login: panic: sbflush_internal: ccc 0 mb 0 mbcnt 1280 cpuid = 0 time = 1665968334 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0007c1b850 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0007c1b9b0 vpanic() at vpanic+0x254/frame 0xfffffe0007c1ba90 panic() at panic+0xb5/frame 0xfffffe0007c1bb60 sbrelease_internal() at sbrelease_internal+0x20e/frame 0xfffffe0007c1bbc0 sbrelease() at sbrelease+0x70/frame 0xfffffe0007c1bbf0 sorflush() at sorflush+0xcc/frame 0xfffffe0007c1bc20 soshutdown() at soshutdown+0x289/frame 0xfffffe0007c1bc70 kern_shutdown() at kern_shutdown+0x139/frame 0xfffffe0007c1bd30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe0007c1bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0007c1bf30 --- syscall (0, FreeBSD ELF64, nosys), rip = 0x2ba22a, rsp = 0x8205ec878, rbp = 0x8205ec890 --- KDB: enter: panic [ thread pid 51283 tid 100091 ] Stopped at kdb_enter+0x6b: movq $0,0x2766cba(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe0007c1b990 rbp 0xfffffe0007c1b9b0 rsi 0x1 rdi 0 r8 0x3 r9 0xffffffff r10 0 r11 0xfffffe0058aa28c0 r12 0 r13 0xfffffe0058aa23a0 r14 0xffffffff82b76d80 .str.26 r15 0xffffffff82b76d80 .str.26 rip 0xffffffff817204db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x2766cba(%rip) db> show proc Process 51283 (syz-executor2289176) at 0xfffffe00541e2ac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 790 at 0xfffffe00925d9ab0 ABI: FreeBSD ELF64 flag: 0x10000000 flag2: 0 arguments: ./syz-executor2289176680 reaper: 0xfffffe00541e2010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00925e6400 (map 0xfffffe00925e6400) (map.pmap 0xfffffe00925e64c0) (pmap 0xfffffe00925e6530) threads: 1 100091 Run CPU 0 syz-executor2289176 db> ps pid ppid pgrp uid state wmesg wchan cmd 51283 790 790 0 R CPU 0 syz-executor2289176 790 788 790 0 Ss nanslp 0xffffffff83e54940 syz-executor2289176 788 786 788 0 Ss pause 0xfffffe005798c620 csh 786 688 786 0 Ss select 0xfffffe00925b6640 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057469cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586244b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586248b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0058624cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057468cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00586250b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00586254b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00586258b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058625cb0 getty 692 1 692 0 Ss nanslp 0xffffffff83e54940 cron 688 1 688 0 Ss select 0xfffffe0058cd0740 sshd 501 1 501 0 Ss select 0xfffffe0058cd09c0 syslogd 430 1 430 0 Ss select 0xfffffe00925b72c0 devd 429 1 429 65 Ss select 0xfffffe00925b71c0 dhclient 344 1 344 0 Ss select 0xfffffe00925b7240 dhclient 341 1 341 0 Ss select 0xfffffe0058cd07c0 dhclient 17 0 0 0 DL syncer 0xffffffff83f79de0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f81010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f78400 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00589aa0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83fabe00 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f9fcb8 [dom0] 100080 D launds 0xffffffff83f9fcc4 [laundry: dom0] 100081 D umarcl 0xffffffff81e66650 [uma] 7 0 0 0 DL - 0xffffffff83c10e28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846322e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84a51f80 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83ab3340 [doneq0] 100045 D - 0xffffffff83ab32c0 [async] 100076 D - 0xffffffff83ab3140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007ba7088 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f9b420 [crypto] 100041 D crypto_ 0xfffffe0054089930 [crypto returns 0] 100042 D crypto_ 0xfffffe0054089980 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e29e00 [g_event] 100036 D - 0xffffffff83e29e20 [g_up] 100037 D - 0xffffffff83e29e40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100017 I [swi6: task queue] 100031 Run CPU 1 [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 0xfffffe00541e2010 [init] 10 0 0 0 DL audit_w 0xffffffff83f9bfa0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e2a820 [swapper] 100005 D - 0xfffffe005408a000 [if_io_tqg_0] 100006 D - 0xfffffe0054089e00 [if_io_tqg_1] 100007 D - 0xfffffe0054089d00 [if_config_tqg_0] 100008 D - 0xfffffe0054089c00 [softirq_0] 100009 D - 0xfffffe0054089b00 [softirq_1] 100010 D - 0xfffffe00085ec000 [linuxkpi_irq_wq] 100011 D - 0xfffffe00085ebe00 [deferred_unmount ta] 100013 D - 0xfffffe00085ebc00 [thread taskq] 100015 D - 0xfffffe00085eba00 [kqueue_ctx taskq] 100016 D - 0xfffffe00085eb900 [pci_hp taskq] 100018 D - 0xfffffe00085eb700 [inm_free taskq] 100019 D - 0xfffffe00085eb600 [aiod_kick taskq] 100020 D - 0xfffffe00085eb500 [in6m_free taskq] 100021 D - 0xfffffe00085eb400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085eb400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085eb400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085eb400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085eb300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085eb300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085eb300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085eb300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085eb200 [firmware taskq] 100038 D - 0xfffffe00085eb100 [crypto_0] 100039 D - 0xfffffe00085eb100 [crypto_1] 100055 D - 0xfffffe00085ead00 [vtnet0 rxq 0] 100056 D - 0xfffffe00085eac00 [vtnet0 txq 0] 100057 D - 0xfffffe00085eab00 [vtnet0 rxq 1] 100058 D - 0xfffffe00085eaa00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f4ef00 [virtio_balloon] 100066 D - 0xffffffff82b7ce21 [deadlkres] 100071 D - 0xfffffe005790f200 [acpi_task_0] 100072 D - 0xfffffe005790f200 [acpi_task_1] 100073 D - 0xfffffe005790f200 [acpi_task_2] 100074 D - 0xfffffe00085ec100 [mca taskq] 100075 D - 0xfffffe00085eb000 [CAM taskq] db> show all locks Process 51283 (syz-executor2289176) thread 0xfffffe0058aa23a0 (100091) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe0058abd560) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:780 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058abd540) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:3953 Process 12 (intr) thread 0xfffffe0007aad560 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0092d998b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2138 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4244 sysctloid 35104 2068K 35175 vtbuf 24 1968K 46 inodedep 3036 1651K 50574 kobj 329 1316K 493 vfscache 3 1025K 3 newblk 3 1025K 51320 dirrem 3033 759K 50514 pcb 21 539K 101010 savedino 2128 532K 26060 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 freefile 3033 380K 50511 vmem 3 274K 6 acpica 1674 184K 58126 subproc 105 178K 51351 tidhash 3 141K 3 linker 351 133K 384 pagedep 3 129K 50508 tfo_ccache 1 128K 1 IP reass 1 128K 1 sctp_timw 482 121K 482 vnet_data 1 112K 1 sem 4 106K 4 DEVFS1 105 105K 114 bus 998 82K 5213 mtx_pool 2 72K 2 syncache 1 68K 1 module 515 65K 515 acpitask 1 64K 1 ddb_capture 1 64K 1 kdtrace 163 34K 51409 umtx 264 33K 264 temp 17 33K 1665 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 BPF 10 18K 10 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1682 KTRACE 100 13K 100 eventhandler 151 13K 151 kenv 95 12K 95 ifaddr 30 12K 32 rman 88 11K 431 GEOM 61 11K 483 routetbl 50 11K 176 CAM queue 5 11K 1528 cred 35 9K 292 bmsafemap 2 9K 50530 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 ufs_dirhash 24 5K 24 UMA 270 5K 270 plimit 17 5K 419 vt 11 5K 11 ifnet 3 5K 3 memdesc 1 4K 1 MCA 32 4K 32 filedesc 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 hhook 15 4K 17 ether_multi 40 4K 50 lltable 11 4K 11 pf_ifnet 5 3K 6 in6_multi 25 3K 25 terminal 11 3K 11 session 20 3K 38 kqueue 38 3K 51286 pwddesc 38 3K 51284 clone 9 3K 9 uidinfo 3 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 proc-args 57 2K 52272 selfd 27 2K 673611 lockf 16 2K 35 Unitno 27 2K 41 CAM XPT 22 2K 543 msi 12 2K 12 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_atcl 3 2K 134050 sctp_stro 1 1K 50486 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 84 NFSD session 1 1K 1 CAM periph 4 1K 271 select 7 1K 29 ipsec 3 1K 3 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 sctp_ifa 5 1K 6 crypto 4 1K 4 ip6ndp 4 1K 5 encap_export_host 12 1K 12 sctp_stri 1 1K 66156 in_multi 2 1K 4 pfil 4 1K 4 cdev 2 1K 2 CC Mem 3 1K 7 chacha20random 1 1K 1 osd 7 1K 18 inpcbpolicy 10 1K 139 freework 2 1K 50511 sctp_ifn 2 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFSP 4 1K 9 DEVFS 9 1K 10 mkdir 2 1K 100990 freeblks 1 1K 50510 mld 2 1K 2 igmp 2 1K 2 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_atky 4 1K 217614 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 49 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 newdirblk 1 1K 50495 diradd 1 1K 50526 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 104407 tun 3 1K 3 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 pmc 1 1K 1 acpiintr 1 1K 1 sctp_athm 3 1K 167128 sctp_map 2 1K 100972 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 74 tcp_do 0 0K 0 tcp_fsb 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 50486 sctp_iter 0 0K 4 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 4 sctp_aadr 0 0K 0 filemon 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 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 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 NFSCL lckown 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 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 NFSD V4lock 0 0K 0 xen_intr 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 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 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 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 22 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 8 allocindir 0 0K 0 indirdep 0 0K 3 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 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 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 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 50706 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 14843 ioctlops 0 0K 86 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 656 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 kcovinfo 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 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 8775 1131 15091031 0 254 40574976 0 mbuf 256 10007 661 18052039 0 254 2731008 0 pbuf 2624 0 794 0 0 2 2083456 0 sctp_asoc 2256 1 764 50486 0 254 1725840 0 BUF TRIE 144 191 11569 1371 0 62 1693440 0 malloc-384 384 4206 24 4208 0 30 1624320 0 malloc-128 128 12077 292 113666 0 126 1583232 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 331 3 1120 0 2 1368064 0 UMA Slabs 0 112 11343 27 11343 0 126 1273440 0 malloc-384 384 3046 134 184652 0 30 1221120 0 vmem btag 56 18541 74 18541 0 254 1042440 0 sctp_ep 1208 1 769 50486 0 254 930160 0 malloc-256 256 2231 994 26570 0 62 825600 0 malloc-256 256 3037 128 101030 0 62 810240 0 socket 960 19 745 51811 0 254 733440 0 FFS inode 1160 492 33 51004 0 8 609000 0 sctp_raddr 736 1 769 50486 0 254 566720 0 tcpcb 1104 3 508 7 0 254 564144 0 RADIX NODE 144 3516 231 1533652 0 62 539568 0 256 Bucket 2048 178 32 119138 0 8 430080 0 malloc-128 128 3060 226 53816 0 126 420608 0 VM OBJECT 264 1320 180 529895 0 30 396000 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-2048 2048 4 180 1037 0 8 376832 0 malloc-64 64 4025 574 780141 0 254 294336 0 VNODE 448 522 108 51036 0 30 282240 0 malloc-65536 65536 4 0 4 0 1 262144 0 THREAD 1824 124 8 124 0 8 240768 0 malloc-16 16 14526 224 65124 0 254 236000 0 malloc-4096 4096 50 6 51307 0 2 229376 0 DEVCTL 1024 0 220 124 0 0 225280 0 malloc-256 256 49 761 101991 0 62 207360 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 1 761 215979 0 254 195072 0 MAP ENTRY 96 1470 546 1752988 0 126 193536 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5285 385 5337 0 254 181440 0 malloc-128 128 1198 197 27121 0 126 178560 0 malloc-256 256 630 60 1351 0 62 176640 0 malloc-1024 1024 116 28 127 0 16 147456 0 S VFS Cache 104 985 419 51512 0 126 146016 0 FFS2 dinode 256 492 78 51003 0 62 145920 0 128 Bucket 1024 55 76 11273 0 16 134144 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-65536 65536 0 2 46 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 unpcb 256 7 503 1169 0 254 130560 0 64 Bucket 512 98 142 42931 0 30 122880 0 FPU_save_area 832 126 18 183 0 16 119808 0 sctp_chunk 152 59 721 173700 0 254 118560 0 ksiginfo 112 47 997 101 0 126 116928 0 PROC 1368 37 29 51283 0 8 90288 0 UMA Kegs 384 228 5 228 0 30 89472 0 sctp_stream_msg_out 112 1 791 33078 0 254 88704 0 g_bio 408 104 106 10759 0 30 85680 0 VMSPACE 2560 21 12 51268 0 4 84480 0 32 Bucket 256 74 241 48972 0 62 80640 0 sctp_readq 152 1 519 33078 0 254 79040 0 malloc-64 64 535 536 1633 0 254 68544 0 malloc-128 128 331 196 572 0 126 67456 0 malloc-128 128 197 330 101605 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-256 256 153 102 102372 0 62 65280 0 filedesc0 1072 38 18 51284 0 8 60032 0 malloc-4096 4096 14 0 14 0 2 57344 0 udp_inpcb 424 6 120 128 0 30 53424 0 malloc-64 64 56 763 51837 0 254 52416 0 malloc-64 64 470 349 698 0 254 52416 0 malloc-64 64 60 759 116942 0 254 52416 0 malloc-128 128 290 113 554 0 126 51584 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 214611 0 16 49152 0 malloc-16384 16384 3 0 17 0 1 49152 0 malloc-2048 2048 4 20 50498 0 8 49152 0 malloc-1024 1024 13 35 524 0 16 49152 0 malloc-1024 1024 7 41 50650 0 16 49152 0 malloc-512 512 3 93 66207 0 30 49152 0 syncache 168 0 264 5 0 254 44352 0 clpbuf 2624 0 16 29 0 16 41984 0 malloc-8192 8192 4 1 30 0 1 40960 0 malloc-8192 8192 4 1 5 0 1 40960 0 malloc-8192 8192 3 2 106 0 1 40960 0 sctp_laddr 48 1 839 33082 0 254 40320 0 4 Bucket 48 7 833 9170 0 254 40320 0 pipe 728 6 49 298 0 16 40040 0 Mountpoints 2752 2 12 2 0 4 38528 0 da_ccb 544 26 44 2825 0 16 38080 0 pcpu-8 8 4221 387 4249 0 254 36864 0 PWD 32 12 1122 50599 0 254 36288 0 malloc-64 64 12 555 33 0 254 36288 0 malloc-64 64 254 313 13901 0 254 36288 0 malloc-64 64 6 561 34 0 254 36288 0 malloc-128 128 32 247 81 0 126 35712 0 malloc-128 128 61 218 127 0 126 35712 0 routing nhops 256 10 125 17 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 69 21 79 0 30 34560 0 malloc-256 256 40 95 51084 0 62 34560 0 malloc-256 256 30 105 517 0 62 34560 0 malloc-256 256 49 86 52 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 6 10 30 0 8 32768 0 malloc-2048 2048 1 15 51 0 8 32768 0 malloc-2048 2048 2 14 193 0 8 32768 0 malloc-1024 1024 6 26 930 0 16 32768 0 malloc-1024 1024 8 24 12 0 16 32768 0 malloc-1024 1024 16 16 20 0 16 32768 0 malloc-512 512 9 55 128 0 30 32768 0 malloc-512 512 2 62 93 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ertt_txseginfo 40 0 808 50749 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 68 332 107757 0 126 32000 0 8 Bucket 80 63 337 24056 0 126 32000 0 cpuset 104 7 272 7 0 126 29016 0 malloc-32 32 56 826 101115 0 254 28224 0 malloc-32 32 357 525 2356 0 254 28224 0 malloc-32 32 58 824 151679 0 254 28224 0 16 Bucket 144 52 144 2657 0 62 28224 0 ripcb 424 1 62 4 0 30 26712 0 tcp_inpcb 424 3 60 7 0 30 26712 0 TURNSTILE 136 133 56 133 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 50707 0 2 24576 0 PGRP 88 20 256 38 0 126 24288 0 rl_entry 40 35 571 35 0 254 24240 0 rtentry 168 13 131 17 0 62 24192 0 malloc-384 384 4 56 5 0 30 23040 0 malloc-384 384 0 60 340 0 30 23040 0 SLEEPQUEUE 88 133 123 133 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 128 0 254 20160 0 udp_inpcb ports 32 3 627 40 0 254 20160 0 ertt 72 3 277 7 0 126 20160 0 malloc-32 32 73 557 587 0 254 20160 0 malloc-32 32 31 599 50 0 254 20160 0 malloc-32 32 43 587 2825 0 254 20160 0 2 Bucket 32 49 581 456 0 254 20160 0 malloc-16 16 289 961 168676 0 254 20000 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 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-4096 4096 0 4 6 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 2 14 43 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 4 28 4 0 30 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 vtnet_tx_hdr 24 0 668 52597 0 254 16032 0 malloc-16 16 202 798 104206 0 254 16000 0 kenv 258 15 45 1038 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_inpcb ports 32 1 377 1 0 254 12096 0 malloc-32 32 11 367 58 0 254 12096 0 KNOTE 160 0 75 8 0 62 12000 0 malloc-16 16 18 732 63 0 254 12000 0 malloc-16 16 52 698 272 0 254 12000 0 malloc-16 16 34 716 78 0 254 12000 0 malloc-16 16 4 746 5 0 254 12000 0 malloc-16 16 19 731 26484 0 254 12000 0 malloc-384 384 20 10 20 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 896 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIO 208 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 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 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-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-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