panic: in6_pcblookup_hash_locked: invalid foreign address cpuid = 1 time = 1678924201 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00999d3a10 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe00999d3b70 vpanic() at vpanic+0x254/frame 0xfffffe00999d3c50 panic() at panic+0xb5/frame 0xfffffe00999d3d10 in6_pcblookup_hash_locked() at in6_pcblookup_hash_locked+0xe07/frame 0xfffffe00999d3db0 in6_pcblookup_hash_smr() at in6_pcblookup_hash_smr+0x148/frame 0xfffffe00999d3e30 in6_pcblookup_mbuf() at in6_pcblookup_mbuf+0x58/frame 0xfffffe00999d3e80 udp6_input() at udp6_input+0x1015/frame 0xfffffe00999d4170 ip6_input() at ip6_input+0x219c/frame 0xfffffe00999d43d0 netisr_dispatch_src() at netisr_dispatch_src+0x20b/frame 0xfffffe00999d44b0 ether_demux() at ether_demux+0x463/frame 0xfffffe00999d4590 ether_nh_input() at ether_nh_input+0xb90/frame 0xfffffe00999d4670 netisr_dispatch_src() at netisr_dispatch_src+0x20b/frame 0xfffffe00999d4750 ether_input() at ether_input+0x199/frame 0xfffffe00999d4830 tunwrite() at tunwrite+0xe03/frame 0xfffffe00999d49d0 devfs_write_f() at devfs_write_f+0x270/frame 0xfffffe00999d4ae0 dofilewrite() at dofilewrite+0x131/frame 0xfffffe00999d4b50 kern_writev() at kern_writev+0xd5/frame 0xfffffe00999d4c10 sys_write() at sys_write+0x1ed/frame 0xfffffe00999d4d30 ia32_syscall() at ia32_syscall+0x41a/frame 0xfffffe00999d4f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffce90 KDB: enter: panic [ thread pid 41114 tid 156427 ] Stopped at kdb_enter+0x6b: movq $0,0x2578c5a(%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 0xfffffe00960fc000 rdx 0x3ffff rbx 0 rsp 0xfffffe00999d3b50 rbp 0xfffffe00999d3b70 rsi 0x40001 rdi 0xffffffff81728008 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00996df360 r12 0 r13 0xfffffe00996dee40 r14 0xffffffff82af8da0 .str.26 r15 0xffffffff82af8da0 .str.26 rip 0xffffffff81717e3b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x2578c5a(%rip) db> show proc Process 41114 (syz-executor.2) at 0xfffffe009b404558: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffffe009266eac0 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe00541da010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009adfb400 (map 0xfffffe009adfb400) (map.pmap 0xfffffe009adfb4c0) (pmap 0xfffffe009adfb530) threads: 2 155522 RunQ syz-executor.2 156427 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 41114 787 787 0 R (threaded) syz-executor.2 155522 RunQ syz-executor.2 156427 Run CPU 1 syz-executor.2 41111 778 778 0 R (threaded) syz-executor.1 154605 Run CPU 0 syz-executor.1 156425 RunQ syz-executor.1 40718 1 787 0 S uwait 0xfffffe00997c9e80 syz-executor.2 39559 1 788 0 S uwait 0xfffffe0092570c80 syz-executor.3 39558 1 788 0 S uwait 0xfffffe00996e5f00 syz-executor.3 39551 1 788 0 S uwait 0xfffffe00996e5b80 syz-executor.3 18813 1 788 0 SV uwait 0xfffffe00997cb080 syz-executor.3 18803 1 788 0 SV uwait 0xfffffe0007979700 syz-executor.3 18792 1 788 0 SV sbwait 0xfffffe0058c06d0c syz-executor.3 16044 1 16044 65 Ss select 0xfffffe009ada99c0 dhclient 15421 1 15421 0 Ss select 0xfffffe009ada9740 dhclient 15418 1 15418 0 Ss select 0xfffffe009ada9540 dhclient 15391 1 15391 65 Ss select 0xfffffe009ada93c0 dhclient 12037 1 12037 0 Ss select 0xfffffe0058d48240 dhclient 12034 1 12034 0 Ss select 0xfffffe0058d48640 dhclient 12015 1 12015 65 Ss select 0xfffffe0007874640 dhclient 10043 1 788 0 SV uwait 0xfffffe009256fd80 syz-executor.3 10032 1 788 0 SV uwait 0xfffffe005731eb80 syz-executor.3 10023 10022 788 0 S uwait 0xfffffe0092570200 syz-executor.3 10022 1 788 0 SV uwait 0xfffffe0057886b00 syz-executor.3 10013 10012 788 0 S uwait 0xfffffe0057885700 syz-executor.3 10012 1 788 0 SV sigwait 0xfffffe009ac25b70 syz-executor.3 10007 10002 10007 0 S uwait 0xfffffe00997c8400 syz-executor.3 10002 1 788 0 SV sigwait 0xfffffe009ac590c8 syz-executor.3 9993 9992 9993 0 S umtxn 0xfffffe0057886600 syz-executor.3 9992 1 788 0 SV sigwait 0xfffffe009ac58b70 syz-executor.3 9984 9983 9984 0 S umtxn 0xfffffe0057885500 syz-executor.3 9983 1 788 0 SV sigwait 0xfffffe0058d130b8 syz-executor.3 9977 9976 9977 0 S uwait 0xfffffe0057888b80 syz-executor.3 9976 1 788 0 SV sigwait 0xfffffe009ac260c8 syz-executor.3 9963 9962 9963 0 S uwait 0xfffffe0007979900 syz-executor.3 9962 1 788 0 SV sigwait 0xfffffe009ac56608 syz-executor.3 9951 9950 9951 0 S uwait 0xfffffe0092571500 syz-executor.3 9950 1 788 0 SV sigwait 0xfffffe009266db68 syz-executor.3 9908 9907 9908 0 S umtxn 0xfffffe0092570e80 syz-executor.2 9907 1 787 0 SV sigwait 0xfffffe0058d14b70 syz-executor.2 9899 1 787 0 S uwait 0xfffffe0057885300 syz-executor.2 9897 1 787 0 SV uwait 0xfffffe0057885100 syz-executor.2 9891 9889 9891 0 S uwait 0xfffffe0057886c00 syz-executor.2 9889 1 787 0 SV sigwait 0xfffffe0092748b60 syz-executor.2 9740 0 0 0 DL aiordy 0xfffffe009ac24008 [aiod4] 9739 0 0 0 DL aiordy 0xfffffe0058d13560 [aiod3] 9738 0 0 0 DL aiordy 0xfffffe009274a568 [aiod2] 9737 0 0 0 DL aiordy 0xfffffe0056f8d010 [aiod1] 9331 1 9331 0 Ss select 0xfffffe0058d487c0 dhclient 9323 1 9323 0 Ss select 0xfffffe0058d48140 dhclient 9283 1 9283 65 Ss select 0xfffffe0058d483c0 dhclient 1920 1 1920 0 Ss select 0xfffffe00078746c0 dhclient 1909 1 1909 0 Ss select 0xfffffe0058d48940 dhclient 788 774 788 0 Rs syz-executor.3 787 774 787 0 Rs syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100105 S wait 0xfffffe0056f8dac0 syz-fuzzer 100119 S uwait 0xfffffe0057887e00 syz-fuzzer 100120 S uwait 0xfffffe0057887f00 syz-fuzzer 100121 S uwait 0xfffffe0092570500 syz-fuzzer 100122 S uwait 0xfffffe0092570600 syz-fuzzer 100123 S kqread 0xfffffe0054099e00 syz-fuzzer 100124 S uwait 0xfffffe0092570800 syz-fuzzer 100125 S uwait 0xfffffe0057886e00 syz-fuzzer 100126 S wait 0xfffffe0056f8dac0 syz-fuzzer 100128 S wait 0xfffffe0056f8dac0 syz-fuzzer 100130 S wait 0xfffffe0056f8dac0 syz-fuzzer 100151 S uwait 0xfffffe009256fb00 syz-fuzzer 105186 S uwait 0xfffffe0092570980 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0057988b70 csh 770 688 770 0 Ss select 0xfffffe0058d48b40 sshd 756 1 756 0 Ss+ ttyin 0xfffffe005746fcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00586d38b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00586d50b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586d58b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0007b4f0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0007b4f8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0007b500b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0007b508b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0007b510b0 getty 692 1 692 0 Ss nanslp 0xffffffff83c5e200 cron 688 1 688 0 Ss select 0xfffffe0007874840 sshd 501 1 501 0 Ss select 0xfffffe0007874b40 syslogd 430 1 430 0 Ss select 0xfffffe0058d49040 devd 429 1 429 65 Ss select 0xfffffe0058d48dc0 dhclient 344 1 344 0 Ss select 0xfffffe00078749c0 dhclient 341 1 341 0 Ss select 0xfffffe0007874ac0 dhclient 17 0 0 0 DL syncer 0xffffffff83d836a0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f8b000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83d81cc0 [bufdaemon] 100082 D - 0xffffffff83012180 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058ad10e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83db9400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83dad2b8 [dom0] 100080 D launds 0xffffffff83dad2c4 [laundry: dom0] 100081 D umarcl 0xffffffff81e7cf80 [uma] 7 0 0 0 DL - 0xffffffff83a2be48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8437e270 [pf purge] 5 0 0 0 DL waiting 0xffffffff846941c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff838ce340 [doneq0] 100045 D - 0xffffffff838ce2c0 [async] 100076 D - 0xffffffff838ce140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007baa088 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83da8b60 [crypto] 100041 D crypto_ 0xfffffe0054096430 [crypto returns 0] 100042 D crypto_ 0xfffffe0054096480 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83c33640 [g_event] 100036 D - 0xffffffff83c33660 [g_up] 100037 D - 0xffffffff83c33680 [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 0xfffffe00541da010 [init] 10 0 0 0 DL audit_w 0xffffffff83da95a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c34060 [swapper] 100005 D - 0xfffffe0007a09700 [if_config_tqg_0] 100006 D - 0xfffffe0007a09600 [softirq_0] 100007 D - 0xfffffe0007a09500 [softirq_1] 100008 D - 0xfffffe0007a09400 [if_io_tqg_0] 100009 D - 0xfffffe0007a09300 [if_io_tqg_1] 100011 D - 0xfffffe00085f3c00 [kqueue_ctx taskq] 100012 D - 0xfffffe00085f3b00 [pci_hp taskq] 100014 D - 0xfffffe00085f3900 [inm_free taskq] 100015 D - 0xfffffe00085f3800 [aiod_kick taskq] 100016 D - 0xfffffe00085f3700 [in6m_free taskq] 100017 D - 0xfffffe00085f3600 [deferred_unmount ta] 100019 D - 0xfffffe00085f3400 [thread taskq] 100020 D - 0xfffffe00085f3300 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f3200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f3200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f3200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f3200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f3100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f3100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f3100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f3100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f3000 [firmware taskq] 100038 D - 0xfffffe00085f2e00 [crypto_0] 100039 D - 0xfffffe00085f2e00 [crypto_1] 100055 D - 0xfffffe00085f2900 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f2800 [vtnet0 txq 0] 100057 D - 0xfffffe00085f2700 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f2600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f5c180 [virtio_balloon] 100066 D - 0xffffffff82afdce0 [deadlkres] 100070 D - 0xfffffe00085f4100 [mca taskq] 100071 D - 0xfffffe0057a59000 [acpi_task_0] 100072 D - 0xfffffe0057a59000 [acpi_task_1] 100073 D - 0xfffffe0057a59000 [acpi_task_2] 100075 D - 0xfffffe00085f2b00 [CAM taskq] 121590 D - 0xfffffe0057a56200 [netlink_socket (PID] 121598 D - 0xfffffe0099a2b700 [netlink_socket (PID] 154156 D - 0xfffffe00996edc00 [netlink_socket (PID] 154168 D - 0xfffffe00996eea00 [netlink_socket (PID] 154169 D - 0xfffffe0057a56a00 [netlink_socket (PID] 155989 D - 0xfffffe00996ecc00 [netlink_socket (PID] 41113 777 777 0 Z syz-executor.0 db> show all locks Process 18792 (syz-executor.3) thread 0xfffffe0099a13560 (121332) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058c06cc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4008 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4244 sysctloid 34725 2046K 34796 vtbuf 24 1968K 46 kobj 330 1320K 493 newblk 16 1028K 43458 vfscache 3 1025K 3 pcb 407 964K 175303 inodedep 247 605K 41459 filedesc 76 602K 80119 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 213 410K 41241 vmem 3 274K 6 acpica 1674 184K 58126 tidhash 3 141K 3 pagedep 12 131K 40144 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 417 sctp_atcl 299 113K 126501 vnet_data 1 112K 1 sctp_stro 110 110K 41596 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 344 umtx 682 86K 682 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 dirrem 231 58K 41059 sctp_timw 230 58K 230 kdtrace 289 56K 97545 temp 36 53K 12218 filemon 4 32K 117 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 11 msg 4 30K 4 freefile 233 30K 41033 kbdmux 6 28K 6 gtaskqueue 18 26K 18 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 sctp_atky 418 17K 170911 tty 16 16K 16 routetbl 138 16K 430 ithread 97 16K 97 bus-sc 34 15K 1682 lltable 44 14K 116 eventhandler 154 13K 154 KTRACE 102 13K 826 ether_multi 157 13K 167 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 taskqueue 81 9K 20436 bmsafemap 2 9K 41336 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 100 shmfd 1 8K 55 pfs_vncache 1 8K 1 kqueue 93 8K 41162 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 cred 26 7K 405 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 565 pwddesc 90 6K 41116 freework 22 6K 41205 sctp_athm 299 5K 127918 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 26 DEVFSP 72 5K 1025 session 35 5K 93 UMA 267 5K 267 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 121 4K 42645 pf_osfp 35 4K 35 acpisem 28 4K 28 sctp_map 220 4K 83668 selfd 55 4K 548602 lockf 32 4K 205 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 97 freeblks 9 3K 40678 clone 9 3K 9 uidinfo 3 3K 19 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 111 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 NFSD session 1 1K 1 softdep 1 1K 1 mkdir 8 1K 80072 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 684 mount 19 1K 94 newdirblk 7 1K 40036 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 20 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 41101 CC Mem 4 1K 7534 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 9071 osd 8 1K 7546 netlink 2 1K 231 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 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 623 pf_rule 1 1K 4 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 aio 4 1K 7 iov 1 1K 37415 pmchooks 1 1K 1 soname 4 1K 94964 filecaps 5 1K 137 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 pmc 1 1K 1 acpiintr 1 1K 1 sigio 1 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 689 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 41603 sctp_iter 0 0K 131 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 119 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 131 sctp_stri 0 0K 2784 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 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 30112 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 341 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 200 allocindir 0 0K 0 indirdep 0 0K 817 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 25 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 40320 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 22 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 40 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 ioctlops 0 0K 172 eventfd 0 0K 7 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 1157 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 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 8510 1650 1127869 0 254 41615360 0 mbuf 256 9282 10537 17703132 0 254 5073664 0 sctp_asoc 2264 110 1160 41179 0 254 2875280 0 malloc-384 384 4478 1782 130755 0 30 2403840 0 malloc-2048 2048 190 836 83933 0 8 2101248 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 pbuf 2624 0 778 0 0 2 2041472 0 RADIX NODE 144 13288 455 906648 0 63 1978992 0 sctp_ep 1176 189 1341 83930 0 254 1799280 0 BUF TRIE 144 200 11588 5391 0 62 1697472 0 malloc-4096 4096 364 4 1165 0 2 1507328 0 malloc-128 128 11436 158 11565 0 126 1484032 0 UMA Slabs 0 112 12621 45 12673 0 126 1418592 0 malloc-384 384 369 3121 41581 0 30 1340160 0 vmem btag 56 22003 140 22078 0 254 1240008 0 malloc-1024 1024 249 867 41351 0 16 1142784 0 sctp_raddr 736 110 1166 45083 0 254 939136 0 malloc-256 256 437 3223 47185 0 62 936960 0 malloc-256 256 17 2998 73571 0 62 771840 0 malloc-16384 16384 40 6 40270 0 1 753664 0 socket 960 133 631 109132 0 254 733440 0 256 Bucket 2048 319 19 74549 0 8 692224 0 FFS inode 1160 540 34 41573 0 8 665840 0 VM OBJECT 264 2432 88 523215 0 30 665280 0 THREAD 1824 197 144 56428 0 8 621984 0 ertt_txseginfo 40 1 13735 12688305 0 254 549440 0 malloc-128 128 850 3335 46117 0 126 535680 0 malloc-65536 65536 6 2 10 0 1 524288 0 sctp_chunk 152 112 3190 474459 0 254 501904 0 malloc-4096 4096 91 5 41116 0 2 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 MAP ENTRY 96 3469 311 1324160 0 126 362880 0 VNODE 448 581 112 41616 0 30 310464 0 malloc-256 256 223 962 91567 0 62 303360 0 FPU_save_area 832 199 143 63783 0 16 284544 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-64 64 3839 256 3856 0 254 262080 0 mbuf_packet 256 376 640 94259 0 254 260096 0 malloc-16 16 14368 382 21999 0 254 236000 0 malloc-32768 32768 1 6 840 0 1 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 tcp_log 416 0 513 53 0 254 213408 0 VMSPACE 2560 69 12 41085 0 4 207360 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-128 128 1312 207 31360 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5228 442 5259 0 254 181440 0 FFS2 dinode 256 540 150 41573 0 62 176640 0 PROC 1368 90 31 41115 0 8 165528 0 S VFS Cache 104 1036 368 42877 0 126 146016 0 64 Bucket 512 180 84 16222 0 30 135168 0 128 Bucket 1024 99 32 8525 0 16 134144 0 malloc-65536 65536 0 2 556 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-128 128 739 284 122322 0 126 130944 0 unpcb 256 20 490 9269 0 254 130560 0 filedesc0 1072 90 22 41116 0 8 120064 0 sctp_stream_msg_out 112 4 1040 3575 0 254 116928 0 ksiginfo 112 99 945 7497 0 126 116928 0 malloc-256 256 207 228 56599 0 62 111360 0 tcp_inpcb 1288 4 77 7534 0 8 104328 0 malloc-64 64 480 1095 595975 0 254 100800 0 tcp_bbr_map 128 0 775 554080 0 126 99200 0 malloc-8192 8192 9 3 12 0 1 98304 0 malloc-2048 2048 6 42 636 0 8 98304 0 malloc-256 256 298 77 1911 0 62 96000 0 32 Bucket 256 211 164 14594 0 62 96000 0 malloc-8192 8192 6 5 145 0 1 90112 0 UMA Kegs 384 225 8 225 0 30 89472 0 g_bio 408 0 210 36747 0 30 85680 0 malloc-32 32 419 2227 167699 0 254 84672 0 clpbuf 2624 0 32 26 0 16 83968 0 malloc-128 128 308 343 40501 0 126 83328 0 malloc-256 256 107 208 174814 0 62 80640 0 sctp_readq 152 0 520 1064 0 254 79040 0 pipe 728 23 76 1940 0 16 72072 0 malloc-16 16 562 3938 246762 0 254 72000 0 malloc-64 64 287 784 123436 0 254 68544 0 malloc-64 64 638 433 19618 0 254 68544 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 4 0 14 0 1 65536 0 malloc-2048 2048 9 23 551 0 8 65536 0 Files 80 317 483 174082 0 126 64000 0 ripcb 416 5 148 937 0 30 63648 0 TURNSTILE 136 342 99 342 0 62 59976 0 udp_inpcb 448 6 120 431 0 30 56448 0 malloc-64 64 481 338 1092 0 254 52416 0 malloc-128 128 150 253 11955 0 126 51584 0 malloc-256 256 81 114 208 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 184141 0 16 49152 0 malloc-8192 8192 4 2 24 0 1 49152 0 malloc-8192 8192 4 2 7 0 1 49152 0 malloc-4096 4096 9 3 13 0 2 49152 0 malloc-4096 4096 4 8 40333 0 2 49152 0 malloc-1024 1024 8 40 2022 0 16 49152 0 tcp_rack_pcb 896 0 54 689 0 16 48384 0 16 Bucket 144 125 211 1397 0 62 48384 0 8 Bucket 80 166 434 13961 0 126 48000 0 SLEEPQUEUE 88 342 170 342 0 126 45056 0 tcp_bbr_pcb 832 0 54 5953 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 pcpu-8 8 4712 408 7025 0 254 40960 0 sctp_laddr 48 40 800 50606 0 254 40320 0 udplite_inpcb 448 0 90 169 0 30 40320 0 da_ccb 544 0 70 9309 0 16 38080 0 PWD 32 39 1095 40127 0 254 36288 0 malloc-64 64 22 545 22 0 254 36288 0 malloc-64 64 61 506 1879 0 254 36288 0 malloc-64 64 69 498 102 0 254 36288 0 malloc-128 128 36 243 59 0 126 35712 0 malloc-128 128 69 210 447 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 63 27 63 0 30 34560 0 malloc-256 256 63 72 203 0 62 34560 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 1 3 63 0 1 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 7 9 171 0 8 32768 0 malloc-2048 2048 5 11 8 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 197 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 7 25 16 0 16 32768 0 malloc-1024 1024 10 22 168 0 16 32768 0 malloc-512 512 3 61 803 0 30 32768 0 malloc-512 512 1 63 32 0 30 32768 0 malloc-512 512 2 62 2792 0 30 32768 0 malloc-512 512 9 55 11 0 30 32768 0 malloc-512 512 12 52 355 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 ipq 56 0 576 2 0 254 32256 0 KNOTE 160 28 172 304125 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 517 0 126 31680 0 cpuset 104 7 272 133 0 126 29016 0 tcp_inpcb ports 32 2 880 6247 0 254 28224 0 malloc-32 32 162 720 9149 0 254 28224 0 malloc-32 32 249 633 60374 0 254 28224 0 malloc-32 32 78 804 9774 0 254 28224 0 4 Bucket 48 5 583 889 0 254 28224 0 2 Bucket 32 68 814 4646 0 254 28224 0 AIO 208 0 133 28 0 62 27664 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 9 0 2 24576 0 PGRP 88 43 233 105 0 126 24288 0 rl_entry 40 94 512 94 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 3 57 215 0 30 23040 0 malloc-384 384 1 59 44 0 30 23040 0 malloc-384 384 0 60 345 0 30 23040 0 malloc-384 384 25 35 28 0 30 23040 0 domainset 40 0 567 95 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udplite_inpcb ports 32 0 630 37 0 254 20160 0 udp_inpcb ports 32 3 627 44 0 254 20160 0 ertt 72 4 276 7534 0 126 20160 0 malloc-32 32 59 571 981 0 254 20160 0 malloc-32 32 68 562 4474 0 254 20160 0 AIOCB 552 0 35 59 0 16 19320 0 AIOLIO 272 0 70 20 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-4096 4096 0 4 6 0 2 16384 0 malloc-1024 1024 0 16 2 0 16 16384 0 malloc-1024 1024 6 10 6 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 590382 0 254 16032 0 malloc-16 16 315 685 7519 0 254 16000 0 malloc-16 16 261 739 44992 0 254 16000 0 kenv 258 15 45 1054 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-32 32 80 298 80 0 254 12096 0 malloc-16 16 18 732 19 0 254 12000 0 malloc-16 16 10 740 32222 0 254 12000 0 malloc-16 16 28 722 39223 0 254 12000 0 malloc-16 16 26 724 30 0 254 12000 0 itimer 352 0 33 4 0 30 11616 0 L VFS Cache 320 0 36 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 pcpu-16 16 4 252 4 0 254 4096 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 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 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 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-4096 4096 0 0 0 0 2 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