On 06/26/2012 01:15 PM, Juho-Mikko Pellinen wrote:
Hi! I just got this kernel oops the first time I compiled and booted 3.5-rc4 . Oops message: http://i.imgur.com/oyIhy.jpg 3.4.x-series work just fine. The Oops happens when I log in to gdm. At that time Network Manager is already up and connected to network because I can ssh to the computer. Naturally after the crash wlan goes down and the computer is unreachable. The zd1211rw is an usb network card. I have also wlan card with the chip 'rtl8192ce' installed, but not activated because I'm experiencing problems with it. Attached are lspci, lsusb and dmesg from kernel 3.4.3. I will investigate later on the possibility of setting up netconsole and logging dmesg just before the crash.
This crash may be more general that the zd1211rw. I am also getting kernel panics in __netif_schedule with b43legacy for kernels 3.4.0 and 3.5-rc3 from wireless-testing. On this box, an RTL8187B works fine.
As reported here, the connection is OK until a heavy load is started. In my case, it was a package update command for my openSUSE distro.
Is there a possibility that this is still related to the single output queue problem, or does the zd1211rw have multiple queues?
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