[Kernel-packages] [Bug 1260727] Re: 3.11.0-15-generic lockup regression

** Tags added: bios-outdated-1.45 ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete ** Summary changed: - 3.11.0-15-generic lockup regression + [Acer Aspire 5720] 3.11.0-15-generic lockup regression -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1260727] Re: 3.11.0-15-generic

** Changed in: linux (Ubuntu) Importance: Undecided = High ** Tags added: performing-bisect -- 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/1260727 Title: 3.11.0-15-generic Status

[Kernel-packages] [Bug 1260727] Re: 3.11.0-15-generic

I'd like to perform a bisect to figure out what commit caused this regression. We need to identify the earliest kernel where the issue started happening as well as the latest kernel that did not have this issue. Can you test the following kernels and report back? We are looking for the first

[Kernel-packages] [Bug 1260727] Re: 3.11.0-15-generic

Also, can you follow the instructions on the following wiki to perform some further debugging: https://help.ubuntu.com/community/DebuggingSystemCrash In particular, it would be good to try and capture the outptu from Alt- SysRq and review the stack trace. ** Summary changed: -