Bug#698780: linux-image-3.2.0-0.bpo.4-686-pae: BUG in nfs_mark_delegation_referenced after network outages
Package: src:linux
Version: 3.2.35-2~bpo60+1
Severity: normal
we're having some sort of network failure that i haven't been able to
diagnose in full (one of the other machines on the network appears to
occasionally flood the local link). during one of these floods, nfs
(understandably) slows down.
however, once the connectivity was restored (and the local link segment
was working again), a subsequent NFS request triggered this same bug.
--dkg
-- Package-specific info:
** Version:
Linux version 3.2.0-0.bpo.4-686-pae (debian-kernel@lists.debian.org) (gcc version 4.4.5 (Debian 4.4.5-8) ) #1 SMP Debian 3.2.35-2~bpo60+1
** Command line:
BOOT_IMAGE=/vmlinuz-3.2.0-0.bpo.4-686-pae root=/dev/mapper/birman-root ro quiet
** Tainted: D (128)
* Kernel has oopsed before.
** Kernel log:
[ 10.143580] kjournald starting. Commit interval 5 seconds
[ 10.144058] EXT3-fs (dm-4): using internal journal
[ 10.144067] EXT3-fs (dm-4): mounted filesystem with ordered data mode
[ 10.169196] kjournald starting. Commit interval 5 seconds
[ 10.169765] EXT3-fs (dm-2): using internal journal
[ 10.169775] EXT3-fs (dm-2): mounted filesystem with ordered data mode
[ 10.195736] kjournald starting. Commit interval 5 seconds
[ 10.196089] EXT3-fs (dm-3): using internal journal
[ 10.196098] EXT3-fs (dm-3): mounted filesystem with ordered data mode
[ 11.321823] Bridge firewalling registered
[ 11.360595] device eth0 entered promiscuous mode
[ 11.362836] tg3 0000:3f:00.0: irq 42 for MSI/MSI-X
[ 12.752639] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 12.755506] ADDRCONF(NETDEV_UP): br0: link is not ready
[ 15.079958] tg3 0000:3f:00.0: eth0: Link is up at 1000 Mbps, full duplex
[ 15.079968] tg3 0000:3f:00.0: eth0: Flow control is on for TX and on for RX
[ 15.080318] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 15.080379] br0: port 1(eth0) entering forwarding state
[ 15.080389] br0: port 1(eth0) entering forwarding state
[ 15.080714] ADDRCONF(NETDEV_CHANGE): br0: link becomes ready
[ 16.811499] RPC: Registered named UNIX socket transport module.
[ 16.811508] RPC: Registered udp transport module.
[ 16.811513] RPC: Registered tcp transport module.
[ 16.811518] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 16.882085] FS-Cache: Loaded
[ 16.949800] FS-Cache: Netfs 'nfs' registered for caching
[ 16.964094] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 18.212279] fuse init (API version 7.17)
[ 18.873226] kvm: Nested Virtualization enabled
[ 18.873235] kvm: Nested Paging enabled
[ 20.039046] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input11
[ 20.996724] sshd (1601): /proc/1601/oom_adj is deprecated, please use /proc/1601/oom_score_adj instead.
[ 21.436772] Bluetooth: Core ver 2.16
[ 21.436824] NET: Registered protocol family 31
[ 21.436831] Bluetooth: HCI device and connection manager initialized
[ 21.436839] Bluetooth: HCI socket layer initialized
[ 21.436844] Bluetooth: L2CAP socket layer initialized
[ 21.436855] Bluetooth: SCO socket layer initialized
[ 23.000913] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 23.000921] Bluetooth: BNEP filters: protocol multicast
[ 23.001226] Bluetooth: RFCOMM TTY layer initialized
[ 23.001235] Bluetooth: RFCOMM socket layer initialized
[ 23.001240] Bluetooth: RFCOMM ver 1.11
[ 23.992379] lp: driver loaded but no devices found
[ 23.999604] ppdev: user-space parallel port driver
[ 25.792138] br0: no IPv6 routers present
[ 25.816095] eth0: no IPv6 routers present
[ 27.676641] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 28.049051] udev[1923]: starting version 164
[ 28.693023] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 30.112026] br0: port 1(eth0) entering forwarding state
[ 33.992404] tun: Universal TUN/TAP device driver, 1.6
[ 33.992411] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 33.995142] device vnet0 entered promiscuous mode
[ 33.995621] br0: port 2(vnet0) entering forwarding state
[ 33.995634] br0: port 2(vnet0) entering forwarding state
[ 35.128400] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[ 44.304075] vnet0: no IPv6 routers present
[ 49.024072] br0: port 2(vnet0) entering forwarding state
[15073.112099] nfs: server molly not responding, still trying
[17572.459204] tg3 0000:3f:00.0: eth0: Link is down
[17572.494368] br0: port 1(eth0) entering forwarding state
[17697.602932] tg3 0000:3f:00.0: eth0: Link is up at 1000 Mbps, full duplex
[17697.602943] tg3 0000:3f:00.0: eth0: Flow control is on for TX and on for RX
[17697.603280] br0: port 1(eth0) entering forwarding state
[17697.603304] br0: port 1(eth0) entering forwarding state
[17712.608099] br0: port 1(eth0) entering forwarding state
[18118.648453] nfs: server molly OK
[18855.584888] BUG: unable to handle kernel paging request at ffffffdc
[18855.584934] IP: [<fafa5b7a>] nfs_mark_delegation_referenced+0x6/0x6 [nfs]
[18855.585004] *pdpt = 000000000149a001 *pde = 00000000019fb067 *pte = 0000000000000000
[18855.585042] Oops: 0000 [#1] SMP
[18855.585063] Modules linked in: tun ip6table_filter ip6_tables iptable_filter ip_tables x_tables parport_pc ppdev lp parport rfcomm bnep bluetooth crc16 kvm_amd uinput kvm fuse sha1_generic hmac cryptd aes_i586 aes_generic cbc cts rpcsec_gss_krb5 nfsd nfs lockd fscache auth_rpcgss nfs_acl sunrpc bridge stp ext2 loop snd_hda_codec_hdmi tpm_infineon hp_wmi sparse_keymap snd_hda_codec_realtek nouveau ttm drm_kms_helper snd_hda_intel snd_hda_codec drm i2c_algo_bit mxm_wmi snd_hwdep snd_pcm tpm_tis powernow_k8 snd_seq snd_timer sp5100_tco video processor tpm rfkill i2c_piix4 snd_seq_device snd thermal_sys psmouse evdev usbhid wmi i2c_core soundcore tpm_bios snd_page_alloc usblp hid k10temp pcspkr serio_raw mperf ext3 jbd mbcache dm_mod microcode sg sr_mod sd_mod cdrom crc_t10dif ohci_hcd ehci_hcd ahci libahci button tg3 libphy libata usbcore usb_common scsi_mod [last unloaded: scsi_wait_scan]
[18855.585603]
[18855.585616] Pid: 6711, comm: gvfsd-trash Not tainted 3.2.0-0.bpo.4-686-pae #1 Debian 3.2.35-2~bpo60+1 Hewlett-Packard HP Compaq 6005 Pro SFF PC/3047h
[18855.585668] EIP: 0060:[<fafa5b7a>] EFLAGS: 00210246 CPU: 0
[18855.585717] EIP is at nfs_have_delegation+0x0/0x21 [nfs]
[18855.585738] EAX: 00000000 EBX: ffffd8ca ECX: 00000000 EDX: 00000001
[18855.585759] ESI: f676de4c EDI: 00000000 EBP: f6a74800 ESP: f676de20
[18855.585781] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[18855.585801] Process gvfsd-trash (pid: 6711, ti=f676c000 task=f37c2ea0 task.ti=f676c000)
[18855.585825] Stack:
[18855.585835] faf960ee 00000000 f75ea600 f2f4c400 ffffd8ca f2f4c434 f6fa47c0 faf9c340
[18855.585886] f6a74800 f35184d0 f28f1800 00000000 00000000 00000000 00000000 f28f1800
[18855.585936] 00000000 f6fa47c0 ea387e08 fafa613a 7fffffff ea387dbc f35184d0 ea387da0
[18855.585987] Call Trace:
[18855.586029] [<faf960ee>] ? nfs4_handle_exception+0x147/0x298 [nfs]
[18855.586079] [<faf9c340>] ? nfs4_open_delegation_recall+0x135/0x14c [nfs]
[18855.586129] [<fafa613a>] ? __nfs_inode_return_delegation+0xa5/0x16a [nfs]
[18855.586177] [<faf8fe86>] ? nfs_sillyrename+0x83/0x385 [nfs]
[18855.586208] [<c10f1087>] ? write_inode_now+0x7a/0xb4
[18855.586233] [<c112e6ee>] ? security_inode_permission+0x14/0x19
[18855.586259] [<c10df323>] ? vfs_unlink+0x55/0xa7
[18855.586280] [<c10e13b7>] ? do_unlinkat+0xa1/0x10e
[18855.586302] [<c10d5bc8>] ? do_sys_open+0xc7/0xd1
[18855.586325] [<c12db29f>] ? sysenter_do_call+0x12/0x28
[18855.586344] Code: c4 03 00 00 f6 05 e4 a9 6d f8 10 74 11 68 cc f6 fa fa 68 a2 4b fb fa e8 a7 f2 32 c6 58 5a 5b 5e 5f 5d c3 90 90 f0 80 48 34 04 c3 <8b> 40 dc 85 c0 74 17 8b 48 20 83 e2 03 21 d1 39 d1 75 0b f0 80
[18855.586599] EIP: [<fafa5b7a>] nfs_have_delegation+0x0/0x21 [nfs] SS:ESP 0068:f676de20
[18855.586659] CR2: 00000000ffffffdc
[18855.588845] ---[ end trace 02b206bed0df5242 ]---
** Model information
not available
** Loaded modules:
tun
ip6table_filter
ip6_tables
iptable_filter
ip_tables
x_tables
parport_pc
ppdev
lp
parport
rfcomm
bnep
bluetooth
crc16
kvm_amd
uinput
kvm
fuse
sha1_generic
hmac
cryptd
aes_i586
aes_generic
cbc
cts
rpcsec_gss_krb5
nfsd
nfs
lockd
fscache
auth_rpcgss
nfs_acl
sunrpc
bridge
stp
ext2
loop
snd_hda_codec_hdmi
tpm_infineon
hp_wmi
sparse_keymap
snd_hda_codec_realtek
nouveau
ttm
drm_kms_helper
snd_hda_intel
snd_hda_codec
drm
i2c_algo_bit
mxm_wmi
snd_hwdep
snd_pcm
tpm_tis
powernow_k8
snd_seq
snd_timer
sp5100_tco
video
processor
tpm
rfkill
i2c_piix4
snd_seq_device
snd
thermal_sys
psmouse
evdev
usbhid
wmi
i2c_core
soundcore
tpm_bios
snd_page_alloc
usblp
hid
k10temp
pcspkr
serio_raw
mperf
ext3
jbd
mbcache
dm_mod
microcode
sg
sr_mod
sd_mod
cdrom
crc_t10dif
ohci_hcd
ehci_hcd
ahci
libahci
button
tg3
libphy
libata
usbcore
usb_common
scsi_mod
** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
#allow-hotplug eth0
#iface eth0 inet dhcp
auto br0
iface br0 inet static
bridge-ports eth0
address 192.168.23.75
netmask 255.255.255.0
gateway 192.168.23.10
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master br0 state UP qlen 1000
link/ether 78:ac:c0:aa:14:54 brd ff:ff:ff:ff:ff:ff
inet6 fe80::7aac:c0ff:feaa:1454/64 scope link
valid_lft forever preferred_lft forever
3: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
link/ether 78:ac:c0:aa:14:54 brd ff:ff:ff:ff:ff:ff
inet 192.168.23.75/24 brd 192.168.23.255 scope global br0
inet6 fe80::7aac:c0ff:feaa:1454/64 scope link
valid_lft forever preferred_lft forever
4: pan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether 26:bf:82:80:c7:a4 brd ff:ff:ff:ff:ff:ff
5: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UNKNOWN qlen 500
link/ether fe:54:00:34:31:c0 brd ff:ff:ff:ff:ff:ff
inet6 fe80::fc54:ff:fe34:31c0/64 scope link
valid_lft forever preferred_lft forever
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
vnet0: 515264 1896 0 0 0 0 0 0 4566230 26376 0 0 0 0 0 0
lo: 31868 213 0 0 0 0 0 0 31868 213 0 0 0 0 0 0
br0: 658656625 658813 0 1792 0 0 0 0 377251979 374420 0 0 0 0 0 0
pan0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
eth0: 681679118 672356 0 0 0 0 0 22390 392010228 557517 0 0 0 0 0 0
*** Protocol statistics:
Ip:
636634 total packets received
0 forwarded
0 incoming packets discarded
636500 incoming packets delivered
373296 requests sent out
2 dropped because of missing route
Icmp:
980 ICMP messages received
35 input ICMP message failed.
ICMP input histogram:
destination unreachable: 205
echo requests: 775
989 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 214
echo replies: 775
IcmpMsg:
InType3: 205
InType8: 775
OutType0: 775
OutType3: 214
Tcp:
936 active connections openings
7 passive connection openings
22 failed connection attempts
6 connection resets received
2 connections established
632632 segments received
552654 segments send out
155 segments retransmited
0 bad segments received.
100 resets sent
Udp:
1594 packets received
9 packets to unknown port received.
0 packet receive errors
827 packets sent
UdpLite:
TcpExt:
2 invalid SYN cookies received
326 TCP sockets finished time wait in fast timer
4 packets rejects in established connections because of timestamp
1606 delayed acks sent
Quick ack mode was activated 51 times
3164 packets directly queued to recvmsg prequeue.
15371 bytes directly in process context from backlog
495923 bytes directly received in process context from prequeue
505176 packet headers predicted
652 packets header predicted and directly queued to user
4052 acknowledgments not containing data payload received
201556 predicted acknowledgments
1 times recovered from packet loss by selective acknowledgements
10 congestion windows recovered without slow start after partial ack
1 fast retransmits
2 forward retransmits
2 retransmits in slow start
51 other TCP timeouts
50 DSACKs sent for old packets
8 DSACKs received
34 connections reset due to unexpected data
4 connections reset due to early user close
2 connections aborted due to timeout
TCPDSACKIgnoredNoUndo: 2
TCPSpuriousRTOs: 1
TCPSackMerged: 1
TCPSackShiftFallback: 5
IpExt:
InMcastPkts: 1324
OutMcastPkts: 182
InBcastPkts: 901
InOctets: 657184837
OutOctets: 372022270
InMcastOctets: 224971
OutMcastOctets: 9139
InBcastOctets: 153770
** PCI devices:
00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] RS880 Host Bridge [1022:9601]
Subsystem: Hewlett-Packard Company Device [103c:3047]
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
Capabilities: <access denied>
00:02.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (ext gfx port 0) [1022:9603] (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=02, subordinate=02, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: f2000000-f30fffff
Prefetchable memory behind bridge: 00000000e0000000-00000000f1ffffff
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: <access denied>
Kernel driver in use: pcieport
00:0a.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 5) [1022:9609] (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=3f, subordinate=3f, sec-latency=0
Memory behind bridge: f3100000-f31fffff
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: <access denied>
Kernel driver in use: pcieport
00:11.0 SATA controller [0106]: ATI Technologies Inc SB700/SB800 SATA Controller [AHCI mode] [1002:4391] (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 22
Region 0: I/O ports at 2110 [size=8]
Region 1: I/O ports at 2120 [size=4]
Region 2: I/O ports at 2118 [size=8]
Region 3: I/O ports at 2124 [size=4]
Region 4: I/O ports at 2100 [size=16]
Region 5: Memory at f3209000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:12.0 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f3204000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:12.1 USB Controller [0c03]: ATI Technologies Inc SB700 USB OHCI1 Controller [1002:4398] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f3205000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:12.2 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 17
Region 0: Memory at f3209400 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:13.0 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at f3206000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:13.1 USB Controller [0c03]: ATI Technologies Inc SB700 USB OHCI1 Controller [1002:4398] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at f3207000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:13.2 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 19
Region 0: Memory at f3209500 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:14.0 SMBus [0c05]: ATI Technologies Inc SBx00 SMBus Controller [1002:4385] (rev 3c)
Subsystem: Hewlett-Packard Company Device [103c:3047]
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-
Capabilities: <access denied>
Kernel driver in use: piix4_smbus
00:14.2 Audio device [0403]: ATI Technologies Inc SBx00 Azalia (Intel HDA) [1002:4383]
Subsystem: Hewlett-Packard Company Device [103c:3047]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f3200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
00:14.3 ISA bridge [0601]: ATI Technologies Inc SB700/SB800 LPC host controller [1002:439d]
Subsystem: Hewlett-Packard Company Device [103c:3047]
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
00:14.4 PCI bridge [0604]: ATI Technologies Inc SBx00 PCI to PCI Bridge [1002:4384] (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=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Bus: primary=00, secondary=0f, subordinate=0f, sec-latency=64
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
00:14.5 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB OHCI2 Controller [1002:4399] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:3047]
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, Cache Line Size: 64 bytes
Interrupt: pin C routed to IRQ 18
Region 0: Memory at f3208000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration [1022:1200]
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-
Capabilities: <access denied>
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] Family 10h Processor Address Map [1022:1201]
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-
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller [1022:1202]
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-
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control [1022:1203]
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-
Capabilities: <access denied>
Kernel driver in use: k10temp
00:18.4 Host bridge [0600]: Advanced Micro Devices [AMD] Family 10h Processor Link Control [1022:1204]
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-
02:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310] [10de:0a63] (rev a2) (prog-if 00 [VGA controller])
Subsystem: nVidia Corporation Device [10de:0733]
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 18
Region 0: Memory at f2000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at f0000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at 1100 [size=128]
[virtual] Expansion ROM at f3080000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nouveau
02:00.1 Audio device [0403]: nVidia Corporation High Definition Audio Controller [10de:0be3] (rev a1)
Subsystem: nVidia Corporation Device [10de:0733]
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 B routed to IRQ 19
Region 0: Memory at f3000000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
3f:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5761 Gigabit Ethernet PCIe [14e4:1681] (rev 10)
Subsystem: Hewlett-Packard Company Device [103c:3047]
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 42
Region 0: Memory at f3100000 (64-bit, non-prefetchable) [size=64K]
Region 2: Memory at f3110000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: tg3
** USB devices:
Bus 007 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 005 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 003 Device 003: ID 05fe:0011 Chic Technology Corp. Browser Mouse
Bus 003 Device 002: ID 0f49:0600
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0424:2512 Standard Microsystems Corp. USB 2.0 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 6.0.7
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 3.2.0-0.bpo.4-686-pae (SMP w/4 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-3.2.0-0.bpo.4-686-pae depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools [linux-init 0.99~bpo60+1 tools for generating an initramfs
ii linux-base 3.4~bpo60+1 Linux image base package
ii module-init-tools 3.12-2+b1 tools for managing Linux kernel mo
Versions of packages linux-image-3.2.0-0.bpo.4-686-pae recommends:
ii firmware-linux-free 2.6.32-38 Binary firmware for various driver
ii libc6-i686 2.11.3-4 Embedded GNU C Library: Shared lib
Versions of packages linux-image-3.2.0-0.bpo.4-686-pae suggests:
pn debian-kernel- <none> (no description available)
ii grub-pc 1.98+20100804-14+squeeze1 GRand Unified Bootloader, version
pn linux-doc-3.2 <none> (no description available)
Versions of packages linux-image-3.2.0-0.bpo.4-686-pae is related to:
pn firmware-atheros <none> (no description available)
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-brcm80211 <none> (no description available)
pn firmware-intelwima <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-libertas <none> (no description available)
pn firmware-linux <none> (no description available)
ii firmware-linux-non 0.36+wheezy.1~bpo60+1 Binary firmware for various driver
pn firmware-myricom <none> (no description available)
pn firmware-netxen <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
ii firmware-realtek 0.36+wheezy.1~bpo60+1 Binary firmware for Realtek wired
pn xen-hypervisor <none> (no description available)
-- debconf-show failed
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