This 128M value is adequate for almost all configurations. There must be something specific about HyperV configurations that makes 256M a requirement.
I don't think that the value should be raised for only that one exception. We should identify why 256M is required though -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1359980 Title: [Hyper-V] Unable to perform a full kernel crash on Ubuntu 14.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kexec-tools/+bug/1359980/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs