*** This bug is a duplicate of bug 1627758 ***
https://bugs.launchpad.net/bugs/1627758
Public bug reported:
When mulitpathd is called for a reload, a general protection fault
occurs on the process. The process will silently fail with the exception
of a general protection fault showing the kern.log's.
Sep 23 15:14:25 123456-compute kernel: [2060005.780291] traps:
multipathd[8490] general protection ip:7f5e9a8b47c5 sp:7f5e9b7dc880
error:0 in libc-2.19.so[7f5e9a836000+1ba000]
This occurs on multiple hosts in our environment and is not isolated to
a single host. The backend storage is iSCSI, with XtremIO.
Ubuntu 14.04.4 LTS (GNU/Linux 3.13.0-92-generic x86_64)
multipath-tools/trusty-updates,now 0.4.9-3ubuntu7.13 amd64 [installed]
libc6/trusty-updates,trusty-security,now 2.19-0ubuntu6.9 amd64 [installed]
** Affects: nova
Importance: Undecided
Status: New
** This bug has been marked a duplicate of bug 1627758
multipath general protection
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https://bugs.launchpad.net/bugs/1627756
Title:
multipath crashes with general protection
Status in OpenStack Compute (nova):
New
Bug description:
When mulitpathd is called for a reload, a general protection fault
occurs on the process. The process will silently fail with the
exception of a general protection fault showing the kern.log's.
Sep 23 15:14:25 123456-compute kernel: [2060005.780291] traps:
multipathd[8490] general protection ip:7f5e9a8b47c5 sp:7f5e9b7dc880
error:0 in libc-2.19.so[7f5e9a836000+1ba000]
This occurs on multiple hosts in our environment and is not isolated
to a single host. The backend storage is iSCSI, with XtremIO.
Ubuntu 14.04.4 LTS (GNU/Linux 3.13.0-92-generic x86_64)
multipath-tools/trusty-updates,now 0.4.9-3ubuntu7.13 amd64 [installed]
libc6/trusty-updates,trusty-security,now 2.19-0ubuntu6.9 amd64 [installed]
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1627756/+subscriptions
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