panic: inconsistent boundary count 4 cpuid = 0 time = 20 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057773690 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00577737f0 vpanic() at vpanic+0x257/frame 0xfffffe00577739b0 panic() at panic+0xb5/frame 0xfffffe0057773a80 thread_single_end() at thread_single_end+0x37d/frame 0xfffffe0057773ad0 fork1() at fork1+0x8e1/frame 0xfffffe0057773bf0 sys_rfork() at sys_rfork+0x1b7/frame 0xfffffe0057773d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe0057773f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057773f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x8296adf08, rbp = 0x8296adf80 --- KDB: enter: panic [ thread pid 1399 tid 100975 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7bb7(%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 0xfffffe0070400000 rdx 0x7ffff rbx 0xffffffff82752f40 .str.27 rsp 0xfffffe00577737d0 rbp 0xfffffe00577737f0 rsi 0x80001 rdi 0xffffffff815dbb59 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xb r12 0xfffffe0054967000 r13 0xfffffffffffffffe r14 0xffffffff82752f40 .str.27 r15 0 rip 0xffffffff815c64de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7bb7(%rip) db> show proc Process 1399 (syz-executor) at 0xfffffe00549a6040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe00548db5c0 ABI: FreeBSD ELF64 flag: 0x10120080 flag2: 0x80001 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00549b8000 (map 0xfffffe00549b8000) (map.pmap 0xfffffe00549b80a0) (pmap 0xfffffe00549b8110) threads: 5 100812 s syz-executor 100965 s syz-executor 100967 s syz-executor 100970 s syz-executor 100975 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1405 1403 769 0 T syz-executor 1404 1402 768 0 T syz-executor 1403 769 769 0 T (threaded) syz-executor 100926 s syz-executor 100973 s syz-executor 1402 768 768 0 T (threaded) syz-executor 100822 s syz-executor 100972 Run CPU 1 syz-executor 1399 766 766 0 T (threaded) syz-executor 100812 s syz-executor 100965 s syz-executor 100967 s syz-executor 100970 s syz-executor 100975 Run CPU 0 syz-executor 1396 767 767 0 TL (threaded) syz-executor 100846 RunQ syz-executor 100959 RunQ syz-executor 100960 RunQ syz-executor 100961 RunQ syz-executor 1395 1 767 0 S uwait 0xfffffe0077fc2c80 syz-executor 1392 1 767 0 S uwait 0xfffffe0058a9bb80 syz-executor 1384 1 769 0 SV lockf 0xfffffe0058e18c80 syz-executor 1382 1 768 0 SV lockf 0xfffffe0058e18500 syz-executor 1378 1 768 0 S uwait 0xfffffe0077fc2780 syz-executor 1374 1 767 0 SV uwait 0xfffffe0077fc3280 syz-executor 1370 1 767 0 S uwait 0xfffffe0058cf2900 syz-executor 1366 1 767 0 S uwait 0xfffffe0077fc2b80 syz-executor 1362 1 768 0 S uwait 0xfffffe0077fc3a80 syz-executor 1354 1 768 0 S uwait 0xfffffe0058a9d380 syz-executor 1352 1 767 0 S uwait 0xfffffe0058a9d200 syz-executor 1343 1 766 0 DV reapst 0xfffffe0057662a08 syz-executor 1333 1 769 0 TV syz-executor 1328 1 766 0 T syz-executor 1318 1 769 0 T syz-executor 1315 1 767 0 T syz-executor 1312 1 766 0 T syz-executor 1297 1 768 0 T syz-executor 1295 0 0 0 DL mdwait 0xfffffe0078982000 [md4] 1292 1 769 0 T syz-executor 1284 0 0 0 DL mdwait 0xfffffe0078970000 [md3] 1283 1 767 0 T syz-executor 1275 0 0 0 DL mdwait 0xfffffe006e570000 [md2] 1269 1 769 0 T syz-executor 1263 1 766 0 TV syz-executor 1262 1 767 0 T syz-executor 1234 1 769 0 T syz-executor 1230 1 767 0 TV syz-executor 1224 1 769 0 T syz-executor 1221 0 0 0 DL mdwait 0xfffffe006ea42000 [md1] 1218 1 767 0 T syz-executor 1217 1 767 0 T syz-executor 1210 1 766 0 T syz-executor 1208 1 769 0 TV syz-executor 1205 1 769 0 T syz-executor 1196 1 769 0 T syz-executor 1191 1 769 0 T syz-executor 1189 1 768 0 TV syz-executor 1188 1 767 0 TV syz-executor 1181 1 766 0 TV syz-executor 1180 1 769 0 T syz-executor 1174 1 768 0 T syz-executor 1173 0 0 0 DL mdwait 0xfffffe006ea2f000 [md7] 1167 1 766 0 T syz-executor 1154 1 768 0 T syz-executor 1151 0 0 0 DL - 0xffffffff83939c20 [accounting] 1148 1 766 0 T syz-executor 1146 1 769 0 TV syz-executor 1135 1 767 0 T syz-executor 1127 1 769 60929 T syz-executor 1118 1 766 0 TV syz-executor 1113 1 768 0 T syz-executor 1105 1 1105 0 Ts+ getty 1104 1 1104 0 Ts+ getty 1103 1 1103 0 Ts+ getty 1102 1 1102 0 Ts+ getty 1101 1 1101 0 Ts+ getty 1100 1 1100 0 Ts+ getty 1099 1 1099 0 Ts+ getty 1098 1 1098 0 Ts+ getty 1097 1 1097 0 Ts+ getty 1096 1 767 0 TV syz-executor 1094 1 768 0 TV syz-executor 1087 1 766 0 T syz-executor 1070 1068 769 0 TV syz-executor 1069 1 766 0 T syz-executor 1068 1 769 0 TV syz-executor 1064 1 769 0 T syz-executor 1061 1 768 0 T syz-executor 1045 0 0 0 DL (threaded) [so_splice] 100253 D - 0xfffffe006ea31e80 [thr_0] 100374 D - 0xfffffe006ea31ec0 [thr_1] 1044 1 767 0 T syz-executor 1042 1 767 0 T syz-executor 1041 1 767 0 T syz-executor 1033 1 1033 0 T syz-executor 1031 1 767 0 TV syz-executor 1027 1 766 0 TV syz-executor 1024 0 0 0 DL mdwait 0xfffffe006ea41000 [md0] 1015 1 767 0 T syz-executor 1012 1 768 0 T syz-executor 1009 1 769 0 TV syz-executor 1006 0 0 0 DL - 0xffffffff83a9f300 [soaiod4] 1005 0 0 0 DL - 0xffffffff83a9f300 [soaiod3] 1004 0 0 0 DL - 0xffffffff83a9f300 [soaiod2] 1003 0 0 0 DL - 0xffffffff83a9f300 [soaiod1] 1001 993 1001 0 Ts dhclient 993 983 424 65 T dhclient 983 424 424 0 T sh 965 1 768 0 T syz-executor 960 1 768 0 T syz-executor 953 1 767 0 T syz-executor 948 1 769 0 T syz-executor 935 1 767 0 T syz-executor 926 1 769 0 TV syz-executor 923 1 921 0 T syz-executor 911 1 769 0 T syz-executor 907 1 769 0 T syz-executor 906 1 769 0 T syz-executor 900 1 768 0 T syz-executor 897 1 768 0 T syz-executor 893 1 892 0 T syz-executor 890 1 767 0 T syz-executor 889 1 767 0 T syz-executor 888 1 767 0 T syz-executor 882 1 767 0 T syz-executor 874 1 767 0 T syz-executor 844 0 0 0 DL (threaded) [KTLS] 100146 D - 0xfffffe005474e600 [thr_0] 100147 D - 0xfffffe005474e680 [thr_1] 100148 D - 0xffffffff83aa0b28 [reclaim_0] 833 1 767 0 T syz-executor 824 1 766 0 T syz-executor 821 818 767 0 TV syz-executor 820 1 766 0 T syz-executor 818 814 767 0 TV syz-executor 814 812 767 0 TV syz-executor 812 804 767 0 TV syz-executor 809 0 0 0 DL aiordy 0xfffffe005490e040 [aiod4] 808 0 0 0 DL aiordy 0xfffffe005490e5a0 [aiod3] 807 0 0 0 DL aiordy 0xfffffe005490eb00 [aiod2] 806 0 0 0 DL aiordy 0xfffffe0008008060 [aiod1] 804 1 767 0 TV syz-executor 769 765 769 0 T syz-executor 768 765 768 0 T syz-executor 767 765 767 0 T syz-executor 766 765 766 0 T syz-executor 765 1 763 0 T syz-executor 761 682 761 0 Ts sshd 686 1 686 0 Ts cron 682 1 682 0 Ts sshd 495 1 495 0 Ts syslogd 424 1 424 0 Ts devd 17 0 0 0 DL syncer 0xffffffff83aacca0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aab260 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D biord 0xfffffe0008683aa0 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af6240 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adc1b8 [dom0] 100081 D launds 0xffffffff83adc1c4 [laundry: dom0] 100082 D umarcl 0xffffffff81d89660 [uma] 7 0 0 0 DL - 0xffffffff8370cbd0 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff84534710 [pf purge] 5 0 0 0 DL waiting 0xffffffff843ca580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d7340 [doneq0] 100047 D - 0xffffffff836d72c0 [async] 100076 D - 0xffffffff836d7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad79e0 [crypto] 100044 D crypto_ 0xfffffe0008278d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0008278d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00584cb488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83937de0 [g_event] 100038 D - 0xffffffff83937e00 [g_up] 100039 D - 0xffffffff83937e20 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad8480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a16ff0 [swapper] 100005 D - 0xfffffe0008bde900 [softirq_0] 100006 D - 0xfffffe0008bde800 [softirq_1] 100007 D - 0xfffffe0008bde700 [if_io_tqg_0] 100008 D - 0xfffffe0008bde600 [if_io_tqg_1] 100009 D - 0xfffffe0008bde500 [if_config_tqg_0] 100010 D - 0xfffffe0008bde400 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bde300 [jail_remove taskq] 100012 D - 0xfffffe0008bde200 [bus taskq] 100015 s [thread taskq] 100017 D - 0xfffffe0008bddc00 [aiod_kick taskq] 100018 D - 0xfffffe0008bddb00 [deferred_unmount ta] 100019 D - 0xfffffe0008bdda00 [inm_free taskq] 100020 D - 0xfffffe0008bdd900 [in6m_free taskq] 100021 D - 0xfffffe0008bdd800 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bdd400 [firmware taskq] 100041 D - 0xfffffe0008bdc800 [crypto_0] 100042 D - 0xfffffe0008bdc800 [crypto_1] 100057 D - 0xfffffe00585ea100 [vtnet0 rxq 0] 100058 D - 0xfffffe00585ea000 [vtnet0 txq 0] 100059 D - 0xfffffe00585e9e00 [vtnet0 rxq 1] 100060 D - 0xfffffe00585e9d00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058599680 [virtio_balloon] 100066 D - 0xffffffff82758281 [deadlkres] 100070 D - 0xfffffe0008bdc300 [acpi_task_0] 100071 D - 0xfffffe0008bdc300 [acpi_task_1] 100072 D - 0xfffffe0008bdc300 [acpi_task_2] 100074 D - 0xfffffe0008bdea00 [mca taskq] 100075 D - 0xfffffe0008bdc100 [CAM taskq] 100077 D - 0xfffffe0058c45a00 [ipsec_offload] 100284 D - 0xfffffe0077f0d800 [netlink_socket (PID] 100357 D - 0xfffffe006ea14200 [netlink_socket (PID] 1390 1 767 0 Z syz-executor db> show all locks Process 1402 (syz-executor) thread 0xfffffe005494c740 (100972) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ac4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4995 Process 1399 (syz-executor) thread 0xfffffe0054967000 (100975) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00549a6168) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:358 Process 1343 (syz-executor) thread 0xfffffe0054920000 (100867) exclusive sx sapblk (sapblk) r = 0 (0xffffffff8397d6e0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3463 Process 15 (bufdaemon) thread 0xfffffe00548c1000 (100096) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008683b20) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000863e5e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000863d848) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5023K 777 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4224 sysctloid 35418 2087K 35493 vtbuf 24 1968K 46 filedesc 184 1467K 1010 kobj 330 1320K 572 newblk 132 1057K 7137 vfscache 3 1025K 3 pcb 140 749K 518 subproc 326 671K 1607 inodedep 26 522K 1176 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 103 201K 69419 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 22 134K 599 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 115 115K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1003 82K 5067 md_sectors 19 76K 19 mtx_pool 3 74K 3 kdtrace 391 70K 2384 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 528 ddb_capture 1 64K 1 umtx 496 62K 496 temp 42 46K 2408 shm 5 40K 16 DEVFS3 134 34K 144 filemon 4 32K 24 hostcache 1 32K 1 msg 4 30K 4 BPF 24 30K 106 kbdmux 6 28K 6 md_disk 25 25K 26 DEVFS_RULE 56 20K 56 routetbl 138 19K 422 ifaddr 67 19K 69 LRO 18 19K 18 kqueue 188 19K 1899 ufs_mount 4 17K 5 GEOM 103 17K 711 proc 3 17K 3 tty 16 16K 16 sctp_atcl 39 15K 208 ithread 90 15K 90 lltable 46 15K 48 bus-sc 34 15K 1646 eventhandler 163 14K 163 ether_multi 159 13K 209 ifnet 7 13K 7 devstat 6 13K 6 shmfd 10 12K 27 kenv 95 12K 95 CAM queue 5 11K 1528 plimit 26 10K 539 cred 39 10K 520 rman 82 10K 467 pwddesc 152 10K 1457 rpc 8 9K 8 in6_multi 65 9K 67 bmsafemap 2 9K 989 lockf 82 9K 544 UART 12 9K 12 ksem 1 8K 22 pfs_vncache 1 8K 1 taskqueue 75 8K 96 audit_evclass 239 8K 301 Unitno 213 8K 1196 DEVFSP 105 7K 278 sglist 6 7K 6 CAM DEV 3 6K 510 CC Mem 47 6K 324 pfs_nodes 22 6K 22 pf_ifnet 14 5K 24 sctp_stro 5 5K 25 ufs_dirhash 24 5K 42 UMA 271 5K 271 tcp_fsb_rack 2 5K 20 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_timw 15 4K 15 acpisem 28 4K 28 proc-args 157 4K 2529 cryptodev 54 4K 412 inpcbpolicy 108 4K 840 terminal 11 3K 11 uidinfo 5 3K 29 acpidev 20 3K 20 hhook 8 3K 10 pf_rule 3 3K 21 clone 9 3K 9 session 18 3K 57 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 495 ipsec-saq 2 2K 2 in_multi 8 2K 16 ip6ndp 12 2K 13 indirdep 7 2K 746 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atky 44 2K 233 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 ip6opt 7 2K 55 osd 52 2K 333 crypto 6 2K 133 msi 9 2K 9 netlink 2 2K 85 freework 5 2K 1156 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 mount 19 1K 1867 diradd 7 1K 948 select 7 1K 74 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 frag6 8 1K 13 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 12 pci_link 10 1K 10 encap_export_host 12 1K 12 ip_msource 10 1K 30 sctp_athm 39 1K 208 dirrem 2 1K 929 mkdir 4 1K 990 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 tcp_pcm_rack 1 1K 10 freefile 2 1K 720 freeblks 1 1K 606 vnodes 1 1K 7 ktls 1 1K 65 selfd 4 1K 128525 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 in_mfilter 4 1K 61 loginclass 3 1K 40 prison 6 1K 6 filedesc_to_leader 3 1K 7 sctp_map 10 1K 50 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 344 ip6_msource 2 1K 7 VN POLL 1 1K 15 aio 4 1K 13 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 3764 sctp_vrf 1 1K 1 ip_moptions 1 1K 23 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 p1003.1b 1 1K 1 filecaps 1 1K 92 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 46 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 2 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 606 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 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 15 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 8 in6_mfilter 0 0K 16 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 27 fadvise 0 0K 7 statfs 0 0K 206 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 175 lio 0 0K 21 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 12 iov 0 0K 18222 ioctlops 0 0K 199 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 490 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 674 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 16 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 120 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 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 877 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 19217 0 254 38494208 0 mbuf 256 8762 900 55664 0 254 2473472 0 BUF TRIE 152 415 11389 4457 0 62 1794208 0 RADIX NODE 152 11711 88 54010 0 62 1793448 0 malloc-384 384 4173 27 4533 0 30 1612800 0 malloc-16384 16384 95 3 682 0 1 1605632 0 malloc-128 128 11717 156 13520 0 126 1519744 0 malloc-4096 4096 349 7 654 0 2 1458176 0 UMA Slabs 0 112 11271 27 11271 0 126 1265376 0 sctp_asoc 2256 5 505 25 0 254 1150560 0 malloc-64 64 20 17305 163913 0 254 1108800 0 vmem btag 56 18629 130 18629 0 254 1050504 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 656 16 1387 0 8 784896 0 malloc-65536 65536 9 2 14 0 1 720896 0 malloc-4096 4096 154 2 1408 0 2 638976 0 sctp_ep 1152 34 477 183 0 254 588672 0 VM OBJECT 264 1965 45 20463 0 30 530640 0 256 Bucket 2048 243 13 1518 0 8 524288 0 lkpicurr 168 2 3118 2 0 62 524160 0 socket 1024 163 345 2385 0 254 520192 0 pbuf 2624 0 178 0 0 2 467072 0 malloc-65536 65536 4 3 199 0 1 458752 0 THREAD 1824 237 11 976 0 8 452352 0 tcp_log 416 24 993 851 0 254 423072 0 sctp_raddr 736 6 511 26 0 254 380512 0 MAP ENTRY 96 3623 31 70314 0 126 350784 0 malloc-256 256 448 917 8574 0 62 349440 0 VNODE 440 695 88 1429 0 30 344520 0 malloc-64 64 4266 333 5698 0 254 294336 0 malloc-16 16 14632 118 14771 0 254 236000 0 FPU_save_area 832 239 40 1378 0 16 232128 0 malloc-32768 32768 3 4 163 0 1 229376 0 malloc-2048 2048 101 11 231 0 8 229376 0 PROC 1376 152 13 1406 0 8 227040 0 ertt_txseginfo 40 0 5656 18954 0 254 226240 0 DEVCTL 1024 35 185 162 0 0 225280 0 malloc-32768 32768 0 6 549 0 1 196608 0 malloc-32 32 5522 400 7480 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-128 128 1290 105 26234 0 126 178560 0 FFS2 dinode 256 656 34 1387 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 filedesc0 1072 152 9 1457 0 8 172592 0 unpcb 320 18 498 1313 0 254 165120 0 malloc-1024 1024 133 27 2092 0 16 163840 0 malloc-2048 2048 41 31 1413 0 8 147456 0 malloc-128 128 985 162 2389 0 126 146816 0 S VFS Cache 104 1049 355 1975 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 21 0 1 131072 0 mbuf_packet 256 58 450 3456 0 254 130048 0 ksiginfo 112 145 899 389 0 126 116928 0 malloc-128 128 531 244 3916 0 126 99200 0 malloc-8192 8192 6 6 18 0 1 98304 0 malloc-256 256 290 85 1526 0 62 96000 0 malloc-384 384 207 33 376 0 30 92160 0 UMA Kegs 384 228 5 228 0 30 89472 0 tcp_inpcb 1304 47 19 317 0 8 86064 0 64 Bucket 512 104 64 4514 0 30 86016 0 g_bio 408 4 206 21577 0 30 85680 0 128 Bucket 1024 62 21 310 0 16 84992 0 tcp_bbr_map 128 0 651 1553 0 126 83328 0 malloc-16384 16384 1 4 11 0 1 81920 0 malloc-8192 8192 6 4 26 0 1 81920 0 malloc-8192 8192 7 3 192 0 1 81920 0 malloc-4096 4096 16 4 602 0 2 81920 0 VMSPACE 584 113 20 1352 0 16 77672 0 malloc-4096 4096 8 10 33 0 2 73728 0 md2 8 8192 448 8192 0 254 69120 0 malloc-384 384 85 95 1855 0 30 69120 0 malloc-64 64 709 362 2377 0 254 68544 0 malloc-64 64 712 359 3260 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-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-2048 2048 8 24 234 0 8 65536 0 malloc-256 256 83 172 1586 0 62 65280 0 malloc-256 256 99 156 3117 0 62 65280 0 32 Bucket 256 94 161 2103 0 62 65280 0 Files 80 566 234 11181 0 126 64000 0 malloc-4096 4096 8 6 19 0 2 57344 0 AIOCB 552 1 97 265 0 16 54096 0 malloc-128 128 42 361 1817 0 126 51584 0 udplite_inpcb 408 7 119 65 0 30 51408 0 malloc-256 256 15 180 1689 0 62 49920 0 malloc-256 256 38 157 648 0 62 49920 0 DIRHASH 1024 34 14 46 0 16 49152 0 NAMEI 1024 0 48 19103 0 16 49152 0 pcpu-8 8 4902 730 5580 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 249 66 249 0 62 42840 0 clpbuf 2624 0 16 909 0 4 41984 0 vnpbuf 2624 0 16 8 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pipe 736 23 32 394 0 16 40480 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 1 69 5787 0 16 38080 0 udp_inpcb 408 11 79 302 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 13 554 17837 0 254 36288 0 malloc-64 64 191 376 272 0 254 36288 0 malloc-64 64 12 555 123 0 254 36288 0 malloc-64 64 171 396 1478 0 254 36288 0 malloc-32 32 571 563 2664 0 254 36288 0 tcp_rack_map 128 0 279 102 0 126 35712 0 malloc-128 128 72 207 336 0 126 35712 0 malloc-128 128 1 278 676 0 126 35712 0 malloc-128 128 10 269 12 0 126 35712 0 itimer 352 0 99 98 0 30 34848 0 ktls_session 256 0 135 15 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 27 63 63 0 30 34560 0 malloc-256 256 36 99 118 0 62 34560 0 malloc-256 256 42 93 612 0 62 34560 0 ripcb 376 43 47 156 0 30 33840 0 SLEEPQUEUE 88 249 135 249 0 126 33792 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 4 4 512 0 2 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 12 4 15 0 8 32768 0 malloc-2048 2048 5 11 74 0 8 32768 0 malloc-2048 2048 8 8 37 0 8 32768 0 malloc-1024 1024 0 32 14 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 23 9 539 0 16 32768 0 malloc-1024 1024 9 23 9 0 16 32768 0 malloc-1024 1024 6 26 56 0 16 32768 0 malloc-1024 1024 15 17 22 0 16 32768 0 malloc-512 512 0 64 44 0 30 32768 0 malloc-512 512 3 61 39 0 30 32768 0 malloc-512 512 11 53 207 0 30 32768 0 malloc-512 512 6 58 71 0 30 32768 0 malloc-512 512 1 63 2 0 30 32768 0 malloc-512 512 2 62 108 0 30 32768 0 malloc-512 512 9 55 51 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 PWD 40 91 717 501 0 254 32320 0 tcp_bbr_pcb 896 5 31 21 0 16 32256 0 sctp_stream_msg_out 112 2 286 2 0 254 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 24 240 68 0 126 31680 0 L VFS Cache 320 0 96 70 0 30 30720 0 sctp_laddr 48 0 588 26 0 254 28224 0 rl_entry 48 19 569 174 0 254 28224 0 16 Bucket 144 81 115 787 0 62 28224 0 4 Bucket 48 8 580 78 0 254 28224 0 AIO 208 6 127 104 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 cpuset 200 46 82 178 0 62 25600 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 51 249 513 0 126 24000 0 splice 184 0 126 3 0 62 23184 0 malloc-384 384 6 54 47 0 30 23040 0 malloc-384 384 20 40 22 0 30 23040 0 malloc-384 384 2 58 17 0 30 23040 0 tcp_rack_pcb 1088 1 20 10 0 8 22848 0 domainset 40 0 567 163 0 254 22680 0 Mountpoints 2816 2 6 33 0 4 22528 0 ertt 72 47 233 317 0 126 20160 0 malloc-32 32 34 596 456 0 254 20160 0 malloc-32 32 195 435 1351 0 254 20160 0 malloc-32 32 140 490 16340 0 254 20160 0 malloc-32 32 115 515 3032 0 254 20160 0 malloc-32 32 5 625 48 0 254 20160 0 2 Bucket 32 75 555 655 0 254 20160 0 KNOTE 160 0 125 265 0 62 20000 0 malloc-16 16 571 679 4569 0 254 20000 0 cryptop 280 0 70 31 0 30 19600 0 AIOLIO 272 0 70 20 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 28 0 1 16384 0 malloc-4096 4096 1 3 48 0 2 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 16992 0 254 16032 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 0 132 2 0 126 15840 0 mqnotifier 216 0 72 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 0 69 2 0 62 12144 0 malloc-32 32 6 372 19 0 254 12096 0 malloc-16 16 120 630 2375 0 254 12000 0 malloc-16 16 14 736 366 0 254 12000 0 malloc-16 16 13 737 16185 0 254 12000 0 malloc-16 16 75 675 25171 0 254 12000 0 malloc-16 16 10 740 225 0 254 12000 0 malloc-16 16 45 705 220 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 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 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 44 0 0 3744 0 tfo 4 0 493 2 0 254 1972 0 md1 4 0 0 0 0 254 0 0 md7 4 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 frags 256 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 384 0 0 0 0 1 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 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-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-1024 1024 0 0 0 0 16 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