panic: mq notifiers left cpuid = 0 time = 1732819931 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005713e810 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005713e970 vpanic() at vpanic+0x257/frame 0xfffffe005713eb30 panic() at panic+0xb5/frame 0xfffffe005713ec00 mq_proc_exit() at mq_proc_exit+0x1cc/frame 0xfffffe005713ec50 exit1() at exit1+0x621/frame 0xfffffe005713ecf0 sys_exit() at sys_exit+0x28/frame 0xfffffe005713ed10 ia32_syscall() at ia32_syscall+0x488/frame 0xfffffe005713ef30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdcb4 KDB: enter: panic [ thread pid 1376 tid 101006 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7947(%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 0xffffffff8272dfa0 .str.27 rsp 0xfffffe005713e950 rbp 0xfffffe005713e970 rsi 0 rdi 0xffffffff815d3de9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe005bb4d520 r12 0xfffffe005bb4d000 r13 0xfffffffffffffffe r14 0xffffffff8272dfa0 .str.27 r15 0 rip 0xffffffff815bd6ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7947(%rip) db> show proc Process 1376 (syz-executor) at 0xfffffe005bb93ae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe005baab560 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007a07040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007a0fc08 (map 0xfffffe0007a0fc08) (map.pmap 0xfffffe0007a0fcc8) (pmap 0xfffffe0007a0fd38) threads: 1 101006 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1376 766 766 0 RE CPU 0 syz-executor 1374 764 764 0 R (threaded) syz-executor 101008 RunQ syz-executor 101041 Run CPU 1 syz-executor 101043 S select 0xfffffe00586ff6c0 syz-executor 101046 RunQ syz-executor 1371 765 765 0 S (threaded) syz-executor 101012 S nanslp 0xffffffff83986400 syz-executor 101037 S aiowc 0xfffffe005bb92e48 syz-executor 101038 S uwait 0xfffffe00586e6700 syz-executor 1366 1 765 0 S uwait 0xfffffe0077c0e100 syz-executor 1352 1 766 0 T syz-executor 1348 1 1346 0 S uwait 0xfffffe0077c0da80 syz-executor 1347 1 1346 0 S uwait 0xfffffe00586e9500 syz-executor 1340 1 765 0 S uwait 0xfffffe005817ae00 syz-executor 1310 1 764 0 S uwait 0xfffffe0077c0ca80 syz-executor 1309 1 764 0 S uwait 0xfffffe00586e6800 syz-executor 1307 1 766 0 SV uwait 0xfffffe00586e6900 syz-executor 1281 1 1280 0 SV uwait 0xfffffe0077c0e900 syz-executor 1268 1 766 0 S uwait 0xfffffe0077c0d980 syz-executor 1267 1 765 0 S uwait 0xfffffe0077c0eb80 syz-executor 1255 1 765 0 S uwait 0xfffffe0077c0ee80 syz-executor 1250 1 765 0 S uwait 0xfffffe00586e8c00 syz-executor 1246 1 765 0 S uwait 0xfffffe0077c0f400 syz-executor 1237 1 766 0 S uwait 0xfffffe00586e7880 syz-executor 1225 1 764 0 S uwait 0xfffffe0059b15900 syz-executor 1217 1216 1216 0 D tun_con 0xfffffe0059cc83a8 ifconfig 1216 763 1216 0 S wait 0xfffffe0007be55c0 syz-executor 1215 1 766 0 S uwait 0xfffffe0077c0e600 syz-executor 1214 1 766 0 SV sigwait 0xfffffe005bb61610 syz-executor 1206 1 767 0 S uwait 0xfffffe0077c0e700 syz-executor 1195 1 764 0 S uwait 0xfffffe0077c0e300 syz-executor 1193 1 765 60928 SV uwait 0xfffffe00586e9b80 syz-executor 1191 1 767 60928 SV sbwait 0xfffffe0059d1260c syz-executor 1174 1 765 0 S uwait 0xfffffe0077c0f500 syz-executor 1173 1 765 0 S uwait 0xfffffe0059b15000 syz-executor 1172 1 765 0 S uwait 0xfffffe0059b14380 syz-executor 1146 1 764 0 S uwait 0xfffffe00586e6400 syz-executor 1139 1138 765 0 S uwait 0xfffffe0077c0f300 syz-executor 1138 1 765 0 SV uwait 0xfffffe0077c0f200 syz-executor 1132 1 1128 0 S uwait 0xfffffe0059b14180 syz-executor 1131 1 765 0 S uwait 0xfffffe0059b14d00 syz-executor 1129 1 765 0 S uwait 0xfffffe00586e7580 syz-executor 1123 1121 766 -1 S uwait 0xfffffe0059b16200 syz-executor 1121 1 766 -1 SV wait 0xfffffe005bac1040 syz-executor 1118 1 767 0 S uwait 0xfffffe00586e6d80 syz-executor 1098 1097 766 60928 S uwait 0xfffffe00586e9e00 syz-executor 1097 1 766 60928 SV uwait 0xfffffe00586e7300 syz-executor 1096 1093 765 60928 S uwait 0xfffffe0059b14a00 syz-executor 1093 1 765 60928 SV uwait 0xfffffe00586e9880 syz-executor 1089 0 0 0 DL (threaded) [so_splice] 100580 D - 0xfffffe0007984580 [thr_0] 100581 D - 0xfffffe00079845c0 [thr_1] 1087 1 764 0 S uwait 0xfffffe00586e9c80 syz-executor 1084 1 764 0 S uwait 0xfffffe0059b14980 syz-executor 1080 1 767 0 S uwait 0xfffffe0059b14080 syz-executor 1062 1 764 0 S uwait 0xfffffe00586e7b80 syz-executor 1060 1 766 0 S uwait 0xfffffe00586e6c80 syz-executor 1048 1 766 0 S uwait 0xfffffe0059b15880 syz-executor 1015 1 765 0 S uwait 0xfffffe00586e9980 syz-executor 1012 1 765 0 S uwait 0xfffffe00586e6500 syz-executor 1004 1 764 0 S uwait 0xfffffe00586e9d80 syz-executor 998 1 765 0 S uwait 0xfffffe00586e9a80 syz-executor 956 1 766 0 S uwait 0xfffffe0059b14280 syz-executor 936 1 931 0 S uwait 0xfffffe00586e7c80 syz-executor 922 1 764 0 S uwait 0xfffffe0059b16680 syz-executor 919 1 767 0 S uwait 0xfffffe0059b15f00 syz-executor 916 1 765 0 S uwait 0xfffffe00586e6e80 syz-executor 907 1 767 0 S uwait 0xfffffe0059b14480 syz-executor 889 1 764 0 S uwait 0xfffffe0059b15600 syz-executor 878 1 766 0 S uwait 0xfffffe00586e7d00 syz-executor 875 1 766 0 S uwait 0xfffffe00586e8080 syz-executor 849 1 766 0 SV uwait 0xfffffe00586e9f00 syz-executor 828 0 0 0 DL aiordy 0xfffffe005bac2060 [aiod4] 827 0 0 0 DL aiordy 0xfffffe005bac25c0 [aiod3] 826 0 0 0 DL aiordy 0xfffffe005baad5a0 [aiod2] 825 0 0 0 DL aiordy 0xfffffe0007be3580 [aiod1] 819 809 819 0 Ss select 0xfffffe00581e0a40 dhclient 818 1 765 0 SV uwait 0xfffffe0059b14b80 syz-executor 816 0 0 0 DL mdwait 0xfffffe006dfee000 [md50331648] 814 1 814 0 Ss select 0xfffffe00581dba40 dhclient 809 785 424 65 S select 0xfffffe00581dbac0 dhclient 785 424 424 0 S wait 0xfffffe005baeb000 sh 766 763 766 0 S nanslp 0xffffffff83986401 syz-executor 765 763 765 0 S nanslp 0xffffffff83986401 syz-executor 764 763 764 0 S nanslp 0xffffffff83986400 syz-executor 763 761 761 0 S select 0xfffffe00581dbb40 syz-executor 761 759 761 0 Ss pause 0xfffffe005babf610 csh 759 682 759 0 Ss select 0xfffffe00581dbbc0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005847fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00588368b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005847e8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058836cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00588370b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00588374b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005847ecb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00588378b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058837cb0 getty 686 1 686 0 Ss nanslp 0xffffffff83986400 cron 682 1 682 0 Ss select 0xfffffe00581dbd40 sshd 495 1 495 0 Ss select 0xfffffe00581dbec0 syslogd 424 1 424 0 Ss wait 0xfffffe005baacae0 devd 423 1 423 65 Ss select 0xfffffe00587008c0 dhclient 338 1 338 0 Ss select 0xfffffe00581e00c0 dhclient 335 1 335 0 Ss select 0xfffffe00581e02c0 dhclient 17 0 0 0 DL syncer 0xffffffff83aa3ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a26040 [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 0xffffffff81d6f6c0 [uma] 7 0 0 0 DL - 0xffffffff83703bd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8448dd50 [pf purge] 5 0 0 0 DL waiting 0xffffffff8428a580 [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 0xffffffff849f7ff0 [swapper] 100005 D - 0xfffffe000796bb00 [softirq_0] 100006 D - 0xfffffe000796ba00 [softirq_1] 100007 D - 0xfffffe000796b900 [if_io_tqg_0] 100008 D - 0xfffffe000796b800 [if_io_tqg_1] 100009 D - 0xfffffe000796b700 [if_config_tqg_0] 100010 D - 0xfffffe000796b600 [pci_hp taskq] 100011 D - 0xfffffe000796b500 [kqueue_ctx taskq] 100014 D - 0xfffffe000796b200 [thread taskq] 100016 D - 0xfffffe000796b000 [aiod_kick taskq] 100017 D - 0xfffffe000796ae00 [deferred_unmount ta] 100018 D - 0xfffffe000796ad00 [inm_free taskq] 100019 D - 0xfffffe000796ac00 [in6m_free taskq] 100020 D - 0xfffffe000796ab00 [linuxkpi_irq_wq] 100021 D - 0xfffffe000796aa00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796aa00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796aa00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796aa00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796a900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796a900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796a900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796a900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000796a700 [firmware taskq] 100040 D - 0xfffffe000796a600 [crypto_0] 100041 D - 0xfffffe000796a600 [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 - 0xffffffff82733240 [deadlkres] 100069 D - 0xfffffe005882ee00 [acpi_task_0] 100070 D - 0xfffffe005882ee00 [acpi_task_1] 100071 D - 0xfffffe005882ee00 [acpi_task_2] 100073 D - 0xfffffe000796bc00 [mca taskq] 100074 D - 0xfffffe000796a400 [CAM taskq] 100076 D - 0xfffffe005882ec00 [ipsec_offload] 1194 1193 765 60928 Z syz-executor db> show all locks Process 1374 (syz-executor) thread 0xfffffe005bb71000 (101041) exclusive sleep mutex vm active pagequeue (vm pagequeue) r = 0 (0xffffffff83ad3240) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_page.c:4018 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe005bb3aa00) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:5063 Process 1217 (ifconfig) thread 0xfffffe005bb4f000 (100725) 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 399 5405K 632 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4217 sysctloid 35335 2082K 35410 vtbuf 24 1968K 46 kobj 330 1320K 507 newblk 22 1030K 2584 vfscache 3 1025K 3 filedesc 116 922K 1149 pcb 93 743K 1475 inodedep 31 524K 1179 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 247 506K 1519 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 262623 acpica 1674 184K 54420 vmem 5 144K 6 tidhash 3 141K 3 pagedep 25 134K 559 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1001 82K 5059 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 524 ddb_capture 1 64K 1 kdtrace 316 58K 2424 umtx 448 56K 448 tcp_fsb_rack 24 50K 116 temp 35 40K 2152 BPF 24 37K 112 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 3 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 138 19K 422 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 11 tty 16 16K 16 ithread 90 15K 90 sctp_atcl 38 15K 730 lltable 46 15K 49 bus-sc 34 15K 1643 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 182 kenv 95 12K 95 GEOM 68 12K 499 CAM queue 5 11K 1528 rman 82 10K 457 cred 37 10K 692 ksem 4 10K 19 CC Mem 36 9K 481 kqueue 121 9K 1941 plimit 23 9K 342 in6_multi 65 9K 65 bmsafemap 2 9K 947 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 6 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 pwddesc 114 8K 1540 sctp_timw 28 7K 28 taskqueue 66 7K 138 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 33 pf_ifnet 12 5K 22 UMA 270 5K 270 vt 11 5K 11 pf_table 2 4K 3 sctp_stro 4 4K 86 memdesc 1 4K 1 MCA 32 4K 32 DEVFSP 64 4K 204 md_disk 1 4K 3 evdev 4 4K 4 acpisem 28 4K 28 proc-args 137 4K 2434 selfd 53 4K 60424 tcp_pcm_rack 12 3K 58 session 24 3K 38 lockf 26 3K 127 kcovinfo 45 3K 45 terminal 11 3K 11 uidinfo 6 3K 72 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 newdirblk 17 3K 541 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 inpcbpolicy 63 2K 1025 ip6ndp 12 2K 13 Unitno 30 2K 80 sctp_ifa 13 2K 14 select 13 2K 59 CAM XPT 22 2K 543 in_multi 6 2K 12 tun 4 2K 4 toponodes 6 2K 6 sctp_atky 42 2K 831 netlink 3 2K 43 ipsecpolicy 2 2K 2 freework 6 2K 1085 dirrem 5 2K 817 freeblks 5 2K 667 msi 9 2K 9 freefile 9 2K 718 crypto 6 2K 32 iov 2 2K 19227 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 38 NFSD session 1 1K 1 osd 41 1K 491 mkdir 7 1K 1082 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 diradd 6 1K 836 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 10 mount 16 1K 377 pci_link 10 1K 10 encap_export_host 12 1K 12 sctp_athm 38 1K 747 cryptodev 8 1K 202 ip6opt 3 1K 89 sctp_stri 1 1K 36 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 10 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 3 procdesc 2 1K 8 filedesc_to_leader 4 1K 9 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 5 prison 6 1K 6 pf_rule 1 1K 3 sctp_map 8 1K 170 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 6 aio 4 1K 5 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4373 in_mfilter 2 1K 19 sctp_vrf 1 1K 1 ip_moptions 1 1K 9 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 120 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_do_rack 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 299 sctp_iter 0 0K 10 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 10 sctp_aadr 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 462 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 17 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 119 allocindir 0 0K 0 indirdep 0 0K 439 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 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 24 fadvise 0 0K 0 statfs 0 0K 243 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 45 lio 0 0K 18 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 164 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 340 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 658 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 3 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 78 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 5 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 172 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 8345 1053 13902 0 254 38494208 0 mbuf 256 8766 896 61753 0 254 2473472 0 BUF TRIE 144 235 11581 2425 0 62 1701504 0 malloc-384 384 4182 78 5355 0 30 1635840 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11604 269 12686 0 126 1519744 0 RADIX NODE 144 10065 430 44114 0 62 1511280 0 malloc-4096 4096 334 6 968 0 2 1392640 0 UMA Slabs 0 112 11411 31 11411 0 126 1281504 0 sctp_asoc 2256 4 506 85 0 254 1150560 0 malloc-64 64 88 16985 60566 0 254 1092672 0 malloc-65536 65536 14 2 21 0 1 1048576 0 malloc-16384 16384 58 5 571 0 1 1032192 0 vmem btag 56 17564 43 17564 0 254 985992 0 socket 1024 113 651 3045 0 254 782336 0 FFS inode 1168 591 25 1314 0 8 719488 0 ertt_txseginfo 40 11688 4371 38225 0 254 642360 0 sctp_ep 1152 33 478 625 0 254 588672 0 VM OBJECT 264 1957 53 20691 0 30 530640 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 241 7 1257 0 8 507904 0 malloc-4096 4096 114 4 1392 0 2 483328 0 malloc-2048 2048 142 74 1713 0 8 442368 0 THREAD 1824 200 24 1046 0 8 408576 0 sctp_raddr 736 4 513 90 0 254 380512 0 MAP ENTRY 96 3114 288 71264 0 126 326592 0 VNODE 440 631 89 1356 0 30 316800 0 malloc-2048 2048 19 117 589 0 8 278528 0 malloc-64 64 3920 175 3926 0 254 262080 0 malloc-16 16 14554 196 14636 0 254 236000 0 malloc-32768 32768 4 3 20 0 1 229376 0 DEVCTL 1024 23 197 150 0 0 225280 0 tcp_log 416 6 507 55 0 254 213408 0 tcp_bbr_map 128 440 1203 6209 0 126 210304 0 FPU_save_area 832 202 41 1541 0 16 202176 0 malloc-32768 32768 0 6 361 0 1 196608 0 malloc-32 32 5611 311 5685 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 PROC 1376 114 18 1376 0 8 181632 0 malloc-128 128 1210 185 25830 0 126 178560 0 FFS2 dinode 256 591 99 1314 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 17 499 1257 0 254 165120 0 malloc-32768 32768 0 5 85 0 1 163840 0 malloc-256 256 414 216 3265 0 62 161280 0 malloc-1024 1024 124 20 1240 0 16 147456 0 S VFS Cache 104 1010 394 1865 0 126 146016 0 filedesc0 1072 114 19 1540 0 8 142576 0 malloc-65536 65536 0 2 61 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-16384 16384 6 2 13 0 1 131072 0 malloc-4096 4096 26 6 532 0 2 131072 0 mbuf_packet 256 29 479 2913 0 254 130048 0 ksiginfo 112 117 927 198 0 126 116928 0 malloc-128 128 835 64 4360 0 126 115072 0 malloc-256 256 249 186 3049 0 62 111360 0 malloc-256 256 98 337 3426 0 62 111360 0 malloc-128 128 620 155 2580 0 126 99200 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-8192 8192 8 3 15 0 1 90112 0 UMA Kegs 384 228 5 228 0 30 89472 0 pipe 736 32 89 487 0 16 89056 0 syncache 168 0 528 4 0 254 88704 0 tcp_inpcb 1320 38 28 478 0 8 87120 0 g_bio 408 0 210 15321 0 30 85680 0 128 Bucket 1024 66 17 343 0 16 84992 0 malloc-8192 8192 8 2 96 0 1 81920 0 VMSPACE 616 91 41 1344 0 16 81312 0 sctp_chunk 152 3 517 27 0 254 79040 0 malloc-64 64 814 257 3046 0 254 68544 0 malloc-64 64 838 233 214296 0 254 68544 0 DIRHASH 1024 35 29 41 0 16 65536 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-4096 4096 13 3 303 0 2 65536 0 malloc-1024 1024 31 33 566 0 16 65536 0 32 Bucket 256 91 164 2952 0 62 65280 0 Files 80 346 454 11200 0 126 64000 0 malloc-384 384 140 10 145 0 30 57600 0 malloc-384 384 40 110 1215 0 30 57600 0 64 Bucket 512 90 14 2447 0 30 53248 0 udp_inpcb 416 12 114 374 0 30 52416 0 malloc-256 256 30 165 1593 0 62 49920 0 malloc-256 256 54 141 999 0 62 49920 0 NAMEI 1024 0 48 17607 0 16 49152 0 malloc-4096 4096 10 2 13 0 2 49152 0 pcpu-64 64 497 271 497 0 254 49152 0 malloc-384 384 94 26 141 0 30 46080 0 PWD 40 62 1049 599 0 254 44440 0 pcpu-8 8 4836 284 5158 0 254 40960 0 da_ccb 544 0 70 3944 0 16 38080 0 malloc-64 64 27 540 18881 0 254 36288 0 malloc-64 64 149 418 190 0 254 36288 0 malloc-64 64 57 510 94 0 254 36288 0 16 Bucket 144 73 179 390 0 62 36288 0 tcp_rack_map 128 12 267 635 0 126 35712 0 malloc-128 128 65 214 300 0 126 35712 0 malloc-128 128 29 250 981 0 126 35712 0 malloc-128 128 76 203 448 0 126 35712 0 malloc-128 128 86 193 425 0 126 35712 0 itimer 352 0 99 60 0 30 34848 0 routing nhops 256 27 108 34 0 62 34560 0 ripcb 384 10 80 158 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 21 114 92 0 62 34560 0 malloc-256 256 5 130 745 0 62 34560 0 malloc-256 256 27 108 650 0 62 34560 0 TURNSTILE 136 225 27 225 0 62 34272 0 SLEEPQUEUE 88 225 159 225 0 126 33792 0 malloc-8192 8192 2 2 37 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 25 0 2 32768 0 malloc-2048 2048 4 12 12 0 8 32768 0 malloc-2048 2048 2 14 70 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 4 12 5 0 8 32768 0 malloc-2048 2048 1 15 7 0 8 32768 0 malloc-1024 1024 3 29 47 0 16 32768 0 malloc-1024 1024 1 31 10 0 16 32768 0 malloc-1024 1024 16 16 1032 0 16 32768 0 malloc-1024 1024 4 28 85 0 16 32768 0 malloc-512 512 2 62 150 0 30 32768 0 malloc-512 512 1 63 6 0 30 32768 0 malloc-512 512 11 53 182 0 30 32768 0 malloc-512 512 0 64 63 0 30 32768 0 malloc-512 512 10 54 114 0 30 32768 0 malloc-512 512 1 63 36 0 30 32768 0 malloc-512 512 7 57 26 0 30 32768 0 tcp_bbr_pcb 896 5 31 122 0 16 32256 0 sctp_stream_msg_out 112 1 287 3 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 mqueue 248 2 126 2 0 62 31744 0 tcp_log_id_node 120 2 262 4 0 126 31680 0 PGRP 120 30 234 44 0 126 31680 0 clpbuf 2624 0 12 89 0 4 31488 0 sctp_laddr 48 1 587 208 0 254 28224 0 rl_entry 48 122 466 304 0 254 28224 0 malloc-32 32 227 655 1875 0 254 28224 0 malloc-32 32 152 730 29423 0 254 28224 0 4 Bucket 48 7 581 13 0 254 28224 0 AIO 208 3 130 76 0 62 27664 0 udplite_inpcb 416 5 58 15 0 30 26208 0 mqnode 416 5 58 5 0 30 26208 0 cpuset 200 14 114 69 0 62 25600 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 tcp_log_id_bucket 176 2 136 3 0 62 24288 0 tcp_rack_pcb 1152 12 9 58 0 8 24192 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 73 227 831 0 126 24000 0 splice 184 0 126 3 0 62 23184 0 malloc-384 384 11 49 16 0 30 23040 0 malloc-384 384 23 37 342 0 30 23040 0 domainset 40 0 567 47 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 tfo_ccache_entries 80 4 252 4 0 126 20480 0 hostcache 64 3 312 3 0 254 20160 0 udp_inpcb ports 32 3 627 35 0 254 20160 0 tcp_inpcb ports 32 7 623 132 0 254 20160 0 ertt 72 36 244 478 0 126 20160 0 malloc-32 32 40 590 238 0 254 20160 0 malloc-32 32 5 625 78 0 254 20160 0 malloc-32 32 104 526 683 0 254 20160 0 malloc-32 32 115 515 2140 0 254 20160 0 2 Bucket 32 71 559 561 0 254 20160 0 KNOTE 160 0 125 170 0 62 20000 0 cryptop 280 0 70 7 0 30 19600 0 AIOCB 552 0 35 126 0 16 19320 0 L VFS Cache 320 0 60 30 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-8192 8192 0 2 24 0 1 16384 0 malloc-4096 4096 2 2 2 0 2 16384 0 malloc-2048 2048 0 8 12 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 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 vtnet_tx_hdr 24 0 668 11762 0 254 16032 0 malloc-16 16 498 502 4103 0 254 16000 0 mqnotifier 216 1 71 1 0 62 15552 0 kenv 258 17 43 1066 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 udplite_inpcb ports 32 0 378 1 0 254 12096 0 malloc-32 32 7 371 7 0 254 12096 0 malloc-16 16 112 638 2284 0 254 12000 0 malloc-16 16 18 732 203 0 254 12000 0 malloc-16 16 33 717 125 0 254 12000 0 malloc-16 16 93 657 51050 0 254 12000 0 malloc-16 16 9 741 12 0 254 12000 0 malloc-16 16 54 696 776 0 254 12000 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 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 35 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 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 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-384 384 0 0 0 0 30 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