Bug#708995: iptables firewall is dropping GRO'd packets
Package: src:linux
Version: 3.2.41-2+deb7u2
Severity: normal
I attemped to update a Windows system yesterday, and after about a
minute it failed with a generic error code which MS suggests usually
indicates a firewall problem. I retried a few times, but with the
same result. All my firewall rules should reject (i.e. send an ICMP
error) and/or log drops, but the log didn't have any entries for
this.
Eventually I used tcpdump to record on either side of the
router/firewall. This showed that the Windows system makes 3 HTTP
connections and sends a few HEAD requests successfully, then makes an
HTTPS connection where it sends larger requests that require multiple
TCP segments that are sometimes coalesced by GRO. None of the
coalesced packets pass through the firewall, and the Windows system
then retransmits more slowly so that GRO has no effect. It appears
that the Windows Update client eventually times out because
retransmission is so slow.
The Windows system is connected to the LAN interface (int0). Turning
off GRO on this interface works around the problem. But since GRO is
on by default, it clearly ought to work properly with iptables.
I'll try to work out where the drops are occurring, but the
perf net_dropmonitor script is also broken...
Ben.
-- Package-specific info:
** Version:
Linux version 3.2.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.41-2+deb7u2
** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.2.0-4-amd64 root=/dev/mapper/shadbolt2-root ro
** Not tainted
** Kernel log:
[deleted; it just contains recent firewall denials]
** Model information
sys_vendor: HP
product_name: ProLiant MicroServer
product_version:
chassis_vendor: HP
chassis_version:
bios_vendor: HP
bios_version: O41
** Loaded modules:
xt_TCPMSS
nfnetlink
tun
xt_CHECKSUM
iptable_mangle
bridge
stp
ebtable_nat
ebtables
kvm_amd
kvm
fuse
btrfs
crc32c
libcrc32c
ufs
qnx4
hfsplus
hfs
minix
ntfs
vfat
msdos
fat
jfs
xfs
reiserfs
ext3
jbd
ext2
efivars
usb_storage
ipt_REDIRECT
ipt_MASQUERADE
xt_multiport
nf_conntrack_ipv6
nf_defrag_ipv6
xt_state
xt_tcpudp
xt_mac
ip6t_REJECT
ipt_REJECT
ip6t_LOG
ipt_LOG
iptable_nat
nf_nat
nf_conntrack_ipv4
nf_defrag_ipv4
nf_conntrack
ip6table_filter
ip6_tables
iptable_filter
ip_tables
x_tables
sch_tbf
ppp_deflate
zlib_deflate
bsd_comp
parport_pc
ppdev
lp
parport
cpufreq_conservative
cpufreq_powersave
cpufreq_stats
cpufreq_userspace
nfsd
nfs
nfs_acl
auth_rpcgss
fscache
lockd
sunrpc
sit
tunnel4
ppp_async
crc_ccitt
ppp_generic
slhc
hwmon_vid
radeon
ttm
drm_kms_helper
drm
snd_pcm
snd_page_alloc
snd_timer
power_supply
snd
soundcore
sp5100_tco
powernow_k8
i2c_algo_bit
evdev
pcspkr
mperf
amd64_edac_mod
k10temp
shpchp
i2c_piix4
i2c_core
edac_mce_amd
edac_core
processor
thermal_sys
button
ext4
crc16
jbd2
mbcache
dm_mod
raid1
md_mod
usbhid
hid
sg
sd_mod
crc_t10dif
ata_generic
ohci_hcd
ahci
libahci
pata_atiixp
ehci_hcd
e1000e
tg3
libphy
libata
usbcore
scsi_mod
usb_common
** Network interface configuration:
auto lo
iface lo inet loopback
auto int0 wl0 ppp0 tun6
iface int0 inet static
address 192.168.2.1
netmask 255.255.255.0
network 192.168.2.0
broadcast 192.168.2.255
iface wl0 inet static
address 192.168.4.1
netmask 255.255.255.0
network 192.168.4.0
broadcast 192.168.4.255
iface wl0 inet6 static
address 2001:470:1f08:1539::4
netmask 64
iface ppp0 inet ppp
provider zen
iface tun6 inet6 v4tunnel
address 2001:470:1f08:1539::2
netmask 126
endpoint 216.66.80.26
local 88.96.1.126
gateway 2001:470:1f08:1539::1
up ip link set tun6 mtu 1472
** 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: int0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 28:92:4a:2f:0b:2d brd ff:ff:ff:ff:ff:ff
inet 192.168.2.1/24 brd 192.168.2.255 scope global int0
inet6 fe80::2a92:4aff:fe2f:b2d/64 scope link
valid_lft forever preferred_lft forever
3: wl0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 68:05:ca:15:a8:45 brd ff:ff:ff:ff:ff:ff
inet 192.168.4.1/24 brd 192.168.4.255 scope global wl0
inet6 2001:470:1f08:1539::4/64 scope global
valid_lft forever preferred_lft forever
inet6 fe80::6a05:caff:fe15:a845/64 scope link
valid_lft forever preferred_lft forever
5: sit0: <NOARP> mtu 1480 qdisc noop state DOWN
link/sit 0.0.0.0 brd 0.0.0.0
6: tun6: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1472 qdisc noqueue state UNKNOWN
link/sit 88.96.1.126 peer 216.66.80.26
inet6 2001:470:1f08:1539::2/126 scope global
valid_lft forever preferred_lft forever
inet6 fe80::5860:17e/128 scope link
valid_lft forever preferred_lft forever
21: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1492 qdisc tbf state UNKNOWN qlen 3
link/ppp
inet 88.96.1.126 peer 62.3.84.25/32 scope global ppp0
inet 88.96.1.121/32 scope global ppp0
inet 88.96.1.122/32 scope global ppp0
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
ppp0: 44358934 32495 0 0 0 0 0 0 1513436 18378 0 0 0 0 0 0
lo: 3064245883 1954493 0 0 0 0 0 0 3064245883 1954493 0 0 0 0 0 0
tun6: 111256594 106610 0 0 0 0 0 0 7131277 81160 972 0 0 0 972 0
wl0: 667115312 4221393 0 0 0 0 0 870 7365044404 6132953 0 0 0 0 0 0
sit0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
int0: 9956836100 9124015 0 9 0 0 0 7444 3040472808 7044927 0 0 0 0 0 0
*** Protocol statistics:
Ip:
15613923 total packets received
11553064 forwarded
0 incoming packets discarded
4017375 incoming packets delivered
15942126 requests sent out
6081 outgoing packets dropped
2120 dropped because of missing route
2 reassemblies required
1 packets reassembled ok
Icmp:
17865 ICMP messages received
93 input ICMP message failed.
ICMP input histogram:
destination unreachable: 4909
timeout in transit: 41
echo requests: 12913
echo replies: 2
39082 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 19543
redirect: 6553
echo request: 73
echo replies: 12913
IcmpMsg:
InType0: 2
InType3: 4909
InType8: 12913
InType11: 41
OutType0: 12913
OutType3: 19543
OutType5: 6553
OutType8: 73
Tcp:
17650 active connections openings
38705 passive connection openings
5826 failed connection attempts
2232 connection resets received
8 connections established
3276806 segments received
5537830 segments send out
12807 segments retransmited
0 bad segments received.
5840 resets sent
Udp:
692544 packets received
548 packets to unknown port received.
0 packet receive errors
717916 packets sent
SndbufErrors: 682
UdpLite:
TcpExt:
1180 invalid SYN cookies received
227 resets received for embryonic SYN_RECV sockets
17 packets pruned from receive queue because of socket buffer overrun
45 ICMP packets dropped because they were out-of-window
23344 TCP sockets finished time wait in fast timer
5 packets rejects in established connections because of timestamp
174473 delayed acks sent
266 delayed acks further delayed because of locked socket
Quick ack mode was activated 694 times
806069 packets directly queued to recvmsg prequeue.
553343 bytes directly in process context from backlog
192912116 bytes directly received in process context from prequeue
1238829 packet headers predicted
462327 packets header predicted and directly queued to user
329142 acknowledgments not containing data payload received
1588117 predicted acknowledgments
16 times recovered from packet loss due to fast retransmit
243 times recovered from packet loss by selective acknowledgements
79 congestion windows recovered without slow start by DSACK
961 congestion windows recovered without slow start after partial ack
121 TCP data loss events
TCPLostRetransmit: 5
10 timeouts after reno fast retransmit
96 timeouts after SACK recovery
6 timeouts in loss state
290 fast retransmits
11 forward retransmits
157 retransmits in slow start
4950 other TCP timeouts
4 classic Reno fast retransmits failed
24 SACK retransmits failed
2 times receiver scheduled too late for direct processing
655 packets collapsed in receive queue due to low socket buffer
851 DSACKs sent for old packets
15 DSACKs sent for out of order packets
1465 DSACKs received
1315 connections reset due to unexpected data
506 connections reset due to early user close
236 connections aborted due to timeout
TCPSACKDiscard: 1
TCPDSACKIgnoredOld: 1
TCPDSACKIgnoredNoUndo: 246
TCPSpuriousRTOs: 11
TCPSackShifted: 1
TCPSackMerged: 29
TCPSackShiftFallback: 1536
TCPDeferAcceptDrop: 24722
TCPChallengeACK: 240
IpExt:
InNoRoutes: 254
InMcastPkts: 4904
OutMcastPkts: 4325
InBcastPkts: 25054
OutBcastPkts: 24068
InOctets: 468393651
OutOctets: -213744816
InMcastOctets: 399295
OutMcastOctets: 317866
InBcastOctets: 6408022
OutBcastOctets: 6270019
** PCI devices:
00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] RS880 Host Bridge [1022:9601]
Subsystem: Hewlett-Packard Company Device [103c:1609]
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: <access denied>
00:01.0 PCI bridge [0604]: Hewlett-Packard Company Device [103c:9602] (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=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fe600000-fe7fffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f7ffffff
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: <access denied>
00:04.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 0) [1022:9604] (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: 0000e000-0000efff
Memory behind bridge: fe800000-fe8fffff
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
00:06.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 2) [1022:9606] (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=03, subordinate=03, sec-latency=0
Memory behind bridge: fe900000-fe9fffff
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]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] [1002:4391] (rev 40) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 45
Region 0: I/O ports at c000 [size=8]
Region 1: I/O ports at b000 [size=4]
Region 2: I/O ports at a000 [size=8]
Region 3: I/O ports at 9000 [size=4]
Region 4: I/O ports at 8000 [size=16]
Region 5: Memory at fe5ffc00 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:12.0 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe5fe000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:12.2 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 17
Region 0: Memory at fe5ff800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:13.0 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe5fd000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:13.2 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 17
Region 0: Memory at fe5ff400 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:14.0 SMBus [0c05]: Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller [1002:4385] (rev 42)
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-
Kernel driver in use: piix4_smbus
00:14.1 IDE interface [0101]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 IDE Controller [1002:439c] (rev 40) (prog-if 8a [Master SecP PriP])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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
Interrupt: pin B routed to IRQ 17
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 ff00 [size=16]
Kernel driver in use: pata_atiixp
00:14.3 ISA bridge [0601]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 LPC host controller [1002:439d] (rev 40)
Subsystem: Hewlett-Packard Company Device [103c:1609]
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]: Advanced Micro Devices [AMD] nee ATI SBx00 PCI to PCI Bridge [1002:4384] (rev 40) (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=04, subordinate=04, 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-
00:16.0 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe5fc000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:16.2 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 17
Region 0: Memory at fe5ff000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_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-
Kernel driver in use: amd64_edac
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-
01:05.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI RS880M [Mobility Radeon HD 4200 Series] [1002:9712] (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:1609]
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 f0000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at d000 [size=256]
Region 2: Memory at fe7f0000 (32-bit, non-prefetchable) [size=64K]
Region 5: Memory at fe600000 (32-bit, non-prefetchable) [size=1M]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: radeon
02:00.0 Ethernet controller [0200]: Intel Corporation 82574L Gigabit Network Connection [8086:10d3]
Subsystem: Intel Corporation Gigabit CT Desktop Adapter [8086:a01f]
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 16
Region 0: Memory at fe8e0000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at fe800000 (32-bit, non-prefetchable) [size=512K]
Region 2: I/O ports at e800 [size=32]
Region 3: Memory at fe8dc000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at fe880000 [disabled] [size=256K]
Capabilities: <access denied>
Kernel driver in use: e1000e
03:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5723 Gigabit Ethernet PCIe [14e4:165b] (rev 10)
Subsystem: Hewlett-Packard Company NC107i Integrated PCI Express Gigabit Server Adapter [103c:705d]
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 46
Region 0: Memory at fe9f0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: tg3
** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 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 004 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 Keyboard+Mouse Adapter
Bus 001 Device 003: ID 07ff:00ff Unknown Portable Hard Drive
-- System Information:
Debian Release: 7.0
APT prefers stable
APT policy: (990, 'stable'), (500, 'stable-updates'), (500, 'oldstable'), (100, 'proposed-updates'), (100, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-3.2.0-4-amd64 depends on:
ii debconf [debconf-2.0] 1.5.49
ii initramfs-tools [linux-initramfs-tool] 0.109.1
ii kmod 9-3
ii linux-base 3.5
ii module-init-tools 9-3
Versions of packages linux-image-3.2.0-4-amd64 recommends:
ii firmware-linux-free 3.2
Versions of packages linux-image-3.2.0-4-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 1.99-27+deb7u1
pn linux-doc-3.2 <none>
Versions of packages linux-image-3.2.0-4-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+wheezy.1
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn firmware-realtek <none>
pn xen-hypervisor <none>
-- debconf information:
linux-image-3.2.0-4-amd64/postinst/ignoring-ramdisk:
linux-image-3.2.0-4-amd64/postinst/depmod-error-initrd-3.2.0-4-amd64: false
linux-image-3.2.0-4-amd64/prerm/removing-running-kernel-3.2.0-4-amd64: true
linux-image-3.2.0-4-amd64/postinst/missing-firmware-3.2.0-4-amd64:
Reply to: