Red Hat Bugzilla – Bug 443901
RT kernel lock after routing IRQs
Last modified: 2009-09-23 11:20:23 EDT
Description of problem:
While performing kernel install on RHTS test system ibm-alishan.rhts.redhat.com,
realtime kernel 220.127.116.11-46.el5rt (i686 and x86_64) locked up after routing IRQ's.
Version-Release number of selected component (if applicable):
Seen previously, unsure if the same system.
32-bit failure logs: http://rhts.redhat.com/cgi-bin/rhts/test_log.cgi?id=2801898
64-bit failure logs: http://rhts.redhat.com/cgi-bin/rhts/test_log.cgi?id=2809209
Don't know if this is failing h/w or if it has some weird PCI architecture we'll
have to workaround/blacklist.
I haven't yet determined the cause of this. And the failing machine has been
unavailable for a while:
"ibm-alishan not netbooting" -
closing due to inability to reproduce