Rohan

@aclum: Thanks for testing this. @Twinklejain and I will take a look and get back to you. We did test out checkpoint-restart, and it seemed to be working. We hadn't...

I believe the issue was fixed by the later commits: 05450f32 and eb31cfce. Are you able to reproduce this with the latest 2.5 branch?

Thanks, I suspect I know what's going on. I don't think we'll learn anything new from running a git-bisect. As you noted, the bug was introduced in commit 3d573aa (after...

@heroxbd I am trying to follow the instructions described [here](https://wiki.gentoo.org/wiki/Prefix/libc) on a CentOS-6.8 machine. Please let me know if there's anything specific required in order to reproduce this issue.

@heroxbd Is there a way to short-circuit through the installation process? I left the installation running overnight and it still hadn't finished when I checked in the morning; I had...

Okay, I have been able to diagnose the issue now. Hopefully, I'll be able to provide a fix soon.

So the issue is a little more involved than I had anticipated, and a general fix would require more changes to the exiting design. I think we'd have to defer...

The fix here has three parts: - An extra field, `mmapFileSize`, in the `ProcMapsArea` struct. - Code that detects the size of the backing file at checkpoint time and populates...

@gc00, @karya0, @jiajuncao: I have now updated the patch to make it more generic. Turns out that this issue affects not just shared-memory regions, but any kind of non-anonymous, file-backed...

Ping!