Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xb8 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff819340c8 stack pointer = 0x28:0xfffffe006a2a9a20 frame pointer = 0x28:0xfffffe006a2a9b60 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 executing program processor eflags = interrupt enabled, resume, IOPL = 0 current process = 38596 (syz-executor3993880) rdi: 00000000000000b8 rsi: 0000000000000000 rdx: fffff78000000000 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: fffffe006d318380 rbp: fffffe006a2a9b60 r10: 0000000000000000 r11: fffffe006d2ef540 r12: fffffe006a2a9ae0 r13: fffffe006d318380 r14: 0000000000000000 r15: 0000000000002d4e trap number = 12 panic: page fault cpuid = 1 time = 1695414029 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a2a9150 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a2a92b0 vpanic() at vpanic+0x271/frame 0xfffffe006a2a9450 panic() at panic+0xb5/frame 0xfffffe006a2a9510 trap_fatal() at trap_fatal+0x7ee/frame 0xfffffe006a2a9630 trap_pfault() at trap_pfault+0x17b/frame 0xfffffe006a2a9770 trap() at trap+0x5f3/frame 0xfffffe006a2a9950 calltrap() at calltrap+0x8/frame 0xfffffe006a2a9950 --- trap 0xc, rip = 0xffffffff819340c8, rsp = 0xfffffe006a2a9a20, rbp = 0xfffffe006a2a9b60 --- in_pcbbind_setup() at in_pcbbind_setup+0x898/frame 0xfffffe006a2a9b60 in_pcbbind() at in_pcbbind+0x169/frame 0xfffffe006a2a9ba0 udp_bind() at udp_bind+0x15f/frame 0xfffffe006a2a9be0 sobind() at sobind+0xcb/frame 0xfffffe006a2a9c30 kern_bindat() at kern_bindat+0x275/frame 0xfffffe006a2a9cf0 sys_bind() at sys_bind+0xfe/frame 0xfffffe006a2a9d30 amd64_syscall() at amd64_syscall+0x427/frame 0xfffffe006a2a9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a2a9f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x2466ea, rsp = 0x820a8d538, rbp = 0x820a8d560 --- KDB: enter: panic [ thread pid 38596 tid 100135 ] Stopped at kdb_enter+0x6e: movq $0,0x2179eb7(%rip) 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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826e08a0 .str.28 rsp 0xfffffe006a2a9290 rbp 0xfffffe006a2a92b0 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0x1 r11 0x1 r12 0 r13 0xfffffe006d2ef020 r14 0xffffffff826e08a0 .str.28 r15 0 rip 0xffffffff815c59de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2179eb7(%rip) db> show proc Process 38596 (syz-executor3993880) at 0xfffffe006d37a020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffffe0058b3eac0 ABI: FreeBSD ELF64 flag: 0x10000000 flag2: 0 arguments: ./syz-executor3993880381 reaper: 0xfffffe005422b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe006ce684d0 (map 0xfffffe006ce684d0) (map.pmap 0xfffffe006ce68590) (pmap 0xfffffe006ce68600) threads: 1 100135 Run CPU 1 syz-executor3993880 db> ps pid ppid pgrp uid state wmesg wchan cmd 38598 778 778 0 L *udphash 0xfffffe0057ad7c00 syz-executor3993880 38597 1 778 0 LE *udphash 0xfffffe0057ad7c00 syz-executor3993880 38596 787 787 0 R CPU 1 syz-executor3993880 38595 776 776 0 L *udphash 0xfffffe0057ad7c00 syz-executor3993880 38594 1 787 0 LE *udphash 0xfffffe0057ad7c00 syz-executor3993880 38591 775 775 0 LE *udphash 0xfffffe0057ad7c00 syz-executor3993880 787 774 787 0 Ss nanslp 0xffffffff83720c41 syz-executor3993880 778 774 778 0 Ss nanslp 0xffffffff83720c40 syz-executor3993880 776 774 776 0 Ss nanslp 0xffffffff83720c40 syz-executor3993880 775 774 775 0 Rs syz-executor3993880 774 772 772 0 S nanslp 0xffffffff83720c41 syz-executor3993880 772 770 772 0 Ss pause 0xfffffe0007c02650 csh 770 682 770 0 Ss select 0xfffffe006cc83f40 sshd 748 1 748 0 Rs+ CPU 0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005876a0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005876a4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005876a8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005876acb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005876b0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005876b4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005876b8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005876bcb0 getty 686 1 686 0 Ss nanslp 0xffffffff83720c40 cron 682 1 682 0 Ss select 0xfffffe006cc843c0 sshd 495 1 495 0 Ds biowr 0xfffffe0007e0d410 syslogd 424 1 424 0 Ss select 0xfffffe006cc845c0 devd 423 1 423 65 Ss select 0xfffffe006cc84540 dhclient 338 1 338 0 Ss select 0xfffffe006cc844c0 dhclient 335 1 335 0 Ss select 0xfffffe005756d240 dhclient 17 0 0 0 DL syncer 0xffffffff8383e360 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571d7040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383c980 [bufdaemon] 100080 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00085fd8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838af540 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838973f8 [dom0] 100081 D launds 0xffffffff83897404 [laundry: dom0] 100082 D umarcl 0xffffffff81d50130 [uma] 7 0 0 0 DL - 0xffffffff834b5c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff83f7b3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8429b4e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83480340 [doneq0] 100045 D - 0xffffffff834802c0 [async] 100076 D - 0xffffffff83480140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83892c60 [crypto] 100042 D crypto_ 0xfffffe00540c6d30 [crypto returns 0] 100043 D crypto_ 0xfffffe00540c6d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00570f5488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c95e0 [g_event] 100036 D - 0xffffffff836c9600 [g_up] 100037 D - 0xffffffff836c9620 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe005422b040 [init] 10 0 0 0 DL audit_w 0xffffffff838936a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c9fa0 [swapper] 100005 D - 0xfffffe00540da700 [softirq_0] 100006 D - 0xfffffe00540da600 [softirq_1] 100007 D - 0xfffffe00540da500 [if_io_tqg_0] 100008 D - 0xfffffe00540da400 [if_io_tqg_1] 100009 D - 0xfffffe00540da300 [if_config_tqg_0] 100010 D - 0xfffffe00079eee00 [pci_hp taskq] 100011 D - 0xfffffe00079eec00 [kqueue_ctx taskq] 100014 D - 0xfffffe00079ee600 [thread taskq] 100016 D - 0xfffffe00079ee200 [aiod_kick taskq] 100017 D - 0xfffffe00079ee000 [deferred_unmount ta] 100018 D - 0xfffffe00079edd00 [inm_free taskq] 100019 D - 0xfffffe00079edb00 [in6m_free taskq] 100020 D - 0xfffffe00079ed900 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079ed700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079ed700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079ed700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079ed700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079ed200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079ed200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079ed200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079ed200 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079ec600 [firmware taskq] 100039 D - 0xfffffe0054368900 [crypto_0] 100040 D - 0xfffffe0054368900 [crypto_1] 100055 D - 0xfffffe0057232500 [vtnet0 rxq 0] 100056 D - 0xfffffe0057232400 [vtnet0 txq 0] 100057 D - 0xfffffe0057232300 [vtnet0 rxq 1] 100058 D - 0xfffffe0057232200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005756f000 [virtio_balloon] 100066 D - 0xffffffff826e59e1 [deadlkres] 100070 D - 0xfffffe00079ec000 [acpi_task_0] 100071 D - 0xfffffe00079ec000 [acpi_task_1] 100072 D - 0xfffffe00079ec000 [acpi_task_2] 100074 D - 0xfffffe00079efa00 [mca taskq] 100075 D - 0xfffffe0054367c00 [CAM taskq] 38599 38591 775 0 Z syz-executor3993880 db> show all locks Process 38598 (syz-executor3993880) thread 0xfffffe006d2ed3a0 (100139) exclusive rw udpinp (udpinp) r = 0 (0xfffffe006a5b0e20) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1545 Process 38597 (syz-executor3993880) thread 0xfffffe006d2d8c80 (100119) exclusive rw udpinp (udpinp) r = 0 (0xfffffe0058acb1e0) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1621 Process 38596 (syz-executor3993880) thread 0xfffffe006d2ef020 (100135) exclusive sleep mutex udphash (udphash) r = 0 (0xfffffe0054089e28) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1546 exclusive rw udpinp (udpinp) r = 0 (0xfffffe006cc55e20) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1545 Process 38595 (syz-executor3993880) thread 0xfffffe0058a02000 (100116) exclusive rw udpinp (udpinp) r = 0 (0xfffffe006d316720) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1545 Process 38594 (syz-executor3993880) thread 0xfffffe0058a02720 (100115) exclusive rw udpinp (udpinp) r = 0 (0xfffffe006d3183a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1621 Process 38591 (syz-executor3993880) thread 0xfffffe006d2ee1e0 (100137) exclusive rw udpinp (udpinp) r = 0 (0xfffffe0058acb3a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/udp_usrreq.c:1621 Process 748 (getty) thread 0xfffffe006a5e91e0 (100110) exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffffe00576c2c08) locked @ /syzkaller/managers/main/kernel/sys/kern/tty_ttydisc.c:487 Process 495 (syslogd) thread 0xfffffe0058a06740 (100095) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e0d490) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4004 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cd8b770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3549 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 123 1055K 851 vfscache 3 1025K 3 pcb 29 675K 37864 inodedep 3 513K 73 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 subproc 126 222K 38678 acpica 1674 184K 60310 tidhash 3 141K 3 vmem 3 134K 4 linker 352 130K 385 pagedep 1 128K 19 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 114 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 filemon 6 48K 37819 umtx 308 39K 308 kdtrace 189 39K 38741 temp 18 37K 1581 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 10 18K 10 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 100 13K 100 kenv 95 12K 95 ifaddr 30 12K 32 rman 88 11K 431 GEOM 61 11K 481 routetbl 50 11K 176 CAM queue 5 11K 1528 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 bmsafemap 1 8K 44 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 cred 22 6K 284 plimit 20 5K 362 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 ifnet 3 5K 3 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 filedesc 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 ether_multi 40 4K 50 lltable 11 4K 11 pf_ifnet 5 3K 6 kqueue 48 3K 38602 in6_multi 25 3K 25 session 23 3K 36 terminal 11 3K 11 pwddesc 44 3K 38600 clone 9 3K 9 uidinfo 3 3K 9 proc-args 66 3K 39533 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 16 2K 26 Unitno 27 2K 41 CAM XPT 22 2K 543 msi 12 2K 12 CC Mem 6 2K 18918 toponodes 6 2K 6 selfd 22 2K 246057 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_atcl 3 2K 18911 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 26 NFSD session 1 1K 1 select 7 1K 29 CAM periph 4 1K 271 ipsec 3 1K 3 nhops 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 sctp_ifa 5 1K 6 crypto 4 1K 4 ip6ndp 4 1K 5 encap_export_host 12 1K 12 DEVFSP 10 1K 37828 inpcbpolicy 19 1K 37961 in_multi 2 1K 4 cdev 2 1K 2 osd 11 1K 18931 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_ifn 2 1K 6 indirdep 1 1K 3 mld 2 1K 2 igmp 2 1K 2 vnodes 1 1K 1 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 7 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 60135 cryptodev 2 1K 49 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 8 netlink 1 1K 1 procdesc 1 1K 6 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_atky 3 1K 18911 tun 3 1K 3 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 sctp_athm 3 1K 18911 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 26 p1003.1b 1 1K 1 filecaps 1 1K 66 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 4 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 4 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 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 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 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 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 newdirblk 0 0K 8 dirrem 0 0K 28 mkdir 0 0K 16 diradd 0 0K 37 freefile 0 0K 26 freeblks 0 0K 25 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 MLX5DUMP 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 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 201 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 8 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 32542 ioctlops 0 0K 86 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 kcovinfo 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 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 72 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 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 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 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 md_sectors 0 0K 0 md_disk 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 69 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 24798 0 254 38494208 0 mbuf 256 8578 1084 64445 0 254 2473472 0 BUF TRIE 144 184 11632 619 0 62 1701504 0 malloc-384 384 4173 27 4519 0 30 1612800 0 malloc-128 128 11461 257 11510 0 126 1499904 0 malloc-4096 4096 326 2 488 0 2 1343488 0 UMA Slabs 0 112 10647 3 10647 0 126 1192800 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15682 125 15682 0 254 885192 0 socket 960 30 734 58048 0 254 733440 0 FFS inode 1160 487 31 514 0 8 600880 0 sctp_ep 1176 3 507 18911 0 254 599760 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 RADIX NODE 144 3258 237 145989 0 62 503280 0 malloc-65536 65536 5 2 161 0 1 458752 0 256 Bucket 2048 139 21 1169 0 8 327680 0 malloc-256 256 542 643 2177 0 62 303360 0 malloc-64 64 4063 536 42665 0 254 294336 0 THREAD 1824 140 14 140 0 8 280896 0 malloc-2048 2048 7 129 514 0 8 278528 0 VM OBJECT 264 938 82 217022 0 30 269280 0 VNODE 448 518 58 547 0 30 258048 0 malloc-4096 4096 50 8 38602 0 2 237568 0 malloc-16 16 14456 294 14537 0 254 236000 0 DEVCTL 1024 0 220 123 0 0 225280 0 malloc-32 32 5331 591 44414 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1188 207 28156 0 126 178560 0 malloc-1024 1024 121 39 1712 0 16 163840 0 FFS2 dinode 256 487 83 513 0 62 145920 0 FPU_save_area 832 142 20 163 0 16 134784 0 S VFS Cache 104 974 313 1015 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 unpcb 256 7 503 1159 0 254 130560 0 mbuf_packet 256 0 508 19029 0 254 130048 0 malloc-8192 8192 8 7 37821 0 2 122880 0 MAP ENTRY 96 942 318 570166 0 126 120960 0 ksiginfo 112 63 981 18993 0 126 116928 0 malloc-128 128 741 158 1731 0 126 115072 0 PROC 1376 47 30 38599 0 8 105952 0 malloc-128 128 541 234 3901 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 64 Bucket 512 83 85 4834 0 30 86016 0 128 Bucket 1024 45 38 392 0 16 84992 0 malloc-64 64 569 754 323803 0 254 84672 0 malloc-64 64 562 761 40231 0 254 84672 0 malloc-16384 16384 4 1 164 0 1 81920 0 tcp_inpcb 1304 6 54 18918 0 9 78240 0 filedesc0 1072 47 23 38600 0 8 75040 0 g_bio 408 4 176 5010 0 30 73440 0 malloc-128 128 155 372 433 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 14 2 226 0 2 65536 0 32 Bucket 256 67 188 2664 0 62 65280 0 malloc-384 384 82 68 18990 0 30 57600 0 malloc-8192 8192 5 2 132 0 1 57344 0 udp_inpcb 424 12 114 19039 0 30 53424 0 malloc-256 256 92 103 742 0 62 49920 0 malloc-256 256 13 182 37835 0 62 49920 0 malloc-256 256 23 172 401 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 163445 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 8 16 19107 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 tcp_bbr_pcb 832 3 51 18911 0 16 44928 0 syncache 168 0 264 5 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 8 2 12 0 2 40960 0 VMSPACE 616 30 36 38584 0 16 40656 0 pipe 728 9 46 19192 0 16 40040 0 da_ccb 544 1 69 1389 0 16 38080 0 pcpu-8 8 4291 317 4319 0 254 36864 0 malloc-64 64 33 534 13581 0 254 36288 0 malloc-64 64 160 407 160 0 254 36288 0 malloc-64 64 15 552 22 0 254 36288 0 malloc-128 128 90 189 103 0 126 35712 0 malloc-128 128 2 277 186 0 126 35712 0 malloc-128 128 11 268 11 0 126 35712 0 routing nhops 256 10 125 17 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 9 81 81 0 30 34560 0 malloc-256 256 4 131 447 0 62 34560 0 malloc-256 256 14 121 19 0 62 34560 0 malloc-256 256 24 111 338 0 62 34560 0 malloc-256 256 6 129 25 0 62 34560 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 559 0 2 32768 0 malloc-2048 2048 7 9 16 0 8 32768 0 malloc-2048 2048 4 12 90 0 8 32768 0 malloc-2048 2048 4 12 5 0 8 32768 0 malloc-1024 1024 2 30 13 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-1024 1024 14 18 14 0 16 32768 0 malloc-512 512 1 63 11 0 30 32768 0 malloc-512 512 3 61 179 0 30 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ertt_txseginfo 40 1 807 18432 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 94 306 233474 0 126 32000 0 PGRP 120 23 241 36 0 126 31680 0 clpbuf 2624 0 12 30 0 4 31488 0 udp_inpcb ports 32 6 876 18753 0 254 28224 0 ertt 72 6 386 18918 0 126 28224 0 malloc-32 32 61 821 38025 0 254 28224 0 malloc-32 32 185 697 1443 0 254 28224 0 malloc-32 32 306 576 381 0 254 28224 0 malloc-32 32 26 856 21862 0 254 28224 0 16 Bucket 144 58 138 1001 0 62 28224 0 4 Bucket 48 7 581 10 0 254 28224 0 TURNSTILE 136 155 34 155 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 ripcb 392 1 62 4 0 30 24696 0 malloc-4096 4096 6 0 6 0 2 24576 0 rl_entry 40 27 579 27 0 254 24240 0 PWD 40 10 596 101 0 254 24240 0 rtentry 168 13 131 17 0 62 24192 0 8 Bucket 80 58 242 1827 0 126 24000 0 malloc-384 384 1 59 22 0 30 23040 0 malloc-384 384 28 32 29 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 155 101 155 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 malloc-64 64 2 313 19 0 254 20160 0 malloc-64 64 2 313 2 0 254 20160 0 malloc-32 32 6 624 20 0 254 20160 0 malloc-32 32 6 624 19 0 254 20160 0 malloc-32 32 2 628 5 0 254 20160 0 2 Bucket 32 51 579 8124 0 254 20160 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-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 0 8 2 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 5 11 5 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_laddr 48 0 336 4 0 254 16128 0 vtnet_tx_hdr 24 0 668 20541 0 254 16032 0 malloc-16 16 508 492 3545 0 254 16000 0 malloc-16 16 33 967 46427 0 254 16000 0 kenv 258 17 43 1069 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_inpcb ports 32 1 377 1 0 254 12096 0 KNOTE 160 0 75 8 0 62 12000 0 malloc-16 16 33 717 77109 0 254 12000 0 malloc-16 16 11 739 14 0 254 12000 0 malloc-16 16 2 748 114 0 254 12000 0 malloc-16 16 6 744 18916 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 1 499 1 0 254 8000 0 UMA Slabs 1 176 8 14 8 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 144 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 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 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_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1024 0 0 0 0 16 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 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 424 0 0 0 0 30 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIO 208 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 TMPFS node 232 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 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 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