panic: mq notifiers left cpuid = 0 time = 11 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005708f810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005708f970 vpanic() at vpanic+0x257/frame 0xfffffe005708fb30 panic() at panic+0xb5/frame 0xfffffe005708fc00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe005708fc50 exit1() at exit1+0x62b/frame 0xfffffe005708fcf0 sys__exit() at sys__exit+0x28/frame 0xfffffe005708fd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe005708ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005708ff30 --- syscall (1, FreeBSD ELF64, _exit), rip = 0x3a565a, rsp = 0x820ad3ec8, rbp = 0x820ad3ed0 --- KDB: enter: panic [ thread pid 1154 tid 100566 ] Stopped at kdb_enter+0x6e: movq $0,0x259f8b7(%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 0xffffffff82806f20 .str.27 rsp 0xfffffe005708f950 rbp 0xfffffe005708f970 rsi 0 rdi 0xffffffff81642f79 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe0054196550 r12 0xfffffe005419f780 r13 0xfffffffffffffffe r14 0xffffffff82806f20 .str.27 r15 0 rip 0xffffffff8162c35e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259f8b7(%rip) db> show proc Process 1154 (syz-executor) at 0xfffffe0054198ab0: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 766 at 0xfffffe005400b560 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054184db0 (map 0xfffffe0054184db0) (map.pmap 0xfffffe0054184e50) (pmap 0xfffffe0054184ec0) threads: 1 100566 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1157 764 764 0 R (threaded) syz-executor 100552 RunQ syz-executor 100582 RunQ syz-executor 100583 S uwait 0xfffffe0077978700 syz-executor 1155 763 763 0 R (threaded) syz-executor 100575 RunQ syz-executor 100578 S uwait 0xfffffe0077c1f700 syz-executor 1154 766 766 0 RE CPU 0 syz-executor 1152 765 765 0 T (threaded) syz-executor 100570 s syz-executor 100571 Run CPU 1 syz-executor 1150 1 766 0 S uwait 0xfffffe0077c1e080 syz-executor 1140 1 766 0 S uwait 0xfffffe006df8cd80 syz-executor 1136 1 765 60929 S uwait 0xfffffe006df8c880 syz-executor 1128 1 766 0 S uwait 0xfffffe0077c1fe00 syz-executor 1127 1 766 0 S uwait 0xfffffe0077c1dc80 syz-executor 1125 0 0 0 DL mdwait 0xfffffe0077bc2000 [md3] 1124 1 766 0 S uwait 0xfffffe0077c1f800 syz-executor 1123 1 764 0 S uwait 0xfffffe00584ecb00 syz-executor 1116 1 765 0 S uwait 0xfffffe006df8c500 syz-executor 1111 1 765 0 S umtxn 0xfffffe0077c1db80 syz-executor 1103 1094 1103 0 Ss select 0xfffffe00586134c0 dhclient 1101 1 765 0 S uwait 0xfffffe00584eac80 syz-executor 1099 1 1099 0 Ss select 0xfffffe0057df7d40 dhclient 1098 0 0 0 DL mdwait 0xfffffe0059b74000 [md2] 1095 1 765 0 S uwait 0xfffffe006df8d900 syz-executor 1094 1081 423 65 S select 0xfffffe00586133c0 dhclient 1093 1 764 0 S uwait 0xfffffe0077c1da80 syz-executor 1086 1 765 0 S uwait 0xfffffe0077c1e600 syz-executor 1081 423 423 0 S wait 0xfffffe0054171568 sh 1075 1 765 0 S uwait 0xfffffe0077c1fc00 syz-executor 1060 0 0 0 DL mdwait 0xfffffe0059b75000 [md1] 1044 1 766 0 S uwait 0xfffffe0077c1ea00 syz-executor 1040 1 764 0 S uwait 0xfffffe006df8c080 syz-executor 1039 1 764 0 S uwait 0xfffffe0057d94e00 syz-executor 1036 1 764 0 S uwait 0xfffffe0077c20680 syz-executor 1035 1 763 0 S uwait 0xfffffe0077c20380 syz-executor 1034 1 763 0 S uwait 0xfffffe0057d00380 syz-executor 1030 1 763 0 S uwait 0xfffffe0077c1fd00 syz-executor 1020 1 763 0 S uwait 0xfffffe006df8ce80 syz-executor 1019 1 763 0 S uwait 0xfffffe006df8d000 syz-executor 1017 1 764 0 S uwait 0xfffffe006df8cb80 syz-executor 1016 1 766 0 S uwait 0xfffffe0057d94a00 syz-executor 1014 1 763 0 S uwait 0xfffffe0057d00580 syz-executor 1012 1 766 0 S uwait 0xfffffe006df8cc80 syz-executor 993 0 0 0 DL - 0xffffffff83b57540 [accounting] 992 1 766 0 S uwait 0xfffffe0057d94d00 syz-executor 991 1 764 0 S uwait 0xfffffe0077c20280 syz-executor 990 1 766 0 S uwait 0xfffffe006df8da80 syz-executor 987 1 766 0 S uwait 0xfffffe00584ec900 syz-executor 983 1 765 0 S uwait 0xfffffe006df8f300 syz-executor 970 1 765 0 S uwait 0xfffffe006df8db80 syz-executor 969 1 765 0 S uwait 0xfffffe00584ecc00 syz-executor 965 1 765 0 S uwait 0xfffffe0057d94480 syz-executor 953 1 763 0 S uwait 0xfffffe006df8e780 syz-executor 952 1 763 0 S uwait 0xfffffe00584ecf00 syz-executor 951 0 0 0 DL mdwait 0xfffffe0058635000 [md127] 937 1 764 60928 S uwait 0xfffffe00584ecd00 syz-executor 935 1 765 0 SV uwait 0xfffffe006df8f500 syz-executor 930 1 765 0 S uwait 0xfffffe00584eca00 syz-executor 929 1 929 0 S uwait 0xfffffe006df8dc80 syz-executor 924 1 766 0 S uwait 0xfffffe0077978680 syz-executor 923 1 766 0 S uwait 0xfffffe00584e9680 syz-executor 922 1 763 0 S uwait 0xfffffe00584ec700 syz-executor 921 1 763 0 S uwait 0xfffffe00584e9700 syz-executor 919 1 763 0 S uwait 0xfffffe0057d94700 syz-executor 917 1 766 0 S uwait 0xfffffe006df8ca80 syz-executor 912 1 764 0 S uwait 0xfffffe00584ece00 syz-executor 907 0 0 0 DL (threaded) [so_splice] 100104 D - 0xfffffe0007787e00 [thr_0] 100205 D - 0xfffffe0007787e40 [thr_1] 906 1 902 0 S uwait 0xfffffe0057d00d80 syz-executor 905 0 0 0 DL (threaded) [KTLS] 100126 D - 0xfffffe0053e15c00 [thr_0] 100202 D - 0xfffffe0053e15c80 [thr_1] 100203 D - 0xffffffff83cbe6a8 [reclaim_0] 899 1 764 0 S uwait 0xfffffe00584e9c80 syz-executor 898 1 764 0 S uwait 0xfffffe006df8d580 syz-executor 895 0 0 0 DL - 0xffffffff83cbce80 [soaiod4] 894 0 0 0 DL - 0xffffffff83cbce80 [soaiod3] 893 0 0 0 DL - 0xffffffff83cbce80 [soaiod2] 892 0 0 0 DL - 0xffffffff83cbce80 [soaiod1] 890 1 764 0 S uwait 0xfffffe006df8d880 syz-executor 889 1 763 0 S uwait 0xfffffe006df8d180 syz-executor 873 1 766 0 S uwait 0xfffffe006df8f000 syz-executor 853 1 764 0 S uwait 0xfffffe006df8c980 syz-executor 828 1 766 0 S uwait 0xfffffe006df8d480 syz-executor 826 1 766 0 S uwait 0xfffffe006df8d380 syz-executor 825 1 766 0 S uwait 0xfffffe006df8d280 syz-executor 820 1 765 0 S uwait 0xfffffe0057d00300 syz-executor 810 0 0 0 DL aiordy 0xfffffe0054112010 [aiod4] 809 0 0 0 DL aiordy 0xfffffe0054112ac0 [aiod3] 808 0 0 0 DL aiordy 0xfffffe00540f1570 [aiod2] 806 0 0 0 DL aiordy 0xfffffe0054112568 [aiod1] 766 762 766 0 S nanslp 0xffffffff83bacc81 syz-executor 765 762 765 0 S nanslp 0xffffffff83bacc80 syz-executor 764 762 764 0 S nanslp 0xffffffff83bacc80 syz-executor 763 762 763 0 S nanslp 0xffffffff83bacc81 syz-executor 762 760 760 0 S select 0xfffffe0057df8540 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540d90c8 csh 758 681 758 0 Ss select 0xfffffe0057df87c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058279cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005862f0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005862f4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005862f8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005862fcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00586300b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00586304b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00586308b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0058630cb0 getty 737 1 17 0 S+ piperd 0xfffffe0059848420 logger 736 735 17 0 S+ nanslp 0xffffffff83bacc80 sleep 735 1 17 0 S+ wait 0xfffffe00540d7560 sh 685 1 685 0 Ss nanslp 0xffffffff83bacc80 cron 681 1 681 0 Ss select 0xfffffe0057ddb9c0 sshd 494 1 494 0 Ss select 0xfffffe0057ddba40 syslogd 423 1 423 0 Ss wait 0xfffffe005400c010 devd 422 1 422 65 Ss select 0xfffffe0057de0040 dhclient 337 1 337 0 Ss select 0xfffffe0057ddbbc0 dhclient 334 1 334 0 Ss select 0xfffffe0057ddbec0 dhclient 16 0 0 0 DL syncer 0xffffffff83cca8a0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc8de0 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005862dce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d13d40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf9e08 [dom0] 100080 D launds 0xffffffff83cf9e14 [laundry: dom0] 100081 D umarcl 0xffffffff81e128e0 [uma] 7 0 0 0 DL - 0xffffffff839255f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485ef20 [pf purge] 5 0 0 0 DL waiting 0xffffffff84567700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ef340 [doneq0] 100046 D - 0xffffffff838ef2c0 [async] 100075 D - 0xffffffff838ef140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf56e0 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b55660 [g_event] 100038 D - 0xffffffff83b55680 [g_up] 100039 D - 0xffffffff83b556a0 [g_down] 2 0 0 0 TL (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 0xffffffff83cf6180 [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 - 0xfffffe000776ab00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776aa00 [jail_remove taskq] 100012 D - 0xfffffe000776a900 [bus taskq] 100015 D - 0xfffffe000776a600 [thread taskq] 100017 D - 0xfffffe000776a400 [aiod_kick taskq] 100018 D - 0xfffffe000776a300 [deferred_unmount ta] 100019 D - 0xfffffe000776a200 [inm_free taskq] 100020 D - 0xfffffe000776a100 [in6m_free taskq] 100021 D - 0xfffffe000776a000 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007769e00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007769e00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007769e00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007769e00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007769d00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007769d00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007769d00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007769d00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007769b00 [firmware taskq] 100040 D - 0xfffffe0007769a00 [crypto_0] 100041 D - 0xfffffe0007769a00 [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 - 0xffffffff8280b601 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776ac00 [mca taskq] 100074 D - 0xfffffe0007769800 [CAM taskq] 100076 D - 0xfffffe000776c600 [ipsec_offload] db> show all locks Process 1152 (syz-executor) thread 0xfffffe0054196780 (100571) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054183a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7156 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054183980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 401 5518K 658 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4217 sysctloid 35802 2110K 35994 vtbuf 24 1968K 46 kobj 331 1324K 540 filedesc 132 1051K 549 newblk 22 1030K 2334 vfscache 3 1025K 3 pcb 40 678K 159 subproc 271 555K 1312 inodedep 20 520K 594 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 10950 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 13 131K 261 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 128 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1000 82K 5086 md_sectors 19 76K 36 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 524 66K 526 ddb_capture 1 64K 1 kdtrace 338 62K 1742 umtx 448 56K 448 BPF 28 39K 53 shm 2 34K 5 DEVFS3 129 33K 140 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 filemon 3 24K 7 temp 32 21K 2162 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 md_disk 23 17K 42 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 426 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1657 kqueue 142 15K 1433 GEOM 69 15K 563 lltable 45 14K 48 cred 38 14K 287 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 169 shmfd 10 12K 16 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 339 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 458 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 pwddesc 125 8K 1169 audit_evclass 240 8K 306 taskqueue 69 8K 75 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 36 UMA 274 5K 275 pf_ifnet 10 5K 19 crypto 13 5K 37 vt 11 5K 11 freework 17 5K 550 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 117 proc-args 141 4K 2253 acpisem 28 4K 28 selfd 49 4K 125811 terminal 11 3K 11 session 22 3K 42 uidinfo 6 3K 13 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 80 CC Mem 17 3K 151 lockf 20 3K 82 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_atcl 5 2K 41 ip6ndp 12 2K 14 Unitno 32 2K 58 dirrem 7 2K 415 sctp_ifa 13 2K 14 inpcbpolicy 51 2K 481 CAM XPT 22 2K 543 in_multi 6 2K 10 tun 4 2K 4 select 12 2K 58 toponodes 6 2K 6 ipsecpolicy 2 2K 2 mkdir 10 2K 446 msi 9 2K 9 cryptodev 14 1K 193 sctp_timw 4 1K 4 sctp_stro 1 1K 5 softdep 1 1K 1 diradd 8 1K 434 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 40 NFSD session 1 1K 1 newdirblk 7 1K 224 CAM periph 4 1K 271 osd 22 1K 168 ip6opt 4 1K 22 ipsec 3 1K 3 sctp_ifn 6 1K 14 freeblks 3 1K 264 indirdep 3 1K 360 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 1361 pci_link 10 1K 10 freefile 5 1K 317 encap_export_host 12 1K 12 inotify 2 1K 17 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 ip_msource 6 1K 10 chacha20random 1 1K 1 biobuf 1 1K 1 ktls 3 1K 21 fadvise 8 1K 12 vnodes 1 1K 4 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_atky 6 1K 51 feeder 7 1K 7 ip6_msource 3 1K 4 frag6 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 ktls_ocf 1 1K 2 aio 4 1K 7 pmchooks 1 1K 1 filecaps 5 1K 93 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3528 in_mfilter 2 1K 18 sctp_athm 5 1K 42 sctp_vrf 1 1K 1 ip6_moptions 2 1K 6 ip_moptions 1 1K 8 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 5 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 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 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 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 4 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 8 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9 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_stri 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 1 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 362 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 19 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 157 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 in6_mfilter 0 0K 7 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 22 VN POLL 0 0K 12 statfs 0 0K 201 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 73 lio 0 0K 13 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15511 ioctlops 0 0K 128 eventfd 0 0K 40 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 270 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 10 rctl 0 0K 0 cache 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 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 102 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 2 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 177 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 8336 1062 14204 0 254 38494208 0 tcp_log 416 4361 2758 18670 0 254 2961504 0 mbuf 256 8836 826 24722 0 254 2473472 0 RADIX NODE 152 11829 334 61163 0 62 1848776 0 BUF TRIE 152 262 11542 2073 0 62 1794208 0 malloc-384 384 4142 28 4167 0 30 1601280 0 malloc-128 128 11774 223 11827 0 126 1535616 0 malloc-4096 4096 334 4 666 0 2 1384448 0 UMA Slabs 0 112 11233 29 11233 0 126 1261344 0 sctp_asoc 2256 1 509 5 0 254 1150560 0 vmem btag 56 19009 1046 20005 0 254 1123080 0 malloc-16384 16384 65 3 271 0 1 1114112 0 malloc-65536 65536 14 2 27 0 1 1048576 0 malloc-64 64 675 15642 130907 0 254 1044288 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 576 26 905 0 8 703136 0 sctp_ep 1152 4 507 35 0 254 588672 0 malloc-4096 4096 135 5 1166 0 2 573440 0 256 Bucket 2048 227 45 1633 0 8 557056 0 md1 32768 16 0 16 0 1 524288 0 socket 1024 70 438 1827 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 178 0 0 2 467072 0 VM OBJECT 248 1774 98 17394 0 62 464256 0 THREAD 1860 212 12 583 0 8 416640 0 sctp_raddr 736 1 516 5 0 254 380512 0 VNODE 440 616 104 947 0 30 316800 0 MAP ENTRY 96 3060 216 56897 0 126 314496 0 malloc-2048 2048 111 17 409 0 8 262144 0 malloc-64 64 3939 156 3975 0 254 262080 0 malloc-16 16 14760 240 14894 0 254 240000 0 DEVCTL 1024 33 187 160 0 0 225280 0 malloc-4096 4096 33 17 538 0 2 204800 0 FPU_save_area 832 214 29 767 0 16 202176 0 malloc-32768 32768 0 6 276 0 1 196608 0 PROC 1368 124 19 1157 0 8 195624 0 UMA Zones 768 246 3 247 0 16 191232 0 malloc-32 32 5411 259 5481 0 254 181440 0 malloc-128 128 1231 164 25791 0 126 178560 0 FFS2 dinode 256 576 114 904 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1273 0 254 165120 0 malloc-32768 32768 3 2 17 0 1 163840 0 malloc-256 256 90 540 2582 0 62 161280 0 filedesc0 1072 125 15 1169 0 8 150080 0 malloc-1024 1024 124 20 921 0 16 147456 0 malloc-128 128 865 282 4776 0 126 146816 0 S VFS Cache 104 1019 385 1439 0 126 146016 0 ertt_txseginfo 40 0 3333 5658 0 254 133320 0 malloc-65536 65536 0 2 70 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-65536 65536 1 1 9 0 1 131072 0 malloc-32768 32768 3 1 12 0 1 131072 0 malloc-2048 2048 7 57 1042 0 8 131072 0 mbuf_packet 256 3 505 363 0 254 130048 0 ksiginfo 112 127 917 224 0 126 116928 0 malloc-128 128 625 274 1937 0 126 115072 0 malloc-8192 8192 12 1 19 0 1 106496 0 malloc-16384 16384 6 0 7 0 1 98304 0 64 Bucket 512 100 92 2603 0 30 98304 0 malloc-8192 8192 9 2 92 0 1 90112 0 UMA Kegs 384 232 1 233 0 30 89472 0 g_bio 408 0 210 11593 0 30 85680 0 128 Bucket 1024 58 25 289 0 16 84992 0 malloc-4096 4096 15 5 235 0 2 81920 0 malloc-256 256 159 156 1678 0 62 80640 0 malloc-256 256 162 153 1090 0 62 80640 0 malloc-256 256 258 57 686 0 62 80640 0 sctp_readq 152 0 520 2 0 254 79040 0 sctp_chunk 152 0 520 6 0 254 79040 0 malloc-384 384 150 30 150 0 30 69120 0 malloc-64 64 877 194 3210 0 254 68544 0 md2 8 8192 192 8192 0 254 67072 0 malloc-32768 32768 0 2 16 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-1024 1024 27 37 560 0 16 65536 0 VMSPACE 584 94 18 1125 0 16 65408 0 32 Bucket 256 86 169 590 0 62 65280 0 sctp_stream_msg_out 112 1 539 3 0 254 60480 0 malloc-384 384 64 86 985 0 30 57600 0 tcp_inpcb 1304 18 24 151 0 8 54768 0 malloc-128 128 29 374 305 0 126 51584 0 udp_inpcb 408 18 108 254 0 30 51408 0 malloc-256 256 22 173 816 0 62 49920 0 malloc-256 256 38 157 681 0 62 49920 0 DIRHASH 1024 34 14 43 0 16 49152 0 NAMEI 1024 0 48 15610 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 11 13 112 0 8 49152 0 malloc-1024 1024 19 29 1137 0 16 49152 0 pipe 736 21 45 358 0 16 48576 0 syncache 168 1 263 4 0 254 44352 0 Files 80 284 266 8763 0 126 44000 0 clpbuf 2624 0 16 107 0 4 41984 0 vnpbuf 2624 0 16 3 0 16 41984 0 malloc-4096 4096 7 3 54 0 2 40960 0 pcpu-8 8 4839 281 5118 0 254 40960 0 da_ccb 544 0 70 3027 0 16 38080 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 25 542 15332 0 254 36288 0 malloc-64 64 31 536 63 0 254 36288 0 malloc-64 64 282 285 1386 0 254 36288 0 malloc-64 64 134 433 1247 0 254 36288 0 tcp_rack_map 128 0 279 9 0 126 35712 0 tcp_bbr_map 128 0 279 41 0 126 35712 0 malloc-128 128 26 253 205 0 126 35712 0 malloc-128 128 10 269 525 0 126 35712 0 malloc-128 128 122 157 595 0 126 35712 0 routing nhops 256 28 107 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 73 17 82 0 30 34560 0 malloc-384 384 43 47 689 0 30 34560 0 malloc-256 256 39 96 552 0 62 34560 0 malloc-256 256 21 114 309 0 62 34560 0 TURNSTILE 136 225 27 225 0 62 34272 0 ripcb 376 11 79 64 0 30 33840 0 SLEEPQUEUE 88 225 159 225 0 126 33792 0 malloc-8192 8192 0 4 63 0 1 32768 0 malloc-2048 2048 2 14 3 0 8 32768 0 malloc-2048 2048 3 13 55 0 8 32768 0 malloc-2048 2048 10 6 35 0 8 32768 0 malloc-2048 2048 8 8 13 0 8 32768 0 malloc-1024 1024 3 29 66 0 16 32768 0 malloc-1024 1024 3 29 10 0 16 32768 0 malloc-1024 1024 3 29 9 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 18 46 88 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 55 0 30 32768 0 malloc-512 512 10 54 38 0 30 32768 0 malloc-512 512 2 62 59 0 30 32768 0 malloc-512 512 11 53 33 0 30 32768 0 pcpu-64 64 504 8 504 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 mqueue 248 3 125 3 0 62 31744 0 PGRP 120 28 236 49 0 126 31680 0 rl_entry 48 11 577 92 0 254 28224 0 malloc-32 32 160 722 1700 0 254 28224 0 malloc-32 32 365 517 8071 0 254 28224 0 16 Bucket 144 67 129 399 0 62 28224 0 4 Bucket 48 8 580 15 0 254 28224 0 AIO 208 1 132 50 0 62 27664 0 mqnode 416 6 57 6 0 30 26208 0 udplite_inpcb 408 5 58 12 0 30 25704 0 cpuset 200 42 86 50 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 0 6 16 0 2 24576 0 malloc-4096 4096 1 5 6 0 2 24576 0 PWD 40 54 552 274 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 58 242 443 0 126 24000 0 itimer 352 0 66 50 0 30 23232 0 splice 184 1 125 2 0 62 23184 0 malloc-384 384 1 59 7 0 30 23040 0 malloc-384 384 12 48 14 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 tcp_rack_pcb 1088 0 21 4 0 8 22848 0 domainset 40 0 567 42 0 254 22680 0 Mountpoints 2816 2 6 34 0 4 22528 0 ertt 72 17 263 151 0 126 20160 0 malloc-64 64 3 312 4 0 254 20160 0 malloc-32 32 94 536 678 0 254 20160 0 malloc-32 32 84 546 367 0 254 20160 0 malloc-32 32 79 551 136 0 254 20160 0 malloc-32 32 137 493 148 0 254 20160 0 malloc-32 32 16 614 25 0 254 20160 0 2 Bucket 32 79 551 563 0 254 20160 0 KNOTE 160 4 121 100 0 62 20000 0 cryptop 280 0 70 11 0 30 19600 0 AIOCB 552 0 35 49 0 16 19320 0 ktls_session 256 1 74 5 0 62 19200 0 L VFS Cache 320 0 60 44 0 30 19200 0 AIOLIO 272 0 70 13 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 22 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-1024 1024 0 16 3 0 16 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 3 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 sctp_laddr 48 0 336 17 0 254 16128 0 tcpreass 48 0 336 1 0 254 16128 0 malloc-16 16 514 486 4119 0 254 16000 0 tcp_log_id_node 120 1 131 2 0 126 15840 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1070 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 2 0 62 12144 0 malloc-16 16 99 651 1786 0 254 12000 0 malloc-16 16 11 739 17 0 254 12000 0 malloc-16 16 41 709 181 0 254 12000 0 malloc-16 16 60 690 28191 0 254 12000 0 malloc-16 16 16 734 24 0 254 12000 0 malloc-16 16 14 736 56 0 254 12000 0 malloc-8192 8192 0 1 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 1948 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 25 0 0 3744 0 md127 8 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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-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