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Message #83504
[Bug 1395343] Re: Ubuntu 14.10 Utopic suspend/resume not working for my Laptop
This is a rarely used computer. I'm sure it is not disk errors, as it
never gave any problem before, but failed to wake up the HD instead,
each and every time that I tried. I got disk errors on other machines
before, so I know what it means. I.e., if it is disk errors, the the
error sequence reported above will be entirely different.
No I can't use apport-collect, as it's function is to automatically
generate crash reports for debugging. However my machine/SW does not
crash, but freeze up entirely.
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https://bugs.launchpad.net/bugs/1395343
Title:
Ubuntu 14.10 Utopic suspend/resume not working for my Laptop
Status in “pm-utils” package in Ubuntu:
New
Bug description:
The Ubuntu 14.10 Utopic suspend/resume is not working for my Laptop. I
first tried with the Live CD, on failing that, and thinking that
suspend might need some disk to write to for the suspend info, I did a
HD installation. But still, suspend/resume is still not working.
On second attempt (after HD installation), I switched to console and
close my Laptop lid. It suspended well, as it has always been. On
resume, I see the repeating errors of `sda1` "soft reset failure" (or
something like that). Minutes later, I start to see all kinds of disk
related errors, disk sector writing error, ext4 journal error, etc.
I thus think the reason of `resume` not working is that the HD is not
waken up.
This is Acer Aspire AS5536, with XUbuntu 14.10 Utopic.
Any more info that I can provide?
Thanks
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