Tried getting a gdb backtrace via https://wiki.ubuntu.com/Backtrace#Already_running_programs but it didn't work as the app didn't hang and when I did ctrl+c it killed gdb.
Tried getting a gdb backtrace via https:/ /wiki.ubuntu. com/Backtrace# Already_ running_ programs but it didn't work as the app didn't hang and when I did ctrl+c it killed gdb.