panic: in6_pcblookup_hash_locked: invalid foreign address cpuid = 1 time = 1676082813 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe008fd1da10 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe008fd1db70 vpanic() at vpanic+0x254/frame 0xfffffe008fd1dc50 panic() at panic+0xb5/frame 0xfffffe008fd1dd10 in6_pcblookup_hash_locked() at in6_pcblookup_hash_locked+0xe31/frame 0xfffffe008fd1ddb0 in6_pcblookup_hash_smr() at in6_pcblookup_hash_smr+0x148/frame 0xfffffe008fd1de30 in6_pcblookup_mbuf() at in6_pcblookup_mbuf+0x58/frame 0xfffffe008fd1de80 udp6_input() at udp6_input+0x1015/frame 0xfffffe008fd1e170 ip6_input() at ip6_input+0x219c/frame 0xfffffe008fd1e3d0 netisr_dispatch_src() at netisr_dispatch_src+0x20b/frame 0xfffffe008fd1e4b0 ether_demux() at ether_demux+0x463/frame 0xfffffe008fd1e590 ether_nh_input() at ether_nh_input+0xb90/frame 0xfffffe008fd1e670 netisr_dispatch_src() at netisr_dispatch_src+0x20b/frame 0xfffffe008fd1e750 ether_input() at ether_input+0x199/frame 0xfffffe008fd1e830 tunwrite() at tunwrite+0xe03/frame 0xfffffe008fd1e9d0 devfs_write_f() at devfs_write_f+0x270/frame 0xfffffe008fd1eae0 dofilewrite() at dofilewrite+0x131/frame 0xfffffe008fd1eb50 kern_writev() at kern_writev+0xd5/frame 0xfffffe008fd1ec10 sys_write() at sys_write+0x1ed/frame 0xfffffe008fd1ed30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe008fd1ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe008fd1ef30 --- syscall (4, FreeBSD ELF64, write), rip = 0x376f8a, rsp = 0x835ad5ec8, rbp = 0x835ad5f00 --- KDB: enter: panic [ thread pid 913 tid 100182 ] Stopped at kdb_enter+0x6b: movq $0,0x259044a(%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 0xfffffe0096000000 rdx 0x3ffff rbx 0 rsp 0xfffffe008fd1db50 rbp 0xfffffe008fd1db70 rsi 0x40001 rdi 0xffffffff8171f098 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092af4540 r12 0 r13 0xfffffe0092af4020 r14 0xffffffff82ae5620 .str.26 r15 0xffffffff82ae5620 .str.26 rip 0xffffffff8170eecb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x259044a(%rip) db> show proc Process 913 (syz-executor.3) at 0xfffffe00926c4010: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 780 at 0xfffffe00926c2ab0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe00541d0010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092b72a00 (map 0xfffffe0092b72a00) (map.pmap 0xfffffe0092b72ac0) (pmap 0xfffffe0092b72b30) threads: 2 100144 RunQ syz-executor.3 100182 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 914 776 776 0 R (threaded) syz-executor.0 100141 RunQ syz-executor.0 100181 S uwait 0xfffffe0057874c00 syz-executor.0 913 780 780 0 R (threaded) syz-executor.3 100144 RunQ syz-executor.3 100182 Run CPU 1 syz-executor.3 875 1 875 0 Ss select 0xfffffe0058602dc0 rtsol 874 1 874 0 Ss select 0xfffffe0058602d40 rtsol 873 1 873 0 Ss select 0xfffffe0058602cc0 rtsol 870 793 430 0 S kqread 0xfffffe0058aef900 rtsol 793 784 430 0 S wait 0xfffffe008fe0b568 sh 784 430 430 0 S wait 0xfffffe0056f9eab8 sh 780 774 780 0 Ss nanslp 0xffffffff83c6ca41 syz-executor.3 778 774 778 0 Rs CPU 0 syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Ss nanslp 0xffffffff83c6ca40 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100112 S wait 0xfffffe0056f9fac0 syz-fuzzer 100113 S uwait 0xfffffe00541db300 syz-fuzzer 100114 S uwait 0xfffffe008fe16e80 syz-fuzzer 100115 S wait 0xfffffe0056f9fac0 syz-fuzzer 100116 S uwait 0xfffffe008fe17100 syz-fuzzer 100117 S uwait 0xfffffe008fe17800 syz-fuzzer 100118 S uwait 0xfffffe008fe17900 syz-fuzzer 100119 S wait 0xfffffe0056f9fac0 syz-fuzzer 100120 S wait 0xfffffe0056f9fac0 syz-fuzzer 100121 S uwait 0xfffffe008fe17c00 syz-fuzzer 100123 S kqread 0xfffffe005407d100 syz-fuzzer 100151 S uwait 0xfffffe0057874d00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056fa00c8 csh 770 688 770 0 Ss select 0xfffffe0058601d40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00079ff0b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057a54cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00079fb4b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057a550b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a554b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057a558b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a55cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057a560b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057a564b0 getty 744 1 18 0 S+ piperd 0xfffffe0058b61998 logger 743 742 18 0 S+ nanslp 0xffffffff83c6ca40 sleep 742 1 18 0 S+ wait 0xfffffe0057993560 sh 692 1 692 0 Ss nanslp 0xffffffff83c6ca40 cron 688 1 688 0 Ss select 0xfffffe0058602540 sshd 501 1 501 0 Ss select 0xfffffe00586021c0 syslogd 430 1 430 0 Ss wait 0xfffffe0057993ab8 devd 429 1 429 65 Ss select 0xfffffe00586023c0 dhclient 344 1 344 0 Ss select 0xfffffe0058602340 dhclient 341 1 341 0 Ss select 0xfffffe0058601340 dhclient 17 0 0 0 DL vlruwt 0xfffffe00541d1570 [vnlru] 16 0 0 0 DL syncer 0xffffffff83d91f20 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83d90540 [bufdaemon] 100082 D - 0xffffffff83012180 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00587b7ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83dc7780 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83dbb638 [dom0] 100080 D launds 0xffffffff83dbb644 [laundry: dom0] 100081 D umarcl 0xffffffff81e6f420 [uma] 7 0 0 0 DL - 0xffffffff83a28e48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b2f270 [pf purge] 5 0 0 0 DL waiting 0xffffffff847d2f80 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff838cb340 [doneq0] 100045 D - 0xffffffff838cb2c0 [async] 100076 D - 0xffffffff838cb140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ef2c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83db6da0 [crypto] 100041 D crypto_ 0xfffffe0007a85030 [crypto returns 0] 100042 D crypto_ 0xfffffe0007a85080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83c41e80 [g_event] 100036 D - 0xffffffff83c41ea0 [g_up] 100037 D - 0xffffffff83c41ec0 [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 0xfffffe00541d0010 [init] 10 0 0 0 DL audit_w 0xffffffff83db7920 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c428a0 [swapper] 100005 D - 0xfffffe0054081000 [if_config_tqg_0] 100006 D - 0xfffffe0054080e00 [softirq_0] 100007 D - 0xfffffe0054080d00 [softirq_1] 100008 D - 0xfffffe0054080c00 [if_io_tqg_0] 100009 D - 0xfffffe0054080b00 [if_io_tqg_1] 100011 D - 0xfffffe000795f400 [kqueue_ctx taskq] 100012 D - 0xfffffe000795f300 [pci_hp taskq] 100014 D - 0xfffffe000795f100 [inm_free taskq] 100015 D - 0xfffffe000795f000 [aiod_kick taskq] 100016 D - 0xfffffe000795ee00 [in6m_free taskq] 100017 D - 0xfffffe000795ed00 [deferred_unmount ta] 100019 D - 0xfffffe000795eb00 [thread taskq] 100020 D - 0xfffffe000795ea00 [linuxkpi_irq_wq] 100021 D - 0xfffffe000795e900 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000795e900 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000795e900 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000795e900 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000795e800 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000795e800 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000795e800 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000795e800 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000795e500 [firmware taskq] 100038 D - 0xfffffe000795e400 [crypto_0] 100039 D - 0xfffffe000795e400 [crypto_1] 100055 D - 0xfffffe000795e200 [vtnet0 rxq 0] 100056 D - 0xfffffe000795e100 [vtnet0 txq 0] 100057 D - 0xfffffe000795e000 [vtnet0 rxq 1] 100058 D - 0xfffffe000795de00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007985800 [virtio_balloon] 100066 D - 0xffffffff82aea560 [deadlkres] 100070 D - 0xfffffe000795f900 [mca taskq] 100071 D - 0xfffffe0057912200 [acpi_task_0] 100072 D - 0xfffffe0057912200 [acpi_task_1] 100073 D - 0xfffffe0057912200 [acpi_task_2] 100075 D - 0xfffffe000795e300 [CAM taskq] 911 777 777 0 Z syz-executor.1 db> show all locks Process 778 (syz-executor.2) thread 0xfffffe0058b6b1e0 (100087) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e3b2a0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0092737cb0) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vfsops.c:1886 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00927345b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4601 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 692 1197K 776 vfscache 3 1025K 3 inodedep 114 555K 137 pcb 24 539K 105 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 120 238K 983 acpica 1674 184K 58126 vmem 3 146K 5 tidhash 3 141K 3 pagedep 25 134K 74 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 353 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 14 105K 157 bus 1000 82K 5215 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 308 39K 308 kdtrace 191 38K 1100 temp 35 35K 1924 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 routetbl 140 21K 599 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 dirrem 62 16K 73 bus-sc 34 15K 1682 lltable 43 14K 43 eventhandler 154 13K 154 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 pf_ifnet 29 9K 53 in6_multi 65 9K 65 bmsafemap 2 9K 103 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 51 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 kqueue 57 8K 922 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 cred 29 8K 196 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 diradd 47 6K 103 freefile 45 6K 54 plimit 21 6K 333 ufs_dirhash 24 5K 24 UMA 267 5K 267 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 60 4K 65 sctp_timw 14 4K 14 acpisem 28 4K 28 session 27 4K 36 hhook 15 4K 17 mkdir 26 4K 128 kcovinfo 52 4K 52 pwddesc 52 4K 916 proc-args 84 4K 1989 terminal 11 3K 11 indirdep 10 3K 10 clone 9 3K 9 uidinfo 3 3K 7 ip6ndp 13 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 selfd 32 2K 15561 newdirblk 15 2K 64 Unitno 31 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 in_multi 6 2K 8 select 11 2K 32 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 sctp_stro 1 1K 19 NFSD session 1 1K 1 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_atcl 2 1K 60 mld 6 1K 6 igmp 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 CC Mem 4 1K 7 pfil 4 1K 4 procdesc 4 1K 10 cdev 2 1K 2 inpcbpolicy 13 1K 177 osd 8 1K 18 chacha20random 1 1K 1 pf_rule 2 1K 20 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 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 sctp_atky 3 1K 92 cryptodev 2 1K 43 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 pmchooks 1 1K 1 soname 4 1K 3448 filecaps 4 1K 78 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 37 pmc 1 1K 1 acpiintr 1 1K 1 sctp_athm 2 1K 80 sctp_map 2 1K 38 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 71 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 20 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 26 tcp_do 0 0K 0 tcp_fsb 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 NFSD srvcache 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 freeblks 0 0K 70 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 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 242 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 14019 ioctlops 0 0K 151 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 648 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 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 218797 0 254 38494208 0 mbuf 256 8625 1037 326808 0 254 2473472 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 187 11573 495 0 62 1693440 0 malloc-384 384 4184 46 4184 0 30 1624320 0 malloc-4096 4096 390 4 1956 0 2 1613824 0 malloc-128 128 11439 155 11551 0 126 1484032 0 UMA Slabs 0 112 10590 24 10590 0 126 1188768 0 sctp_asoc 2256 1 509 19 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 144 6985 234 31128 0 62 1039536 0 vmem btag 56 16653 90 16653 0 254 937608 0 FFS inode 1160 519 27 573 0 8 633360 0 sctp_ep 1208 1 509 28 0 254 616080 0 VM OBJECT 264 1891 89 27785 0 30 522720 0 socket 960 30 478 1420 0 254 487680 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 sctp_raddr 736 1 516 80 0 254 380512 0 256 Bucket 2048 134 10 1617 0 8 294912 0 VNODE 448 556 74 612 0 30 282240 0 THREAD 1824 137 17 183 0 8 280896 0 malloc-64 64 4013 334 4318 0 254 278208 0 MAP ENTRY 96 2367 405 97504 0 126 266112 0 malloc-256 256 811 119 911 0 62 238080 0 malloc-16 16 14456 294 15940 0 254 236000 0 DEVCTL 1024 22 198 148 0 0 225280 0 malloc-65536 65536 1 2 145 0 1 196608 0 malloc-16384 16384 6 6 76 0 1 196608 0 malloc-128 128 1346 173 30580 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5328 342 5631 0 254 181440 0 malloc-2048 2048 12 76 1154 0 8 180224 0 FFS2 dinode 256 519 51 573 0 62 145920 0 FPU_save_area 832 139 23 1465 0 16 134784 0 S VFS Cache 104 999 288 1080 0 126 133848 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-1024 1024 114 14 131 0 16 131072 0 unpcb 256 14 496 1189 0 254 130560 0 mbuf_packet 256 0 508 426 0 254 130048 0 ksiginfo 112 47 997 1336 0 126 116928 0 VMSPACE 2560 35 10 900 0 4 115200 0 malloc-128 128 652 123 1053 0 126 99200 0 malloc-256 256 259 116 681 0 62 96000 0 PROC 1368 52 14 915 0 8 90288 0 malloc-8192 8192 8 3 136 0 1 90112 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 48 35 518 0 16 84992 0 filedesc0 1072 52 18 916 0 8 75040 0 g_bio 408 0 180 4616 0 30 73440 0 64 Bucket 512 66 70 2351 0 30 69632 0 malloc-64 64 567 504 15332 0 254 68544 0 malloc-128 128 323 204 425 0 126 67456 0 malloc-128 128 379 148 961 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 3 1 163 0 1 65536 0 malloc-4096 4096 14 2 27 0 2 65536 0 malloc-256 256 138 117 153 0 62 65280 0 malloc-384 384 115 35 197 0 30 57600 0 malloc-4096 4096 10 4 13 0 2 57344 0 malloc-64 64 498 321 703 0 254 52416 0 malloc-128 128 149 254 644 0 126 51584 0 malloc-256 256 59 136 942 0 62 49920 0 malloc-256 256 75 120 415 0 62 49920 0 32 Bucket 256 58 137 2035 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 1 47 13344 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-1024 1024 28 20 35 0 16 49152 0 malloc-1024 1024 11 37 1548 0 16 49152 0 malloc-384 384 60 60 176 0 30 46080 0 pcpu-8 8 4947 685 5761 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 udp_inpcb 456 6 90 164 0 30 43776 0 clpbuf 2624 0 16 22 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pipe 728 20 35 335 0 16 40040 0 sctp_chunk 152 0 260 65 0 254 39520 0 da_ccb 544 0 70 1277 0 16 38080 0 malloc-64 64 52 515 54 0 254 36288 0 malloc-64 64 187 380 211 0 254 36288 0 malloc-64 64 65 502 938 0 254 36288 0 malloc-64 64 187 380 17542 0 254 36288 0 malloc-64 64 34 533 662 0 254 36288 0 malloc-128 128 8 271 29 0 126 35712 0 malloc-128 128 56 223 251 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 53 37 398 0 30 34560 0 malloc-256 256 55 80 121 0 62 34560 0 malloc-256 256 71 64 861 0 62 34560 0 malloc-256 256 9 126 413 0 62 34560 0 TURNSTILE 136 155 97 155 0 62 34272 0 SLEEPQUEUE 88 155 229 155 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 11 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 33 0 8 32768 0 malloc-2048 2048 6 10 56 0 8 32768 0 malloc-2048 2048 3 13 117 0 8 32768 0 malloc-1024 1024 8 24 207 0 16 32768 0 malloc-1024 1024 2 30 23 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-512 512 5 59 13 0 30 32768 0 malloc-512 512 8 56 48 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 ertt_txseginfo 40 0 808 1377 0 254 32320 0 KNOTE 160 31 169 8060 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 183 217 7362 0 126 32000 0 8 Bucket 80 50 350 346 0 126 32000 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 32 0 254 28224 0 malloc-32 32 276 606 340 0 254 28224 0 16 Bucket 144 46 150 246 0 62 28224 0 4 Bucket 48 6 582 53 0 254 28224 0 ripcb 424 3 60 6 0 30 26712 0 malloc-4096 4096 2 4 245 0 2 24576 0 PGRP 88 27 249 36 0 126 24288 0 rl_entry 40 39 567 39 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 tcp_inpcb 1296 4 14 7 0 8 23328 0 malloc-384 384 22 38 48 0 30 23040 0 malloc-384 384 2 58 3 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 2 628 2 0 254 20160 0 ertt 72 4 276 7 0 126 20160 0 PWD 32 16 614 152 0 254 20160 0 malloc-32 32 82 548 95 0 254 20160 0 malloc-32 32 41 589 127 0 254 20160 0 malloc-32 32 116 514 158 0 254 20160 0 malloc-32 32 45 585 728 0 254 20160 0 malloc-32 32 69 561 3024 0 254 20160 0 malloc-32 32 39 591 1636 0 254 20160 0 2 Bucket 32 47 583 321 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 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 2 0 2 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 86 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 4 4 195 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 3 29 171 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 104663 0 254 16032 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 malloc-16 16 5 745 31 0 254 12000 0 malloc-16 16 18 732 131 0 254 12000 0 malloc-16 16 281 469 431 0 254 12000 0 malloc-16 16 19 731 58 0 254 12000 0 malloc-16 16 186 564 2992 0 254 12000 0 malloc-16 16 21 729 26720 0 254 12000 0 malloc-16 16 41 709 234 0 254 12000 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 10 12 10 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 ipq 56 0 0 0 0 254 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 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 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 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 NCLNODE 608 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 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-384 384 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