What is the output of lsusb
on your machine? Do you get any output? Does it crash? Please post the output here. Can you reproduce the crash? Probably most easily you can reproduce it running sudo /usr/lib/cups/backend/usb If a crash report pops up, follow the steps until a new bug report gets generated. Please post a link to the new bug here. ** Changed in: cups (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1108719 Title: usb crashed with SIGSEGV in opendir() -- USB ports are in BIOS disabled --> cupsd crashes every time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1108719/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs