Hello. Thank you for your prompt reply. Unfortunately, I am not a professional and manage my web server quite simply using the Plesk interface.
The error messages come for about two weeks and I have the impression they are piling up. Also, the PID values change. First came the following message: --- The Samba 'panic action' script, /usr/share/samba/panic-action, was called for PID 9108 (/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. --- Today I have this gdb package installed and since then comes the more detailed message. 2 weeks ago I got the message the first time. Last week then again. Yesterday twice and today already 3 times. Also temporally I can not recognize a system. Completely different days and times. After a restart of the server, I get directly a mail. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1829822 Title: Panic or Segfault in Samba / Message comes for about a week several times a day To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1829822/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs