Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x1a0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff817bdd10 stack pointer = 0x28:0xfffffe0056ea5400 frame pointer = 0x28:0xfffffe0056ea54f0 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 = 943 (syz-executor) rdi: 00000000000001a0 rsi: 0000000000000000 rdx: 0000000000080000 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000032 rax: fffffe0002bf1850 rbx: 1fffffc00add4a84 rbp: fffffe0056ea54f0 FreeBSD/amd64r10: 2ec445e72fcde4b7 r11: 0000000000000000 r12: 0000000000080400 (ci-freebsd-mair13: fffffe00083f7040 r14: 0000000000000000 r15: fffffe00083f7188 trap number = 12 n-9.us-central1-panic: page fault cpuid = 1 time = 0 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056ea4c30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056ea4d90 vpanic() at vpanic+0x257/frame 0xfffffe0056ea4f50 panic() at panic+0xb5/frame 0xfffffe0056ea5010 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0056ea5150 trap() at trap+0x78e/frame 0xfffffe0056ea5330 calltrap() at calltrap+0x8/frame 0xfffffe0056ea5330 --- trap 0xc, rip = 0xffffffff817bdd10, rsp = 0xfffffe0056ea5400, rbp = 0xfffffe0056ea54f0 --- _vn_lock() at _vn_lock+0xb0/frame 0xfffffe0056ea54f0 mddestroy() at mddestroy+0x3ba/frame 0xfffffe0056ea55d0 mdctlioctl() at mdctlioctl+0x1680/frame 0xfffffe0056ea5730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056ea5820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056ea5850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056ea5a60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056ea5ab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056ea5b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056ea5d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056ea5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056ea5f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x82799ff08, rbp = 0x82799ff80 --- KDB: enter: panic [ thread pid 943 tid 100269 ] Stopped at kdb_enter+0x6e: movq $0,0x25b9147(%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 0xfffffe0074e00000 rdx 0x7ffff rbx 0xffffffff827bcf60 .str.27 rsp 0xfffffe0056ea4d70 rbp 0xfffffe0056ea4d90 rsi 0x80001 rdi 0xffffffff8161a6c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe005412f780 r13 0xfffffffffffffffd r14 0xffffffff827bcf60 .str.27 r15 0 rip 0xffffffff8160424e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> show proc Process 943 (syz-executor) at 0xfffffe005410f5c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 767 at 0xfffffe00540d9000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00078116d8 (map 0xfffffe00078116d8) (map.pmap 0xfffffe0007811778) (pmap 0xfffffe00078117e8) threads: 2 100258 RunQ syz-executor 100269 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 945 764 764 0 R (threaded) syz-executor 100105 RunQ syz-executor 100270 S uwait 0xfffffe00584ebc80 syz-executor 944 765 765 60928 R (threaded) syz-executor 100098 RunQ syz-executor 100268 Run CPU 0 syz-executor 943 767 767 0 R (threaded) syz-executor 100258 RunQ syz-executor 100269 Run CPU 1 syz-executor 941 1 941 0 Rs+ getty 940 1 940 0 Ss+ ttyin 0xfffffe00593f68b0 getty 939 1 939 0 Ss+ ttyin 0xfffffe00593f64b0 getty 938 1 938 0 Ss+ ttyin 0xfffffe00593f60b0 getty 937 1 937 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 936 1 936 0 Ss+ ttyin 0xfffffe0058286cb0 getty 935 1 935 0 Ss+ ttyin 0xfffffe00593f58b0 getty 934 1 934 0 Ss+ ttyin 0xfffffe00593f54b0 getty 933 1 933 0 Ss+ ttyin 0xfffffe0058287cb0 getty 931 0 0 0 DL mdwait 0xfffffe00776d1000 [md0] 930 766 766 0 R (threaded) syz-executor 100249 RunQ syz-executor 100263 S uwait 0xfffffe00584ec700 syz-executor 919 1 766 0 S uwait 0xfffffe006dde8280 syz-executor 918 1 764 0 S uwait 0xfffffe00584ec600 syz-executor 917 1 764 0 S uwait 0xfffffe006dde9d00 syz-executor 897 0 0 0 DL (threaded) [so_splice] 100087 D - 0xfffffe00584eb880 [thr_0] 100202 D - 0xfffffe00584eb8c0 [thr_1] 884 1 767 60928 S uwait 0xfffffe006dde9a00 syz-executor 875 779 424 0 S kqread 0xfffffe0007767e00 rtsol 867 1 766 0 S uwait 0xfffffe006dde8180 syz-executor 829 0 0 0 DL aiordy 0xfffffe00540f4060 [aiod4] 828 0 0 0 DL aiordy 0xfffffe00540f45c0 [aiod3] 827 0 0 0 DL aiordy 0xfffffe005410dae0 [aiod2] 826 0 0 0 DL aiordy 0xfffffe005410e5a0 [aiod1] 816 1 765 60929 SV sigwait 0xfffffe005410e0f0 syz-executor 779 771 424 0 S wait 0xfffffe00540db040 sh 771 1 424 0 S wait 0xfffffe005410c000 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S nanslp 0xffffffff83b9e580 syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00540070d0 csh 759 1 759 0 Ss select 0xfffffe006dde92c0 sshd 737 1 18 0 S+ nanslp 0xffffffff83b9e581 sleep 17 0 0 0 DL syncer 0xffffffff83cbbfa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba560 [bufdaemon] 100081 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00596b28e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb4c8 [dom0] 100082 D launds 0xffffffff83ceb4d4 [laundry: dom0] 100083 D umarcl 0xffffffff81dda750 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8484d980 [pf purge] 5 0 0 0 DL waiting 0xffffffff844ba700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cba488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f20 [g_event] 100038 D - 0xffffffff83b46f40 [g_up] 100039 D - 0xffffffff83b46f60 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce7820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe0007764900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007764800 [jail_remove taskq] 100012 D - 0xfffffe0007764700 [bus taskq] 100015 D - 0xfffffe0007764200 [thread taskq] 100017 D - 0xfffffe0007763e00 [aiod_kick taskq] 100018 D - 0xfffffe0007763d00 [deferred_unmount ta] 100019 D - 0xfffffe0007763c00 [inm_free taskq] 100020 D - 0xfffffe0007763b00 [in6m_free taskq] 100021 D - 0xfffffe0007763a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007763900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007763900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007763900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007763900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007763800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007763800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007763800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007763800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007763300 [firmware taskq] 100041 D - 0xfffffe0007763200 [crypto_0] 100042 D - 0xfffffe0007763200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2300 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe0007766700 [mca taskq] 100075 D - 0xfffffe0007763100 [CAM taskq] 100077 D - 0xfffffe00593da300 [ipsec_offload] db> show all locks Process 944 (syz-executor) thread 0xfffffe0054119000 (100268) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00074c84c0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:5900 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00540b6ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8090 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0007811ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8089 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540b6e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0007811e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540e45f8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:959 Process 943 (syz-executor) thread 0xfffffe005412f780 (100269) exclusive sx MD config lock (MD config lock) r = 0 (0xffffffff83911400) locked @ /syzkaller/managers/main/kernel/sys/dev/md/md.c:1796 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5071K 498 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sysctloid 35125 2069K 35200 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 383 1120K 613 vfscache 3 1025K 3 pcb 29 671K 126 inodedep 33 524K 197 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 133 246K 1024 filedesc 29 229K 211 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 1898 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 18 133K 95 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 module 521 66K 521 ddb_capture 1 64K 1 umtx 320 40K 320 kdtrace 198 40K 1223 temp 36 38K 1889 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 2 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 46 ifnet 7 13K 7 ether_multi 152 13K 182 kenv 95 12K 95 GEOM 68 12K 508 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 7 rpc 8 9K 8 in6_multi 65 9K 65 md_disk 19 9K 19 bmsafemap 2 9K 159 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 2 ksem 1 8K 5 pfs_vncache 1 8K 1 plimit 21 8K 467 kqueue 65 8K 1066 audit_evclass 239 8K 301 cred 29 8K 204 taskqueue 69 8K 81 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 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 acpisem 28 4K 28 pwddesc 54 4K 954 terminal 11 3K 11 DEVFSP 44 3K 71 acpidev 20 3K 20 uidinfo 4 3K 9 hhook 8 3K 10 dirrem 9 3K 139 clone 9 3K 9 kcovinfo 36 3K 36 proc-args 68 3K 1998 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 session 14 2K 47 Unitno 28 2K 50 sctp_ifa 13 2K 14 newdirblk 13 2K 83 CAM XPT 22 2K 543 diradd 12 2K 153 in_multi 6 2K 13 tun 4 2K 4 toponodes 6 2K 6 mkdir 11 2K 166 ipsecpolicy 2 2K 2 freework 6 2K 102 freefile 10 2K 115 freeblks 5 2K 93 msi 9 2K 9 netlink 2 2K 81 sctp_timw 4 1K 4 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 12 NFSD session 1 1K 1 CAM periph 4 1K 271 lockf 7 1K 26 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 19 isadev 6 1K 6 mount 16 1K 164 pci_link 10 1K 10 crypto 4 1K 4 CC Mem 5 1K 46 encap_export_host 12 1K 12 osd 10 1K 63 selfd 9 1K 134233 ioctlops 1 1K 105 cdev 2 1K 2 inpcbpolicy 15 1K 270 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 sctp_atcl 1 1K 38 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 38 indirdep 1 1K 15 vnodes 1 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 53 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 in_mfilter 2 1K 19 filecaps 3 1K 78 sctp_vrf 1 1K 1 ip_msource 1 1K 4 ip_moptions 1 1K 10 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 40 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 38 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 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 4 sctp_stri 0 0K 4 sctp_map 0 0K 8 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 45 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 12 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 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 ip6opt 0 0K 13 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 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 19 fadvise 0 0K 0 VN POLL 0 0K 6 statfs 0 0K 187 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 0 acl 0 0K 0 soname 0 0K 3364 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 iov 0 0K 13799 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 308 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 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 8336 1062 12359 0 254 38494208 0 mbuf 256 8801 861 15443 0 254 2473472 0 BUF TRIE 152 216 11588 577 0 62 1794208 0 malloc-4096 4096 386 14 1453 0 2 1638400 0 malloc-384 384 4173 27 4517 0 30 1612800 0 malloc-128 128 11548 46 11732 0 126 1484032 0 UMA Slabs 0 112 10951 23 10951 0 126 1229088 0 tcp_log 416 2164 635 5165 0 254 1164384 0 RADIX NODE 152 6566 631 30376 0 62 1093944 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17421 114 17421 0 254 981960 0 FFS inode 1168 523 30 640 0 8 645904 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 1 510 28 0 254 588672 0 sctp_asoc 2256 0 255 4 0 254 575280 0 socket 1024 24 484 1536 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-65536 65536 4 2 176 0 1 393216 0 256 Bucket 2048 150 10 1199 0 8 327680 0 VM OBJECT 248 956 356 14770 0 62 325376 0 malloc-64 64 72 4779 134764 0 254 310464 0 THREAD 1860 142 18 270 0 8 297600 0 malloc-16384 16384 15 3 105 0 1 294912 0 VNODE 440 560 106 680 0 30 293040 0 malloc-64 64 4133 214 5608 0 254 278208 0 malloc-2048 2048 107 13 118 0 8 245760 0 malloc-16 16 14517 233 14604 0 254 236000 0 malloc-32768 32768 3 4 132 0 1 229376 0 DEVCTL 1024 24 196 149 0 0 225280 0 malloc-256 256 644 166 1385 0 62 207360 0 sctp_raddr 736 0 264 4 0 254 194304 0 malloc-32 32 5434 488 7139 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1206 189 25383 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1011 753 46871 0 126 169344 0 unpcb 320 5 511 1201 0 254 165120 0 FPU_save_area 832 144 36 341 0 16 149760 0 malloc-1024 1024 125 19 1343 0 16 147456 0 FFS2 dinode 256 523 47 639 0 62 145920 0 S VFS Cache 104 1006 281 1158 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 0 508 176 0 254 130048 0 ksiginfo 112 60 984 121 0 126 116928 0 malloc-128 128 784 115 1941 0 126 115072 0 PROC 1376 54 23 951 0 8 105952 0 malloc-128 128 556 219 3933 0 126 99200 0 malloc-2048 2048 8 40 627 0 8 98304 0 malloc-4096 4096 22 0 22 0 2 90112 0 filedesc0 1072 54 30 954 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 47 36 250 0 16 84992 0 malloc-16384 16384 4 1 194 0 1 81920 0 malloc-8192 8192 6 3 121 0 1 73728 0 malloc-4096 4096 13 5 66 0 2 73728 0 g_bio 408 0 180 5369 0 30 73440 0 malloc-64 64 666 405 3499 0 254 68544 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 11 5 20 0 2 65536 0 malloc-2048 2048 8 24 749 0 8 65536 0 64 Bucket 512 86 42 1710 0 30 65536 0 malloc-256 256 157 98 330 0 62 65280 0 malloc-256 256 95 160 1006 0 62 65280 0 malloc-64 64 527 292 789 0 254 52416 0 32 Bucket 256 69 126 646 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 13429 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-1024 1024 14 34 541 0 16 49152 0 malloc-384 384 79 41 106 0 30 46080 0 malloc-384 384 51 69 217 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4689 431 4894 0 254 40960 0 VMSPACE 584 32 38 928 0 16 40880 0 sctp_chunk 152 0 260 4 0 254 39520 0 da_ccb 544 0 70 1443 0 16 38080 0 udp_inpcb 408 7 83 176 0 30 36720 0 malloc-64 64 7 560 13464 0 254 36288 0 malloc-64 64 157 410 179 0 254 36288 0 malloc-64 64 19 548 336 0 254 36288 0 malloc-64 64 10 557 43 0 254 36288 0 malloc-128 128 78 201 146 0 126 35712 0 malloc-128 128 68 211 98 0 126 35712 0 malloc-128 128 21 258 536 0 126 35712 0 malloc-128 128 14 265 279 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 51 39 505 0 30 34560 0 malloc-256 256 11 124 443 0 62 34560 0 malloc-256 256 84 51 160 0 62 34560 0 malloc-256 256 28 107 91 0 62 34560 0 malloc-256 256 41 94 420 0 62 34560 0 malloc-256 256 14 121 531 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 11 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-8192 8192 2 2 22 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 565 0 2 32768 0 malloc-4096 4096 2 6 9 0 2 32768 0 malloc-2048 2048 4 12 27 0 8 32768 0 malloc-2048 2048 3 13 6 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 6 10 32 0 8 32768 0 malloc-1024 1024 2 30 15 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 17 15 33 0 16 32768 0 malloc-1024 1024 9 23 17 0 16 32768 0 malloc-512 512 3 61 30 0 30 32768 0 malloc-512 512 12 52 23 0 30 32768 0 malloc-512 512 3 61 174 0 30 32768 0 malloc-512 512 4 60 32 0 30 32768 0 malloc-512 512 0 64 8 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 ttyinq 160 135 65 570 0 62 32000 0 Files 80 125 275 7542 0 126 32000 0 PGRP 120 18 246 51 0 126 31680 0 clpbuf 2624 0 12 19 0 4 31488 0 tcp_inpcb 1304 5 19 46 0 8 31296 0 sctp_laddr 48 0 588 24 0 254 28224 0 malloc-32 32 347 535 458 0 254 28224 0 16 Bucket 144 54 142 258 0 62 28224 0 4 Bucket 48 5 583 7 0 254 28224 0 AIO 208 0 133 9 0 62 27664 0 udplite_inpcb 408 0 63 22 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 165 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 pipe 736 17 16 330 0 16 24288 0 ertt_txseginfo 40 0 606 434 0 254 24240 0 PWD 40 19 587 162 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 53 247 291 0 126 24000 0 malloc-384 384 9 51 46 0 30 23040 0 malloc-384 384 27 33 38 0 30 23040 0 domainset 40 0 567 160 0 254 22680 0 ripcb 376 3 57 26 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 5 275 46 0 126 20160 0 malloc-32 32 65 565 375 0 254 20160 0 malloc-32 32 32 598 774 0 254 20160 0 malloc-32 32 46 584 2748 0 254 20160 0 malloc-32 32 31 599 199 0 254 20160 0 malloc-32 32 17 613 35 0 254 20160 0 2 Bucket 32 64 566 373 0 254 20160 0 KNOTE 160 5 120 67 0 62 20000 0 L VFS Cache 320 0 60 4 0 30 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-4096 4096 0 4 196 0 2 16384 0 malloc-2048 2048 0 8 3 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 0 32 4 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 508 492 3434 0 254 16000 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 152 226 933 0 254 12096 0 malloc-16 16 0 750 165 0 254 12000 0 malloc-16 16 12 738 84 0 254 12000 0 malloc-16 16 16 734 724 0 254 12000 0 malloc-16 16 46 704 24932 0 254 12000 0 malloc-16 16 41 709 1604 0 254 12000 0 malloc-16 16 3 747 6 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 AIOCB 552 0 21 11 0 16 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1125 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 splice 184 0 0 0 0 62 0 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcp_log_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 AIOLIO 272 0 0 0 0 30 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl