panic: in_pcblookup_hash_locked: invalid foreign address cpuid = 1 time = 1687753779 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a4acdf0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a4acf50 vpanic() at vpanic+0x252/frame 0xfffffe006a4ad030 panic() at panic+0xb5/frame 0xfffffe006a4ad0f0 in_pcblookup_hash_locked() at in_pcblookup_hash_locked+0x639/frame 0xfffffe006a4ad200 in_pcb_lport_dest() at in_pcb_lport_dest+0x475/frame 0xfffffe006a4ad2b0 in_pcbconnect_setup() at in_pcbconnect_setup+0x879/frame 0xfffffe006a4ad410 udp_send() at udp_send+0x1968/frame 0xfffffe006a4ad650 udp6_send() at udp6_send+0x613/frame 0xfffffe006a4ad940 sosend_dgram() at sosend_dgram+0x68b/frame 0xfffffe006a4ad9c0 sousrsend() at sousrsend+0x116/frame 0xfffffe006a4ada50 kern_sendit() at kern_sendit+0x5a2/frame 0xfffffe006a4adbc0 sendit() at sendit+0x157/frame 0xfffffe006a4adc10 sys_sendto() at sys_sendto+0x181/frame 0xfffffe006a4add30 ia32_syscall() at ia32_syscall+0x412/frame 0xfffffe006a4adf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 1320 tid 100704 ] Stopped at kdb_enter+0x6e: movq $0,0x2133d57(%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 0xfffffe006ec00000 rdx 0x3ffff rbx 0xffffffff826ba6e0 .str.26 rsp 0xfffffe006a4acf30 rbp 0xfffffe006a4acf50 rsi 0x40001 rdi 0xffffffff815cd4f6 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0xfbbd5d51 r12 0xfffffe007072d900 r13 0xfffffffffffffffd r14 0xffffffff826ba6e0 .str.26 r15 0 rip 0xffffffff815bd33e kdb_enter+0x6e rflags 0x200046 kernload+0x46 kdb_enter+0x6e: movq $0,0x2133d57(%rip) db> show proc Process 1320 (syz-executor.2) at 0xfffffe0057b7b580: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 779 at 0xfffffe0057160040 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe00541df040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058d93040 (map 0xfffffe0058d93040) (map.pmap 0xfffffe0058d93100) (pmap 0xfffffe0058d93170) threads: 2 100693 RunQ syz-executor.2 100704 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 1322 803 803 0 R (threaded) syz-executor.3 100638 Run CPU 0 syz-executor.3 100705 RunQ syz-executor.3 100706 S uwait 0xfffffe0057a56d80 syz-executor.3 1321 787 787 0 R syz-executor.1 1320 779 779 0 R (threaded) syz-executor.2 100693 RunQ syz-executor.2 100704 Run CPU 1 syz-executor.2 1044 1034 1044 0 Ss select 0xfffffe005719bcc0 dhclient 1037 1 1037 0 Ss select 0xfffffe005719bb40 dhclient 1034 1027 430 65 S select 0xfffffe00571c5ac0 dhclient 1027 430 430 0 S wait 0xfffffe0057b7d5c0 sh 842 0 0 0 DL aiordy 0xfffffe006cd545a0 [aiod4] 841 0 0 0 DL aiordy 0xfffffe006cd54b00 [aiod3] 840 0 0 0 DL aiordy 0xfffffe006cd55060 [aiod2] 839 0 0 0 DL aiordy 0xfffffe006cd555c0 [aiod1] 803 774 803 0 Ss nanslp 0xffffffff836d2841 syz-executor.3 787 774 787 0 Ss nanslp 0xffffffff836d2841 syz-executor.1 779 774 779 0 Ss nanslp 0xffffffff836d2840 syz-executor.2 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100108 S wait 0xfffffe005715fae0 syz-fuzzer 100120 S uwait 0xfffffe0057a56080 syz-fuzzer 100121 S uwait 0xfffffe0057a56180 syz-fuzzer 100122 S uwait 0xfffffe0057a54c00 syz-fuzzer 100123 S kqread 0xfffffe0007c8c000 syz-fuzzer 100124 S uwait 0xfffffe0058d30980 syz-fuzzer 100125 S uwait 0xfffffe0058d30a80 syz-fuzzer 100126 S uwait 0xfffffe0057a54e00 syz-fuzzer 100127 S wait 0xfffffe005715fae0 syz-fuzzer 100128 S wait 0xfffffe005715fae0 syz-fuzzer 100129 S wait 0xfffffe005715fae0 syz-fuzzer 100130 S uwait 0xfffffe0058d30e80 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058b98b70 csh 770 688 770 0 Ss select 0xfffffe00571a0bc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057106cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0007c8f0b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0007c8f4b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0007c8f8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0007c8fcb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0007c900b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0007c904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0007c908b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0007c90cb0 getty 692 1 692 0 Ss nanslp 0xffffffff836d2840 cron 688 1 688 0 Ss select 0xfffffe0057a6dac0 sshd 501 1 501 0 Ss select 0xfffffe0057a6d8c0 syslogd 430 1 430 0 Ss wait 0xfffffe0057b7d060 devd 429 1 429 65 Ss select 0xfffffe00571a01c0 dhclient 344 1 344 0 Ss select 0xfffffe005719bec0 dhclient 341 1 341 0 Ss select 0xfffffe0057a6db40 dhclient 17 0 0 0 DL vlruwt 0xfffffe00541e05c0 [vnlru] 16 0 0 0 DL syncer 0xffffffff837d4d20 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff837d3340 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058f458e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff8380ac00 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff837feab8 [dom0] 100080 D launds 0xffffffff837feac4 [laundry: dom0] 100081 D umarcl 0xffffffff81d3d990 [uma] 7 0 0 0 DL - 0xffffffff83496e48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff840013d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8457a1c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83479340 [doneq0] 100045 D - 0xffffffff834792c0 [async] 100076 D - 0xffffffff83479140 [scanner] 14 0 0 0 DL seqstat 0xfffffe000795d488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff837fa360 [crypto] 100041 D crypto_ 0xfffffe00542c4830 [crypto returns 0] 100042 D crypto_ 0xfffffe00542c4880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836a8640 [g_event] 100036 D - 0xffffffff836a8660 [g_up] 100037 D - 0xffffffff836a8680 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100016 I [swi5: fast taskq] 100019 I [swi6: task queue] 100020 I [swi6: Giant taskq] 100031 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 0xfffffe00541df040 [init] 10 0 0 0 DL audit_w 0xffffffff837fada0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836a9060 [swapper] 100005 D - 0xfffffe005408c000 [if_io_tqg_0] 100006 D - 0xfffffe005408be00 [if_io_tqg_1] 100007 D - 0xfffffe005408bd00 [if_config_tqg_0] 100008 D - 0xfffffe005408bc00 [softirq_0] 100009 D - 0xfffffe005408bb00 [softirq_1] 100010 D - 0xfffffe0007966500 [linuxkpi_irq_wq] 100011 D - 0xfffffe0007966400 [thread taskq] 100012 D - 0xfffffe0007966300 [inm_free taskq] 100013 D - 0xfffffe0007966200 [aiod_kick taskq] 100014 D - 0xfffffe0007966100 [deferred_unmount ta] 100015 D - 0xfffffe0007966000 [in6m_free taskq] 100017 D - 0xfffffe0007965d00 [kqueue_ctx taskq] 100018 D - 0xfffffe0007965c00 [pci_hp taskq] 100021 D - 0xfffffe0007965900 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007965900 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007965900 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007965900 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007965800 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007965800 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007965800 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007965800 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007965700 [firmware taskq] 100038 D - 0xfffffe0007965500 [crypto_0] 100039 D - 0xfffffe0007965500 [crypto_1] 100055 D - 0xfffffe00571cc700 [vtnet0 rxq 0] 100056 D - 0xfffffe00571cc600 [vtnet0 txq 0] 100057 D - 0xfffffe00571cc500 [vtnet0 rxq 1] 100058 D - 0xfffffe00571cc400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571a0380 [virtio_balloon] 100066 D - 0xffffffff826bf620 [deadlkres] 100070 D - 0xfffffe0007c8c200 [acpi_task_0] 100071 D - 0xfffffe0007c8c200 [acpi_task_1] 100072 D - 0xfffffe0007c8c200 [acpi_task_2] 100073 D - 0xfffffe0007967100 [mca taskq] 100075 D - 0xfffffe0007965300 [CAM taskq] db> show all locks Process 1322 (syz-executor.3) thread 0xfffffe007072ae40 (100638) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff836e5790) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:1336 Process 1320 (syz-executor.2) thread 0xfffffe007072d900 (100704) exclusive sleep mutex udphash (udphash) r = 0 (0xfffffe00079e9dc8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/udp_usrreq.c:1254 exclusive rw udpinp (udpinp) r = 0 (0xfffffe0058ac1aa0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/udp_usrreq.c:1098 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4218 4324K 4246 sysctloid 34805 2051K 34876 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 16 1028K 1093 vfscache 3 1025K 3 pcb 26 671K 376 inodedep 24 521K 902 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 130 238K 1401 acpica 1674 184K 57877 tidhash 3 141K 3 vmem 3 138K 5 pagedep 15 132K 438 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 353 filedesc 16 121K 879 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 bus 988 81K 5135 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 temp 36 53K 2117 umtx 352 44K 352 kdtrace 206 42K 2030 BPF 22 36K 59 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1648 lltable 43 14K 43 eventhandler 157 13K 157 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 in6_multi 65 9K 65 bmsafemap 2 9K 754 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 pfs_vncache 1 8K 1 shmfd 1 8K 4 sctp_timw 30 8K 30 audit_evclass 237 8K 297 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 24 6K 213 kqueue 54 6K 1329 plimit 21 6K 349 pfs_nodes 20 5K 20 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 107 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 pwddesc 52 4K 1323 diradd 25 4K 668 session 25 4K 87 proc-args 75 3K 2467 terminal 11 3K 11 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 lockf 19 2K 29 selfd 31 2K 24933 ip6ndp 12 2K 13 Unitno 29 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 newdirblk 12 2K 425 mkdir 12 2K 850 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 37 tun 7 2K 7 NFSD session 1 1K 1 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 4 1K 90 nhops 6 1K 8 vnodemarker 2 1K 18 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 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 cdev 2 1K 2 osd 9 1K 103 inpcbpolicy 13 1K 434 sctp_atcl 1 1K 246 chacha20random 1 1K 1 biobuf 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 procdesc 2 1K 12 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 soname 5 1K 4780 cryptodev 2 1K 46 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 633 netlink 1 1K 1 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 aio 4 1K 4 CAM path 4 1K 1034 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 39 pmc 1 1K 1 acpiintr 1 1K 1 sctp_atky 1 1K 344 cpus 2 1K 2 freework 1 1K 431 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 90 sctp_athm 1 1K 246 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 98 sctp_stri 0 0K 0 sctp_map 0 0K 196 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 xen_intr 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 NFSCL open 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 NFSCL owner 0 0K 0 xenbus 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 vm_fictitious 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 UMAHash 0 0K 0 DEVFS4 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 247 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 dirrem 0 0K 635 freeblks 0 0K 430 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 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 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 ktls_ocf 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 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 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 BACKLIGHT 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 ath_hal 0 0K 0 statfs 0 0K 687 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 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 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 lio 0 0K 0 acl 0 0K 0 midi buffers 0 0K 0 mbuf_tag 0 0K 0 ktls 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 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 15044 ioctlops 0 0K 113 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 665 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1285186 0 254 38494208 0 mbuf 256 8633 1029 1929963 0 254 2473472 0 RADIX NODE 144 11846 189 65704 0 62 1733040 0 BUF TRIE 144 180 11636 922 0 62 1701504 0 malloc-384 384 4245 75 5145 0 30 1658880 0 malloc-128 128 11416 178 11680 0 126 1484032 0 malloc-4096 4096 328 4 565 0 2 1359872 0 UMA Slabs 0 112 10629 21 10629 0 126 1192800 0 sctp_asoc 2264 0 510 98 0 254 1154640 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 15900 51 15900 0 254 893256 0 FFS inode 1160 505 34 1138 0 8 625240 0 sctp_ep 1176 1 509 148 0 254 599760 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1730 160 33529 0 30 498960 0 socket 960 27 481 1823 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 0 517 98 0 254 380512 0 THREAD 1824 153 23 706 0 8 321024 0 malloc-4096 4096 65 7 1878 0 2 294912 0 256 Bucket 2048 129 9 5787 0 8 282624 0 VNODE 448 543 87 1178 0 30 282240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 2 2 70 0 1 262144 0 malloc-65536 65536 2 2 10 0 1 262144 0 malloc-64 64 3841 254 3842 0 254 262080 0 malloc-256 256 288 717 2452 0 62 257280 0 MAP ENTRY 96 2069 451 112729 0 126 241920 0 malloc-16 16 14372 128 14438 0 254 232000 0 malloc-16384 16384 9 5 449 0 1 229376 0 DEVCTL 1024 21 199 149 0 0 225280 0 malloc-128 128 1329 190 27362 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5274 396 5284 0 254 181440 0 malloc-2048 2048 4 84 1036 0 8 180224 0 FPU_save_area 832 155 43 6758 0 16 164736 0 malloc-1024 1024 120 24 284 0 16 147456 0 S VFS Cache 104 1007 397 1751 0 126 146016 0 FFS2 dinode 256 505 65 1138 0 62 145920 0 malloc-65536 65536 0 2 126 0 1 131072 0 unpcb 256 11 499 1214 0 254 130560 0 mbuf_packet 256 4 504 774 0 254 130048 0 ksiginfo 112 62 982 6123 0 126 116928 0 malloc-128 128 707 192 4142 0 126 115072 0 malloc-128 128 721 178 3249 0 126 115072 0 PROC 1376 51 26 1322 0 8 105952 0 malloc-32768 32768 2 1 122 0 1 98304 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 55 28 562 0 16 84992 0 filedesc0 1072 52 25 1323 0 8 82544 0 malloc-256 256 168 147 1862 0 62 80640 0 malloc-8192 8192 7 2 110 0 1 73728 0 g_bio 408 0 180 6372 0 30 73440 0 64 Bucket 512 80 56 3376 0 30 69632 0 malloc-64 64 768 303 2980 0 254 68544 0 malloc-64 64 614 457 1909 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-1024 1024 24 40 560 0 16 65536 0 malloc-256 256 169 86 657 0 62 65280 0 32 Bucket 256 64 191 2093 0 62 65280 0 tcp_inpcb 1304 4 44 90 0 8 62592 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 12 2 23 0 2 57344 0 udp_inpcb 424 7 119 303 0 30 53424 0 malloc-64 64 271 548 26474 0 254 52416 0 malloc-128 128 5 398 640 0 126 51584 0 malloc-256 256 48 147 1052 0 62 49920 0 malloc-256 256 55 140 1813 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 17615 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 9 15 35 0 8 49152 0 malloc-2048 2048 9 15 397 0 8 49152 0 malloc-384 384 63 57 63 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 malloc-4096 4096 10 0 10 0 2 40960 0 pcpu-8 8 4712 408 5127 0 254 40960 0 pipe 728 20 35 417 0 16 40040 0 VMSPACE 520 31 44 1308 0 16 39000 0 da_ccb 544 0 70 1713 0 16 38080 0 malloc-64 64 80 487 16142 0 254 36288 0 malloc-64 64 32 535 54 0 254 36288 0 malloc-128 128 43 236 245 0 126 35712 0 malloc-128 128 15 264 15 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 10 125 19 0 62 34560 0 malloc-256 256 0 135 440 0 62 34560 0 malloc-256 256 6 129 6 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-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 11 0 2 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 1 15 46 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 20 12 1087 0 16 32768 0 malloc-1024 1024 0 32 98 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 11 53 27 0 30 32768 0 malloc-512 512 3 61 4 0 30 32768 0 malloc-512 512 0 64 18 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 5 59 42 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 ertt_txseginfo 40 1 807 3192 0 254 32320 0 PWD 40 18 790 514 0 254 32320 0 KNOTE 160 28 172 47852 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 179 221 8865 0 126 32000 0 clpbuf 2624 0 12 22 0 4 31488 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 22 0 254 28224 0 malloc-32 32 272 610 505 0 254 28224 0 malloc-32 32 221 661 1770 0 254 28224 0 16 Bucket 144 59 137 293 0 62 28224 0 4 Bucket 48 5 583 7 0 254 28224 0 AIO 208 0 133 4 0 62 27664 0 ripcb 392 2 61 41 0 30 24696 0 malloc-8192 8192 3 0 3 0 1 24576 0 PGRP 88 25 251 87 0 126 24288 0 rl_entry 40 42 564 42 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 56 244 991 0 126 24000 0 malloc-384 384 39 21 96 0 30 23040 0 malloc-384 384 2 58 589 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 4 276 90 0 126 20160 0 malloc-32 32 25 605 476 0 254 20160 0 malloc-32 32 102 528 558 0 254 20160 0 malloc-32 32 107 523 3348 0 254 20160 0 malloc-32 32 4 626 1040 0 254 20160 0 2 Bucket 32 51 579 373 0 254 20160 0 malloc-128 128 81 74 423 0 126 19840 0 AIOCB 552 0 35 4 0 16 19320 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 0 2 26 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 692 0 2 16384 0 malloc-2048 2048 1 7 13 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 639305 0 254 16032 0 malloc-16 16 493 507 4381 0 254 16000 0 kenv 258 15 45 1041 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 2 376 2 0 254 12096 0 malloc-32 32 7 371 7 0 254 12096 0 malloc-16 16 42 708 2176 0 254 12000 0 malloc-16 16 15 735 17 0 254 12000 0 malloc-16 16 41 709 95 0 254 12000 0 malloc-16 16 58 692 26732 0 254 12000 0 malloc-16 16 5 745 250 0 254 12000 0 malloc-384 384 0 30 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-16 16 0 500 1 0 254 8000 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 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 344 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_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1024 0 0 0 0 16 0 0 tcp_rack_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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 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 424 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 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-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-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0