Bug#690505: linux-image-3.2.0-3-amd64: broken usb device breaks direct i/o even to non-usb drives
 

Package: src:linux
Version: 3.2.23-1
Severity: important

Dear Maintainer,
*** Please consider answering these questions, where appropriate ***

* What led up to the situation?

plugging in a fake (128 that later turned out to be just 2Gb) flashdrive
in the usb port, dd it to /dev/null, ctrl-c, dd zeroes to it, ctrl-c,
dd unresponsive to ctrl-c

kernel dmesg at connect:
Oct 15 00:27:38 homerouter kernel: [87964.904034] usb 8-4: new high-speed USB device number 3 using ehci_hcd
Oct 15 00:27:38 homerouter kernel: [87965.203846] usb 8-4: New USB device found, idVendor=0011, idProduct=7788
Oct 15 00:27:38 homerouter kernel: [87965.203894] usb 8-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Oct 15 00:27:38 homerouter kernel: [87965.203941] usb 8-4: Product: Mass Storage
Oct 15 00:27:38 homerouter kernel: [87965.203981] usb 8-4: Manufacturer: Generic
Oct 15 00:27:38 homerouter kernel: [87965.204031] usb 8-4: SerialNumber: BEF961F3
Oct 15 00:27:39 homerouter kernel: [87965.330025] usbcore: registered new interface driver uas
Oct 15 00:27:39 homerouter kernel: [87965.343501] Initializing USB Mass Storage driver...
Oct 15 00:27:39 homerouter kernel: [87965.343628] scsi4 : usb-storage 8-4:1.0
Oct 15 00:27:39 homerouter kernel: [87965.343733] usbcore: registered new interface driver usb-storage
Oct 15 00:27:39 homerouter kernel: [87965.343777] USB Mass Storage support registered.
Oct 15 00:27:40 homerouter kernel: [87966.342129] scsi 4:0:0:0: Direct-Access Generic Flash Disk 8.00 PQ: 0 ANSI: 2
Oct 15 00:27:40 homerouter kernel: [87966.342817] sd 4:0:0:0: Attached scsi generic sg3 type 0
Oct 15 00:27:40 homerouter kernel: [87966.344361] sd 4:0:0:0: [sdc] 270336000 512-byte logical blocks: (138 GB/128 GiB)
Oct 15 00:27:40 homerouter kernel: [87966.345477] sd 4:0:0:0: [sdc] Write Protect is off
Oct 15 00:27:40 homerouter kernel: [87966.345527] sd 4:0:0:0: [sdc] Mode Sense: 03 00 00 00
Oct 15 00:27:40 homerouter kernel: [87966.345980] sd 4:0:0:0: [sdc] No Caching mode page present
Oct 15 00:27:40 homerouter kernel: [87966.346028] sd 4:0:0:0: [sdc] Assuming drive cache: write through
Oct 15 00:27:40 homerouter kernel: [87966.348736] sd 4:0:0:0: [sdc] No Caching mode page present
Oct 15 00:27:40 homerouter kernel: [87966.348782] sd 4:0:0:0: [sdc] Assuming drive cache: write through
Oct 15 00:27:40 homerouter kernel: [87966.673992] sdc: unknown partition table
Oct 15 00:27:40 homerouter kernel: [87966.676613] sd 4:0:0:0: [sdc] No Caching mode page present
Oct 15 00:27:40 homerouter kernel: [87966.676659] sd 4:0:0:0: [sdc] Assuming drive cache: write through
Oct 15 00:27:40 homerouter kernel: [87966.676703] sd 4:0:0:0: [sdc] Attached SCSI removable disk

* What exactly did you do (or not do) that was effective (or
ineffective)?

modprobe -r usb-storage, which proved ineffective

then
rmmod -f usb-storage

then
unplug the flashdrive

* What was the outcome of this action?

forced removal of usb-storage produced the following kernel dmesg
(ignore the tainted message, it is from the zfs/spl modules):

Oct 15 00:40:50 homerouter kernel: [88756.711046] Disabling lock debugging due to kernel taint
Oct 15 00:40:50 homerouter kernel: [88756.711092] usbcore: deregistering interface driver usb-storage
Oct 15 00:40:51 homerouter kernel: [88757.349748] BUG: unable to handle kernel paging request at ffffffffa05b9020
Oct 15 00:40:51 homerouter kernel: [88757.349831] IP: [<ffffffffa018ef60>] scsi_device_put+0x11/0x3c [scsi_mod]
Oct 15 00:40:51 homerouter kernel: [88757.349902] PGD 1607067 PUD 160b063 PMD 115785067 PTE 0
Oct 15 00:40:51 homerouter kernel: [88757.350012] Oops: 0000 [#1] SMP
Oct 15 00:40:51 homerouter kernel: [88757.350083] CPU 1
Oct 15 00:40:51 homerouter kernel: [88757.350105] Modules linked in: uas nfnetlink_log nfnetlink pppoe pppox ppp_generic slhc bluetooth drbd lru_cache cn tun ip6table_filter ip6_tables ebtable_nat ebtables iscsi_trgt(O) crc32c ipt_LOG ipt_REJECT xt_recent xt_multiport xt_conntrack iptable_filter xt_TCPMSS xt_tcpmss iptable_mangle ipt_MASQUERADE xt_tcpudp iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip_tables x_tables ib_iser rdma_cm ib_addr iw_cm ib_cm ib_sa ib_mad ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse bridge stp smsc47b397 loop kvm_intel kvm tpm_infineon snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm acpi_cpufreq snd_page_alloc snd_timer i915 drm_kms_helper drm hp_wmi asix mcs7830 snd i2c_algo_bit sparse_keymap usbnet soundcore rfkill tpm_tis tpm tpm_bios iTCO_wdt mperf i2c_core psmouse iTCO_vendor_support pcspkr processor wmi video coretemp evdev thermal_sys serio_raw button ext4 c
rc16 jbd2 mbcache raid1 md_mod dm_mirror
Oct 15 00:40:51 homerouter kernel: dm_region_hash dm_log dm_mod sg sr_mod cdrom sd_mod crc_t10dif ata_generic uhci_hcd floppy e100 mii ata_piix ehci_hcd libata scsi_mod e1000e usbcore usb_common [last unloaded: usb_storage]
Oct 15 00:40:51 homerouter kernel: [88757.352003]
Oct 15 00:40:51 homerouter kernel: [88757.352003] Pid: 22299, comm: dd Tainted: G R O 3.2.0-3-amd64 #1 Hewlett-Packard HP Compaq dc5800 Microtower/2820h
Oct 15 00:40:51 homerouter kernel: [88757.352003] RIP: 0010:[<ffffffffa018ef60>] [<ffffffffa018ef60>] scsi_device_put+0x11/0x3c [scsi_mod]
Oct 15 00:40:51 homerouter kernel: [88757.352003] RSP: 0018:ffff8801044dbe48 EFLAGS: 00010286
Oct 15 00:40:51 homerouter kernel: [88757.352003] RAX: ffffffffa05b9020 RBX: ffff880115e1a400 RCX: 00000000ffffffff
Oct 15 00:40:51 homerouter kernel: [88757.352003] RDX: 0000000000000000 RSI: ffff880115fd58a0 RDI: ffff880112b71800
Oct 15 00:40:51 homerouter kernel: [88757.352003] RBP: ffff880112b71800 R08: dead000000100100 R09: 0000000000000000
Oct 15 00:40:51 homerouter kernel: [88757.352003] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000001e
Oct 15 00:40:51 homerouter kernel: [88757.352003] R13: ffff880105c29af8 R14: ffff880114ecf000 R15: ffff880111e0f6d8
Oct 15 00:40:51 homerouter kernel: [88757.352003] FS: 00007fba1fde8700(0000) GS:ffff88011bc80000(0000) knlGS:0000000000000000
Oct 15 00:40:51 homerouter kernel: [88757.352003] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 15 00:40:51 homerouter kernel: [88757.352003] CR2: ffffffffa05b9020 CR3: 00000001034d4000 CR4: 00000000000006e0
Oct 15 00:40:51 homerouter kernel: [88757.352003] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Oct 15 00:40:51 homerouter kernel: [88757.352003] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Oct 15 00:40:51 homerouter kernel: [88757.352003] Process dd (pid: 22299, threadinfo ffff8801044da000, task ffff880113f4ce20)
Oct 15 00:40:51 homerouter kernel: [88757.352003] Stack:
Oct 15 00:40:51 homerouter kernel: [88757.352003] dead000000100100 ffff880115e1a400 ffff880112b71800 ffffffffa002fb6c
Oct 15 00:40:51 homerouter kernel: [88757.352003] 0000000000000000 ffff880115e1a400 ffff880112b71800 ffffffffa0030473
Oct 15 00:40:51 homerouter kernel: [88757.352003] 0000000000000000 ffff880111e0f6c0 0000000000000000 ffffffff81121312
Oct 15 00:40:51 homerouter kernel: [88757.352003] Call Trace:
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffffa002fb6c>] ? scsi_disk_put+0x28/0x38 [sd_mod]
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffffa0030473>] ? sd_release+0xa0/0xa6 [sd_mod]
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffff81121312>] ? __blkdev_put+0xc1/0x168
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffff8119ec5e>] ? disk_flush_events+0x48/0x5a
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffff810fa30d>] ? fput+0xf9/0x1a1
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffff810f8036>] ? filp_close+0x62/0x6a
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffff810f80cc>] ? sys_close+0x8e/0xcb
Oct 15 00:40:51 homerouter kernel: [88757.352003] [<ffffffff8134fc92>] ? system_call_fastpath+0x16/0x1b
Oct 15 00:40:51 homerouter kernel: [88757.352003] Code: 4d 8b 6d 10 49 83 ed 10 49 8d 45 10 49 39 c6 75 c8 5b 5d 41 5c 41 5d 41 5e c3 55 48 89 fd 53 41 50 48 8b 07 48 8b 80 b8 00 00 00 <48> 8b 18 48 85 db 74 14 48 89 df e8 d7 2f ee e0 85 c0 74 08 48
Oct 15 00:40:51 homerouter kernel: [88757.352003] RIP [<ffffffffa018ef60>] scsi_device_put+0x11/0x3c [scsi_mod]
Oct 15 00:40:51 homerouter kernel: [88757.352003] RSP <ffff8801044dbe48>
Oct 15 00:40:51 homerouter kernel: [88757.352003] CR2: ffffffffa05b9020
Oct 15 00:40:51 homerouter kernel: [88757.352003] ---[ end trace 31a604df3c5f331d ]---

udev entered in unusable state:
* spawned processes that remained in D state
26785 ? D 0:00 /lib/udev/ata_id --export /dev/sdb
26786 ? D 0:00 /lib/udev/ata_id --export /dev/sda
26874 ? D 0:00 /sbin/mdadm --detail --export /dev/md0
* spammed the system logs with lines like this:
Oct 14 11:56:07 homerouter udevd[27438]: timeout: killing '/sbin/mdadm
--detail --export /dev/md0' [27631]

processes requesting direct i/o access to local hard drives attached to
onboard pci sata ahci controller failed to complete
(hdparm, smartd, lshw, hwinfo)

for example,
"root@homerouter:~# strace -f fdisk -l /dev/sda
execve("/sbin/fdisk", ["fdisk", "-l", "/dev/sda"], [/* 24 vars */]) = 0
brk(0) = 0x16f0000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa6c3d71000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=69342, ...}) = 0
mmap(NULL, 69342, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa6c3d60000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libblkid.so.1", O_RDONLY) = 3
read(3, "177ELF2113>1Pn"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=159856, ...}) = 0
mmap(NULL, 2255016, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa6c392d000
mprotect(0x7fa6c3950000, 2097152, PROT_NONE) = 0
mmap(0x7fa6c3b50000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7fa6c3b50000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY) = 3
read(3, "177ELF2113>13003571"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1583120, ...}) = 0
mmap(NULL, 3696728, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa6c35a6000
mprotect(0x7fa6c3723000, 2097152, PROT_NONE) = 0
mmap(0x7fa6c3923000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17d000) = 0x7fa6c3923000
mmap(0x7fa6c3928000, 18520, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa6c3928000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libuuid.so.1", O_RDONLY) = 3
read(3, "177ELF2113>131"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=18896, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa6c3d5f000
mmap(NULL, 2113968, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa6c33a1000
mprotect(0x7fa6c33a5000, 2093056, PROT_NONE) = 0
mmap(0x7fa6c35a4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fa6c35a4000
close(3) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa6c3d5d000
arch_prctl(ARCH_SET_FS, 0x7fa6c3d5d740) = 0
mprotect(0x7fa6c35a4000, 4096, PROT_READ) = 0
mprotect(0x7fa6c3923000, 16384, PROT_READ) = 0
mprotect(0x7fa6c3b50000, 12288, PROT_READ) = 0
mprotect(0x616000, 4096, PROT_READ) = 0
mprotect(0x7fa6c3d73000, 4096, PROT_READ) = 0
munmap(0x7fa6c3d60000, 69342) = 0
brk(0) = 0x16f0000
brk(0x1711000) = 0x1711000
open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1534672, ...}) = 0
mmap(NULL, 1534672, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa6c3be6000
close(3) = 0
open("/dev/sda", O_RDONLY" <- and nothing else beyond this point.

* What outcome did you expect instead?

safely handle this situation

*** End of the template - remove these lines ***


-- Package-specific info:
** Version:
Linux version 3.2.0-3-amd64 (Debian 3.2.23-1) (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-8) ) #1 SMP Mon Jul 23 02:45:17 UTC 2012

** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.2.0-3-amd64 root=/dev/md0p2 ro nomodeset vga=normal drm=off inteldrmfb=off

** Tainted: O (4096)
* Out-of-tree module has been loaded.

** Kernel log:
[ 5.758207] udevd[389]: starting version 175
[ 6.013012] wmi: Mapper loaded
[ 6.020549] iTCO_vendor_support: vendor-support=0
[ 6.032920] ACPI: Requesting acpi_cpufreq
[ 6.033175] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0
[ 6.033236] ACPI: Power Button [PBTN]
[ 6.033726] Marking TSC unstable due to TSC halts in idle
[ 6.033774] ACPI: acpi_idle registered with cpuidle
[ 6.033856] Switching to clocksource hpet
[ 6.034190] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 6.034258] ACPI: Power Button [PWRF]
[ 6.035869] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.07
[ 6.035990] iTCO_wdt: Found a ICH9 TCO device (Version=2, TCOBASE=0xf860)
[ 6.036122] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 6.137046] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 6.257613] usb 1-4: applying rev.C fixup
[ 6.264117] usb 1-4: applying rev.C fixup
[ 6.273064] MOSCHIP usb-ethernet driver 1-4:1.0: eth2: register 'MOSCHIP usb-ethernet driver' at usb-0000:00:1a.7-4, MOSCHIP 7830/7832/7730 usb-NET adapter, 00:13:3b:12:05:55
[ 6.273163] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 6.336674] [drm] Initialized drm 1.1.0 20060810
[ 6.376128] input: HP WMI hotkeys as /devices/virtual/input/input3
[ 6.385501] tpm_tis 00:0a: 1.2 TPM (device-id 0xB, rev-id 16)
[ 6.408425] udevd[446]: renamed network interface eth1 to eth5
[ 6.420424] udevd[450]: renamed network interface eth0 to eth1
[ 6.425203] pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 6.425248] pci 0000:00:02.0: setting latency timer to 64
[ 6.450453] mtrr: type mismatch for e0000000,10000000 old: write-back new: write-combining
[ 6.450510] [drm] MTRR allocation failed. Graphics performance may suffer.
[ 6.450822] pci 0000:00:02.0: irq 43 for MSI/MSI-X
[ 6.450827] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 6.450868] [drm] No driver support for vblank timestamp query.
[ 6.460180] ACPI Exception: AE_NOT_FOUND, Evaluating _DOD (20110623/video-1147)
[ 6.460322] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input4
[ 6.460423] ACPI: Video Device [GFX0] (multi-head: no rom: yes post: no)
[ 6.460491] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 6.556396] udevd[434]: renamed network interface eth2 to eth0
[ 6.657350] asix 7-2:1.0: eth2: register 'asix' at usb-0000:00:1d.7-2, ASIX AX88772 USB 2.0 Ethernet, 00:80:8c:8e:2a:8c
[ 6.657434] usbcore: registered new interface driver asix
[ 6.665608] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 6.665708] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[ 6.665729] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
[ 6.755905] Error: Driver 'pcspkr' is already registered, aborting...
[ 7.068079] tpm_tis 00:0a: Adjusting TPM timeout parameters.
[ 7.130253] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input5
[ 8.460473] ata4.00: configured for UDMA/133
[ 8.460515] ata4: EH complete
[ 8.885818] Adding 2055164k swap on /dev/md0p3. Priority:-1 extents:1 across:2055164k
[ 8.898597] EXT4-fs (md0p2): re-mounted. Opts: (null)
[ 9.197584] EXT4-fs (md0p2): re-mounted. Opts: (null)
[ 9.302356] loop: module loaded
[ 9.483253] smsc47b397: found SMSC SCH5317 (base address 0x0480, revision 1)
[ 11.781545] e1000e 0000:00:19.0: eth5: changing MTU from 1500 to 9000
[ 11.983040] Bridge firewalling registered
[ 12.358074] e1000e 0000:00:19.0: irq 42 for MSI/MSI-X
[ 12.412072] e1000e 0000:00:19.0: irq 42 for MSI/MSI-X
[ 12.412728] ADDRCONF(NETDEV_UP): eth5: link is not ready
[ 12.430241] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 12.432267] e100 0000:07:04.0: eth1: NIC Link is Up 100 Mbps Full Duplex
[ 12.432976] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 12.464893] device eth2 entered promiscuous mode
[ 13.266931] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 13.269239] ADDRCONF(NETDEV_UP): br0: link is not ready
[ 13.382822] ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[ 13.384033] br0: port 1(eth2) entering forwarding state
[ 13.384079] br0: port 1(eth2) entering forwarding state
[ 13.384664] ADDRCONF(NETDEV_CHANGE): br0: link becomes ready
[ 13.385397] asix 7-2:1.0: eth2: link down
[ 13.428584] br0: port 1(eth2) entering forwarding state
[ 15.048276] br0: port 1(eth2) entering forwarding state
[ 15.048326] br0: port 1(eth2) entering forwarding state
[ 15.050400] asix 7-2:1.0: eth2: link up, 100Mbps, full-duplex, lpa 0xCDE1
[ 15.312814] fuse init (API version 7.17)
[ 15.520854] e1000e: eth5 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
[ 15.521371] ADDRCONF(NETDEV_CHANGE): eth5: link becomes ready
[ 15.695500] Loading iSCSI transport class v2.0-870.
[ 15.714250] iscsi: registered transport (tcp)
[ 15.762050] iscsi: registered transport (iser)
[ 16.440799] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 16.624503] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 17.468040] device br0 entered promiscuous mode
[ 17.826070] iSCSI Enterprise Target Software - version 1.4.20.3
[ 17.826155] iscsi_trgt: Registered io type fileio
[ 17.826199] iscsi_trgt: Registered io type blockio
[ 17.826239] iscsi_trgt: Registered io type nullio
[ 18.865202] Ebtables v2.0 registered
[ 19.183144] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 26.638950] tun: Universal TUN/TAP device driver, 1.6
[ 26.639018] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 29.124430] drbd: initialized. Version: 8.3.11 (api:88/proto:86-96)
[ 29.124488] drbd: srcversion: 2D876214BAAD53B31ADC1D6
[ 29.124527] drbd: registered as block device major 147
[ 29.124567] drbd: minor_table @ 0xffff88011404f180
[ 30.842513] Bluetooth: Core ver 2.16
[ 30.842567] NET: Registered protocol family 31
[ 30.842612] Bluetooth: HCI device and connection manager initialized
[ 30.842660] Bluetooth: HCI socket layer initialized
[ 30.842705] Bluetooth: L2CAP socket layer initialized
[ 30.842753] Bluetooth: SCO socket layer initialized
[ 30.850102] PPP generic driver version 2.4.2
[ 30.992431] NET: Registered protocol family 24

** Model information
sys_vendor: Hewlett-Packard
product_name: HP Compaq dc5800 Microtower
product_version:
chassis_vendor: Hewlett-Packard
chassis_version:
bios_vendor: Hewlett-Packard
bios_version: 786F2 v01.55
board_vendor: Hewlett-Packard
board_name: 2820h
board_version:

** Loaded modules:
pppoe
pppox
ppp_generic
bluetooth
slhc
drbd
lru_cache
cn
tun
ip6table_filter
ip6_tables
ebtable_nat
ebtables
iscsi_trgt(O)
crc32c
ipt_LOG
ipt_REJECT
xt_recent
xt_multiport
xt_conntrack
iptable_filter
xt_TCPMSS
xt_tcpmss
iptable_mangle
ipt_MASQUERADE
xt_tcpudp
iptable_nat
nf_nat
nf_conntrack_ipv4
nf_defrag_ipv4
nf_conntrack
ip_tables
x_tables
ib_iser
rdma_cm
ib_addr
iw_cm
ib_cm
ib_sa
ib_mad
ib_core
iscsi_tcp
libiscsi_tcp
libiscsi
scsi_transport_iscsi
fuse
bridge
stp
smsc47b397
loop
kvm_intel
kvm
tpm_infineon
snd_hda_codec_analog
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
i915
tpm_tis
tpm
asix
tpm_bios
drm_kms_helper
drm
i2c_algo_bit
snd_page_alloc
mcs7830
usbnet
coretemp
snd_timer
snd
soundcore
psmouse
hp_wmi
sparse_keymap
serio_raw
i2c_core
rfkill
acpi_cpufreq
pcspkr
mperf
evdev
iTCO_wdt
video
button
processor
iTCO_vendor_support
wmi
thermal_sys
ext4
crc16
jbd2
mbcache
raid1
md_mod
dm_mirror
dm_region_hash
dm_log
dm_mod
sg
sr_mod
cdrom
sd_mod
crc_t10dif
ata_generic
floppy
uhci_hcd
e100
mii
ata_piix
ehci_hcd
libata
scsi_mod
e1000e
usbcore
usb_common

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 82Q33 Express DRAM Controller [8086:29d0] (rev 02)
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: [e0] Vendor Specific Information: Len=0b <?>
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation 82Q33 Express Integrated Graphics Controller [8086:29d2] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 43
Region 0: Memory at f0200000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at 2240 [size=8]
Region 2: Memory at e0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at f0100000 (32-bit, non-prefetchable) [size=1M]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0300c Data: 4181
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-

00:03.0 Communication controller [0780]: Intel Corporation 82Q33 Express MEI Controller [8086:29d4] (rev 02)
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+
Latency: 0
Interrupt: pin A routed to IRQ 5
Region 0: Memory at f02a5900 (64-bit, non-prefetchable) [size=16]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000

00:19.0 Ethernet controller [0200]: Intel Corporation 82566DM-2 Gigabit Network Connection [8086:10bd] (rev 02)
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 42
Region 0: Memory at f0280000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at f02a4000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at 2100 [size=32]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0300c Data: 4199
Capabilities: [e0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: e1000e

00:1a.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 [8086:2937] (rev 02) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 4: I/O ports at 2120 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1a.1 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 [8086:2938] (rev 02) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 21
Region 4: I/O ports at 2140 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1a.2 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 [8086:2939] (rev 02) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 22
Region 4: I/O ports at 2160 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1a.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 [8086:293c] (rev 02) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 22
Region 0: Memory at f02a5000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci_hcd

00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 02)
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 44
Region 0: Memory at f02a0000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0300c Data: 4189
Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=1 ArbSelect=Fixed TC/VC=80
Status: NegoPending- InProgress-
Capabilities: [130 v1] Root Complex Link
Desc: PortNumber=0f ComponentID=02 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 [8086:2940] (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=20, subordinate=20, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: f8400000-f85fffff
Prefetchable memory behind bridge: 00000000f8600000-00000000f87fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #2, PowerLimit 10.000W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0300c Data: 4151
Capabilities: [90] Subsystem: Hewlett-Packard Company Device [103c:281e]
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Root Complex Link
Desc: PortNumber=01 ComponentID=02 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: pcieport

00:1c.1 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 [8086:2942] (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=30, subordinate=30, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: f8000000-f81fffff
Prefetchable memory behind bridge: 00000000f8200000-00000000f83fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #0, PowerLimit 0.000W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0300c Data: 4159
Capabilities: [90] Subsystem: Hewlett-Packard Company Device [103c:281e]
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [180 v1] Root Complex Link
Desc: PortNumber=02 ComponentID=02 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: pcieport

00:1d.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 [8086:2934] (rev 02) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 4: I/O ports at 2180 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1d.1 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 [8086:2935] (rev 02) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 21
Region 4: I/O ports at 21a0 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1d.2 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 [8086:2936] (rev 02) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 22
Region 4: I/O ports at 21c0 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1d.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 [8086:293a] (rev 02) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 0: Memory at f02a5400 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev 92) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=07, subordinate=07, sec-latency=32
I/O behind bridge: 00001000-00001fff
Memory behind bridge: f0000000-f00fffff
Prefetchable memory behind bridge: 00000000f0300000-00000000f03fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [50] Subsystem: Hewlett-Packard Company Device [103c:281e]

00:1f.0 ISA bridge [0601]: Intel Corporation 82801IB (ICH9) LPC Interface Controller [8086:2918] (rev 02)
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>

00:1f.2 IDE interface [0101]: Intel Corporation 82801IB (ICH9) 2 port SATA Controller [IDE mode] [8086:2921] (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 18
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at 2200 [size=16]
Region 5: I/O ports at 2210 [size=16]
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [b0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ata_piix

00:1f.5 IDE interface [0101]: Intel Corporation 82801I (ICH9 Family) 2 port SATA Controller [IDE mode] [8086:2926] (rev 02) (prog-if 85 [Master SecO PriO])
Subsystem: Hewlett-Packard Company Device [103c:281e]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 18
Region 0: I/O ports at 2258 [size=8]
Region 1: I/O ports at 2270 [size=4]
Region 2: I/O ports at 2260 [size=8]
Region 3: I/O ports at 2274 [size=4]
Region 4: I/O ports at 2220 [size=16]
Region 5: I/O ports at 2230 [size=16]
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [b0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ata_piix

07:04.0 Ethernet controller [0200]: Intel Corporation 82557/8/9/0/1 Ethernet Pro 100 [8086:1229] (rev 05)
Subsystem: Intel Corporation 82558B PRO/100+ PCI (TP) [8086:0009]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32 (2000ns min, 14000ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 20
Region 0: Memory at f0300000 (32-bit, prefetchable) [size=4K]
Region 1: I/O ports at 1100 [size=32]
Region 2: Memory at f0000000 (32-bit, non-prefetchable) [size=1M]
[virtual] Expansion ROM at f8800000 [disabled] [size=1M]
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: e100


** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 9710:7830 MosChip Semiconductor MCS7830 10/100 Mbps Ethernet adapter
Bus 007 Device 002: ID 0b95:772a ASIX Electronics Corp. AX88772A Fast Ethernet


-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-3-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.2.0-3-amd64 depends on:
ii debconf [debconf-2.0] 1.5.46
ii initramfs-tools [linux-initramfs-tool] 0.108
ii kmod 9-2
ii linux-base 3.5
ii module-init-tools 9-2

Versions of packages linux-image-3.2.0-3-amd64 recommends:
ii firmware-linux-free 3.1

Versions of packages linux-image-3.2.0-3-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 1.99-23
pn linux-doc-3.2 <none>

Versions of packages linux-image-3.2.0-3-amd64 is related to:
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux <none>
ii firmware-linux-nonfree 0.36
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
ii firmware-ralink 0.36
pn firmware-realtek <none>
pn xen-hypervisor <none>

-- debconf-show failed


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