RHEL 6 cluster node crashed with error kernel BUG at fs/gfs2/glops.c:39! - Red Hat Customer Portal

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Issue

Cluster node panicked in __gfs2_ail_flush following GFS2 AIL buffer messages
One of the nodes cluster crashed by panic with kernel BUG at fs/gfs2/glops.c:39!
GFS2 filesystem withdraw:
vmcore RIP of gfs2_ail_flush+0x179/0x1a0

kernel: GFS2: fsid=210512cluster:HOME.5:   function = gfs2_setbit, file = fs/gfs2/rgrp.c, line = 96

Environment

Red Hat Enterprise Linux (RHEL) 6 with the Resilient Storage Add On
- Kernels prior to 2.6.32-279.14.1.el6 are affected.
Mounted GFS2 file system(s)

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