Public bug reported: We have had customer reports of kernel hangs related to MLX4. Mellanox has addressed the issue with the following two patches:
fed91613c9dd ("net/mlx4_en: Avoid scheduling restart task if it is already running") ba603d9d7b12 ("net/mlx4_en: Handle TX error CQE") Microsoft would like to request these two commits in all releases supported on Azure. ** Affects: linux-azure (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1914830 Title: Mellanox Patches To Prevent Kernel Hang In MLX4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1914830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs