The first bad commit is
8ab3820fd5b2896d66da7bb2a906bc382e63e7bc x86, kaslr: Return location from
decompress_kernel
which introduces KASLR.
The problem only presents itself when CONFIG_RANDOMIZE_BASE=y.
While this bug has been around in the kernel source for quite a time, it
was dormant, as
MegaBrutal, the issue you are reporting is an upstream one. Could you
please report this problem to the appropriate mailing list by following
the instructions _verbatim_ at
https://wiki.ubuntu.com/Bugs/Upstream/kernel ?
Please provide a direct URL to your e-mail to the mailing list once you
have
** Description changed:
After release upgrade to Utopic, when I reboot with kexec (simply with
reboot command), my computer cold reboots after Starting new kernel
(i.e. I need to get through the POST and GRUB), instead of the new
kernel being loaded. Previously I didn't experience
I did the BIOS upgrade and nothing has changed.
7UET94WW (3.24 )
10/17/2012
** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
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https://bugs.launchpad.net/bugs/1396889
MegaBrutal, the next step is to fully commit bisect from kernel 3.13 to
3.16 in order to identify the last good kernel commit, followed
immediately by the first bad one. This will allow for a more expedited
analysis of the root cause of your issue. Could you please do this
following
MegaBrutal, thank you for reporting this and helping make Ubuntu better. As per
http://support.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t400
an update to your BIOS is available (3.24). If you update to this following