Package: libc6-dev Version: 2.26-1 Severity: normal --- Please enter the report below this line. ---
Upgrading to 2.26-1 causes Portal on Linux to segfault right before the main menu is shown. Symptoms look very similar to [1], but for some reason I'm getting a minidump instead of a regular core, so I cannot open it up in gdb to get a better trace. Rolling libc back to 2.25-5 resolves the issue. If someone can help me either convert the minidump to a core, or force a core dump to be produced, I can poke around with gdb. [1] https://github.com/ValveSoftware/Source-1-Games/issues/1573