panic: in6_pcblookup_hash_locked: invalid foreign address cpuid = 0 time = 1675503912 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe008fd5d9f0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe008fd5db50 vpanic() at vpanic+0x254/frame 0xfffffe008fd5dc30 panic() at panic+0xb5/frame 0xfffffe008fd5dcf0 in6_pcblookup_hash_locked() at in6_pcblookup_hash_locked+0xe15/frame 0xfffffe008fd5dda0 in6_pcblookup_hash() at in6_pcblookup_hash+0x149/frame 0xfffffe008fd5de30 in6_pcblookup_mbuf() at in6_pcblookup_mbuf+0x56/frame 0xfffffe008fd5de80 udp6_input() at udp6_input+0x1042/frame 0xfffffe008fd5e170 ip6_input() at ip6_input+0x2109/frame 0xfffffe008fd5e3d0 netisr_dispatch_src() at netisr_dispatch_src+0x211/frame 0xfffffe008fd5e4b0 ether_demux() at ether_demux+0x463/frame 0xfffffe008fd5e590 ether_nh_input() at ether_nh_input+0xb91/frame 0xfffffe008fd5e670 netisr_dispatch_src() at netisr_dispatch_src+0x211/frame 0xfffffe008fd5e750 ether_input() at ether_input+0x199/frame 0xfffffe008fd5e830 tunwrite() at tunwrite+0xe04/frame 0xfffffe008fd5e9d0 devfs_write_f() at devfs_write_f+0x270/frame 0xfffffe008fd5eae0 dofilewrite() at dofilewrite+0x131/frame 0xfffffe008fd5eb50 kern_writev() at kern_writev+0xd5/frame 0xfffffe008fd5ec10 sys_write() at sys_write+0x1ed/frame 0xfffffe008fd5ed30 ia32_syscall() at ia32_syscall+0x41a/frame 0xfffffe008fd5ef30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffce90 KDB: enter: panic [ thread pid 993 tid 100301 ] Stopped at kdb_enter+0x6b: movq $0,0x27690aa(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0096000000 rdx 0x3ffff rbx 0 rsp 0xfffffe008fd5db30 rbp 0xfffffe008fd5db50 rsi 0x40001 rdi 0xffffffff81741648 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00925bac60 r12 0 r13 0xfffffe00925ba740 r14 0xffffffff82bb6ee0 .str.26 r15 0xffffffff82bb6ee0 .str.26 rip 0xffffffff817311eb kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x27690aa(%rip) db> show proc Process 993 (syz-executor.3) at 0xfffffe00996b2008: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 790 at 0xfffffe0092736010 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe00541dc010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009969f400 (map 0xfffffe009969f400) (map.pmap 0xfffffe009969f4c0) (pmap 0xfffffe009969f530) threads: 2 100292 RunQ syz-executor.3 100301 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 993 790 790 0 R (threaded) syz-executor.3 100292 RunQ syz-executor.3 100301 Run CPU 0 syz-executor.3 992 784 784 0 R syz-executor.2 990 779 779 0 R (threaded) syz-executor.1 100134 RunQ syz-executor.1 100299 RunQ syz-executor.1 986 778 778 0 R (threaded) syz-executor.0 100095 RunQ syz-executor.0 100293 S connec 0xfffffe0058c3649a syz-executor.0 100300 Run CPU 1 syz-executor.0 939 0 0 0 DL aiordy 0xfffffe00996b2560 [aiod4] 938 0 0 0 DL aiordy 0xfffffe00996b2ab8 [aiod3] 937 0 0 0 DL aiordy 0xfffffe00541dd018 [aiod2] 936 0 0 0 DL aiordy 0xfffffe00541dcac0 [aiod1] 876 1 876 0 Ss select 0xfffffe00925bc1c0 rtsol 875 1 875 0 Ss select 0xfffffe0057881040 rtsol 874 1 874 0 Ss select 0xfffffe00925bc240 rtsol 871 791 430 0 S kqread 0xfffffe005406f400 rtsol 791 782 430 0 S wait 0xfffffe0092737018 sh 790 774 790 0 Ss nanslp 0xffffffff83e67a00 syz-executor.3 784 774 784 0 Rs syz-executor.2 782 430 430 0 S wait 0xfffffe005799d560 sh 779 774 779 0 Ss nanslp 0xffffffff83e67a00 syz-executor.1 778 774 778 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100116 S wait 0xfffffe0058daf568 syz-fuzzer 100117 S uwait 0xfffffe0057882e80 syz-fuzzer 100118 S uwait 0xfffffe0057883000 syz-fuzzer 100119 S uwait 0xfffffe0057883100 syz-fuzzer 100120 S uwait 0xfffffe0057883200 syz-fuzzer 100121 S uwait 0xfffffe00925be300 syz-fuzzer 100122 S wait 0xfffffe0058daf568 syz-fuzzer 100123 S wait 0xfffffe0058daf568 syz-fuzzer 100126 S wait 0xfffffe0058daf568 syz-fuzzer 100130 S uwait 0xfffffe0057882a80 syz-fuzzer 100136 S uwait 0xfffffe0057883500 syz-fuzzer 100149 S kqread 0xfffffe005406e500 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058daeb68 csh 770 688 770 0 Ss select 0xfffffe0057318940 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00540668b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579504b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579508b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00540654b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057950cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00540658b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579520b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579524b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579528b0 getty 744 1 18 0 S+ piperd 0xfffffe0058b81888 logger 743 742 18 0 S+ nanslp 0xffffffff83e67a00 sleep 742 1 18 0 S+ wait 0xfffffe005799f570 sh 692 1 692 0 Ss nanslp 0xffffffff83e67a01 cron 688 1 688 0 Ss select 0xfffffe0057883740 sshd 501 1 501 0 Ss select 0xfffffe0057883640 syslogd 430 1 430 0 Ss wait 0xfffffe0058dadab0 devd 429 1 429 65 Ss select 0xfffffe00925bdb40 dhclient 344 1 344 0 Ss select 0xfffffe00925bdbc0 dhclient 341 1 341 0 Ss select 0xfffffe000798c840 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f87ab8 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f8cea0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f8b4c0 [bufdaemon] 100082 D - 0xffffffff83212180 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058b1cce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83fc2700 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83fb65b8 [dom0] 100080 D launds 0xffffffff83fb65c4 [laundry: dom0] 100081 D umarcl 0xffffffff81e9e2c0 [uma] 7 0 0 0 DL - 0xffffffff83c23e48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84a512e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84d65f80 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83ac6340 [doneq0] 100045 D - 0xffffffff83ac62c0 [async] 100076 D - 0xffffffff83ac6140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007ba8088 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83fb1d20 [crypto] 100041 D crypto_ 0xfffffe0054081e30 [crypto returns 0] 100042 D crypto_ 0xfffffe0054081e80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e3cec0 [g_event] 100036 D - 0xffffffff83e3cee0 [g_up] 100037 D - 0xffffffff83e3cf00 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 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 0xfffffe00541dc010 [init] 10 0 0 0 DL audit_w 0xffffffff83fb28a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e3d8e0 [swapper] 100005 D - 0xfffffe0054070e00 [if_config_tqg_0] 100006 D - 0xfffffe0054070d00 [softirq_0] 100007 D - 0xfffffe0054070c00 [softirq_1] 100008 D - 0xfffffe0054070b00 [if_io_tqg_0] 100009 D - 0xfffffe0054070a00 [if_io_tqg_1] 100010 D - 0xfffffe00085f4000 [thread taskq] 100012 D - 0xfffffe00085f3d00 [kqueue_ctx taskq] 100013 D - 0xfffffe00085f3c00 [pci_hp taskq] 100014 D - 0xfffffe00085f3b00 [inm_free taskq] 100015 D - 0xfffffe00085f3a00 [aiod_kick taskq] 100016 D - 0xfffffe00085f3900 [in6m_free taskq] 100017 D - 0xfffffe00085f3800 [deferred_unmount ta] 100020 D - 0xfffffe00085f3500 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f3400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f3400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f3400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f3400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f3300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f3300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f3300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f3300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f3200 [firmware taskq] 100038 D - 0xfffffe00085f3000 [crypto_0] 100039 D - 0xfffffe00085f3000 [crypto_1] 100055 D - 0xfffffe005700d000 [vtnet0 rxq 0] 100056 D - 0xfffffe005700ce00 [vtnet0 txq 0] 100057 D - 0xfffffe005700cd00 [vtnet0 rxq 1] 100058 D - 0xfffffe005700cc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057331d80 [virtio_balloon] 100066 D - 0xffffffff82bbd0c0 [deadlkres] 100070 D - 0xfffffe00085f4100 [mca taskq] 100072 D - 0xfffffe0057932400 [acpi_task_0] 100073 D - 0xfffffe0057932400 [acpi_task_1] 100074 D - 0xfffffe0057932400 [acpi_task_2] 100075 D - 0xfffffe00085f2d00 [CAM taskq] db> show all locks Process 986 (syz-executor.0) thread 0xfffffe0099643720 (100300) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0092be1070) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3043 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 11 1027K 805 vfscache 3 1025K 3 pcb 37 553K 626 inodedep 17 518K 212 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 136 262K 1072 acpica 1674 184K 58126 vmem 3 146K 5 tidhash 3 141K 3 filedesc 18 137K 301 pagedep 16 132K 146 linker 324 130K 353 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 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 352 44K 352 kdtrace 207 41K 1296 temp 34 33K 1925 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 routetbl 129 16K 412 lltable 47 15K 53 bus-sc 34 15K 1682 eventhandler 154 13K 154 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 181 kqueue 62 9K 1000 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 5 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 cred 30 8K 206 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 sctp_timw 22 6K 22 plimit 21 6K 348 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 20 UMA 267 5K 267 sctp_atcl 11 5K 335 vt 11 5K 11 sctp_stro 4 4K 47 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 60 4K 101 pwddesc 58 4K 994 acpisem 28 4K 28 session 27 4K 37 hhook 15 4K 17 kcovinfo 52 4K 52 proc-args 86 4K 2068 terminal 11 3K 11 clone 9 3K 9 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 dirrem 8 2K 148 ipsec-saq 2 2K 2 selfd 32 2K 19738 lockf 19 2K 29 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 49 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 vnodemarker 3 2K 22 diradd 11 2K 179 select 11 2K 32 newdirblk 10 2K 136 mkdir 10 2K 272 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 NFSD session 1 1K 1 softdep 1 1K 1 freefile 8 1K 146 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 CAM periph 4 1K 271 freework 4 1K 142 sctp_ifn 6 1K 15 ipsec 3 1K 3 freeblks 3 1K 141 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 CC Mem 5 1K 91 encap_export_host 12 1K 12 sctp_atky 15 1K 382 pfil 4 1K 4 procdesc 4 1K 10 cdev 2 1K 2 inpcbpolicy 15 1K 301 osd 9 1K 102 chacha20random 1 1K 1 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 sctp_athm 11 1K 335 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 5 1K 3627 sctp_map 8 1K 94 cryptodev 2 1K 79 tcp_fsb 1 1K 1 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 aio 4 1K 5 pmchooks 1 1K 1 filecaps 4 1K 78 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 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filemon 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 171 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 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 mqdata 0 0K 0 NFSCL layrecall 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 ixl 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 NFSCL lck 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 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 NFSD V4state 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 srvcache 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 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 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 xbbd 0 0K 0 UMAHash 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 133 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 8 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 10 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 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 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 6 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 USBdev 0 0K 0 USB 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 agp 0 0K 0 statfs 0 0K 311 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 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 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 14032 ioctlops 0 0K 99 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 649 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 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 455447 0 254 38494208 0 mbuf 256 8704 958 690610 0 254 2473472 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 191 11569 601 0 62 1693440 0 malloc-384 384 4149 51 4151 0 30 1612800 0 malloc-128 128 11723 150 11807 0 126 1519744 0 malloc-4096 4096 331 3 497 0 2 1368064 0 RADIX NODE 144 8326 181 38065 0 62 1225008 0 UMA Slabs 0 112 10676 10 10676 0 126 1196832 0 sctp_asoc 2256 4 506 47 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16879 80 16879 0 254 949704 0 FFS inode 1160 505 34 651 0 8 625240 0 sctp_ep 1208 7 503 288 0 254 616080 0 VM OBJECT 264 1868 82 28382 0 30 514800 0 socket 960 34 474 1817 0 254 487680 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 4 513 47 0 254 380512 0 THREAD 1824 148 28 301 0 8 321024 0 malloc-4096 4096 75 3 1024 0 2 319488 0 256 Bucket 2048 148 6 2310 0 8 315392 0 malloc-2048 2048 6 138 1038 0 8 294912 0 malloc-64 64 4271 328 4488 0 254 294336 0 VNODE 448 542 88 690 0 30 282240 0 MAP ENTRY 96 2313 459 99776 0 126 266112 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14569 431 17719 0 254 240000 0 DEVCTL 1024 23 197 149 0 0 225280 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-16384 16384 8 4 308 0 1 196608 0 malloc-256 256 48 702 976 0 62 192000 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5322 348 6529 0 254 181440 0 malloc-128 128 1140 255 27147 0 126 178560 0 malloc-128 128 985 286 1149 0 126 162688 0 FPU_save_area 832 150 30 5703 0 16 149760 0 malloc-1024 1024 119 25 140 0 16 147456 0 FFS2 dinode 256 505 65 651 0 62 145920 0 S VFS Cache 104 1002 285 1165 0 126 133848 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 14 496 1202 0 254 130560 0 mbuf_packet 256 1 507 618 0 254 130048 0 VMSPACE 2560 37 11 979 0 4 122880 0 ksiginfo 112 56 988 5468 0 126 116928 0 tcp_bbr_map 128 0 899 5887 0 126 115072 0 PROC 1368 57 20 993 0 8 105336 0 malloc-384 384 94 176 295 0 30 103680 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-256 256 198 177 655 0 62 96000 0 filedesc0 1072 58 26 994 0 8 90048 0 UMA Kegs 384 225 8 225 0 30 89472 0 g_bio 408 20 190 5257 0 30 85680 0 128 Bucket 1024 60 23 593 0 16 84992 0 clpbuf 2624 0 32 26 0 16 83968 0 malloc-2048 2048 9 31 313 0 8 81920 0 malloc-256 256 248 67 415 0 62 80640 0 sctp_chunk 152 4 516 4 0 254 79040 0 malloc-8192 8192 7 2 10 0 1 73728 0 64 Bucket 512 84 52 2547 0 30 69632 0 malloc-64 64 402 669 33835 0 254 68544 0 malloc-64 64 512 559 1642 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-256 256 91 164 1173 0 62 65280 0 sctp_stream_msg_out 112 0 540 4 0 254 60480 0 malloc-384 384 87 63 417 0 30 57600 0 ertt_txseginfo 40 1 1312 8508 0 254 52520 0 malloc-128 128 127 276 414 0 126 51584 0 malloc-128 128 163 240 1040 0 126 51584 0 malloc-256 256 22 173 636 0 62 49920 0 32 Bucket 256 74 121 3554 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13716 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-8192 8192 4 2 105 0 1 49152 0 malloc-4096 4096 11 1 14 0 2 49152 0 malloc-1024 1024 6 42 1524 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 udp_inpcb 456 6 90 166 0 30 43776 0 tcp_inpcb 1296 5 28 91 0 8 42768 0 malloc-8192 8192 4 1 30 0 1 40960 0 pcpu-8 8 4638 482 4794 0 254 40960 0 pipe 728 20 35 337 0 16 40040 0 da_ccb 544 5 65 1435 0 16 38080 0 malloc-64 64 95 472 1300 0 254 36288 0 malloc-64 64 170 397 1649 0 254 36288 0 malloc-64 64 126 441 1110 0 254 36288 0 malloc-64 64 8 559 65 0 254 36288 0 malloc-64 64 41 526 83 0 254 36288 0 malloc-128 128 28 251 291 0 126 35712 0 malloc-128 128 55 224 3332 0 126 35712 0 malloc-128 128 85 194 814 0 126 35712 0 routing nhops 256 26 109 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 53 82 299 0 62 34560 0 malloc-256 256 63 72 823 0 62 34560 0 malloc-256 256 8 127 332 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 SLEEPQUEUE 88 177 207 177 0 126 33792 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-4096 4096 4 4 631 0 2 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 11 5 57 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 1 15 193 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 7 25 50 0 16 32768 0 malloc-1024 1024 6 26 180 0 16 32768 0 malloc-1024 1024 16 16 20 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 3 61 3 0 30 32768 0 malloc-512 512 3 61 36 0 30 32768 0 malloc-512 512 11 53 60 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 KNOTE 160 31 169 15172 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 0 36 42 0 16 29952 0 udplite_inpcb 456 0 64 37 0 30 29184 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 65 0 254 28224 0 malloc-32 32 309 573 1724 0 254 28224 0 16 Bucket 144 60 136 257 0 62 28224 0 4 Bucket 48 6 582 59 0 254 28224 0 8 Bucket 80 67 283 467 0 126 28000 0 ripcb 424 4 59 7 0 30 26712 0 PGRP 88 27 249 37 0 126 24288 0 rl_entry 40 37 569 37 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 190 110 7902 0 126 24000 0 malloc-384 384 20 40 365 0 30 23040 0 malloc-384 384 4 56 25 0 30 23040 0 malloc-384 384 20 40 22 0 30 23040 0 malloc-384 384 1 59 27 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 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 3 627 82 0 254 20160 0 ertt 72 5 275 91 0 126 20160 0 PWD 32 17 613 225 0 254 20160 0 malloc-32 32 38 592 195 0 254 20160 0 malloc-32 32 162 468 317 0 254 20160 0 malloc-32 32 17 613 553 0 254 20160 0 malloc-32 32 102 528 129 0 254 20160 0 malloc-32 32 52 578 108 0 254 20160 0 malloc-32 32 24 606 2849 0 254 20160 0 2 Bucket 32 49 581 332 0 254 20160 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 312 0 2 16384 0 malloc-2048 2048 5 3 5 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 tcp_rack_pcb 896 1 17 1 0 16 16128 0 vtnet_tx_hdr 24 0 668 230382 0 254 16032 0 tcp_rack_map 120 3 129 3 0 126 15840 0 AIO 208 0 76 1 0 62 15808 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 51 699 1564 0 254 12000 0 malloc-16 16 63 687 459 0 254 12000 0 malloc-16 16 41 709 248 0 254 12000 0 malloc-16 16 28 722 456 0 254 12000 0 malloc-16 16 8 742 8 0 254 12000 0 malloc-16 16 270 480 369 0 254 12000 0 malloc-16 16 14 736 26485 0 254 12000 0 AIOCB 552 0 21 1 0 16 11592 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 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 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_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 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 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-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-8192 8192 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-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