panic: mq notifiers left cpuid = 1 time = 1756411134 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056de1810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056de1970 vpanic() at vpanic+0x257/frame 0xfffffe0056de1b30 panic() at panic+0xb5/frame 0xfffffe0056de1c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056de1c50 exit1() at exit1+0x62b/frame 0xfffffe0056de1cf0 sys__exit() at sys__exit+0x28/frame 0xfffffe0056de1d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056de1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056de1f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a1f2a, rsp = 0x820841398, rbp = 0x8208413a0 --- KDB: enter: panic [ thread pid 830 tid 100117 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%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 0xffffffff827e1820 .str.27 rsp 0xfffffe0056de1950 rbp 0xfffffe0056de1970 rsi 0 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x43 r12 0xfffffe0054106780 r13 0xfffffffffffffffd r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 830 (syz-executor) at 0xfffffe00540d7568: state: NORMAL uid: 0 gids: 0, 5 parent: pid 763 at 0xfffffe00540d8018 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe000780f6d8 (map 0xfffffe000780f6d8) (map.pmap 0xfffffe000780f778) (pmap 0xfffffe000780f7e8) threads: 1 100117 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 831 0 0 0 DL - 0xffffffff83b52520 [accounting] 830 763 763 0 RE CPU 1 syz-executor 829 765 765 0 R (threaded) syz-executor 100089 Run CPU 0 syz-executor 100147 RunQ syz-executor 828 766 766 0 R (threaded) syz-executor 100133 RunQ syz-executor 100146 S uwait 0xfffffe006e5f2680 syz-executor 100150 D biowr 0xfffffe0007c028c8 syz-executor 826 813 764 0 SV uwait 0xfffffe00593ed580 syz-executor 824 813 764 0 S uwait 0xfffffe006b4d4c80 syz-executor 821 805 821 0 Ss select 0xfffffe006b4d43c0 dhclient 817 0 0 0 DL aiordy 0xfffffe00540f6ab8 [aiod4] 816 0 0 0 DL aiordy 0xfffffe00540f7010 [aiod3] 815 0 0 0 DL aiordy 0xfffffe00540f7568 [aiod2] 814 0 0 0 DL aiordy 0xfffffe00540f7ac0 [aiod1] 813 764 764 0 T (threaded) syz-executor 100091 s syz-executor 100130 D ppwait 0xfffffe00540a8500 syz-executor 811 1 811 0 Ss select 0xfffffe006b4d42c0 dhclient 805 783 423 65 S select 0xfffffe006b4d44c0 dhclient 783 423 423 0 S wait 0xfffffe005410c000 sh 766 762 766 0 S nanslp 0xffffffff83ba7c41 syz-executor 765 762 765 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe006b4d58c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540a8b60 csh 758 681 758 0 Ss select 0xfffffe006b4d6cc0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00077fd8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bccb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585be0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585be4b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585be8b0 getty 737 1 17 0 S+ piperd 0xfffffe006b4218a0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep 735 1 17 0 S+ wait 0xfffffe00540d7010 sh 685 1 685 0 Ss nanslp 0xffffffff83ba7c40 cron 681 1 681 0 Ss select 0xfffffe006b4d4f40 sshd 494 1 494 0 Ss select 0xfffffe006b4d62c0 syslogd 423 1 423 0 Ss wait 0xfffffe00540d6ab8 devd 422 1 422 65 Ss select 0xfffffe006b4d5ac0 dhclient 337 1 337 0 Ss select 0xfffffe006b4d5940 dhclient 334 1 334 0 Ss select 0xfffffe006b4d6340 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8454fc30 [pf purge] 5 0 0 0 DL waiting 0xffffffff848e4700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [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 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f00 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe00593dae00 [ipsec_offload] db> show all locks Process 829 (syz-executor) thread 0xfffffe005401c780 (100089) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83bb32a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1299 Process 828 (syz-executor) thread 0xfffffe005411f780 (100150) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e49bc78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_extattr.c:188 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 377 5100K 487 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4212 sysctloid 35125 2069K 35200 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 416 1128K 541 vfscache 3 1025K 3 pcb 26 671K 71 inodedep 71 539K 111 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 126 258K 900 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54444 filedesc 20 153K 89 vmem 5 144K 6 tidhash 3 141K 3 pagedep 22 134K 38 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 523 66K 523 ddb_capture 1 64K 1 umtx 304 38K 304 kdtrace 190 37K 983 BPF 22 36K 23 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 1831 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 cred 24 9K 187 rpc 8 9K 8 plimit 23 9K 335 in6_multi 65 9K 65 bmsafemap 3 9K 85 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 240 8K 304 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 63 5K 845 ufs_dirhash 24 5K 27 UMA 268 5K 268 diradd 35 5K 76 pf_ifnet 10 5K 19 dirrem 17 5K 57 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 58 4K 838 acpisem 28 4K 28 indirdep 12 3K 58 selfd 48 3K 7542 DEVFSP 46 3K 53 terminal 11 3K 11 session 22 3K 33 proc-args 84 3K 1875 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 7 kcovinfo 36 3K 36 netlink 2 3K 71 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 54 ipsec-saq 2 2K 2 lockf 19 2K 33 ip6ndp 12 2K 13 Unitno 31 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 newdirblk 12 2K 27 in_multi 6 2K 8 tun 4 2K 4 select 12 2K 30 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 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 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 6 CC Mem 5 1K 11 encap_export_host 12 1K 12 osd 10 1K 28 cdev 2 1K 2 lkpikmalloc 8 1K 9 inpcbpolicy 13 1K 169 counter_rate 13 1K 13 sctp_atcl 1 1K 11 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_timw 1 1K 1 freefile 2 1K 27 vnodes 1 1K 2 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 9 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 73 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3319 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 13 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 12 freework 1 1K 69 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 2 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_stro 0 0K 1 sctp_stri 0 0K 2 sctp_map 0 0K 2 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_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 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 65 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 freeblks 0 0K 43 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 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 ip6opt 0 0K 5 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 19 fadvise 0 0K 0 VN POLL 0 0K 1 statfs 0 0K 182 namei_tracker 0 0K 1 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 7 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13611 ioctlops 0 0K 98 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 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 0 rctl 0 0K 0 cache 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 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 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 8320 1078 12301 0 254 38494208 0 mbuf 256 8610 1052 14898 0 254 2473472 0 BUF TRIE 152 214 11590 541 0 62 1794208 0 malloc-4096 4096 402 2 1353 0 2 1654784 0 malloc-384 384 4209 21 4223 0 30 1624320 0 malloc-128 128 12370 247 12473 0 126 1614976 0 tcp_log 416 697 2606 3901 0 254 1374048 0 UMA Slabs 0 112 10915 23 10915 0 126 1225056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6350 431 27395 0 62 1030712 0 vmem btag 56 16314 69 16314 0 254 917448 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 537 23 567 0 8 654080 0 sctp_ep 1152 1 510 9 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 27 481 1375 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 248 1127 121 13445 0 62 309504 0 THREAD 1860 131 21 150 0 8 282720 0 256 Bucket 2048 135 1 1010 0 8 278528 0 VNODE 440 574 56 606 0 30 277200 0 malloc-64 64 3910 185 11416 0 254 262080 0 malloc-16 16 14477 273 14544 0 254 236000 0 malloc-32768 32768 1 6 43 0 1 229376 0 malloc-2048 2048 104 8 136 0 8 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-16384 16384 9 3 232 0 1 196608 0 sctp_raddr 736 0 264 1 0 254 194304 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5334 336 6394 0 254 181440 0 malloc-128 128 1134 261 25527 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1171 0 254 165120 0 malloc-2048 2048 7 73 514 0 8 163840 0 malloc-256 256 477 153 756 0 62 161280 0 FFS2 dinode 256 537 33 565 0 62 145920 0 MAP ENTRY 96 1289 223 41983 0 126 145152 0 FPU_save_area 832 133 29 166 0 16 134784 0 S VFS Cache 104 997 290 1058 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 117 11 139 0 16 131072 0 mbuf_packet 256 2 506 149 0 254 130048 0 ksiginfo 112 50 994 67 0 126 116928 0 malloc-32768 32768 2 1 122 0 1 98304 0 PROC 1368 57 9 831 0 8 90288 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 4 206 5509 0 30 85680 0 128 Bucket 1024 41 42 244 0 16 84992 0 malloc-4096 4096 17 3 24 0 2 81920 0 sctp_chunk 152 0 520 5 0 254 79040 0 filedesc0 1072 58 12 838 0 8 75040 0 malloc-64 64 512 559 1554 0 254 68544 0 malloc-128 128 339 188 420 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-16384 16384 4 0 5 0 1 65536 0 malloc-8192 8192 7 1 33 0 1 65536 0 malloc-256 256 154 101 516 0 62 65280 0 malloc-256 256 163 92 239 0 62 65280 0 malloc-384 384 95 55 299 0 30 57600 0 malloc-64 64 321 498 13629 0 254 52416 0 malloc-64 64 466 353 672 0 254 52416 0 malloc-128 128 162 241 621 0 126 51584 0 udp_inpcb 408 6 120 145 0 30 51408 0 malloc-256 256 127 68 536 0 62 49920 0 malloc-256 256 69 126 214 0 62 49920 0 32 Bucket 256 66 129 447 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 12753 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 5 43 1501 0 16 49152 0 64 Bucket 512 79 17 1665 0 30 49152 0 malloc-384 384 87 33 88 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-4096 4096 5 5 562 0 2 40960 0 pcpu-8 8 4721 399 4884 0 254 40960 0 pipe 736 21 34 291 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 da_ccb 544 1 69 1476 0 16 38080 0 malloc-64 64 299 268 2451 0 254 36288 0 malloc-64 64 8 559 65 0 254 36288 0 malloc-64 64 119 448 1155 0 254 36288 0 malloc-128 128 24 255 78 0 126 35712 0 malloc-128 128 63 216 3308 0 126 35712 0 malloc-128 128 150 129 865 0 126 35712 0 malloc-128 128 65 214 237 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 30 105 721 0 62 34560 0 malloc-256 256 47 88 218 0 62 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-4096 4096 5 3 7 0 2 32768 0 malloc-2048 2048 11 5 23 0 8 32768 0 malloc-2048 2048 13 3 29 0 8 32768 0 malloc-2048 2048 4 12 51 0 8 32768 0 malloc-2048 2048 4 12 5 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 6 26 21 0 16 32768 0 malloc-1024 1024 3 29 171 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 10 54 121 0 30 32768 0 malloc-512 512 7 57 13 0 30 32768 0 malloc-512 512 1 63 16 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 37 0 126 31680 0 clpbuf 2624 0 12 17 0 4 31488 0 VMSPACE 584 36 13 811 0 16 28616 0 sctp_laddr 48 0 588 12 0 254 28224 0 16 Bucket 144 61 135 267 0 62 28224 0 4 Bucket 48 6 582 7 0 254 28224 0 AIO 208 0 133 3 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 82 0 1 24576 0 ertt_txseginfo 40 0 606 194 0 254 24240 0 PWD 40 19 587 109 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 176 124 6873 0 126 24000 0 8 Bucket 80 51 249 295 0 126 24000 0 tcp_inpcb 1304 5 13 11 0 8 23472 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 44 16 368 0 30 23040 0 malloc-384 384 2 58 27 0 30 23040 0 ripcb 376 2 58 13 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 5 275 11 0 126 20160 0 malloc-64 64 11 304 52 0 254 20160 0 malloc-32 32 258 372 404 0 254 20160 0 malloc-32 32 122 508 166 0 254 20160 0 malloc-32 32 134 496 646 0 254 20160 0 malloc-32 32 56 574 985 0 254 20160 0 malloc-32 32 98 532 127 0 254 20160 0 malloc-32 32 73 557 226 0 254 20160 0 malloc-32 32 38 592 2710 0 254 20160 0 2 Bucket 32 57 573 342 0 254 20160 0 AIOCB 552 0 35 3 0 16 19320 0 malloc-256 256 4 71 328 0 62 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 9 0 2 16384 0 malloc-4096 4096 2 2 3 0 2 16384 0 malloc-4096 4096 1 3 224 0 2 16384 0 malloc-2048 2048 2 6 195 0 8 16384 0 malloc-512 512 2 30 8 0 30 16384 0 malloc-512 512 1 31 4 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 2 0 16 16128 0 rl_entry 48 2 334 2 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 1066 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 KNOTE 160 1 74 11 0 62 12000 0 malloc-16 16 16 734 31 0 254 12000 0 malloc-16 16 57 693 197 0 254 12000 0 malloc-16 16 71 679 279 0 254 12000 0 malloc-16 16 185 565 3024 0 254 12000 0 malloc-16 16 9 741 9 0 254 12000 0 malloc-16 16 309 441 1642 0 254 12000 0 malloc-16 16 16 734 24814 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 itimer 352 1 32 1 0 30 11616 0 L VFS Cache 320 0 36 6 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 19 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1337 0 254 8016 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 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_map 128 0 0 0 0 126 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 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 udplite_inpcb 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 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