Similar problem this morning on my Thinkpad T-60. There is a stack trace on the screen that ends with "[0.345007] [(c0104887)] ? kernel_thread_helper +0x7/0x10. After that is a code (three lines of hex codes), EIP (acpi_ex_read_data_from_field+0x131/0x168 SS:ESP 0060:f6835d70), CR2 (a lot of 0s followed by 9) then a list of the drives on my system. I took a photo of the screen, but I could not find anything in the logs.
-- 2..32-20 kernel locks up on boot in less then a second https://bugs.launchpad.net/bugs/561387 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