Package: linux-2.6
Version: 2.6.38-1
Severity: important
Tags: squeeze sid
After some time (16 hours or so) my computer blocks new tcp connections to
internet.
Local network works perfect, I can connect to my wireless router to tcp port 80.
Ping also works to external networks, existing connections also works and data
is transfered without any problems or delay.
The main problem is that it can not create any new connections, I do not have
any
firewall installed. In the past I used OSX in the same environment at home and
these
problems did not happen. My computer is online all the time, but this network
issue
make problems to me.
I have to reboot debian to make network connections work again. It also fails
to reboot
my computer, it hangs after wrintting to console that system will be rebooted.
Power off
works perfectly. I had to shutdown it by pressing power button for 5 seconds
and start it again.
I tried to remove module forcedeth from kernel and add it again, stopped eth0
interface,
disconnected network cable, nothing helped. The bug is also present in Squeeze
kernel.
How can I help to debug this problem further and fix it?
Any help will be appreciated,
Thanks.
-- Package-specific info:
** Version:
Linux version 2.6.38-1-amd64 (Debian 2.6.38-1) (b...@decadent.org.uk) (gcc
version 4.4.5 (Debian 4.4.5-14) ) #1 SMP Wed Mar 16 17:38:02 UTC 2011
** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.38-1-amd64
root=UUID=b52327c2-06af-4e17-bd88-39a6c6b99d9d ro ipv6.disable=1 quiet
** Tainted: PO (4097)
* Proprietary module has been loaded.
* Out-of-tree module has been loaded.
** Kernel log:
[3.827401] pci :02:00.0: power state changed by ACPI to D0
[3.827409] pci :02:00.0: PCI INT A - Link[Z003] - GSI 23 (level, low)
- IRQ 23
[3.827412] pci :02:00.0: setting latency timer to 64
[3.827568] [fglrx] Kernel PAT support is enabled
[3.827585] [fglrx] module loaded - fglrx 8.82.8 [Jan 26 2011] with 1 minors
[3.837033] usb 4-1.1: New USB device found, idVendor=05ac, idProduct=8215
[3.837038] usb 4-1.1: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[3.837041] usb 4-1.1: Product: Bluetooth USB Host Controller
[3.837044] usb 4-1.1: Manufacturer: Apple Inc.
[3.837046] usb 4-1.1: SerialNumber: 64B9E8EADA1F
[3.921313] Bluetooth: Core ver 2.15
[3.921335] NET: Registered protocol family 31
[3.921336] Bluetooth: HCI device and connection manager initialized
[3.921338] Bluetooth: HCI socket layer initialized
[3.923020] usb 4-1.2: new full speed USB device using ohci_hcd and address 5
[3.943462] Bluetooth: Generic Bluetooth USB driver ver 0.6
[3.944452] usbcore: registered new interface driver btusb
[3.974286] Linux video capture interface: v2.00
[3.996103] ath9k :03:00.0: power state changed by ACPI to D0
[3.996107] ath9k :03:00.0: power state changed by ACPI to D0
[3.996116] ath9k :03:00.0: PCI INT A - Link[Z00F] - GSI 22 (level,
low) - IRQ 22
[3.996122] ath9k :03:00.0: setting latency timer to 64
[3.998284] uvcvideo: Found UVC 1.00 device Built-in iSight (05ac:8502)
[4.002936] input: Built-in iSight as
/devices/pci:00/:00:04.1/usb1/1-4/1-4:1.0/input/input7
[4.003102] usbcore: registered new interface driver uvcvideo
[4.003103] USB Video Class driver (v1.0.0)
[4.033030] usb 4-1.2: New USB device found, idVendor=05ac, idProduct=820a
[4.033033] usb 4-1.2: New USB device strings: Mfr=0, Product=0,
SerialNumber=0
[4.426592] ath: EEPROM regdomain: 0x37
[4.426593] ath: EEPROM indicates we should expect a direct regpair map
[4.426595] ath: Country alpha2 being used: AW
[4.426596] ath: Regpair used: 0x37
[4.444151] input: HID 05ac:820a as
/devices/pci:00/:00:06.0/usb4/4-1/4-1.2/4-1.2:1.0/input/input8
[4.444230] generic-usb 0003:05AC:820A.0005: input,hidraw4: USB HID v1.11
Keyboard [HID 05ac:820a] on usb-:00:06.0-1.2/input0
[4.518673] ieee80211 phy0: Selected rate control algorithm
'ath9k_rate_control'
[4.518901] Registered led device: ath9k-phy0::radio
[4.518919] Registered led device: ath9k-phy0::assoc
[4.518934] Registered led device: ath9k-phy0::tx
[4.518951] Registered led device: ath9k-phy0::rx
[4.518954] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xc90005da,
irq=22
[4.522024] usb 4-1.3: new full speed USB device using ohci_hcd and address 6
[4.633034] usb 4-1.3: New USB device found, idVendor=05ac, idProduct=820b
[4.633039] usb 4-1.3: New USB device strings: Mfr=0, Product=0,
SerialNumber=0
[4.642281] input: HID 05ac:820b as
/devices/pci:00/:00:06.0/usb4/4-1/4-1.3/4-1.3:1.0/input/input9
[4.642369] generic-usb 0003:05AC:820B.0006: input,hidraw5: USB HID v1.11
Mouse [HID 05ac:820b] on usb-:00:06.0-1.3/input0
[4.826361] scsi 6:0:0:0: Direct-Access APPLESD Card Reader 1.00
PQ: 0 ANSI: 0
[4.826943] sd 6:0:0:0: Attached scsi
