This bug was fixed in the package linux - 3.13.0-158.208
---
linux (3.13.0-158.208) trusty; urgency=medium
* linux: 3.13.0-158.208 -proposed tracker (LP: #1788764)
* CVE-2018-3620 // CVE-2018-3646
- SAUCE: x86/fremap: Invert the offset when converting to/from a PTE
* BUG:
Here's what has been brought to my attention by an impacted user :
"No news is good news, no crashes, no abnormal behaviour ... I'll let
you know if this changes but I suspect we're good to ship it! Thanks
for all your help. "
Please also note that a test kernel ran for this same impacted user
The trusty-proposed package ^ :
# apt-get changelog linux-image-3.13.0-158-generic
...
* BUG: scheduling while atomic (Kernel : Ubuntu-3.13 + VMware: 6.0 and late)
(LP: #1780470)
- VSOCK: sock_put wasn't safe to call in interrupt context
- VSOCK: Fix lockdep issue.
- VSOCK:
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 the problem still exists,
change the tag
** Changed in: linux (Ubuntu Trusty)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1780470
Title:
BUG: scheduling while atomic (Kernel : Ubuntu-3.13 +
** Description changed:
[Impact]
It has been brought to my attention that VMware Guest[1] randomly crashes
after moving the VMs from a VMware "5.5" env to VMware 6.5 env.
Notes:
* The crashes wasn't present in VMware 5.5 (with the same VMs). Only started
to happens with Vmware 6.5
Feedback from an affected user (3 weeks after he start installing a
test kernel with the potential candidate fixes :
"
..we are running the test kernel on 13 VMs, 10 on the new environment (VMware
6.5) and 3 on the old (VMware 5.5). We have experienced no hangs for those VMs
in the new
** Description changed:
[Impact]
It has been brought to my attention that VMware Guest[1] randomly crashes
after moving the VMs from a VMware "5.5" env to VMware 6.5 env.
Notes:
* The crashes wasn't present in VMware 5.5 (with the same VMs). Only started
to happens with Vmware 6.5
This user will run the test kernel for several weeks to have a good
sample.
** Tags added: sts
** Description changed:
[Impact]
It has been brought to my attention that VMware Guest[1] randomly crashes
after moving the VMs from a VMware "5.5" env to VMware 6.5 env.
-
- The crashes started
I currently have a user who run the test kernel (ppa:slashd/sf185584) on
both of his environment (Vmware 5.5 and VMware 6.5), to see if it fixes
the situation on 6.5 with v3.13 guests and to make sure everything still
looks good on VMware 5.5 (to avoid potential regression on version <
6.5)
--
I built a test kernel[1] (3.13.0-153.203+hf185584v20180706b4)on my PPA
containing the 3 fixes as suggested by the VMware author[2].
If you are affected by this problem, feel free to use it for testing and
update this bug with any feedbacks.
[1] - PPA
sudo add-apt-repository ppa:slashd/sf185584
** Description changed:
[Impact]
It has been brought to my attention that VMware Guest[1] randomly crashes
after moving the VMs from a VMware "5.5" env to VMware 6.5 env.
The crashes started after the above move (5.5->6.5).
Notes:
* The crashes wasn't present in VMware 5.5 (with
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