I have installed backuppc on Jammy (current development release) and verified that $Conf{Ping6Path} is correctly set to /bin/ping6. I also installed the package on Bionic (our oldest LTS), and verified that Ping6Path is empty there. The same issue happens on Focal.
I think the easiest solution here would be to pass "--bin-path ping6=/bin/ping6" to configure.pl. ** Also affects: backuppc (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: backuppc (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: backuppc (Ubuntu Bionic) Status: New => Triaged ** Changed in: backuppc (Ubuntu Focal) Status: New => Triaged ** Changed in: backuppc (Ubuntu Bionic) Importance: Undecided => Low ** Changed in: backuppc (Ubuntu Focal) Importance: Undecided => Low ** Changed in: backuppc (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/782890 Title: no ping response on all hosts after upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/backuppc/+bug/782890/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs