panic: unhandled af 137 cpuid = 0 time = 8 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057628330 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057628490 vpanic() at vpanic+0x257/frame 0xfffffe0057628650 panic() at panic+0xb5/frame 0xfffffe0057628710 unhandled_af() at unhandled_af+0x1d/frame 0xfffffe0057628730 pf_addrcpy() at pf_addrcpy+0x37/frame 0xfffffe0057628750 pfioctl() at pfioctl+0x4537/frame 0xfffffe005762a730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe005762a820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x9b/frame 0xfffffe005762a850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe005762aa60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe005762aab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe005762ab90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe005762ad10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe005762af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005762af30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x827833f08, rbp = 0x827833f80 --- KDB: enter: panic [ thread pid 983 tid 100327 ] Stopped at kdb_enter+0x6e: movq $0,0x23eab87(%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 0xfffffe006ec00000 rdx 0x7ffff rbx 0xffffffff8274a680 .str.27 rsp 0xfffffe0057628470 rbp 0xfffffe0057628490 rsi 0x80001 rdi 0xffffffff815d7b09 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054930520 r12 0xfffffe0054930000 r13 0xfffffffffffffffe r14 0xffffffff8274a680 .str.27 r15 0 rip 0xffffffff815c248e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23eab87(%rip) db> show proc Process 983 (syz-executor) at 0xfffffe0054926040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe0054802ac0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe000800f490 (map 0xfffffe000800f490) (map.pmap 0xfffffe000800f530) (pmap 0xfffffe000800f5a0) threads: 2 100279 RunQ syz-executor 100327 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 984 765 765 0 RE CPU 1 syz-executor 983 764 764 0 R (threaded) syz-executor 100279 RunQ syz-executor 100327 Run CPU 0 syz-executor 982 980 766 0 S uwait 0xfffffe006e6a4480 syz-executor 981 980 766 0 S uwait 0xfffffe006eb5ea00 syz-executor 980 766 766 0 R (threaded) syz-executor 100305 RunQ syz-executor 100324 S uwait 0xfffffe006e6a5a80 syz-executor 100329 RunQ syz-executor 979 977 767 0 SV uwait 0xfffffe006e6a4d80 syz-executor 977 767 767 0 T (threaded) syz-executor 100321 s syz-executor 100323 D ppwait 0xfffffe00548daa60 syz-executor 976 779 424 0 S nanslp 0xffffffff8398e3c0 sleep 963 1 767 0 S uwait 0xfffffe006e6a3300 syz-executor 962 1 767 0 S uwait 0xfffffe006eb5e800 syz-executor 959 1 767 0 S uwait 0xfffffe006e6a3500 syz-executor 958 1 767 0 S uwait 0xfffffe006e6a2880 syz-executor 957 1 767 0 S uwait 0xfffffe0059e69e80 syz-executor 954 1 766 0 S uwait 0xfffffe006e6a5000 syz-executor 943 1 765 0 S uwait 0xfffffe006eb5ec00 syz-executor 941 1 765 0 S uwait 0xfffffe006e6a2a80 syz-executor 936 1 766 0 S uwait 0xfffffe006e6a2580 syz-executor 928 1 766 0 S uwait 0xfffffe006e6a5580 syz-executor 927 1 766 0 S uwait 0xfffffe006eb5eb00 syz-executor 922 1 766 60929 S uwait 0xfffffe0059bb8380 syz-executor 921 1 766 60929 S uwait 0xfffffe006e6a3100 syz-executor 911 1 764 0 S uwait 0xfffffe006e6a3200 syz-executor 909 1 764 0 S uwait 0xfffffe0059bbb880 syz-executor 905 1 766 0 S uwait 0xfffffe006eb5e500 syz-executor 904 1 766 0 S uwait 0xfffffe0059bb8280 syz-executor 898 1 766 0 S uwait 0xfffffe006e6a4080 syz-executor 897 1 766 0 S uwait 0xfffffe0059bb8480 syz-executor 888 0 0 0 DL (threaded) [KTLS] 100181 D - 0xfffffe006eaf7100 [thr_0] 100182 D - 0xfffffe006eaf7180 [thr_1] 100183 D - 0xffffffff83a9faa8 [reclaim_0] 868 1 767 0 S uwait 0xfffffe006e6a4380 syz-executor 858 1 765 0 S uwait 0xfffffe006eb5e900 syz-executor 855 1 765 0 S uwait 0xfffffe006e6a3000 syz-executor 829 0 0 0 DL aiordy 0xfffffe005490d020 [aiod4] 828 0 0 0 DL aiordy 0xfffffe005490d580 [aiod3] 827 0 0 0 DL aiordy 0xfffffe005490dae0 [aiod2] 826 0 0 0 DL aiordy 0xfffffe00548ef060 [aiod1] 812 1 765 0 SV uwait 0xfffffe006e6a4180 syz-executor 779 770 424 0 S wait 0xfffffe00548db020 sh 770 424 424 0 S wait 0xfffffe00548da000 sh 767 763 767 0 R syz-executor 766 763 766 0 S nanslp 0xffffffff8398e3c1 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff8398e3c1 syz-executor 763 761 761 0 S select 0xfffffe00587ff3c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0008024b70 csh 759 682 759 0 Ss select 0xfffffe00587ff440 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059bd78b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059bd7cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058a7e8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058a7ecb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059bd90b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0059bd94b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0059bd98b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0059bd9cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059ff8cc0 logger 737 736 18 0 S+ nanslp 0xffffffff8398e3c1 sleep 736 1 18 0 S+ wait 0xfffffe00548dd060 sh 686 1 686 0 Ss nanslp 0xffffffff8398e3c1 cron 682 1 682 0 Ss select 0xfffffe00587ff740 sshd 495 1 495 0 Ss select 0xfffffe00587ff640 syslogd 424 1 424 0 Ss wait 0xfffffe00080085c0 devd 423 1 423 65 Ss select 0xfffffe00587ff5c0 dhclient 338 1 338 0 Ss select 0xfffffe00587ff540 dhclient 335 1 335 0 Ss select 0xfffffe00587ff7c0 dhclient 17 0 0 0 DL syncer 0xffffffff83aabc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aaa1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058a7e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af50e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adb078 [dom0] 100081 D launds 0xffffffff83adb084 [laundry: dom0] 100082 D umarcl 0xffffffff81d83d70 [uma] 7 0 0 0 DL - 0xffffffff8370bbf0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff841b8630 [pf purge] 5 0 0 0 DL waiting 0xffffffff8455a580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d6340 [doneq0] 100047 D - 0xffffffff836d62c0 [async] 100076 D - 0xffffffff836d6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad68a0 [crypto] 100044 D crypto_ 0xfffffe0058613e30 [crypto returns 0] 100045 D crypto_ 0xfffffe0058613e80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f59c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83936dc0 [g_event] 100038 D - 0xffffffff83936de0 [g_up] 100039 D - 0xffffffff83936e00 [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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad7340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a10ff0 [swapper] 100005 D - 0xfffffe0058016000 [softirq_0] 100006 D - 0xfffffe0058015e00 [softirq_1] 100007 D - 0xfffffe0058015d00 [if_io_tqg_0] 100008 D - 0xfffffe0058015c00 [if_io_tqg_1] 100009 D - 0xfffffe0058015b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fc7500 [pci_hp taskq] 100011 D - 0xfffffe0007fc7300 [kqueue_ctx taskq] 100012 D - 0xfffffe0007fc7100 [jail_remove taskq] 100015 D - 0xfffffe0007fc6a00 [thread taskq] 100017 D - 0xfffffe0007fc6600 [aiod_kick taskq] 100018 D - 0xfffffe0007fc6400 [deferred_unmount ta] 100019 D - 0xfffffe0007fc6200 [inm_free taskq] 100020 D - 0xfffffe0007fc6000 [in6m_free taskq] 100021 D - 0xfffffe0007fc5d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bffa00 [firmware taskq] 100041 D - 0xfffffe0008bff400 [crypto_0] 100042 D - 0xfffffe0008bff400 [crypto_1] 100057 D - 0xfffffe00587abb00 [vtnet0 rxq 0] 100058 D - 0xfffffe00587aba00 [vtnet0 txq 0] 100059 D - 0xfffffe00587ab900 [vtnet0 rxq 1] 100060 D - 0xfffffe00587ab800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00587ff880 [virtio_balloon] 100066 D - 0xffffffff8274f921 [deadlkres] 100070 D - 0xfffffe0058cd9100 [acpi_task_0] 100071 D - 0xfffffe0058cd9100 [acpi_task_1] 100072 D - 0xfffffe0058cd9100 [acpi_task_2] 100074 D - 0xfffffe0007fc8100 [mca taskq] 100075 D - 0xfffffe00587ac300 [CAM taskq] 100077 D - 0xfffffe0058cd8800 [ipsec_offload] 985 984 765 0 Z syz-executor db> show all locks Process 984 (syz-executor) thread 0xfffffe0054921740 (100157) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007c93c40) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8676 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054945c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8586 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 399 5409K 546 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35418 2087K 35493 vtbuf 24 1968K 46 kobj 330 1320K 494 newblk 43 1035K 1343 vfscache 3 1025K 3 pcb 47 696K 276 filedesc 68 538K 303 inodedep 24 521K 297 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 172 366K 1077 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 103 201K 7231 acpica 1674 184K 54408 vmem 5 144K 7 tidhash 3 141K 3 pagedep 12 131K 119 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 521 ddb_capture 1 64K 1 kdtrace 242 45K 1316 umtx 336 42K 336 temp 36 39K 1872 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 132 19K 407 ifaddr 66 19K 68 BPF 14 19K 19 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1637 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 224 plimit 22 9K 322 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 3 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 kqueue 87 7K 1135 cred 25 7K 187 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 81 6K 995 sctp_atcl 13 5K 119 ufs_dirhash 24 5K 27 pf_ifnet 12 5K 21 UMA 271 5K 271 tcp_fsb_rack 2 5K 22 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 61 4K 98 acpisem 28 4K 28 proc-args 106 3K 2025 terminal 11 3K 11 selfd 41 3K 20883 sctp_timw 10 3K 10 session 20 3K 34 acpidev 20 3K 20 uidinfo 4 3K 7 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 filecaps 8 3K 86 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 28 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 76 in_multi 6 2K 9 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 cryptodev 19 2K 130 msi 9 2K 9 netlink 2 2K 75 CC Mem 9 2K 60 sctp_stro 1 1K 11 softdep 1 1K 1 dirrem 4 1K 192 diradd 8 1K 210 freefile 8 1K 154 freefrag 8 1K 104 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 26 select 8 1K 36 NFSD session 1 1K 1 newdirblk 7 1K 103 mkdir 7 1K 206 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 35 encap_export_host 12 1K 12 osd 14 1K 73 inpcbpolicy 16 1K 259 cdev 2 1K 2 sctp_atky 14 1K 130 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 3 freework 2 1K 344 tcp_pcm_rack 1 1K 11 freeblks 1 1K 141 indirdep 1 1K 85 ip6_msource 4 1K 10 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 sctp_athm 13 1K 119 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 pf_rule 1 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 6 procdesc 1 1K 10 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3424 sctp_vrf 1 1K 1 ip_msource 1 1K 8 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 22 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 3 sctp_stri 0 0K 0 tcp_do_rack 0 0K 0 filemon 0 0K 4 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 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 122 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 12 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 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 ip6opt 0 0K 9 ip6_moptions 0 0K 3 in6_mfilter 0 0K 15 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 10 in_mfilter 0 0K 19 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 7 VN POLL 0 0K 0 statfs 0 0K 186 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 45 lio 0 0K 16 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13631 ioctlops 0 0K 116 eventfd 0 0K 1 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 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 12 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 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 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 13724 0 254 38494208 0 mbuf 256 8631 1031 48227 0 254 2473472 0 BUF TRIE 152 325 11479 1224 0 62 1794208 0 malloc-4096 4096 413 3 1480 0 2 1703936 0 malloc-128 128 12565 52 12812 0 126 1614976 0 malloc-384 384 4152 48 4168 0 30 1612800 0 RADIX NODE 152 7579 632 33500 0 62 1248072 0 UMA Slabs 0 112 11002 8 11002 0 126 1233120 0 malloc-65536 65536 15 2 81 0 1 1114112 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16299 84 16299 0 254 917448 0 FFS inode 1168 542 32 699 0 8 670432 0 sctp_ep 1152 12 499 108 0 254 588672 0 sctp_asoc 2256 1 254 11 0 254 575280 0 malloc-16384 16384 33 2 149 0 1 573440 0 socket 1024 39 469 1590 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 166 0 0 2 435584 0 VM OBJECT 264 1353 87 15129 0 30 380160 0 256 Bucket 2048 146 14 1109 0 8 327680 0 THREAD 1824 158 10 329 0 8 306432 0 malloc-64 64 4029 570 24992 0 254 294336 0 VNODE 440 580 86 739 0 30 293040 0 malloc-2048 2048 119 17 993 0 8 278528 0 malloc-32768 32768 2 6 31 0 1 262144 0 malloc-16 16 14624 126 14783 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 MAP ENTRY 96 1930 338 48589 0 126 217728 0 tcp_log 416 0 513 16 0 254 213408 0 tcp_bbr_map 128 30 1613 6687 0 126 210304 0 malloc-65536 65536 2 1 4 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 sctp_raddr 736 1 263 11 0 254 194304 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5430 240 5625 0 254 181440 0 malloc-128 128 1215 180 25437 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 10 506 1196 0 254 165120 0 FPU_save_area 832 160 38 426 0 16 164736 0 malloc-2048 2048 12 68 530 0 8 163840 0 ertt_txseginfo 40 705 3133 27860 0 254 153520 0 malloc-1024 1024 122 22 302 0 16 147456 0 FFS2 dinode 256 542 28 699 0 62 145920 0 malloc-256 256 79 491 2170 0 62 145920 0 S VFS Cache 104 999 288 1183 0 126 133848 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-8192 8192 13 3 21 0 1 131072 0 mbuf_packet 256 42 466 3275 0 254 130048 0 PROC 1376 82 6 985 0 8 121088 0 ksiginfo 112 74 970 135 0 126 116928 0 malloc-16384 16384 7 0 8 0 1 114688 0 filedesc0 1072 81 17 995 0 8 105056 0 malloc-32768 32768 1 2 17 0 1 98304 0 malloc-4096 4096 17 5 507 0 2 90112 0 UMA Kegs 384 228 5 228 0 30 89472 0 128 Bucket 1024 65 18 320 0 16 84992 0 malloc-64 64 982 341 3383 0 254 84672 0 vnpbuf 2624 0 32 4 0 16 83968 0 malloc-128 128 448 203 4902 0 126 83328 0 malloc-256 256 200 115 1225 0 62 80640 0 g_bio 408 0 180 6625 0 30 73440 0 64 Bucket 512 88 48 2064 0 30 69632 0 malloc-64 64 583 488 4719 0 254 68544 0 DIRHASH 1024 35 29 37 0 16 65536 0 malloc-4096 4096 12 4 209 0 2 65536 0 malloc-256 256 163 92 489 0 62 65280 0 malloc-256 256 183 72 401 0 62 65280 0 malloc-8192 8192 6 1 87 0 1 57344 0 malloc-256 256 29 166 373 0 62 49920 0 32 Bucket 256 83 112 568 0 62 49920 0 NAMEI 1024 0 48 13499 0 16 49152 0 malloc-16384 16384 1 2 181 0 1 49152 0 malloc-2048 2048 13 11 112 0 8 49152 0 malloc-1024 1024 6 42 514 0 16 49152 0 VMSPACE 584 59 25 956 0 16 49056 0 malloc-384 384 36 84 418 0 30 46080 0 malloc-384 384 108 12 108 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1312 9 24 60 0 8 43296 0 malloc-4096 4096 6 4 11 0 2 40960 0 pcpu-8 8 4770 350 4975 0 254 40960 0 pipe 736 20 35 334 0 16 40480 0 da_ccb 544 0 70 1776 0 16 38080 0 udp_inpcb 416 6 84 169 0 30 37440 0 malloc-64 64 50 517 13323 0 254 36288 0 malloc-64 64 41 526 91 0 254 36288 0 malloc-64 64 85 482 1518 0 254 36288 0 tcp_rack_map 128 2 277 3088 0 126 35712 0 malloc-128 128 21 258 102 0 126 35712 0 malloc-128 128 17 262 56 0 126 35712 0 malloc-128 128 7 272 206 0 126 35712 0 malloc-128 128 116 163 584 0 126 35712 0 malloc-128 128 13 266 284 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 59 31 434 0 30 34560 0 malloc-256 256 48 87 570 0 62 34560 0 malloc-256 256 35 100 37 0 62 34560 0 malloc-256 256 11 124 524 0 62 34560 0 TURNSTILE 136 169 83 169 0 62 34272 0 SLEEPQUEUE 88 169 215 169 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 2 6 93 0 2 32768 0 malloc-4096 4096 6 2 6 0 2 32768 0 malloc-2048 2048 3 13 16 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-1024 1024 4 28 55 0 16 32768 0 malloc-1024 1024 16 16 1013 0 16 32768 0 malloc-1024 1024 17 15 42 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 13 51 91 0 30 32768 0 malloc-512 512 5 59 77 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 malloc-512 512 2 62 8 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 207 193 7645 0 126 32000 0 PGRP 120 24 240 38 0 126 31680 0 clpbuf 2624 0 12 74 0 4 31488 0 sctp_laddr 48 0 588 20 0 254 28224 0 rl_entry 48 6 582 12 0 254 28224 0 malloc-32 32 299 583 1121 0 254 28224 0 16 Bucket 144 62 134 405 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 1 132 28 0 62 27664 0 udplite_inpcb 416 0 63 7 0 30 26208 0 mqnode 416 4 59 4 0 30 26208 0 cpuset 200 9 119 9 0 62 25600 0 malloc-8192 8192 2 1 28 0 1 24576 0 malloc-8192 8192 1 2 22 0 1 24576 0 PWD 40 30 576 179 0 254 24240 0 tcp_rack_pcb 1152 1 20 11 0 8 24192 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 56 244 350 0 126 24000 0 ripcb 384 1 59 23 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 19 41 23 0 30 23040 0 malloc-384 384 23 37 323 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 udp_inpcb ports 32 3 627 26 0 254 20160 0 tcp_inpcb ports 32 5 625 47 0 254 20160 0 ertt 72 9 271 60 0 126 20160 0 malloc-64 64 4 311 10 0 254 20160 0 malloc-64 64 6 309 10 0 254 20160 0 malloc-32 32 75 555 108 0 254 20160 0 malloc-32 32 278 352 2244 0 254 20160 0 malloc-32 32 43 587 5019 0 254 20160 0 malloc-32 32 14 616 23 0 254 20160 0 2 Bucket 32 60 570 400 0 254 20160 0 KNOTE 160 1 124 59 0 62 20000 0 cryptop 280 0 70 10 0 30 19600 0 AIOCB 552 0 35 15 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 11 0 30 19200 0 AIOLIO 272 0 70 16 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 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 17 0 2 16384 0 malloc-4096 4096 0 4 40 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 1 17 22 0 16 16128 0 vtnet_tx_hdr 24 0 668 20962 0 254 16032 0 malloc-16 16 559 441 5021 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1065 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 29 349 220 0 254 12096 0 malloc-16 16 24 726 255 0 254 12000 0 malloc-16 16 49 701 26754 0 254 12000 0 malloc-16 16 12 738 12 0 254 12000 0 malloc-16 16 31 719 54 0 254 12000 0 malloc-16 16 13 737 14 0 254 12000 0 itimer 352 0 33 2 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 10 490 10 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 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 376 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 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 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 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 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-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-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 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