The customer in question installed 5.4.0-145-generic to their busy production Kubernetes cluster, and have had no issues in the week and a half the kernel has been running for. Before, they would suffer deadlocks three or four times a day, so the kernel in -proposed fixes the issue.
The customer is happy to mark this bug as verified for Focal.
Performing verification for Focal.
The customer in question installed 5.4.0-145-generic to their busy production Kubernetes cluster, and have had no issues in the week and a half the kernel has been running for. Before, they would suffer deadlocks three or four times a day, so the kernel in -proposed fixes the issue.
The customer is happy to mark this bug as verified for Focal.