Same problem here, but maybe I found something. First, HW/SW description: Dell m1330 Ubuntu 8.10 kernel 2.6.27-9-generic wifi driver iwlagn wifi card Intel PRO Wireless 4965
As the others, no problem in Hardy, crashes after update to Intrepid. Installed linux-backports-modules-intrepid and everything got working fine. Now, yesterday to test another Dell laptop (with broadcom wifi card and lots of other problems) I changed my router's WLAN mode from "108 MBit/s automatic" to "g and b". After dong that, today I got four of five crashes (as described above: caps and num lock blinking, switch-off needed). Then I set back the mode to "108 MBit/s automatic" and I'm online since hours without crashes. This may explain why in the hotel described above with some routers it crashes with others not. It may depend on router config. Hope this helps. -- Intrepid system freeze on dell XPS 1330 https://bugs.launchpad.net/bugs/277391 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs