panic: in6_pcblookup_hash_locked: invalid foreign address cpuid = 0 time = 1677419156 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe008fdfda10 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe008fdfdb70 vpanic() at vpanic+0x254/frame 0xfffffe008fdfdc50 panic() at panic+0xb5/frame 0xfffffe008fdfdd10 in6_pcblookup_hash_locked() at in6_pcblookup_hash_locked+0xe31/frame 0xfffffe008fdfddb0 in6_pcblookup_hash_smr() at in6_pcblookup_hash_smr+0x148/frame 0xfffffe008fdfde30 in6_pcblookup_mbuf() at in6_pcblookup_mbuf+0x58/frame 0xfffffe008fdfde80 udp6_input() at udp6_input+0x1015/frame 0xfffffe008fdfe170 ip6_input() at ip6_input+0x219c/frame 0xfffffe008fdfe3d0 netisr_dispatch_src() at netisr_dispatch_src+0x20b/frame 0xfffffe008fdfe4b0 ether_demux() at ether_demux+0x463/frame 0xfffffe008fdfe590 ether_nh_input() at ether_nh_input+0xb90/frame 0xfffffe008fdfe670 netisr_dispatch_src() at netisr_dispatch_src+0x20b/frame 0xfffffe008fdfe750 ether_input() at ether_input+0x199/frame 0xfffffe008fdfe830 tunwrite() at tunwrite+0xe03/frame 0xfffffe008fdfe9d0 devfs_write_f() at devfs_write_f+0x270/frame 0xfffffe008fdfeae0 dofilewrite() at dofilewrite+0x131/frame 0xfffffe008fdfeb50 kern_writev() at kern_writev+0xd5/frame 0xfffffe008fdfec10 sys_write() at sys_write+0x1ed/frame 0xfffffe008fdfed30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe008fdfef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe008fdfef30 --- syscall (4, FreeBSD ELF64, write), rip = 0x376f8a, rsp = 0x821261ae8, rbp = 0x821261b20 --- KDB: enter: panic [ thread pid 814 tid 100104 ] Stopped at kdb_enter+0x6b: movq $0,0x257823a(%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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe008fdfdb50 rbp 0xfffffe008fdfdb70 rsi 0x1 rdi 0 r8 0x3 r9 0xffffffff r10 0 r11 0xfffffe0058dbc520 r12 0 r13 0xfffffe0058dbc000 r14 0xffffffff82af6820 .str.26 r15 0xffffffff82af6820 .str.26 rip 0xffffffff8171785b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x257823a(%rip) db> show proc Process 814 (syz-executor.0) at 0xfffffe0056f94018: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 781 at 0xfffffe00579b4018 ABI: FreeBSD ELF64 flag: 0x10000000 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541ea010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092537000 (map 0xfffffe0092537000) (map.pmap 0xfffffe00925370c0) (pmap 0xfffffe0092537130) threads: 1 100104 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 814 781 781 0 R CPU 0 syz-executor.0 790 784 430 0 R CPU 1 sh 784 430 430 0 S wait 0xfffffe0056f92ab8 sh 781 779 781 0 Ss nanslp 0xffffffff83c5d200 syz-executor.0 779 777 777 0 S (threaded) syz-execprog 100100 S uwait 0xfffffe00574a5000 syz-execprog 100117 S uwait 0xfffffe005789d480 syz-execprog 100118 S uwait 0xfffffe005789d580 syz-execprog 100119 S uwait 0xfffffe005789c880 syz-execprog 100120 S kqread 0xfffffe0058b0c800 syz-execprog 100121 S uwait 0xfffffe00574a4180 syz-execprog 100122 S wait 0xfffffe0058c7cab0 syz-execprog 777 775 777 0 Ss pause 0xfffffe00579b30c0 csh 775 688 775 0 Ss select 0xfffffe0092358840 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574794b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586ed8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586ee0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586ee8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0007b4f0b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0007b4f8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0007b500b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0007b508b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0007b510b0 getty 744 1 18 0 S+ piperd 0xfffffe0058b9c5b0 logger 743 742 18 0 S+ nanslp 0xffffffff83c5d200 sleep 742 1 18 0 S+ wait 0xfffffe00579b3568 sh 692 1 692 0 Ss nanslp 0xffffffff83c5d200 cron 688 1 688 0 Ss select 0xfffffe009235c240 sshd 501 1 501 0 Ss select 0xfffffe0092358e40 syslogd 430 1 430 0 Ss wait 0xfffffe00541eaac0 devd 429 1 429 65 Ss select 0xfffffe00923590c0 dhclient 344 1 344 0 Ss select 0xfffffe00923591c0 dhclient 341 1 341 0 Ss select 0xfffffe009235c5c0 dhclient 17 0 0 0 DL syncer 0xffffffff83d826a0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f91000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83d80cc0 [bufdaemon] 100082 D - 0xffffffff83012180 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0058c93ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83db8400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83dac2b8 [dom0] 100080 D launds 0xffffffff83dac2c4 [laundry: dom0] 100081 D umarcl 0xffffffff81e7b120 [uma] 7 0 0 0 DL - 0xffffffff83a2ae48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8442b270 [pf purge] 5 0 0 0 DL waiting 0xffffffff8482cf80 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff838cd340 [doneq0] 100045 D - 0xffffffff838cd2c0 [async] 100076 D - 0xffffffff838cd140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ee5c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83da7b60 [crypto] 100041 D crypto_ 0xfffffe0007b63030 [crypto returns 0] 100042 D crypto_ 0xfffffe0007b63080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83c32640 [g_event] 100036 D - 0xffffffff83c32660 [g_up] 100037 D - 0xffffffff83c32680 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi5: fast taskq] 100013 I [swi6: task queue] 100018 I [swi6: Giant taskq] 100029 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 0xfffffe00541ea010 [init] 10 0 0 0 DL audit_w 0xffffffff83da85a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c33060 [swapper] 100005 D - 0xfffffe005409e000 [if_config_tqg_0] 100006 D - 0xfffffe005409de00 [softirq_0] 100007 D - 0xfffffe005409dd00 [softirq_1] 100008 D - 0xfffffe005409dc00 [if_io_tqg_0] 100009 D - 0xfffffe005409db00 [if_io_tqg_1] 100011 D - 0xfffffe00085f2500 [kqueue_ctx taskq] 100012 D - 0xfffffe00085f2400 [pci_hp taskq] 100014 D - 0xfffffe00085f2100 [inm_free taskq] 100015 D - 0xfffffe00085f2000 [aiod_kick taskq] 100016 D - 0xfffffe00085f1e00 [in6m_free taskq] 100017 D - 0xfffffe00085f1d00 [deferred_unmount ta] 100019 D - 0xfffffe00085f1a00 [thread taskq] 100020 D - 0xfffffe00085f1900 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f1800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f1800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f1800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f1800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f1700 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f1700 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f1700 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f1700 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f1200 [firmware taskq] 100038 D - 0xfffffe00085f0700 [crypto_0] 100039 D - 0xfffffe00085f0700 [crypto_1] 100055 D - 0xfffffe0056fdbe00 [vtnet0 rxq 0] 100056 D - 0xfffffe0056fdbd00 [vtnet0 txq 0] 100057 D - 0xfffffe0056fdbc00 [vtnet0 rxq 1] 100058 D - 0xfffffe0056fdbb00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f45000 [virtio_balloon] 100066 D - 0xffffffff82afb760 [deadlkres] 100070 D - 0xfffffe00085f4100 [mca taskq] 100071 D - 0xfffffe00085f0200 [acpi_task_0] 100072 D - 0xfffffe00085f0200 [acpi_task_1] 100073 D - 0xfffffe00085f0200 [acpi_task_2] 100075 D - 0xfffffe00085f0000 [CAM taskq] db> show all locks Process 790 (sh) thread 0xfffffe0058c823a0 (100110) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000778e180) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:5829 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0092ac4b30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7925 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00926ac530) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7924 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0092ac4a60) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4267 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00926ac460) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4263 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4241 sysctloid 34757 2048K 34828 vtbuf 24 1968K 46 kobj 330 1320K 493 newblk 654 1188K 696 vfscache 3 1025K 3 pcb 19 537K 40 inodedep 55 533K 77 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 111 202K 882 acpica 1674 184K 58126 tidhash 3 141K 3 vmem 3 138K 4 pagedep 17 132K 21 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 353 vnet_data 1 112K 1 DEVFS1 106 106K 117 sem 4 106K 4 bus 1000 82K 5215 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 24 53K 1711 filedesc 5 37K 17 umtx 286 36K 286 kdtrace 170 35K 941 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 DEVFS_RULE 56 20K 56 BPF 11 18K 11 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1682 ifaddr 39 13K 41 eventhandler 154 13K 154 KTRACE 100 13K 100 kenv 95 12K 95 routetbl 62 11K 222 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 bmsafemap 2 9K 44 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 cred 29 8K 234 taskqueue 63 7K 63 ifnet 4 7K 4 sglist 5 7K 5 CAM DEV 3 6K 510 lltable 19 6K 19 ether_multi 68 6K 78 kqueue 46 5K 819 ufs_dirhash 24 5K 24 plimit 18 5K 329 in6_multi 35 5K 35 UMA 267 5K 267 dirrem 17 5K 28 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 diradd 31 4K 42 pf_ifnet 7 4K 10 acpisem 28 4K 28 hhook 15 4K 17 terminal 11 3K 11 pwddesc 44 3K 815 proc-args 69 3K 1811 session 21 3K 32 clone 9 3K 9 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 Unitno 27 2K 43 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 selfd 24 2K 10816 mkdir 10 2K 22 ipsecpolicy 2 2K 2 acpidev 20 2K 20 NFSD session 1 1K 1 softdep 1 1K 1 indirdep 4 1K 4 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 10 ip6ndp 6 1K 7 sctp_ifa 7 1K 8 newdirblk 7 1K 11 CAM periph 4 1K 271 select 7 1K 29 ipsec 3 1K 3 in_multi 3 1K 5 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 pfil 4 1K 4 cdev 2 1K 2 osd 7 1K 19 sctp_ifn 3 1K 8 mld 3 1K 3 CC Mem 3 1K 7 igmp 3 1K 3 chacha20random 1 1K 1 tun 4 1K 4 DEVFSP 5 1K 10 inpcbpolicy 10 1K 157 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 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 aesni_data 2 1K 2 cryptodev 2 1K 49 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 netlink 1 1K 1 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3432 filecaps 4 1K 66 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 freework 1 1K 26 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 6 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_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 6 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 newnfsclient_req 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4lock 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD V4state 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 msdosfs_node 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 UMAHash 0 0K 0 xbbd 0 0K 0 xbd 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 3 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 freefile 0 0K 9 freeblks 0 0K 25 freefrag 0 0K 1 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 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 ktls_ocf 0 0K 0 scsi_cd 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 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 AHCI driver 0 0K 0 USBdev 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 USB 0 0K 0 statfs 0 0K 196 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 13966 ioctlops 0 0K 90 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 658 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 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 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 14293 0 254 38494208 0 mbuf 256 8582 1079 17326 0 254 2473216 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 181 11607 472 0 62 1697472 0 malloc-384 384 4171 29 4194 0 30 1612800 0 malloc-128 128 11454 140 11510 0 126 1484032 0 malloc-4096 4096 331 1 498 0 2 1359872 0 UMA Slabs 0 112 10441 29 10441 0 126 1172640 0 vmem btag 56 16060 107 16060 0 254 905352 0 FFS inode 1160 505 27 514 0 8 617120 0 RADIX NODE 144 3591 212 21258 0 62 547632 0 mbuf_cluster 2048 254 0 254 0 254 520192 0 socket 960 19 489 1350 0 254 487680 0 VM OBJECT 264 1607 103 25536 0 30 451440 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-64 64 3824 271 3838 0 254 262080 0 THREAD 1824 124 19 124 0 8 260832 0 VNODE 448 537 39 548 0 30 258048 0 256 Bucket 2048 107 13 975 0 8 245760 0 malloc-256 256 845 85 1007 0 62 238080 0 malloc-16 16 14371 379 14437 0 254 236000 0 MAP ENTRY 96 1912 482 89762 0 126 229824 0 malloc-4096 4096 51 5 824 0 2 229376 0 DEVCTL 1024 4 216 130 0 0 225280 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5260 410 5291 0 254 181440 0 malloc-128 128 1191 204 27191 0 126 178560 0 malloc-1024 1024 131 29 142 0 16 163840 0 malloc-128 128 1040 107 5223 0 126 146816 0 FFS2 dinode 256 505 65 514 0 62 145920 0 malloc-65536 65536 0 2 52 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 8 502 1174 0 254 130560 0 S VFS Cache 104 982 188 1022 0 126 121680 0 FPU_save_area 832 126 18 209 0 16 119808 0 ksiginfo 112 41 1003 126 0 126 116928 0 VMSPACE 2560 28 8 800 0 4 92160 0 PROC 1368 44 22 815 0 8 90288 0 UMA Kegs 384 225 8 225 0 30 89472 0 g_bio 408 0 210 4544 0 30 85680 0 128 Bucket 1024 47 36 486 0 16 84992 0 clpbuf 2624 0 32 21 0 16 83968 0 malloc-2048 2048 6 34 513 0 8 81920 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-64 64 573 498 2706 0 254 68544 0 malloc-128 128 345 182 428 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 9 0 1 65536 0 malloc-4096 4096 14 2 25 0 2 65536 0 malloc-256 256 131 124 425 0 62 65280 0 mbuf_packet 256 0 254 110 0 254 65024 0 filedesc0 1072 44 12 815 0 8 60032 0 malloc-8192 8192 6 1 32 0 1 57344 0 64 Bucket 512 67 37 1739 0 30 53248 0 malloc-64 64 462 357 662 0 254 52416 0 malloc-256 256 134 61 351 0 62 49920 0 malloc-256 256 62 133 320 0 62 49920 0 32 Bucket 256 58 137 2124 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 12598 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 7 41 1481 0 16 49152 0 malloc-384 384 106 14 109 0 30 46080 0 syncache 168 0 264 5 0 254 44352 0 udp_inpcb 456 6 90 146 0 30 43776 0 pipe 728 12 43 306 0 16 40040 0 da_ccb 544 0 70 1256 0 16 38080 0 pcpu-8 8 4325 283 4385 0 254 36864 0 malloc-64 64 56 511 146 0 254 36288 0 malloc-64 64 36 531 13676 0 254 36288 0 malloc-64 64 134 433 13006 0 254 36288 0 malloc-64 64 213 354 235 0 254 36288 0 malloc-64 64 116 451 121 0 254 36288 0 malloc-128 128 33 246 103 0 126 35712 0 malloc-128 128 25 254 40 0 126 35712 0 malloc-128 128 31 248 194 0 126 35712 0 malloc-128 128 59 220 313 0 126 35712 0 routing nhops 256 14 121 21 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 53 0 30 34560 0 malloc-256 256 6 129 141 0 62 34560 0 malloc-256 256 19 116 317 0 62 34560 0 malloc-256 256 52 83 1048 0 62 34560 0 malloc-256 256 22 113 278 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 12 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 2 2 103 0 1 32768 0 malloc-2048 2048 4 12 17 0 8 32768 0 malloc-2048 2048 6 10 6 0 8 32768 0 malloc-2048 2048 3 13 46 0 8 32768 0 malloc-2048 2048 6 10 6 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 14 0 16 32768 0 malloc-1024 1024 12 20 13 0 16 32768 0 malloc-1024 1024 2 30 18 0 16 32768 0 malloc-1024 1024 3 29 161 0 16 32768 0 malloc-1024 1024 8 24 8 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 14 50 22 0 30 32768 0 malloc-512 512 0 64 129 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 malloc-32 32 275 607 495 0 254 28224 0 16 Bucket 144 48 148 245 0 62 28224 0 4 Bucket 48 5 583 52 0 254 28224 0 ripcb 424 1 62 4 0 30 26712 0 TURNSTILE 136 144 45 144 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 malloc-4096 4096 2 4 821 0 2 24576 0 PGRP 88 21 255 32 0 126 24288 0 ertt_txseginfo 40 0 606 248 0 254 24240 0 rl_entry 40 34 572 34 0 254 24240 0 rtentry 168 17 127 21 0 62 24192 0 Files 80 88 212 6863 0 126 24000 0 8 Bucket 80 45 255 236 0 126 24000 0 tcp_inpcb 1296 3 15 7 0 8 23328 0 malloc-384 384 22 38 55 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 0 60 345 0 30 23040 0 SLEEPQUEUE 88 144 112 144 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 40 0 254 20160 0 ertt 72 3 277 7 0 126 20160 0 PWD 32 12 618 103 0 254 20160 0 malloc-32 32 42 588 133 0 254 20160 0 malloc-32 32 34 596 769 0 254 20160 0 malloc-32 32 40 590 85 0 254 20160 0 malloc-32 32 66 564 4068 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 2 Bucket 32 52 578 298 0 254 20160 0 KNOTE 160 8 117 49 0 62 20000 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 4 0 4 0 2 16384 0 malloc-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 1 31 2 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_laddr 48 0 336 6 0 254 16128 0 kenv 258 15 45 1040 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 malloc-32 32 155 223 695 0 254 12096 0 malloc-16 16 10 740 64 0 254 12000 0 malloc-16 16 13 737 45 0 254 12000 0 malloc-16 16 69 681 317 0 254 12000 0 malloc-16 16 199 551 3121 0 254 12000 0 malloc-16 16 29 721 151 0 254 12000 0 malloc-16 16 301 449 28053 0 254 12000 0 malloc-16 16 4 746 6 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 2 0 2 8192 0 vtnet_tx_hdr 24 0 334 2090 0 254 8016 0 pcpu-16 16 4 252 4 0 254 4096 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 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 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 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 896 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 tcp_bbr_pcb 832 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 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 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 sctp_ep 1208 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 456 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 232 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 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 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 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