On 12/31/2012 07:50 PM, Tyler Gates wrote:This is almost surely kernel bug, not userspace one.
> Hello everyone,
> I've been having an intermittent problem on random servers
> segfaulting while trying to create a snapshot under version
> lvm2-2.02.17-7.38.3 on kernel 18.104.22.168-0.93.1-bigsmp (SLES 10 SP4).
It is very old kernel, so hard to say exactly which patches are needed
but my guess is it is very similar to https://bugzilla.redhat.com/show_bug.cgi?id=360151
(note: fixed 2007!) with upstream patch
(But there can more patches, this is really old and someone need
to do proper analysis what is going here.)
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