Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x440 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff810cc575 stack pointer = 0x28:0xfffffe005175f4d0 frame pointer = 0x28:0xfffffe005175f570 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 = 2279 (syz-executor.0) trap number = 12 panic: page fault cpuid = 0 time = 1622658339 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005175f130 vpanic() at vpanic+0x1c7/frame 0xfffffe005175f190 panic() at panic+0x43/frame 0xfffffe005175f1f0 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe005175f270 trap_pfault() at trap_pfault+0xd4/frame 0xfffffe005175f2e0 trap() at trap+0x3cd/frame 0xfffffe005175f400 calltrap() at calltrap+0x8/frame 0xfffffe005175f400 --- trap 0xc, rip = 0xffffffff810cc575, rsp = 0xfffffe005175f4d0, rbp = 0xfffffe005175f570 --- _sx_xlock_hard() at _sx_xlock_hard+0x305/frame 0xfffffe005175f570 _sx_xlock() at _sx_xlock+0x13d/frame 0xfffffe005175f5c0 sctp_sorecvmsg() at sctp_sorecvmsg+0x21e/frame 0xfffffe005175f700 sctp_soreceive() at sctp_soreceive+0x1f1/frame 0xfffffe005175f910 soreceive() at soreceive+0xb9/frame 0xfffffe005175f970 kern_recvit() at kern_recvit+0x2ff/frame 0xfffffe005175fa40 sys_recvfrom() at sys_recvfrom+0xb5/frame 0xfffffe005175fab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe005175fbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005175fbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 2279 tid 101909 ] Stopped at kdb_enter+0x67: movq $0,0x163656e(%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 0xfffffe0095800000 rdx 0x3ffff rbx 0 rsp 0xfffffe005175f110 rbp 0xfffffe005175f130 rsi 0x40001 rdi 0xffffffff8113bc26 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005175f000 r11 0x1ffaefff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a7c877 r15 0xffffffff81a7c877 rip 0xffffffff81132c17 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x163656e(%rip) db> show proc Process 2279 (syz-executor.0) at 0xfffff800750e6a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff80015e07000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00950359f0 (map 0xfffffe00950359f0) (map.pmap 0xfffffe0095035ab0) (pmap 0xfffffe0095035b10) threads: 4 101702 S nanslp 0xffffffff8273c8e1 syz-executor.0 101904 S uwait 0xfffff8007517f900 syz-executor.0 101909 Run CPU 0 syz-executor.0 101914 S uwait 0xfffff8007517f300 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 2279 783 783 0 R (threaded) syz-executor.0 101702 S nanslp 0xffffffff8273c8e1 syz-executor.0 101904 S uwait 0xfffff8007517f900 syz-executor.0 101909 Run CPU 0 syz-executor.0 101914 S uwait 0xfffff8007517f300 syz-executor.0 2164 1 783 0 S uwait 0xfffff8004dac5d00 syz-executor.0 2163 1 783 0 S uwait 0xfffff8004d3cdf00 syz-executor.0 2162 1 783 0 S uwait 0xfffff8007517fb00 syz-executor.0 2161 1 783 0 S uwait 0xfffff8004dc89100 syz-executor.0 1806 1 821 0 S uwait 0xfffff80015c9c900 syz-executor.3 1805 1 821 0 S uwait 0xfffff800153e1700 syz-executor.3 1804 1 821 0 S uwait 0xfffff8004dc89d00 syz-executor.3 1803 1 821 0 S uwait 0xfffff8004dac5500 syz-executor.3 826 808 826 0 Ss select 0xfffff8004d32f740 dhclient 821 780 821 0 Ss piperd 0xfffff80015d5b8b8 syz-executor.3 811 1 811 0 Ss select 0xfffff8004d32fec0 dhclient 808 801 436 65 S select 0xfffff8004d48b5c0 dhclient 801 436 436 0 S wait 0xfffff8004d356530 sh 797 780 797 0 Ss piperd 0xfffff8004ddf38b8 syz-executor.2 784 780 784 0 Ss piperd 0xfffff8004d96e5d0 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100111 S kqread 0xfffff80015e24d00 syz-fuzzer 100123 S uwait 0xfffff8004d249b00 syz-fuzzer 100124 S uwait 0xfffff8004d249d00 syz-fuzzer 100125 S uwait 0xfffff8004d249f00 syz-fuzzer 100126 S uwait 0xfffff80015e16100 syz-fuzzer 100127 S uwait 0xfffff80015c9b300 syz-fuzzer 100128 S uwait 0xfffff80015c9b500 syz-fuzzer 100129 S uwait 0xfffff80015c9b700 syz-fuzzer 100130 S uwait 0xfffff8004d3cdd00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e255e0 csh 776 694 776 0 Ss select 0xfffff8004d48b2c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aaa4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aaacb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aae4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aaecb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a354b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a35cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a3c4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a3ccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff8004d39c8c0 sshd 507 1 507 0 Ss select 0xfffff8004d2cabc0 syslogd 436 1 436 0 Ss wait 0xfffff80015e07530 devd 435 1 435 65 Ss select 0xfffff8004d330440 dhclient 350 1 350 0 Ss select 0xfffff8004d331440 dhclient 347 1 347 0 Ss select 0xfffff8004d3315c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c4b530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100086 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004d594e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100087 D launds 0xffffffff82847084 [laundry: dom0] 100088 D umarcl 0xffffffff815d04a0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82fb0828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830aa3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [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 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c63100 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015361d00 [vtnet0 txq 0] 100057 D - 0xfffff80015361900 [vtnet0 rxq 1] 100058 D - 0xfffff80015361500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015372300 [virtio_balloon] 100064 D - 0xfffff80015361100 [mca taskq] 100066 D - 0xffffffff81e29511 [deadlkres] 100074 D - 0xfffff80015a43100 [acpi_task_0] 100075 D - 0xfffff80015a43100 [acpi_task_1] 100076 D - 0xfffff80015a43100 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] db> show all locks 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 328 2624K 488 vtbuf 24 2064K 46 pcb 227 1522K 4224 inodedep 824 1343K 1538 newblk 44 1054K 2088 vfscache 3 1035K 3 acpica 1674 649K 54692 subproc 136 556K 2364 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 filedesc 28 437K 2965 dirrem 802 401K 1472 bus 990 378K 3485 freefile 800 300K 1468 linker 348 270K 409 DEVFS1 107 214K 124 sctp_atcl 200 200K 3120 sctp_stro 98 196K 1039 module 512 192K 512 vnet_data 1 176K 1 kdtrace 213 176K 4203 tidhash 3 164K 3 umtx 352 154K 352 pagedep 17 144K 1475 tfo_ccache 1 136K 1 BPF 22 136K 22 sem 4 120K 4 sctp_atky 298 112K 4471 UMA 270 102K 270 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 1916 syncache 1 76K 1 sctp_athm 200 75K 3411 sctp_map 196 74K 2076 vmem 3 72K 5 routetbl 128 69K 419 msg 4 68K 4 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ifaddr 67 63K 69 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 lltable 44 38K 46 sctp_timw 75 38K 75 KTRACE 100 38K 100 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 1 kqueue 62 31K 2291 GEOM 60 29K 489 in6_multi 65 29K 65 DEVFSP 74 28K 130 kbdmux 6 28K 6 ifnet 7 25K 7 kcovinfo 64 24K 68 cred 23 23K 211 pwddesc 60 23K 2287 plimit 21 21K 364 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 UART 12 18K 12 proc-args 44 17K 561 bmsafemap 2 17K 1507 ksem 1 16K 3 rpc 2 16K 2 shmfd 1 16K 3 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 session 25 13K 36 MCA 32 12K 32 CAM DEV 3 12K 510 selfd 31 12K 57119 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 uidinfo 3 9K 8 pf_ifnet 10 9K 19 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 mkdir 20 8K 2926 acpidev 20 8K 20 lockf 20 8K 33 hhook 15 8K 17 mount 16 7K 90 fpukern_ctx 3 6K 3 inpcbpolicy 15 6K 956 terminal 11 6K 11 newdirblk 14 6K 1463 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 diradd 13 5K 1505 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 osd 11 5K 684 local_apic 1 4K 1 io_apic 1 4K 1 indirdep 8 4K 10 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 select 10 4K 41 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 18 NFSD session 1 2K 1 freework 4 2K 1467 linux 5 2K 6 CAM periph 4 2K 271 crypto 4 2K 4 freeblks 3 2K 1466 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 5983 tcpfunc 3 2K 3 loginclass 3 2K 6 sctp_stri 1 1K 582 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 procdesc 2 1K 8 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 90 entropy 2 1K 38 filecaps 2 1K 72 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 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 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 1746 sctp_iter 0 0K 146 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 136 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 37 mqdata 0 0K 0 cubic data 0 0K 0 vegas data 0 0K 0 cdg data 0 0K 23 dctcp data 0 0K 0 htcp data 0 0K 0 chd data 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 398 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 6 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 7 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 1 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 2 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 1639 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 305 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 1932 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 98 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 15391 ioctlops 0 0K 124 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 635 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 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 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 8323 947 1354922 0 254 37969920 0 malloc-384 384 35515 45 39793 0 30 13655040 0 malloc-1024 1024 4167 397 4572 0 16 4673536 0 malloc-8192 8192 490 12 4567 0 1 4112384 0 pbuf 2624 0 973 0 0 2 2553152 0 RADIX NODE 144 17188 225 112302 0 62 2507472 0 mbuf 256 8662 878 2064325 0 254 2442240 0 BUF TRIE 144 184 13284 581 0 62 1939392 0 UMA Slabs 0 112 12415 2 12415 0 126 1390704 0 mbuf_cluster 2048 435 1 435 0 254 892928 0 malloc-1024 1024 845 3 1567 0 16 868352 0 malloc-384 384 1696 44 53644 0 30 668160 0 malloc-32768 32768 13 7 1480 0 1 655360 0 FFS inode 1160 510 22 1979 0 8 617120 0 malloc-384 384 1369 11 9600 0 30 529920 0 malloc-1024 1024 394 42 5422 0 16 446464 0 malloc-512 512 826 6 1496 0 30 425984 0 malloc-384 384 1026 74 14049 0 30 422400 0 malloc-384 384 1011 9 4638 0 30 391680 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1186 89 34310 0 30 336600 0 malloc-512 512 94 538 2300 0 30 323584 0 THREAD 1808 152 24 1915 0 8 318208 0 sctp_asoc 2288 98 32 1038 0 254 297440 0 VNODE 448 547 74 2018 0 30 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 120 2 137 0 8 249856 0 malloc-1024 1024 209 35 1902 0 16 249856 0 malloc-16384 16384 15 0 15 0 1 245760 0 malloc-2048 2048 102 18 1206 0 8 245760 0 malloc-384 384 583 37 78922 0 30 238080 0 DEVCTL 1024 12 204 132 0 0 221184 0 malloc-65536 65536 1 2 177 0 1 196608 0 MAP ENTRY 96 1629 387 120011 0 126 193536 0 sctp_ep 1280 101 46 1791 0 254 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 256 Bucket 2048 81 9 15197 0 8 184320 0 malloc-16384 16384 6 5 40 0 1 180224 0 malloc-8192 8192 18 3 64 0 1 172032 0 malloc-32768 32768 4 1 19 0 1 163840 0 malloc-16384 16384 8 2 13 0 1 163840 0 malloc-4096 4096 2 38 2000 0 2 163840 0 vmem btag 56 2691 105 2691 0 254 156576 0 malloc-384 384 311 79 4908 0 30 149760 0 malloc-512 512 277 11 2103 0 30 147456 0 sctp_raddr 736 103 95 2488 0 254 145728 0 S VFS Cache 104 1009 317 2522 0 126 137904 0 FFS2 dinode 256 510 15 1978 0 62 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 37 11 2265 0 4 122112 0 ksiginfo 112 60 984 876 0 126 116928 0 mbuf_packet 256 26 409 3202 0 254 111360 0 PROC 1328 59 16 2286 0 8 99600 0 malloc-512 512 163 13 551 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 21 0 16 83968 0 socket 944 32 56 3913 0 254 83072 0 filedesc0 1072 60 17 2287 0 8 82544 0 malloc-1024 1024 62 18 341 0 16 81920 0 g_bio 408 0 190 5175 0 30 77520 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-1024 1024 62 6 670 0 16 69632 0 malloc-512 512 102 34 4782 0 30 69632 0 malloc-512 512 119 17 663 0 30 69632 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 10 6 66 0 2 65536 0 malloc-2048 2048 11 21 1539 0 8 65536 0 malloc-4096 4096 8 7 531 0 2 61440 0 malloc-384 384 114 16 322 0 30 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 232 0 1 49152 0 malloc-8192 8192 3 3 1642 0 1 49152 0 128 Bucket 1024 25 22 281 0 16 48128 0 32 Bucket 256 89 91 9260 0 62 46080 0 64 Bucket 512 40 48 4113 0 30 45056 0 malloc-2048 2048 3 17 152 0 8 40960 0 malloc-512 512 68 12 724 0 30 40960 0 malloc-512 512 12 68 1412 0 30 40960 0 pcpu-8 8 4647 473 4803 0 254 40960 0 tcpcb 1064 7 28 672 0 254 37240 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 18919 0 16 36864 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-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 613 0 1 32768 0 malloc-2048 2048 16 0 16 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-4096 4096 2 5 11 0 2 28672 0 malloc-4096 4096 6 1 12 0 2 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 KNOTE 160 28 147 139760 0 62 28000 0 sctp_chunk 152 97 85 1717 0 254 27664 0 pipe 744 20 15 343 0 16 26040 0 malloc-8192 8192 2 1 6 0 1 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 malloc-4096 4096 3 3 450 0 2 24576 0 ertt_txseginfo 40 1 605 8768 0 254 24240 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 194 106 11616 0 126 24000 0 8 Bucket 80 40 260 1240 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 4 16 1017 0 16 20480 0 PWD 32 18 612 1551 0 254 20160 0 2 Bucket 32 92 538 1816 0 254 20160 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 tcp_inpcb 488 7 33 672 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 tcp_log 416 0 45 1082 0 254 18720 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 12 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 16 Bucket 144 75 37 1813 0 62 16128 0 vtnet_tx_hdr 24 0 668 677779 0 254 16032 0 udp_inpcb 488 6 26 185 0 254 15616 0 tcp_bbr_pcb 832 0 18 477 0 16 14976 0 tcp_rack_pcb 832 0 18 37 0 16 14976 0 malloc-1024 1024 9 3 14 0 16 12288 0 kenv 258 15 30 1035 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 11 34 1140 0 254 11520 0 malloc-4096 4096 2 0 2 0 2 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 25 67 40 0 126 8096 0 rl_entry 40 36 166 36 0 254 8080 0 sctp_stream_msg_out 112 8 64 103 0 254 8064 0 sctp_laddr 48 4 164 42 0 254 8064 0 udpcb 32 6 246 211 0 254 8064 0 ertt 72 7 105 672 0 126 8064 0 4 Bucket 48 6 162 84 0 254 8064 0 sctp_readq 152 0 52 90 0 254 7904 0 ripcb 488 2 14 73 0 254 7808 0 udplite_inpcb 488 0 16 26 0 254 7808 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-2048 2048 2 0 2 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 syncache 168 0 24 4 0 254 4032 0 itimer 352 0 11 2 0 30 3872 0 UMA Slabs 1 176 9 13 9 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 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_map 128 0 0 0 0 126 0 0 tcp_rack_map 112 0 0 0 0 126 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 hostcache 64 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 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 NCLNODE 584 0 0 0 0 16 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 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-8192 8192 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