panic: mq notifiers left cpuid = 0 time = 4 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00571b5810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00571b5970 vpanic() at vpanic+0x257/frame 0xfffffe00571b5b30 panic() at panic+0xb5/frame 0xfffffe00571b5c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe00571b5c50 exit1() at exit1+0x62b/frame 0xfffffe00571b5cf0 sys__exit() at sys__exit+0x28/frame 0xfffffe00571b5d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe00571b5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00571b5f30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a723a, rsp = 0x820ae4548, rbp = 0x820ae4550 --- KDB: enter: panic [ thread pid 1121 tid 100435 ] Stopped at kdb_enter+0x6e: movq $0,0x258d957(%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 0xffffffff82831c60 .str.27 rsp 0xfffffe00571b5950 rbp 0xfffffe00571b5970 rsi 0 rdi 0xffffffff8165b259 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe005877e550 r12 0xfffffe005877e000 r13 0xfffffffffffffffe r14 0xffffffff82831c60 .str.27 r15 0 rip 0xffffffff8164463e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x258d957(%rip) db> show proc Process 1121 (syz-executor) at 0xfffffe0058783558: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 766 at 0xfffffe00586e9018 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00586d9248 (map 0xfffffe00586d9248) (map.pmap 0xfffffe00586d92e8) (pmap 0xfffffe00586d9358) threads: 1 100435 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1122 765 765 0 R (threaded) syz-executor 100094 RunQ syz-executor 100547 S uwait 0xfffffe007a4f9a00 syz-executor 1121 766 766 0 RE CPU 0 syz-executor 1119 763 763 0 S (threaded) syz-executor 100088 S nanslp 0xffffffff83bb3001 syz-executor 100542 S accept 0xfffffe005998b610 syz-executor 100543 S uwait 0xfffffe007a4fa080 syz-executor 1118 932 932 0 R (threaded) syz-executor 100506 Run CPU 1 syz-executor 100538 S uwait 0xfffffe005858eb00 syz-executor 100539 S uwait 0xfffffe005830c980 syz-executor 1116 1 763 0 S uwait 0xfffffe00084f7d80 syz-executor 1115 783 423 0 S nanslp 0xffffffff83bb3001 sleep 1101 1 765 0 S uwait 0xfffffe00084f7800 syz-executor 1089 1 932 0 T syz-executor 1088 1 763 60929 S uwait 0xfffffe005858ed00 syz-executor 1082 1 932 0 S uwait 0xfffffe005858e200 syz-executor 1081 1 932 0 S uwait 0xfffffe006e95ca00 syz-executor 1076 1 766 -1 S uwait 0xfffffe005830c500 syz-executor 1065 0 0 0 DL - 0xffffffff83cd3200 [soaiod4] 1064 0 0 0 DL - 0xffffffff83cd3200 [soaiod3] 1063 0 0 0 DL - 0xffffffff83cd3200 [soaiod2] 1062 0 0 0 DL - 0xffffffff83cd3200 [soaiod1] 1061 1 765 0 S uwait 0xfffffe006e95d700 syz-executor 1053 1 932 0 S uwait 0xfffffe006e95cb00 syz-executor 1048 1 766 0 S uwait 0xfffffe006e95d300 syz-executor 1047 1 766 0 S uwait 0xfffffe005858ee80 syz-executor 1040 1 932 0 S uwait 0xfffffe006e95cc00 syz-executor 1033 1 765 0 S uwait 0xfffffe005830c780 syz-executor 1032 1 765 0 S uwait 0xfffffe006e95d400 syz-executor 1029 1 765 0 S uwait 0xfffffe00084f7f00 syz-executor 1028 1 766 0 S uwait 0xfffffe006e95d800 syz-executor 1025 1 766 0 S uwait 0xfffffe005858f580 syz-executor 1011 0 0 0 DL mdwait 0xfffffe006e8c5000 [md58027] 999 1 766 0 S uwait 0xfffffe006e95da00 syz-executor 993 1 763 0 S uwait 0xfffffe006e95cd00 syz-executor 990 1 932 0 S uwait 0xfffffe006e95e380 syz-executor 983 1 763 0 T syz-executor 979 1 763 0 S uwait 0xfffffe005858ea00 syz-executor 977 1 765 0 S uwait 0xfffffe006e95db00 syz-executor 976 1 765 0 S uwait 0xfffffe005858e900 syz-executor 974 1 765 0 S uwait 0xfffffe005830a280 syz-executor 973 1 765 0 S uwait 0xfffffe005830a400 syz-executor 969 1 765 60929 S uwait 0xfffffe005858f680 syz-executor 958 1 763 0 S uwait 0xfffffe005858e800 syz-executor 945 1 932 0 S uwait 0xfffffe006e95d900 syz-executor 943 1 932 0 S uwait 0xfffffe006e95e180 syz-executor 942 1 932 0 S uwait 0xfffffe006e95d600 syz-executor 932 762 932 0 S nanslp 0xffffffff83bb3001 syz-executor 931 1 764 -1 S uwait 0xfffffe00084f7b00 syz-executor 930 1 764 -1 S uwait 0xfffffe006e95dd00 syz-executor 929 1 764 0 S umtxn 0xfffffe0058590900 syz-executor 927 1 764 0 S uwait 0xfffffe006e95d500 syz-executor 923 1 764 0 S uwait 0xfffffe005858f300 syz-executor 921 1 764 0 S uwait 0xfffffe006e95e280 syz-executor 919 1 764 0 S uwait 0xfffffe00084f7880 syz-executor 916 1 763 0 SV uwait 0xfffffe005858fc00 syz-executor 914 1 766 0 S uwait 0xfffffe005830a300 syz-executor 909 1 766 0 S umtxn 0xfffffe005858f200 syz-executor 908 1 766 0 T syz-executor 907 1 766 0 S uwait 0xfffffe005858f000 syz-executor 903 1 763 0 S uwait 0xfffffe0058309800 syz-executor 902 1 763 0 S uwait 0xfffffe0058309b80 syz-executor 898 0 0 0 DL (threaded) [so_splice] 100185 D - 0xfffffe0054236c00 [thr_0] 100186 D - 0xfffffe0054236c40 [thr_1] 896 1 763 0 S umtxn 0xfffffe00084f7300 syz-executor 889 1 763 0 S uwait 0xfffffe005830b100 syz-executor 888 0 0 0 DL mdwait 0xfffffe00077fe000 [md32] 885 1 764 0 S uwait 0xfffffe005858fb80 syz-executor 882 1 880 0 S uwait 0xfffffe005858f800 syz-executor 878 0 0 0 DL (threaded) [KTLS] 100147 D - 0xfffffe0058595e00 [thr_0] 100159 D - 0xfffffe0058595e80 [thr_1] 100160 D - 0xffffffff83cd4a28 [reclaim_0] 872 1 763 0 S uwait 0xfffffe005830aa80 syz-executor 858 1 763 0 S umtxn 0xfffffe00084f7d00 syz-executor 844 1 765 0 S uwait 0xfffffe00084f7b80 syz-executor 836 0 0 0 DL aiordy 0xfffffe005870a568 [aiod4] 835 0 0 0 DL aiordy 0xfffffe005870aac0 [aiod3] 834 0 0 0 DL aiordy 0xfffffe005860c568 [aiod2] 833 0 0 0 DL aiordy 0xfffffe00586e7560 [aiod1] 783 772 423 0 S wait 0xfffffe00586e7ab8 sh 772 423 423 0 S wait 0xfffffe00586e8010 sh 766 762 766 0 S nanslp 0xffffffff83bb3001 syz-executor 765 762 765 0 S nanslp 0xffffffff83bb3000 syz-executor 763 762 763 0 S nanslp 0xffffffff83bb3000 syz-executor 762 1 760 0 S select 0xfffffe0007787a40 syz-executor 758 681 758 0 Ss select 0xfffffe0007787ac0 sshd 747 1 747 0 Ts+ ttyin 0xfffffe0058328cb0 getty 746 1 746 0 Ts+ ttyin 0xfffffe00542668b0 getty 745 1 745 0 Ts+ ttyin 0xfffffe00583274b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe0054266cb0 getty 743 1 743 0 Ts+ ttyin 0xfffffe00583278b0 getty 742 1 742 0 Ts+ ttyin 0xfffffe0058327cb0 getty 741 1 741 0 Ts+ ttyin 0xfffffe00542670b0 getty 740 1 740 0 Ts+ ttyin 0xfffffe00542674b0 getty 739 1 739 0 Ts+ ttyin 0xfffffe00542678b0 getty 737 1 17 0 S+ piperd 0xfffffe00598ec700 logger 736 735 17 0 S+ nanslp 0xffffffff83bb3000 sleep 735 1 17 0 S+ wait 0xfffffe005860b008 sh 685 1 685 0 Ss nanslp 0xffffffff83bb3001 cron 681 1 681 0 Ss select 0xfffffe0054236dc0 sshd 494 1 494 0 Ss select 0xfffffe0007787bc0 syslogd 423 1 423 0 Ss wait 0xfffffe00586ca008 devd 422 1 422 65 Ss select 0xfffffe0007787e40 dhclient 337 1 337 0 Ss select 0xfffffe0007787cc0 dhclient 334 1 334 0 Ss select 0xfffffe00077880c0 dhclient 16 0 0 0 DL syncer 0xffffffff83ce0c20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058602558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdf160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005808e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d204c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d06588 [dom0] 100080 D launds 0xffffffff83d06594 [laundry: dom0] 100081 D umarcl 0xffffffff81e2e9c0 [uma] 7 0 0 0 DL - 0xffffffff8392b5b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84461f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff84741700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f5340 [doneq0] 100046 D - 0xffffffff838f52c0 [async] 100075 D - 0xffffffff838f5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d01e20 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5b5e0 [g_event] 100038 D - 0xffffffff83b5b600 [g_up] 100039 D - 0xffffffff83b5b620 [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 0xffffffff83d028c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c57ff0 [swapper] 100005 D - 0xfffffe00077f7a00 [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 D - 0xfffffe00077f5c00 [inm_free taskq] 100020 D - 0xfffffe00077f5a00 [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bcc100 [crypto_0] 100041 D - 0xfffffe0007bcc100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f6500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f6400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f6300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bf000 [virtio_balloon] 100065 D - 0xffffffff82836340 [deadlkres] 100069 D - 0xfffffe0058595000 [acpi_task_0] 100070 D - 0xfffffe0058595000 [acpi_task_1] 100071 D - 0xfffffe0058595000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bcba00 [CAM taskq] 100076 D - 0xfffffe0007bcc500 [ipsec_offload] 100183 D - 0xfffffe006dff8400 [netlink_socket (PID] db> show all locks Process 1118 (syz-executor) thread 0xfffffe005878f780 (100506) shared rw vmobject (vmobject) r = 0 (0xfffffe00586ed9b0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:380 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00587604f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 408 5598K 777 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4216 sysctloid 35387 2085K 35579 vtbuf 24 1968K 46 kobj 335 1340K 539 newblk 13 1027K 1748 vfscache 3 1025K 3 filedesc 110 874K 540 pcb 40 681K 205 inodedep 14 517K 552 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 235 498K 1253 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 14260 acpica 1674 184K 56989 vmem 5 144K 7 tidhash 3 141K 3 pagedep 9 130K 266 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 130 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 24 87K 24 bus 1018 83K 5182 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 528 66K 534 ddb_capture 1 64K 1 kdtrace 311 57K 1671 umtx 432 54K 432 shm 2 34K 11 hostcache 1 32K 1 DEVFS3 128 32K 140 msg 4 30K 4 kbdmux 6 28K 6 temp 36 21K 2119 ifaddr 75 21K 77 DEVFS_RULE 56 20K 56 BPF 15 19K 36 routetbl 154 17K 467 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 51 16K 52 ithread 90 15K 90 ether_multi 180 15K 200 bus-sc 34 15K 1696 ifnet 8 15K 8 cred 36 14K 226 eventhandler 163 14K 163 GEOM 59 13K 537 shmfd 10 12K 77 kenv 95 12K 95 CAM queue 5 11K 1528 in6_multi 75 10K 76 plimit 26 10K 335 rman 82 10K 457 rpc 8 9K 8 bmsafemap 2 9K 472 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 filemon 1 8K 5 pfs_vncache 1 8K 1 md_disk 2 8K 21 kqueue 116 8K 1393 audit_evclass 240 8K 306 taskqueue 72 8K 78 pwddesc 110 7K 1157 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 33 pf_ifnet 11 5K 22 UMA 271 5K 272 filecaps 8 5K 83 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 59 4K 114 acpisem 28 4K 28 proc-args 131 4K 2182 crypto 9 4K 37 lockf 30 4K 222 kcovinfo 45 3K 45 terminal 11 3K 11 sctp_atcl 7 3K 41 session 21 3K 41 uidinfo 5 3K 11 acpidev 20 3K 20 selfd 39 3K 47885 hhook 8 3K 10 clone 9 3K 9 ip6ndp 14 3K 16 netlink 2 3K 83 sctp_stro 2 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CC Mem 16 2K 125 sctp_ifa 15 2K 16 tun 5 2K 5 Unitno 32 2K 84 in_multi 7 2K 10 CAM XPT 22 2K 543 toponodes 6 2K 6 ipsecpolicy 2 2K 2 inpcbpolicy 41 2K 401 sctp_timw 5 2K 5 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 select 8 1K 61 NFSD session 1 1K 1 sctp_ifn 7 1K 16 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 cryptodev 13 1K 221 ip6opt 5 1K 25 osd 21 1K 142 ipsec 3 1K 3 diradd 6 1K 446 pfil 6 1K 6 isadev 6 1K 10 mount 16 1K 756 pci_link 10 1K 10 mkdir 5 1K 474 encap_export_host 12 1K 12 dirrem 2 1K 426 freefrag 4 1K 77 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 newdirblk 3 1K 237 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 9 1K 54 freework 2 1K 494 freefile 2 1K 328 freeblks 1 1K 265 indirdep 1 1K 284 inotify 1 1K 25 vnodes 1 1K 4 soname 6 1K 3571 ktls 1 1K 16 filedesc_to_leader 4 1K 7 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 4 ip_moptions 2 1K 4 VN POLL 1 1K 9 aio 4 1K 6 procdesc 1 1K 10 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 7 1K 44 sctp_vrf 1 1K 1 sctp_aadr 1 1K 1 sctp_map 4 1K 16 ip6_msource 1 1K 2 vnet 1 1K 1 sendfile 1 1K 12 pmc 1 1K 1 entropy 2 1K 34 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 mqdata 0 0K 0 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 sctp_mcore 0 0K 0 sctp_socko 0 0K 13 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_stri 0 0K 6 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 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 360 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 15 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 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 6 in6_mfilter 0 0K 7 frag6 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 6 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 27 fadvise 0 0K 3 statfs 0 0K 229 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 36 lio 0 0K 10 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14268 ioctlops 0 0K 130 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 242 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 kexec 0 0K 0 jaildesc 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 96 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 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 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 527 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 1840 19522 0 254 41615360 0 mbuf 256 8724 1703 23328 0 254 2669312 0 malloc-4096 4096 451 7 2223 0 2 1875968 0 BUF TRIE 152 276 11528 1445 0 62 1794208 0 malloc-384 384 4163 37 4206 0 30 1612800 0 malloc-128 128 11917 204 12428 0 126 1551488 0 tcp_log 416 3048 255 6426 0 254 1374048 0 RADIX NODE 152 8439 370 35300 0 62 1338968 0 UMA Slabs 0 112 11929 17 11929 0 126 1337952 0 sctp_asoc 2256 2 508 8 0 254 1150560 0 malloc-64 64 176 17149 48288 0 254 1108800 0 vmem btag 56 18309 1098 19304 0 254 1086792 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 14 1 19 0 1 983040 0 malloc-16384 16384 57 2 270 0 1 966656 0 FFS inode 1168 586 23 923 0 8 711312 0 sctp_ep 1152 5 506 30 0 254 588672 0 256 Bucket 2048 231 41 1480 0 8 557056 0 lkpicurr 168 2 3118 2 0 62 524160 0 socket 1024 70 438 2001 0 254 520192 0 pbuf 2664 0 178 0 0 2 474192 0 VM OBJECT 248 1638 170 16851 0 62 448384 0 THREAD 1860 197 19 547 0 8 401760 0 sctp_raddr 736 2 515 8 0 254 380512 0 VNODE 440 626 94 965 0 30 316800 0 malloc-64 64 4482 369 5765 0 254 310464 0 MAP ENTRY 96 2696 328 55366 0 126 290304 0 malloc-2048 2048 107 13 156 0 8 245760 0 malloc-16 16 14838 412 17950 0 254 244000 0 DEVCTL 1024 40 180 165 0 0 225280 0 malloc-2048 2048 3 101 1085 0 8 212992 0 FPU_save_area 832 199 44 742 0 16 202176 0 malloc-65536 65536 2 1 36 0 1 196608 0 malloc-32768 32768 0 6 225 0 1 196608 0 malloc-32 32 5507 415 6389 0 254 189504 0 UMA Zones 768 243 1 244 0 16 187392 0 malloc-128 128 1149 246 26587 0 126 178560 0 FFS2 dinode 256 586 104 923 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1368 112 9 1122 0 8 165528 0 unpcb 320 23 493 1481 0 254 165120 0 malloc-32768 32768 4 1 124 0 1 163840 0 malloc-256 256 42 588 2431 0 62 161280 0 malloc-16384 16384 5 4 14 0 1 147456 0 malloc-1024 1024 128 16 192 0 16 147456 0 S VFS Cache 104 1045 359 1483 0 126 146016 0 malloc-4096 4096 28 6 109 0 2 139264 0 filedesc0 1072 110 16 1157 0 8 135072 0 malloc-65536 65536 0 2 73 0 1 131072 0 malloc-65536 65536 0 2 120 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 1 3 19 0 1 131072 0 malloc-32768 32768 2 2 20 0 1 131072 0 mbuf_packet 256 15 493 368 0 254 130048 0 ksiginfo 112 111 933 214 0 126 116928 0 malloc-256 256 327 108 2168 0 62 111360 0 malloc-4096 4096 6 20 32 0 2 106496 0 malloc-128 128 602 173 1475 0 126 99200 0 malloc-8192 8192 8 4 21 0 1 98304 0 syncache 176 0 529 4 0 254 93104 0 malloc-384 384 217 23 775 0 30 92160 0 UMA Kegs 384 229 4 230 0 30 89472 0 128 Bucket 1024 50 33 271 0 16 84992 0 malloc-128 128 451 200 650 0 126 83328 0 g_bio 440 0 180 10380 0 30 79200 0 sctp_readq 152 0 520 2 0 254 79040 0 sctp_chunk 152 2 518 9 0 254 79040 0 malloc-64 64 626 445 2744 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 89 0 1 65536 0 64 Bucket 512 95 33 2160 0 30 65536 0 malloc-256 256 196 59 666 0 62 65280 0 32 Bucket 256 82 173 840 0 62 65280 0 Files 80 346 454 9080 0 126 64000 0 VMSPACE 584 85 13 1092 0 16 57232 0 tcp_inpcb 1304 16 26 125 0 8 54768 0 malloc-64 64 305 514 14279 0 254 52416 0 malloc-128 128 87 316 1390 0 126 51584 0 malloc-128 128 217 186 270 0 126 51584 0 malloc-256 256 38 157 615 0 62 49920 0 malloc-256 256 12 183 908 0 62 49920 0 DIRHASH 1024 34 14 40 0 16 49152 0 NAMEI 1024 0 48 15679 0 16 49152 0 malloc-2048 2048 11 13 43 0 8 49152 0 malloc-2048 2048 12 12 148 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 malloc-384 384 14 106 553 0 30 46080 0 da_ccb 544 0 84 2693 0 16 45696 0 TURNSTILE 136 217 98 217 0 62 42840 0 vnpbuf 2664 0 16 3 0 16 42624 0 malloc-8192 8192 2 3 30 0 1 40960 0 malloc-4096 4096 6 4 19 0 2 40960 0 pcpu-8 8 4846 274 5172 0 254 40960 0 pipe 736 31 24 371 0 16 40480 0 udp_inpcb 408 12 78 203 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 22 545 295 0 254 36288 0 malloc-64 64 122 445 1747 0 254 36288 0 malloc-64 64 0 567 9353 0 254 36288 0 malloc-64 64 160 407 266 0 254 36288 0 16 Bucket 144 71 181 371 0 62 36288 0 malloc-128 128 48 231 452 0 126 35712 0 malloc-128 128 62 217 3801 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 30 105 38 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 49 41 367 0 30 34560 0 malloc-256 256 24 111 219 0 62 34560 0 malloc-256 256 71 64 164 0 62 34560 0 malloc-256 256 20 115 534 0 62 34560 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 11 5 23 0 8 32768 0 malloc-2048 2048 4 12 58 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 4 28 60 0 16 32768 0 malloc-1024 1024 7 25 1125 0 16 32768 0 malloc-1024 1024 7 25 189 0 16 32768 0 malloc-1024 1024 8 24 54 0 16 32768 0 malloc-1024 1024 19 13 25 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 15 49 39 0 30 32768 0 malloc-512 512 2 62 86 0 30 32768 0 malloc-512 512 0 64 43 0 30 32768 0 malloc-512 512 2 62 36 0 30 32768 0 malloc-512 512 9 55 12 0 30 32768 0 pcpu-64 64 506 6 506 0 254 32768 0 tcp_bbr_pcb 896 0 36 3 0 16 32256 0 ipq 56 3 573 3 0 254 32256 0 sctp_stream_msg_out 112 0 288 3 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 54 0 4 31968 0 PGRP 120 26 238 47 0 126 31680 0 sctp_laddr 48 10 578 25 0 254 28224 0 rl_entry 48 5 583 14 0 254 28224 0 malloc-32 32 370 512 941 0 254 28224 0 4 Bucket 48 8 580 12 0 254 28224 0 mqnode 416 4 59 4 0 30 26208 0 udplite_inpcb 408 4 59 13 0 30 25704 0 cpuset 200 9 119 93 0 62 25600 0 malloc-8192 8192 1 2 59 0 1 24576 0 malloc-8192 8192 2 1 3 0 1 24576 0 ertt_txseginfo 40 12 594 446 0 254 24240 0 PWD 40 55 551 278 0 254 24240 0 rtentry 168 33 111 38 0 62 24192 0 8 Bucket 80 65 235 407 0 126 24000 0 itimer 352 0 66 5 0 30 23232 0 malloc-384 384 32 28 99 0 30 23040 0 malloc-384 384 0 60 26 0 30 23040 0 domainset 40 0 567 67 0 254 22680 0 ripcb 376 9 51 60 0 30 22560 0 Mountpoints 2816 2 6 5 0 4 22528 0 ertt 72 16 264 125 0 126 20160 0 malloc-32 32 37 593 186 0 254 20160 0 malloc-32 32 95 535 352 0 254 20160 0 malloc-32 32 124 506 632 0 254 20160 0 malloc-32 32 67 563 574 0 254 20160 0 malloc-32 32 26 604 2433 0 254 20160 0 malloc-32 32 31 599 3796 0 254 20160 0 2 Bucket 32 79 551 540 0 254 20160 0 KNOTE 160 0 125 190 0 62 20000 0 tcp_bbr_map 128 0 155 2 0 126 19840 0 cryptop 280 0 70 41 0 30 19600 0 AIOCB 552 1 34 148 0 16 19320 0 L VFS Cache 320 0 60 46 0 30 19200 0 AIOLIO 272 0 70 9 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 0 1 190 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 10 0 2 16384 0 malloc-4096 4096 0 4 19 0 2 16384 0 malloc-4096 4096 1 3 231 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 53 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 mqueue 248 1 63 1 0 62 15872 0 AIO 208 2 74 38 0 62 15808 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 2 0 8 15232 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 1183 0 254 12024 0 malloc-16 16 99 651 1683 0 254 12000 0 malloc-16 16 39 711 405 0 254 12000 0 malloc-16 16 70 680 832 0 254 12000 0 malloc-16 16 4 746 2267 0 254 12000 0 malloc-16 16 274 476 302 0 254 12000 0 malloc-16 16 23 727 26043 0 254 12000 0 splice 184 0 63 1 0 62 11592 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 swrbuf 2664 0 4 4 0 4 10656 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 5 495 8 0 254 8000 0 tfo 4 1 985 2 0 254 3944 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 41 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 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 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 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 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-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-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