https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110956
--- Comment #7 from Thomas Neumann <tneumann at users dot sourceforge.net> --- Thanks for the pointer, I could reproduce the problem in a VM now. That shared library uses an usual table encoding that has to reference the original base pointer within get_pc_range. But when deregistering a frame we simply set the base pointer to nullptr, which does not work here. I will write a patch that makes sure we always have to correct base pointer available.
