panic: mq notifiers left cpuid = 0 time = 9 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056ec1810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056ec1970 vpanic() at vpanic+0x257/frame 0xfffffe0056ec1b30 panic() at panic+0xb5/frame 0xfffffe0056ec1c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056ec1c50 exit1() at exit1+0x62b/frame 0xfffffe0056ec1cf0 sys__exit() at sys__exit+0x28/frame 0xfffffe0056ec1d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056ec1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056ec1f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a723a, rsp = 0x820a59c98, rbp = 0x820a59ca0 --- KDB: enter: panic [ thread pid 926 tid 100272 ] 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 0xffffffff8280d7c0 .str.27 rsp 0xfffffe0056ec1950 rbp 0xfffffe0056ec1970 rsi 0 rdi 0xffffffff81646699 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe005413ccd0 r12 0xfffffe005413c780 r13 0xfffffffffffffffe r14 0xffffffff8280d7c0 .str.27 r15 0 rip 0xffffffff8162fa7e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e117(%rip) db> show proc Process 926 (syz-executor) at 0xfffffe005413eab0: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 765 at 0xfffffe00540ce018 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054147490 (map 0xfffffe0054147490) (map.pmap 0xfffffe0054147530) (pmap 0xfffffe00541475a0) threads: 1 100272 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 928 858 858 0 R syz-executor 926 765 765 0 RE CPU 0 syz-executor 925 1 765 0 S uwait 0xfffffe006e4f3600 syz-executor 924 0 0 0 DL (threaded) [KTLS] 100299 D - 0xfffffe00585a3c00 [thr_0] 100317 D - 0xfffffe00585a3c80 [thr_1] 100318 D - 0xffffffff83cd0628 [reclaim_0] 923 766 766 0 R (threaded) syz-executor 100306 RunQ syz-executor 100312 S sbwait 0xfffffe006b763e0c syz-executor 100314 S uwait 0xfffffe006e4f3300 syz-executor 100315 S uwait 0xfffffe006e4f3f00 syz-executor 921 1 766 0 S uwait 0xfffffe0058527180 syz-executor 915 1 765 0 S uwait 0xfffffe006e4f3200 syz-executor 910 1 766 0 S uwait 0xfffffe0058527900 syz-executor 909 906 906 0 S tun_con 0xfffffe00599f59a8 ifconfig 906 762 906 0 S wait 0xfffffe00540eeab0 syz-executor 904 1 858 0 S uwait 0xfffffe0077a8f780 syz-executor 903 0 0 0 DL mdwait 0xfffffe0077a69000 [md0] 901 1 765 0 S uwait 0xfffffe0077a8f680 syz-executor 895 1 765 0 S uwait 0xfffffe00582e0780 syz-executor 892 1 765 0 S uwait 0xfffffe006e4f3100 syz-executor 890 1 765 0 T syz-executor 882 1 858 0 S uwait 0xfffffe0058527f00 syz-executor 881 1 765 0 S uwait 0xfffffe0058527b00 syz-executor 875 1 765 0 S uwait 0xfffffe00582e1900 syz-executor 858 762 858 0 R syz-executor 856 1 764 0 S uwait 0xfffffe0058528980 syz-executor 852 1 764 0 S uwait 0xfffffe006e4f4080 syz-executor 850 1 765 0 S uwait 0xfffffe0058528c80 syz-executor 848 1 765 0 S uwait 0xfffffe006e4f3a00 syz-executor 847 1 764 0 S uwait 0xfffffe0058528a80 syz-executor 844 1 766 0 S uwait 0xfffffe0058528d80 syz-executor 840 0 0 0 DL (threaded) [so_splice] 100112 D - 0xfffffe0058527500 [thr_0] 100177 D - 0xfffffe0058527540 [thr_1] 826 803 826 0 Ss select 0xfffffe006e4f8bc0 dhclient 825 1 763 0 S uwait 0xfffffe006e4f3b00 syz-executor 820 1 763 0 S uwait 0xfffffe0058527a00 syz-executor 819 1 819 0 Ss select 0xfffffe006e4f8c40 dhclient 818 1 763 0 S uwait 0xfffffe0058527800 syz-executor 813 1 763 0 S uwait 0xfffffe00582df700 syz-executor 812 0 0 0 DL aiordy 0xfffffe00540cb558 [aiod4] 811 0 0 0 DL aiordy 0xfffffe00540f1018 [aiod3] 810 0 0 0 DL aiordy 0xfffffe00540f1570 [aiod2] 809 0 0 0 DL aiordy 0xfffffe005400d570 [aiod1] 803 786 423 65 R CPU 1 dhclient 786 423 423 0 S wait 0xfffffe00540cd568 sh 766 762 766 0 S nanslp 0xffffffff83baec40 syz-executor 765 762 765 0 R syz-executor 762 760 760 0 S select 0xfffffe00585108c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540ce620 csh 758 681 758 0 Ss select 0xfffffe0058510840 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582c70b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594c00b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594c08b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594c10b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00594c18b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f760b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f768b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f770b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f778b0 getty 737 735 17 0 S+ nanslp 0xffffffff83baec40 sleep 736 1 17 0 S+ piperd 0xfffffe005988b5c0 logger 735 1 17 0 S+ wait 0xfffffe005400d018 sh 685 1 685 0 Ss nanslp 0xffffffff83baec41 cron 681 1 681 0 Ss select 0xfffffe0058510a40 sshd 494 1 494 0 Ss select 0xfffffe0058510dc0 syslogd 423 1 423 0 Ss wait 0xfffffe005400cac0 devd 422 1 422 65 Ss select 0xfffffe0058510f40 dhclient 337 1 337 0 Ss select 0xfffffe006dc407c0 dhclient 334 1 334 0 Ss select 0xfffffe006dc408c0 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] 100092 D sdflush 0xfffffe005994ece8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1bc40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d01d08 [dom0] 100080 D launds 0xffffffff83d01d14 [laundry: dom0] 100081 D umarcl 0xffffffff81e175a0 [uma] 7 0 0 0 DL - 0xffffffff839275f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84636f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff844b0700 [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_ 0xffffffff83cfd5e0 [crypto] 100043 D crypto_ 0xfffffe0057d70030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d70080 [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 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 0xffffffff83cfe080 [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 - 0xfffffe0057e18e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e18d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e18c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e18b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d83d80 [virtio_balloon] 100065 D - 0xffffffff82811ea1 [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 - 0xfffffe0057e18400 [ipsec_offload] 100313 D - 0xfffffe00596fe100 [netlink_socket (PID] db> show all locks Process 928 (syz-executor) thread 0xfffffe0054119780 (100321) shared rw vmobject (vmobject) r = 0 (0xfffffe00540ed5d0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:378 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540c5060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 Process 923 (syz-executor) thread 0xfffffe0054125780 (100312) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b763dc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 909 (ifconfig) thread 0xfffffe0054102000 (100289) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cdd000) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3006 Process 803 (dhclient) thread 0xfffffe0054108000 (100118) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b768dc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5195K 531 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4213 md_sectors 1029 4116K 1029 sysctloid 35564 2096K 35639 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 78 1044K 1057 vfscache 3 1025K 3 pcb 37 679K 109 vmem 5 528K 8 inodedep 19 519K 306 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 56 441K 275 subproc 169 354K 1020 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 5635 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 16 132K 128 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 127 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 26 89K 26 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 kdtrace 239 45K 1257 umtx 336 42K 336 md_disk 1030 37K 1031 BPF 24 37K 28 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 temp 34 21K 1940 ifaddr 76 21K 78 DEVFS_RULE 56 20K 56 routetbl 165 20K 499 lltable 54 17K 55 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ether_multi 185 15K 200 ithread 90 15K 90 bus-sc 34 15K 1657 ifnet 8 15K 8 eventhandler 163 14K 163 kenv 95 12K 95 GEOM 54 12K 457 CAM queue 5 11K 1528 in6_multi 75 10K 76 plimit 26 10K 351 cred 26 10K 215 rman 82 10K 437 shmfd 4 10K 4 rpc 8 9K 8 bmsafemap 2 9K 231 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 72 8K 75 kqueue 87 7K 1042 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 80 5K 941 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 23 UMA 272 5K 272 DEVFSP 69 5K 99 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 54 4K 54 proc-args 107 4K 2003 selfd 46 3K 35489 terminal 11 3K 11 session 22 3K 37 uidinfo 5 3K 16 acpidev 20 3K 20 hhook 8 3K 10 sctp_atcl 6 3K 24 clone 9 3K 9 ip6ndp 14 3K 16 netlink 2 3K 88 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 209 sctp_ifa 15 2K 16 tun 5 2K 5 in_multi 7 2K 10 Unitno 26 2K 291 CAM XPT 22 2K 543 indirdep 6 2K 128 toponodes 6 2K 6 crypto 7 2K 28 ipsecpolicy 2 2K 2 CC Mem 11 2K 45 select 11 2K 38 msi 9 2K 9 sctp_stro 1 1K 5 softdep 1 1K 1 newdirblk 8 1K 105 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 30 NFSD session 1 1K 1 inpcbpolicy 29 1K 242 mount 19 1K 255 sctp_ifn 7 1K 16 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_timw 3 1K 3 mkdir 6 1K 210 diradd 6 1K 206 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 osd 16 1K 62 encap_export_host 12 1K 12 ip6opt 4 1K 13 cryptodev 8 1K 107 sctp_stri 1 1K 2 dirrem 2 1K 185 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 VN POLL 3 1K 6 biobuf 1 1K 1 sctp_atky 7 1K 30 soname 7 1K 3451 DEVFS 10 1K 11 freefrag 2 1K 47 vnodes 1 1K 2 ktls 1 1K 6 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 142 aio 4 1K 5 eventfd 1 1K 2 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 sctp_athm 6 1K 25 iov 2 1K 14227 sctp_vrf 1 1K 1 freework 1 1K 164 ip6_msource 1 1K 2 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 DEVFS4 2 1K 2 sctp_map 2 1K 10 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 5 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 0 filemon 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 193 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 13 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 114 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 2 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 1 in_mfilter 0 0K 2 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 1 statfs 0 0K 183 namei_tracker 0 0K 5 inotify 0 0K 14 export_host 0 0K 0 cl_savebuf 0 0K 18 lio 0 0K 1 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 104 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 218 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 75 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 2 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 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 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 1 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 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 8320 1078 19326 0 254 38494208 0 vmem btag 56 84940 131 84940 0 254 4763976 0 malloc-4096 4096 1043 1 1055 0 2 4276224 0 tcp_log 416 1891 4211 12800 0 254 2538432 0 mbuf 256 8630 1032 29059 0 254 2473472 0 RADIX NODE 152 13031 250 36443 0 62 2018712 0 BUF TRIE 152 246 11558 944 0 62 1794208 0 malloc-384 384 4133 97 4422 0 30 1624320 0 malloc-128 128 11682 191 11924 0 126 1519744 0 malloc-4096 4096 334 2 516 0 2 1376256 0 UMA Slabs 0 112 12074 16 12074 0 126 1354080 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-64 64 300 15702 38970 0 254 1024128 0 FFS inode 1168 551 30 698 0 8 678608 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 4 507 18 0 254 588672 0 sctp_asoc 2256 1 254 5 0 254 575280 0 md0 1 524296 216 524296 0 254 524512 0 socket 1024 55 453 1521 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-16384 16384 28 3 135 0 1 507904 0 256 Bucket 2048 228 20 6200 0 8 507904 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-65536 65536 6 1 10 0 1 458752 0 malloc-4096 4096 89 3 944 0 2 376832 0 VM OBJECT 248 1377 111 14730 0 62 369024 0 THREAD 1860 158 10 324 0 8 312480 0 VNODE 440 592 74 741 0 30 293040 0 malloc-64 64 3905 442 3927 0 254 278208 0 malloc-16 16 14679 71 14788 0 254 236000 0 malloc-32768 32768 2 5 95 0 1 229376 0 malloc-2048 2048 103 9 177 0 8 229376 0 ertt_txseginfo 40 2 5654 6374 0 254 226240 0 DEVCTL 1024 29 191 156 0 0 225280 0 MAP ENTRY 96 1933 335 47311 0 126 217728 0 malloc-65536 65536 1 2 111 0 1 196608 0 sctp_raddr 736 1 263 5 0 254 194304 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5417 253 5649 0 254 181440 0 malloc-128 128 1189 206 25355 0 126 178560 0 malloc-256 256 301 389 1412 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 19 497 1223 0 254 165120 0 FPU_save_area 832 160 38 407 0 16 164736 0 malloc-32768 32768 2 3 5 0 1 163840 0 malloc-1024 1024 135 25 154 0 16 163840 0 malloc-128 128 1077 194 5358 0 126 162688 0 FFS2 dinode 256 551 79 697 0 62 161280 0 malloc-2048 2048 7 65 515 0 8 147456 0 S VFS Cache 104 1012 275 1209 0 126 133848 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 6 502 318 0 254 130048 0 PROC 1368 79 9 931 0 8 120384 0 ksiginfo 112 72 972 143 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 80 11 941 0 8 97552 0 malloc-384 384 199 41 401 0 30 92160 0 UMA Kegs 384 230 3 230 0 30 89472 0 128 Bucket 1024 49 34 261 0 16 84992 0 malloc-8192 8192 9 1 12 0 1 81920 0 malloc-256 256 198 117 910 0 62 80640 0 g_bio 408 0 180 7221 0 30 73440 0 malloc-64 64 594 477 2504 0 254 68544 0 malloc-128 128 364 163 833 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 64 Bucket 512 85 43 2249 0 30 65536 0 malloc-64 64 537 282 996 0 254 52416 0 malloc-32 32 1382 256 5295 0 254 52416 0 tcp_bbr_map 128 0 403 360 0 126 51584 0 malloc-128 128 62 341 318 0 126 51584 0 malloc-256 256 105 90 567 0 62 49920 0 malloc-256 256 56 139 366 0 62 49920 0 32 Bucket 256 76 119 970 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13881 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 10 2 13 0 2 49152 0 malloc-2048 2048 13 11 48 0 8 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 1975 0 16 49152 0 VMSPACE 584 57 27 909 0 16 49056 0 syncache 176 0 276 3 0 254 48576 0 tcp_inpcb 1304 12 21 45 0 8 43032 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-8192 8192 3 2 39 0 1 40960 0 pcpu-8 8 4861 259 5086 0 254 40960 0 sctp_readq 152 1 259 1 0 254 39520 0 sctp_chunk 152 1 259 1 0 254 39520 0 udp_inpcb 408 13 77 174 0 30 36720 0 malloc-64 64 57 510 306 0 254 36288 0 malloc-64 64 13 554 13853 0 254 36288 0 malloc-64 64 233 334 272 0 254 36288 0 malloc-64 64 191 376 227 0 254 36288 0 malloc-128 128 37 242 290 0 126 35712 0 malloc-128 128 34 245 76 0 126 35712 0 malloc-128 128 32 247 348 0 126 35712 0 routing nhops 256 32 103 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 55 0 30 34560 0 malloc-256 256 15 120 202 0 62 34560 0 malloc-256 256 29 106 425 0 62 34560 0 malloc-256 256 36 99 160 0 62 34560 0 malloc-256 256 16 119 1126 0 62 34560 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 3 1 23 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 5 3 11 0 2 32768 0 malloc-4096 4096 3 5 58 0 2 32768 0 malloc-2048 2048 11 5 12 0 8 32768 0 malloc-2048 2048 11 5 42 0 8 32768 0 malloc-2048 2048 4 12 196 0 8 32768 0 malloc-1024 1024 5 27 25 0 16 32768 0 malloc-1024 1024 12 20 16 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 13 19 19 0 16 32768 0 malloc-1024 1024 2 30 17 0 16 32768 0 malloc-512 512 2 62 35 0 30 32768 0 malloc-512 512 15 49 18 0 30 32768 0 malloc-512 512 1 63 153 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 6 58 39 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 501 11 501 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 Files 80 243 157 7580 0 126 32000 0 PGRP 120 28 236 44 0 126 31680 0 clpbuf 2624 0 12 29 0 4 31488 0 sctp_laddr 48 1 587 20 0 254 28224 0 rl_entry 48 6 582 8 0 254 28224 0 malloc-32 32 185 697 3485 0 254 28224 0 16 Bucket 144 60 136 306 0 62 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 AIO 208 0 133 20 0 62 27664 0 da_ccb 544 0 49 1906 0 16 26656 0 udplite_inpcb 408 1 62 4 0 30 25704 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 8 120 9 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 740 0 2 24576 0 pipe 736 25 8 309 0 16 24288 0 PWD 40 36 570 174 0 254 24240 0 rtentry 168 35 109 39 0 62 24192 0 8 Bucket 80 54 246 349 0 126 24000 0 itimer 352 0 66 21 0 30 23232 0 malloc-384 384 2 58 36 0 30 23040 0 malloc-384 384 46 14 389 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 19 0 30 22560 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 11 269 45 0 126 20160 0 malloc-32 32 143 487 468 0 254 20160 0 malloc-32 32 17 613 68 0 254 20160 0 malloc-32 32 65 565 931 0 254 20160 0 malloc-32 32 56 574 143 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 2 Bucket 32 61 569 905 0 254 20160 0 KNOTE 160 1 124 39 0 62 20000 0 cryptop 280 0 70 10 0 30 19600 0 AIOCB 552 0 35 26 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 13 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-16384 16384 1 0 3 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-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 1 31 2 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 vtnet_tx_hdr 24 0 668 6765 0 254 16032 0 malloc-16 16 252 748 4504 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 1 0 126 15840 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 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 21 729 142 0 254 12000 0 malloc-16 16 9 741 76 0 254 12000 0 malloc-16 16 91 659 1824 0 254 12000 0 malloc-16 16 38 712 142 0 254 12000 0 malloc-16 16 279 471 25079 0 254 12000 0 malloc-16 16 11 739 15 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 Mountpoints 2816 2 2 5 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 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 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_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 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 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 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