Hi -
After upgrading to Kernel 2.6.11-1.14_FC3, I wound up having infrequent crashes or hangs. Usually I could not find any useful information (there was nothing useful in boot.log, for example), but on one occasion I got the following message:
Kernel Panic - not syncing drivers/block/cfg-iosched.c:1065: spin_is_locked on uninitialized spinlock df34e01c. (Not tainted)
None of this means anything to me. Reverting back to 2.6.10-1.770_FC3 I have no problems. During the last week, I have not seen any messages similar to this.
Any ideas?
-- Burnie