Red Hat Bugzilla – Bug 160312
closing laptop lid causes soft lockup
Last modified: 2015-01-04 17:20:08 EST
Description of problem:
suspending my laptop (closing the lid), then opening it causes soft lockup.
After this, the network connectivity is flaky.
Version-Release number of selected component (if applicable):
2.6.11-1.1381_FC5, not tainted
see attached for a dmesg dump. My laptop is an ibm a21m, and I boot with acpi=off
Created attachment 115402 [details]
dmesg from boot upto stack trace
this also happens with the stock fc4 kernel.
I no longer have this laptop, and seems fixed in later releases.