panic: mq notifiers left cpuid = 0 time = 9 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057122810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057122970 vpanic() at vpanic+0x280/frame 0xfffffe0057122b30 panic() at panic+0xb5/frame 0xfffffe0057122c00 mq_proc_exit() at mq_proc_exit+0x22f/frame 0xfffffe0057122c50 exit1() at exit1+0x621/frame 0xfffffe0057122cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0057122d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0057122f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057122f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x39a86a, rsp = 0x82133c918, rbp = 0x82133c920 --- KDB: enter: panic [ thread pid 1314 tid 100967 ] Stopped at kdb_enter+0x6e: movq $0,0x23e2ef7(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827189c0 .str.27 rsp 0xfffffe0057122950 rbp 0xfffffe0057122970 rsi 0 rdi 0xffffffff815ce3a9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe005b372c60 r12 0xfffffe005b372740 r13 0xfffffffffffffffe r14 0xffffffff827189c0 .str.27 r15 0 rip 0xffffffff815ba11e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e2ef7(%rip) db> show proc Process 1314 (syz-executor) at 0xfffffe005b34a000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 979 at 0xfffffe0007be5ac0 ABI: FreeBSD ELF64 flag: 0x10012020 flag2: 0xc0000 arguments: ./syz-executor exec reaper: 0xfffffe0007a07040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005b28e000 (map 0xfffffe005b28e000) (map.pmap 0xfffffe005b28e0c0) (pmap 0xfffffe005b28e130) threads: 1 100967 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1316 874 874 0 R (threaded) syz-executor 100940 RunQ syz-executor 100979 S uwait 0xfffffe00586f7b80 syz-executor 1314 979 979 0 RE CPU 0 syz-executor 1313 1307 1307 0 S uwait 0xfffffe00758e4e00 syz-executor 1312 1 979 0 S uwait 0xfffffe00586f8300 syz-executor 1311 1307 1307 0 S uwait 0xfffffe00758e5480 syz-executor 1310 1307 949 0 S uwait 0xfffffe005422b380 syz-executor 1309 1307 949 0 S uwait 0xfffffe00758e5380 syz-executor 1307 949 1307 0 Ds (threaded) syz-executor 100635 S nanslp 0xffffffff8397e3c0 syz-executor 100968 S uwait 0xfffffe0058480300 syz-executor 100973 D reapst 0xfffffe0057161a08 syz-executor 1303 0 0 0 DL mdwait 0xfffffe005978a000 [md2] 1300 1 949 0 S uwait 0xfffffe00586f7300 syz-executor 1299 1 1034 0 S uwait 0xfffffe00586f8600 syz-executor 1298 1 1034 0 S uwait 0xfffffe00586f8000 syz-executor 1295 1 949 0 S uwait 0xfffffe00758e4d00 syz-executor 1289 1288 979 0 S uwait 0xfffffe0058480400 syz-executor 1288 1286 979 0 SV uwait 0xfffffe0058480980 syz-executor 1287 1285 979 0 SV uwait 0xfffffe00586f7400 syz-executor 1286 1 979 0 TVL ppwait 0xfffffe005b34bfe0 syz-executor 1285 1 979 0 DV ppwait 0xfffffe005b355520 syz-executor 1277 1 874 0 S uwait 0xfffffe00586f7100 syz-executor 1271 1 949 0 SV uwait 0xfffffe0072cf2200 syz-executor 1268 1 1268 0 SVs uwait 0xfffffe00758e6080 syz-executor 1262 1 949 0 S uwait 0xfffffe005847dd00 syz-executor 1248 1 874 0 S uwait 0xfffffe0058480780 syz-executor 1238 1237 979 0 SV uwait 0xfffffe005422bb00 syz-executor 1237 1236 979 0 DV ppwait 0xfffffe005b315520 syz-executor 1236 1235 979 0 DV ppwait 0xfffffe005b360a60 syz-executor 1235 1234 979 0 DV ppwait 0xfffffe005b34d000 syz-executor 1234 1 979 0 DV ppwait 0xfffffe005b34d560 syz-executor 1223 1 979 0 T syz-executor 1219 1 874 0 SV uwait 0xfffffe00586f8200 syz-executor 1208 1 1034 0 SV uwait 0xfffffe005422ba00 syz-executor 1206 1 1034 0 S uwait 0xfffffe00586f7600 syz-executor 1189 0 0 0 DL (threaded) [KTLS] 100700 D - 0xfffffe006e39de00 [thr_0] 100749 D - 0xfffffe006e39de80 [thr_1] 100750 D - 0xffffffff83a8fa48 [reclaim_0] 1182 1 949 0 SV uwait 0xfffffe00758e5980 syz-executor 1179 1 874 0 SV uwait 0xfffffe005847d480 syz-executor 1177 1 979 0 SV uwait 0xfffffe00586f7780 syz-executor 1167 1 874 0 S uwait 0xfffffe00586f8900 syz-executor 1163 1 949 0 SV uwait 0xfffffe005847d080 syz-executor 1155 1 874 0 SV uwait 0xfffffe005422b900 syz-executor 1141 1 874 0 S uwait 0xfffffe00586f8400 syz-executor 1131 1 1034 0 SV uwait 0xfffffe00758e5b80 syz-executor 1126 1 949 0 SV uwait 0xfffffe005847d380 syz-executor 1118 1 949 60929 S uwait 0xfffffe005422bc00 syz-executor 1116 1 949 0 S uwait 0xfffffe00758e5880 syz-executor 1106 1 949 0 S uwait 0xfffffe005422be00 syz-executor 1105 1 949 0 S uwait 0xfffffe005422b800 syz-executor 1100 1099 1034 0 SV select 0xfffffe0058479c40 syz-executor 1099 1 1034 0 DV ppwait 0xfffffe005b2c5540 syz-executor 1093 1 979 0 SV uwait 0xfffffe00758e5c80 syz-executor 1083 1 1034 0 SV piperd 0xfffffe00598d66c0 syz-executor 1078 1 874 0 S uwait 0xfffffe00758e5680 syz-executor 1075 1 874 0 S uwait 0xfffffe00758e5f00 syz-executor 1071 1070 1034 0 SV select 0xfffffe005847a0c0 syz-executor 1070 1 1034 0 DV ppwait 0xfffffe005b314a60 syz-executor 1068 1 1034 0 S uwait 0xfffffe00586f9980 syz-executor 1061 1 1034 0 S uwait 0xfffffe005847f500 syz-executor 1034 763 1034 0 R syz-executor 1019 1012 1019 0 Ss select 0xfffffe005847a7c0 dhclient 1015 1 1015 0 Ss select 0xfffffe005870e940 dhclient 1012 999 424 65 S select 0xfffffe005847aa40 dhclient 999 424 424 0 S wait 0xfffffe005b2c65c0 sh 979 763 979 0 S nanslp 0xffffffff8397e3c0 syz-executor 966 0 0 0 DL mdwait 0xfffffe00596ea000 [md1] 949 763 949 0 S nanslp 0xffffffff8397e3c1 syz-executor 948 1 874 0 SV uwait 0xfffffe00586f8700 syz-executor 945 1 874 0 S uwait 0xfffffe005422b700 syz-executor 925 1 874 0 S uwait 0xfffffe00586f8800 syz-executor 924 1 874 0 S uwait 0xfffffe00586f9600 syz-executor 905 1 874 0 S uwait 0xfffffe00586f8100 syz-executor 903 1 874 0 S uwait 0xfffffe005422bf00 syz-executor 895 0 0 0 DL mdwait 0xfffffe0059698000 [md0] 874 763 874 0 S nanslp 0xffffffff8397e3c1 syz-executor 815 0 0 0 DL aiordy 0xfffffe0007be6020 [aiod4] 813 0 0 0 DL aiordy 0xfffffe005b2eb5a0 [aiod3] 812 0 0 0 DL aiordy 0xfffffe005b2ebb00 [aiod2] 811 0 0 0 DL aiordy 0xfffffe0007be6580 [aiod1] 763 761 761 0 S select 0xfffffe005847ae40 syz-executor 761 759 761 0 Ss pause 0xfffffe0007be8110 csh 759 682 759 0 Ss select 0xfffffe005847acc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005849c0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00595724b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059572cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00595734b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0059573cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543544b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054354cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543554b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0054355cb0 getty 738 1 18 0 S+ piperd 0xfffffe00598d8998 logger 737 736 18 0 S+ nanslp 0xffffffff8397e3c0 sleep 736 1 18 0 S+ wait 0xfffffe0007be85c0 sh 686 1 686 0 Ss nanslp 0xffffffff8397e3c1 cron 682 1 682 0 Ss select 0xfffffe005847af40 sshd 495 1 495 0 Ss select 0xfffffe00587102c0 syslogd 424 1 424 0 Ss wait 0xfffffe005b2a5040 devd 423 1 423 65 Ss select 0xfffffe00587109c0 dhclient 338 1 338 0 Ss select 0xfffffe0058711040 dhclient 335 1 335 0 Ss select 0xfffffe0058710ec0 dhclient 17 0 0 0 DL syncer 0xffffffff83a9bae0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a24000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9a0c0 [bufdaemon] 100084 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00580114e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae57a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff83acb738 [dom0] 100082 D launds 0xffffffff83acb744 [laundry: dom0] 100083 D umarcl 0xffffffff81d67de0 [uma] 7 0 0 0 DL - 0xffffffff836fbb70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847b88b0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8439ea00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c6340 [doneq0] 100046 D - 0xffffffff836c62c0 [async] 100077 D - 0xffffffff836c6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ac6f20 [crypto] 100043 D crypto_ 0xfffffe0057f78030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f78080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f6488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83926d40 [g_event] 100037 D - 0xffffffff83926d60 [g_up] 100038 D - 0xffffffff83926d80 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 Run CPU 1 [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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83ac7980 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c14ff0 [swapper] 100005 D - 0xfffffe00085fba00 [softirq_0] 100006 D - 0xfffffe00085fb800 [softirq_1] 100007 D - 0xfffffe00085fb600 [if_io_tqg_0] 100008 D - 0xfffffe00085fb400 [if_io_tqg_1] 100009 D - 0xfffffe00085fb200 [if_config_tqg_0] 100010 D - 0xfffffe00085fb000 [pci_hp taskq] 100011 D - 0xfffffe00085fad00 [kqueue_ctx taskq] 100014 s [thread taskq] 100016 D - 0xfffffe00085fa300 [aiod_kick taskq] 100017 D - 0xfffffe00085fa100 [deferred_unmount ta] 100018 D - 0xfffffe00085f9e00 [inm_free taskq] 100019 D - 0xfffffe00085f9c00 [in6m_free taskq] 100020 D - 0xfffffe00085f9a00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f8400 [firmware taskq] 100040 D - 0xfffffe0057f2d200 [crypto_0] 100041 D - 0xfffffe0057f2d200 [crypto_1] 100056 D - 0xfffffe00085fc300 [vtnet0 rxq 0] 100057 D - 0xfffffe00085fc200 [vtnet0 txq 0] 100058 D - 0xfffffe005836c500 [vtnet0 rxq 1] 100059 D - 0xfffffe005836c400 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0058350600 [virtio_balloon] 100067 D - 0xffffffff8271dc00 [deadlkres] 100071 D - 0xfffffe00586fe300 [acpi_task_0] 100072 D - 0xfffffe00586fe300 [acpi_task_1] 100073 D - 0xfffffe00586fe300 [acpi_task_2] 100075 D - 0xfffffe00085fc100 [mca taskq] 100076 D - 0xfffffe0057f2cb00 [CAM taskq] 100078 D - 0xfffffe0057f2d700 [ipsec_offload] 1183 1182 949 0 Z syz-executor db> show all locks Process 1307 (syz-executor) thread 0xfffffe005b359000 (100973) exclusive sx sapblk (sapblk) r = 0 (0xffffffff8396c6c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3438 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 sctp_stro 60 9005K 295 linker 399 5521K 654 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sysctloid 35243 2077K 35314 vtbuf 24 1968K 46 kobj 329 1316K 520 newblk 85 1045K 1608 vfscache 3 1025K 3 filedesc 126 1002K 997 pcb 253 925K 3147 inodedep 32 524K 738 subproc 250 518K 1449 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 20243 acpica 1674 184K 61482 vmem 5 144K 7 tidhash 3 141K 3 pagedep 23 134K 436 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 118 118K 147 sem 4 106K 4 gtaskqueue 18 98K 18 bus 995 82K 5165 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 sctp_atcl 178 67K 1850 module 519 65K 523 ddb_capture 1 64K 1 kdtrace 312 56K 2297 umtx 416 52K 416 BPF 27 45K 60 filemon 5 40K 49 temp 36 38K 2493 DEVFS3 131 33K 147 LRO 32 33K 44 hostcache 1 32K 1 shm 1 32K 2 msg 4 30K 4 kbdmux 6 28K 6 CC Mem 101 26K 701 tcp_fsb_rack 12 25K 214 routetbl 415 25K 1275 DEVFS_RULE 56 20K 56 ifaddr 67 19K 124 lltable 54 18K 113 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 GEOM 82 14K 584 eventhandler 163 14K 163 ether_multi 157 13K 335 ifnet 7 13K 13 md_disk 4 13K 4 ksem 12 12K 85 kenv 95 12K 95 rman 86 11K 451 CAM queue 5 11K 1528 sctp_atky 239 10K 2201 in6_multi 65 9K 125 bmsafemap 3 9K 650 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 8 cred 32 8K 266 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 kqueue 117 8K 1683 pwddesc 116 8K 1406 taskqueue 66 7K 81 sglist 6 7K 6 plimit 24 6K 391 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 DEVFSP 88 6K 393 pf_ifnet 13 5K 58 ufs_dirhash 24 5K 36 UMA 271 5K 271 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 crypto 10 4K 67 md_sectors 1 4K 1 evdev 4 4K 4 inpcbpolicy 124 4K 1202 acpisem 28 4K 28 proc-args 138 4K 2568 dirrem 13 4K 575 kcovinfo 52 4K 130 selfd 50 4K 21605 session 24 3K 90 sctp_athm 178 3K 1876 terminal 11 3K 11 lockf 24 3K 106 uidinfo 5 3K 16 sctp_ifa 19 3K 26 Unitno 48 3K 108 hhook 8 3K 10 clone 9 3K 9 sctp_stri 4 2K 56 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 411 ipsec-saq 2 2K 2 osd 106 2K 706 sctp_map 120 2K 586 ip6ndp 12 2K 25 in_multi 7 2K 15 select 14 2K 58 cryptodev 26 2K 314 freefrag 13 2K 92 CAM XPT 22 2K 543 tcp_pcm_rack 6 2K 107 msi 12 2K 12 tun 4 2K 10 toponodes 6 2K 6 netlink 3 2K 152 ipsecpolicy 2 2K 2 acpidev 20 2K 20 mkdir 9 2K 822 softdep 1 1K 1 indirdep 4 1K 288 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 50 NFSD session 1 1K 1 mount 19 1K 419 CAM periph 4 1K 271 ip6opt 5 1K 24 ipsec 3 1K 3 sctp_ifn 6 1K 26 diradd 6 1K 605 mld 6 1K 12 igmp 6 1K 12 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 pf_osfp 7 1K 7 encap_export_host 12 1K 12 freefile 4 1K 494 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 605 freeblks 1 1K 422 vnodes 1 1K 3 ktls 1 1K 11 procdesc 2 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 soname 5 1K 4781 pmchooks 1 1K 1 filecaps 5 1K 78 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 ip_msource 1 1K 1 ip_moptions 1 1K 2 in_mfilter 1 1K 3 vnet 1 1K 1 iov 1 1K 16716 pmc 1 1K 1 entropy 2 1K 40 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 pf_table 0 0K 6 pf_rule 0 0K 5 pf_altq 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 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 752 sctp_iter 0 0K 32 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 32 sctp_aadr 0 0K 35 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 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 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 413 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 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 2 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 12 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 3 in6_mfilter 0 0K 1 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 24 fadvise 0 0K 0 VN POLL 0 0K 3 statfs 0 0K 230 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 52 lio 0 0K 56 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 305 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 360 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 681 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 90 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 11 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 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 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 8326 1072 19661 0 254 38494208 0 mbuf 256 8936 726 104896 0 254 2473472 0 BUF TRIE 144 324 11464 1587 0 62 1697472 0 malloc-384 384 4174 26 4192 0 30 1612800 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11899 222 12474 0 126 1551488 0 malloc-4096 4096 339 5 548 0 2 1409024 0 UMA Slabs 0 112 11248 14 11248 0 126 1261344 0 RADIX NODE 144 8380 183 43534 0 62 1233072 0 sctp_asoc 2256 60 450 293 0 254 1150560 0 malloc-16384 16384 62 3 653 0 1 1064960 0 vmem btag 56 17273 46 17273 0 254 969864 0 malloc-65536 65536 12 1 19 0 1 851968 0 socket 960 215 549 4115 0 254 733440 0 FFS inode 1168 588 21 1087 0 8 711312 0 sctp_ep 1152 114 397 1525 0 254 588672 0 malloc-4096 4096 129 3 2227 0 2 540672 0 malloc-2048 2048 122 142 1557 0 8 540672 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1688 52 19635 0 30 459360 0 256 Bucket 2048 186 14 1357 0 8 409600 0 sctp_raddr 736 63 454 347 0 254 380512 0 THREAD 1824 193 15 979 0 8 379392 0 VNODE 440 628 92 1135 0 30 316800 0 malloc-64 64 4424 175 5914 0 254 294336 0 MAP ENTRY 96 2703 195 69238 0 126 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 6 2 126 0 1 262144 0 malloc-2048 2048 110 10 224 0 8 245760 0 malloc-16 16 14769 231 17783 0 254 240000 0 malloc-256 256 537 393 5838 0 62 238080 0 DEVCTL 1024 98 122 229 0 0 225280 0 tcp_inpcb 1320 101 61 693 0 8 213840 0 tcp_log 416 0 513 270 0 254 213408 0 malloc-32768 32768 0 6 247 0 1 196608 0 malloc-128 128 1260 259 29609 0 126 194432 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 195 30 1351 0 16 187200 0 PROC 1376 117 15 1316 0 8 181632 0 malloc-32 32 5450 220 6736 0 254 181440 0 tcp_bbr_map 128 12 1383 18389 0 126 178560 0 FFS2 dinode 256 588 102 1086 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 135 25 164 0 16 163840 0 ertt_txseginfo 40 1 3837 69755 0 254 153520 0 malloc-384 384 220 170 1928 0 30 149760 0 S VFS Cache 104 1028 376 1632 0 126 146016 0 filedesc0 1072 116 17 1406 0 8 142576 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 0 2 5 0 1 131072 0 malloc-65536 65536 0 2 89 0 1 131072 0 unpcb 256 15 495 1340 0 254 130560 0 mbuf_packet 256 157 351 6905 0 254 130048 0 ksiginfo 112 111 933 297 0 126 116928 0 malloc-256 256 146 289 1579 0 62 111360 0 128 Bucket 1024 68 31 409 0 16 101376 0 malloc-128 128 558 217 4516 0 126 99200 0 malloc-32768 32768 2 1 18 0 1 98304 0 malloc-2048 2048 3 45 1227 0 8 98304 0 malloc-1024 1024 69 27 300 0 16 98304 0 malloc-4096 4096 19 3 130 0 2 90112 0 UMA Kegs 384 228 5 228 0 30 89472 0 Files 80 568 482 12904 0 126 84000 0 malloc-128 128 432 219 1128 0 126 83328 0 malloc-16384 16384 3 2 7 0 1 81920 0 malloc-8192 8192 7 3 53 0 1 81920 0 malloc-8192 8192 9 1 34 0 1 81920 0 sctp_readq 152 0 520 20 0 254 79040 0 sctp_chunk 152 44 476 190 0 254 79040 0 g_bio 408 0 190 10842 0 31 77520 0 malloc-8192 8192 7 2 108 0 1 73728 0 64 Bucket 512 96 40 3346 0 30 69632 0 ripcb 384 9 171 185 0 30 69120 0 malloc-64 64 557 514 1880 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-2048 2048 18 14 28 0 8 65536 0 malloc-256 256 150 105 1690 0 62 65280 0 malloc-256 256 144 111 1037 0 62 65280 0 32 Bucket 256 88 167 9278 0 62 65280 0 sctp_stream_msg_out 112 14 526 58 0 254 60480 0 VMSPACE 616 83 13 1258 0 16 59136 0 malloc-384 384 133 17 469 0 30 57600 0 malloc-4096 4096 11 3 115 0 2 57344 0 udplite_inpcb 416 4 122 88 0 30 52416 0 malloc-64 64 341 478 391 0 254 52416 0 malloc-256 256 5 190 466 0 62 49920 0 DIRHASH 1024 35 13 43 0 16 49152 0 NAMEI 1024 0 48 17803 0 16 49152 0 malloc-1024 1024 11 37 761 0 16 49152 0 malloc-384 384 33 87 740 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 209 106 209 0 62 42840 0 malloc-8192 8192 3 2 53 0 1 40960 0 pcpu-8 8 4834 286 6233 0 254 40960 0 pipe 728 24 31 351 0 16 40040 0 da_ccb 544 0 70 2803 0 16 38080 0 udp_inpcb 416 10 80 236 0 30 37440 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 100 467 491 0 254 36288 0 malloc-64 64 76 491 37454 0 254 36288 0 malloc-64 64 129 438 8150 0 254 36288 0 malloc-64 64 143 424 696 0 254 36288 0 malloc-64 64 216 351 1882 0 254 36288 0 malloc-32 32 597 537 2311 0 254 36288 0 tcp_rack_map 128 15 264 5357 0 126 35712 0 malloc-128 128 31 248 633 0 126 35712 0 malloc-128 128 113 166 730 0 126 35712 0 malloc-128 128 112 167 1200 0 126 35712 0 malloc-128 128 80 199 93 0 126 35712 0 routing nhops 256 27 108 59 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 48 42 93 0 30 34560 0 malloc-256 256 48 87 636 0 62 34560 0 malloc-256 256 52 83 122 0 62 34560 0 malloc-256 256 44 91 891 0 62 34560 0 SLEEPQUEUE 88 209 175 209 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 6 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 3 5 30 0 2 32768 0 malloc-2048 2048 2 14 15 0 8 32768 0 malloc-2048 2048 5 11 57 0 8 32768 0 malloc-2048 2048 3 13 133 0 8 32768 0 malloc-1024 1024 0 32 10 0 16 32768 0 malloc-1024 1024 11 21 24 0 16 32768 0 malloc-1024 1024 5 27 191 0 16 32768 0 malloc-1024 1024 12 20 17 0 16 32768 0 malloc-1024 1024 1 31 1213 0 16 32768 0 malloc-512 512 8 56 26 0 30 32768 0 malloc-512 512 1 63 237 0 30 32768 0 malloc-512 512 6 58 141 0 30 32768 0 malloc-512 512 5 59 9 0 30 32768 0 malloc-512 512 8 56 12 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 tcp_rack_pcb 1152 6 22 107 0 8 32256 0 tcp_bbr_pcb 896 4 32 153 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 28 236 101 0 126 31680 0 clpbuf 2624 0 12 42 0 4 31488 0 sctp_asconf_ack 48 0 588 2 0 254 28224 0 sctp_laddr 48 75 513 404 0 254 28224 0 ertt 72 101 291 693 0 126 28224 0 rl_entry 48 2 586 8 0 254 28224 0 malloc-32 32 295 587 559 0 254 28224 0 malloc-32 32 184 698 4283 0 254 28224 0 16 Bucket 144 64 132 435 0 62 28224 0 4 Bucket 48 6 582 10 0 254 28224 0 AIO 208 13 120 84 0 62 27664 0 cpuset 200 8 120 9 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 PWD 40 55 551 451 0 254 24240 0 rtentry 168 30 114 59 0 62 24192 0 8 Bucket 80 73 227 652 0 126 24000 0 malloc-384 384 6 54 14 0 30 23040 0 malloc-384 384 0 60 46 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 Mountpoints 2816 2 6 8 0 4 22528 0 udplite_inpcb ports 32 0 630 2 0 254 20160 0 udp_inpcb ports 32 3 627 31 0 254 20160 0 tcp_inpcb ports 32 11 619 179 0 254 20160 0 malloc-32 32 137 493 369 0 254 20160 0 malloc-32 32 11 619 6977 0 254 20160 0 malloc-32 32 54 576 197 0 254 20160 0 malloc-32 32 7 623 1137 0 254 20160 0 2 Bucket 32 68 562 527 0 254 20160 0 KNOTE 160 0 125 237 0 62 20000 0 cryptop 280 0 70 18 0 30 19600 0 AIOCB 552 0 35 79 0 16 19320 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 0 60 47 0 30 19200 0 AIOLIO 272 0 70 56 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 1 1 2 0 1 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 1 31 4 0 30 16384 0 malloc-512 512 6 26 118 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 vtnet_tx_hdr 24 0 668 56732 0 254 16032 0 malloc-16 16 298 702 2637 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1075 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 domainset 40 1 314 1 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 107 643 2006 0 254 12000 0 malloc-16 16 43 707 760 0 254 12000 0 malloc-16 16 20 730 8587 0 254 12000 0 malloc-16 16 38 712 68 0 254 12000 0 malloc-16 16 282 468 28345 0 254 12000 0 malloc-16 16 146 604 1390 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 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 15 24 31 0 0 3744 0 md0 8 15 241 15 0 254 2048 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 144 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 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 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 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 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 232 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 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 144 0 0 0 0 62 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-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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0