Red Hat Bugzilla – Bug 215329
kernel: [ INFO: possible circular locking dependency detected ]
Last modified: 2008-02-07 23:26:54 EST
Description of problem:
Lockdep warning at boot during md raid bind with fedora kernel
Version-Release number of selected component (if applicable):
fedora kernel 2.6.18-1.2849 has the warning
vanilla kernel 2.6.18-2 doesn't
Steps to Reproduce:
1. Create an md raid array
1. Recompile the kernel with lockdep eanabled
2. reboot to that kernel
Get lockdep warning
Attaching boot log and config of both kernels
Created attachment 141054 [details]
2.6.18-2 bootlog that doesn't have the lockdep warning
Created attachment 141055 [details]
2.6.18-1.2849 bootlog with the lockdep warning
Created attachment 141056 [details]
config of 2.6.18-2
Created attachment 141057 [details]
config of 2.6.18-1.2849
(This is a mass-update to all current FC6 kernel bugs in NEW state)
I'm reviewing this bug list as part of the kernel bug triage project, an attempt
to isolate current bugs in the Fedora kernel.
I am CC'ing myself to this bug, however this version of Fedora is no longer
Please attempt to reproduce this bug with a current version of Fedora (presently
Fedora 8). If the bug no longer exists, please close the bug or I'll do so in a
few days if there is no further information lodged.
Thanks for using Fedora!
Per the previous comment in this bug, I am closing it as INSUFFICIENT_DATA,
since no information has been lodged for over 30 days.
Please re-open this bug or file a new one if you can provide the requested data,
and thanks for filing the original report!