Analyse following RPM build log snippet. Describe contents accurately, without speculation or suggestions for resolution.            
Your analysis must be as concise as possible, while keeping relevant information intact.
Snippet: 
       Storage: /var/lib/systemd/coredump/core.tmux:\x20server.0.27216b0eb1a24e3d93204d7a51df83cb.219312.1747427215000000.zst (present)
Record of tmux core dump