Public bug reported: SRU Justification
[Impact] This patch [1]1 is requested by MSFT Linux Systems Group to fix a race condition that can cause a panic in napi_iperf(). [1] - https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=18010ff776fa42340efc428b3ea6d19b3e7c7b21 A number of prerequisite patches are required. v5.15.83 contains this patch, however v5.19 stable does not. [Test Case] MSFT tested and approved, "Please merge in both the kernels, LSG finished the validation". [Where things could go wrong] Test results are good. Regression potential seems low. [Other Info] SF: #00350135 ** Affects: linux-azure (Ubuntu) Importance: Undecided Status: Fix Released ** Affects: linux-azure (Ubuntu Focal) Importance: Medium Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Affects: linux-azure (Ubuntu Kinetic) Importance: Undecided Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Package changed: linux (Ubuntu) => linux-azure (Ubuntu) ** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Kinetic) Importance: Undecided Status: New ** Description changed: SRU Justification [Impact] This patch [1]1 is requested by MSFT Linux Systems Group to fix a race condition that can cause a panic in napi_iperf(). [1] - https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=18010ff776fa42340efc428b3ea6d19b3e7c7b21 - A number of prerequisite patches are required. + A number of prerequisite patches are required. v5.15.83 contains this + patch, however v5.19 stable does not. [Test Case] MSFT tested and approved, "Please merge in both the kernels, LSG finished the validation". [Where things could go wrong] Test results are good. Regression potential seems low. [Other Info] SF: #00350135 ** Changed in: linux-azure (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Tim Gardner (timg-tpi) ** Changed in: linux-azure (Ubuntu Kinetic) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Kinetic) Assignee: (unassigned) => Tim Gardner (timg-tpi) ** Changed in: linux-azure (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2003353 Title: Azure: Fix race on per-CQ variable napi_iperf panic fix Status in linux-azure package in Ubuntu: Fix Released Status in linux-azure source package in Focal: In Progress Status in linux-azure source package in Kinetic: In Progress Bug description: SRU Justification [Impact] This patch [1]1 is requested by MSFT Linux Systems Group to fix a race condition that can cause a panic in napi_iperf(). [1] - https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=18010ff776fa42340efc428b3ea6d19b3e7c7b21 A number of prerequisite patches are required. v5.15.83 contains this patch, however v5.19 stable does not. [Test Case] MSFT tested and approved, "Please merge in both the kernels, LSG finished the validation". [Where things could go wrong] Test results are good. Regression potential seems low. [Other Info] SF: #00350135 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/2003353/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
