I have tried the 'fixed' acpid version and also tried various versions with 5.0 and 5.3 kernels, but the issue does not seem to be fixed.
I've backported acpid 1:2.0.32-1ubuntu1 in ppa:rbalint/scratch2 which is practically the same as 2.0.32-1 compiled on Ubuntu, but the second hibernation attempt still fails. Package versions used: linux-aws-wip/5.3.0.1012.13 acpid/1:2.0.32-1ubuntu1~18.04.0~rbalint3 from ppa:rbalint/scratch2 ec2-hibinit-agent/1.0.0-0ubuntu8~18.04.0~rbalint3 from ppa:rbalint/scratch2 Instance type: c4.large Vanilla Bionic, i.e. kernel 4.15.0-1060-aws and Bionic's acpid hibernates twice without any issue. Could you please add detailed reproduction steps that show how the new acpid was used to fix the issue? For now it looks like a kernel regression and bisecting the Linux commit changing the behaviour would be highly useful. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864045 Title: [SRU] Hibernation events sometimes missed on repeated attempts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/1864045/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
