In my case there was a glibc update yesterday: odysseus3:/etc/alternatives # rpm -qa --last | grep glib ... glibc-2.34-1.2.x86_64 Mon Sep 27 22:12:09 2021 current version is odysseus3:/etc/alternatives # zypper info glibc Loading repository data... Reading installed packages... Information for package glibc: ------------------------------ Repository : Haupt-Repository (OSS) Name : glibc Version : 2.34-1.2 Arch : x86_64 Vendor : openSUSE Installed Size : 5.8 MiB Installed : Yes Status : up-to-date Source package : glibc-2.34-1.2.src Summary : Standard Shared Libraries (from the GNU C Library) Description :