panic: mq notifiers left cpuid = 1 time = 1757993861 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056cde810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056cde970 vpanic() at vpanic+0x257/frame 0xfffffe0056cdeb30 panic() at panic+0xb5/frame 0xfffffe0056cdec00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056cdec50 exit1() at exit1+0x62b/frame 0xfffffe0056cdecf0 sys__exit() at sys__exit+0x28/frame 0xfffffe0056cded10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056cdef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056cdef30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a565a, rsp = 0x820e4dd78, rbp = 0x820e4dd80 --- KDB: enter: panic [ thread pid 882 tid 100092 ] Stopped at kdb_enter+0x6e: movq $0,0x259f897(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff82807020 .str.27 rsp 0xfffffe0056cde950 rbp 0xfffffe0056cde970 rsi 0 rdi 0xffffffff81642f99 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00540c3cd0 r12 0xfffffe00540c3780 r13 0xfffffffffffffffd r14 0xffffffff82807020 .str.27 r15 0 rip 0xffffffff8162c37e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259f897(%rip) db> show proc Process 882 (syz-executor) at 0xfffffe005409fac0: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 764 at 0xfffffe005409f010 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540b7920 (map 0xfffffe00540b7920) (map.pmap 0xfffffe00540b79c0) (pmap 0xfffffe00540b7a30) threads: 1 100092 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 884 765 765 -1 R (threaded) syz-executor 100144 RunQ syz-executor 100228 S select 0xfffffe0058613140 syz-executor 100229 S uwait 0xfffffe006e4cd280 syz-executor 883 766 766 0 R (threaded) syz-executor 100116 Run CPU 0 syz-executor 100227 S uwait 0xfffffe006e542000 syz-executor 882 764 882 0 REs CPU 1 syz-executor 881 763 763 0 R (threaded) syz-executor 100213 RunQ syz-executor 100220 S select 0xfffffe0057ddb9c0 syz-executor 100226 S uwait 0xfffffe006e540e80 syz-executor 877 1 765 0 S uwait 0xfffffe00584ea000 syz-executor 866 1 763 0 S uwait 0xfffffe006e541b80 syz-executor 863 1 765 0 S uwait 0xfffffe0057d91a00 syz-executor 862 1 765 0 S uwait 0xfffffe0057d92380 syz-executor 860 1 765 0 S uwait 0xfffffe006e541c80 syz-executor 856 1 763 0 S uwait 0xfffffe006e542400 syz-executor 850 0 0 0 DL (threaded) [so_splice] 100093 D - 0xfffffe005858fc00 [thr_0] 100163 D - 0xfffffe005858fc40 [thr_1] 845 1 766 0 S uwait 0xfffffe0057d92480 syz-executor 839 1 764 0 S uwait 0xfffffe006e4cd480 syz-executor 837 1 764 0 S uwait 0xfffffe00584e9700 syz-executor 836 1 764 0 S uwait 0xfffffe00584e9600 syz-executor 835 1 764 0 S uwait 0xfffffe0057d92080 syz-executor 834 807 834 0 Ss select 0xfffffe0057ddb940 dhclient 830 1 830 0 Ss+ ttyin 0xfffffe0058630cb0 getty 829 1 829 0 Ss+ ttyin 0xfffffe00586308b0 getty 828 1 828 0 Ss+ ttyin 0xfffffe00586304b0 getty 827 1 827 0 Ss+ ttyin 0xfffffe00586300b0 getty 826 1 765 0 S uwait 0xfffffe0057d91400 syz-executor 825 1 825 0 Ss+ ttyin 0xfffffe005862fcb0 getty 824 1 824 0 Ss+ ttyin 0xfffffe005862f8b0 getty 823 1 823 0 Ss+ ttyin 0xfffffe005862f4b0 getty 822 1 822 0 Ss+ ttyin 0xfffffe005862f0b0 getty 821 1 821 0 Ss+ ttyin 0xfffffe0058279cb0 getty 817 0 0 0 DL aiordy 0xfffffe0054112568 [aiod4] 815 0 0 0 DL aiordy 0xfffffe00540ef568 [aiod3] 813 0 0 0 DL aiordy 0xfffffe0054112ac0 [aiod2] 809 0 0 0 DL aiordy 0xfffffe00540ce558 [aiod1] 807 783 423 65 S select 0xfffffe00586133c0 dhclient 801 0 0 0 DL (threaded) [KTLS] 100118 D - 0xfffffe0058566300 [thr_0] 100122 D - 0xfffffe0058566380 [thr_1] 100123 D - 0xffffffff83cbe6a8 [reclaim_0] 783 1 423 0 S wait 0xfffffe00540d0ac0 sh 766 762 766 0 S nanslp 0xffffffff83bacc81 syz-executor 765 762 765 0 S nanslp 0xffffffff83bacc81 syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83bacc81 syz-executor 762 760 760 0 S select 0xfffffe0057df87c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540ceb60 csh 758 681 758 0 Ss select 0xfffffe0057df8940 sshd 736 1 17 0 S+ nanslp 0xffffffff83bacc80 sleep 681 1 681 0 Ss select 0xfffffe00586137c0 sshd 16 0 0 0 DL syncer 0xffffffff83cca8a0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe005409d558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc8de0 [bufdaemon] 100080 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005862dce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d13d40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf9e08 [dom0] 100081 D launds 0xffffffff83cf9e14 [laundry: dom0] 100082 D umarcl 0xffffffff81e12870 [uma] 7 0 0 0 DL - 0xffffffff839255f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843b9f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff8488b700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ef340 [doneq0] 100046 D - 0xffffffff838ef2c0 [async] 100075 D - 0xffffffff838ef140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf56e0 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b55660 [g_event] 100038 D - 0xffffffff83b55680 [g_up] 100039 D - 0xffffffff83b556a0 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cf6180 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c4aff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776eb00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776ea00 [jail_remove taskq] 100012 D - 0xfffffe000776e900 [bus taskq] 100015 D - 0xfffffe000776e600 [thread taskq] 100017 D - 0xfffffe000776e400 [aiod_kick taskq] 100018 D - 0xfffffe000776e300 [deferred_unmount ta] 100019 D - 0xfffffe000776e200 [inm_free taskq] 100020 D - 0xfffffe000776e100 [in6m_free taskq] 100021 D - 0xfffffe000776e000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776de00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776de00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776de00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776de00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776dd00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776dd00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776dd00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776dd00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776db00 [firmware taskq] 100040 D - 0xfffffe000776da00 [crypto_0] 100041 D - 0xfffffe000776da00 [crypto_1] 100056 D - 0xfffffe0057de6e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 D - 0xffffffff8280b701 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776ec00 [mca taskq] 100074 D - 0xfffffe000776d800 [CAM taskq] 100076 D - 0xfffffe0007770600 [ipsec_offload] db> show all locks Process 883 (syz-executor) thread 0xfffffe0054107000 (100116) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007cfd370) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00779f8c78) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1411 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b596c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:718 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 395 5148K 530 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4212 sysctloid 35451 2089K 35526 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 55 1038K 1132 vfscache 3 1025K 3 pcb 33 678K 97 inodedep 23 521K 193 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 39 309K 173 subproc 138 270K 964 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 667 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 10 131K 76 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 524 66K 524 ddb_capture 1 64K 1 umtx 336 42K 336 kdtrace 204 40K 1116 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 2192 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 BPF 14 19K 22 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 425 lltable 47 15K 47 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 cred 26 11K 220 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 7 rpc 8 9K 8 freework 36 9K 183 in6_multi 65 9K 65 bmsafemap 2 9K 149 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 plimit 20 8K 477 taskqueue 69 8K 75 kqueue 68 8K 978 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 271 5K 271 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 889 acpisem 28 4K 28 mount 20 4K 391 terminal 11 3K 11 DEVFSP 44 3K 60 acpidev 20 3K 20 uidinfo 4 3K 12 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 proc-args 76 3K 1944 netlink 2 3K 74 session 17 3K 44 lockf 19 3K 57 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 25220 ip6ndp 12 2K 13 Unitno 31 2K 52 dirrem 7 2K 122 freeblks 7 2K 81 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atcl 4 2K 18 indirdep 6 2K 157 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 freefile 10 2K 91 msi 9 2K 9 CC Mem 9 2K 32 softdep 1 1K 1 mkdir 8 1K 118 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 select 7 1K 33 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 osd 14 1K 49 newdirblk 5 1K 59 diradd 5 1K 139 crypto 4 1K 21 encap_export_host 12 1K 12 inpcbpolicy 17 1K 213 sctp_timw 2 1K 2 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 freefrag 3 1K 60 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 2 ktls 1 1K 11 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 ip_msource 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_atky 4 1K 20 cryptodev 2 1K 59 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 72 sctp_vrf 1 1K 1 sctp_athm 4 1K 18 ip6_msource 1 1K 1 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2 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_stro 0 0K 2 sctp_stri 0 0K 0 sctp_map 0 0K 4 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 0 0K 0 filemon 0 0K 0 pf_table 0 0K 0 pf 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 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 1 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 177 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 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 3 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 MLX5EEPROM 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 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 3 ip6_moptions 0 0K 1 in6_mfilter 0 0K 2 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 1 in_mfilter 0 0K 4 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 20 fadvise 0 0K 0 VN POLL 0 0K 2 statfs 0 0K 184 namei_tracker 0 0K 1 inotify 0 0K 10 export_host 0 0K 0 cl_savebuf 0 0K 30 lio 0 0K 1 acl 0 0K 0 soname 0 0K 3341 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 13832 ioctlops 0 0K 102 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 220 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 666 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 boottrace 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 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 NFSCL diroff 0 0K 0 NEWNFSnode 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 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 DEVFS4 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 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 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 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 SIIS driver 0 0K 0 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 mpi3mrbuf 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 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 1 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1076 13646 0 254 38494208 0 tcp_log 416 1754 4600 10169 0 254 2643264 0 mbuf 256 8647 1015 22947 0 254 2473472 0 BUF TRIE 152 229 11575 1011 0 62 1794208 0 malloc-384 384 4141 29 4157 0 30 1601280 0 malloc-128 128 11655 218 11671 0 126 1519744 0 malloc-4096 4096 334 4 577 0 2 1384448 0 UMA Slabs 0 112 10997 13 10997 0 126 1233120 0 sctp_asoc 2256 0 510 2 0 254 1150560 0 malloc-64 64 636 17193 27070 0 254 1141056 0 RADIX NODE 152 6391 572 29373 0 62 1058376 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17209 110 17209 0 254 969864 0 malloc-65536 65536 13 1 16 0 1 917504 0 FFS inode 1168 533 41 630 0 8 670432 0 sctp_ep 1152 4 507 16 0 254 588672 0 socket 1024 26 482 1439 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 235 5 1261 0 8 491520 0 sctp_raddr 736 0 517 2 0 254 380512 0 malloc-16384 16384 19 4 84 0 1 376832 0 THREAD 1860 143 25 229 0 8 312480 0 VM OBJECT 248 1089 159 14132 0 62 309504 0 VNODE 440 571 95 671 0 30 293040 0 malloc-4096 4096 66 4 894 0 2 286720 0 malloc-64 64 3897 450 3904 0 254 278208 0 malloc-2048 2048 111 9 364 0 8 245760 0 malloc-16 16 14610 140 14681 0 254 236000 0 DEVCTL 1024 21 199 148 0 0 225280 0 ertt_txseginfo 40 0 5353 5522 0 254 214120 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5365 305 5412 0 254 181440 0 malloc-128 128 1218 177 25618 0 126 178560 0 malloc-256 256 118 572 1618 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 4 512 1178 0 254 165120 0 malloc-32768 32768 0 5 120 0 1 163840 0 FFS2 dinode 256 533 97 629 0 62 161280 0 FPU_save_area 832 145 35 277 0 16 149760 0 malloc-1024 1024 119 25 313 0 16 147456 0 MAP ENTRY 96 1329 183 44780 0 126 145152 0 S VFS Cache 104 1000 287 1125 0 126 133848 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-32768 32768 2 2 13 0 1 131072 0 mbuf_packet 256 4 504 196 0 254 130048 0 ksiginfo 112 58 986 122 0 126 116928 0 malloc-128 128 736 163 4123 0 126 115072 0 malloc-2048 2048 6 50 1039 0 8 114688 0 PROC 1368 59 18 885 0 8 105336 0 malloc-128 128 618 157 1421 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 6 0 7 0 1 98304 0 malloc-8192 8192 9 2 92 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 47 36 258 0 16 84992 0 malloc-64 64 805 518 2569 0 254 84672 0 filedesc0 1072 60 17 889 0 8 82544 0 malloc-4096 4096 14 6 214 0 2 81920 0 64 Bucket 512 101 59 1926 0 30 81920 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-32768 32768 0 2 3 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-1024 1024 29 35 560 0 16 65536 0 malloc-256 256 152 103 1055 0 62 65280 0 malloc-256 256 155 100 736 0 62 65280 0 malloc-256 256 189 66 332 0 62 65280 0 g_bio 408 0 150 7707 0 30 61200 0 malloc-384 384 65 85 716 0 30 57600 0 malloc-4096 4096 12 2 496 0 2 57344 0 tcp_bbr_map 128 0 403 332 0 126 51584 0 malloc-128 128 26 377 291 0 126 51584 0 malloc-256 256 41 154 321 0 62 49920 0 32 Bucket 256 77 118 1689 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13423 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 13 11 46 0 8 49152 0 malloc-1024 1024 17 31 1039 0 16 49152 0 syncache 168 2 262 5 0 254 44352 0 pcpu-8 8 4731 389 4902 0 254 40960 0 VMSPACE 584 38 32 863 0 16 40880 0 sctp_chunk 152 0 260 1 0 254 39520 0 udp_inpcb 408 4 86 156 0 30 36720 0 malloc-64 64 18 549 13784 0 254 36288 0 malloc-64 64 31 536 51 0 254 36288 0 malloc-64 64 214 353 1082 0 254 36288 0 malloc-64 64 69 498 974 0 254 36288 0 malloc-128 128 18 261 164 0 126 35712 0 malloc-128 128 17 262 157 0 126 35712 0 malloc-128 128 122 157 596 0 126 35712 0 routing nhops 256 28 107 36 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 72 18 76 0 30 34560 0 malloc-384 384 84 6 84 0 30 34560 0 malloc-256 256 27 108 443 0 62 34560 0 malloc-256 256 45 90 266 0 62 34560 0 malloc-256 256 16 119 283 0 62 34560 0 TURNSTILE 136 169 83 169 0 62 34272 0 malloc-2048 2048 3 13 52 0 8 32768 0 malloc-2048 2048 10 6 35 0 8 32768 0 malloc-2048 2048 8 8 9 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 2 30 7 0 16 32768 0 malloc-1024 1024 3 29 8 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 12 52 40 0 30 32768 0 malloc-512 512 0 64 16 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 10 54 32 0 30 32768 0 malloc-512 512 3 61 6 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ttyinq 160 135 65 570 0 62 32000 0 Files 80 150 250 7329 0 126 32000 0 PGRP 120 21 243 48 0 126 31680 0 clpbuf 2624 0 12 70 0 4 31488 0 tcp_inpcb 1304 9 15 32 0 8 31296 0 sctp_laddr 48 0 588 16 0 254 28224 0 rl_entry 48 4 584 11 0 254 28224 0 malloc-32 32 157 725 1392 0 254 28224 0 malloc-32 32 359 523 4348 0 254 28224 0 16 Bucket 144 61 135 309 0 62 28224 0 4 Bucket 48 6 582 12 0 254 28224 0 AIO 208 1 132 15 0 62 27664 0 da_ccb 544 0 49 2040 0 16 26656 0 cpuset 200 9 119 9 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 47 0 2 24576 0 malloc-4096 4096 1 5 6 0 2 24576 0 pipe 736 20 13 293 0 16 24288 0 PWD 40 22 584 138 0 254 24240 0 rtentry 168 31 113 36 0 62 24192 0 8 Bucket 80 50 250 358 0 126 24000 0 itimer 352 0 66 2 0 30 23232 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 31 29 579 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 ripcb 376 4 56 23 0 30 22560 0 Mountpoints 2816 2 6 7 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 9 271 32 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 56 574 399 0 254 20160 0 malloc-32 32 29 601 156 0 254 20160 0 malloc-32 32 60 570 90 0 254 20160 0 malloc-32 32 135 495 144 0 254 20160 0 malloc-32 32 16 614 20 0 254 20160 0 2 Bucket 32 67 563 398 0 254 20160 0 KNOTE 160 1 124 37 0 62 20000 0 cryptop 280 0 70 3 0 30 19600 0 AIOCB 552 0 35 16 0 16 19320 0 ktls_session 256 0 75 3 0 62 19200 0 L VFS Cache 320 0 60 9 0 30 19200 0 vmem 1856 2 7 2 0 8 16704 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-8192 8192 0 2 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 8 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 2 30 21 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 malloc-16 16 510 490 3571 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 udplite_inpcb 408 0 36 2 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 6730 0 254 12024 0 malloc-16 16 43 707 1452 0 254 12000 0 malloc-16 16 9 741 16 0 254 12000 0 malloc-16 16 41 709 109 0 254 12000 0 malloc-16 16 48 702 25312 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 malloc-16 16 11 739 27 0 254 12000 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-8192 8192 0 1 26 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 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 15 24 17 0 0 3744 0 splice 184 0 0 0 0 62 0 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 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 384 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 1088 0 0 0 0 8 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 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 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 152 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-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 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl