Description of problem: I use LVM snapshot to do backup. But when the backup finish it remove snapshot and a kernel panic occurs. Version-Release number of selected component (if applicable): lvm2-2.02.06-6.0.RHEL4 kernel-smp-2.6.9-42.0.3.EL How reproducible: Intermittent, not easily reproducable. Steps to Reproduce: N/A Actual results: Expected results: Additional info:
Created attachment 147366 [details] proccedure to create and remove snapshot
Created attachment 147367 [details] log of problem
Known issue with removing full snapshot - see bug 204791. Also please check space for snapshot - you are probably allocating too small area (see i/o error in log, probably caused by snapshot overfill). *** This bug has been marked as a duplicate of 204791 ***