На сервере с общими с windows папками возникла ошибка
The Samba 'panic action' script, /usr/share/samba/panic-action, was called for PID 14141 (/usr/sbin/smbd). This means there was a problem with the program, such as a segfault. However, gdb was not found on your system, so the error could not be debugged. Please install the gdb package so that debugging information is available the next time such a problem occurs.
Решается установкой пакета gdb
sudo apt install gdb