Another observation: These stalls seem to be related to my WLAN connection, or maybe that's an effect, not a cause: I have noted repeatedly that when the stall warning appears, Skype is offline (grey icon), it goes online right afterwards. The syslog has no WLAN-related messages, though.
The WLAn adapter is USB-based, it's a D-Link System AirPlus G DWL-G122 Wireless Adapter(rev.C1) [Ralink RT2571W] I had some trouble with this adapter before, the rt2x00usb module would crash the kernel, see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=617277 This was fixed in 2.6.38. I think the current trouble started with the kernel update after that -- from the logs, it looks like that was the update to 3.0. I will try running 2.6.38 for a couple of days to see if the stalls are not happening with that one. Cheers Michael -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1327505907.4041.17.camel@ossietzky