| 2017-11-30 20:18:31 |
Chris Valean |
bug |
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added bug |
| 2017-11-30 20:19:06 |
Chris Valean |
bug |
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added subscriber Stephen A. Zarkos |
| 2017-11-30 20:19:14 |
Chris Valean |
bug |
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added subscriber Joshua R. Poulson |
| 2017-11-30 23:50:04 |
Chris Valean |
description |
On proposed 4.13.0-1001.1 linux-azure kernel reloading the netvsc module will cause the VM network to stop working on WS2016.
Manual repro is easy, start a VM with that kernel and run:
modprobe -r hv_netvsc
modprobe hv_netvsc
At this point the command will hang and after 2 minutes the hung task messages will appear.
Test env info:
- ubuntu 16.04.3
- Affected platforms: WS2016 and WS2016 fall update - 1709
4.11 series linux-azure are not showing this behavior.
This seems to affect only WS2016, and it is functional on WS2012R2. |
On proposed 4.13.0-1001.1 linux-azure kernel reloading the netvsc module will cause the VM network to stop working on WS2016.
Manual repro is easy, start a VM with that kernel and run:
modprobe -r hv_netvsc
modprobe hv_netvsc
At this point the command will hang and after 2 minutes the hung task messages will appear.
Test env info:
- ubuntu 16.04.3
- Affected platforms:
a) WS2016 and WS2016 fall update - 1709
b) WS2012R2
4.11 series linux-azure are not showing this behavior. |
|
| 2017-12-01 22:22:46 |
Dexuan Cui |
bug |
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added subscriber Dexuan Cui |
| 2017-12-04 18:45:34 |
Launchpad Janitor |
linux-azure (Ubuntu): status |
New |
Confirmed |
|
| 2017-12-13 11:14:51 |
Marcelo Cerri |
nominated for series |
|
Ubuntu Xenial |
|
| 2017-12-13 11:16:33 |
Andy Whitcroft |
bug task added |
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linux-azure (Ubuntu Xenial) |
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| 2017-12-13 11:20:05 |
Marcelo Cerri |
linux-azure (Ubuntu): status |
Confirmed |
Fix Committed |
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| 2017-12-13 11:20:11 |
Marcelo Cerri |
linux-azure (Ubuntu Xenial): status |
New |
Fix Committed |
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| 2017-12-13 11:20:14 |
Marcelo Cerri |
linux-azure (Ubuntu): assignee |
|
Marcelo Cerri (mhcerri) |
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| 2017-12-13 11:20:18 |
Marcelo Cerri |
linux-azure (Ubuntu Xenial): assignee |
|
Marcelo Cerri (mhcerri) |
|
| 2018-01-07 00:47:08 |
Marcelo Cerri |
bug task added |
|
linux-azure-edge (Ubuntu) |
|
| 2018-01-07 00:47:18 |
Marcelo Cerri |
linux-azure-edge (Ubuntu): assignee |
|
Marcelo Cerri (mhcerri) |
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| 2018-01-07 00:47:20 |
Marcelo Cerri |
linux-azure-edge (Ubuntu Xenial): assignee |
|
Marcelo Cerri (mhcerri) |
|
| 2018-01-07 00:47:23 |
Marcelo Cerri |
linux-azure-edge (Ubuntu): status |
New |
Fix Committed |
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| 2018-01-07 00:47:26 |
Marcelo Cerri |
linux-azure-edge (Ubuntu Xenial): status |
New |
Fix Committed |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
linux-azure (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2014-9900 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-1000251 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-1000252 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-1000405 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-16995 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-17862 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-17863 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-17864 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-5123 |
|
| 2018-01-09 19:07:33 |
Launchpad Janitor |
cve linked |
|
2017-5754 |
|
