Public bug reported: SRU Justification
[Impact] This patch is requested by MSFT Linux Systems Group to backport in the 20.04 and 22.04 images in ATK. This patch set is needed for the MANA fix. [Fix] net: mana: Fix race on per-CQ variable napi work_done https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=18010ff776fa42340efc428b3ea6d19b3e7c7b21 [Test Case] Microsoft tested [Where things could go wrong] NAPI could continue to cause memory corruption and panic. [Other Info] SF: #00350135 ** Affects: linux-azure (Ubuntu) Importance: High Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Affects: linux-azure (Ubuntu Focal) Importance: High Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Affects: linux-azure (Ubuntu Jammy) Importance: High Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Affects: linux-azure (Ubuntu Kinetic) Importance: Medium Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Package changed: linux (Ubuntu) => linux-azure (Ubuntu) ** Changed in: linux-azure (Ubuntu) Importance: Undecided => High ** Changed in: linux-azure (Ubuntu) Status: New => In Progress ** Changed in: linux-azure (Ubuntu) Assignee: (unassigned) => Tim Gardner (timg-tpi) ** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Kinetic) Importance: Undecided Status: New ** Changed in: linux-azure (Ubuntu Focal) Importance: Undecided => High ** 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 Jammy) Importance: Undecided => High ** Changed in: linux-azure (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Jammy) Assignee: (unassigned) => Tim Gardner (timg-tpi) ** Changed in: linux-azure (Ubuntu Kinetic) Importance: Undecided => Medium ** Changed in: linux-azure (Ubuntu Kinetic) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Kinetic) Assignee: (unassigned) => Tim Gardner (timg-tpi) -- 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/1999153 Title: Azure: Fix race on per-CQ variable napi_iperf panic fix Status in linux-azure package in Ubuntu: In Progress Status in linux-azure source package in Focal: In Progress Status in linux-azure source package in Jammy: In Progress Status in linux-azure source package in Kinetic: In Progress Bug description: SRU Justification [Impact] This patch is requested by MSFT Linux Systems Group to backport in the 20.04 and 22.04 images in ATK. This patch set is needed for the MANA fix. [Fix] net: mana: Fix race on per-CQ variable napi work_done https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=18010ff776fa42340efc428b3ea6d19b3e7c7b21 [Test Case] Microsoft tested [Where things could go wrong] NAPI could continue to cause memory corruption and panic. [Other Info] SF: #00350135 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1999153/+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
