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 = 0x20:0xffffffff8156d361 stack pointer = 0x0:0xfffffe0057279720 frame pointer = 0x0:0xfffffe0057279860 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 = 2 (clock (1)) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: fffffe00080269e0 rbp: fffffe0057279860 r10: 39020c511f32d6cf r11: 0000000000000017 r12: 0000000000000000 r13: 0000002e3901fb2c r14: fffffe00080269d8 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 1747464961 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057278f50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00572790b0 vpanic() at vpanic+0x257/frame 0xfffffe0057279270 panic() at panic+0xb5/frame 0xfffffe0057279330 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0057279470 trap() at trap+0x78e/frame 0xfffffe0057279650 calltrap() at calltrap+0x8/frame 0xfffffe0057279650 --- trap 0xc, rip = 0xffffffff8156d361, rsp = 0xfffffe0057279720, rbp = 0xfffffe0057279860 --- callout_process() at callout_process+0x441/frame 0xfffffe0057279860 handleevents() at handleevents+0x3ee/frame 0xfffffe00572798d0 timercb() at timercb+0x3cb/frame 0xfffffe00572799a0 lapic_handle_timer() at lapic_handle_timer+0x17f/frame 0xfffffe00572799e0 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe00572799e0 --- interrupt, rip = 0xffffffff820d6d81, rsp = 0xfffffe0057279ab0, rbp = 0xfffffe0057279ad0 --- spinlock_exit() at spinlock_exit+0xd1/frame 0xfffffe0057279ad0 callout_reset_sbt_on() at callout_reset_sbt_on+0x769/frame 0xfffffe0057279bf0 filt_timerexpire_l() at filt_timerexpire_l+0x56f/frame 0xfffffe0057279cd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0057279e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0057279ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057279f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057279f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100032 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd887(%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 0xffffffff827b0040 .str.27 rsp 0xfffffe0057279090 rbp 0xfffffe00572790b0 rsi 0 rdi 0xffffffff81614779 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe000801a000 r13 0xfffffffffffffffe r14 0xffffffff827b0040 .str.27 r15 0 rip 0xffffffff815fe90e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd887(%rip) db> show proc Process 2 (clock) at 0xfffffe0008008020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0x2 reaper: 0xffffffff83b468e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 2 100031 I [clock (0)] 100032 Run CPU 0 [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 882 766 766 0 R (threaded) syz-executor 100097 RunQ syz-executor 100235 RunQ syz-executor 100236 S uwait 0xfffffe0058cf8680 syz-executor 100237 S uwait 0xfffffe0058cf7d80 syz-executor 880 879 765 0 S uwait 0xfffffe0058a5ac00 syz-executor 879 765 765 0 R (threaded) syz-executor 100169 RunQ syz-executor 100229 S uwait 0xfffffe0058cf7a80 syz-executor 874 872 764 0 SV uwait 0xfffffe0058a5ba00 syz-executor 873 1 765 0 S uwait 0xfffffe0058a5c480 syz-executor 872 764 764 0 R (threaded) syz-executor 100142 RunQ syz-executor 100217 D ppwait 0xfffffe00548ce540 syz-executor 100219 RunQ syz-executor 870 1 870 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 869 1 869 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 868 1 868 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 867 1 867 0 Ss+ ttyin 0xfffffe0058e298b0 getty 866 1 866 0 Ss+ ttyin 0xfffffe0058e294b0 getty 865 1 865 0 Ss+ ttyin 0xfffffe0058e290b0 getty 864 1 864 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 863 1 863 0 Ss+ ttyin 0xfffffe0058e288b0 getty 862 1 862 0 Ss+ ttyin 0xfffffe0058a974b0 getty 861 1 766 0 S umtxn 0xfffffe0058cf8980 syz-executor 858 1 766 0 S uwait 0xfffffe006eb8af00 syz-executor 857 1 767 0 S uwait 0xfffffe0007fec180 syz-executor 856 1 767 0 S uwait 0xfffffe0058a5c280 syz-executor 852 1 767 0 S uwait 0xfffffe0058cf8880 syz-executor 850 1 767 0 S uwait 0xfffffe0058a5c180 syz-executor 848 1 767 0 S uwait 0xfffffe0058cf7c80 syz-executor 837 0 0 0 DL (threaded) [KTLS] 100103 D - 0xfffffe006eb5b200 [thr_0] 100159 D - 0xfffffe006eb5b280 [thr_1] 100160 D - 0xffffffff83caec28 [reclaim_0] 835 0 0 0 DL aiordy 0xfffffe000800a060 [aiod4] 834 0 0 0 DL aiordy 0xfffffe0054925580 [aiod3] 833 0 0 0 DL aiordy 0xfffffe0054925ae0 [aiod2] 832 0 0 0 DL aiordy 0xfffffe0008026ac0 [aiod1] 831 0 0 0 DL (threaded) [so_splice] 100120 D - 0xfffffe006eb8ae00 [thr_0] 100155 D - 0xfffffe006eb8ae40 [thr_1] 825 1 766 0 S uwait 0xfffffe0058a5be00 syz-executor 820 809 820 0 Ss select 0xfffffe0059daf9c0 dhclient 819 1 764 0 S uwait 0xfffffe006eb8b080 syz-executor 814 1 764 0 S uwait 0xfffffe0007fecd80 syz-executor 809 790 424 65 S select 0xfffffe0059db0240 dhclient 804 1 764 0 S uwait 0xfffffe0007feca80 syz-executor 790 1 424 0 S wait 0xfffffe00548e7b00 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d500 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d500 syz-executor 763 761 761 0 S select 0xfffffe006e600040 syz-executor 761 759 761 0 Ss pause 0xfffffe00080260b0 csh 759 682 759 0 Ss select 0xfffffe006e600140 sshd 737 1 18 0 S+ nanslp 0xffffffff83b9d500 sleep 682 1 682 0 Ss select 0xfffffe006e600240 sshd 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] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058e36ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf8c0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 RL pftm 0xffffffff8485d850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8472c700 [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 RL (threaded) [clock] 100031 I [clock (0)] 100032 Run CPU 0 [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 - 0xfffffe0007f66200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f66100 [jail_remove taskq] 100012 D - 0xfffffe0007f66000 [bus taskq] 100015 D - 0xfffffe0007f65c00 [thread taskq] 100017 D - 0xfffffe0007f65a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f65900 [deferred_unmount ta] 100019 D - 0xfffffe0007f65800 [inm_free taskq] 100020 D - 0xfffffe0007f65700 [in6m_free taskq] 100021 D - 0xfffffe0007f65600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f65500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f65500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f65500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f65500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f65400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f65400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f65400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f65400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f65300 [firmware taskq] 100041 D - 0xfffffe0007f65100 [crypto_0] 100042 D - 0xfffffe0007f65100 [crypto_1] 100057 D - 0xfffffe0007f64e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f64d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f64c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f64b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856dd00 [virtio_balloon] 100066 D - 0xffffffff827b5381 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f66d00 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0007f64a00 [ipsec_offload] 100124 D - 0xfffffe0007f63000 [netlink_socket (PID] db> show all locks Process 879 (syz-executor) thread 0xfffffe0054920000 (100169) shared rw vmobject (vmobject) r = 0 (0xfffffe0054906e88) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:364 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d04f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 6 (pf purge) thread 0xfffffe0054800740 (100068) exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff8491b740) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:2561 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 543 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35104 2068K 35179 vtbuf 24 1968K 46 kobj 331 1324K 497 newblk 30 1032K 707 vfscache 3 1025K 3 pcb 27 671K 95 inodedep 25 521K 171 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 37 293K 167 subproc 140 278K 962 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54432 vmem 5 144K 6 tidhash 3 141K 3 pagedep 16 132K 71 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 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 209 41K 1121 umtx 320 40K 320 temp 36 38K 1879 shm 2 34K 3 hostcache 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 15 19K 26 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1650 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 447 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 137 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 2 pfs_vncache 1 8K 1 plimit 21 8K 478 audit_evclass 239 8K 301 taskqueue 72 8K 84 sglist 6 7K 6 cred 24 6K 208 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 65 5K 949 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 62 4K 888 acpisem 28 4K 28 DEVFSP 47 3K 61 terminal 11 3K 11 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 10 kcovinfo 36 3K 36 proc-args 77 3K 1942 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 8403 session 16 2K 42 ip6ndp 12 2K 13 Unitno 30 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 14 2K 40 dirrem 6 2K 113 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 diradd 11 2K 129 ipsecpolicy 2 2K 2 newdirblk 10 2K 59 msi 9 2K 9 crypto 7 2K 17 netlink 2 2K 71 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 38 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 131 sctp_ifn 6 1K 14 ipsec 3 1K 3 freeblks 3 1K 77 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 204 pci_link 10 1K 10 osd 13 1K 52 mkdir 5 1K 118 encap_export_host 12 1K 12 select 5 1K 31 inpcbpolicy 19 1K 207 freefile 4 1K 85 indirdep 2 1K 127 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 56 sctp_atcl 1 1K 16 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 11 sctp_timw 1 1K 1 vnodes 1 1K 1 ktls 1 1K 6 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 2 in_mfilter 3 1K 3 aio 4 1K 7 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 73 sctp_vrf 1 1K 1 ip_moptions 1 1K 2 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 17 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 16 p1003.1b 1 1K 1 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 filemon 0 0K 1 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 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 119 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 1 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 2 statfs 0 0K 188 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 1 lio 0 0K 2 acl 0 0K 0 soname 0 0K 3357 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 13822 ioctlops 0 0K 104 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 304 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 667 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 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 2 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 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 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 12634 0 254 38494208 0 mbuf 256 8673 989 18853 0 254 2473472 0 BUF TRIE 152 310 11494 851 0 62 1794208 0 malloc-384 384 4141 29 4484 0 30 1601280 0 malloc-128 128 11544 174 11930 0 126 1499904 0 malloc-4096 4096 331 5 497 0 2 1376256 0 UMA Slabs 0 112 10949 25 10949 0 126 1229088 0 RADIX NODE 152 7485 284 30228 0 62 1180888 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16063 104 16063 0 254 905352 0 malloc-65536 65536 9 1 12 0 1 655360 0 FFS inode 1168 533 27 619 0 8 654080 0 sctp_ep 1152 1 510 15 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 25 483 1432 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-65536 65536 4 3 114 0 1 458752 0 malloc-16384 16384 21 3 274 0 1 393216 0 VM OBJECT 248 1101 211 14123 0 62 325376 0 malloc-4096 4096 64 8 925 0 2 294912 0 THREAD 1824 146 14 237 0 8 291840 0 256 Bucket 2048 126 10 1000 0 8 278528 0 VNODE 440 571 59 660 0 30 277200 0 malloc-64 64 3862 233 3938 0 254 262080 0 malloc-256 256 470 460 1810 0 62 238080 0 malloc-16 16 14468 282 14538 0 254 236000 0 malloc-2048 2048 101 11 128 0 8 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 tcp_log 416 0 513 93 0 254 213408 0 malloc-65536 65536 1 2 62 0 1 196608 0 malloc-32768 32768 0 6 114 0 1 196608 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-32 32 5446 476 5484 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1192 203 25377 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1358 406 44409 0 126 169344 0 unpcb 320 3 513 1178 0 254 165120 0 FFS2 dinode 256 533 97 618 0 62 161280 0 FPU_save_area 832 148 32 290 0 16 149760 0 malloc-1024 1024 126 18 342 0 16 147456 0 S VFS Cache 104 996 291 1109 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 6 502 707 0 254 130048 0 ksiginfo 112 59 985 148 0 126 116928 0 malloc-2048 2048 4 52 512 0 8 114688 0 PROC 1376 61 16 882 0 8 105952 0 malloc-128 128 529 246 3784 0 126 99200 0 malloc-4096 4096 18 4 593 0 2 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 tcp_bbr_map 128 0 651 726 0 126 83328 0 malloc-128 128 419 232 736 0 126 83328 0 filedesc0 1072 62 15 888 0 8 82544 0 malloc-8192 8192 6 3 10 0 1 73728 0 g_bio 408 0 180 6802 0 30 73440 0 ertt_txseginfo 40 1 1817 2946 0 254 72720 0 128 Bucket 1024 52 15 272 0 16 68608 0 malloc-64 64 650 421 1994 0 254 68544 0 malloc-64 64 582 489 2442 0 254 68544 0 malloc-128 128 361 166 953 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 1 1 2 0 1 65536 0 64 Bucket 512 90 38 1970 0 30 65536 0 malloc-8192 8192 5 2 112 0 1 57344 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 8 6 21 0 2 57344 0 malloc-128 128 176 227 767 0 126 51584 0 malloc-256 256 72 123 1276 0 62 49920 0 malloc-256 256 62 133 271 0 62 49920 0 32 Bucket 256 71 124 888 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13247 0 16 49152 0 malloc-16384 16384 1 2 5 0 1 49152 0 malloc-4096 4096 7 5 12 0 2 49152 0 malloc-2048 2048 10 14 533 0 8 49152 0 malloc-2048 2048 6 18 32 0 8 49152 0 malloc-1024 1024 7 41 520 0 16 49152 0 malloc-384 384 57 63 685 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 8 25 36 0 8 43032 0 vnpbuf 2624 0 16 1 0 16 41984 0 pcpu-8 8 4717 403 4901 0 254 40960 0 VMSPACE 584 39 31 861 0 16 40880 0 pipe 736 21 34 300 0 16 40480 0 udp_inpcb 408 5 85 151 0 30 36720 0 malloc-64 64 9 558 13477 0 254 36288 0 malloc-64 64 234 333 8697 0 254 36288 0 malloc-64 64 285 282 1714 0 254 36288 0 malloc-64 64 14 553 38 0 254 36288 0 malloc-128 128 44 235 343 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 72 18 76 0 30 34560 0 malloc-384 384 80 10 80 0 30 34560 0 malloc-256 256 3 132 349 0 62 34560 0 malloc-256 256 54 81 208 0 62 34560 0 malloc-256 256 11 124 63 0 62 34560 0 malloc-256 256 32 103 396 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 6 0 1 32768 0 malloc-2048 2048 5 11 5 0 8 32768 0 malloc-2048 2048 11 5 74 0 8 32768 0 malloc-2048 2048 6 10 211 0 8 32768 0 malloc-2048 2048 3 13 50 0 8 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-1024 1024 0 32 4 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 1 31 3 0 16 32768 0 malloc-1024 1024 2 30 1005 0 16 32768 0 malloc-512 512 0 64 2 0 30 32768 0 malloc-512 512 2 62 25 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 5 59 36 0 30 32768 0 malloc-512 512 3 61 21 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 20 244 46 0 126 31680 0 clpbuf 2624 0 12 23 0 4 31488 0 rl_entry 48 3 585 3 0 254 28224 0 malloc-32 32 267 615 2998 0 254 28224 0 16 Bucket 144 59 137 360 0 62 28224 0 4 Bucket 48 7 581 8 0 254 28224 0 AIO 208 1 132 11 0 62 27664 0 da_ccb 544 0 49 1803 0 16 26656 0 cpuset 200 8 120 9 0 62 25600 0 malloc-8192 8192 1 2 22 0 1 24576 0 malloc-4096 4096 3 3 199 0 2 24576 0 PWD 40 23 583 134 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 141 159 7224 0 126 24000 0 8 Bucket 80 55 245 299 0 126 24000 0 itimer 352 0 66 2 0 30 23232 0 malloc-384 384 8 52 25 0 30 23040 0 malloc-384 384 26 34 43 0 30 23040 0 ripcb 376 5 55 17 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 8 272 36 0 126 20160 0 malloc-64 64 6 309 6 0 254 20160 0 malloc-32 32 29 601 281 0 254 20160 0 malloc-32 32 91 539 167 0 254 20160 0 malloc-32 32 182 448 1180 0 254 20160 0 malloc-32 32 11 619 11 0 254 20160 0 malloc-32 32 70 560 606 0 254 20160 0 malloc-32 32 5 625 1055 0 254 20160 0 2 Bucket 32 69 561 399 0 254 20160 0 KNOTE 160 1 124 32 0 62 20000 0 tcp_rack_map 128 0 155 3 0 126 19840 0 malloc-128 128 4 151 6 0 126 19840 0 cryptop 280 0 70 2 0 30 19600 0 AIOCB 552 0 35 10 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 7 0 30 19200 0 malloc-256 256 3 72 7 0 62 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 5 0 2 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-512 512 4 28 162 0 30 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 4 0 16 16128 0 sctp_laddr 48 0 336 12 0 254 16128 0 malloc-16 16 514 486 4750 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 1 35 3 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 9 741 186 0 254 12000 0 malloc-16 16 33 717 321 0 254 12000 0 malloc-16 16 34 716 24857 0 254 12000 0 malloc-16 16 17 733 17 0 254 12000 0 malloc-16 16 51 699 84 0 254 12000 0 malloc-16 16 26 724 89 0 254 12000 0 splice 184 0 63 1 0 62 11592 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 2 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 3692 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 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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