panic: mq notifiers left cpuid = 0 time = 1760366596 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e20810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e20970 vpanic() at vpanic+0x257/frame 0xfffffe0056e20b30 panic() at panic+0xb5/frame 0xfffffe0056e20c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056e20c50 exit1() at exit1+0x62b/frame 0xfffffe0056e20cf0 sys__exit() at sys__exit+0x28/frame 0xfffffe0056e20d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e20f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e20f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a723a, rsp = 0x820b9e138, rbp = 0x820b9e140 --- KDB: enter: panic [ thread pid 908 tid 100246 ] Stopped at kdb_enter+0x6e: movq $0,0x259e117(%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 0xffffffff8280d7e0 .str.27 rsp 0xfffffe0056e20950 rbp 0xfffffe0056e20970 rsi 0 rdi 0xffffffff81646699 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x17 r12 0xfffffe005412a000 r13 0xfffffffffffffffe r14 0xffffffff8280d7e0 .str.27 r15 0 rip 0xffffffff8162fa7e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e117(%rip) db> show proc Process 908 (syz-executor) at 0xfffffe0054132018: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 765 at 0xfffffe0054004ac0 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540d5b68 (map 0xfffffe00540d5b68) (map.pmap 0xfffffe00540d5c08) (pmap 0xfffffe00540d5c78) threads: 1 100246 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 911 766 766 0 R syz-executor 910 909 764 0 S uwait 0xfffffe006e531200 syz-executor 909 764 764 0 R (threaded) syz-executor 100285 RunQ syz-executor 100291 S uwait 0xfffffe006e532100 syz-executor 100292 S uwait 0xfffffe006e531780 syz-executor 908 765 908 0 REs CPU 0 syz-executor 907 1 764 0 S uwait 0xfffffe0058519280 syz-executor 905 0 0 0 DL (threaded) [so_splice] 100283 D - 0xfffffe006e532a00 [thr_0] 100284 D - 0xfffffe006e532a40 [thr_1] 904 763 763 60928 R (threaded) syz-executor 100260 RunQ syz-executor 100282 RunQ syz-executor 100288 S uwait 0xfffffe0058517800 syz-executor 902 1 763 0 S uwait 0xfffffe006e533080 syz-executor 901 1 763 0 S uwait 0xfffffe00582d0300 syz-executor 896 1 766 0 S uwait 0xfffffe0058517d80 syz-executor 890 1 764 0 S uwait 0xfffffe006e532400 syz-executor 883 1 765 0 S uwait 0xfffffe006e532300 syz-executor 876 1 764 0 S uwait 0xfffffe0058517e00 syz-executor 870 1 764 0 S uwait 0xfffffe00582d1d80 syz-executor 867 1 763 0 S uwait 0xfffffe006e532f00 syz-executor 866 1 764 0 S uwait 0xfffffe006e531300 syz-executor 863 1 763 0 S uwait 0xfffffe006e531400 syz-executor 859 1 765 0 S uwait 0xfffffe006e531c80 syz-executor 857 1 765 0 S uwait 0xfffffe006e531d80 syz-executor 856 1 763 0 S uwait 0xfffffe006e532d00 syz-executor 854 1 766 0 S uwait 0xfffffe006e532700 syz-executor 845 1 842 0 S uwait 0xfffffe00582d0c00 syz-executor 839 1 763 0 S uwait 0xfffffe00582d0400 syz-executor 837 1 763 0 S uwait 0xfffffe006e532900 syz-executor 824 0 0 0 DL (threaded) [KTLS] 100123 D - 0xfffffe0058594100 [thr_0] 100134 D - 0xfffffe0058594180 [thr_1] 100135 D - 0xffffffff83cd0628 [reclaim_0] 823 803 823 0 Ss select 0xfffffe006e56ddc0 dhclient 821 1 764 0 S uwait 0xfffffe0058519380 syz-executor 819 0 0 0 DL aiordy 0xfffffe00540f0ac0 [aiod4] 818 0 0 0 DL aiordy 0xfffffe00540f1018 [aiod3] 817 0 0 0 DL aiordy 0xfffffe00540f1570 [aiod2] 815 0 0 0 DL aiordy 0xfffffe005400c010 [aiod1] 810 1 810 0 Ss select 0xfffffe006dc2b040 dhclient 803 786 423 65 S select 0xfffffe006dc2b140 dhclient 786 423 423 0 S wait 0xfffffe00540d1560 sh 766 762 766 0 S nanslp 0xffffffff83baec41 syz-executor 765 762 765 0 S nanslp 0xffffffff83baec41 syz-executor 764 762 764 0 S nanslp 0xffffffff83baec41 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0058500a40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0007809b70 csh 758 681 758 0 Ss select 0xfffffe00585009c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582b80b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594db8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594dc0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594dc8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0053f5e0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00582c34b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f5e8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f5f0b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f5f8b0 getty 737 1 17 0 S+ piperd 0xfffffe00598859e0 logger 736 735 17 0 S+ nanslp 0xffffffff83baec40 sleep 735 1 17 0 S+ wait 0xfffffe00540ee000 sh 685 1 685 0 Ss nanslp 0xffffffff83baec41 cron 681 1 681 0 Ss select 0xfffffe006dc2b440 sshd 494 1 494 0 Ss select 0xfffffe0058500bc0 syslogd 423 1 423 0 Ss wait 0xfffffe00540d0558 devd 422 1 422 65 Ss select 0xfffffe0058500c40 dhclient 337 1 337 0 Ss select 0xfffffe0058500dc0 dhclient 334 1 334 0 Ss select 0xfffffe006dc2b940 dhclient 16 0 0 0 DL syncer 0xffffffff83cdc820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdad60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059939ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d25cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0bd88 [dom0] 100080 D launds 0xffffffff83d0bd94 [laundry: dom0] 100081 D umarcl 0xffffffff81e17140 [uma] 7 0 0 0 DL - 0xffffffff839275f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846ccf20 [pf purge] 5 0 0 0 DL waiting 0xffffffff84543700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d07660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57640 [g_event] 100038 D - 0xffffffff83b57660 [g_up] 100039 D - 0xffffffff83b57680 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 Run CPU 1 [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 0xffffffff83d08100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe0053ebf100 [softirq_0] 100006 D - 0xfffffe0053ebf000 [softirq_1] 100007 D - 0xfffffe0053ebee00 [if_io_tqg_0] 100008 D - 0xfffffe0053ebed00 [if_io_tqg_1] 100009 D - 0xfffffe0053ebec00 [if_config_tqg_0] 100010 D - 0xfffffe00077dc700 [kqueue_ctx taskq] 100011 D - 0xfffffe00077dc600 [jail_remove taskq] 100012 D - 0xfffffe00077dc500 [bus taskq] 100015 D - 0xfffffe00077dc000 [thread taskq] 100017 D - 0xfffffe00077dbc00 [aiod_kick taskq] 100018 D - 0xfffffe00077dbb00 [deferred_unmount ta] 100019 D - 0xfffffe00077dba00 [inm_free taskq] 100020 D - 0xfffffe00077db900 [in6m_free taskq] 100021 D - 0xfffffe00077db800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077db700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077db700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077db700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077db700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077db600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077db600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077db600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077db600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077db100 [firmware taskq] 100040 D - 0xfffffe00083ff600 [crypto_0] 100041 D - 0xfffffe00083ff600 [crypto_1] 100056 D - 0xfffffe0057e08e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e08d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e08c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e08b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d73d80 [virtio_balloon] 100065 D - 0xffffffff82811ec0 [deadlkres] 100069 D - 0xfffffe00083ff200 [acpi_task_0] 100070 D - 0xfffffe00083ff200 [acpi_task_1] 100071 D - 0xfffffe00083ff200 [acpi_task_2] 100073 D - 0xfffffe00077de100 [mca taskq] 100074 D - 0xfffffe00083ff000 [CAM taskq] 100076 D - 0xfffffe0057e08400 [ipsec_offload] 889 1 763 0 Z syz-executor db> show all locks Process 904 (syz-executor) thread 0xfffffe0054122000 (100282) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005412b9b0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_shm.c:220 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 408 5590K 539 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4213 sysctloid 35455 2089K 35647 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 50 1037K 1367 vfscache 3 1025K 3 pcb 35 680K 125 inodedep 24 521K 253 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 52 409K 239 subproc 167 346K 999 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 6009 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 16 132K 105 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 124 gtaskqueue 18 98K 18 LRO 22 85K 22 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 BPF 25 44K 28 kdtrace 232 44K 1206 umtx 336 42K 336 hostcache 1 32K 1 shm 1 32K 6 DEVFS3 125 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 1911 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 routetbl 142 19K 442 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 48 15K 50 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 ether_multi 157 13K 167 ifnet 7 13K 7 kenv 95 12K 95 cred 28 11K 205 GEOM 49 11K 458 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 7 plimit 24 9K 333 rpc 8 9K 8 in6_multi 65 9K 65 kqueue 92 9K 1044 bmsafemap 2 9K 207 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 freework 31 8K 254 audit_evclass 240 8K 306 taskqueue 69 8K 87 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 77 5K 923 ufs_dirhash 24 5K 24 UMA 271 5K 272 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 4 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 49 4K 76 mount 20 4K 146 selfd 48 3K 51357 session 24 3K 37 proc-args 102 3K 1953 terminal 11 3K 11 uidinfo 5 3K 17 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 11 kcovinfo 36 3K 36 netlink 2 3K 79 lockf 20 3K 110 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_atcl 5 2K 21 ip6ndp 12 2K 13 dirrem 7 2K 181 in_multi 7 2K 9 Unitno 29 2K 261 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 pfil 14 2K 14 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 90 ipsecpolicy 2 2K 2 select 11 2K 41 msi 9 2K 9 softdep 1 1K 1 freeblks 4 1K 115 indirdep 4 1K 80 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 48 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 inotify 9 1K 24 mkdir 7 1K 180 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 6 inpcbpolicy 23 1K 252 pci_link 10 1K 10 osd 13 1K 65 diradd 5 1K 198 crypto 4 1K 22 encap_export_host 12 1K 12 ip6opt 2 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 freefile 3 1K 133 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 4 1K 81 tcp_pcm_rack 1 1K 2 sctp_timw 1 1K 1 VN POLL 2 1K 5 vnodes 1 1K 6 ktls 1 1K 7 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 ip6_msource 3 1K 4 frag6 2 1K 5 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_atky 5 1K 22 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 6 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3361 in_mfilter 2 1K 4 sctp_athm 5 1K 21 sctp_vrf 1 1K 1 ip_msource 1 1K 1 ip_moptions 1 1K 3 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 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 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_do_rack 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 filemon 0 0K 3 sctp_mcore 0 0K 0 sctp_socko 0 0K 7 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 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 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 120 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 freefrag 0 0K 122 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 1 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_moptions 0 0K 5 in6_mfilter 0 0K 6 tcplog 0 0K 0 tcp_hwpace 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 21 fadvise 0 0K 1 statfs 0 0K 185 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 54 lio 0 0K 4 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14479 ioctlops 0 0K 108 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 194 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 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 3 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 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 17 md_disk 0 0K 18 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 175 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 8338 1060 20762 0 254 38494208 0 mbuf 256 8693 969 26348 0 254 2473472 0 BUF TRIE 152 237 11567 1074 0 62 1794208 0 malloc-384 384 4137 93 4368 0 30 1624320 0 malloc-128 128 11642 231 11976 0 126 1519744 0 malloc-4096 4096 334 4 516 0 2 1384448 0 tcp_log 416 3097 206 6107 0 254 1374048 0 RADIX NODE 152 8241 204 32089 0 62 1283640 0 UMA Slabs 0 112 11056 26 11056 0 126 1241184 0 malloc-64 64 285 17040 54868 0 254 1108800 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16879 800 17868 0 254 990024 0 malloc-65536 65536 10 0 13 0 1 655360 0 FFS inode 1168 543 17 684 0 8 654080 0 sctp_ep 1152 5 506 20 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 47 461 1517 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 190 0 0 2 498560 0 malloc-16384 16384 26 4 118 0 1 491520 0 256 Bucket 2048 201 31 1374 0 8 475136 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-4096 4096 89 3 928 0 2 376832 0 VM OBJECT 248 1344 96 14403 0 62 357120 0 THREAD 1860 153 15 293 0 8 312480 0 VNODE 440 583 110 726 0 30 304920 0 malloc-64 64 3894 453 3972 0 254 278208 0 malloc-16 16 14626 374 14865 0 254 240000 0 malloc-32768 32768 2 5 42 0 1 229376 0 malloc-2048 2048 103 9 191 0 8 229376 0 DEVCTL 1024 25 195 152 0 0 225280 0 malloc-256 256 271 539 1721 0 62 207360 0 sctp_raddr 736 0 264 1 0 254 194304 0 MAP ENTRY 96 1875 141 46441 0 126 193536 0 UMA Zones 768 243 1 244 0 16 187392 0 malloc-32 32 5396 274 5691 0 254 181440 0 malloc-128 128 1191 204 25355 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1198 0 254 165120 0 malloc-32768 32768 2 3 12 0 1 163840 0 malloc-1024 1024 133 27 151 0 16 163840 0 FFS2 dinode 256 543 87 683 0 62 161280 0 FPU_save_area 832 155 25 367 0 16 149760 0 malloc-128 128 1063 84 5352 0 126 146816 0 S VFS Cache 104 1001 286 1175 0 126 133848 0 malloc-65536 65536 0 2 64 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-4096 4096 14 18 44 0 2 131072 0 malloc-2048 2048 7 57 514 0 8 131072 0 mbuf_packet 256 16 492 275 0 254 130048 0 PROC 1368 77 11 911 0 8 120384 0 ksiginfo 112 70 974 162 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 77 14 923 0 8 97552 0 UMA Kegs 384 229 4 230 0 30 89472 0 128 Bucket 1024 47 36 251 0 16 84992 0 malloc-8192 8192 10 0 13 0 1 81920 0 64 Bucket 512 93 67 2007 0 30 81920 0 malloc-384 384 199 11 392 0 30 80640 0 g_bio 408 0 180 6913 0 30 73440 0 malloc-64 64 518 553 972 0 254 68544 0 malloc-64 64 591 480 2481 0 254 68544 0 malloc-128 128 366 161 778 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 1 1 13 0 1 65536 0 malloc-4096 4096 12 4 19 0 2 65536 0 malloc-256 256 191 64 799 0 62 65280 0 clpbuf 2624 0 20 80 0 4 52480 0 malloc-256 256 112 83 576 0 62 49920 0 malloc-256 256 84 111 455 0 62 49920 0 32 Bucket 256 76 119 719 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13405 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-2048 2048 13 11 45 0 8 49152 0 malloc-1024 1024 5 43 1960 0 16 49152 0 syncache 176 0 276 5 0 254 48576 0 tcp_inpcb 1304 8 25 48 0 8 43032 0 malloc-8192 8192 3 2 40 0 1 40960 0 malloc-4096 4096 5 5 94 0 2 40960 0 pcpu-8 8 4756 364 4938 0 254 40960 0 VMSPACE 584 55 15 889 0 16 40880 0 pipe 736 21 34 304 0 16 40480 0 udp_inpcb 408 9 81 167 0 30 36720 0 malloc-64 64 57 510 235 0 254 36288 0 malloc-64 64 15 552 14069 0 254 36288 0 malloc-64 64 234 333 277 0 254 36288 0 malloc-64 64 171 396 203 0 254 36288 0 tcp_rack_map 128 2 277 7 0 126 35712 0 malloc-128 128 38 241 209 0 126 35712 0 malloc-128 128 36 243 73 0 126 35712 0 malloc-128 128 35 244 400 0 126 35712 0 malloc-128 128 62 217 318 0 126 35712 0 routing nhops 256 29 106 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 60 0 30 34560 0 malloc-256 256 9 126 183 0 62 34560 0 malloc-256 256 26 109 459 0 62 34560 0 malloc-256 256 36 99 144 0 62 34560 0 malloc-256 256 15 120 1100 0 62 34560 0 TURNSTILE 136 169 83 169 0 62 34272 0 SLEEPQUEUE 88 169 215 169 0 126 33792 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-16384 16384 2 0 4 0 1 32768 0 malloc-8192 8192 3 1 24 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-2048 2048 12 4 43 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-1024 1024 4 28 22 0 16 32768 0 malloc-1024 1024 12 20 14 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 171 0 16 32768 0 malloc-1024 1024 15 17 20 0 16 32768 0 malloc-1024 1024 2 30 20 0 16 32768 0 malloc-512 512 2 62 31 0 30 32768 0 malloc-512 512 15 49 18 0 30 32768 0 malloc-512 512 3 61 157 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 7 57 28 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 504 8 504 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 213 187 7343 0 126 32000 0 PGRP 120 28 236 41 0 126 31680 0 sctp_laddr 48 0 588 16 0 254 28224 0 rl_entry 48 2 586 6 0 254 28224 0 malloc-32 32 352 530 4267 0 254 28224 0 16 Bucket 144 64 132 301 0 62 28224 0 4 Bucket 48 8 580 16 0 254 28224 0 AIO 208 0 133 21 0 62 27664 0 da_ccb 544 0 49 1847 0 16 26656 0 udplite_inpcb 408 2 61 7 0 30 25704 0 cpuset 200 8 120 49 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 743 0 2 24576 0 malloc-4096 4096 2 4 49 0 2 24576 0 ertt_txseginfo 40 14 592 804 0 254 24240 0 PWD 40 33 573 160 0 254 24240 0 rtentry 168 32 112 37 0 62 24192 0 8 Bucket 80 57 243 315 0 126 24000 0 malloc-384 384 1 59 27 0 30 23040 0 malloc-384 384 43 17 369 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 ripcb 376 4 56 30 0 30 22560 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 8 272 48 0 126 20160 0 malloc-32 32 123 507 412 0 254 20160 0 malloc-32 32 18 612 60 0 254 20160 0 malloc-32 32 179 451 3271 0 254 20160 0 malloc-32 32 63 567 933 0 254 20160 0 malloc-32 32 56 574 138 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 2 Bucket 32 71 559 411 0 254 20160 0 KNOTE 160 3 122 51 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 0 35 23 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 23 0 30 19200 0 AIOLIO 272 0 70 4 0 30 19040 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 2 0 2 0 1 16384 0 malloc-512 512 1 31 1 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 tcpreass 48 3 333 3 0 254 16128 0 mqueue 248 1 63 1 0 62 15872 0 pf frags 232 1 67 2 0 62 15776 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1067 0 30 15480 0 tcp_rack_pcb 1088 1 13 2 0 8 15232 0 mqnode 416 4 32 4 0 30 14976 0 domainset 40 0 315 39 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 pf frag entries 40 1 302 2 0 254 12120 0 pf fragment node 72 1 167 2 0 126 12096 0 sackhole 32 0 378 2 0 254 12096 0 malloc-16 16 19 731 86 0 254 12000 0 malloc-16 16 7 743 75 0 254 12000 0 malloc-16 16 83 667 2057 0 254 12000 0 malloc-16 16 248 502 4462 0 254 12000 0 malloc-16 16 39 711 126 0 254 12000 0 malloc-16 16 278 472 25079 0 254 12000 0 malloc-16 16 11 739 15 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 vtnet_tx_hdr 24 0 334 1645 0 254 8016 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 15 24 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 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 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 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-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-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