panic: mq notifiers left cpuid = 1 time = 12 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056def810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056def970 vpanic() at vpanic+0x257/frame 0xfffffe0056defb30 panic() at panic+0xb5/frame 0xfffffe0056defc00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0056defc50 exit1() at exit1+0x62b/frame 0xfffffe0056defcf0 sys__exit() at sys__exit+0x28/frame 0xfffffe0056defd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056deff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056deff30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a565a, rsp = 0x820b48928, rbp = 0x820b48930 --- KDB: enter: panic [ thread pid 1035 tid 100221 ] Stopped at kdb_enter+0x6e: movq $0,0x259f767(%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 0xffffffff82804a80 .str.27 rsp 0xfffffe0056def950 rbp 0xfffffe0056def970 rsi 0 rdi 0xffffffff816418f9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054117cd0 r12 0xfffffe0054117780 r13 0xfffffffffffffffd r14 0xffffffff82804a80 .str.27 r15 0 rip 0xffffffff8162b42e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259f767(%rip) db> show proc Process 1035 (syz-executor) at 0xfffffe005413c000: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 764 at 0xfffffe00540dcab8 ABI: FreeBSD ELF64 flag: 0x10002020 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005414d490 (map 0xfffffe005414d490) (map.pmap 0xfffffe005414d530) (pmap 0xfffffe005414d5a0) threads: 1 100221 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1035 764 764 0 RE CPU 1 syz-executor 1031 1 765 0 S uwait 0xfffffe0057d91c00 syz-executor 1030 1 765 0 S uwait 0xfffffe006e57b880 syz-executor 1029 1 765 0 S uwait 0xfffffe006df94800 syz-executor 1026 763 763 0 R (threaded) syz-executor 100358 RunQ syz-executor 100439 S uwait 0xfffffe006df94700 syz-executor 1025 766 766 0 S (threaded) syz-executor 100370 S nanslp 0xffffffff83babc41 syz-executor 100435 S uwait 0xfffffe006df93780 syz-executor 100436 S uwait 0xfffffe006e57b200 syz-executor 100437 S aiowc 0xfffffe0054158388 syz-executor 1020 1 763 0 S uwait 0xfffffe0057d91a00 syz-executor 1017 1 1015 0 S uwait 0xfffffe0057d92380 syz-executor 1016 1 764 0 S uwait 0xfffffe0057d92280 syz-executor 1014 1 764 0 S uwait 0xfffffe006e57ac80 syz-executor 1008 1 763 0 S uwait 0xfffffe0057d01c80 syz-executor 990 1 764 0 S uwait 0xfffffe006df95c80 syz-executor 986 1 764 60928 S uwait 0xfffffe006df94e80 syz-executor 961 1 763 0 T uwait 0xfffffe006e57c080 syz-executor 960 1 766 0 T uwait 0xfffffe0057d91b00 syz-executor 955 1 766 0 T uwait 0xfffffe006df93680 syz-executor 952 1 763 0 T uwait 0xfffffe0057d91900 syz-executor 937 1 763 0 T uwait 0xfffffe006df95480 syz-executor 922 1 765 -1 T uwait 0xfffffe0057d94480 syz-executor 921 1 765 -1 T uwait 0xfffffe006e57c480 syz-executor 920 1 766 0 T uwait 0xfffffe0057d01700 syz-executor 919 1 766 0 T uwait 0xfffffe006e57bf00 syz-executor 918 1 763 0 T uwait 0xfffffe006df94a00 syz-executor 914 1 913 0 T uwait 0xfffffe006df94900 syz-executor 909 1 765 0 T uwait 0xfffffe006df95780 syz-executor 908 1 765 0 T uwait 0xfffffe006e57b400 syz-executor 907 1 765 0 T uwait 0xfffffe006e57b300 syz-executor 905 1 765 0 T uwait 0xfffffe00584eae00 syz-executor 904 1 765 0 T uwait 0xfffffe00584eb180 syz-executor 897 1 764 0 T uwait 0xfffffe006e57c380 syz-executor 896 1 764 0 T uwait 0xfffffe006e57b780 syz-executor 895 1 764 0 T uwait 0xfffffe006df96500 syz-executor 889 1 766 0 SV uwait 0xfffffe006df95280 syz-executor 879 778 423 0 S kqread 0xfffffe0059ac6a00 rtsol 878 1 766 0 T uwait 0xfffffe006df95680 syz-executor 870 0 0 0 DL mdwait 0xfffffe0059b6c000 [md0] 859 1 764 0 T uwait 0xfffffe0057d01300 syz-executor 857 0 0 0 DL (threaded) [so_splice] 100139 D - 0xfffffe0007787680 [thr_0] 100161 D - 0xfffffe00077876c0 [thr_1] 856 1 764 0 T uwait 0xfffffe006df95180 syz-executor 845 1 766 0 T uwait 0xfffffe006e57c180 syz-executor 821 0 0 0 DL aiordy 0xfffffe005410dab8 [aiod4] 820 0 0 0 DL aiordy 0xfffffe005410e010 [aiod3] 819 0 0 0 DL aiordy 0xfffffe005410e568 [aiod2] 818 0 0 0 DL aiordy 0xfffffe005410eac0 [aiod1] 817 1 766 0 T uwait 0xfffffe0057d94880 syz-executor 816 0 0 0 DL (threaded) [KTLS] 100129 D - 0xfffffe006e4c2600 [thr_0] 100130 D - 0xfffffe006e4c2680 [thr_1] 100131 D - 0xffffffff83cbd628 [reclaim_0] 813 1 766 0 T uwait 0xfffffe00584eb280 syz-executor 778 769 423 0 S wait 0xfffffe00540f4018 sh 769 1 423 0 T wait 0xfffffe00540f4570 sh 766 762 766 0 S nanslp 0xffffffff83babc40 syz-executor 765 762 765 0 R CPU 0 syz-executor 764 762 764 0 S nanslp 0xffffffff83babc41 syz-executor 763 762 763 0 S nanslp 0xffffffff83babc41 syz-executor 762 760 760 0 S select 0xfffffe0057df8440 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540050c8 csh 758 1 758 0 Ts select 0xfffffe0057df8540 sshd 747 1 747 0 Ts+ getty 746 1 746 0 Ts+ getty 745 1 745 0 Ts+ getty 744 1 744 0 Ts+ getty 743 1 743 0 Ts+ getty 742 1 742 0 Ts+ getty 741 1 741 0 Ts+ getty 740 1 740 0 Ts+ getty 739 1 739 0 Ts+ getty 736 1 17 0 T+ nanslp 0xffffffff83babc41 sleep 16 0 0 0 DL syncer 0xffffffff83cc9820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc7d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005862d8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d12cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf8d88 [dom0] 100080 D launds 0xffffffff83cf8d94 [laundry: dom0] 100081 D umarcl 0xffffffff81e11220 [uma] 7 0 0 0 DL - 0xffffffff839245d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8472cf20 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a3700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ee340 [doneq0] 100046 D - 0xffffffff838ee2c0 [async] 100075 D - 0xffffffff838ee140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf4660 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b54640 [g_event] 100038 D - 0xffffffff83b54660 [g_up] 100039 D - 0xffffffff83b54680 [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 0xffffffff83cf5100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c48ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776eb00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776ea00 [jail_remove taskq] 100012 D - 0xfffffe000776e900 [bus taskq] 100015 D - 0xfffffe000776e600 [thread taskq] 100017 D - 0xfffffe000776e400 [aiod_kick taskq] 100018 D - 0xfffffe000776e300 [deferred_unmount ta] 100019 D - 0xfffffe000776e200 [inm_free taskq] 100020 D - 0xfffffe000776e100 [in6m_free taskq] 100021 D - 0xfffffe000776e000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776de00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776de00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776de00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776de00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776dd00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776dd00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776dd00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776dd00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776db00 [firmware taskq] 100040 D - 0xfffffe000776da00 [crypto_0] 100041 D - 0xfffffe000776da00 [crypto_1] 100056 D - 0xfffffe0057de6e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 D - 0xffffffff82809160 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776ec00 [mca taskq] 100074 D - 0xfffffe000776d800 [CAM taskq] 100076 D - 0xfffffe00593fd400 [ipsec_offload] db> show all locks Process 765 (syz-executor) thread 0xfffffe005404f000 (100087) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d5fc50) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:7393 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077a25228) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3386 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 420 5547K 628 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4213 sysctloid 35455 2089K 35530 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 13 1027K 2322 vfscache 3 1025K 3 pcb 49 689K 208 filedesc 85 678K 407 inodedep 10 516K 395 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 184 370K 1136 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 194 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 8 130K 185 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 525 66K 527 ddb_capture 1 64K 1 umtx 384 48K 384 kdtrace 252 48K 1483 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 21K 1955 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 129 16K 409 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 167 shmfd 10 12K 14 kenv 95 12K 95 GEOM 54 12K 457 CAM queue 5 11K 1528 rman 82 10K 437 cred 25 10K 209 rpc 8 9K 8 kqueue 92 9K 1218 in6_multi 65 9K 66 bmsafemap 2 9K 310 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 78 plimit 19 8K 333 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 83 6K 1050 crypto 12 5K 35 ufs_dirhash 24 5K 24 UMA 271 5K 271 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 2 evdev 4 4K 4 sctp_atcl 10 4K 43 freework 15 4K 461 acpisem 28 4K 28 mount 20 4K 293 DEVFSP 45 3K 90 terminal 11 3K 11 uidinfo 5 3K 19 proc-args 97 3K 2070 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 73 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 session 16 2K 41 ip6ndp 12 2K 14 Unitno 29 2K 54 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 selfd 25 2K 121526 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 indirdep 5 2K 247 msi 9 2K 9 CC Mem 9 2K 160 sctp_stro 1 1K 3 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 48 NFSD session 1 1K 1 lockf 8 1K 92 CAM periph 4 1K 271 inpcbpolicy 26 1K 449 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 23 isadev 6 1K 6 pci_link 10 1K 10 osd 14 1K 177 diradd 5 1K 278 encap_export_host 12 1K 12 cryptodev 9 1K 104 ip6opt 4 1K 84 sctp_timw 2 1K 2 dirrem 2 1K 262 inotify 2 1K 14 select 4 1K 41 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 ktls 3 1K 19 sctp_atky 11 1K 46 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 6 freeblks 1 1K 199 frag6 3 1K 3 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 10 1K 43 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 newdirblk 1 1K 155 mkdir 1 1K 310 freefile 1 1K 209 ktls_ocf 1 1K 2 ip_msource 2 1K 2 VN POLL 1 1K 7 aio 4 1K 5 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 3 1K 79 sctp_vrf 1 1K 1 vnet 1 1K 1 accf 1 1K 1 sendfile 1 1K 145 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 6 cpus 2 1K 2 ip6_moptions 1 1K 3 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 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 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 filemon 0 0K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 7 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stri 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 306 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 23 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 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 in6_mfilter 0 0K 4 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 9 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 23 fadvise 0 0K 0 statfs 0 0K 191 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 93 lio 0 0K 11 acl 0 0K 0 soname 0 0K 3480 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 iov 0 0K 13677 ioctlops 0 0K 105 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 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 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 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 5 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 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 8321 1077 13267 0 254 38494208 0 tcp_log 416 2744 3862 15116 0 254 2748096 0 mbuf 256 8652 1010 20418 0 254 2473472 0 BUF TRIE 152 253 11551 2305 0 62 1794208 0 malloc-384 384 4144 26 4164 0 30 1601280 0 malloc-128 128 11657 216 11679 0 126 1519744 0 malloc-4096 4096 334 4 588 0 2 1384448 0 RADIX NODE 152 7888 557 36101 0 62 1283640 0 UMA Slabs 0 112 11098 20 11098 0 126 1245216 0 sctp_asoc 2256 1 509 3 0 254 1150560 0 malloc-65536 65536 14 2 21 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17387 76 17387 0 254 977928 0 malloc-16384 16384 42 4 201 0 1 753664 0 FFS inode 1168 557 24 773 0 8 678608 0 sctp_ep 1152 9 502 40 0 254 588672 0 malloc-64 64 634 8564 123430 0 254 588672 0 socket 1024 47 461 1759 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 179 21 1202 0 8 409600 0 malloc-4096 4096 85 9 1039 0 2 385024 0 sctp_raddr 736 1 516 3 0 254 380512 0 VM OBJECT 248 1287 201 15809 0 62 369024 0 THREAD 1860 168 24 445 0 8 357120 0 VNODE 440 595 98 814 0 30 304920 0 malloc-2048 2048 116 12 389 0 8 262144 0 malloc-64 64 3895 200 3910 0 254 262080 0 malloc-16 16 14614 386 14691 0 254 240000 0 DEVCTL 1024 24 196 149 0 0 225280 0 MAP ENTRY 96 1895 247 51294 0 126 205632 0 malloc-65536 65536 1 2 9 0 1 196608 0 malloc-32768 32768 0 6 169 0 1 196608 0 malloc-2048 2048 6 90 1038 0 8 196608 0 malloc-256 256 81 669 2538 0 62 192000 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5365 305 5414 0 254 181440 0 FPU_save_area 832 170 46 583 0 16 179712 0 malloc-128 128 1216 179 25677 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1221 0 254 165120 0 malloc-32768 32768 3 2 17 0 1 163840 0 malloc-32768 32768 0 5 61 0 1 163840 0 FFS2 dinode 256 557 73 773 0 62 161280 0 malloc-1024 1024 121 23 310 0 16 147456 0 S VFS Cache 104 1014 390 1302 0 126 146016 0 PROC 1368 82 17 1036 0 8 135432 0 malloc-65536 65536 0 2 61 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-128 128 782 241 4531 0 126 130944 0 mbuf_packet 256 5 503 392 0 254 130048 0 tcp_inpcb 1304 10 86 160 0 8 125184 0 ksiginfo 112 93 951 190 0 126 116928 0 malloc-16384 16384 7 0 8 0 1 114688 0 filedesc0 1072 83 15 1050 0 8 105056 0 malloc-128 128 609 166 1676 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 9 2 14 0 1 90112 0 malloc-8192 8192 9 2 93 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 pipe 736 23 98 416 0 16 89056 0 g_bio 408 0 210 10179 0 30 85680 0 128 Bucket 1024 58 25 271 0 16 84992 0 tcp_bbr_map 128 0 651 427 0 126 83328 0 malloc-4096 4096 14 6 222 0 2 81920 0 64 Bucket 512 102 58 2292 0 30 81920 0 malloc-256 256 164 151 896 0 62 80640 0 malloc-256 256 214 101 546 0 62 80640 0 malloc-4096 4096 15 3 503 0 2 73728 0 malloc-64 64 833 238 2747 0 254 68544 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 16 16 66 0 8 65536 0 malloc-1024 1024 27 37 560 0 16 65536 0 malloc-256 256 146 109 1317 0 62 65280 0 32 Bucket 256 85 170 831 0 62 65280 0 ertt_txseginfo 40 1 1615 2667 0 254 64640 0 malloc-384 384 47 103 770 0 30 57600 0 malloc-256 256 40 155 523 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 14042 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 pcpu-64 64 504 264 504 0 254 49152 0 VMSPACE 584 60 24 1013 0 16 49056 0 malloc-384 384 72 48 82 0 30 46080 0 malloc-384 384 106 14 106 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 Files 80 200 350 8132 0 126 44000 0 TURNSTILE 136 193 122 193 0 62 42840 0 vnpbuf 2624 0 16 1 0 16 41984 0 pcpu-8 8 4718 402 4937 0 254 40960 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 2679 0 16 38080 0 udp_inpcb 408 9 81 183 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 17 550 13529 0 254 36288 0 malloc-64 64 32 535 60 0 254 36288 0 malloc-64 64 234 333 1264 0 254 36288 0 malloc-64 64 92 475 1123 0 254 36288 0 tcp_rack_map 128 0 279 10 0 126 35712 0 malloc-128 128 20 259 177 0 126 35712 0 malloc-128 128 6 273 340 0 126 35712 0 malloc-128 128 121 158 591 0 126 35712 0 malloc-128 128 26 253 297 0 126 35712 0 ktls_session 256 1 134 4 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 30 105 479 0 62 34560 0 malloc-256 256 18 117 662 0 62 34560 0 malloc-256 256 18 117 296 0 62 34560 0 ripcb 376 8 82 90 0 30 33840 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-4096 4096 4 4 46 0 2 32768 0 malloc-2048 2048 0 16 14 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 4 12 54 0 8 32768 0 malloc-2048 2048 9 7 33 0 8 32768 0 malloc-2048 2048 8 8 10 0 8 32768 0 malloc-1024 1024 3 29 51 0 16 32768 0 malloc-1024 1024 18 14 1013 0 16 32768 0 malloc-1024 1024 3 29 9 0 16 32768 0 malloc-1024 1024 3 29 8 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 15 49 62 0 30 32768 0 malloc-512 512 0 64 15 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 10 54 31 0 30 32768 0 malloc-512 512 2 62 54 0 30 32768 0 malloc-512 512 1 63 11 0 30 32768 0 tcp_bbr_pcb 896 0 36 6 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 20 244 45 0 126 31680 0 clpbuf 2624 0 12 115 0 4 31488 0 rl_entry 48 9 579 22 0 254 28224 0 malloc-32 32 369 513 4339 0 254 28224 0 16 Bucket 144 98 98 426 0 62 28224 0 4 Bucket 48 7 581 17 0 254 28224 0 AIO 208 3 130 36 0 62 27664 0 udplite_inpcb 408 0 63 16 0 30 25704 0 cpuset 200 9 119 128 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 0 6 19 0 2 24576 0 malloc-4096 4096 1 5 6 0 2 24576 0 PWD 40 35 571 223 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 70 230 646 0 126 24000 0 malloc-384 384 1 59 13 0 30 23040 0 malloc-384 384 12 48 13 0 30 23040 0 malloc-384 384 37 23 597 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 domainset 40 0 567 118 0 254 22680 0 Mountpoints 2816 2 6 3 0 4 22528 0 ertt 72 9 271 160 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 64 566 638 0 254 20160 0 malloc-32 32 50 580 275 0 254 20160 0 malloc-32 32 162 468 1545 0 254 20160 0 malloc-32 32 60 570 95 0 254 20160 0 malloc-32 32 130 500 142 0 254 20160 0 malloc-32 32 18 612 91 0 254 20160 0 2 Bucket 32 74 556 465 0 254 20160 0 KNOTE 160 4 121 84 0 62 20000 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 1 34 59 0 16 19320 0 L VFS Cache 320 0 60 4 0 30 19200 0 AIOLIO 272 0 70 11 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-8192 8192 0 2 34 0 1 16384 0 malloc-8192 8192 0 2 23 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 sctp_laddr 48 4 332 17 0 254 16128 0 malloc-16 16 513 487 3521 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 3 0 126 15840 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1065 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 3 0 62 12144 0 vtnet_tx_hdr 24 0 501 2176 0 254 12024 0 malloc-16 16 65 685 1619 0 254 12000 0 malloc-16 16 9 741 15 0 254 12000 0 malloc-16 16 41 709 120 0 254 12000 0 malloc-16 16 51 699 25216 0 254 12000 0 malloc-16 16 15 735 16 0 254 12000 0 malloc-16 16 17 733 52 0 254 12000 0 itimer 352 0 33 5 0 30 11616 0 splice 184 0 63 3 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 18 21 28 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 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 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-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl