@turbo-bayour We had to upgrade our installer image to the one released 2019-02-21 at 13:49 UTC to get it working. We had downloaded fresh installers 15 minutes before that and were still seeing segfaults.
I'm not sure exactly what happened that started causing the segfaults, but it must have been a package update. As you note, libc6-udeb was last updated 2 weeks ago, so it doesn't make sense that it would only start causing issues this week. My suspicion is that something that depends on libc6-udeb is actually what was changed and is causing the fault. We spent some time trying to track down the exact root cause, but in the end just updating our installer image was the fastest way to get things working again. I'd be really interested in a technician description of what what went wrong here if anyone knows. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1816846 Title: segfault in libc-2.23.so netinstall installation pxe To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1816846/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs