Found the issue. BIOS version is supposed to be V1.45 instead of V1.43.
Kernel found a unknown BIOS and crashes because of it. Might explain the
problem.
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BUG: unable to handle kernel paging request at 0001b700
https://bugs.launchpad.net/bugs/430309
You received this bug notification because
*** This bug is a duplicate of bug 430306 ***
https://bugs.launchpad.net/bugs/430306
Hi Hellsgator,
Just marking this as a duplicate to your other bug 430306. Thanks.
** This bug has been marked a duplicate of bug 430306
[karmic] serious kernel issue acer 5715z
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BUG: unable to
** Attachment added: AlsaDevices.txt
http://launchpadlibrarian.net/31853893/AlsaDevices.txt
** Attachment added: BootDmesg.txt
http://launchpadlibrarian.net/31853894/BootDmesg.txt
** Attachment added: Card0.Amixer.values.txt
just rebooted after updates, 9.10 crashes completely on 5715z, leaving
laptop in a complete unusable state. Very very serious kernel issue
here. Never had a crash like this before.
Does not start up any more on regular boot. Unable to enter grub2 for
recovery mode. Starts up till start up screen,
Tried a clean install a moment ago... ending in a major crash of 9.10.
Acer 5715z crashes at boot. Can not start up any more. Unable to recover
from kernel crash.
Cannot provide any info at this point, will make a clean install
tomorrow with start up manager installed, so I can still enter in
