Compile and boot testing has passed for noble:linux-gke ** Tags removed: verification-needed-noble-linux-gke ** Tags added: verification-done-noble-linux-gke
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gke in Ubuntu. https://bugs.launchpad.net/bugs/2099347 Title: io_uring hang in 2025.02.10 cycle causing processes to be stuck in D state Status in linux-gke package in Ubuntu: New Status in linux-gkeop package in Ubuntu: New Status in linux-gke source package in Noble: New Status in linux-gkeop source package in Noble: New Bug description: SRU Justification [Impact] GKE requested an early cherry-pick of 8d09a88ef9d3 ("io_uring: always lock __io_cqring_overflow_flush") due to an issue created by commit eac2ca2d682f ("io_uring: check if we need to reschedule during overflow flush") which is planned to be included in the 6.8 kernel updates for the 2025.02.10 cycle. The following cycle (2025.03.17) is already planned to include the fix commit in all 6.8 kernels, but GKE would like the fix to be picked early to be included in their kernels for 2025.02.10 cycle updates. This cherry-pick will be dropped from the kernels after it is received via the parent generic kernel. [Fix] Cherry-pick 8d09a88ef9d3 ("io_uring: always lock __io_cqring_overflow_flush") to noble:gke and noble:gkeop, which are the only GKE kernels planned to receive the break commit via stable updates. [Test Plan] Compile and boot test. [Regression potential] Because this commit is already expected to arrive next cycle and is cleanly applied, there is very very low chance of regression. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-gke/+bug/2099347/+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
