** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
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https://bugs.launchpad.net/bugs/1616193
Title:
3.13: libvirtd: page allocation failure: order:4, mode:0x1040d0
** Tags added: cscc
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https://bugs.launchpad.net/bugs/1616193
Title:
3.13: libvirtd: page allocation failure: order:4, mode:0x1040d0
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** Description changed:
[Impact]
* libvirtd is no longer able to open the vhost_net device. This causes the
guest VM to hang. This happens if memory becomes fragmented to the point where
vhost_net_open is not able to successfully kmalloc.
* Gratuitous stack trace.
libvirtd: page
This bug was fixed in the package linux - 3.13.0-96.143
---
linux (3.13.0-96.143) trusty; urgency=low
[ Tim Gardner ]
* Release Tracking Bug
- LP: #1618083
* CVE-2015-8767
- sctp: Prevent soft lockup when sctp_accept() is called during a timeout
event
*
Marking verification-done-trusty, as the user has not replied back to me
one way or the other so I'll assume their kernel is no longer getting
allocation errors. I definitely don't want this pulled from the sources
prematurely.
** Tags removed: verification-needed-trusty
** Tags added:
This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
trusty' to 'verification-done-trusty'.
If verification is not done by 5 working days from
** Also affects: linux (Ubuntu Trusty)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Trusty)
Status: New => Fix Committed
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Fix submitted to kernel-t...@lists.ubuntu.com.
** Description changed:
- [Impact]
- * libvirtd is no longer able to open the vhost_net device. This causes the
guest VM to hang. This happens if memory becomes fragmented to the point where
vhost_net_open is not able to successfully kmalloc.
Shut the front door bug-bot.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1616193
Title:
3.13: libvirtd: page allocation