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Go Back   Linux Archive > Debian > Debian Kernel

 
 
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Old 06-09-2011, 05:44 PM
Joerg
 
Default Bug#629932: linux-image-2.6.39-2-amd64: adding physical interface to bridge crashes the kernel

Package: linux-2.6
Version: 2.6.39-2
Severity: normal


Adding a tap-interface to a bridge works fine. But adding eth0 to the bridge
brctl addif br0 eth0
causes the system to crash.
With the previous kernel (2.6.29-1) this was working well.

cheers
Joerg

-- Package-specific info:
** Version:
Linux version 2.6.39-2-amd64 (Debian 2.6.39-2) (ben@decadent.org.uk) (gcc version 4.4.6 (Debian 4.4.6-3) ) #1 SMP Wed Jun 8 11:01:04 UTC 2011

** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.39-2-amd64 root=UUID=e5e00df4-c24f-48b0-8062-4406762d9257 ro quiet vga=0x314 nf_conntrack.acct=1 printk.time=y init=/bin/systemd systemd.log_target=kmsg cgroup_enable=memory quiet

** Tainted: PO (4097)
* Proprietary module has been loaded.
* Out-of-tree module has been loaded.

** Kernel log:
[ 4.921223] [fglrx] module loaded - fglrx 8.84.5 [Apr 5 2011] with 1 minors
[ 4.980591] udevd[304]: starting version 170
[ 5.018871] it87: Found IT8718F chip at 0x228, revision 5
[ 5.018894] it87: Beeping is supported
[ 5.030488] k8temp 0000:00:18.3: Temperature readouts might be wrong - check erratum #141
[ 5.088347] systemd[1]: systemd-modules-load.service: main process exited, code=exited, status=1
[ 5.116063] systemd[1]: Unit systemd-modules-load.service entered failed state.
[ 5.555824] kvm: Nested Virtualization enabled
[ 5.607968] systemd-fsck[290]: /dev/sda1: clean, 254827/3055616 files, 2563003/12207384 blocks
[ 5.976130] input: PC Speaker as /devices/platform/pcspkr/input/input3
[ 6.010295] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 6.126649] MCE: In-kernel MCE decoding enabled.
[ 6.175833] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0
[ 6.279660] EDAC MC: Ver: 2.1.0 Jun 8 2011
[ 6.312416] shpchp 0000:00:01.0: HPC vendor_id 1022 device_id 9602 ss_vid 1022 ss_did 9602
[ 6.312421] shpchp 0000:00:01.0: Cannot reserve MMIO region
[ 6.312555] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 6.324356] wmi: Mapper loaded
[ 6.330308] saa7146: register extension 'budget_ci dvb'.
[ 6.330601] AMD64 EDAC driver v3.4.0
[ 6.330809] budget_ci dvb 0000:03:07.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 6.330866] saa7146: found saa7146 @ mem ffffc9000066c000 (revision 1, irq 21) (0x13c2,0x100f).
[ 6.330874] saa7146 (0): dma buffer size 192512
[ 6.330876] DVB: registering new adapter (TT-Budget/WinTV-NOVA-CI PCI)
[ 6.330889] EDAC amd64: DRAM ECC disabled.
[ 6.330894] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
[ 6.330896] Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
[ 6.330897] (Note that use of the override may cause unknown side effects.)
[ 6.365039] adapter has MAC addr = 00:d0:5c:24:80:34
[ 6.394459] IR NEC protocol handler initialized
[ 6.412035] Registered IR keymap rc-hauppauge
[ 6.412161] input: Budget-CI dvb ir receiver saa7146 (0) as /devices/pci0000:00/0000:00:14.4/0000:03:07.0/rc/rc0/input4
[ 6.412218] rc0: Budget-CI dvb ir receiver saa7146 (0) as /devices/pci0000:00/0000:00:14.4/0000:03:07.0/rc/rc0
[ 6.420950] IR RC5(x) protocol handler initialized
[ 6.491824] IR RC6 protocol handler initialized
[ 6.501684] IR JVC protocol handler initialized
[ 6.528284] IR Sony protocol handler initialized
[ 6.553539] lirc_dev: IR Remote Control driver registered, major 251
[ 6.554929] IR LIRC bridge handler initialized
[ 6.560156] HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 6.560161] hda_intel: position_fix set to 1 for device 1458:a022
[ 6.586498] ACPI: acpi_idle registered with cpuidle
[ 6.704230] DVB: registering adapter 0 frontend 0 (ST STV0299 DVB-S)...
[ 6.752867] hda_codec: ALC889A: BIOS auto-probing.
[ 6.759214] input: HDA ATI SB Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input5
[ 6.759984] HDA Intel 0000:01:05.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 6.760055] HDA Intel 0000:01:05.1: setting latency timer to 64
[ 7.031658] EXT3-fs (sda1): using internal journal
[ 7.308347] input: ImExPS/2 Logitech Wheel Mouse as /devices/platform/i8042/serio1/input/input6
[ 7.948853] Adding 7815616k swap on /dev/sda2. Priority:0 extents:1 across:7815616k
[ 8.100492] systemd-fsck[654]: /dev/sda4: clean, 249776/3055616 files, 2593797/12207104 blocks
[ 8.402104] EXT3-fs: barriers not enabled
[ 8.411804] kjournald starting. Commit interval 5 seconds
[ 8.412027] EXT3-fs (sda4): using internal journal
[ 8.412032] EXT3-fs (sda4): mounted filesystem with ordered data mode
[ 8.540741] systemd-fsck[657]: /dev/sda3: clean, 190319/23937024 files, 70205415/95727726 blocks (check in 3 mounts)
[ 8.759763] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
[ 8.980249] fuse init (API version 7.16)
[ 9.785304] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 9.824975] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 9.966660] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 10.148144] r8169 0000:02:00.0: eth0: link down
[ 10.148151] r8169 0000:02:00.0: eth0: link down
[ 10.148819] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 11.464293] chronyd[1142]: chronyd version 1.24 starting
[ 11.772598] r8169 0000:02:00.0: eth0: link up
[ 11.773218] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 13.814667] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input7
[ 14.233695] powernow-k8: Found 1 AMD Athlon(tm) Dual Core Processor 4850e (2 cpu cores) (version 2.20.00)
[ 14.233744] powernow-k8: fid 0x11 (2500 MHz), vid 0xe
[ 14.233746] powernow-k8: fid 0x10 (2400 MHz), vid 0xf
[ 14.233749] powernow-k8: fid 0xe (2200 MHz), vid 0x11
[ 14.233750] powernow-k8: fid 0xc (2000 MHz), vid 0x13
[ 14.233752] powernow-k8: fid 0xa (1800 MHz), vid 0x15
[ 14.233754] powernow-k8: fid 0x2 (1000 MHz), vid 0x16
[ 17.241771] systemd[1]: dibbler-server.service: main process exited, code=exited, status=1
[ 19.756884] Bluetooth: Core ver 2.16
[ 19.756941] NET: Registered protocol family 31
[ 19.756946] Bluetooth: HCI device and connection manager initialized
[ 19.756953] Bluetooth: HCI socket layer initialized
[ 19.756958] Bluetooth: L2CAP socket layer initialized
[ 19.759628] Bluetooth: SCO socket layer initialized
[ 19.785512] Bluetooth: RFCOMM TTY layer initialized
[ 19.785524] Bluetooth: RFCOMM socket layer initialized
[ 19.785529] Bluetooth: RFCOMM ver 1.11
[ 19.967197] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 19.967204] Bluetooth: BNEP filters: protocol multicast
[ 28.590988] [fglrx] GART Table is not in FRAME_BUFFER range
[ 28.591658] [fglrx] Could not enable MSI; System prevented initialization
[ 28.593222] [fglrx] Firegl kernel thread PID: 1755
[ 28.593425] [fglrx] Firegl kernel thread PID: 1756
[ 28.593549] [fglrx] Firegl kernel thread PID: 1757
[ 28.593978] [fglrx] IRQ 18 Enabled
[ 29.753488] [fglrx] Gart USWC size:1080 M.
[ 29.753493] [fglrx] Gart cacheable size:428 M.
[ 29.753499] [fglrx] Reserved FB block: Shared offset:0, size:1000000
[ 29.753503] [fglrx] Reserved FB block: Unshared offset:1fffc000, size:4000
[ 33.176293] systemd[1]: Startup finished in 3s 11ms 710us (kernel) + 30s 164ms 409us (userspace) = 33s 176ms 119us.
[ 39.984697] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[ 44.473469] EXT4-fs (sda3): re-mounted. Opts: commit=0

** Model information
sys_vendor: Gigabyte Technology Co., Ltd.
product_name: GA-MA78GM-S2H
product_version:
chassis_vendor: Gigabyte Technology Co., Ltd.
chassis_version:
bios_vendor: Award Software International, Inc.
bios_version: F5
board_vendor: Gigabyte Technology Co., Ltd.
board_name: GA-MA78GM-S2H
board_version: x.x

** Loaded modules:
Module Size Used by
bnep 17424 2
rfcomm 32744 0
bluetooth 107224 10 bnep,rfcomm
rfkill 19014 2 bluetooth
powernow_k8 17321 1
mperf 12411 1 powernow_k8
cpufreq_conservative 13147 1
cpufreq_userspace 12576 0
cpufreq_stats 12713 0
cpufreq_powersave 12454 0
uinput 17392 1
ip6t_REJECT 12505 1
ip6t_LOG 12609 1
nf_conntrack_ipv6 13309 2
nf_defrag_ipv6 12757 1 nf_conntrack_ipv6
ip6t_rt 12499 3
ip6table_filter 12540 1
ip6_tables 21907 3 ip6t_LOG,ip6t_rt,ip6table_filter
ipt_REJECT 12465 1
ipt_LOG 12605 3
xt_tcpudp 12527 2
nf_conntrack_ipv4 18081 2
nf_defrag_ipv4 12483 1 nf_conntrack_ipv4
xt_state 12503 4
nf_conntrack 56001 3 nf_conntrack_ipv6,nf_conntrack_ipv4,xt_state
xt_comment 12427 54
iptable_filter 12536 1
ip_tables 21818 1 iptable_filter
x_tables 18886 12 ip6t_REJECT,ip6t_LOG,ip6t_rt,ip6table_filter,ip6_t ables,ipt_REJECT,ipt_LOG,xt_tcpudp,xt_state,xt_com ment,iptable_filter,ip_tables
fuse 61554 1
ext4 317160 1
jbd2 65105 1 ext4
crc16 12343 2 bluetooth,ext4
snd_hda_codec_hdmi 22174 1
snd_hda_codec_realtek 283734 1
processor 27431 1 powernow_k8
snd_hda_intel 25946 2
ir_lirc_codec 12747 0
lirc_dev 12925 1 ir_lirc_codec
snd_hda_codec 67865 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel
ir_sony_decoder 12435 0
psmouse 55199 0
snd_seq_midi 12848 0
snd_hwdep 13148 1 snd_hda_codec
stv0299 13305 1
ir_jvc_decoder 12433 0
ir_rc6_decoder 12433 0
snd_pcm_oss 40662 0
snd_rawmidi 22963 1 snd_seq_midi
snd_mixer_oss 17905 1 snd_pcm_oss
snd_seq_midi_event 13316 1 snd_seq_midi
ir_rc5_decoder 12433 0
snd_seq 44678 2 snd_seq_midi,snd_seq_midi_event
snd_pcm 67276 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd _pcm_oss
snd_seq_device 13155 3 snd_seq_midi,snd_rawmidi,snd_seq
ir_nec_decoder 12433 0
snd_timer 22658 2 snd_seq,snd_pcm
rc_hauppauge 12406 0
budget_ci 22033 0
budget_core 12884 1 budget_ci
wmi 13202 0
serio_raw 12878 0
shpchp 31221 0
dvb_core 77029 3 stv0299,budget_ci,budget_core
saa7146 17346 2 budget_ci,budget_core
ttpci_eeprom 12360 1 budget_core
edac_core 35344 0
rc_core 18165 9 ir_lirc_codec,ir_sony_decoder,ir_jvc_decoder,ir_rc 6_decoder,ir_rc5_decoder,ir_nec_decoder,rc_hauppau ge,budget_ci
thermal_sys 17939 1 processor
snd 52324 16 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_rawmi di,snd_mixer_oss,snd_seq,snd_pcm,snd_seq_device,sn d_timer
soundcore 13014 1 snd
i2c_piix4 12536 0
snd_page_alloc 12969 2 snd_hda_intel,snd_pcm
i2c_core 23766 5 stv0299,budget_ci,budget_core,ttpci_eeprom,i2c_pii x4
edac_mce_amd 17103 0
pci_hotplug 26711 1 shpchp
evdev 17475 13
pcspkr 12579 0
kvm_amd 50543 0
kvm 263518 1 kvm_amd
k8temp 12531 0
it87 30572 0
hwmon_vid 12388 1 it87
fglrx 2678489 36
button 12895 1 fglrx
loop 22479 0
autofs4 27264 7
ext3 112254 2
jbd 41698 1 ext3
mbcache 12930 2 ext4,ext3
sg 25769 0
sr_mod 21824 0
sd_mod 35644 5
cdrom 35134 1 sr_mod
crc_t10dif 12348 1 sd_mod
ata_generic 12479 0
ohci_hcd 26362 0
ahci 25089 4
libahci 22616 1 ahci
pata_atiixp 12689 0
ehci_hcd 39487 0
libata 151572 4 ata_generic,ahci,libahci,pata_atiixp
8139too 26385 0
8139cp 22420 0
scsi_mod 161557 4 sg,sr_mod,sd_mod,libata
usbcore 127203 3 ohci_hcd,ehci_hcd
r8169 37356 0
mii 12675 3 8139too,r8169,8139cp

** Network interface configuration:

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.168.1.7
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
gateway 192.168.1.42
dns-nameservers 8.8.4.4 8.8.8.8 192.168.1.42
dns-search priv.schuetter.org
mtu 1454



pre-up /sbin/iptables -t filter -A INPUT -i lo -j ACCEPT -m comment --comment "in via lo" || /bin/true
pre-up /sbin/iptables -t filter -A OUTPUT -o lo -j ACCEPT -m comment --comment "out via lo" || /bin/true

pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 192.168.1.7 -m state --state RELATED,ESTABLISHED -j ACCEPT -m comment --comment "stateful" || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 192.168.1.7 -m state --state INVALID -j DROP -m comment --comment "invalid" || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 192.168.1.7 -s 192.168.1.0/255.255.255.0 -j ACCEPT -m comment --comment "LAN traffic" || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 192.168.1.7 -p tcp -m tcp --dport 22 -j ACCEPT -m comment --comment "ssh from Internet" || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 192.168.1.7 -j DROP -m comment --comment "no packets to LAN IP" || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 192.168.1.255 -j ACCEPT -m comment --comment "accept packets to Broadcast without logging" || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 255.255.255.255 -j ACCEPT -m comment --comment "accept packets to Broadcast withoult logging" || /bin/true

pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 224.0.0.1 -j ACCEPT -m comment --comment "Multicast without logging" || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 224.0.0.251 -j ACCEPT -m comment --comment "Multicast without logging" || /bin/true

pre-up /sbin/iptables -t filter -A INPUT -i $IFACE -d 239.255.255.250 -j ACCEPT -m comment --comment "Simple Service Discovery Protocol without logging" || /bin/true



pre-up /sbin/iptables -t filter -A INPUT -j LOG --log-prefix 'IN_ACCEPT all ' --log-tcp-options --log-ip-options || /bin/true
pre-up /sbin/iptables -t filter -A INPUT -j ACCEPT -m comment --comment "accept all" || /bin/true
pre-up /sbin/iptables -t filter -P INPUT ACCEPT -m comment --comment "set default to accept" || /bin/true

pre-up /sbin/iptables -t filter -A FORWARD -o $IFACE -i tap+ -j ACCEPT --comment "accept from tap to $IFACE" || /bin/true
pre-up /sbin/iptables -t filter -A FORWARD -i $IFACE -o tap+ -j ACCEPT --comment "accept from $IFACE to tap" || /bin/true
pre-up /sbin/iptables -t filter -A FORWARD -i tap+ -o tap+ -j ACCEPT --comment "accept from tap to tap" || /bin/true
pre-up /sbin/iptables -t filter -A FORWARD -o $IFACE -j LOG --log-prefix 'FOR_REJECT all ' --log-tcp-options --log-ip-options || /bin/true
pre-up /sbin/iptables -t filter -A FORWARD -o $IFACE -j REJECT -m comment --comment "reject all" || /bin/true
pre-up /sbin/iptables -t filter -P FORWARD DROP -m comment --comment "set default to drop" || /bin/true

pre-up /sbin/iptables -t filter -A OUTPUT -o $IFACE -s 192.168.1.7 -j ACCEPT -m comment --comment "accept all from machine IP" || /bin/true
pre-up /sbin/iptables -t filter -A OUTPUT -o $IFACE -j LOG --log-prefix 'OUT_ACCEPT all ' --log-tcp-options --log-ip-options || /bin/true
pre-up /sbin/iptables -t filter -A OUTPUT -o $IFACE -j ACCEPT -m comment --comment "accept all" || /bin/true
pre-up /sbin/iptables -t filter -P OUTPUT ACCEPT -m comment --comment "set default to accept" || /bin/true



pre-up /sbin/ip6tables -t filter -A INPUT -i lo -j ACCEPT -m comment --comment "in via lo" || /bin/true
pre-up /sbin/ip6tables -t filter -A OUTPUT -o lo -j ACCEPT -m comment --comment "out via lo" || /bin/true

pre-up /sbin/ip6tables -t filter -A INPUT -m rt --rt-type 0 -j DROP -m comment --comment "drop RH0 packages" || /bin/true
pre-up /sbin/ip6tables -t filter -A FORWARD -m rt --rt-type 0 -j DROP -m comment --comment "drop RH0 packages" || /bin/true
pre-up /sbin/ip6tables -t filter -A OUTPUT -m rt --rt-type 0 -j DROP -m comment --comment "drop RH0 packages" || /bin/true

pre-up /usr/local/bin/create_ICMPv6_ip6tables.sh || /bin/true
pre-up /sbin/ip6tables -t filter -A INPUT -p icmpv6 -j ICMPv6_Local -m comment --comment "filter ICMPv6 packets" || /bin/true
pre-up /sbin/ip6tables -F ICMPv6_Transit || /bin/true
pre-up /sbin/ip6tables -X ICMPv6_Transit || /bin/true
pre-up /sbin/ip6tables -t filter -A INPUT -i $IFACE -p ipv6-icmp -j ACCEPT -m comment --comment "accept icmpv6 from $IFACE" || /bin/true
pre-up /sbin/ip6tables -t filter -A INPUT -i $IFACE -m state --state RELATED,ESTABLISHED -j ACCEPT -m comment --comment "stateful" || /bin/true
pre-up /sbin/ip6tables -t filter -A INPUT -i $IFACE -m state --state INVALID -j DROP -m comment --comment "invalid" || /bin/true
pre-up /sbin/ip6tables -t filter -A INPUT -i $IFACE -j ACCEPT -m comment --comment "accept all" || /bin/true
pre-up /sbin/ip6tables -t filter -P INPUT ACCEPT -m comment --comment "set default to accept" || /bin/true

pre-up /sbin/ip6tables -t filter -A FORWARD -o $IFACE -i tap+ -j ACCEPT --comment "accept from tap to $IFACE" || /bin/true
pre-up /sbin/ip6tables -t filter -A FORWARD -i $IFACE -o tap+ -j ACCEPT --comment "accept from $IFACE to tap" || /bin/true
pre-up /sbin/ip6tables -t filter -A FORWARD -i tap+ -o tap+ -j ACCEPT --comment "accept from tap to tap" || /bin/true
pre-up /sbin/ip6tables -t filter -A FORWARD -o $IFACE -j LOG --log-prefix 'FOR_REJECT all ' --log-tcp-options --log-ip-options || /bin/true
pre-up /sbin/ip6tables -t filter -A FORWARD -o $IFACE -j REJECT -m comment --comment "reject all" || /bin/true

pre-up /sbin/ip6tables -t filter -P FORWARD DROP -m comment --comment "set default to drop" || /bin/true

pre-up /sbin/ip6tables -t filter -A OUTPUT -o $IFACE -j ACCEPT -m comment --comment "out via $IFACE" || /bin/true
pre-up /sbin/ip6tables -t filter -P OUTPUT ACCEPT -m comment --comment "set default to accept" || /bin/true

iface eth0 inet6 static
address 2001:3333:4444:666::7
netmask 64

** 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 1454 qdisc pfifo_fast state UP qlen 1000
link/ether 00:1f:d0:8f:38:c7 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.7/24 brd 192.168.1.255 scope global eth0
inet6 2001:3333:4444:666:21f:d0ff:fe8f:38c7/64 scope global dynamic
valid_lft 86232sec preferred_lft 14232sec
inet6 2001:3333:4444:666::7/64 scope global
valid_lft forever preferred_lft forever
inet6 fe80::21f:d0ff:fe8f:38c7/64 scope link
valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:00:cb:62:d1:b4 brd ff:ff:ff:ff:ff:ff

*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 720 8 0 0 0 0 0 0 720 8 0 0 0 0 0 0
eth0: 50396 249 0 0 0 0 0 0 29863 275 0 0 0 0 0 0
eth1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

*** Protocol statistics:
Ip:
166 total packets received
0 forwarded
0 incoming packets discarded
166 incoming packets delivered
185 requests sent out
Icmp:
3 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
echo replies: 3
3 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
echo request: 3
IcmpMsg:
InType0: 3
OutType8: 3
Tcp:
16 active connections openings
0 passive connection openings
2 failed connection attempts
0 connection resets received
0 connections established
175 segments received
194 segments send out
1 segments retransmited
0 bad segments received.
16 resets sent
Udp:
5 packets received
0 packets to unknown port received.
0 packet receive errors
5 packets sent
UdpLite:
TcpExt:
1 TCP sockets finished time wait in fast timer
2 delayed acks sent
87 packets directly queued to recvmsg prequeue.
446 bytes directly received in process context from prequeue
81 packet headers predicted
1 packets header predicted and directly queued to user
6 acknowledgments not containing data payload received
77 predicted acknowledgments
1 congestion windows recovered without slow start after partial ack
1 other TCP timeouts
11 connections reset due to unexpected data
IpExt:
InOctets: 34094
OutOctets: 18137

*** Device features:
eth0: 0x4180
eth1: 0x4829
lo: 0x201b7c65

** PCI devices:
00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] RS780 Host Bridge [1022:9600]
Subsystem: Advanced Micro Devices [AMD] RS780 Host Bridge [1022:9600]
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
Region 3: Memory at <ignored> (64-bit, non-prefetchable)
Capabilities: <access denied>

00:01.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780/RS880 PCI to PCI bridge (int gfx) [1022:9602] (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: 99
Bus: primary=00, secondary=01, subordinate=01, sec-latency=68
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fde00000-fdffffff
Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
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>

00:0a.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780/RS880 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: 4 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fdd00000-fddfffff
Prefetchable memory behind bridge: 00000000fda00000-00000000fdafffff
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 SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] [1002:4391] (prog-if 01 [AHCI 1.0])
Subsystem: Giga-byte Technology Device [1458:b002]
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
Interrupt: pin A routed to IRQ 42
Region 0: I/O ports at ff00 [size=8]
Region 1: I/O ports at fe00 [size=4]
Region 2: I/O ports at fd00 [size=8]
Region 3: I/O ports at fc00 [size=4]
Region 4: I/O ports at fb00 [size=16]
Region 5: Memory at fe02f000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ahci

00:12.0 USB Controller [0c03]: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Giga-byte Technology Device [1458:5004]
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: 4 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe02e000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:12.1 USB Controller [0c03]: ATI Technologies Inc SB7x0 USB OHCI1 Controller [1002:4398] (prog-if 10 [OHCI])
Subsystem: Giga-byte Technology Device [1458:5004]
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: 4 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe02d000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:12.2 USB Controller [0c03]: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Giga-byte Technology Device [1458:5004]
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: 4 bytes
Interrupt: pin B routed to IRQ 17
Region 0: Memory at fe02c000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:13.0 USB Controller [0c03]: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Giga-byte Technology Device [1458:5004]
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: 4 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe02b000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:13.1 USB Controller [0c03]: ATI Technologies Inc SB7x0 USB OHCI1 Controller [1002:4398] (prog-if 10 [OHCI])
Subsystem: Giga-byte Technology Device [1458:5004]
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: 4 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe02a000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:13.2 USB Controller [0c03]: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Giga-byte Technology Device [1458:5004]
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: 4 bytes
Interrupt: pin B routed to IRQ 19
Region 0: Memory at fe029000 (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 3a)
Subsystem: Giga-byte Technology GA-MA770-DS3rev2.0 Motherboard [1458:4385]
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

00:14.1 IDE interface [0101]: ATI Technologies Inc SB7x0/SB8x0/SB9x0 IDE Controller [1002:439c] (prog-if 8a [Master SecP PriP])
Subsystem: Giga-byte Technology Device [1458:5002]
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
Interrupt: pin A routed to IRQ 16
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 fa00 [size=16]
Capabilities: <access denied>
Kernel driver in use: pata_atiixp

00:14.2 Audio device [0403]: ATI Technologies Inc SBx00 Azalia (Intel HDA) [1002:4383]
Subsystem: Giga-byte Technology GA-MA770-DS3rev2.0 Motherboard [1458:a022]
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: 4 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe024000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel

00:14.3 ISA bridge [0601]: ATI Technologies Inc SB7x0/SB8x0/SB9x0 LPC host controller [1002:439d]
Subsystem: ATI Technologies Inc Device [1002:4383]
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=03, subordinate=03, sec-latency=64
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fdc00000-fdcfffff
Prefetchable memory behind bridge: fdb00000-fdbfffff
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 SB7x0/SB8x0/SB9x0 USB OHCI2 Controller [1002:4399] (prog-if 10 [OHCI])
Subsystem: Giga-byte Technology Device [1458:5004]
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: 4 bytes
Interrupt: pin C routed to IRQ 18
Region 0: Memory at fe028000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration [1022:1100]
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] K8 [Athlon64/Opteron] Address Map [1022:1101]
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] K8 [Athlon64/Opteron] DRAM Controller [1022:1102]
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] K8 [Athlon64/Opteron] Miscellaneous Control [1022:1103]
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: k8temp

01:05.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon HD 3200 Graphics [1002:9610] (prog-if 00 [VGA controller])
Subsystem: Giga-byte Technology GA-MA78GM-S2H Motherboard [1458:d000]
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: 4 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at d0000000 (32-bit, prefetchable) [size=256M]
Region 1: I/O ports at ee00 [size=256]
Region 2: Memory at fdfe0000 (32-bit, non-prefetchable) [size=64K]
Region 5: Memory at fde00000 (32-bit, non-prefetchable) [size=1M]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: fglrx_pci

01:05.1 Audio device [0403]: ATI Technologies Inc RS780 Azalia controller [1002:960f]
Subsystem: ATI Technologies Inc RS780 Azalia controller [1002:960f]
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: 4 bytes
Interrupt: pin B routed to IRQ 19
Region 0: Memory at fdffc000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel

02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02)
Subsystem: Giga-byte Technology GA-EP45-DS5 Motherboard [1458:e000]
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: 4 bytes
Interrupt: pin A routed to IRQ 41
Region 0: I/O ports at de00 [size=256]
Region 2: Memory at fdaff000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at fdae0000 (64-bit, prefetchable) [size=64K]
[virtual] Expansion ROM at fda00000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: r8169

03:06.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139]
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 (8000ns min, 16000ns max)
Interrupt: pin A routed to IRQ 20
Region 0: I/O ports at ce00 [size=256]
Region 1: Memory at fdcff000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: 8139too

03:07.0 Multimedia controller [0480]: Philips Semiconductors SAA7146 [1131:7146] (rev 01)
Subsystem: Technotrend Systemtechnik GmbH Technotrend-Budget/Hauppauge WinTV-NOVA-CI DVB card [13c2:100f]
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 (3750ns min, 9500ns max)
Interrupt: pin A routed to IRQ 21
Region 0: Memory at fdcfe000 (32-bit, non-prefetchable) [size=512]
Kernel driver in use: budget_ci dvb


** 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: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:0001 Linux Foundation 1.1 root hub


-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.39-2-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-2.6.39-2-amd64 depends on:
ii debconf [debconf-2.0] 1.5.39 Debian configuration management sy
ii initramfs-tools [linux-initra 0.99 tools for generating an initramfs
ii linux-base 3.2 Linux image base package
ii module-init-tools 3.16-1 tools for managing Linux kernel mo

Versions of packages linux-image-2.6.39-2-amd64 recommends:
pn firmware-linux-free <none> (no description available)

Versions of packages linux-image-2.6.39-2-amd64 suggests:
ii grub-pc 1.99-6 GRand Unified Bootloader, version
pn linux-doc-2.6.39 <none> (no description available)

Versions of packages linux-image-2.6.39-2-amd64 is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <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-linux <none> (no description available)
pn firmware-linux-nonfree <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)

-- debconf information:
linux-image-2.6.39-2-amd64/postinst/ignoring-ramdisk:
linux-image-2.6.39-2-amd64/postinst/missing-firmware-2.6.39-2-amd64:
linux-image-2.6.39-2-amd64/postinst/depmod-error-initrd-2.6.39-2-amd64: false
linux-image-2.6.39-2-amd64/prerm/removing-running-kernel-2.6.39-2-amd64: true



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Archive: 20110609174443.2457.35578.reportbug@vishnu.priv.sc huetter.org">http://lists.debian.org/20110609174443.2457.35578.reportbug@vishnu.priv.sc huetter.org
 
Old 06-10-2011, 02:29 AM
Ben Hutchings
 
Default Bug#629932: linux-image-2.6.39-2-amd64: adding physical interface to bridge crashes the kernel

On Thu, 2011-06-09 at 19:44 +0200, Joerg wrote:
> Package: linux-2.6
> Version: 2.6.39-2
> Severity: normal
>
>
> Adding a tap-interface to a bridge works fine. But adding eth0 to the bridge
> brctl addif br0 eth0
> causes the system to crash.

Works for me. You must provide the 'oops' message.

> With the previous kernel (2.6.29-1) this was working well.
[...]

I assume that's a typo for '2.6.39-1'.

Ben.

--
Ben Hutchings
I haven't lost my mind; it's backed up on tape somewhere.
 
Old 06-10-2011, 07:12 PM
Jörg Schütter
 
Default Bug#629932: linux-image-2.6.39-2-amd64: adding physical interface to bridge crashes the kernel

Hello Ben,

On Fri, 10 Jun 2011 03:29:19 +0100
Ben Hutchings <ben@decadent.org.uk> wrote:

> On Thu, 2011-06-09 at 19:44 +0200, Joerg wrote:
> > Package: linux-2.6
> > Version: 2.6.39-2
> > Severity: normal
> >
> >
> > Adding a tap-interface to a bridge works fine. But adding eth0 to the bridge
> > brctl addif br0 eth0
> > causes the system to crash.
>
> Works for me. You must provide the 'oops' message.

here is the data from kernel.log.
Adding eth1 to the bridge worked fine, only eth0 causes this
error (different cards).

kernel:[ 0.877653] r8169 0000:02:00.0: eth0: RTL8168c/8111c at 0xffffc9000061a000, 00:1f:d0:8f:38:c7, XID 1c4000c0 IRQ 41 {info}
kernel:[ 0.958228] 8139too 0000:03:06.0: eth1: RealTek RTL8139 at 0xffffc90000648000, 00:00:cb:62:d1:b4, IRQ 20 {info}
kernel:[ 10.652325] r8169 0000:02:00.0: eth0: link down {info}
kernel:[ 10.652333] r8169 0000:02:00.0: eth0: link down {info}
kernel:[ 10.653002] ADDRCONF(NETDEV_UP): eth0: link is not ready {info}
kernel:[ 12.308206] r8169 0000:02:00.0: eth0: link up {info}
kernel:[ 12.308822] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready {info}
...
kernel:[ 64.395835] Bridge firewalling registered {notice}
kernel:[ 70.084207] device eth1 entered promiscuous mode {info}
kernel:[ 83.316593] BUG: unable to handle kernel NULL pointer dereference at (null) {alert}
kernel:[ 83.316754] IP: [< (null)>] (null) {alert}
kernel:[ 83.316948] Oops: 0010 [#1] SMP {emerg}
kernel:[ 83.317015] last sysfs file: /sys/devices/virtual/net/lo/operstate {emerg}
kernel:[ 83.320277] Stack: {emerg}
kernel:[ 83.320277] Call Trace: {emerg}
kernel:[ 83.316350] device eth0 entered promiscuous mode {info}
kernel:[ 83.316853] PGD 1266ef067 PUD 128457067 PMD 0 {warning}
kernel:[ 83.317126] CPU 0 {warning}
kernel:[ 83.317163] Modules linked in: bridge stp bnep rfcomm bluetooth rfkill powernow_k8 mperf cpufreq_conservative cpufreq_userspace cpufreq_stats uinput cpufreq_powersave ip6t_REJECT ip6t_LOG nf_conntrack_ipv6 nf_defrag_ipv6 ip6t_rt ip6table_filter ip6_tables ipt_REJECT ipt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_comment iptable_filter ip_tables x_tables fuse ext4 jbd2 crc16 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_pcm_oss snd_hwdep ir_lirc_codec snd_mixer_oss lirc_dev snd_seq_midi snd_rawmidi snd_pcm snd_seq_midi_event ir_sony_decoder snd_seq snd_timer snd_seq_device stv0299 ir_jvc_decoder ir_rc6_decoder rc_hauppauge ir_rc5_decoder ir_nec_decoder snd budget_ci budget_core processor shpchp dvb_core saa7146 ttpci_eeprom rc_core thermal_sys pci_hotplug soundcore wmi i2c_piix4 edac_core snd_page_alloc i2c_core edac_mce_amd kvm_amd kvm psmouse evdev pcspkr serio_raw k8temp it87 hwmon_vid button loop autofs4 ext
3 jbd mbcache {warning}
kernel: sg sd_mod sr_mod cdrom crc_t10dif ata_generic pata_atiixp ahci ohci_hcd 8139too libahci libata ehci_hcd scsi_mod usbcore 8139cp r8169 mii [last unloaded: scsi_wait_scan] {info}
kernel:[ 83.319435] {warning}
kernel:[ 83.319468] Pid: 2024, comm: brctl Not tainted 2.6.39-2-amd64 #1 Gigabyte Technology Co., Ltd. GA-MA78GM-S2H/GA-MA78GM-S2H {warning}
kernel:[ 83.319675] RIP: 0010:[<0000000000000000>] [< (null)>] (null) {warning}
kernel:[ 83.319811] RSP: 0018:ffff880126e3fd20 EFLAGS: 00010202 {warning}
kernel:[ 83.319904] RAX: 00000000000005ae RBX: 00000000000005ae RCX: ffff880126f54748 {warning}
kernel:[ 83.320277] RDX: ffffffffa0509900 RSI: ffffffffa0507471 RDI: ffff880126f54f78 {warning}
kernel:[ 83.320277] RBP: ffff880126f54000 R08: 0000000000000000 R09: 0000000000000020 {warning}
kernel:[ 83.320277] R10: ffff880126f54740 R11: ffff8801290481c0 R12: ffff880126f54740 {warning}
kernel:[ 83.320277] R13: ffff8801265a8538 R14: 0000000000000000 R15: 0000000000000000 {warning}
kernel:[ 83.320277] FS: 00007fa143ce5700(0000) GS:ffff88012fc00000(0000) knlGS:0000000000000000 {warning}
kernel:[ 83.320277] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b {warning}
kernel:[ 83.320277] CR2: 0000000000000000 CR3: 0000000125f19000 CR4: 00000000000006f0 {warning}
kernel:[ 83.320277] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 {warning}
kernel:[ 83.320277] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 {warning}
kernel:[ 83.320277] Process brctl (pid: 2024, threadinfo ffff880126e3e000, task ffff880125fa6b20) {warning}
kernel:[ 83.320277] ffffffffa04fd1e7 ffff880126f54000 ffff88012698a000 ffff880126f54740 {warning}
kernel:[ 83.320277] ffffffff81279c96 ffff8801265a8400 ffffffffa04feaf3 ffff880126f54740 {warning}
kernel:[ 83.320277] 00000000000089a2 ffffffff817fbf40 ffff880126e3fde8 0000000000000000 {warning}
kernel:[ 83.320277] [<ffffffffa04fd1e7>] ? br_change_mtu+0x50/0x6f [bridge] {warning}
kernel:[ 83.320277] [<ffffffff81279c96>] ? dev_set_mtu+0x35/0x5b {warning}
kernel:[ 83.320277] [<ffffffffa04feaf3>] ? br_add_if+0x2fa/0x37b [bridge] {warning}
kernel:[ 83.386073] Code: Bad RIP value. {emerg}
kernel:[ 83.386073] RIP [< (null)>] (null) {alert}
kernel:[ 83.386073] CR2: 0000000000000000 {emerg}
kernel:[ 83.320277] [<ffffffff8127c96e>] ? dev_ioctl+0x564/0x643 {warning}
kernel:[ 83.386073] [<ffffffff811063ca>] ? path_lookupat+0x31d/0x33f {warning}
kernel:[ 83.386073] [<ffffffff812686b2>] ? sock_do_ioctl+0x2f/0x36 {warning}
kernel:[ 83.386073] [<ffffffff81268ab9>] ? sock_ioctl+0x205/0x212 {warning}
kernel:[ 83.386073] [<ffffffff8110899d>] ? do_vfs_ioctl+0x445/0x492 {warning}
kernel:[ 83.386073] [<ffffffff8110c7e5>] ? dput+0xdc/0xe8 {warning}
kernel:[ 83.386073] [<ffffffff81110fee>] ? mnt_get_count+0x3a/0x49 {warning}
kernel:[ 83.386073] [<ffffffff81108a35>] ? sys_ioctl+0x4b/0x72 {warning}
kernel:[ 83.386073] [<ffffffff810f9fa3>] ? filp_close+0x64/0x6c {warning}
kernel:[ 83.386073] [<ffffffff81338dd2>] ? system_call_fastpath+0x16/0x1b {warning}
kernel:[ 83.386073] RSP <ffff880126e3fd20> {warning}
kernel:[ 83.386808] ---[ end trace d8a82ad4fd8c9235 ]--- {warning}


grep eth /var/log/dmesg (this is not
[ 0.916785] r8169 0000:02:00.0: eth0: Features changed: 0x00004980 -> 0x00004180
[ 0.917191] r8169 0000:02:00.0: eth0: RTL8168c/8111c at 0xffffc9000061a000, 00:1f:d0:8f:38:c7, XID 1c4000c0 IRQ 41
[ 0.965438] 8139too 0000:03:06.0: eth1: RealTek RTL8139 at 0xffffc90000648000, 00:00:cb:62:d1:b4, IRQ 20
[ 11.036317] r8169 0000:02:00.0: eth0: link down
[ 11.036324] r8169 0000:02:00.0: eth0: link down
[ 11.036938] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 12.671301] r8169 0000:02:00.0: eth0: link up
[ 12.671865] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready



lspci -v -s 02:00.0
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
Subsystem: Giga-byte Technology GA-EP45-DS5 Motherboard
Flags: bus master, fast devsel, latency 0, IRQ 41
I/O ports at de00 [size=256]
Memory at fdaff000 (64-bit, prefetchable) [size=4K]
Memory at fdae0000 (64-bit, prefetchable) [size=64K]
[virtual] Expansion ROM at fda00000 [disabled] [size=64K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [b0] MSI-X: Enable- Count=2 Masked-
Capabilities: [d0] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 12-34-56-78-12-34-56-78
Kernel driver in use: r8169

>
> > With the previous kernel (2.6.29-1) this was working well.
> [...]
>
> I assume that's a typo for '2.6.39-1'.
Yes

cheers
Joerg



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