I used Ubuntu 12.04LTS. I have met the same problem. the Kernel version is 3.5.0-48-generic. I rolled back to 3.5.0-47-generic. It has the same problem. But the problem disappeared when I rolled back to 3.5.0-46-generic. So I guess it is due to kernel upgrade. btw, I also used rtl8192ce driver.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1289429 Title: rtl8192ce kernel panic on bootup Status in “linux” package in Ubuntu: Incomplete Bug description: DISTRIB_ID=Ubuntu DISTRIB_RELEASE=12.04 DISTRIB_CODENAME=precise DISTRIB_DESCRIPTION="Ubuntu 12.04.4 LTS" Fully updated. Linux 3.8.0-37-generic AMD64 kernel, the rtl8192ce driver sometimes causes a kernel panic on system startup of my Lenovo Thinkpad X230. Restarting many times results in some sucessful boots, but the problem can be persistant. The problem does not occur on the Linux 3.8.0-36-generic AMD64 kernel. Unfortunately the dump I get on the screen durring such crashed boots, does not appear to be in the logs. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1289429/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp