panic: mq notifiers left cpuid = 1 time = 1741421450 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057726810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057726970 vpanic() at vpanic+0x257/frame 0xfffffe0057726b30 panic() at panic+0xb5/frame 0xfffffe0057726c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0057726c50 exit1() at exit1+0x621/frame 0xfffffe0057726cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0057726d10 ia32_syscall() at ia32_syscall+0x48e/frame 0xfffffe0057726f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf7c KDB: enter: panic [ thread pid 1027 tid 100425 ] Stopped at kdb_enter+0x6e: movq $0,0x23ea8b7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8274a880 .str.27 rsp 0xfffffe0057726950 rbp 0xfffffe0057726970 rsi 0 rdi 0xffffffff815d7dd9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe005494b740 r13 0xfffffffffffffffd r14 0xffffffff8274a880 .str.27 r15 0 rip 0xffffffff815c275e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23ea8b7(%rip) db> show proc Process 1027 (syz-executor) at 0xfffffe0054958580: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe0054901020 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005495c490 (map 0xfffffe005495c490) (map.pmap 0xfffffe005495c530) (pmap 0xfffffe005495c5a0) threads: 1 100425 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1028 764 764 0 R (threaded) syz-executor 100399 RunQ syz-executor 100424 RunQ syz-executor 1027 765 765 0 RE CPU 1 syz-executor 1025 766 766 0 R syz-executor 1024 767 767 0 R (threaded) syz-executor 100382 RunQ syz-executor 100421 D getblk 0xfffffe0008447e88 syz-executor 100426 RunQ syz-executor 1018 0 0 0 DL - 0xffffffff83a9e280 [soaiod4] 1017 0 0 0 DL - 0xffffffff83a9e280 [soaiod3] 1016 0 0 0 DL - 0xffffffff83a9e280 [soaiod2] 1015 0 0 0 DL - 0xffffffff83a9e280 [soaiod1] 1011 1 765 0 S uwait 0xfffffe006bc98180 syz-executor 1009 1 765 0 S uwait 0xfffffe006e3b1e00 syz-executor 1008 0 0 0 DL mdwait 0xfffffe006bf33000 [md1] 1004 1 767 0 S uwait 0xfffffe006e3b0300 syz-executor 993 1 767 -1 S uwait 0xfffffe006bc96300 syz-executor 989 1 767 0 S uwait 0xfffffe0077d4ca80 syz-executor 958 1 767 0 S uwait 0xfffffe0059bbd100 syz-executor 940 1 767 0 S uwait 0xfffffe006bc98d80 syz-executor 930 1 764 0 S uwait 0xfffffe0077d4c980 syz-executor 915 1 764 0 S uwait 0xfffffe006e3b0000 syz-executor 911 1 767 0 S uwait 0xfffffe006e3b1c00 syz-executor 900 0 0 0 DL - 0xffffffff83938c00 [accounting] 897 1 764 0 S uwait 0xfffffe006bc98c80 syz-executor 895 1 767 0 S uwait 0xfffffe0059bbd200 syz-executor 893 1 764 0 S uwait 0xfffffe0077d4c780 syz-executor 892 1 764 0 S uwait 0xfffffe006e3b0400 syz-executor 889 1 765 0 S uwait 0xfffffe0077d4c680 syz-executor 884 1 764 0 S uwait 0xfffffe006bc95c00 syz-executor 876 1 765 0 S uwait 0xfffffe0059eca600 syz-executor 872 1 765 0 S uwait 0xfffffe006bc98b80 syz-executor 870 0 0 0 DL mdwait 0xfffffe006bf32000 [md0] 868 0 0 0 DL (threaded) [so_splice] 100190 D - 0xfffffe0058d77600 [thr_0] 100203 D - 0xfffffe0058d77640 [thr_1] 865 1 765 0 S uwait 0xfffffe0059ecab00 syz-executor 860 1 766 0 S uwait 0xfffffe006bc95f00 syz-executor 858 1 766 0 S uwait 0xfffffe0059eca800 syz-executor 856 1 766 0 S uwait 0xfffffe006e3b1f00 syz-executor 831 1 764 60928 S uwait 0xfffffe006e3b1a00 syz-executor 824 813 824 0 Ss select 0xfffffe0058cec9c0 dhclient 819 1 819 0 Ss select 0xfffffe00587ff440 dhclient 813 793 424 65 S select 0xfffffe0058cec840 dhclient 810 0 0 0 DL aiordy 0xfffffe0054902b00 [aiod4] 809 0 0 0 DL aiordy 0xfffffe0054900000 [aiod3] 807 0 0 0 DL aiordy 0xfffffe00548deb00 [aiod2] 806 0 0 0 DL aiordy 0xfffffe005490ab00 [aiod1] 793 424 424 0 S wait 0xfffffe0054903060 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe00587ff340 syz-executor 761 759 761 0 Ss pause 0xfffffe0054900610 csh 759 682 759 0 Ss select 0xfffffe00587ff3c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059bd10b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059bd14b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0059bd18b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0059bd1cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059bd30b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0059bd34b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0059bd38b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0059bd3cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059fef9e0 logger 737 736 18 0 S+ nanslp 0xffffffff8398e3c0 sleep 736 1 18 0 S+ wait 0xfffffe00548ddae0 sh 686 1 686 0 Ss nanslp 0xffffffff8398e3c1 cron 682 1 682 0 Ss select 0xfffffe00587ff5c0 sshd 495 1 495 0 Ss select 0xfffffe0058cec740 syslogd 424 1 424 0 Ss wait 0xfffffe0054803020 devd 423 1 423 65 Ss select 0xfffffe00587ff7c0 dhclient 338 1 338 0 Ss select 0xfffffe0058cec6c0 dhclient 335 1 335 0 Ss select 0xfffffe00587ff6c0 dhclient 17 0 0 0 DL syncer 0xffffffff83aabc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aaa1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058a7e8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af50e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adb078 [dom0] 100081 D launds 0xffffffff83adb084 [laundry: dom0] 100082 D umarcl 0xffffffff81d83ba0 [uma] 7 0 0 0 DL - 0xffffffff8370bbf0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84460600 [pf purge] 5 0 0 0 DL waiting 0xffffffff8430c580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d6340 [doneq0] 100047 D - 0xffffffff836d62c0 [async] 100076 D - 0xffffffff836d6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad68a0 [crypto] 100044 D crypto_ 0xfffffe0058613e30 [crypto returns 0] 100045 D crypto_ 0xfffffe0058613e80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f59c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83936dc0 [g_event] 100038 D - 0xffffffff83936de0 [g_up] 100039 D - 0xffffffff83936e00 [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] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad7340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a10ff0 [swapper] 100005 D - 0xfffffe0058016000 [softirq_0] 100006 D - 0xfffffe0058015e00 [softirq_1] 100007 D - 0xfffffe0058015d00 [if_io_tqg_0] 100008 D - 0xfffffe0058015c00 [if_io_tqg_1] 100009 D - 0xfffffe0058015b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fc7500 [pci_hp taskq] 100011 D - 0xfffffe0007fc7300 [kqueue_ctx taskq] 100012 D - 0xfffffe0007fc7100 [jail_remove taskq] 100015 D - 0xfffffe0007fc6a00 [thread taskq] 100017 D - 0xfffffe0007fc6600 [aiod_kick taskq] 100018 D - 0xfffffe0007fc6400 [deferred_unmount ta] 100019 D - 0xfffffe0007fc6200 [inm_free taskq] 100020 D - 0xfffffe0007fc6000 [in6m_free taskq] 100021 D - 0xfffffe0007fc5d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bffa00 [firmware taskq] 100041 D - 0xfffffe0008bff400 [crypto_0] 100042 D - 0xfffffe0008bff400 [crypto_1] 100057 D - 0xfffffe005874eb00 [vtnet0 rxq 0] 100058 D - 0xfffffe005874ea00 [vtnet0 txq 0] 100059 D - 0xfffffe005874e900 [vtnet0 rxq 1] 100060 D - 0xfffffe005874e800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00587ff880 [virtio_balloon] 100066 D - 0xffffffff8274fb21 [deadlkres] 100070 D - 0xfffffe0058cd9100 [acpi_task_0] 100071 D - 0xfffffe0058cd9100 [acpi_task_1] 100072 D - 0xfffffe0058cd9100 [acpi_task_2] 100074 D - 0xfffffe0007fc8100 [mca taskq] 100075 D - 0xfffffe005874f200 [CAM taskq] 100077 D - 0xfffffe0058cd8800 [ipsec_offload] db> show all locks Process 1028 (syz-executor) thread 0xfffffe0054962000 (100424) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008447e88) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:14492 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008402948) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e739ac0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3540 Process 1024 (syz-executor) thread 0xfffffe0054941740 (100421) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00781f8598) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4783 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5015K 623 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4215 sysctloid 34854 2053K 34929 vtbuf 24 1968K 46 kobj 330 1320K 516 newblk 48 1036K 1184 vfscache 3 1025K 3 pcb 41 685K 170 inodedep 32 524K 471 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filedesc 60 473K 463 intr 4 472K 4 subproc 189 386K 1144 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 22940 acpica 1674 184K 54420 vmem 5 144K 7 tidhash 3 141K 3 pagedep 16 132K 239 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 128 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1001 82K 5059 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 523 ddb_capture 1 64K 1 kdtrace 249 46K 1456 umtx 352 44K 352 temp 36 38K 1996 BPF 24 37K 32 shm 2 34K 4 DEVFS3 130 33K 140 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 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 1643 eventhandler 163 14K 163 lltable 43 14K 43 GEOM 75 13K 563 ifnet 7 13K 7 ether_multi 152 13K 170 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 457 shmfd 4 10K 9 rpc 8 9K 8 plimit 23 9K 336 in6_multi 65 9K 67 cred 33 9K 259 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 bmsafemap 1 8K 415 pfs_vncache 1 8K 1 md_disk 2 8K 2 audit_evclass 239 8K 301 kqueue 94 8K 1138 taskqueue 69 8K 81 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 86 6K 1055 ufs_dirhash 24 5K 27 UMA 266 5K 266 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 crypto 9 4K 19 DEVFSP 52 4K 184 selfd 48 3K 12248 proc-args 105 3K 2071 dirrem 11 3K 364 terminal 11 3K 11 session 22 3K 34 lockf 25 3K 77 sctp_atcl 7 3K 38 uidinfo 6 3K 14 CC Mem 20 3K 302 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 10 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 219 ipsecpolicy 2 2K 2 select 11 2K 60 inpcbpolicy 41 2K 610 msi 9 2K 9 netlink 2 2K 75 mount 22 2K 410 softdep 1 1K 1 mkdir 8 1K 438 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 freefile 7 1K 311 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 10 pci_link 10 1K 10 osd 25 1K 316 cryptodev 11 1K 114 diradd 5 1K 382 encap_export_host 12 1K 12 indirdep 2 1K 132 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_timw 1 1K 1 ip6opt 1 1K 48 vnodes 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 sctp_atky 7 1K 39 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 ip_msource 3 1K 35 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 14 pmchooks 1 1K 1 filecaps 5 1K 72 filedesc_to_leader 2 1K 3 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 7 1K 38 soname 4 1K 3419 sctp_vrf 1 1K 1 ip_moptions 1 1K 43 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 386 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 6 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 12 filemon 0 0K 72 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 5 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 283 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freeblks 0 0K 247 freefrag 0 0K 53 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 2 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 73 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 VN POLL 0 0K 1 statfs 0 0K 188 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 27 lio 0 0K 22 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 14698 ioctlops 0 0K 108 eventfd 0 0K 8 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 344 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 7 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 84 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 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 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 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 12803 0 254 38494208 0 mbuf 256 8593 1069 25789 0 254 2473472 0 mbuf_cluster 2048 508 508 636 0 254 2080768 0 BUF TRIE 152 227 11577 964 0 62 1794208 0 malloc-4096 4096 417 1 1543 0 2 1712128 0 malloc-128 128 12395 222 12827 0 126 1614976 0 malloc-384 384 4149 51 4180 0 30 1612800 0 UMA Slabs 0 112 11311 23 11311 0 126 1269408 0 RADIX NODE 152 7196 391 34258 0 62 1153224 0 malloc-65536 65536 14 2 77 0 1 1048576 0 vmem btag 56 16627 116 16627 0 254 937608 0 FFS inode 1168 556 25 872 0 8 678608 0 malloc-8192 8192 12 69 93 0 1 663552 0 sctp_ep 1152 7 504 37 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 malloc-16384 16384 29 3 229 0 1 524288 0 socket 1024 67 441 1890 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1445 55 16007 0 30 396000 0 THREAD 1824 161 15 426 0 8 321024 0 ertt_txseginfo 40 7519 359 8661 0 254 315120 0 VNODE 440 595 98 913 0 30 304920 0 256 Bucket 2048 117 19 916 0 8 278528 0 malloc-64 64 3963 384 16367 0 254 278208 0 malloc-2048 2048 114 14 934 0 8 262144 0 malloc-16 16 14384 366 14631 0 254 236000 0 malloc-32768 32768 2 5 102 0 1 229376 0 DEVCTL 1024 25 195 152 0 0 225280 0 MAP ENTRY 96 2007 261 52314 0 126 217728 0 malloc-65536 65536 2 1 3 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 sctp_raddr 736 0 264 1 0 254 194304 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5356 314 5682 0 254 181440 0 tcp_inpcb 1304 20 118 302 0 8 179952 0 malloc-128 128 1217 178 25534 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1205 0 254 165120 0 FPU_save_area 832 163 35 610 0 16 164736 0 malloc-16384 16384 6 4 13 0 1 163840 0 malloc-2048 2048 12 68 540 0 8 163840 0 FFS2 dinode 256 556 74 872 0 62 161280 0 malloc-1024 1024 124 20 365 0 16 147456 0 S VFS Cache 104 1018 386 1425 0 126 146016 0 malloc-256 256 91 479 2138 0 62 145920 0 PROC 1376 86 13 1028 0 8 136224 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-32768 32768 0 4 22 0 1 131072 0 mbuf_packet 256 1 507 787 0 254 130048 0 ksiginfo 112 78 966 122 0 126 116928 0 filedesc0 1072 86 12 1055 0 8 105056 0 malloc-128 128 452 323 5274 0 126 99200 0 malloc-4096 4096 15 9 512 0 2 98304 0 malloc-256 256 208 167 1623 0 62 96000 0 UMA Kegs 384 224 9 224 0 30 89472 0 g_bio 408 0 210 7898 0 30 85680 0 128 Bucket 1024 55 28 265 0 16 84992 0 malloc-64 64 995 328 3513 0 254 84672 0 malloc-64 64 575 496 16599 0 254 68544 0 malloc-8192 8192 6 2 88 0 1 65536 0 malloc-4096 4096 12 4 211 0 2 65536 0 malloc-256 256 160 95 492 0 62 65280 0 malloc-256 256 186 69 495 0 62 65280 0 32 Bucket 256 80 175 1098 0 62 65280 0 malloc-384 384 119 31 119 0 30 57600 0 64 Bucket 512 85 19 1924 0 30 53248 0 malloc-256 256 28 167 728 0 62 49920 0 DIRHASH 1024 35 13 37 0 16 49152 0 NAMEI 1024 1 47 14715 0 16 49152 0 malloc-16384 16384 1 2 181 0 1 49152 0 malloc-4096 4096 6 6 10 0 2 49152 0 malloc-4096 4096 10 2 10 0 2 49152 0 malloc-2048 2048 11 13 114 0 8 49152 0 malloc-1024 1024 6 42 514 0 16 49152 0 VMSPACE 584 58 26 1001 0 16 49056 0 malloc-384 384 38 82 509 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 Files 80 231 319 8359 0 126 44000 0 pcpu-8 8 4738 382 4950 0 254 40960 0 pipe 736 22 33 316 0 16 40480 0 udp_inpcb 408 13 77 187 0 30 36720 0 malloc-64 64 50 517 14400 0 254 36288 0 malloc-64 64 44 523 92 0 254 36288 0 malloc-64 64 89 478 1609 0 254 36288 0 tcp_bbr_map 128 5 274 8 0 126 35712 0 malloc-128 128 25 254 127 0 126 35712 0 malloc-128 128 28 251 73 0 126 35712 0 malloc-128 128 8 271 438 0 126 35712 0 malloc-128 128 122 157 721 0 126 35712 0 malloc-128 128 14 265 282 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 59 31 439 0 30 34560 0 malloc-256 256 44 91 586 0 62 34560 0 malloc-256 256 35 100 43 0 62 34560 0 malloc-256 256 13 122 532 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 ripcb 376 5 85 101 0 30 33840 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 44 0 1 32768 0 malloc-2048 2048 1 15 16 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 3 13 8 0 8 32768 0 malloc-1024 1024 3 29 52 0 16 32768 0 malloc-1024 1024 15 17 1029 0 16 32768 0 malloc-1024 1024 18 14 43 0 16 32768 0 malloc-512 512 1 63 133 0 30 32768 0 malloc-512 512 8 56 69 0 30 32768 0 malloc-512 512 5 59 96 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 malloc-512 512 6 58 15 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 tcp_bbr_pcb 896 1 35 3 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 2 0 126 31680 0 PGRP 120 26 238 40 0 126 31680 0 clpbuf 2624 0 12 33 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 rl_entry 48 7 581 10 0 254 28224 0 malloc-32 32 324 558 1414 0 254 28224 0 16 Bucket 144 59 137 302 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 da_ccb 544 0 49 2061 0 16 26656 0 mqnode 416 4 59 4 0 30 26208 0 udplite_inpcb 408 3 60 20 0 30 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 24 0 1 24576 0 malloc-4096 4096 0 6 42 0 2 24576 0 malloc-4096 4096 1 5 210 0 2 24576 0 tcp_log_id_bucket 176 0 138 3 0 62 24288 0 PWD 40 36 570 273 0 254 24240 0 tcp_rack_pcb 1152 0 21 6 0 8 24192 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 66 234 649 0 126 24000 0 itimer 352 0 66 60 0 30 23232 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 20 40 27 0 30 23040 0 malloc-384 384 24 36 337 0 30 23040 0 Mountpoints 2816 2 6 5 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 20 260 302 0 126 20160 0 malloc-64 64 6 309 10 0 254 20160 0 malloc-32 32 76 554 144 0 254 20160 0 malloc-32 32 279 351 2301 0 254 20160 0 malloc-32 32 45 585 6921 0 254 20160 0 malloc-32 32 14 616 53 0 254 20160 0 2 Bucket 32 99 531 538 0 254 20160 0 tcp_rack_map 128 0 155 7 0 126 19840 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 0 35 45 0 16 19320 0 L VFS Cache 320 0 60 14 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 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 43 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 3 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 0 32 4 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 552 448 5172 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 AIO 208 1 75 38 0 62 15808 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 malloc-32 32 23 355 130 0 254 12096 0 KNOTE 160 2 73 33 0 62 12000 0 malloc-16 16 22 728 166 0 254 12000 0 malloc-16 16 60 690 28875 0 254 12000 0 malloc-16 16 15 735 22 0 254 12000 0 malloc-16 16 31 719 65 0 254 12000 0 malloc-16 16 13 737 15 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 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 1624 0 254 8016 0 malloc-16 16 10 490 10 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 30 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 frags 256 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 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 376 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 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log 416 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 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-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-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0