PF with VIMAGE still crash kernel
Slono Slono
slonoman2011 at yandex.ru
Wed Nov 16 17:31:45 UTC 2011
Hi.
Pending, while freebsd-virtualization@ experts can fix a problem - there is an offer as work-around for upcoming 9.0-RELEASE to make check vimage at pf that people at least didn't receive a kernel panic
16.11.2011, 18:55, "Slono Slono" <slonoman2011 at yandex.ru>:
> Hi,
>
> Just inform that PR: http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/148155 is still actual for forthcoming release 9.0 ( 9.0-PRERELEASE):
>
> How to repeate:
>
> 1) Reboot system to kernel with
> options VIMAGE
>
> 2) Two different variants:
> a) echo "map lo0 from 10.0.0.0/24 to ! 10.0.0.0/24 -> 127.0.0.1/32" > /etc/ipnat.rules ; service ipnat onerestart
> b) kldload pf && kldunload pf
>
> If it is problem not to solve quickly - I suggest to make the message on mutual exclusion in a kernel of options VIMAGE and pf
> at config, and check at "kldload pf" about presence kern.features.vimage
>
> This problem is rather serious also many on 9.0-RELEASE it will notice
>
> core.txt.0 from death by method (a):
>
> --/cut/--
> bsd.my.domain dumped core - see /var/crash/vmcore.0
>
> Wed Nov 16 18:52:31 EET 2011
>
> FreeBSD bsd.my.domain 9.0-PRERELEASE FreeBSD 9.0-PRERELEASE #7: Wed Nov 16 18:36:44 EET 2011 root at bsd.my.domain:/usr/obj/usr/src/sys/GENERIC amd64
>
> panic: page fault
>
> GNU gdb 6.1.1 [FreeBSD]
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB. Type "show warranty" for details.
> This GDB was configured as "amd64-marcel-freebsd"...
>
> Unread portion of the kernel message buffer:
> Copyright (c) 1992-2011 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
> The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 9.0-PRERELEASE #7: Wed Nov 16 18:36:44 EET 2011
> root at bsd.my.domain:/usr/obj/usr/src/sys/GENERIC amd64
> CPU: AMD Phenom(tm) II X6 1090T Processor (3051.62-MHz K8-class CPU)
> Origin = "AuthenticAMD" Id = 0x100fa0 Family = 10 Model = a Stepping = 0
> Features=0x783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2>
> Features2=0x9<SSE3,MON>
> AMD Features=0xea100800<SYSCALL,NX,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
> AMD Features2=0x11<LAHF,CR8>
> real memory = 1073676288 (1023 MB)
> avail memory = 1011187712 (964 MB)
> Event timer "LAPIC" quality 400
> ACPI APIC Table: <VBOX VBOXAPIC>
> WARNING: VIMAGE (virtualized network stack) is a highly experimental feature.
> ioapic0: Changing APIC ID to 1
> ioapic0 <Version 1.1> irqs 0-23 on motherboard
> kbd1 at kbdmux0
> acpi0: <VBOX VBOXXSDT> on motherboard
> acpi0: Power Button (fixed)
> acpi0: Sleep Button (fixed)
> Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
> acpi_timer0: <32-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
> cpu0: <ACPI CPU> on acpi0
> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> pci0: <ACPI PCI bus> on pcib0
> isab0: <PCI-ISA bridge> at device 1.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xd000-0xd00f at device 1.1 on pci0
> ata0: <ATA channel 0> on atapci0
> ata1: <ATA channel 1> on atapci0
> vgapci0: <VGA-compatible display> mem 0xe0000000-0xe0ffffff irq 18 at device 2.0 on pci0
> em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xd010-0xd017 mem 0xf0000000-0xf001ffff irq 19 at device 3.0 on pci0
> em0: Ethernet address: 08:00:27:4b:6f:f0
> pci0: <base peripheral> at device 4.0 (no driver attached)
> pcm0: <Intel ICH (82801AA)> port 0xd100-0xd1ff,0xd200-0xd23f irq 21 at device 5.0 on pci0
> pcm0: <SigmaTel STAC9700/83/84 AC97 Codec>
> ohci0: <OHCI (generic) USB controller> mem 0xf0804000-0xf0804fff irq 22 at device 6.0 on pci0
> usbus0: <OHCI (generic) USB controller> on ohci0
> pci0: <bridge> at device 7.0 (no driver attached)
> acpi_acad0: <AC Adapter> on acpi0
> atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
> atkbd0: <AT Keyboard> irq 1 on atkbdc0
> kbd0 at atkbd0
> atkbd0: [GIANT-LOCKED]
> psm0: <PS/2 Mouse> irq 12 on atkbdc0
> psm0: [GIANT-LOCKED]
> psm0: model IntelliMouse Explorer, device ID 4
> attimer0: <AT timer> port 0x40-0x43,0x50-0x53 on acpi0
> Timecounter "i8254" frequency 1193182 Hz quality 0
> Event timer "i8254" frequency 1193182 Hz quality 100
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x300>
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> atrtc0: <AT realtime clock> at port 0x70 irq 8 on isa0
> Event timer "RTC" frequency 32768 Hz quality 0
> ppc0: cannot reserve I/O port range
> Timecounters tick every 10.000 msec
> pcm0: measured ac97 link rate at 804083 Hz
> usbus0: 12Mbps Full Speed USB v1.0
> ugen0.1: <Apple> at usbus0
> uhub0: <Apple OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
> ada0 at ata0 bus 0 scbus0 target 0 lun 0
> ada0: <VBOX HARDDISK 1.0> ATA-6 device
> ada0: 33.300MB/s transfers (UDMA2, PIO 65536bytes)
> ada0: 44486MB (91107328 512 byte sectors: 16H 63S/T 16383C)
> ada0: Previously was known as ad0
> cd0 at ata1 bus 0 scbus1 target 0 lun 0
> cd0: <VBOX CD-ROM 1.0> Removable CD-ROM SCSI-0 device
> cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
> cd0: Attempt to query device size failed: NOT READY, Medium not present
> Timecounter "TSC" frequency 3051621009 Hz quality 800
> Root mount waiting for: usbus0
> uhub0: 8 ports with 8 removable, self powered
> Trying to mount root from ufs:/dev/ada0p2 [rw]...
> <118>Setting hostuuid: b8e63bf4-779d-436d-a20a-c377f63fd53b.
> <118>Setting hostid: 0xf9cedfc5.
> <118>Entropy harvesting: interrupts ethernet point_to_point kickstart.
> <118>Starting file system checks:
> <118>/dev/ada0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS
> <118>/dev/ada0p2: clean, 7995551 free (34359 frags, 995149 blocks, 0.3% fragmentation)
> <118>Mounting local file systems:.
> <118>Setting hostname: bsd.my.domain.
> <118>Starting Network: lo0 em0.
> <118>lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
> <118> options=3<RXCSUM,TXCSUM>
> <118> inet6 ::1 prefixlen 128
> <118> inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
> <118> inet 127.0.0.1 netmask 0xff000000
> <118> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
> <118>em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
> <118> options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
> <118> ether 08:00:27:4b:6f:f0
> <118> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> <118> media: Ethernet autoselect (1000baseT <full-duplex>)
> <118> status: active
> <118>Starting devd.
> <118>Starting Network: em0.
> <118>em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
> <118> options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
> <118> ether 08:00:27:4b:6f:f0
> <118> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> <118> media: Ethernet autoselect (1000baseT <full-duplex>)
> <118> status: active
> <118>Starting Network: usbus0.
> <118>add net ::ffff:0.0.0.0: gateway ::1
> <118>add net ::0.0.0.0: gateway ::1
> > <118>add net fe80::: gateway ::1
> <118>add net ff02::: gateway ::1
> <118>ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib
> <118>32-bit compatibility ldconfig path: /usr/lib32
> <118>Creating and/or trimming log files.
> <118>No core dumps found.
> <118>Clearing /tmp (X related).
> <118>Updating motd:.
> <118>Configuring syscons: keymap blanktime.
> <118>Starting cron.
> <118>Starting background file system checks in 60 seconds.
> <118>
> <118>Wed Nov 16 18:48:50 EET 2011
> IP Filter: v4.1.28 initialized. Default = pass all, Logging = enabled
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 0; apic id = 00
> fault virtual address = 0x28
> fault code = supervisor read data, page not present
> instruction pointer = 0x20:0xffffffff808e261a
> stack pointer = 0x28:0xffffff80003937f0
> frame pointer = 0x28:0xffffff8000393810
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1, def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 1083 (ipnat)
> trap number = 12
> panic: page fault
> cpuid = 0
> KDB: stack backtrace:
> #0 0xffffffff808694ae at kdb_backtrace+0x5e
> #1 0xffffffff80833e47 at panic+0x187
> #2 0xffffffff80b29740 at trap_fatal+0x290
> #3 0xffffffff80b29a89 at trap_pfault+0x1f9
> #4 0xffffffff80b29f4f at trap+0x3df
> #5 0xffffffff80b1447f at calltrap+0x8
> #6 0xffffffff8162d86a at fr_resolvenic+0x1a
> #7 0xffffffff816169b5 at nat_resolverule+0x25
> #8 0xffffffff81617943 at fr_nat_ioctl+0xf03
> #9 0xffffffff8075514b at devfs_ioctl_f+0x7b
> #10 0xffffffff8087aba5 at kern_ioctl+0x115
> #11 0xffffffff8087addd at sys_ioctl+0xfd
> #12 0xffffffff80b29030 at amd64_syscall+0x450
> #13 0xffffffff80b14767 at Xfast_syscall+0xf7
> Uptime: 3m17s
> Dumping 80 out of 1005 MB:..20%..40%..60%..80%..100%
>
> Reading symbols from /boot/kernel/ipl.ko...Reading symbols from /boot/kernel/ipl.ko.symbols...done.
> done.
> Loaded symbols for /boot/kernel/ipl.ko
> #0 doadump (textdump=Variable "textdump" is not available.
> ) at pcpu.h:224
> 224 pcpu.h: No such file or directory.
> in pcpu.h
> (kgdb) #0 doadump (textdump=Variable "textdump" is not available.
> ) at pcpu.h:224
> #1 0xffffffff80833985 in kern_reboot (howto=260)
> at /usr/src/sys/kern/kern_shutdown.c:442
> #2 0xffffffff80833e31 in panic (fmt=Variable "fmt" is not available.
> )
> at /usr/src/sys/kern/kern_shutdown.c:607
> #3 0xffffffff80b29740 in trap_fatal (frame=0xc, eva=Variable "eva" is not available.
> )
> at /usr/src/sys/amd64/amd64/trap.c:818
> #4 0xffffffff80b29a89 in trap_pfault (frame=0xffffff8000393740, usermode=0)
> at /usr/src/sys/amd64/amd64/trap.c:734
> #5 0xffffffff80b29f4f in trap (frame=0xffffff8000393740)
> at /usr/src/sys/amd64/amd64/trap.c:473
> #6 0xffffffff80b1447f in calltrap ()
> at /usr/src/sys/amd64/amd64/exception.S:228
> #7 0xffffffff808e261a in ifunit (name=0xfffffe00027cd544 "lo0")
> at /usr/src/sys/net/if.c:2027
> #8 0xffffffff8162d86a in fr_resolvenic (name=Variable "name" is not available.
> )
> at /usr/src/sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c:6565
> #9 0xffffffff816169b5 in nat_resolverule (n=0xfffffe00027cd400)
> at /usr/src/sys/modules/ipfilter/../../contrib/ipfilter/netinet/ip_nat.c:1108
> #10 0xffffffff81617943 in fr_nat_ioctl (data=0xfffffe0002455700 "",
> cmd=2151182908, mode=2, uid=0, ctx=0xfffffe0002869000)
> at /usr/src/sys/modules/ipfilter/../../contrib/ipfilter/netinet/ip_nat.c:976
> #11 0xffffffff8075514b in devfs_ioctl_f (fp=0xfffffe00025d24b0,
> com=2151182908, data=Variable "data" is not available.
> ) at /usr/src/sys/fs/devfs/devfs_vnops.c:744
> #12 0xffffffff8087aba5 in kern_ioctl (td=Variable "td" is not available.
> ) at file.h:278
> #13 0xffffffff8087addd in sys_ioctl (td=0xfffffe0002869000,
> uap=0xffffff8000394bc0) at /usr/src/sys/kern/sys_generic.c:681
> #14 0xffffffff80b29030 in amd64_syscall (td=0xfffffe0002869000, traced=0)
> at subr_syscall.c:131
> #15 0xffffffff80b14767 in Xfast_syscall ()
> at /usr/src/sys/amd64/amd64/exception.S:387
> #16 0x0000000800b5711c in ?? ()
> Previous frame inner to this frame (corrupt stack?)
> (kgdb)
>
> ------------------------------------------------------------------------
> ps -axl
>
> UID PID PPID CPU PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND
> 0 0 0 0 -52 0 0 0 - DLs ?? 0:00.00 [kernel]
> 0 1 0 0 20 0 6280 0 wait DLs ?? 0:00.00 [init]
> 0 2 0 0 -16 0 0 0 waitin DL ?? 0:00.00 [sctp_itera
> 0 3 0 0 -16 0 0 0 ccb_sc DL ?? 0:00.00 [xpt_thrd]
> 0 4 0 0 -16 0 0 0 psleep DL ?? 0:00.00 [pagedaemon
> 0 5 0 0 -16 0 0 0 psleep DL ?? 0:00.00 [vmdaemon]
> 0 6 0 0 155 0 0 0 pgzero DL ?? 0:00.00 [pagezero]
> 0 7 0 0 -16 0 0 0 psleep DL ?? 0:00.00 [bufdaemon]
> 0 8 0 0 -16 0 0 0 vlruwt DL ?? 0:00.00 [vnlru]
> 0 9 0 0 16 0 0 0 syncer DL ?? 0:00.00 [syncer]
> 0 10 0 0 -16 0 0 0 audit_ DL ?? 0:00.00 [audit]
> 0 11 0 0 155 0 0 0 - RL ?? 3:14.52 [idle]
> 0 12 0 0 -84 0 0 0 - WL ?? 0:00.22 [intr]
> 0 13 0 0 -8 0 0 0 - DL ?? 0:00.06 [geom]
> 0 14 0 0 -16 0 0 0 - DL ?? 0:00.03 [yarrow]
> 0 15 0 0 -68 0 0 0 - DL ?? 0:00.00 [usb]
> 0 16 0 0 -16 0 0 0 sdflus DL ?? 0:00.00 [softdepflu
> 0 107 1 0 52 0 10060 0 pause Ds ?? 0:00.00 [adjkerntz]
> 0 560 1 0 20 0 10372 0 select Ds ?? 0:00.00 [devd]
> 0 938 1 0 20 0 20384 0 select Ds ?? 0:00.00 [sendmail]
> 25 941 1 0 52 0 20384 0 pause Ds ?? 0:00.00 [sendmail]
> 0 947 1 0 20 0 14260 0 nanslp Ds ?? 0:00.00 [cron]
> 0 1009 1 0 52 0 41300 0 wait Ds ?? 0:00.01 [login]
> 0 1010 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
> 0 1011 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
> 0 1012 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
> 0 1013 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
> 0 1014 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
> 0 1015 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
> 0 1016 1 0 52 0 12184 0 ttyin Ds+ ?? 0:00.00 [getty]
> 0 1017 1009 0 20 0 17664 0 pause D ?? 0:00.02 [csh]
> 0 1066 1017 0 52 0 14636 0 wait D+ ?? 0:00.01 [sh]
> 0 1078 1066 0 52 0 14636 0 wait D+ ?? 0:00.00 [sh]
> 0 1083 1078 0 72 0 12136 0 - R+ ?? 0:00.00 [ipnat]
>
> ------------------------------------------------------------------------
> vmstat -s
>
> 45382 cpu context switches
> 2585 device interrupts
> 11284 software interrupts
> 90804 traps
> 135149 system calls
> 16 kernel threads created
> 1050 fork() calls
> 17 vfork() calls
> 0 rfork() calls
> 0 swap pager pageins
> 0 swap pager pages paged in
> 0 swap pager pageouts
> 0 swap pager pages paged out
> 232 vnode pager pageins
> 1596 vnode pager pages paged in
> 0 vnode pager pageouts
> 0 vnode pager pages paged out
> 0 page daemon wakeups
> 0 pages examined by the page daemon
> 206 pages reactivated
> 35688 copy-on-write faults
> 354 copy-on-write optimized faults
> 26729 zero fill pages zeroed
> 0 zero fill pages prezeroed
> 0 intransit blocking page faults
> 84739 total VM faults taken
> 0 pages affected by kernel thread creation
> 533882 pages affected by fork()
> 8122 pages affected by vfork()
> 0 pages affected by rfork()
> 0 pages cached
> 91519 pages freed
> 0 pages freed by daemon
> 0 pages freed by exiting processes
> 2483 pages active
> 1645 pages inactive
> 15 pages in VM cache
> 7454 pages wired down
> 237948 pages free
> 4096 bytes per page
> 15264 total name lookups
> cache hits (85% pos + 7% neg) system 0% per-directory
> deletions 0%, falsehits 0%, toolong 0%
>
> ------------------------------------------------------------------------
> vmstat -m
>
> Type InUse MemUse HighUse Requests Size(s)
> ata_pci 1 1K - 1 64
> feeder 12 1K - 14 32,128
> isadev 8 1K - 8 128
> cdev 8 2K - 8 256
> acpidev 24 2K - 24 64
> mixer 1 4K - 1 4096
> filedesc 34 17K - 1084 512
> kenv 99 12K - 107 16,32,64,128
> kqueue 0 0K - 10 256
> proc-args 17 1K - 404 16,32,64,128,256
> hhook 2 1K - 2 128
> ithread 60 11K - 60 32,128,256
> KTRACE 100 13K - 100 128
> linker 167 187K - 175 16,32,64,128,256,512,1024,2048,4096
> lockf 14 2K - 38 64,128
> loginclass 2 1K - 3 64
> > ip6ndp 4 1K - 4 64,128
> temp 31 248K - 6024 16,32,64,128,256,512,1024,2048,4096
> devbuf 400 1315K - 413 16,32,64,128,256,512,1024,2048,4096
> module 446 56K - 446 128
> mtx_pool 2 16K - 2
> subproc 74 156K - 1124 512,4096
> proc 2 16K - 2
> session 14 2K - 16 128
> pgrp 16 2K - 29 128
> > cred 24 4K - 2994 64,256
> uidinfo 3 3K - 4 128,2048
> plimit 13 4K - 162 256
> sysctltmp 0 0K - 271 16,32,64,128,4096
> sysctloid 1818 90K - 1852 16,32,64,128
> sysctl 0 0K - 442 16,32,64
> tidhash 1 16K - 1
> umtx 144 18K - 144 128
> p1003.1b 1 1K - 1 16
> SWAP 2 345K - 2 64
> bus-sc 30 52K - 1237 16,32,128,256,512,1024,2048,4096
> bus 912 75K - 2770 16,32,64,128,256,1024
> devstat 6 13K - 6 32,4096
> eventhandler 88 8K - 88 64,128
> pci_link 8 1K - 8 16,128
> kobj 322 1288K - 405 4096
> Per-cpu 1 1K - 1 32
> rman 89 11K - 254 32,128
> sbuf 0 0K - 580 16,32,64,128,256,512,1024,2048,4096
> stack 0 0K - 2 256
> taskqueue 17 2K - 17 16,32,128
> Unitno 12 1K - 2600 32,64
> iov 0 0K - 61 64,128,256,512
> select 3 1K - 3 128
> ioctlops 1 1K - 805 16,32,64,128,256,512,1024
> msg 4 30K - 4 2048,4096
> sem 4 106K - 4 2048,4096
> shm 1 20K - 1
> tty 19 19K - 21 1024,2048
> mbuf_tag 0 0K - 6 32
> shmfd 1 8K - 1
> pcb 13 157K - 17 16,32,128,1024,2048,4096
> soname 1 1K - 103 16,32,128
> vfscache 1 1024K - 1
> vfs_hash 1 512K - 1
> acpiintr 1 1K - 1 64
> vnodes 2 1K - 2 256
> acpica 2074 233K - 22321 16,32,64,128,256,1024,4096
> vnodemarker 0 0K - 23 512
> mount 16 1K - 86 16,32,64,128,256
> BPF 3 1K - 3 128
> ether_multi 10 1K - 10 16,32,64
> ifaddr 38 11K - 38 32,64,128,256,512,4096
> ifnet 4 7K - 4 128,2048
> clone 6 24K - 6 4096
> arpcom 1 1K - 1 16
> lltable 8 4K - 8 256,512
> USBdev 4 2K - 4 64,128,1024
> USB 7 3K - 7 16,32,128,2048
> acpitask 1 2K - 1 2048
> CAM dev queue 3 1K - 3 128
> CAM queue 13 1K - 51 16,32
> routetbl 24 4K - 69 32,64,128,256,512
> vnet_data_free 1 1K - 1 32
> vnet_data 1 28K - 1
> vnet 1 1K - 1 64
> igmp 3 1K - 3 256
> acpisem 16 2K - 16 128
> CAM SIM 3 1K - 3 256
> in_multi 1 1K - 1 256
> sctp_iter 0 0K - 1 256
> sctp_ifn 1 1K - 1 128
> sctp_ifa 3 1K - 3 128
> sctp_vrf 1 1K - 1 64
> sctp_a_it 0 0K - 1 16
> hostcache 1 28K - 1
> syncache 1 96K - 1
> scsi_cd 0 0K - 4 16
> in6_multi 12 2K - 12 32,256
> entropy 1024 64K - 1024 64
> CAM periph 6 2K - 20 16,32,64,128,256
> mld 3 1K - 3 128
> rpc 2 1K - 2 256
> audit_evclass 179 6K - 218 32
> jblocks 2 1K - 2 128,256
> savedino 0 0K - 8 256
> sbdep 0 0K - 7 64
> jsegdep 1 1K - 87 64
> jseg 1 1K - 6 128
> jnewblk 0 0K - 17 128
> jremref 0 0K - 34 128
> jaddref 0 0K - 36 128
> freework 1 1K - 15 128
> newdirblk 0 0K - 6 64
> dirrem 0 0K - 22 128
> mkdir 0 0K - 12 128
> diradd 0 0K - 24 128
> freefile 0 0K - 19 64
> freeblks 0 0K - 14 128
> newblk 2 65K - 18 256
> bmsafemap 1 8K - 9 256
> inodedep 2 513K - 44 512
> pagedep 1 64K - 16 256
> ufs_dirhash 30 6K - 30 16,32,64,128,512
> ufs_mount 3 13K - 3 512,4096
> vm_pgdata 2 129K - 2 128
> CAM XPT 36 16K - 94 32,64,128,1024,2048
> kbdmux 6 18K - 6 16,512,1024,2048
> DEVFS1 82 41K - 87 512
> DEVFS3 98 25K - 110 256
> DEVFS 14 1K - 15 16,128
> atkbddev 2 1K - 2 64
> apmdev 1 1K - 1 128
> pfs_nodes 21 6K - 21 256
> io_apic 1 2K - 1 2048
> LED 2 1K - 2 16,128
> GEOM 51 11K - 369 16,32,64,128,256,512,1024,2048
> nexusdev 3 1K - 3 16
> ac97 2 1K - 2 16,512
>
> ------------------------------------------------------------------------
> vmstat -z
>
> ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP
>
> UMA Kegs: 208, 0, 84, 1, 84, 0, 0
> UMA Zones: 512, 0, 84, 0, 84, 0, 0
> UMA Slabs: 568, 0, 832, 1, 1281, 0, 0
> UMA RCntSlabs: 568, 0, 67, 3, 67, 0, 0
> UMA Hash: 256, 0, 3, 12, 3, 0, 0
> 16 Bucket: 152, 0, 39, 11, 39, 0, 0
> 32 Bucket: 280, 0, 24, 4, 24, 0, 0
> 64 Bucket: 536, 0, 12, 2, 12, 57, 0
> 128 Bucket: 1048, 0, 19, 2, 19, 569, 0
> VM OBJECT: 216, 0, 727, 47, 13877, 0, 0
> MAP: 232, 0, 7, 25, 7, 0, 0
> KMAP ENTRY: 120, 55862, 24, 131, 1357, 0, 0
> MAP ENTRY: 120, 0, 375, 90, 30974, 0, 0
> fakepg: 120, 0, 0, 0, 0, 0, 0
> mt_zone: 4112, 0, 304, 7, 304, 0, 0
> 16: 16, 0, 984, 192, 11258, 0, 0
> 32: 32, 0, 1056, 156, 6978, 0, 0
> 64: 64, 0, 2442, 190, 13942, 0, 0
> 128: 128, 0, 3320, 73, 4966, 0, 0
> 256: 256, 0, 299, 31, 2235, 0, 0
> 512: 512, 0, 223, 29, 1819, 0, 0
> 1024: 1024, 0, 40, 56, 1477, 0, 0
> 2048: 2048, 0, 26, 8, 116, 0, 0
> 4096: 4096, 0, 398, 9, 6699, 0, 0
> Files: 80, 0, 26, 64, 4473, 0, 0
> TURNSTILE: 136, 0, 73, 27, 73, 0, 0
> umtx pi: 96, 0, 0, 0, 0, 0, 0
> MAC labels: 40, 0, 0, 0, 0, 0, 0
> PROC: 1160, 0, 33, 6, 1083, 0, 0
> THREAD: 1112, 0, 65, 7, 65, 0, 0
> SLEEPQUEUE: 80, 0, 73, 43, 73, 0, 0
> VMSPACE: 392, 0, 18, 12, 1068, 0, 0
> cpuset: 72, 0, 2, 98, 2, 0, 0
> audit_record: 960, 0, 0, 0, 0, 0, 0
> mbuf_packet: 256, 0, 0, 142, 4, 0, 0
> mbuf: 256, 0, 1, 141, 5, 0, 0
> mbuf_cluster: 2048, 25600, 128, 6, 128, 0, 0
> mbuf_jumbo_page: 4096, 12800, 0, 0, 0, 0, 0
> mbuf_jumbo_9k: 9216, 19200, 0, 0, 0, 0, 0
> mbuf_jumbo_16k: 16384, 12800, 0, 0, 0, 0, 0
> mbuf_ext_refcnt: 4, 0, 0, 0, 0, 0, 0
> g_bio: 232, 0, 0, 128, 3205, 0, 0
> ttyinq: 160, 0, 285, 27, 420, 0, 0
> ttyoutq: 256, 0, 149, 16, 221, 0, 0
> ata_request: 328, 0, 1, 23, 2834, 0, 0
> ata_composite: 336, 0, 0, 0, 0, 0, 0
> VNODE: 480, 0, 469, 19, 491, 0, 0
> VNODEPOLL: 112, 0, 0, 0, 0, 0, 0
> NAMEI: 1024, 0, 0, 12, 7183, 0, 0
> S VFS Cache: 108, 0, 472, 23, 976, 0, 0
> L VFS Cache: 328, 0, 0, 0, 0, 0, 0
> DIRHASH: 1024, 0, 42, 6, 42, 0, 0
> NCLNODE: 560, 0, 0, 0, 0, 0, 0
> Mountpoints: 768, 0, 2, 8, 2, 0, 0
> pipe: 728, 0, 0, 10, 643, 0, 0
> ksiginfo: 112, 0, 32, 1024, 32, 0, 0
> itimer: 344, 0, 0, 0, 0, 0, 0
> KNOTE: 128, 0, 0, 0, 0, 0, 0
> socket: 680, 25602, 2, 10, 141, 0, 0
> unpcb: 240, 25600, 1, 31, 16, 0, 0
> ipq: 56, 819, 0, 0, 0, 0, 0
> u> dp_inpcb: 392, 25600, 0, 20, 118, 0, 0
> udpcb: 16, 25704, 0, 168, 118, 0, 0
> tcp_inpcb: 392, 25600, 1, 19, 3, 0, 0
> tcpcb: 976, 25600, 1, 7, 3, 0, 0
> tcptw: 72, 5150, 0, 0, 0, 0, 0
> syncache: 152, 15375, 0, 0, 0, 0, 0
> hostcache: 136, 15372, 0, 0, 0, 0, 0
> tcpreass: 40, 1680, 0, 0, 0, 0, 0
> sackhole: 32, 0, 0, 0, 0, 0, 0
> sctp_ep: 1368, 25600, 0, 0, 0, 0, 0
> sctp_asoc: 2280, 40000, 0, 0, 0, 0, 0
> sctp_laddr: 48, 80064, 0, 144, 2, 0, 0
> sctp_raddr: 704, 80000, 0, 0, 0, 0, 0
> sctp_chunk: 136, 400008, 0, 0, 0, 0, 0
> sctp_readq: 104, 400032, 0, 0, 0, 0, 0
> sctp_stream_msg_out: 112, 400026, 0, 0, 0, 0, 0
> sctp_asconf: 40, 400008, 0, 0, 0, 0, 0
> sctp_asconf_ack: 48, 400032, 0, 0, 0, 0, 0
> ripcb: 392, 25600, 0, 0, 0, 0, 0
> rtentry: 200, 0, 10, 28, 10, 0, 0
> selfd: 56, 0, 6, 120, 134, 0, 0
> SWAPMETA: 288, 116519, 0, 0, 0, 0, 0
> FFS inode: 168, 0, 449, 35, 468, 0, 0
> FFS1 dinode: 128, 0, 0, 0, 0, 0, 0
> FFS2 dinode: 256, 0, 449, 16, 468, 0, 0
>
> ------------------------------------------------------------------------
> vmstat -i
>
> interrupt total rate
> irq1: atkbd0 722 72
> irq14: ata0 1845 184
> irq15: ata1 17 1
> cpu0:timer 9879 987
> Total 12463 1246
>
> ------------------------------------------------------------------------
> pstat -T
>
> 26/12328 files
> 0M/2223M swap space
>
> ------------------------------------------------------------------------
> pstat -s
>
> Device 512-blocks Used Avail Capacity
> /dev/ada0p3 4554496 0 4554496 0%
>
> ------------------------------------------------------------------------
> iostat
>
> iostat: kvm_read(_tk_nin): invalid address (0x0)
> iostat: disabling TTY statistics
> ada0 cd0 pass0 cpu
> KB/t tps MB/s KB/t tps MB/s KB/t tps MB/s us ni sy in id
> 18.70 96 1.75 0.00 1 0.00 0.00 0 0.00 0 0 1 0 99
>
> ------------------------------------------------------------------------
> ipcs -a
>
> Message Queues:
> T ID KEY MODE OWNER GROUP CREATOR CGROUP CBYTES QNUM QBYTES LSPID LRPID STIME RTIME CTIME
>
> Shared Memory:
> T ID KEY MODE OWNER GROUP CREATOR CGROUP NATTCH SEGSZ CPID LPID ATIME DTIME CTIME
>
> Semaphores:
> T ID KEY MODE OWNER GROUP CREATOR CGROUP NSEMS OTIME CTIME
>
> ------------------------------------------------------------------------
> ipcs -T
>
> msginfo:
> msgmax: 16384 (max characters in a message)
> msgmni: 40 (# of message queues)
> msgmnb: 2048 (max characters in a message queue)
> msgtql: 40 (max # of messages in system)
> msgssz: 8 (size of a message segment)
> msgseg: 2048 (# of message segments in system)
>
> shminfo:
> shmmax: 536870912 (max shared memory segment size)
> shmmin: 1 (min shared memory segment size)
> shmmni: 192 (max number of shared memory identifiers)
> shmseg: 128 (max shared memory segments per process)
> shmall: 131072 (max amount of shared memory in pages)
>
> seminfo:
> semmni: 50 (# of semaphore identifiers)
> semmns: 340 (# of semaphores in system)
> semmnu: 150 (# of undo structures in system)
> semmsl: 340 (max # of semaphores per id)
> semopm: 100 (max # of operations per semop call)
> semume: 50 (max # of undo entries per process)
> semusz: 632 (size in bytes of undo structure)
> semvmx: 32767 (semaphore maximum value)
> semaem: 16384 (adjust on exit max value)
>
> ------------------------------------------------------------------------
> nfsstat
>
> Client Info:
> Rpc Counts:
> Getattr Setattr Lookup Readlink Read Write Create Remove
> 0 0 0 0 0 0 0 0
> Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Access
> 0 0 0 0 0 0 0 0
> Mknod Fsstat Fsinfo PathConf Commit
> > 0 0 0 0 0
> Rpc Info:
> TimedOut Invalid X Replies Retries Requests
> 0 0 0 0 0
> Cache Info:
> Attr Hits Misses Lkup Hits Misses BioR Hits Misses BioW Hits Misses
> 0 0 0 0 0 0 0 0
> BioRLHits Misses BioD Hits Misses DirE Hits Misses Accs Hits Misses
> 0 0 0 0 0 0 0 0
>
> Server Info:
> Getattr Setattr Lookup Readlink Read Write Create Remove
> 0 0 0 0 0 0 0 0
> Rename Link Symlink Mkdir Rmdir Readdir RdirPlus Access
> 0 0 0 0 0 0 0 0
> Mknod Fsstat Fsinfo PathConf Commit
> 0 0 0 0 0
> Server Ret-Failed
> 0
> Server Faults
> 0
> Server Cache Stats:
> Inprog Idem Non-idem Misses
> 0 0 0 0
> Server Write Gathering:
> WriteOps WriteRPC Opsaved
> 0 0 0
>
> ------------------------------------------------------------------------
> netstat -s
>
> tcp:
> 0 packets sent
> 0 data packets (0 bytes)
> 0 data packets (0 bytes) retransmitted
> 0 data packets unnecessarily retransmitted
> 0 resends initiated by MTU discovery
> 0 ack-only packets (0 delayed)
> 0 URG only packets
> 0 window probe packets
> 0 window update packets
> 0 control packets
> 0 packets received
> 0 acks (for 0 bytes)
> 0 duplicate acks
> 0 acks for unsent data
> 0 packets (0 bytes) received in-sequence
> 0 completely duplicate packets (0 bytes)
> 0 old duplicate packets
> 0 packets with some dup. data (0 bytes duped)
> 0 out-of-order packets (0 bytes)
> 0 packets (0 bytes) of data after window
> 0 window probes
> 0 window update packets
> 0 packets received after close
> 0 discarded for bad checksums
> 0 discarded for bad header offset fields
> 0 discarded because packet too short
> 0 discarded due to memory problems
> 0 connection requests
> 0 connection accepts
> 0 bad connection attempts
> 0 listen queue overflows
> 0 ignored RSTs in the windows
> 0 connections established (including accepts)
> 2 connections closed (including 0 drops)
> 0 connections updated cached RTT on close
> 0 connections updated cached RTT variance on close
> 0 connections updated cached ssthresh on close
> 0 embryonic connections dropped
> 0 segments updated rtt (of 0 attempts)
> 0 retransmit timeouts
> 0 connections dropped by rexmit timeout
> 0 persist timeouts
> 0 connections dropped by persist timeout
> 0 Connections (fin_wait_2) dropped because of timeout
> 0 keepalive timeouts
> 0 keepalive probes sent
> 0 connections dropped by keepalive
> 0 correct ACK header predictions
> 0 correct data packet header predictions
> 0 syncache entries added
> 0 retransmitted
> 0 dupsyn
> 0 dropped
> 0 completed
> 0 bucket overflow
> 0 cache overflow
> 0 reset
> 0 stale
> 0 aborted
> 0 badack
> 0 unreach
> 0 zone failures
> 0 cookies sent
> 0 cookies received
> 0 hostcache entries added
> 0 bucket overflow
> 0 SACK recovery episodes
> 0 segment rexmits in SACK recovery episodes
> 0 byte rexmits in SACK recovery episodes
> 0 SACK options (SACK blocks) received
> 0 SACK options (SACK blocks) sent
> 0 SACK scoreboard overflow
> 0 packets with ECN CE bit set
> 0 packets with ECN ECT(0) bit set
> 0 packets with ECN ECT(1) bit set
> 0 successful ECN handshakes
> 0 times ECN reduced the congestion window
> udp:
> 0 datagrams received
> 0 with incomplete header
> 0 with bad data length field
> 0 with bad checksum
> 0 with no checksum
> 0 dropped due to no socket
> 0 broadcast/multicast datagrams undelivered
> 0 dropped due to full socket buffers
> 0 not for hashed pcb
> 0 delivered
> 0 datagrams output
> 0 times multicast source filter matched
> ip:
> 0 total packets received
> 0 bad header checksums
> 0 with size smaller than minimum
> 0 with data size < data length
> 0 with ip length > max ip packet size
> 0 with header length < data size
> 0 with data length < header length
> 0 with bad options
> 0 with incorrect version number
> 0 fragments received
> 0 fragments dropped (dup or out of space)
> 0 fragments dropped after timeout
> 0 packets reassembled ok
> 0 packets for this host
> 0 packets for unknown/unsupported protocol
> 0 packets forwarded (0 packets fast forwarded)
> 0 packets not forwardable
> 0 packets received for unknown multicast group
> 0 redirects sent
> 0 packets sent from this host
> 0 packets sent with fabricated ip header
> 0 output packets dropped due to no bufs, etc.
> 0 output packets discarded due to no route
> 0 output datagrams fragmented
> 0 fragments created
> 0 datagrams that can't be fragmented
> 0 tunneling packets that can't find gif
> 0 datagrams with bad address in header
> icmp:
> 0 calls to icmp_error
> 0 errors not generated in response to an icmp message
> 0 messages with bad code fields
> 0 messages less than the minimum length
> 0 messages with bad checksum
> 0 messages with bad length
> 0 multicast echo requests ignored
> 0 multicast timestamp requests ignored
> 0 message responses generated
> 0 invalid return addresses
> 0 no return routes
> igmp:
> 0 messages received
> 0 messages received with too few bytes
> 0 messages received with wrong TTL
> 0 messages received with bad checksum
> 0 V1/V2 membership queries received
> 0 V3 membership queries received
> 0 membership queries received with invalid field(s)
> 0 general queries received
> 0 group queries received
> 0 group-source queries received
> 0 group-source queries dropped
> 0 membership reports received
> 0 membership reports received with invalid field(s)
> 0 membership reports received for groups to which we belong
> 0 V3 reports received without Router Alert
> 0 membership reports sent
> arp:
> 0 ARP requests sent
> 0 ARP replies sent
> 0 ARP requests received
> 0 ARP replies received
> > 0 ARP packets received
> 0 total packets dropped due to no ARP entry
> 0 ARP entrys timed out
> 0 Duplicate IPs seen
> ip6:
> 0 total packets received
> 0 with size smaller than minimum
> 0 with data size < data length
> 0 with bad options
> 0 with incorrect version number
> 0 fragments received
> 0 fragments dropped (dup or out of space)
> 0 fragments dropped after timeout
> 0 fragments that exceeded limit
> 0 packets reassembled ok
> 0 packets for this host
> 0 packets forwarded
> 0 packets not forwardable
> 0 redirects sent
> 0 packets sent from this host
> 0 packets sent with fabricated ip header
> 0 output packets dropped due to no bufs, etc.
> 0 output packets discarded due to no route
> 0 output datagrams fragmented
> 0 fragments created
> 0 datagrams that can't be fragmented
> 0 packets that violated scope rules
> 0 multicast packets which we don't join
> Mbuf statistics:
> 0 one mbuf
> 0 one ext mbuf
> 0 two or more ext mbuf
> 0 packets whose headers are not contiguous
> 0 tunneling packets that can't find gif
> 0 packets discarded because of too many headers
> 0 failures of source address selection
> Source addresses selection rule applied:
> icmp6:
> 0 calls to icmp6_error
> 0 errors not generated in response to an icmp6 message
> 0 errors not generated because of rate limitation
> 0 messages with bad code fields
> 0 messages < minimum length
> 0 bad checksums
> 0 messages with bad length
> Histogram of error messages to be generated:
> 0 no route
> 0 administratively prohibited
> 0 beyond scope
> 0 address unreachable
> 0 port unreachable
> 0 packet too big
> 0 time exceed transit
> 0 time exceed reassembly
> 0 erroneous header field
> 0 unrecognized next header
> 0 unrecognized option
> 0 redirect
> 0 unknown
> 0 message responses generated
> 0 messages with too many ND options
> 0 messages with bad ND options
> 0 bad neighbor solicitation messages
> 0 bad neighbor advertisement messages
> 0 bad router solicitation messages
> 0 bad router advertisement messages
> 0 bad redirect messages
> 0 path MTU changes
> rip6:
> 0 messages received
> 0 checksum calculations on inbound
> 0 messages with bad checksum
> 0 messages dropped due to no socket
> 0 multicast messages dropped due to no socket
> 0 messages dropped due to full socket buffers
> 0 delivered
> 0 datagrams output
>
> ------------------------------------------------------------------------
> netstat -m
>
> 1/283/284 mbufs in use (current/cache/total)
> 18446744073709551602/148/134/25600 mbuf clusters in use (current/cache/total/max)
> 0/142 mbuf+clusters out of packet secondary zone in use (current/cache)
> 0/0/0/12800 4k (page size) jumbo clusters in use (current/cache/total/max)
> 0/0/0/19200 9k jumbo clusters in use (current/cache/total/max)
> 0/0/0/12800 16k jumbo clusters in use (current/cache/total/max)
> 18014398509481956K/366K/339K bytes allocated to network (current/cache/total)
> 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
> 0/0/0 requests for jumbo clusters denied (4k/9k/16k)
> 0 requests for sfbufs denied
> 0 requests for sfbufs delayed
> 0 requests for I/O initiated by sendfile
> 0 calls to protocol drain routines
>
> ------------------------------------------------------------------------
> netstat -id
>
> Name Mtu Network Address Ipkts Ierrs Idrop Opkts Oerrs Coll Drop
> em0* 1500 <Link#1> 08:00:27:4b:6f:f0 0 0 0 0 0 0 0
> usbus 0 <Link#2> 0 0 0 0 0 0 0
> lo0 16384 <Link#3> 0 0 0 0 0 0 0
> lo0 16384 localhost ::1 0 - - 0 - - -
> lo0 16384 fe80::1%lo0 fe80::1 0 - - 0 - - -
> lo0 16384 your-net localhost 0 - - 0 - - -
>
> ------------------------------------------------------------------------
> netstat -anr
>
> Routing tables
>
> Internet:
> Destination Gateway Flags Refs Use Netif Expire
> 127.0.0.1 link#3 UH 0 0 lo0
>
> Internet6:
> Destination Gateway Flags Netif Expire
> ::/96 ::1 UGRS lo0
> ::1 ::1 UH lo0
> ::ffff:0.0.0.0/96 ::1 UGRS lo0
> fe80::/10 ::1 UGRS lo0
> fe80::%lo0/64 link#3 U lo0
> fe80::1%lo0 link#3 UHS lo0
> ff01::%lo0/32 ::1 U lo0
> ff02::/16 ::1 UGRS lo0
> ff02::%lo0/32 ::1 U lo0
>
> ------------------------------------------------------------------------
> netstat -anA
>
> Active Internet connections (including servers)
> Tcpcb Proto Recv-Q Send-Q Local Address Foreign Address (state)
> fffffe00027457a0 tcp4 0 0 127.0.0.1.25 *.* LISTEN
> Active UNIX domain sockets
> Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr
> fffffe00026ced20 stream 0 0 fffffe00026b4d20 0 0 0 /var/run/devd.pipe
>
> ------------------------------------------------------------------------
> netstat -aL
>
> Current listen queue sizes (qlen/incqlen/maxqlen)
> Proto Listen Local Address
> tcp4 0/0/10 localhost.smtp
> unix 0/0/4 /var/run/devd.pipe
>
> ------------------------------------------------------------------------
> fstat
>
> USER CMD PID FD MOUNT INUM MODE SZ|DV R/W
> root ipnat 1083 root / 2 drwxr-xr-x 1024 r
> root ipnat 1083 wd / 2 drwxr-xr-x 1024 r
> root ipnat 1083 text / 378956 -r-xr-xr-x 62848 r
> root ipnat 1083 ctty /dev 42 crw------- ttyv0 rw
> root ipnat 1083 0 /dev 42 crw------- ttyv0 rw
> root ipnat 1083 1 /dev 42 crw------- ttyv0 rw
> root ipnat 1083 2 /dev 42 crw------- ttyv0 rw
> root ipnat 1083 3 /dev 80 crw------- ipnat rw
> root ipnat 1083 4 /dev 79 crw------- ipl r
> root ipnat 1083 5 / 2605164 -rw-r--r-- 58 r
> root sh 1078 root / 2 drwxr-xr-x 1024 r
> root sh 1078 wd / 2 drwxr-xr-x 1024 r
> root sh 1078 text / 1421368 -r-xr-xr-x 142832 r
> root sh 1078 ctty /dev 42 crw------- ttyv0 rw
> root sh 1078 0 /dev 42 crw------- ttyv0 rw
> root sh 1078 1 /dev 42 crw------- ttyv0 rw
> root sh 1078 2 /dev 42 crw------- ttyv0 rw
> root sh 1066 root / 2 drwxr-xr-x 1024 r
> root sh 1066 wd / 2 drwxr-xr-x 1024 r
> root sh 1066 text / 1421368 -r-xr-xr-x 142832 r
> root sh 1066 ctty /dev 42 crw------- ttyv0 rw
> root sh 1066 0 /dev 42 crw------- ttyv0 rw
> root sh 1066 1 /dev 42 crw------- ttyv0 rw
> root sh 1066 2 /dev 42 crw------- ttyv0 rw
> root sh 1066 10 / 2604960 -r-xr-xr-x 534 r
> root csh 1017 root / 2 drwxr-xr-x 1024 r
> root csh 1017 wd / 963825 drwxr-xr-x 1024 r
> root csh 1017 text / 1421158 -r-xr-xr-x 369048 r
> root csh 1017 ctty /dev 42 crw------- ttyv0 rw
> root csh 1017 15 /dev 42 crw------- ttyv0 rw
> root csh 1017 16 /dev 42 crw------- ttyv0 rw
> root csh 1017 17 /dev 42 crw------- ttyv0 rw
> root csh 1017 18 /dev 42 crw------- ttyv0 rw
> root csh 1017 19 /dev 42 crw------- ttyv0 rw
> root getty 1016 root / 2 drwxr-xr-x 1024 r
> root getty 1016 wd / 2 drwxr-xr-x 1024 r
> root getty 1016 text / 765300 -r-xr-xr-x 27504 r
> root getty 1016 ctty /dev 49 crw------- ttyv7 rw
> root getty 1016 0 /dev 49 crw------- ttyv7 rw
> root getty 1016 1 /dev 49 crw------- ttyv7 rw
> root getty 1016 2 /dev 49 crw------- ttyv7 rw
> root getty 1015 root / 2 drwxr-xr-x 1024 r
> root getty 1015 wd / 2 drwxr-xr-x 1024 r
> root getty 1015 text / 765300 -r-xr-xr-x 27504 r
> root getty 1015 ctty /dev 48 crw------- ttyv6 rw
> root getty 1015 0 /dev 48 crw------- ttyv6 rw
> root getty 1015 1 /dev 48 crw------- ttyv6 rw
> root getty 1015 2 /dev 48 crw------- ttyv6 rw
> root getty 1014 root / 2 drwxr-xr-x 1024 r
> root getty 1014 wd / 2 drwxr-xr-x 1024 r
> root getty 1014 text / 765300 -r-xr-xr-x 27504 r
> root getty 1014 ctty /dev 47 crw------- ttyv5 rw
> root getty 1014 0 /dev 47 crw------- ttyv5 rw
> root getty 1014 1 /dev 47 crw------- ttyv5 rw
> root getty 1014 2 /dev 47 crw------- ttyv5 rw
> root getty 1013 root / 2 drwxr-xr-x 1024 r
> root getty 1013 wd / 2 drwxr-xr-x 1024 r
> root getty 1013 text / 765300 -r-xr-xr-x 27504 r
> root getty 1013 ctty /dev 46 crw------- ttyv4 rw
> root getty 1013 0 /dev 46 crw------- ttyv4 rw
> root getty 1013 1 /dev 46 crw------- ttyv4 rw
> root getty 1013 2 /dev 46 crw------- ttyv4 rw
> root getty 1012 root / 2 drwxr-xr-x 1024 r
> root getty 1012 wd / 2 drwxr-xr-x 1024 r
> root getty 1012 text / 765300 -r-xr-xr-x 27504 r
> root getty 1012 ctty /dev 45 crw------- ttyv3 rw
> root getty 1012 0 /dev 45 crw------- ttyv3 rw
> root getty 1012 1 /dev 45 crw------- ttyv3 rw
> root getty 1012 2 /dev 45 crw------- ttyv3 rw
> root getty 1011 root / 2 drwxr-xr-x 1024 r
> root getty 1011 wd / 2 drwxr-xr-x 1024 r
> root getty 1011 text / 765300 -r-xr-xr-x 27504 r
> root getty 1011 ctty /dev 44 crw------- ttyv2 rw
> root getty 1011 0 /dev 44 crw------- ttyv2 rw
> root getty 1011 1 /dev 44 crw------- ttyv2 rw
> root getty 1011 2 /dev 44 crw------- ttyv2 rw
> root getty 1010 root / 2 drwxr-xr-x 1024 r
> root getty 1010 wd / 2 drwxr-xr-x 1024 r
> root getty 1010 text / 765300 -r-xr-xr-x 27504 r
> root getty 1010 ctty /dev 43 crw------- ttyv1 rw
> root getty 1010 0 /dev 43 crw------- ttyv1 rw
> root getty 1010 1 /dev 43 crw------- ttyv1 rw
> root getty 1010 2 /dev 43 crw------- ttyv1 rw
> root login 1009 root / 2 drwxr-xr-x 1024 r
> root login 1009 wd / 2036480 drwxr-xr-x 512 r
> root login 1009 text / 773522 -r-sr-xr-x 25080 r
> root login 1009 ctty /dev 42 crw------- ttyv0 rw
> root login 1009 0 /dev 42 crw------- ttyv0 rw
> root login 1009 1 /dev 42 crw------- ttyv0 rw
> root login 1009 2 /dev 42 crw------- ttyv0 rw
> root cron 947 root / 2 drwxr-xr-x 1024 r
> root cron 947 wd / 2462727 drwxr-x--- 512 r
> root cron 947 text / 763987 -r-xr-xr-x 41360 r
> root cron 947 0 /dev 28 crw-rw-rw- null rw
> root cron 947 1 /dev 28 crw-rw-rw- null rw
> root cron 947 2 /dev 28 crw-rw-rw- null rw
> root cron 947 3 / 2462896 -rw------- 3 w
> smmsp sendmail 941 root / 2 drwxr-xr-x 1024 r
> smmsp sendmail 941 wd / 2462750 drwxrwx--- 512 r
> smmsp sendmail 941 text / 765441 -r-xr-sr-x 707496 r
> > smmsp sendmail 941 0 /dev 28 crw-rw-rw- null r
> smmsp sendmail 941 1 /dev 28 crw-rw-rw- null w
> smmsp sendmail 941 2 /dev 28 crw-rw-rw- null w
> smmsp sendmail 941 3 / 2462903 -rw------- 49 w
> root sendmail 938 root / 2 drwxr-xr-x 1024 r
> root sendmail 938 wd / 2462747 drwxr-xr-x 512 r
> root sendmail 938 text / 765441 -r-xr-sr-x 707496 r
> root sendmail 938 0 /dev 28 crw-rw-rw- null r
> root sendmail 938 1 /dev 28 crw-rw-rw- null w
> root sendmail 938 2 /dev 28 crw-rw-rw- null w
> root sendmail 938 3* internet stream tcp fffffe00027457a0
> root sendmail 938 4 / 2462898 -rw------- 78 w
> root devd 560 root / 2 drwxr-xr-x 1024 r
> root devd 560 wd / 2 drwxr-xr-x 1024 r
> root devd 560 text / 378920 -r-xr-xr-x 423328 r
> root devd 560 0 /dev 28 crw-rw-rw- null rw
> root devd 560 1 /dev 28 crw-rw-rw- null rw
> root devd 560 2 /dev 28 crw-rw-rw- null rw
> root devd 560 3 /dev 6 crw------- devctl r
> root devd 560 4* local stream fffffe00026ced20
> root devd 560 5 / 2462867 -rw------- 3 w
> root adjkerntz 107 root / 2 drwxr-xr-x 1024 r
> root adjkerntz 107 wd / 2 drwxr-xr-x 1024 r
> root adjkerntz 107 text / 378889 -r-xr-xr-x 9232 r
> root adjkerntz 107 0 /dev 28 crw-rw-rw- null rw
> root adjkerntz 107 1 /dev 28 crw-rw-rw- null rw
> root adjkerntz 107 2 /dev 28 crw-rw-rw- null rw
> root init 1 root / 2 drwxr-xr-x 1024 r
> root init 1 wd / 2 drwxr-xr-x 1024 r
> root init 1 text / 378988 -r-xr-xr-x 771584 r
> root kernel 0 root / 2 drwxr-xr-x 1024 r
> root kernel 0 wd / 2 drwxr-xr-x 1024 r
>
> ------------------------------------------------------------------------
> dmesg
>
> Copyright (c) 1992-2011 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
> The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 9.0-PRERELEASE #7: Wed Nov 16 18:36:44 EET 2011
> root at bsd.my.domain:/usr/obj/usr/src/sys/GENERIC amd64
> CPU: AMD Phenom(tm) II X6 1090T Processor (3051.62-MHz K8-class CPU)
> Origin = "AuthenticAMD" Id = 0x100fa0 Family = 10 Model = a Stepping = 0
> Features=0x783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2>
> Features2=0x9<SSE3,MON>
> AMD Features=0xea100800<SYSCALL,NX,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
> AMD Features2=0x11<LAHF,CR8>
> real memory = 1073676288 (1023 MB)
> avail memory = 1011187712 (964 MB)
> Event timer "LAPIC" quality 400
> ACPI APIC Table: <VBOX VBOXAPIC>
> WARNING: VIMAGE (virtualized network stack) is a highly experimental feature.
> ioapic0: Changing APIC ID to 1
> ioapic0 <Version 1.1> irqs 0-23 on motherboard
> kbd1 at kbdmux0
> acpi0: <VBOX VBOXXSDT> on motherboard
> acpi0: Power Button (fixed)
> acpi0: Sleep Button (fixed)
> Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
> acpi_timer0: <32-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
> cpu0: <ACPI CPU> on acpi0
> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> pci0: <ACPI PCI bus> on pcib0
> isab0: <PCI-ISA bridge> at device 1.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xd000-0xd00f at device 1.1 on pci0
> ata0: <ATA channel 0> on atapci0
> ata1: <ATA channel 1> on atapci0
> vgapci0: <VGA-compatible display> mem 0xe0000000-0xe0ffffff irq 18 at device 2.0 on pci0
> em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xd010-0xd017 mem 0xf0000000-0xf001ffff irq 19 at device 3.0 on pci0
> em0: Ethernet address: 08:00:27:4b:6f:f0
> pci0: <base peripheral> at device 4.0 (no driver attached)
> pcm0: <Intel ICH (82801AA)> port 0xd100-0xd1ff,0xd200-0xd23f irq 21 at device 5.0 on pci0
> p> cm0: <SigmaTel STAC9700/83/84 AC97 Codec>
> ohci0: <OHCI (generic) USB controller> mem 0xf0804000-0xf0804fff irq 22 at device 6.0 on pci0
> usbus0: <OHCI (generic) USB controller> on ohci0
> pci0: <bridge> at device 7.0 (no driver attached)
> acpi_acad0: <AC Adapter> on acpi0
> atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
> atkbd0: <AT Keyboard> irq 1 on atkbdc0
> kbd0 at atkbd0
> atkbd0: [GIANT-LOCKED]
> psm0: <PS/2 Mouse> irq 12 on atkbdc0
> psm0: [GIANT-LOCKED]
> psm0: model IntelliMouse Explorer, device ID 4
> attimer0: <AT timer> port 0x40-0x43,0x50-0x53 on acpi0
> Timecounter "i8254" frequency 1193182 Hz quality 0
> Event timer "i8254" frequency 1193182 Hz quality 100
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x300>
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> atrtc0: <AT realtime clock> at port 0x70 irq 8 on isa0
> Event timer "RTC" frequency 32768 Hz quality 0
> ppc0: cannot reserve I/O port range
> Timecounters tick every 10.000 msec
> pcm0: measured ac97 link rate at 804083 Hz
> usbus0: 12Mbps Full Speed USB v1.0
> ugen0.1: <Apple> at usbus0
> uhub0: <Apple OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
> ada0 at ata0 bus 0 scbus0 target 0 lun 0
> ada0: <VBOX HARDDISK 1.0> ATA-6 device
> ada0: 33.300MB/s transfers (UDMA2, PIO 65536bytes)
> ada0: 44486MB (91107328 512 byte sectors: 16H 63S/T 16383C)
> ada0: Previously was known as ad0
> cd0 at ata1 bus 0 scbus1 target 0 lun 0
> cd0: <VBOX CD-ROM 1.0> Removable CD-ROM SCSI-0 device
> cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
> cd0: Attempt to query device size failed: NOT READY, Medium not present
> Timecounter "TSC" frequency 3051621009 Hz quality 800
> Root mount waiting for: usbus0
> uhub0: 8 ports with 8 removable, self powered
> Trying to mount root from ufs:/dev/ada0p2 [rw]...
> Setting hostuuid: b8e63bf4-779d-436d-a20a-c377f63fd53b.
> Setting hostid: 0xf9cedfc5.
> Entropy harvesting: interrupts ethernet point_to_point kickstart.
> Starting file system checks:
> /dev/ada0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS
> /dev/ada0p2: clean, 7995551 free (34359 frags, 995149 blocks, 0.3% fragmentation)
> Mounting local file systems:.
> Setting hostname: bsd.my.domain.
> Starting Network: lo0 em0.
> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
> options=3<RXCSUM,TXCSUM>
> inet6 ::1 prefixlen 128
> inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
> inet 127.0.0.1 netmask 0xff000000
> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
> em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
> options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
> ether 08:00:27:4b:6f:f0
> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> media: Ethernet autoselect (1000baseT <full-duplex>)
> status: active
> Starting devd.
> Starting Network: em0.
> em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
> options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
> ether 08:00:27:4b:6f:f0
> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> media: Ethernet autoselect (1000baseT <full-duplex>)
> status: active
> Starting Network: usbus0.
> > add net ::ffff:0.0.0.0: gateway ::1
> add net ::0.0.0.0: gateway ::1
> add net fe80::: gateway ::1
> add net ff02::: gateway ::1
> ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib
> 32-bit compatibility ldconfig path: /usr/lib32
> Creating and/or trimming log files.
> No core dumps found.
> Clearing /tmp (X related).
> Updating motd:.
> Configuring syscons: keymap blanktime.
> Starting cron.
> Starting background file system checks in 60 seconds.
>
> Wed Nov 16 18:48:50 EET 2011
> IP Filter: v4.1.28 initialized. Default = pass all, Logging = enabled
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 0; apic id = 00
> fault virtual address = 0x28
> fault code = supervisor read data, page not present
> instruction pointer = 0x20:0xffffffff808e261a
> stack pointer = 0x28:0xffffff80003937f0
> frame pointer = 0x28:0xffffff8000393810
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1, def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 1083 (ipnat)
> trap number = 12
> panic: page fault
> cpuid = 0
> KDB: stack backtrace:
> #0 0xffffffff808694ae at kdb_backtrace+0x5e
> #1 0xffffffff80833e47 at panic+0x187
> #2 0xffffffff80b29740 at trap_fatal+0x290
> #3 0xffffffff80b29a89 at trap_pfault+0x1f9
> #4 0xffffffff80b29f4f at trap+0x3df
> #5 0xffffffff80b1447f at calltrap+0x8
> #6 0xffffffff8162d86a at fr_resolvenic+0x1a
> #7 0xffffffff816169b5 at nat_resolverule+0x25
> #8 0xffffffff81617943 at fr_nat_ioctl+0xf03
> #9 0xffffffff8075514b at devfs_ioctl_f+0x7b
> #10 0xffffffff8087aba5 at kern_ioctl+0x115
> #11 0xffffffff8087addd at sys_ioctl+0xfd
> #12 0xffffffff80b29030 at amd64_syscall+0x450
> #13 0xffffffff80b14767 at Xfast_syscall+0xf7
> Uptime: 3m17s
> Dumping 80 out of 1005 MB:..20%..40%..60%..80%..100%
>
> ------------------------------------------------------------------------
> kernel config
>
> options CONFIG_AUTOGENERATED
> ident GENERIC
> machine amd64
> cpu HAMMER
> makeoptions DEBUG=-g
> options VIMAGE
> options USB_DEBUG
> options AH_SUPPORT_AR5416
> options IEEE80211_SUPPORT_MESH
> options IEEE80211_AMPDU_AGE
> options IEEE80211_DEBUG
> options SC_PIXEL_MODE
> options AHD_REG_PRETTY_PRINT
> options AHC_REG_PRETTY_PRINT
> options ATA_STATIC_ID
> options ATA_CAM
> options SMP
> options KDB_TRACE
> options KDB
> options INCLUDE_CONFIG_FILE
> options MAC
> options AUDIT
> options HWPMC_HOOKS
> options KBD_INSTALL_CDEV
> options PRINTF_BUFR_SIZE=128
> options _KPOSIX_PRIORITY_SCHEDULING
> options SYSVSEM
> options SYSVMSG
> options SYSVSHM
> options STACK
> options KTRACE
> options SCSI_DELAY=5000
> options COMPAT_FREEBSD7
> options COMPAT_FREEBSD6
> options COMPAT_FREEBSD5
> options COMPAT_FREEBSD4
> options COMPAT_FREEBSD32
> options GEOM_LABEL
> options GEOM_PART_GPT
> options PSEUDOFS
> options PROCFS
> options CD9660
> options MSDOSFS
> options NFS_ROOT
> options NFSLOCKD
> options NFSD
> options NFSCL
> options MD_ROOT
> options UFS_GJOURNAL
> options UFS_DIRHASH
> options UFS_ACL
> options SOFTUPDATES
> options FFS
> options SCTP
> options INET6
> options INET
> options PREEMPTION
> options SCHED_ULE
> options NEW_PCIB
> options GEOM_PART_MBR
> options GEOM_PART_EBR_COMPAT
> options GEOM_PART_EBR
> options GEOM_PART_BSD
> device isa
> device mem
> device io
> device uart_ns8250
> device cpufreq
> device acpi
> device pci
> device fdc
> device ahci
> device ata
> device mvs
> device siis
> device ahc
> device ahd
> device esp
> device hptiop
> device isp
> device mpt
> device mps
> device sym
> device trm
> device adv
> device adw
> device aic
> device bt
> device scbus
> device ch
> device da
> device sa
> device cd
> device pass
> device ses
> device amr
> d> evice arcmsr
> device ciss
> device dpt
> device hptmv
> device hptrr
> device iir
> device ips
> device mly
> device twa
> device aac
> device aacp
> device ida
> device mfi
> device mlx
> device twe
> device tws
> device atkbdc
> device atkbd
> device psm
> device kbdmux
> device vga
> device splash
> device sc
> device agp
> device cbb
> device pccard
> device cardbus
> device uart
> device ppc
> device ppbus
> device lpt
> device plip
> device ppi
> device puc
> device bxe
> device de
> device em
> device igb
> device ixgbe
> device le
> device ti
> device txp
> device vx
> device miibus
> device ae
> device age
> device alc
> device ale
> device bce
> device bfe
> device bge
> device dc
> device et
> device fxp
> device jme
> device lge
> device msk
> device nfe
> device nge
> device pcn
> device re
> device rl
> device sf
> device sge
> device sis
> device sk
> device ste
> device stge
> device tl
> device tx
> device vge
> device vr
> device wb
> device xl
> device cs
> device ed
> device ex
> device ep
> device fe
> device sn
> device xe
> device wlan
> device wlan_wep
> device wlan_ccmp
> device wlan_tkip
> device wlan_amrr
> device an
> device ath
> device ath_pci
> device ath_hal
> device ath_rate_sample
> device ipw
> device iwi
> device iwn
> device malo
> device mwl
> device ral
> device wi
> device wpi
> device loop
> device random
> device ether
> device vlan
> device tun
> device pty
> device md
> device gif
> device faith
> device firmware
> device bpf
> device uhci
> device ohci
> device ehci
> device xhci
> device usb
> device uhid
> device ukbd
> device ulpt
> device umass
> device ums
> device urio
> device u3g
> device uark
> device ubsa
> device uftdi
> device uipaq
> device uplcom
> device uslcom
> device uvisor
> device uvscom
> device aue
> device axe
> device cdce
> device cue
> device kue
> device rue
> device udav
> device rum
> device run
> device uath
> device upgt
> device ural
> device urtw
> device zyd
> device firewire
> device fwe
> device fwip
> device dcons
> device dcons_crom
> device sound
> device snd_es137x
> device snd_hda
> device snd_ich
> device snd_uaudio
> device snd_via8233
>
> ------------------------------------------------------------------------
> ddb capture buffer
>
> ddb: ddb_capture: kvm_nlist
> --/end of cut/--
>
> core.txt.0 from death by method (b):
>
> ---/cut/
> bsd.my.domain dumped core - see /var/crash/vmcore.0
>
> Wed Nov 16 18:45:23 EET 2011
>
> FreeBSD bsd.my.domain 9.0-PRERELEASE FreeBSD 9.0-PRERELEASE #7: Wed Nov 16 18:36:44 EET 2011 root at bsd.my.domain:/usr/obj/usr/src/sys/GENERIC amd64
>
> panic: page fault
>
> GNU gdb 6.1.1 [FreeBSD]
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB. Type "show warranty" for details.
> This GDB was configured as "amd64-marcel-freebsd"...
>
> Unread portion of the kernel message buffer:
> Copyright (c) 1992-2011 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
> The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 9.0-PRERELEASE #7: Wed Nov 16 18:36:44 EET 2011
> root at bsd.my.domain:/usr/obj/usr/src/sys/GENERIC amd64
> CPU: AMD Phenom(tm) II X6 1090T Processor (3051.90-MHz K8-class CPU)
> Origin = "AuthenticAMD" Id = 0x100fa0 Family = 10 Model = a Stepping = 0
> Features=0x783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2>
> Features2=0x9<SSE3,MON>
> AMD Features=0xea100800<SYSCALL,NX,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
> AMD Features2=0x11<LAHF,CR8>
> real memory = 1073676288 (1023 MB)
> avail memory = 1011187712 (964 MB)
> Event timer "LAPIC" quality 400
> ACPI APIC Table: <VBOX VBOXAPIC>
> WARNING: VIMAGE (virtualized network stack) is a highly experimental feature.
> ioapic0: Changing APIC ID to 1
> ioapic0 <Version 1.1> irqs 0-23 on motherboard
> kbd1 at kbdmux0
> acpi0: <VBOX VBOXXSDT> on motherboard
> a> cpi0: Power Button (fixed)
> acpi0: Sleep Button (fixed)
> Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
> acpi_timer0: <32-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
> cpu0: <ACPI CPU> on acpi0
> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> pci0: <ACPI PCI bus> on pcib0
> isab0: <PCI-ISA bridge> at device 1.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xd000-0xd00f at device 1.1 on pci0
> ata0: <ATA channel 0> on atapci0
> ata1: <ATA channel 1> on atapci0
> vgapci0: <VGA-compatible display> mem 0xe0000000-0xe0ffffff irq 18 at device 2.0 on pci0
> em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xd010-0xd017 mem 0xf0000000-0xf001ffff irq 19 at device 3.0 on pci0
> em0: Ethernet address: 08:00:27:4b:6f:f0
> pci0: <base peripheral> at device 4.0 (no driver attached)
> pcm0: <Intel ICH (82801AA)> port 0xd100-0xd1ff,0xd200-0xd23f irq 21 at device 5.0 on pci0
> pcm0: <SigmaTel STAC9700/83/84 AC97 Codec>
> ohci0: <OHCI (generic) USB controller> mem 0xf0804000-0xf0804fff irq 22 at device 6.0 on pci0
> usbus0: <OHCI (generic) USB controller> on ohci0
> pci0: <bridge> at device 7.0 (no driver attached)
> acpi_acad0: <AC Adapter> on acpi0
> atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
> atkbd0: <AT Keyboard> irq 1 on atkbdc0
> kbd0 at atkbd0
> atkbd0: [GIANT-LOCKED]
> psm0: <PS/2 Mouse> irq 12 on atkbdc0
> psm0: [GIANT-LOCKED]
> psm0: model IntelliMouse Explorer, device ID 4
> attimer0: <AT timer> port 0x40-0x43,0x50-0x53 on acpi0
> > Timecounter "i8254" frequency 1193182 Hz quality 0
> Event timer "i8254" frequency 1193182 Hz quality 100
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x300>
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> atrtc0: <AT realtime clock> at port 0x70 irq 8 on isa0
> Event timer "RTC" frequency 32768 Hz quality 0
> ppc0: cannot reserve I/O port range
> Timecounters tick every 10.000 msec
> pcm0: measured ac97 link rate at 1315350 Hz
> usbus0: 12Mbps Full Speed USB v1.0
> ugen0.1: <Apple> at usbus0
> uhub0: <Apple OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
> ada0 at ata0 bus 0 scbus0 target 0 lun 0
> ada0: <VBOX HARDDISK 1.0> ATA-6 device
> ada0: 33.300MB/s transfers (UDMA2, PIO 65536bytes)
> ada0: 44486MB (91107328 512 byte sectors: 16H 63S/T 16383C)
> ada0: Previously was known as ad0
> cd0 at ata1 bus 0 scbus1 target 0 lun 0
> cd0: <VBOX CD-ROM 1.0> Removable CD-ROM SCSI-0 device
> cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
> cd0: Attempt to query device size failed: NOT READY, Medium not present
> Timecounter "TSC" frequency 3051895549 Hz quality 800
> Root mount waiting for: usbus0
> uhub0: 8 ports with 8 removable, self powered
> Trying to mount root from ufs:/dev/ada0p2 [rw]...
> <118>Setting hostuuid: b8e63bf4-779d-436d-a20a-c377f63fd53b.
> <118>Setting hostid: 0xf9cedfc5.
> <118>Entropy harvesting: interrupts ethernet point_to_point kickstart.
> <118>Starting file system checks:
> <118>/dev/ada0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS
> <118>/dev/ada0p2: clean, 7995562 free (34370 frags, 995149 blocks, 0.3% fragmentation)
> <118>Mounting local file systems:.
> <118>Setting hostname: bsd.my.domain.
> <118>Starting Network: lo0 em0.
> <118>lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
> <118> options=3<RXCSUM,TXCSUM>
> <118> inet6 ::1 prefixlen 128
> <118> inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
> <118> inet 127.0.0.1 netmask 0xff000000
> <118> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
> <118>em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
> <118> options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
> <118> ether 08:00:27:4b:6f:f0
> <118> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> <118> media: Ethernet autoselect (1000baseT <full-duplex>)
> <118> status: active
> <118>Starting devd.
> <118>Starting Network: em0.
> <118>em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
> <118> options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
> <118> ether 08:00:27:4b:6f:f0
> <118> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
> <118> media: Ethernet autoselect (1000baseT <full-duplex>)
> <118> status: active
> <118>Starting Network: usbus0.
> <118>add net ::ffff:0.0.0.0: gateway ::1
> <118>add net ::0.0.0.0: gateway ::1
> <118>add net fe80::: gateway ::1
> <118>add net ff02::: gateway ::1
> <118>ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib
> <118>32-bit compatibility ldconfig path: /usr/lib32
> <118>Creating and/or trimming log files.
> <118>No core dumps found.
> <118>Clearing /tmp (X related).
> <118>Updating motd:.
> <118>Configuring syscons: keymap blanktime.
> <118>Starting cron.
> <118>Starting background file system checks in 60 seconds.
> <118>
> <118>Wed Nov 16 18:38:39 EET 2011
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 0; apic id = 00
> fault virtual address = 0x360
> fault code = supervisor read data, page not present
> instruction pointer = 0x20:0xffffffff8082403e
> stack pointer = 0x28:0xffffff8000399550
> frame pointer = 0x28:0xffffff8000399570
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1, def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 1058 (kldunload)
> trap number = 12
> panic: page fault
> cpuid = 0
> KDB: stack backtrace:
> #0 0xffffffff808694ae at kdb_backtrace+0x5e
> #1 0xffffffff80833e47 at panic+0x187
> #2 0xffffffff80b29740 at trap_fatal+0x290
> #3 0xffffffff80b29a89 at trap_pfault+0x1f9
> #4 0xffffffff80b29f4f at trap+0x3df
> #5 0xffffffff80b1447f at calltrap+0x8
> #6 0xffffffff80824383 at _mtx_lock_flags+0x43
> #7 0xffffffff81629247 at vnet_pf_uninit+0x47
> #8 0xffffffff808fdc38 at vnet_deregister_sysuninit+0x58
> #9 0xffffffff8081a18a at linker_file_unload+0x34a
> #10 0xffffffff8081abe9 at kern_kldunload+0x139
> #11 0xffffffff80b29030 at amd64_syscall+0x450
> #12 0xffffffff80b14767 at Xfast_syscall+0xf7
> Uptime: 6m15s
> Dumping 80 out of 1005 MB:..20%..40%..60%..80%
> ---/end of cut/---
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