The same error also appears on ThinkPad Edge 13. The wireless chipset is the same as mentioned above: 08:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)
Ubuntu 11.04 32bit, current PAE kernel (I used the standard kernel before and it happened there as well) While I can not remember if I was always logged into a network while this happened (although quite possible, last time it happened twice within an hour I was), the association with wireless network was brought up elsewhere (don't remember where). According to network manager, it was classified as WPA & WPA 2 Personal. When it crashes, the screen goes blank (or displays some strange pattern) and the system is entirely unresponsive. It is not possible for me to switch to a terminal. This happened using both community and proprietary AMD/ATI graphics drivers. Somewhere I also read it might be associated with frequency scaling. Please tell me which logs to post in case this happens again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775068 Title: [ThinkPad Edge 14] System randomly locks up and needs to be power- cycled -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
