panic: mq notifiers left cpuid = 0 time = 1733109201 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057153810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057153970 vpanic() at vpanic+0x257/frame 0xfffffe0057153b30 panic() at panic+0xb5/frame 0xfffffe0057153c00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe0057153c50 exit1() at exit1+0x621/frame 0xfffffe0057153cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0057153d10 ia32_syscall() at ia32_syscall+0x488/frame 0xfffffe0057153f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdcb4 KDB: enter: panic [ thread pid 1209 tid 100470 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7a77(%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 0xffffffff8272ef40 .str.27 rsp 0xfffffe0057153950 rbp 0xfffffe0057153970 rsi 0 rdi 0xffffffff815d3da9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe005b55a520 r12 0xfffffe005b55a000 r13 0xfffffffffffffffe r14 0xffffffff8272ef40 .str.27 r15 0 rip 0xffffffff815bd59e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7a77(%rip) db> show proc Process 1209 (syz-executor) at 0xfffffe005b54a5c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 1139 at 0xfffffe005b4d3020 ABI: FreeBSD ELF32 flag: 0x10002100 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007a07040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005b567000 (map 0xfffffe005b567000) (map.pmap 0xfffffe005b5670c0) (pmap 0xfffffe005b567130) threads: 1 100470 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1211 764 764 0 R (threaded) syz-executor 100667 RunQ syz-executor 100686 RunQ syz-executor 1209 1139 1139 0 RE CPU 0 syz-executor 1208 890 890 0 RE CPU 1 syz-executor 1203 1 890 0 S uwait 0xfffffe005817a500 syz-executor 1201 1 890 0 S uwait 0xfffffe0059ac6c00 syz-executor 1185 0 0 0 DL mdwait 0xfffffe007a0db000 [md2] 1184 0 0 0 DL mdwait 0xfffffe00779ca000 [md0] 1175 1 890 0 S uwait 0xfffffe0059ac6180 syz-executor 1174 1 890 0 S uwait 0xfffffe007a0e4500 syz-executor 1169 1 890 0 S uwait 0xfffffe0059ac5780 syz-executor 1164 1 890 0 S umtxn 0xfffffe0079fb0880 syz-executor 1162 1161 1161 0 D tun_con 0xfffffe0058822528 ifconfig 1161 763 1161 0 S wait 0xfffffe005b4a4ac0 syz-executor 1154 1 1139 0 S uwait 0xfffffe0079faf780 syz-executor 1139 763 1139 0 S nanslp 0xffffffff83986400 syz-executor 1137 0 0 0 DL mdwait 0xfffffe00598cf000 [md33554944] 1132 1121 1132 0 Ss select 0xfffffe00581dbdc0 dhclient 1126 1 1126 0 Ss select 0xfffffe00581dba40 dhclient 1121 1107 424 65 S select 0xfffffe00586ff840 dhclient 1116 1 890 0 S uwait 0xfffffe0059ac4000 syz-executor 1112 1 764 0 S uwait 0xfffffe0079fb0780 syz-executor 1107 424 424 0 S wait 0xfffffe0007a085c0 sh 1083 0 0 0 DL mdwait 0xfffffe006dfcc000 [md50331649] 1080 1 766 0 S uwait 0xfffffe0079fb0680 syz-executor 1078 1 766 0 S uwait 0xfffffe00586e9780 syz-executor 1071 1 766 0 S uwait 0xfffffe00586e7800 syz-executor 1065 1 765 0 S uwait 0xfffffe0079fb1380 syz-executor 1062 1 765 0 S uwait 0xfffffe00586e8000 syz-executor 1054 0 0 0 DL (threaded) [so_splice] 100156 D - 0xfffffe0058782280 [thr_0] 100457 D - 0xfffffe00587822c0 [thr_1] 1049 1048 765 0 SV uwait 0xfffffe005817ab80 syz-executor 1048 1047 765 0 DV ppwait 0xfffffe005b555a60 syz-executor 1047 1 765 0 DV ppwait 0xfffffe005b544000 syz-executor 1046 1 765 0 S uwait 0xfffffe00586e6300 syz-executor 1045 1 766 0 S uwait 0xfffffe00586e6d80 syz-executor 1044 1 890 60929 S uwait 0xfffffe00586e7380 syz-executor 1042 1 765 0 S uwait 0xfffffe0059ac4300 syz-executor 1039 1 765 0 S uwait 0xfffffe00586e6780 syz-executor 1038 1 765 0 S uwait 0xfffffe0059ac4800 syz-executor 1028 1 765 0 S uwait 0xfffffe00586e6200 syz-executor 1026 0 0 0 DL mdwait 0xfffffe00779aa000 [md1] 1020 1 890 0 S uwait 0xfffffe005817ac80 syz-executor 1015 1 890 0 S uwait 0xfffffe00586e6400 syz-executor 1013 1 1010 0 S uwait 0xfffffe00586e6680 syz-executor 1012 1 764 0 S uwait 0xfffffe0059ac5f00 syz-executor 1011 1 764 0 S uwait 0xfffffe00586e6980 syz-executor 1008 1 764 0 S uwait 0xfffffe0059ac4100 syz-executor 1004 1 766 0 SV uwait 0xfffffe0059ac7500 syz-executor 1000 1 766 0 S uwait 0xfffffe005817ae80 syz-executor 998 0 0 0 DL aiordy 0xfffffe005b51f040 [aiod10] 997 0 0 0 DL aiordy 0xfffffe005b5435a0 [aiod9] 996 0 0 0 DL aiordy 0xfffffe005b51f5a0 [aiod8] 995 0 0 0 DL aiordy 0xfffffe005b51fb00 [aiod7] 994 0 0 0 DL aiordy 0xfffffe0007be4b00 [aiod6] 993 0 0 0 DL aiordy 0xfffffe005b4dd5c0 [aiod5] 989 0 0 0 DL - 0xffffffff83a96200 [soaiod4] 988 0 0 0 DL - 0xffffffff83a96200 [soaiod3] 987 0 0 0 DL - 0xffffffff83a96200 [soaiod2] 986 0 0 0 DL - 0xffffffff83a96200 [soaiod1] 980 1 765 0 S uwait 0xfffffe0059ac4c80 syz-executor 975 1 765 0 S uwait 0xfffffe0059ac4d80 syz-executor 964 1 765 0 S uwait 0xfffffe00586e6e80 syz-executor 962 1 765 0 S uwait 0xfffffe0059ac6480 syz-executor 952 1 764 0 S uwait 0xfffffe00586e7d80 syz-executor 951 1 765 0 S uwait 0xfffffe0059ac5880 syz-executor 943 1 765 0 S uwait 0xfffffe0059ac5000 syz-executor 937 1 765 0 S uwait 0xfffffe0059ac4980 syz-executor 917 1 766 0 S uwait 0xfffffe0059ac7100 syz-executor 911 1 890 0 SV lockf 0xfffffe00581db980 syz-executor 905 1 766 0 SV uwait 0xfffffe0059ac7300 syz-executor 894 1 766 0 S uwait 0xfffffe0059ac4a80 syz-executor 890 763 890 0 S nanslp 0xffffffff83986400 syz-executor 880 0 0 0 DL aiordy 0xfffffe005b511020 [aiod4] 879 0 0 0 DL aiordy 0xfffffe005b511580 [aiod3] 878 0 0 0 DL aiordy 0xfffffe005b511ae0 [aiod2] 877 0 0 0 DL aiordy 0xfffffe005b4a5020 [aiod1] 874 1 765 0 S uwait 0xfffffe00586e7c80 syz-executor 873 1 765 0 S uwait 0xfffffe00586e8c00 syz-executor 869 1 764 0 S uwait 0xfffffe00580d6300 syz-executor 866 1 765 0 S uwait 0xfffffe00586e7e80 syz-executor 845 1 767 0 SV umtxn 0xfffffe00586e7280 syz-executor 834 1 766 0 S uwait 0xfffffe00580d6400 syz-executor 764 763 764 0 S nanslp 0xffffffff83986400 syz-executor 763 761 761 0 S select 0xfffffe00581dbbc0 syz-executor 761 759 761 0 Ss pause 0xfffffe0007a08110 csh 759 682 759 0 Ss select 0xfffffe00581dbd40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005847fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00588360b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00588364b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00588368b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058836cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00588370b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00588374b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00588378b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058837cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059a0e8a0 logger 737 736 18 0 S+ nanslp 0xffffffff83986401 sleep 736 1 18 0 S+ wait 0xfffffe0007a25ae0 sh 686 1 686 0 Ss nanslp 0xffffffff83986401 cron 682 1 682 0 Ss select 0xfffffe0058700740 sshd 495 1 495 0 Ss select 0xfffffe00581dbf40 syslogd 424 1 424 0 Ss wait 0xfffffe005b4a6040 devd 423 1 423 65 Ss select 0xfffffe00581e01c0 dhclient 338 1 338 0 Ss select 0xfffffe00587007c0 dhclient 335 1 335 0 Ss select 0xfffffe00581e02c0 dhclient 17 0 0 0 DL syncer 0xffffffff83aa3ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83aa2160 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00584778e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83aed8a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83ad3838 [dom0] 100080 D launds 0xffffffff83ad3844 [laundry: dom0] 100081 D umarcl 0xffffffff81d6fdb0 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff841bbf70 [pf purge] 5 0 0 0 DL waiting 0xffffffff8463a580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836ce340 [doneq0] 100046 D - 0xffffffff836ce2c0 [async] 100075 D - 0xffffffff836ce140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83acf020 [crypto] 100043 D crypto_ 0xfffffe0058102e30 [crypto returns 0] 100044 D crypto_ 0xfffffe0058102e80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe000795e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff8392ede0 [g_event] 100037 D - 0xffffffff8392ee00 [g_up] 100038 D - 0xffffffff8392ee20 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (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 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 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83acfa80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff849f9ff0 [swapper] 100005 D - 0xfffffe000796cb00 [softirq_0] 100006 D - 0xfffffe000796ca00 [softirq_1] 100007 D - 0xfffffe000796c900 [if_io_tqg_0] 100008 D - 0xfffffe000796c800 [if_io_tqg_1] 100009 D - 0xfffffe000796c700 [if_config_tqg_0] 100010 D - 0xfffffe000796c600 [pci_hp taskq] 100011 D - 0xfffffe000796c500 [kqueue_ctx taskq] 100014 D - 0xfffffe000796c200 [thread taskq] 100016 D - 0xfffffe000796c000 [aiod_kick taskq] 100017 D - 0xfffffe000796be00 [deferred_unmount ta] 100018 D - 0xfffffe000796bd00 [inm_free taskq] 100019 D - 0xfffffe000796bc00 [in6m_free taskq] 100020 D - 0xfffffe000796bb00 [linuxkpi_irq_wq] 100021 D - 0xfffffe000796ba00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796ba00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796ba00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796ba00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000796b700 [firmware taskq] 100040 D - 0xfffffe000796b600 [crypto_0] 100041 D - 0xfffffe000796b600 [crypto_1] 100056 D - 0xfffffe00581e9a00 [vtnet0 rxq 0] 100057 D - 0xfffffe00581e9900 [vtnet0 txq 0] 100058 D - 0xfffffe00581e9800 [vtnet0 rxq 1] 100059 D - 0xfffffe00581e9700 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00581e0400 [virtio_balloon] 100065 D - 0xffffffff827341e0 [deadlkres] 100069 D - 0xfffffe005882ee00 [acpi_task_0] 100070 D - 0xfffffe005882ee00 [acpi_task_1] 100071 D - 0xfffffe005882ee00 [acpi_task_2] 100073 D - 0xfffffe000796cc00 [mca taskq] 100074 D - 0xfffffe000796b400 [CAM taskq] 100076 D - 0xfffffe005984a700 [ipsec_offload] 100424 D - 0xfffffe005882ec00 [netlink_socket (PID] 1210 1209 1139 0 Z syz-executor db> show all locks Process 1162 (ifconfig) thread 0xfffffe005b4f3000 (100528) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83aa4380) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3029 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5011K 525 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4219 sysctloid 35686 2103K 35878 vtbuf 24 1968K 46 kobj 330 1320K 548 newblk 10 1027K 2464 vfscache 3 1025K 3 filedesc 114 906K 628 pcb 72 719K 707 subproc 267 546K 1363 inodedep 26 522K 639 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 102 201K 51325 acpica 1674 184K 54408 vmem 5 144K 6 tidhash 3 141K 3 pagedep 11 131K 306 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 116 116K 138 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 519 ddb_capture 1 64K 1 kdtrace 327 59K 1902 umtx 448 56K 448 temp 42 38K 2452 BPF 24 36K 48 DEVFS3 135 34K 146 hostcache 1 32K 1 shm 1 32K 5 msg 4 30K 4 kbdmux 6 28K 6 LRO 26 27K 26 ifaddr 85 23K 87 routetbl 189 21K 545 md_disk 8 21K 14 DEVFS_RULE 56 20K 56 lltable 60 19K 62 ether_multi 213 17K 238 ufs_mount 4 17K 5 proc 3 17K 3 ifnet 9 17K 10 filemon 2 16K 77 tty 16 16K 16 GEOM 96 16K 730 ithread 90 15K 90 bus-sc 34 15K 1637 eventhandler 163 14K 163 md_sectors 3 12K 4 CC Mem 47 12K 222 in6_multi 85 12K 85 kenv 95 12K 95 sctp_atcl 29 11K 338 cred 41 11K 332 plimit 27 11K 401 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 10 kqueue 129 9K 1414 bmsafemap 2 9K 541 rpc 4 9K 4 ksem 2 9K 46 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 pwddesc 121 8K 1230 audit_evclass 238 8K 300 taskqueue 69 8K 96 sglist 6 7K 6 sctp_stro 6 6K 28 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 DEVFSP 85 6K 239 pf_ifnet 12 5K 26 ufs_dirhash 24 5K 42 lockf 45 5K 152 UMA 273 5K 274 tcp_fsb_rack 2 5K 24 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 63 4K 63 proc-args 136 4K 2360 sctp_timw 14 4K 14 dirrem 14 4K 486 acpisem 28 4K 28 selfd 48 3K 52457 terminal 11 3K 11 session 22 3K 45 ip6ndp 16 3K 18 uidinfo 5 3K 18 acpidev 20 3K 20 inpcbpolicy 75 3K 529 hhook 8 3K 10 in_multi 9 3K 14 tun 6 3K 6 clone 9 3K 9 sctp_ifa 17 3K 18 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 33 2K 74 crypto 5 2K 27 CAM XPT 22 2K 543 freefile 12 2K 382 toponodes 6 2K 6 netlink 3 2K 62 ipsecpolicy 2 2K 2 select 11 2K 58 sctp_atky 35 2K 378 freework 6 2K 688 freeblks 5 2K 318 nhops 6 2K 9 msi 9 2K 9 osd 52 2K 234 sctp_ifn 8 1K 18 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 vnodemarker 2 1K 52 NFSD session 1 1K 1 mount 19 1K 674 CAM periph 4 1K 271 ip6opt 4 1K 32 cryptodev 12 1K 165 ipsec 3 1K 3 mkdir 6 1K 534 diradd 6 1K 508 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 newdirblk 5 1K 267 encap_export_host 12 1K 12 sctp_stri 1 1K 10 cdev 2 1K 2 sctp_athm 29 1K 343 lkpikmalloc 8 1K 9 frag6 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 aio 10 1K 11 tcp_pcm_rack 1 1K 12 ip_msource 4 1K 8 ip_moptions 4 1K 12 in_mfilter 5 1K 17 vnodes 1 1K 3 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_aadr 3 1K 3 sctp_map 12 1K 56 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 filedesc_to_leader 3 1K 7 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 3 soname 5 1K 3916 pmchooks 1 1K 1 filecaps 5 1K 91 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 1 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 124 sctp_iter 0 0K 13 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 13 mqdata 0 0K 0 tcp_do_rack 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 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 653 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 24 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 115 allocindir 0 0K 0 indirdep 0 0K 484 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 in6_mfilter 0 0K 0 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 19 fadvise 0 0K 0 statfs 0 0K 295 namei_tracker 0 0K 11 export_host 0 0K 0 cl_savebuf 0 0K 47 lio 0 0K 27 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 17328 ioctlops 0 0K 130 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 398 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 108 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 1 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 2 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 8339 1059 13665 0 254 38494208 0 mbuf 256 8719 943 23197 0 254 2473472 0 BUF TRIE 144 243 11573 2245 0 62 1701504 0 malloc-384 384 4176 84 4801 0 30 1635840 0 malloc-128 128 11722 151 12297 0 126 1519744 0 RADIX NODE 144 10027 272 40925 0 62 1483056 0 malloc-4096 4096 338 4 714 0 2 1400832 0 UMA Slabs 0 112 11369 1 11369 0 126 1273440 0 sctp_asoc 2256 6 504 28 0 254 1150560 0 malloc-64 64 84 17241 52683 0 254 1108800 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 57 4 311 0 1 999424 0 vmem btag 56 17376 87 17376 0 254 977928 0 malloc-65536 65536 13 1 19 0 1 917504 0 FFS inode 1168 583 26 970 0 8 711312 0 sctp_ep 1152 22 489 305 0 254 588672 0 malloc-8192 8192 2 66 151 0 1 557056 0 socket 1024 178 330 2334 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-4096 4096 123 3 1257 0 2 516096 0 256 Bucket 2048 232 10 1110 0 8 495616 0 VM OBJECT 264 1787 73 18545 0 30 491040 0 THREAD 1824 203 21 686 0 8 408576 0 sctp_raddr 736 7 510 28 0 254 380512 0 malloc-2048 2048 131 45 1258 0 8 360448 0 VNODE 440 625 95 1014 0 30 316800 0 md2 4096 73 1 73 0 2 303104 0 md0 4096 73 1 73 0 2 303104 0 MAP ENTRY 96 2791 233 60962 0 126 290304 0 malloc-65536 65536 0 4 74 0 1 262144 0 malloc-64 64 3977 118 3996 0 254 262080 0 malloc-16 16 14704 296 14846 0 254 240000 0 DEVCTL 1024 47 173 174 0 0 225280 0 tcp_log 416 12 501 96 0 254 213408 0 FPU_save_area 832 205 38 913 0 16 202176 0 PROC 1376 122 21 1214 0 8 196768 0 UMA Zones 768 245 4 246 0 16 191232 0 malloc-32 32 5662 260 5751 0 254 189504 0 malloc-128 128 1215 180 25817 0 126 178560 0 FFS2 dinode 256 583 107 969 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 81 435 1451 0 254 165120 0 malloc-32768 32768 3 2 17 0 1 163840 0 malloc-32768 32768 0 5 389 0 1 163840 0 malloc-2048 2048 19 61 580 0 8 163840 0 filedesc0 1072 121 19 1230 0 8 150080 0 malloc-1024 1024 129 15 1506 0 16 147456 0 S VFS Cache 104 1012 392 1490 0 126 146016 0 malloc-256 256 416 154 1856 0 62 145920 0 malloc-65536 65536 0 2 111 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 2 2 124 0 1 131072 0 malloc-128 128 827 196 4274 0 126 130944 0 malloc-256 256 108 402 3518 0 62 130560 0 mbuf_packet 256 10 498 1467 0 254 130048 0 tcp_inpcb 1320 49 47 220 0 8 126720 0 ksiginfo 112 121 923 197 0 126 116928 0 malloc-4096 4096 25 3 525 0 2 114688 0 ertt_txseginfo 40 1 2827 4535 0 254 113120 0 malloc-128 128 608 167 2036 0 126 99200 0 malloc-32768 32768 0 3 11 0 1 98304 0 malloc-256 256 239 136 2040 0 62 96000 0 UMA Kegs 384 231 2 232 0 30 89472 0 pipe 736 23 98 457 0 16 89056 0 syncache 168 0 528 5 0 254 88704 0 128 Bucket 1024 54 29 289 0 16 84992 0 malloc-64 64 884 439 38262 0 254 84672 0 tcp_bbr_map 128 0 651 780 0 126 83328 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-8192 8192 8 2 91 0 1 81920 0 sctp_readq 152 1 519 2 0 254 79040 0 g_bio 408 0 180 13426 0 30 73440 0 64 Bucket 512 88 48 2574 0 30 69632 0 malloc-384 384 151 29 154 0 30 69120 0 malloc-64 64 824 247 2963 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-16384 16384 2 2 182 0 1 65536 0 malloc-1024 1024 30 34 563 0 16 65536 0 32 Bucket 256 90 165 911 0 62 65280 0 sctp_stream_msg_out 112 0 540 4 0 254 60480 0 VMSPACE 616 83 13 1169 0 16 59136 0 malloc-384 384 106 44 153 0 30 57600 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-4096 4096 10 4 19 0 2 57344 0 Files 80 406 244 10275 0 126 52000 0 malloc-128 128 112 291 384 0 126 51584 0 malloc-256 256 42 153 1276 0 62 49920 0 malloc-256 256 54 141 593 0 62 49920 0 DIRHASH 1024 35 13 47 0 16 49152 0 NAMEI 1024 0 48 17011 0 16 49152 0 malloc-2048 2048 13 11 13 0 8 49152 0 malloc-1024 1024 17 31 1150 0 16 49152 0 malloc-384 384 31 89 730 0 30 46080 0 pcpu-8 8 4976 656 5309 0 254 45056 0 sctp_chunk 152 4 256 10 0 254 39520 0 AIOCB 552 0 70 87 0 16 38640 0 da_ccb 544 0 70 3445 0 16 38080 0 udp_inpcb 416 16 74 235 0 30 37440 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 31 536 17090 0 254 36288 0 malloc-64 64 158 409 261 0 254 36288 0 malloc-64 64 81 486 120 0 254 36288 0 tcp_rack_map 128 0 279 521 0 126 35712 0 malloc-128 128 78 201 343 0 126 35712 0 malloc-128 128 20 259 554 0 126 35712 0 malloc-128 128 76 203 430 0 126 35712 0 itimer 352 0 99 107 0 30 34848 0 routing nhops 256 35 100 42 0 62 34560 0 ripcb 384 10 80 57 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 23 112 124 0 62 34560 0 malloc-256 256 5 130 413 0 62 34560 0 malloc-256 256 16 119 553 0 62 34560 0 TURNSTILE 136 225 27 225 0 62 34272 0 SLEEPQUEUE 88 225 159 225 0 126 33792 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 22 0 2 32768 0 malloc-2048 2048 0 16 15 0 8 32768 0 malloc-2048 2048 4 12 31 0 8 32768 0 malloc-2048 2048 1 15 65 0 8 32768 0 malloc-2048 2048 1 15 9 0 8 32768 0 malloc-1024 1024 2 30 72 0 16 32768 0 malloc-1024 1024 2 30 12 0 16 32768 0 malloc-1024 1024 6 26 27 0 16 32768 0 malloc-512 512 2 62 200 0 30 32768 0 malloc-512 512 1 63 6 0 30 32768 0 malloc-512 512 6 58 73 0 30 32768 0 malloc-512 512 0 64 35 0 30 32768 0 malloc-512 512 10 54 98 0 30 32768 0 malloc-512 512 6 58 19 0 30 32768 0 pcpu-64 64 494 18 494 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 4 260 8 0 126 31680 0 PGRP 120 30 234 90 0 126 31680 0 clpbuf 2624 0 12 90 0 4 31488 0 sctp_laddr 48 21 567 81 0 254 28224 0 rl_entry 48 18 570 55 0 254 28224 0 malloc-32 32 287 595 1619 0 254 28224 0 malloc-32 32 137 745 1647 0 254 28224 0 16 Bucket 144 74 122 427 0 62 28224 0 4 Bucket 48 7 581 12 0 254 28224 0 AIO 208 4 129 60 0 62 27664 0 udplite_inpcb 416 2 61 17 0 30 26208 0 cpuset 200 7 121 10 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 322 0 2 24576 0 malloc-4096 4096 3 3 4 0 2 24576 0 tcp_log_id_bucket 176 4 134 7 0 62 24288 0 PWD 40 53 553 317 0 254 24240 0 tcp_rack_pcb 1152 1 20 12 0 8 24192 0 rtentry 168 38 106 42 0 62 24192 0 8 Bucket 80 63 237 717 0 126 24000 0 malloc-384 384 11 49 16 0 30 23040 0 malloc-384 384 27 33 401 0 30 23040 0 Mountpoints 2816 2 6 9 0 4 22528 0 udplite_inpcb ports 32 1 629 6 0 254 20160 0 udp_inpcb ports 32 4 626 33 0 254 20160 0 tcp_inpcb ports 32 4 626 38 0 254 20160 0 ertt 72 47 233 220 0 126 20160 0 malloc-32 32 44 586 203 0 254 20160 0 malloc-32 32 10 620 111 0 254 20160 0 malloc-32 32 115 515 439 0 254 20160 0 malloc-32 32 151 479 11462 0 254 20160 0 2 Bucket 32 104 526 710 0 254 20160 0 KNOTE 160 1 124 93 0 62 20000 0 cryptop 280 0 70 8 0 30 19600 0 L VFS Cache 320 1 59 52 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-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 10 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 7 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 501 499 3787 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1070 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 domainset 40 0 315 3 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 7 371 7 0 254 12096 0 vtnet_tx_hdr 24 0 501 4454 0 254 12024 0 malloc-16 16 118 632 2007 0 254 12000 0 malloc-16 16 18 732 326 0 254 12000 0 malloc-16 16 43 707 281 0 254 12000 0 malloc-16 16 104 646 32890 0 254 12000 0 malloc-16 16 13 737 14 0 254 12000 0 malloc-16 16 48 702 370 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md33554944 512 0 0 0 0 30 0 0 splice 184 0 0 0 0 62 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 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 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 368 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 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 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 144 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 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-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-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-384 384 0 0 0 0 30 0 0 malloc-64 64 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