094fdda50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 newblk 18 1041K 624 vfscache 3 1035K 3 acpica 1674 649K 54806 pcb 24 613K 73 inodedep 16 535K 83 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 subproc 104 447K 851 bus 986 377K 3469 linker 348 270K 403 DEVFS1 105 210K 118 module 510 192K 510 vnet_data 1 176K 1 tidhash 3 164K 3 kdtrace 177 147K 924 pagedep 8 140K 24 tfo_ccache 1 136K 1 filedesc 9 122K 16 sem 4 120K 4 umtx 264 116K 264 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 syncache 1 76K 1 temp 27 74K 1688 BPF 12 69K 12 msg 4 68K 4 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 124 62K 134 gtaskqueue 18 57K 18 vmem 3 56K 4 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ifaddr 45 48K 47 routetbl 62 47K 188 ithread 99 43K 99 rman 84 42K 425 KTRACE 100 38K 100 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 1 GEOM 60 29K 489 kbdmux 6 28K 6 kqueue 51 27K 800 cred 22 22K 204 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 pwddesc 49 19K 796 plimit 18 18K 335 UART 12 18K 12 ether_multi 45 17K 55 bmsafemap 2 17K 52 ifnet 5 17K 5 ksem 1 16K 1 rpc 2 16K 2 lltable 20 16K 20 shmfd 1 16K 1 pfs_vncache 1 16K 1 proc-args 40 16K 501 DEVFSP 38 15K 43 ufs_dirhash 24 14K 24 sglist 5 13K 5 kcovinfo 33 13K 34 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 in6_multi 25 11K 25 acpisem 28 11K 28 session 21 11K 32 CAM XPT 22 11K 543 Unitno 27 11K 43 selfd 24 9K 36240 uidinfo 3 9K 8 pf_ifnet 9 8K 12 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 mount 16 7K 90 diradd 17 7K 50 fpukern_ctx 3 6K 3 inpcbpolicy 16 6K 136 lockf 15 6K 22 terminal 11 6K 11 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 pci_link 10 4K 10 mkdir 10 4K 26 msi 9 4K 9 DEVFS 9 4K 10 osd 8 4K 22 ipsec 3 3K 3 indirdep 6 3K 8 nhops 6 3K 6 nexusdev 7 3K 7 feeder 7 3K 7 select 7 3K 26 ip6ndp 6 3K 7 sctp_ifa 6 3K 7 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 tun 5 3K 5 softdep 1 2K 1 vnodemarker 2 2K 16 NFSD session 1 2K 1 newdirblk 5 2K 13 linux 5 2K 6 CAM periph 4 2K 271 crypto 4 2K 4 mld 4 2K 4 in_multi 3 2K 5 igmp 4 2K 4 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 3215 sctp_ifn 3 2K 7 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 42 entropy 2 1K 36 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 procdesc 1 1K 6 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 freework 1 1K 26 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 1 1K 70 cubic data 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 tcp_do 0 0K 0 tcp_fsb 0 0K 0 cdg 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 chd data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 dctcp data 0 0K 0 mqdata 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 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 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 5 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 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 twe_commands 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 twa_commands 0 0K 0 statfs 0 0K 192 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 1864 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 30 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 13569 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 621 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 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 984 1319921 0 254 38109184 0 malloc-384 384 34699 21 36663 0 30 13332480 0 malloc-1024 1024 4126 6 4556 0 16 4231168 0 malloc-8192 8192 375 2 1282 0 1 3088384 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8578 992 1988013 0 254 2449920 0 BUF TRIE 144 174 13294 512 0 62 1939392 0 RADIX NODE 144 12020 129 51883 0 62 1749456 0 UMA Slabs 0 112 11486 31 11486 0 126 1289904 0 malloc-384 384 1809 11 54160 0 30 698880 0 malloc-384 384 1629 21 4049 0 30 633600 0 FFS inode 1160 495 23 523 0 8 600880 0 malloc-512 512 239 585 1410 0 30 421888 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-65536 65536 4 1 180 0 1 327680 0 malloc-2048 2048 122 14 444 0 8 278528 0 VM OBJECT 264 971 19 12803 0 30 261360 0 VNODE 448 528 39 558 0 30 254016 0 THREAD 1808 127 5 127 0 8 238656 0 malloc-384 384 571 9 17105 0 30 222720 0 DEVCTL 1024 4 212 123 0 0 221184 0 malloc-1024 1024 197 7 724 0 16 208896 0 malloc-65536 65536 3 0 3 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-4096 4096 10 35 2688 0 2 184320 0 malloc-16384 16384 7 4 268 0 1 180224 0 256 Bucket 2048 64 18 15894 0 8 167936 0 malloc-384 384 371 59 36948 0 30 165120 0 malloc-32768 32768 4 1 7 0 1 163840 0 malloc-16384 16384 10 0 10 0 1 163840 0 malloc-8192 8192 18 2 652 0 1 163840 0 vmem btag 56 2389 47 2389 0 254 136416 0 malloc-16384 16384 7 1 12 0 1 131072 0 FFS2 dinode 256 495 15 521 0 62 130560 0 malloc-384 384 295 35 1879 0 30 126720 0 ksiginfo 112 40 1004 826 0 126 116928 0 malloc-384 384 279 21 1854 0 30 115200 0 malloc-16384 16384 7 0 7 0 1 114688 0 S VFS Cache 104 1003 89 1045 0 126 113568 0 MAP ENTRY 96 1011 165 38136 0 126 112896 0 malloc-512 512 195 5 576 0 30 102400 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 2 1 17 0 1 98304 0 malloc-1024 1024 85 3 91 0 16 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 21 0 16 83968 0 VMSPACE 2544 26 4 774 0 4 76320 0 PROC 1328 48 6 795 0 8 71712 0 filedesc0 1072 49 14 796 0 8 67536 0 mbuf_cluster 2048 30 2 30 0 254 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-2048 2048 29 3 33 0 8 65536 0 malloc-1024 1024 57 7 651 0 16 65536 0 malloc-1024 1024 18 46 88 0 16 65536 0 g_bio 408 0 160 4903 0 30 65280 0 malloc-1024 1024 56 4 56 0 16 61440 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-512 512 108 4 460 0 30 57344 0 malloc-16384 16384 1 2 5 0 1 49152 0 malloc-2048 2048 7 17 515 0 8 49152 0 32 Bucket 256 83 97 10361 0 62 46080 0 malloc-4096 4096 9 2 200 0 2 45056 0 64 Bucket 512 43 45 2427 0 30 45056 0 128 Bucket 1024 24 19 147 0 16 44032 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 3 33 12152 0 16 36864 0 pcpu-8 8 4430 178 4490 0 254 36864 0 malloc-384 384 52 38 534 0 30 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-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 4 0 5 0 1 32768 0 malloc-8192 8192 2 2 17 0 1 32768 0 malloc-4096 4096 6 2 16 0 2 32768 0 malloc-4096 4096 6 2 22 0 2 32768 0 malloc-512 512 27 37 1087 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 socket 944 21 11 1248 0 254 30208 0 ttyinq 160 135 40 300 0 62 28000 0 malloc-8192 8192 1 2 194 0 1 24576 0 malloc-1024 1024 18 6 39 0 16 24576 0 malloc-512 512 42 6 85 0 30 24576 0 malloc-512 512 17 31 108 0 30 24576 0 ertt_txseginfo 40 0 606 6409 0 254 24240 0 KNOTE 160 31 119 105129 0 62 24000 0 8 Bucket 80 36 264 1103 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 2 3 25 0 2 20480 0 malloc-1024 1024 0 20 17 0 16 20480 0 malloc-512 512 20 20 319 0 30 20480 0 TURNSTILE 136 133 14 133 0 62 19992 0 Mountpoints 2752 2 5 2 0 4 19264 0 pipe 744 17 8 295 0 16 18600 0 SLEEPQUEUE 88 133 59 133 0 126 16896 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 4 0 4 0 2 16384 0 2 Bucket 32 76 428 1436 0 254 16128 0 vtnet_tx_hdr 24 0 668 659004 0 254 16032 0 tcpcb 1080 4 10 10 0 254 15120 0 malloc-4096 4096 3 0 3 0 2 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 Files 80 137 13 6529 0 126 12000 0 kenv 258 15 30 1026 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 901 0 8 8192 0 malloc-512 512 4 12 23 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 30 172 30 0 254 8080 0 sctp_laddr 48 0 168 5 0 254 8064 0 udpcb 32 7 245 122 0 254 8064 0 ertt 72 4 108 10 0 126 8064 0 PWD 32 13 239 103 0 254 8064 0 16 Bucket 144 38 18 1313 0 62 8064 0 4 Bucket 48 6 162 49 0 254 8064 0 tcp_inpcb 488 4 12 10 0 254 7808 0 udp_inpcb 488 11 5 122 0 254 7808 0 routing nhops 256 12 18 19 0 62 7680 0 unpcb 256 8 22 1095 0 254 7680 0 mbuf_packet 256 0 30 98 0 254 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 3 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ripcb 488 1 7 4 0 254 3904 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 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 da_ccb 544 0 0 0 0 16 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 1280 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 304 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 488 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 584 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 24 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 128 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-16384 16384 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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