Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x440 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8106d675 stack pointer = 0x28:0xfffffe002cea9700 frame pointer = 0x28:0xfffffe002cea97a0 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 = 5229 (syz-executor.0) trap number = 12 panic: page fault cpuid = 1 time = 1602445125 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002cea9360 vpanic() at vpanic+0x1c7/frame 0xfffffe002cea93c0 panic() at panic+0x43/frame 0xfffffe002cea9420 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe002cea94a0 trap_pfault() at trap_pfault+0xd4/frame 0xfffffe002cea9510 trap() at trap+0x41d/frame 0xfffffe002cea9630 calltrap() at calltrap+0x8/frame 0xfffffe002cea9630 --- trap 0xc, rip = 0xffffffff8106d675, rsp = 0xfffffe002cea9700, rbp = 0xfffffe002cea97a0 --- _sx_xlock_hard() at _sx_xlock_hard+0x305/frame 0xfffffe002cea97a0 _sx_xlock() at _sx_xlock+0x13d/frame 0xfffffe002cea97f0 sosend_generic() at sosend_generic+0x1ff/frame 0xfffffe002cea98e0 sosend() at sosend+0xc6/frame 0xfffffe002cea9950 kern_sendit() at kern_sendit+0x34b/frame 0xfffffe002cea9a00 sendit() at sendit+0x226/frame 0xfffffe002cea9a60 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe002cea9ac0 amd64_syscall() at amd64_syscall+0x25e/frame 0xfffffe002cea9bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe002cea9bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x2838ea, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 5229 tid 100166 ] Stopped at kdb_enter+0x67: movq $0,0x1480166(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xfffffe0026000000 rdx 0x3ffff rbx 0 rsp 0xfffffe002cea9340 rbp 0xfffffe002cea9360 rsi 0x40001 rdi 0xffffffff810dd9c6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00259ef310 r12 0xffffffff82066b10 ddb_dbbe r13 0 r14 0xffffffff81939b2c r15 0xffffffff81939b2c rip 0xffffffff810d1f17 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x1480166(%rip) db> show proc Process 5229 (syz-executor.0) at 0xfffff80019979a40: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 769 at 0xfffff80019979520 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff8000431a000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe002573c3d0 (map 0xfffffe002573c3d0) (map.pmap 0xfffffe002573c490) (pmap 0xfffffe002573c4f0) threads: 2 100115 s syz-executor.0 100166 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 5229 769 769 0 T (threaded) syz-executor.0 100115 s syz-executor.0 100166 Run CPU 1 syz-executor.0 3348 1 3348 65 Ss select 0xfffff800053199c0 dhclient 2885 1 2885 0 Ss select 0xfffff800050c6cc0 dhclient 2882 1 2882 0 Ss select 0xfffff800050f4440 dhclient 2863 1 2863 65 Ss select 0xfffff800041e94c0 dhclient 2054 1 2054 0 Ss select 0xfffff80005118bc0 dhclient 2050 1 2050 0 Ss select 0xfffff80005118940 dhclient 2027 1 2027 65 Ss select 0xfffff80005118d40 dhclient 1530 1 1530 0 Ss select 0xfffff800050d0240 dhclient 1527 1 1527 0 Ss select 0xfffff800041e8f40 dhclient 1504 1 1504 65 Ss select 0xfffff80004a581c0 dhclient 992 1 992 0 Ss select 0xfffff80004a5b4c0 dhclient 989 1 989 0 Ss select 0xfffff80004a58b40 dhclient 785 762 785 0 Ss piperd 0xfffff80004c98be0 syz-executor.3 772 762 772 0 Ss piperd 0xfffff80004c7dbe0 syz-executor.2 770 762 770 0 Ss piperd 0xfffff80004c7cbe0 syz-executor.1 769 762 769 0 Ss nanslp 0xffffffff82525800 syz-executor.0 762 760 760 0 S (threaded) syz-fuzzer 100106 S kqread 0xfffff80004bec200 syz-fuzzer 100107 S uwait 0xfffff800047c9400 syz-fuzzer 100108 S uwait 0xfffff800047c9500 syz-fuzzer 100109 S uwait 0xfffff80004321200 syz-fuzzer 100110 S uwait 0xfffff80004321900 syz-fuzzer 100111 S uwait 0xfffff80004321300 syz-fuzzer 100112 S uwait 0xfffff80004321a00 syz-fuzzer 100114 S uwait 0xfffff80004321c00 syz-fuzzer 101010 S uwait 0xfffff8001996a400 syz-fuzzer 760 758 760 0 Ss pause 0xfffff800193f95c8 csh 758 682 758 0 Ss select 0xfffff80004a5b340 sshd 742 1 742 0 Ss+ ttyin 0xfffff800047f04b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80004a9c4b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80004a9c8b0 getty 739 1 739 0 Ss+ ttyin 0xfffff80004a9ccb0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004a9e0b0 getty 737 1 737 0 Ss+ ttyin 0xfffff80004a9e4b0 getty 736 1 736 0 Ss+ ttyin 0xfffff80004a9e8b0 getty 735 1 735 0 Ss+ ttyin 0xfffff80004a9ecb0 getty 734 1 734 0 Ss+ ttyin 0xfffff80004aa10b0 getty 686 1 686 0 Ss nanslp 0xffffffff82525801 cron 682 1 682 0 Ss select 0xfffff800041e91c0 sshd 495 1 495 0 Ss select 0xfffff800041e90c0 syslogd 424 1 424 0 Ss select 0xfffff80004a5bc40 devd 423 1 423 65 Ss select 0xfffff80004a5b6c0 dhclient 338 1 338 0 Ss select 0xfffff80004a5b640 dhclient 335 1 335 0 Ss select 0xfffff80004a5b5c0 dhclient 23 0 0 0 DL syncer 0xffffffff826128e8 [syncer] 22 0 0 0 DL vlruwt 0xfffff8000440ba40 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff82611c50 [bufdaemon] 100077 D - 0xffffffff8200ae00 [bufspacedaemon-0] 100088 D sdflush 0xfffff80004be5ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82638ec8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff8262d2f8 [dom0] 100075 D launds 0xffffffff8262d304 [laundry: dom0] 100076 D umarcl 0xffffffff814d7f20 [uma] 18 0 0 0 DL - 0xffffffff82359388 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e101d8 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff8261122c [soaiod4] 9 0 0 0 DL - 0xffffffff8261122c [soaiod3] 8 0 0 0 DL - 0xffffffff8261122c [soaiod2] 7 0 0 0 DL - 0xffffffff8261122c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff822310c0 [doneq0] 100067 D - 0xffffffff82230f90 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000434cd90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000434cd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262a7e0 [crypto] 14 0 0 0 DL seqstat 0xfffff800043dbc88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff82504770 [g_event] 100026 D - 0xffffffff82504778 [g_up] 100027 D - 0xffffffff82504780 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800040e0000 [thr_0] 100019 D - 0xfffff800040e0080 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi3: vm] 100022 I [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff8000431a000 [init] 10 0 0 0 DL audit_w 0xffffffff8262ad00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82504d10 [swapper] 100005 D - 0xfffff8000421e000 [if_io_tqg_0] 100006 D - 0xfffff8000421de00 [if_io_tqg_1] 100007 D - 0xfffff8000421dd00 [if_config_tqg_0] 100008 D - 0xfffff8000421dc00 [softirq_0] 100009 D - 0xfffff8000421db00 [softirq_1] 100010 D - 0xfffff8000421da00 [thread taskq] 100012 D - 0xfffff8000421d800 [inm_free taskq] 100013 D - 0xfffff8000421d700 [kqueue_ctx taskq] 100014 D - 0xfffff8000421d600 [aiod_kick taskq] 100017 D - 0xfffff8000421d300 [in6m_free taskq] 100024 D - 0xfffff8000421d200 [firmware taskq] 100029 D - 0xfffff8000421c700 [crypto_0] 100030 D - 0xfffff8000421c700 [crypto_1] 100044 D - 0xfffff8000421ba00 [vtnet0 rxq 0] 100045 D - 0xfffff8000421b900 [vtnet0 txq 0] 100046 D - 0xfffff8000421b800 [vtnet0 rxq 1] 100047 D - 0xfffff8000421b700 [vtnet0 txq 1] 100049 D vtbslp 0xfffff800041e9b80 [virtio_balloon] 100053 D - 0xfffff8000421b500 [mca taskq] 100058 D - 0xffffffff81cdf9f0 [deadlkres] 100062 D - 0xfffff8000421c200 [acpi_task_0] 100063 D - 0xfffff8000421c200 [acpi_task_1] 100064 D - 0xfffff8000421c200 [acpi_task_2] 100066 D - 0xfffff8000421c100 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4854K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28170 1644K 28234 kobj 335 1340K 494 newblk 5 1025K 7146 vfscache 4 1025K 4 pcb 40 542K 2625 inodedep 9 516K 6608 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 142 281K 5319 acpica 1674 185K 52414 vnet_data 1 168K 1 pagedep 9 130K 5444 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 filedesc 15 101K 8563 linker 254 99K 294 BPF 46 88K 46 bus 975 79K 3020 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 umtx 360 45K 360 kdtrace 187 36K 16760 pf_rule 34 34K 1359 temp 35 33K 6246 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 ifaddr 76 26K 76 gtaskqueue 18 26K 18 vmem 3 22K 5 kbdmux 6 22K 6 lltable 48 18K 97 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 99 16K 99 ether_multi 172 14K 177 bus-sc 30 14K 1405 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 132 12K 132 in6_multi 89 11K 89 pfs_nodes 20 10K 20 GEOM 60 10K 489 rman 82 10K 423 bmsafemap 2 9K 5408 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 24 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 CAM DEV 3 6K 510 plimit 24 6K 1085 cred 24 6K 319 kqueue 62 6K 5243 select 45 6K 45 vt 11 6K 11 routetbl 28 6K 52 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 78 5K 82 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 1300 session 35 5K 50 pgrp 35 5K 58 UMA 251 5K 251 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 32 4K 54 hhook 13 4K 13 sctp_timw 12 3K 12 proc-args 52 3K 657 acpisem 22 3K 22 terminal 11 3K 11 uidinfo 3 3K 39 sctp_ifa 17 3K 19 pf_table 1 2K 7 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 21 Unitno 31 2K 10438 CAM XPT 22 2K 543 in_multi 6 2K 7 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_atcl 2 1K 283 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 5322 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 19 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 4049 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 crypto 3 1K 3 newdirblk 4 1K 4271 mkdir 4 1K 8542 diradd 4 1K 4330 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 cdev 2 1K 2 osd 3 1K 9 vnodes 1 1K 1 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 4379 tcpfunc 2 1K 2 soname 5 1K 7951 pmchooks 1 1K 1 nexusdev 5 1K 5 filecaps 5 1K 125 sctp_vrf 1 1K 1 sctp_atky 2 1K 304 entropy 2 1K 43 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sctp_athm 2 1K 291 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 233 sctp_iter 0 0K 9 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 9 sctp_aadr 0 0K 0 sctp_stro 0 0K 17 sctp_stri 0 0K 8 sctp_map 0 0K 34 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 vtfont 0 0K 0 madt_table 0 0K 2 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 scsi_da 0 0K 69 pvscsi 0 0K 0 smartpqi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 fpukern_ctx 0 0K 0 tcp_log_dev 0 0K 0 xen_intr 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ac97 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 acpi_perf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 114735 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3464 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2653 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 4290 freefile 0 0K 4288 freeblks 0 0K 4294 freefrag 0 0K 10 allocindir 0 0K 0 indirdep 0 0K 147 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 xform 0 0K 0 lDevFlags * malloc 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 69 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 4 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 ag_portal_data_t malloc 0 0K 0 statfs 0 0K 4455 export_host 0 0K 0 cl_savebuf 0 0K 4 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 165 accf 0 0K 0 pts 0 0K 0 iov 0 0K 16968 ioctlops 0 0K 4435 Witness 0 0K 0 stack 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 sbuf 0 0K 288 md_disk 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 703 sysctl 0 0K 1 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 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 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 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 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 diroffdiroff 0 0K 0 NEWdirectio 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 NFSD srvcache 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 mbuf_jumbo_page 4096 1 761 2815 0 254 3121152 0 mbuf_packet 256 8220 1432 1067957 0 254 2470912 0 RADIX NODE 144 15662 715 442598 0 62 2358288 0 512 512 4211 53 9531 0 30 2183168 0 BUF TRIE 144 353 13115 116210 0 62 1939392 0 4096 4096 418 8 6138 0 2 1744896 0 128 128 9206 125 9223 0 126 1194368 0 sctp_asoc 2288 0 510 17 0 254 1166880 0 UMA Slabs 0 112 7460 22 7460 0 126 837984 0 pbuf 832 0 937 0 0 2 779584 0 sctp_ep 1280 2 508 262 0 254 652800 0 tcpcb 1040 14 503 3123 0 254 537680 0 socket 960 50 458 5525 0 254 487680 0 512 512 16 920 6616 0 30 479232 0 65536 65536 6 0 6 0 1 393216 0 256 Bucket 2048 173 19 1790 0 8 393216 0 sctp_raddr 736 0 517 17 0 254 380512 0 tcp_inpcb 488 20 748 3123 0 254 374784 0 VM OBJECT 264 1263 117 78726 0 30 364320 0 VNODE 496 552 112 4844 0 30 329344 0 mbuf 256 519 764 885809 0 254 328448 0 THREAD 1792 147 33 6366 0 8 322560 0 tcp_bbr_map 128 0 2418 9876 0 126 309504 0 2048 2048 9 127 115560 0 8 278528 0 256 256 61 944 11514 0 62 257280 0 ripcb 488 5 507 102 0 254 249856 0 udplite_inpcb 488 2 510 600 0 254 249856 0 udp_inpcb 488 2 510 224 0 254 249856 0 g_bio 408 0 580 456594 0 31 236640 0 128 128 699 1068 5346 0 126 226176 0 DEVCTL 1024 0 208 125 0 0 212992 0 64 64 2771 316 2782 0 254 197568 0 16384 16384 5 7 4279 0 1 196608 0 128 128 1245 274 31797 0 126 194432 0 MAP ENTRY 96 1526 490 284894 0 126 193536 0 16 16 11828 172 12106 0 254 192000 0 FFS2 dinode 256 516 174 4805 0 62 176640 0 256 256 9 681 8973 0 62 176640 0 UMA Zones 768 226 1 226 0 16 174336 0 32768 32768 0 5 126 0 1 163840 0 32 32 4432 230 4624 0 254 149184 0 VMSPACE 2536 37 17 5215 0 4 136944 0 65536 65536 0 2 118 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 0 2 179 0 1 131072 0 1024 1024 110 18 127 0 16 131072 0 unpcb 256 20 490 1176 0 254 130560 0 FFS inode 160 516 234 4806 0 62 120000 0 128 Bucket 1024 84 31 1022 0 16 117760 0 ksiginfo 112 65 979 1281 0 126 116928 0 vmem btag 56 1983 93 1983 0 254 116256 0 256 256 252 183 13931 0 62 111360 0 PROC 1312 59 22 5236 0 8 106272 0 S VFS Cache 104 614 400 7122 0 126 105456 0 64 Bucket 512 121 79 11652 0 30 102400 0 128 128 461 314 3801 0 126 99200 0 32768 32768 3 0 3 0 1 98304 0 filedesc0 1080 60 24 5237 0 8 90720 0 8192 8192 8 3 117 0 1 90112 0 128 128 304 347 13198 0 126 83328 0 UMA Kegs 384 212 4 212 0 30 82944 0 sctp_readq 152 0 520 3 0 254 79040 0 sctp_chunk 152 0 520 7 0 254 79040 0 512 512 89 63 439 0 30 77824 0 4096 4096 14 4 27 0 2 73728 0 4096 4096 13 5 1452 0 2 73728 0 64 64 511 560 1035 0 254 68544 0 64 64 512 559 17139 0 254 68544 0 clpbuf 832 0 80 76975 0 16 66560 0 65536 65536 1 0 1 0 1 65536 0 16384 16384 3 1 139 0 1 65536 0 256 256 132 123 153 0 62 65280 0 256 256 79 176 6748 0 62 65280 0 512 512 59 61 997 0 30 61440 0 sctp_stream_msg_out 112 0 540 3 0 254 60480 0 tcp_bbr_pcb 832 2 70 2551 0 16 59904 0 128 128 153 250 661 0 126 51584 0 256 256 32 163 8837 0 62 49920 0 256 256 52 143 654 0 62 49920 0 32 Bucket 256 64 131 4287 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 36768 0 16 49152 0 16384 16384 3 0 3 0 1 49152 0 2048 2048 3 21 1591 0 8 49152 0 1024 1024 34 14 1359 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 Files 80 236 314 19337 0 126 44000 0 4 Bucket 48 6 834 7646 0 254 40320 0 pipe 760 23 27 467 0 16 38000 0 64 pcpu 8 4322 286 8385 0 254 36864 0 selfd 64 90 477 38309 0 254 36288 0 PWD 32 19 1115 4361 0 254 36288 0 64 64 190 377 222 0 254 36288 0 64 64 141 426 5333 0 254 36288 0 64 64 103 464 5359 0 254 36288 0 64 64 189 378 245 0 254 36288 0 64 64 42 525 2059 0 254 36288 0 8 Bucket 80 61 389 33471 0 126 36000 0 128 128 36 243 74 0 126 35712 0 128 128 52 227 70 0 126 35712 0 routing nhops 256 28 107 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 19 116 501 0 62 34560 0 TURNSTILE 136 181 71 181 0 62 34272 0 SLEEPQUEUE 88 181 203 181 0 126 33792 0 32768 32768 0 1 112 0 1 32768 0 16384 16384 1 1 4 0 1 32768 0 8192 8192 4 0 4 0 1 32768 0 2048 2048 3 13 3 0 8 32768 0 2048 2048 9 7 13 0 8 32768 0 2048 2048 6 10 2859 0 8 32768 0 2048 2048 3 13 200 0 8 32768 0 1024 1024 6 26 180 0 16 32768 0 1024 1024 28 4 86 0 16 32768 0 1024 1024 7 25 16 0 16 32768 0 1024 1024 8 24 9 0 16 32768 0 1024 1024 6 26 3873 0 16 32768 0 512 512 13 51 65 0 30 32768 0 mt_stats_zone 64 445 67 445 0 254 32768 0 16 Bucket 144 61 163 34781 0 62 32256 0 KNOTE 160 28 172 101802 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 pf tags 104 3 270 44 0 126 28392 0 sctp_laddr 48 0 588 25 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 32 32 352 530 15136 0 254 28224 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 8192 8192 3 0 3 0 1 24576 0 8192 8192 2 1 5 0 1 24576 0 4096 4096 4 2 73 0 2 24576 0 4096 4096 1 5 4460 0 2 24576 0 rtentry 176 35 103 39 0 62 24288 0 rl_entry 40 55 551 55 0 254 24240 0 vtnet_tx_hdr 24 0 1002 861646 0 254 24048 0 udpcb 32 4 626 824 0 254 20160 0 32 32 79 551 92 0 254 20160 0 32 32 89 541 942 0 254 20160 0 32 32 24 606 4392 0 254 20160 0 32 32 69 561 786 0 254 20160 0 32 32 26 604 4428 0 254 20160 0 32 32 38 592 1153 0 254 20160 0 2 Bucket 32 61 569 10043 0 254 20160 0 procdesc 136 5 140 18 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 1 1 3 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 4096 4096 0 4 2 0 2 16384 0 2048 2048 2 6 2 0 8 16384 0 1024 1024 1 15 3 0 16 16384 0 512 512 2 30 3 0 30 16384 0 rentr 24 0 668 12 0 254 16032 0 mt_zone 24 445 223 445 0 254 16032 0 kenv 258 3 57 1012 0 30 15480 0 FPU_save_area 832 1 17 1 0 16 14976 0 vmem 1856 1 7 1 0 8 14848 0 16 16 15 735 128 0 254 12000 0 16 16 290 460 692 0 254 12000 0 16 16 21 729 351 0 254 12000 0 16 16 32 718 68 0 254 12000 0 16 16 181 569 1122 0 254 12000 0 16 16 15 735 27806 0 254 12000 0 16 16 37 713 148 0 254 12000 0 Mountpoints 2816 2 2 2 0 4 11264 0 SMR CPU 32 2 253 2 0 254 8160 0 SMR SHARED 24 2 253 2 0 254 6120 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 int pcpu 4 18 494 18 0 254 2048 0 tfo 4 0 493 2 0 254 1972 0 FFS1 dinode 128 0 0 0 0 126 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 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 296 0 0 0 0 254 0 0 pf mtags 48 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 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 280 0 0 0 0 30 0 0 AIOCB 752 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 232 0 0 0 0 62 0 0 TMPFS dirent 64 0 0 0 0 254 0 0 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 VNODEPOLL 120 0 0 0 0 126 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 nvme_request 128 0 0 0 0 126 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 4096 4096 0 0 0 0 2 0 0 4096 4096 0 0 0 0 2 0 0 2048 2048 0 0 0 0 8 0 0 512 512 0 0 0 0 30 0 0 512 512 0 0 0 0 30 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0