panic: mq notifiers left cpuid = 1 time = 1763508320 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f23810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f23970 vpanic() at vpanic+0x257/frame 0xfffffe0056f23b30 panic() at panic+0xb5/frame 0xfffffe0056f23c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056f23c50 exit1() at exit1+0x62b/frame 0xfffffe0056f23cf0 sys__exit() at sys__exit+0x28/frame 0xfffffe0056f23d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056f23f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056f23f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a723a, rsp = 0x820efa848, rbp = 0x820efa850 --- KDB: enter: panic [ thread pid 858 tid 100164 ] Stopped at kdb_enter+0x6e: movq $0,0x25886f7(%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 0xffffffff82832120 .str.27 rsp 0xfffffe0056f23950 rbp 0xfffffe0056f23970 rsi 0 rdi 0xffffffff8165f4b9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe005870dcd0 r12 0xfffffe005870d780 r13 0xfffffffffffffffd r14 0xffffffff82832120 .str.27 r15 0 rip 0xffffffff8164889e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25886f7(%rip) db> show proc Process 858 (syz-executor) at 0xfffffe0058726ab8: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 765 at 0xfffffe0007809ac0 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe000780f000 (map 0xfffffe000780f000) (map.pmap 0xfffffe000780f0a0) (pmap 0xfffffe000780f110) threads: 1 100164 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 858 765 765 0 RE CPU 1 syz-executor 857 1 765 0 S uwait 0xfffffe00084f7c80 syz-executor 856 766 766 0 R (threaded) syz-executor 100199 RunQ syz-executor 100201 S uwait 0xfffffe00084f7a00 syz-executor 100203 S uwait 0xfffffe005858f780 syz-executor 855 764 764 0 R (threaded) syz-executor 100196 RunQ syz-executor 100200 S uwait 0xfffffe0058309300 syz-executor 853 1 765 0 S uwait 0xfffffe005858fd00 syz-executor 850 763 763 0 T (threaded) syz-executor 100120 s syz-executor 100193 Run CPU 0 syz-executor 848 1 766 0 S uwait 0xfffffe0058590a00 syz-executor 846 1 765 0 S uwait 0xfffffe0058309b80 syz-executor 836 1 766 0 S uwait 0xfffffe00084f7500 syz-executor 833 0 0 0 DL mdwait 0xfffffe006b7d4000 [md0] 823 805 823 0 Ss select 0xfffffe0054236940 dhclient 822 0 0 0 DL aiordy 0xfffffe005860b008 [aiod4] 821 0 0 0 DL aiordy 0xfffffe0058707010 [aiod3] 820 0 0 0 DL aiordy 0xfffffe0058707568 [aiod2] 819 0 0 0 DL aiordy 0xfffffe00586d7560 [aiod1] 817 1 764 0 S uwait 0xfffffe00084f7b80 syz-executor 816 1 763 0 S uwait 0xfffffe00084f7d80 syz-executor 811 0 0 0 DL (threaded) [so_splice] 100126 D - 0xfffffe0007787e00 [thr_0] 100127 D - 0xfffffe0007787e40 [thr_1] 810 1 810 0 Ss select 0xfffffe0054236840 dhclient 805 784 423 65 S select 0xfffffe0007787ec0 dhclient 784 423 423 0 S wait 0xfffffe0058705000 sh 766 762 766 0 R syz-executor 765 762 765 0 S nanslp 0xffffffff83bb2001 syz-executor 764 762 764 0 S nanslp 0xffffffff83bb2001 syz-executor 763 762 763 0 S nanslp 0xffffffff83bb2001 syz-executor 762 760 760 0 S select 0xfffffe0054236bc0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586eb0b8 csh 758 681 758 0 Ss select 0xfffffe0007788040 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058328cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0054265cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00542660b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00542664b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00542668b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0054266cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00542670b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00542674b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00542678b0 getty 738 1 17 0 S+ piperd 0xfffffe005983ae60 logger 737 736 17 0 S+ nanslp 0xffffffff83bb2001 sleep 736 1 17 0 S+ wait 0xfffffe00586d9570 sh 685 1 685 0 Ss nanslp 0xffffffff83bb2001 cron 681 1 681 0 Ss select 0xfffffe0054236c40 sshd 494 1 494 0 Ss select 0xfffffe0054236cc0 syslogd 423 1 423 0 Ss wait 0xfffffe005860c568 devd 422 1 422 65 Ss select 0xfffffe0007788240 dhclient 337 1 337 0 Ss select 0xfffffe0054236f40 dhclient 334 1 334 0 Ss select 0xfffffe0054236d40 dhclient 16 0 0 0 DL syncer 0xffffffff83cdfc20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058602558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cde160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005808e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1f040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d05108 [dom0] 100080 D launds 0xffffffff83d05114 [laundry: dom0] 100081 D umarcl 0xffffffff81e2fb90 [uma] 7 0 0 0 DL - 0xffffffff8392a5b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844c9f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff847c5700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f4340 [doneq0] 100046 D - 0xffffffff838f42c0 [async] 100075 D - 0xffffffff838f4140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d009e0 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5a5e0 [g_event] 100038 D - 0xffffffff83b5a600 [g_up] 100039 D - 0xffffffff83b5a620 [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 0xffffffff83d01480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c56ff0 [swapper] 100005 D - 0xfffffe00077f7a00 [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 D - 0xfffffe00077f5c00 [inm_free taskq] 100020 D - 0xfffffe00077f5a00 [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bcc100 [crypto_0] 100041 D - 0xfffffe0007bcc100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f6500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f6400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f6300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bf000 [virtio_balloon] 100065 D - 0xffffffff82836800 [deadlkres] 100069 D - 0xfffffe0058595000 [acpi_task_0] 100070 D - 0xfffffe0058595000 [acpi_task_1] 100071 D - 0xfffffe0058595000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bcba00 [CAM taskq] 100076 D - 0xfffffe0058594700 [ipsec_offload] db> show all locks Process 850 (syz-executor) thread 0xfffffe0058715780 (100193) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe005993e750) locked @ /syzkaller/managers/main/kernel/sys/kern/link_elf_obj.c:1247 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b5eb00) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_linker.c:246 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 423 5327K 550 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4213 sysctloid 35174 2073K 35249 vtbuf 24 1968K 46 kobj 336 1344K 509 newblk 10 1027K 727 vfscache 3 1025K 3 pcb 27 671K 76 inodedep 25 521K 173 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 142 286K 937 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 26 201K 133 KTRACE 100 200K 102 acpica 1674 184K 56983 vmem 5 144K 7 tidhash 3 141K 3 pagedep 15 132K 80 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1016 83K 5172 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 528 66K 528 ddb_capture 1 64K 1 kdtrace 207 40K 1067 umtx 304 38K 304 BPF 23 36K 23 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 34 21K 1849 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 425 ithread 90 15K 90 bus-sc 34 15K 1693 lltable 44 14K 44 eventhandler 163 14K 163 ether_multi 162 13K 179 ifnet 7 13K 7 kenv 95 12K 95 GEOM 54 12K 448 cred 28 11K 196 CAM queue 5 11K 1528 rman 82 10K 447 rpc 8 9K 8 plimit 23 9K 334 in6_multi 65 9K 66 bmsafemap 2 9K 138 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 kqueue 78 8K 916 taskqueue 69 8K 75 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 UMA 269 5K 269 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 pwddesc 64 4K 865 md_disk 1 4K 2 evdev 4 4K 4 acpisem 28 4K 28 selfd 48 3K 8558 DEVFSP 47 3K 55 terminal 11 3K 11 session 22 3K 33 proc-args 89 3K 1901 acpidev 20 3K 20 uidinfo 4 3K 10 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 76 lockf 20 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 103 ipsec-saq 2 2K 2 in_multi 8 2K 11 ip6ndp 12 2K 13 Unitno 28 2K 52 sctp_ifa 13 2K 14 mkdir 13 2K 118 CAM XPT 22 2K 543 pfil 14 2K 14 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 29 msi 9 2K 9 diradd 9 2K 124 freework 5 2K 120 sctp_stro 1 1K 2 softdep 1 1K 1 newdirblk 8 1K 59 freeblks 4 1K 70 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 27 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_atcl 2 1K 7 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 8 mount 16 1K 190 pci_link 10 1K 10 osd 13 1K 45 crypto 4 1K 12 encap_export_host 12 1K 12 inpcbpolicy 19 1K 200 ip6opt 2 1K 8 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 freefile 3 1K 73 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_timw 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 55 sctp_atky 3 1K 9 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 1 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 75 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3342 sctp_vrf 1 1K 1 ip_msource 1 1K 1 ip_moptions 1 1K 5 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 2 1K 7 sctp_map 2 1K 4 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 1 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stri 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 mqdata 0 0K 0 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 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 0 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 45 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 6 allocindir 0 0K 0 indirdep 0 0K 46 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 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 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 ip6_msource 0 0K 2 ip6_moptions 0 0K 3 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 5 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 21 fadvise 0 0K 0 statfs 0 0K 183 namei_tracker 0 0K 0 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 10 lio 0 0K 2 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13638 ioctlops 0 0K 104 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 210 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 78 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 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 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 2 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 8336 1824 19272 0 254 41615360 0 mbuf 256 8670 1502 23132 0 254 2604032 0 tcp_log 416 1339 2981 7045 0 254 1797120 0 BUF TRIE 152 232 11572 719 0 62 1794208 0 malloc-4096 4096 402 4 1929 0 2 1662976 0 malloc-384 384 4165 35 4179 0 30 1612800 0 malloc-128 128 11846 151 12291 0 126 1535616 0 UMA Slabs 0 112 11702 28 11702 0 126 1313760 0 sctp_asoc 2256 1 509 2 0 254 1150560 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6522 311 28054 0 62 1038616 0 vmem btag 56 17388 75 17388 0 254 977928 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 538 22 611 0 8 654080 0 sctp_ep 1152 1 510 5 0 254 588672 0 pbuf 2664 0 198 0 0 2 527472 0 socket 1024 38 470 1421 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 sctp_raddr 736 1 516 2 0 254 380512 0 256 Bucket 2048 145 7 1030 0 8 311296 0 VM OBJECT 248 1207 41 13792 0 62 309504 0 malloc-64 64 4406 193 5450 0 254 294336 0 VNODE 440 576 90 651 0 30 293040 0 THREAD 1860 142 10 206 0 8 282720 0 malloc-16384 16384 15 1 67 0 1 262144 0 malloc-16 16 14745 255 17776 0 254 240000 0 malloc-2048 2048 103 9 107 0 8 229376 0 DEVCTL 1024 23 197 150 0 0 225280 0 malloc-32768 32768 4 2 124 0 1 196608 0 malloc-32 32 5478 444 6343 0 254 189504 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-128 128 1145 250 26484 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1182 0 254 165120 0 malloc-32768 32768 0 5 21 0 1 163840 0 malloc-2048 2048 3 77 1087 0 8 163840 0 FFS2 dinode 256 538 92 611 0 62 161280 0 malloc-4096 4096 34 2 97 0 2 147456 0 malloc-1024 1024 125 19 149 0 16 147456 0 malloc-256 256 39 531 1010 0 62 145920 0 MAP ENTRY 96 1470 42 43479 0 126 145152 0 FPU_save_area 832 144 18 242 0 16 134784 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 7 501 723 0 254 130048 0 S VFS Cache 104 1002 168 1106 0 126 121680 0 ksiginfo 112 58 986 84 0 126 116928 0 g_bio 440 0 243 6079 0 30 106920 0 PROC 1368 63 14 859 0 8 105336 0 malloc-128 128 605 170 1201 0 126 99200 0 malloc-16384 16384 5 1 8 0 1 98304 0 malloc-256 256 270 105 1499 0 62 96000 0 UMA Kegs 384 228 5 228 0 30 89472 0 filedesc0 1072 64 13 865 0 8 82544 0 64 Bucket 512 86 74 1643 0 30 81920 0 malloc-384 384 165 45 700 0 30 80640 0 malloc-8192 8192 9 0 10 0 1 73728 0 128 Bucket 1024 44 23 239 0 16 68608 0 malloc-64 64 584 487 2456 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-32768 32768 2 0 13 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 89 0 1 65536 0 malloc-256 256 185 70 536 0 62 65280 0 malloc-64 64 289 530 13627 0 254 52416 0 malloc-64 64 73 746 1508 0 254 52416 0 malloc-128 128 328 75 466 0 126 51584 0 malloc-128 128 204 199 234 0 126 51584 0 32 Bucket 256 72 123 739 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 13351 0 16 49152 0 malloc-2048 2048 12 12 33 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 syncache 176 0 276 3 0 254 48576 0 tcp_inpcb 1304 8 25 27 0 8 43032 0 malloc-4096 4096 6 4 11 0 2 40960 0 pcpu-8 8 4724 396 4880 0 254 40960 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 1628 0 16 38080 0 udp_inpcb 408 9 81 152 0 30 36720 0 malloc-64 64 24 543 287 0 254 36288 0 malloc-64 64 177 390 8768 0 254 36288 0 malloc-64 64 138 429 157 0 254 36288 0 malloc-128 128 48 231 246 0 126 35712 0 malloc-128 128 54 225 3372 0 126 35712 0 malloc-128 128 98 181 682 0 126 35712 0 routing nhops 256 28 107 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 25 65 174 0 30 34560 0 malloc-256 256 27 108 106 0 62 34560 0 malloc-256 256 28 107 207 0 62 34560 0 malloc-256 256 13 122 206 0 62 34560 0 malloc-256 256 67 68 129 0 62 34560 0 malloc-256 256 26 109 348 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 23 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 11 0 2 32768 0 malloc-2048 2048 10 6 22 0 8 32768 0 malloc-2048 2048 3 13 31 0 8 32768 0 malloc-2048 2048 11 5 60 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 4 28 48 0 16 32768 0 malloc-1024 1024 3 29 998 0 16 32768 0 malloc-1024 1024 7 25 189 0 16 32768 0 malloc-1024 1024 17 15 18 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 17 47 22 0 30 32768 0 malloc-512 512 5 59 38 0 30 32768 0 malloc-512 512 0 64 20 0 30 32768 0 malloc-512 512 2 62 20 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 pcpu-64 64 503 9 503 0 254 32768 0 ipq 56 2 574 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 34 0 4 31968 0 PGRP 120 26 238 37 0 126 31680 0 VMSPACE 584 42 7 838 0 16 28616 0 sctp_laddr 48 4 584 16 0 254 28224 0 malloc-32 32 337 545 649 0 254 28224 0 16 Bucket 144 54 142 277 0 62 28224 0 4 Bucket 48 5 583 9 0 254 28224 0 AIO 208 0 133 9 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 8 120 8 0 62 25600 0 pipe 736 22 11 295 0 16 24288 0 ertt_txseginfo 40 11 595 865 0 254 24240 0 PWD 40 25 581 128 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 Files 80 199 101 7042 0 126 24000 0 8 Bucket 80 54 246 529 0 126 24000 0 malloc-384 384 24 36 56 0 30 23040 0 malloc-384 384 44 16 358 0 30 23040 0 ripcb 376 2 58 19 0 30 22560 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 8 272 27 0 126 20160 0 malloc-64 64 0 315 4 0 254 20160 0 malloc-32 32 36 594 178 0 254 20160 0 malloc-32 32 96 534 162 0 254 20160 0 malloc-32 32 104 526 565 0 254 20160 0 malloc-32 32 20 610 103 0 254 20160 0 malloc-32 32 23 607 64 0 254 20160 0 malloc-32 32 31 599 3796 0 254 20160 0 2 Bucket 32 59 571 359 0 254 20160 0 KNOTE 160 3 122 23 0 62 20000 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 0 35 12 0 16 19320 0 L VFS Cache 320 0 60 10 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-8192 8192 1 1 27 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 6 0 2 16384 0 malloc-4096 4096 1 3 184 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 52 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcpreass 48 3 333 3 0 254 16128 0 mqueue 248 1 63 1 0 62 15872 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1067 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 udplite_inpcb 408 0 36 2 0 30 14688 0 domainset 40 0 315 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 sackhole 32 0 378 2 0 254 12096 0 malloc-16 16 53 697 1388 0 254 12000 0 malloc-16 16 39 711 189 0 254 12000 0 malloc-16 16 54 696 239 0 254 12000 0 malloc-16 16 4 746 6 0 254 12000 0 malloc-16 16 269 481 283 0 254 12000 0 malloc-16 16 23 727 26036 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 2 0 30 11424 0 Mountpoints 2816 2 2 3 0 4 11264 0 malloc-4096 4096 0 2 1 0 2 8192 0 vtnet_tx_hdr 24 0 334 803 0 254 8016 0 malloc-16 16 5 495 8 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 16 23 19 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_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 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 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2664 0 0 0 0 16 0 0 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 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 rl_entry 48 0 0 0 0 254 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-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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl