** Changed in: linux (Ubuntu Jammy)
Importance: Undecided => High
** Changed in: linux (Ubuntu)
Status: In Progress => Invalid
** Description changed:
[Impact]
* When performance testing using Mellanox driver, an early decrement
within an if condition rather than as a result of an if condition is
causing null pointer crashes.
[Fix]
- * Clean cherry-pick from upstream
- (https://lore.kernel.org/netdev/20220503044209.622171-10-sae...@nvidia.com/)
+ * Clean cherry-pick from upstream
(https://lore.kernel.org/netdev/20220503044209.622171-10-sae...@nvidia.com/)
+ * Change landed v5.19 upstream, Kinetic onward not affected
[Test Case]
* Compile test
* Boot test
* Performance test
[Where things could go wrong]
* Regression risk is low, localized fix, purely fixes incorrect logic
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https://bugs.launchpad.net/bugs/2015097
Title:
Kernel crash during Mellanox performance testing
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
In Progress
Bug description:
[Impact]
* When performance testing using Mellanox driver, an early decrement
within an if condition rather than as a result of an if condition is
causing null pointer crashes.
[Fix]
* Clean cherry-pick from upstream
(https://lore.kernel.org/netdev/20220503044209.622171-10-sae...@nvidia.com/)
* Change landed v5.19 upstream, Kinetic onward not affected
[Test Case]
* Compile test
* Boot test
* Performance test
[Where things could go wrong]
* Regression risk is low, localized fix, purely fixes incorrect logic
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2015097/+subscriptions
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