Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x1a0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff817bdd10 stack pointer = 0x28:0xfffffe0056e51400 frame pointer = 0x28:0xfffffe0056e514f0 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 = 866 (syz-executor) rdi: 00000000000001a0 rsi: 0000000000000000 rdx: 0000000000080000 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000030 rax: fffffe0002bf1850 rbx: 1fffffc00adca284 rbp: fffffe0056e514f0 r10: e1f7abfdd64c5e5d r11: 0000000000000017 r12: 0000000000080400 r13: fffffe0077d95040 r14: 0000000000000000 r15: fffffe0077d95188 trap number = 12 panic: page fault cpuid = 1 time = 1751507683 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e50c30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e50d90 vpanic() at vpanic+0x257/frame 0xfffffe0056e50f50 panic() at panic+0xb5/frame 0xfffffe0056e51010 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0056e51150 trap() at trap+0x78e/frame 0xfffffe0056e51330 calltrap() at calltrap+0x8/frame 0xfffffe0056e51330 --- trap 0xc, rip = 0xffffffff817bdd10, rsp = 0xfffffe0056e51400, rbp = 0xfffffe0056e514f0 --- _vn_lock() at _vn_lock+0xb0/frame 0xfffffe0056e514f0 mddestroy() at mddestroy+0x3ba/frame 0xfffffe0056e515d0 mdctlioctl() at mdctlioctl+0x1680/frame 0xfffffe0056e51730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056e51820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056e51850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056e51a60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056e51ab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056e51b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056e51d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e51f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e51f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x822893f08, rbp = 0x822893f80 --- KDB: enter: panic [ thread pid 866 tid 100165 ] Stopped at kdb_enter+0x6e: movq $0,0x25b9147(%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 0xfffffe0072a00000 rdx 0x7ffff rbx 0xffffffff827bcf60 .str.27 rsp 0xfffffe0056e50d70 rbp 0xfffffe0056e50d90 rsi 0x80001 rdi 0xffffffff8161a6c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054124000 r13 0xfffffffffffffffd r14 0xffffffff827bcf60 .str.27 r15 0 rip 0xffffffff8160424e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> show proc Process 866 (syz-executor) at 0xfffffe0054131ac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe00540e5ac0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054105000 (map 0xfffffe0054105000) (map.pmap 0xfffffe00541050a0) (pmap 0xfffffe0054105110) threads: 2 100164 RunQ syz-executor 100165 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 881 877 338 0 R sh 880 877 338 0 R CPU 0 ps 879 764 764 0 R syz-executor 878 767 767 0 R (threaded) syz-executor 100123 RunQ syz-executor 100174 S uwait 0xfffffe00584ec400 syz-executor 877 862 338 0 S wait 0xfffffe00540dbb00 sh 872 866 766 0 S uwait 0xfffffe006df0fb80 syz-executor 869 765 765 0 T (threaded) syz-executor 100117 s syz-executor 100168 RunQ syz-executor 868 866 766 0 S uwait 0xfffffe006df0fc80 syz-executor 866 766 766 0 R (threaded) syz-executor 100164 RunQ syz-executor 100165 Run CPU 1 syz-executor 862 848 338 0 S piperd 0xfffffe006e4fc000 sh 857 1 765 0 SV uwait 0xfffffe006df10480 syz-executor 852 0 0 0 DL mdwait 0xfffffe007792c000 [md0] 848 828 338 0 S wait 0xfffffe00540e8060 sh 828 824 338 0 S wait 0xfffffe005410cae0 sh 827 805 827 0 Ss select 0xfffffe00584ebec0 dhclient 824 338 338 0 S wait 0xfffffe005410d040 sh 816 0 0 0 DL aiordy 0xfffffe005410d5a0 [aiod4] 815 0 0 0 DL aiordy 0xfffffe005410db00 [aiod3] 814 0 0 0 DL aiordy 0xfffffe00540db5a0 [aiod2] 813 0 0 0 DL aiordy 0xfffffe00540e5000 [aiod1] 812 1 812 0 Ss select 0xfffffe006df0f5c0 dhclient 805 785 424 65 S select 0xfffffe006df0ff40 dhclient 785 424 424 0 S wait 0xfffffe00540e85c0 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe006df10040 syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00540e5610 csh 759 682 759 0 Ss select 0xfffffe006df102c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058287cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00593f60b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00582864b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00582868b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00593f64b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058286cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00593f68b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00593f6cb0 getty 738 1 18 0 S+ piperd 0xfffffe006decc700 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e580 sleep 736 1 18 0 S+ wait 0xfffffe00540d9560 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e581 cron 682 1 682 0 Ss select 0xfffffe0057d754c0 sshd 495 1 495 0 Rs syslogd 424 1 424 0 Ss wait 0xfffffe0007826000 devd 423 1 423 65 Ss piperd 0xfffffe00596ac9f8 dhclient 338 1 338 0 Ss wait 0xfffffe0007809b00 dhclient 335 1 335 0 Ss select 0xfffffe005824ee40 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbfa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba560 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059ae9ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb4c8 [dom0] 100081 D launds 0xffffffff83ceb4d4 [laundry: dom0] 100082 D umarcl 0xffffffff81dda750 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84478980 [pf purge] 5 0 0 0 DL waiting 0xffffffff8483c700 [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_ 0xffffffff83ce6d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cba488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f20 [g_event] 100038 D - 0xffffffff83b46f40 [g_up] 100039 D - 0xffffffff83b46f60 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 CanRun [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 RLs [init] 10 0 0 0 DL audit_w 0xffffffff83ce7820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe0007764900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007764800 [jail_remove taskq] 100012 D - 0xfffffe0007764700 [bus taskq] 100015 D - 0xfffffe0007764200 [thread taskq] 100017 D - 0xfffffe0007763e00 [aiod_kick taskq] 100018 D - 0xfffffe0007763d00 [deferred_unmount ta] 100019 D - 0xfffffe0007763c00 [inm_free taskq] 100020 D - 0xfffffe0007763b00 [in6m_free taskq] 100021 D - 0xfffffe0007763a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007763900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007763900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007763900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007763900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007763800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007763800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007763800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007763800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007763300 [firmware taskq] 100041 D - 0xfffffe0007763200 [crypto_0] 100042 D - 0xfffffe0007763200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2300 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe0007766800 [mca taskq] 100075 D - 0xfffffe0007763100 [CAM taskq] 100077 D - 0xfffffe00593da300 [ipsec_offload] 882 1 0 0 ZL [md58027] db> show all locks Process 880 (ps) thread 0xfffffe0054117780 (100158) exclusive sx filedesc structure (filedesc structure) r = 0 (0xfffffe005979a020) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_descrip.c:1407 Process 866 (syz-executor) thread 0xfffffe0054124000 (100165) exclusive sx MD config lock (MD config lock) r = 0 (0xffffffff83911400) locked @ /syzkaller/managers/main/kernel/sys/dev/md/md.c:1796 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5071K 489 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sctp_stro 1 2308K 1 sysctloid 35008 2062K 35083 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 384 1120K 552 vfscache 3 1025K 3 pcb 28 671K 69 inodedep 28 523K 122 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 157 306K 972 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 filedesc 24 185K 103 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 22 134K 46 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 temp 36 105K 1909 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 209 40K 1059 umtx 304 38K 304 BPF 22 36K 22 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 2 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 334 in6_multi 65 9K 65 md_disk 19 9K 19 bmsafemap 3 9K 85 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 75 kqueue 76 7K 927 sglist 6 7K 6 cred 24 6K 190 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 pwddesc 67 5K 887 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 51 4K 8040 proc-args 96 3K 1954 DEVFSP 46 3K 51 terminal 11 3K 11 session 22 3K 33 acpidev 20 3K 20 diradd 19 3K 78 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 8 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 33 mkdir 16 2K 66 ipsec-saq 2 2K 2 lockf 19 2K 29 ip6ndp 12 2K 13 Unitno 31 2K 52 dirrem 7 2K 58 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 select 12 2K 31 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 74 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_atcl 2 1K 5 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 140 pci_link 10 1K 10 crypto 4 1K 5 CC Mem 5 1K 16 encap_export_host 12 1K 12 osd 10 1K 32 freework 3 1K 84 freeblks 2 1K 46 indirdep 2 1K 47 inpcbpolicy 16 1K 177 ioctlops 1 1K 103 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 ip6_msource 4 1K 4 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 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_atky 3 1K 6 cryptodev 2 1K 39 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 41 in6_mfilter 2 1K 7 aio 4 1K 5 pmchooks 1 1K 1 filecaps 5 1K 73 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3322 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 2 1K 5 sctp_map 2 1K 2 cpus 2 1K 2 ip6_moptions 1 1K 3 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 11 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_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 filemon 0 0K 0 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 65 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 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 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 9 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 282 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13900 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 308 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 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 2 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 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 175 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 8322 1076 13163 0 254 38494208 0 mbuf 256 8650 1012 16595 0 254 2473472 0 BUF TRIE 152 212 11592 601 0 62 1794208 0 malloc-4096 4096 400 2 1393 0 2 1646592 0 malloc-384 384 4173 27 4517 0 30 1612800 0 malloc-128 128 11517 201 11607 0 126 1499904 0 tcp_log 416 1029 2535 4687 0 254 1482624 0 UMA Slabs 0 112 10989 21 10989 0 126 1233120 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6329 504 28375 0 62 1038616 0 vmem btag 56 17439 96 17439 0 254 981960 0 FFS inode 1168 527 19 569 0 8 637728 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 1 510 4 0 254 588672 0 sctp_asoc 2256 1 254 1 0 254 575280 0 socket 1024 30 478 1381 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-65536 65536 4 2 196 0 1 393216 0 malloc-2048 2048 8 160 626 0 8 344064 0 VM OBJECT 248 1219 93 14002 0 62 325376 0 256 Bucket 2048 137 7 1095 0 8 294912 0 malloc-64 64 4131 468 5612 0 254 294336 0 THREAD 1860 140 12 174 0 8 282720 0 VNODE 440 565 65 609 0 30 277200 0 malloc-16 16 14469 281 14556 0 254 236000 0 malloc-16384 16384 12 2 51 0 1 229376 0 malloc-2048 2048 107 5 108 0 8 229376 0 DEVCTL 1024 23 197 150 0 0 225280 0 sctp_raddr 736 1 263 1 0 254 194304 0 malloc-256 256 650 100 1205 0 62 192000 0 malloc-32 32 5416 506 6966 0 254 189504 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-128 128 1206 189 25353 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 12 504 1169 0 254 165120 0 malloc-32768 32768 0 5 27 0 1 163840 0 malloc-32768 32768 3 2 124 0 1 163840 0 MAP ENTRY 96 1558 80 44069 0 126 157248 0 malloc-1024 1024 125 19 1356 0 16 147456 0 FFS2 dinode 256 527 43 568 0 62 145920 0 FPU_save_area 832 142 20 196 0 16 134784 0 S VFS Cache 104 998 289 1059 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 5 503 162 0 254 130048 0 PROC 1376 67 21 883 0 8 121088 0 ksiginfo 112 60 984 100 0 126 116928 0 malloc-128 128 779 120 1869 0 126 115072 0 malloc-128 128 565 210 3925 0 126 99200 0 malloc-4096 4096 22 2 22 0 2 98304 0 filedesc0 1072 67 17 887 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-16384 16384 4 1 194 0 1 81920 0 128 Bucket 1024 43 24 244 0 16 68608 0 malloc-64 64 693 378 3357 0 254 68544 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 11 0 1 65536 0 malloc-4096 4096 13 3 67 0 2 65536 0 malloc-4096 4096 12 4 20 0 2 65536 0 malloc-2048 2048 8 24 725 0 8 65536 0 64 Bucket 512 77 51 1705 0 30 65536 0 g_bio 408 0 150 5672 0 30 61200 0 malloc-8192 8192 6 1 121 0 1 57344 0 malloc-64 64 528 291 765 0 254 52416 0 udp_inpcb 408 7 119 149 0 30 51408 0 malloc-256 256 152 43 205 0 62 49920 0 malloc-256 256 30 165 342 0 62 49920 0 malloc-256 256 93 102 904 0 62 49920 0 32 Bucket 256 60 135 1110 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13207 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-4096 4096 10 2 13 0 2 49152 0 malloc-1024 1024 14 34 541 0 16 49152 0 malloc-384 384 90 30 118 0 30 46080 0 malloc-384 384 47 73 143 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4725 395 4881 0 254 40960 0 VMSPACE 584 45 25 862 0 16 40880 0 pipe 736 24 31 323 0 16 40480 0 sctp_chunk 152 1 259 1 0 254 39520 0 malloc-64 64 7 560 13613 0 254 36288 0 malloc-64 64 164 403 188 0 254 36288 0 malloc-64 64 113 454 8147 0 254 36288 0 malloc-64 64 26 541 308 0 254 36288 0 malloc-64 64 13 554 37 0 254 36288 0 malloc-128 128 84 195 146 0 126 35712 0 malloc-128 128 68 211 74 0 126 35712 0 malloc-128 128 19 260 354 0 126 35712 0 malloc-128 128 16 263 278 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 10 125 431 0 62 34560 0 malloc-256 256 85 50 154 0 62 34560 0 malloc-256 256 27 108 67 0 62 34560 0 malloc-256 256 16 119 530 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-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 21 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 565 0 2 32768 0 malloc-2048 2048 4 12 29 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-1024 1024 2 30 11 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 16 16 19 0 16 32768 0 malloc-1024 1024 9 23 9 0 16 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-512 512 3 61 28 0 30 32768 0 malloc-512 512 12 52 20 0 30 32768 0 malloc-512 512 3 61 174 0 30 32768 0 malloc-512 512 4 60 19 0 30 32768 0 malloc-512 512 4 60 5 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 189 211 7125 0 126 32000 0 PGRP 120 26 238 37 0 126 31680 0 clpbuf 2624 0 12 36 0 4 31488 0 tcp_inpcb 1304 5 19 16 0 8 31296 0 sctp_laddr 48 4 584 16 0 254 28224 0 malloc-32 32 355 527 433 0 254 28224 0 16 Bucket 144 54 142 265 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 AIO 208 2 131 6 0 62 27664 0 da_ccb 544 0 49 1515 0 16 26656 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 ertt_txseginfo 40 0 606 314 0 254 24240 0 PWD 40 21 585 123 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 60 240 336 0 126 24000 0 malloc-384 384 54 6 366 0 30 23040 0 malloc-384 384 10 50 13 0 30 23040 0 malloc-384 384 27 33 38 0 30 23040 0 ripcb 376 4 56 12 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 5 275 16 0 126 20160 0 malloc-32 32 69 561 283 0 254 20160 0 malloc-32 32 31 599 70 0 254 20160 0 malloc-32 32 45 585 2714 0 254 20160 0 malloc-32 32 35 595 195 0 254 20160 0 malloc-32 32 18 612 34 0 254 20160 0 2 Bucket 32 57 573 362 0 254 20160 0 KNOTE 160 2 123 21 0 62 20000 0 AIOCB 552 1 34 6 0 16 19320 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-4096 4096 0 4 282 0 2 16384 0 malloc-2048 2048 5 3 23 0 8 16384 0 malloc-2048 2048 0 8 3 0 8 16384 0 malloc-1024 1024 3 13 3 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 8 503 8 0 254 16352 0 rl_entry 48 1 335 2 0 254 16128 0 malloc-16 16 507 493 3429 0 254 16000 0 kenv 258 17 43 1068 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 152 226 929 0 254 12096 0 malloc-16 16 1 749 120 0 254 12000 0 malloc-16 16 12 738 82 0 254 12000 0 malloc-16 16 16 734 85 0 254 12000 0 malloc-16 16 49 701 24863 0 254 12000 0 malloc-16 16 56 694 1555 0 254 12000 0 malloc-16 16 3 747 7 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 1 29 1 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 167 1687 0 254 4008 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 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 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 udplite_inpcb 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 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-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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl