Good evening, I'm trying to debug an issue with Evolution and the Gnome guys asked me to use valgrind. However, when running this command I get an error I'm stuck with: valgrind --num-callers=30 --leak-check=no --track-origins=yes /usr/lib/evolution-calendar-factory -w ==4915== Memcheck, a memory error detector ==4915== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al. ==4915== Using Valgrind-3.23.0 and LibVEX; rerun with -h for copyright info ==4915== Command: /usr/lib/evolution-calendar-factory -w ==4915== valgrind: Fatal error at startup: a function redirection valgrind: which is mandatory for this platform-tool combination valgrind: cannot be set up. Details of the redirection are: valgrind: valgrind: A must-be-redirected function valgrind: whose name matches the pattern: strcmp valgrind: in an object with soname matching: ld-linux-x86-64.so.2 valgrind: was not found whilst processing valgrind: symbols from the object with soname: ld-linux-x86-64.so.2 valgrind: valgrind: Possible fixes: (1, short term): install glibc's debuginfo valgrind: package on this machine. (2, longer term): ask the packagers valgrind: for your Linux distribution to please in future ship a non- valgrind: stripped ld.so (or whatever the dynamic linker .so is called) valgrind: that exports the above-named function using the standard valgrind: calling conventions for this platform. The package you need valgrind: to install for fix (1) is called valgrind: valgrind: On Debian, Ubuntu: libc6-dbg valgrind: On SuSE, openSuSE, Fedora, RHEL: glibc-debuginfo valgrind: valgrind: Note that if you are debugging a 32 bit process on a valgrind: 64 bit system, you will need a corresponding 32 bit debuginfo valgrind: package (e.g. libc6-dbg:i386). valgrind: valgrind: Cannot continue -- exiting now. Sorry. THX Frank