Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8156d401 stack pointer = 0x0:0xfffffe00575ddc80 frame pointer = 0x0:0xfffffe00575dddc0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 919 (syz-executor) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: fffffe0008026f40 rbp: fffffe00575dddc0 r10: 31536ace46ad0227 r11: 0000000000000017 r12: 0000000000000000 r13: 0000002c336dca26 r14: fffffe0008026f38 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 1747607758 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00575dd4b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00575dd610 vpanic() at vpanic+0x257/frame 0xfffffe00575dd7d0 panic() at panic+0xb5/frame 0xfffffe00575dd890 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe00575dd9d0 trap() at trap+0x78e/frame 0xfffffe00575ddbb0 calltrap() at calltrap+0x8/frame 0xfffffe00575ddbb0 --- trap 0xc, rip = 0xffffffff8156d401, rsp = 0xfffffe00575ddc80, rbp = 0xfffffe00575dddc0 --- callout_process() at callout_process+0x441/frame 0xfffffe00575dddc0 handleevents() at handleevents+0x3ee/frame 0xfffffe00575dde30 timercb() at timercb+0x3cb/frame 0xfffffe00575ddef0 lapic_handle_timer() at lapic_handle_timer+0x17f/frame 0xfffffe00575ddf30 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe00575ddf30 --- interrupt, rip = 0x32f68c, rsp = 0x8211d5268, rbp = 0x8211d5290 --- KDB: enter: panic [ thread pid 919 tid 100157 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd7e7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0080 .str.27 rsp 0xfffffe00575dd5f0 rbp 0xfffffe00575dd610 rsi 0 rdi 0xffffffff81614809 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054912000 r13 0xfffffffffffffffe r14 0xffffffff827b0080 .str.27 r15 0 rip 0xffffffff815fe9ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd7e7(%rip) db> show proc Process 919 (syz-executor) at 0xfffffe00548d5000: state: NORMAL uid: 0 gids: 0 parent: pid 764 at 0xfffffe00548f05c0 ABI: FreeBSD ELF64 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00548b6db0 (map 0xfffffe00548b6db0) (map.pmap 0xfffffe00548b6e50) (pmap 0xfffffe00548b6ec0) threads: 2 100157 Run CPU 0 syz-executor 100242 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 921 767 767 0 R (threaded) syz-executor 100221 RunQ syz-executor 100245 S uwait 0xfffffe0077ca8300 syz-executor 920 766 766 0 R (threaded) syz-executor 100213 RunQ syz-executor 100244 S connec 0xfffffe005a0a80da syz-executor 100247 S uwait 0xfffffe0007fec980 syz-executor 919 764 764 0 R (threaded) syz-executor 100157 Run CPU 0 syz-executor 100242 RunQ syz-executor 918 765 765 60928 R (threaded) syz-executor 100087 RunQ syz-executor 100240 D fork 0xffffffff827b53c1 syz-executor 100243 S uwait 0xfffffe0007fecb80 syz-executor 917 1 765 0 S uwait 0xfffffe0077ca7980 syz-executor 915 1 765 0 S uwait 0xfffffe0058a5a200 syz-executor 914 1 766 60928 S uwait 0xfffffe0077ca7880 syz-executor 912 1 765 0 S uwait 0xfffffe0058a5c880 syz-executor 904 1 766 0 S uwait 0xfffffe0007fec480 syz-executor 899 1 765 0 S uwait 0xfffffe0058a5ca80 syz-executor 892 1 764 60929 SV uwait 0xfffffe0058cf7f00 syz-executor 886 0 0 0 DL mdwait 0xfffffe0077ced000 [md0] 885 1 765 0 S uwait 0xfffffe0058a5a400 syz-executor 882 1 767 0 S uwait 0xfffffe0007fece80 syz-executor 881 0 0 0 DL (threaded) [KTLS] 100117 D - 0xfffffe0054629700 [thr_0] 100167 D - 0xfffffe0054629780 [thr_1] 100168 D - 0xffffffff83caec28 [reclaim_0] 880 1 764 0 S uwait 0xfffffe0007fec580 syz-executor 876 1 876 0 Ss select 0xfffffe006eb24e40 rtsol 875 1 875 0 Ss select 0xfffffe0059db4bc0 rtsol 874 1 874 0 Ss select 0xfffffe006eb25840 rtsol 870 784 424 0 S kqread 0xfffffe0059eb4500 rtsol 845 0 0 0 DL aiordy 0xfffffe00548f6580 [aiod4] 843 0 0 0 DL aiordy 0xfffffe00548d6020 [aiod3] 842 0 0 0 DL aiordy 0xfffffe00548f7040 [aiod2] 841 0 0 0 DL aiordy 0xfffffe00548f75a0 [aiod1] 835 1 764 0 S uwait 0xfffffe0058a5a100 syz-executor 814 1 766 0 SV sigwait 0xfffffe00548f7bb0 syz-executor 810 1 767 0 SV lockf 0xfffffe00585f4d80 syz-executor 784 772 424 0 S wait 0xfffffe0054807580 sh 772 424 424 0 S wait 0xfffffe00548ef040 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R nanslp 0xffffffff83b9d501 syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe00547f9340 syz-executor 761 759 761 0 Ss pause 0xfffffe00548d70f0 csh 759 682 759 0 Ss select 0xfffffe00547f9240 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058a94cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e290b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e294b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e298b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 738 1 18 0 S+ piperd 0xfffffe005a00e8a0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 S+ wait 0xfffffe000800a060 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe00547f92c0 sshd 495 1 495 0 Ss select 0xfffffe00547f97c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054809060 devd 423 1 423 65 Ss select 0xfffffe00547f9b40 dhclient 338 1 338 0 Ss select 0xfffffe00547f9940 dhclient 335 1 335 0 Ss select 0xfffffe005856d140 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100081 D - 0xffffffff83002140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058e36ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100084 D launds 0xffffffff83cea304 [laundry: dom0] 100085 D umarcl 0xffffffff81dcf950 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff843af850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84658700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058556030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058556080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547d9088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [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 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f6a200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f6a100 [jail_remove taskq] 100012 D - 0xfffffe0007f6a000 [bus taskq] 100015 D - 0xfffffe0007f69c00 [thread taskq] 100017 D - 0xfffffe0007f69a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f69900 [deferred_unmount ta] 100019 D - 0xfffffe0007f69800 [inm_free taskq] 100020 D - 0xfffffe0007f69700 [in6m_free taskq] 100021 D - 0xfffffe0007f69600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f69500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f69500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f69500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f69500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f69400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f69400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f69400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f69400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f69300 [firmware taskq] 100041 D - 0xfffffe0007f69100 [crypto_0] 100042 D - 0xfffffe0007f69100 [crypto_1] 100057 D - 0xfffffe0007f68e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f68d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f68c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f68b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856dd00 [virtio_balloon] 100066 D - 0xffffffff827b53c1 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f6a700 [mca taskq] 100075 D - 0xfffffe0007f69000 [CAM taskq] 100077 D - 0xfffffe0007f68a00 [ipsec_offload] 100189 D - 0xfffffe0059eb2600 [netlink_socket (PID] 100202 D - 0xfffffe0059eb1a00 [netlink_socket (PID] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 543 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sysctloid 35104 2068K 35179 vtbuf 24 1968K 46 kobj 331 1324K 506 newblk 411 1127K 626 vfscache 3 1025K 3 pcb 50 688K 115 inodedep 39 527K 197 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 162 326K 1012 filedesc 40 313K 177 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54432 vmem 5 144K 7 tidhash 3 141K 3 pagedep 28 135K 86 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 523 ddb_capture 1 64K 1 kdtrace 225 43K 1172 umtx 320 40K 320 temp 35 37K 1864 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 BPF 16 20K 19 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1650 lltable 45 14K 46 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 GEOM 68 12K 509 CAM queue 5 11K 1528 rman 82 10K 447 plimit 25 10K 323 shmfd 4 10K 6 rpc 8 9K 8 kqueue 83 9K 993 in6_multi 65 9K 65 bmsafemap 2 9K 157 cred 33 9K 202 ksem 2 9K 2 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 taskqueue 75 8K 84 audit_evclass 239 8K 301 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 33 pwddesc 73 5K 927 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 md_disk 2 5K 2 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 sctp_atcl 9 4K 25 DEVFSP 50 4K 66 selfd 49 4K 107785 proc-args 99 3K 1957 session 23 3K 34 newdirblk 22 3K 69 terminal 11 3K 11 lockf 27 3K 62 uidinfo 5 3K 11 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 crypto 8 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 diradd 16 2K 151 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 mkdir 13 2K 138 CC Mem 13 2K 41 Unitno 26 2K 50 CAM XPT 22 2K 543 dirrem 6 2K 134 in_multi 6 2K 9 tun 4 2K 4 select 12 2K 41 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 72 inpcbpolicy 34 2K 229 sctp_stro 1 1K 2 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 ip6opt 5 1K 14 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 osd 18 1K 57 mount 16 1K 242 pci_link 10 1K 10 encap_export_host 12 1K 12 indirdep 2 1K 43 procdesc 4 1K 10 cdev 2 1K 2 lkpikmalloc 8 1K 9 ktls 3 1K 5 cryptodev 6 1K 64 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 10 1K 27 sctp_timw 1 1K 1 vnodes 1 1K 4 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 9 1K 25 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 92 ktls_ocf 1 1K 1 aio 4 1K 4 soname 5 1K 3342 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 78 in_mfilter 2 1K 8 sctp_vrf 1 1K 1 ip_msource 1 1K 5 ip_moptions 1 1K 3 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 4 cpus 2 1K 2 freework 1 1K 101 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 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 filemon 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 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 39 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 freeblks 0 0K 76 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 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 21 fadvise 0 0K 0 VN POLL 0 0K 1 statfs 0 0K 252 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 1 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13521 ioctlops 0 0K 105 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 322 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 639 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 3 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 12600 0 254 38494208 0 mbuf 256 8639 1023 15673 0 254 2473472 0 BUF TRIE 152 221 11583 659 0 62 1794208 0 malloc-384 384 4143 27 4487 0 30 1601280 0 malloc-128 128 11542 52 11924 0 126 1484032 0 malloc-4096 4096 331 5 506 0 2 1376256 0 UMA Slabs 0 112 10994 16 10994 0 126 1233120 0 RADIX NODE 152 6785 490 29762 0 62 1105800 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16160 151 16160 0 254 913416 0 FFS inode 1168 542 32 639 0 8 670432 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 8 503 23 0 254 588672 0 sctp_asoc 2256 1 254 2 0 254 575280 0 md0 32768 16 0 16 0 1 524288 0 socket 1024 64 444 1508 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-16384 16384 22 2 279 0 1 393216 0 VM OBJECT 248 1307 69 14420 0 62 341248 0 malloc-65536 65536 4 1 114 0 1 327680 0 malloc-4096 4096 77 1 966 0 2 319488 0 256 Bucket 2048 141 11 1029 0 8 311296 0 malloc-64 64 252 4599 108075 0 254 310464 0 VNODE 440 580 86 679 0 30 293040 0 THREAD 1824 151 9 247 0 8 291840 0 malloc-64 64 3864 231 3944 0 254 262080 0 malloc-256 256 854 151 1637 0 62 257280 0 malloc-16 16 14466 284 14536 0 254 236000 0 malloc-2048 2048 101 11 128 0 8 229376 0 DEVCTL 1024 23 197 149 0 0 225280 0 malloc-65536 65536 1 2 61 0 1 196608 0 sctp_raddr 736 1 263 2 0 254 194304 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5441 229 5481 0 254 181440 0 MAP ENTRY 96 1733 157 45755 0 126 181440 0 malloc-128 128 1207 188 25389 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 18 498 1225 0 254 165120 0 malloc-32768 32768 1 4 7 0 1 163840 0 FPU_save_area 832 153 27 300 0 16 149760 0 malloc-1024 1024 127 17 348 0 16 147456 0 FFS2 dinode 256 542 28 639 0 62 145920 0 S VFS Cache 104 999 288 1122 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 131 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-32768 32768 0 4 33 0 1 131072 0 malloc-2048 2048 4 60 514 0 8 131072 0 mbuf_packet 256 2 506 181 0 254 130048 0 PROC 1376 72 16 923 0 8 121088 0 ksiginfo 112 66 978 186 0 126 116928 0 malloc-128 128 531 244 3783 0 126 99200 0 malloc-4096 4096 19 5 593 0 2 98304 0 filedesc0 1072 73 11 927 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 47 36 254 0 16 84992 0 malloc-128 128 426 225 761 0 126 83328 0 malloc-8192 8192 6 3 10 0 1 73728 0 g_bio 408 0 180 5733 0 30 73440 0 malloc-64 64 671 400 2050 0 254 68544 0 malloc-64 64 602 469 2501 0 254 68544 0 malloc-128 128 360 167 943 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 64 Bucket 512 84 44 1888 0 30 65536 0 malloc-384 384 75 75 556 0 30 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 8 6 21 0 2 57344 0 tcp_inpcb 1304 14 28 41 0 8 54768 0 malloc-128 128 183 220 718 0 126 51584 0 malloc-256 256 81 114 1244 0 62 49920 0 malloc-256 256 65 130 290 0 62 49920 0 32 Bucket 256 73 122 546 0 62 49920 0 DIRHASH 1024 34 14 40 0 16 49152 0 NAMEI 1024 0 48 13441 0 16 49152 0 malloc-16384 16384 1 2 5 0 1 49152 0 malloc-8192 8192 5 1 112 0 1 49152 0 malloc-2048 2048 13 11 219 0 8 49152 0 malloc-2048 2048 9 15 532 0 8 49152 0 malloc-2048 2048 7 17 32 0 8 49152 0 malloc-1024 1024 7 41 520 0 16 49152 0 malloc-384 384 71 49 76 0 30 46080 0 malloc-384 384 91 29 91 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 Files 80 222 328 7512 0 126 44000 0 pcpu-8 8 4721 399 4884 0 254 40960 0 VMSPACE 584 50 20 899 0 16 40880 0 pipe 736 19 36 336 0 16 40480 0 sctp_chunk 152 1 259 1 0 254 39520 0 udp_inpcb 408 8 82 162 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 10 557 13164 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 malloc-64 64 297 270 1816 0 254 36288 0 malloc-64 64 13 554 36 0 254 36288 0 malloc-128 128 4 275 4 0 126 35712 0 malloc-128 128 70 209 396 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 3 132 360 0 62 34560 0 malloc-256 256 55 80 223 0 62 34560 0 malloc-256 256 21 114 78 0 62 34560 0 malloc-256 256 3 132 8 0 62 34560 0 malloc-256 256 46 89 411 0 62 34560 0 TURNSTILE 136 161 91 161 0 62 34272 0 SLEEPQUEUE 88 161 223 161 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 3 5 261 0 2 32768 0 malloc-4096 4096 7 1 8 0 2 32768 0 malloc-2048 2048 5 11 5 0 8 32768 0 malloc-2048 2048 11 5 73 0 8 32768 0 malloc-2048 2048 2 14 50 0 8 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-1024 1024 26 6 50 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-1024 1024 2 30 3 0 16 32768 0 malloc-1024 1024 2 30 988 0 16 32768 0 malloc-512 512 0 64 3 0 30 32768 0 malloc-512 512 4 60 162 0 30 32768 0 malloc-512 512 2 62 25 0 30 32768 0 malloc-512 512 8 56 12 0 30 32768 0 malloc-512 512 6 58 33 0 30 32768 0 malloc-512 512 4 60 19 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 39 0 126 31680 0 clpbuf 2624 0 12 20 0 4 31488 0 sctp_laddr 48 5 583 17 0 254 28224 0 malloc-32 32 274 608 2999 0 254 28224 0 16 Bucket 144 61 135 278 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 2 131 14 0 62 27664 0 da_ccb 544 0 49 1535 0 16 26656 0 udplite_inpcb 408 4 59 8 0 30 25704 0 cpuset 200 9 119 10 0 62 25600 0 malloc-8192 8192 1 2 22 0 1 24576 0 ertt_txseginfo 40 1 605 323 0 254 24240 0 PWD 40 29 577 143 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 57 243 330 0 126 24000 0 malloc-384 384 16 44 37 0 30 23040 0 malloc-384 384 26 34 43 0 30 23040 0 domainset 40 0 567 2 0 254 22680 0 ripcb 376 9 51 18 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 ertt 72 13 267 41 0 126 20160 0 malloc-32 32 55 575 317 0 254 20160 0 malloc-32 32 87 543 138 0 254 20160 0 malloc-32 32 186 444 1187 0 254 20160 0 malloc-32 32 11 619 12 0 254 20160 0 malloc-32 32 71 559 542 0 254 20160 0 malloc-32 32 7 623 1060 0 254 20160 0 2 Bucket 32 64 566 385 0 254 20160 0 KNOTE 160 5 120 35 0 62 20000 0 tcp_bbr_map 128 0 155 4 0 126 19840 0 AIOCB 552 1 34 16 0 16 19320 0 ktls_session 256 1 74 1 0 62 19200 0 L VFS Cache 320 0 60 14 0 30 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 3 0 2 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 malloc-16 16 527 473 4780 0 254 16000 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1065 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 19 731 182 0 254 12000 0 malloc-16 16 33 717 283 0 254 12000 0 malloc-16 16 40 710 24857 0 254 12000 0 malloc-16 16 16 734 22 0 254 12000 0 malloc-16 16 52 698 82 0 254 12000 0 malloc-16 16 28 722 94 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 itimer 352 0 33 1 0 30 11616 0 malloc-384 384 1 29 3 0 30 11520 0 malloc-384 384 0 30 1 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1390 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 22 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0