Test version: cups -- 1.5.3-0ubuntu8 1. install all updates
2. reproduce bug sudo /usr/lib/cups/backend/usb --> crashes as expected 3. install updated CUPS version 4. check version ~$ dpkg -l | grep 'cups' ii bluez-cups 4.98-2ubuntu7 ii cups 1.5.3-0ubuntu8 ii cups-bsd 1.5.3-0ubuntu8 ii cups-client 1.5.3-0ubuntu8 ii cups-common 1.5.3-0ubuntu8 ii cups-dbg 1.5.3-0ubuntu8 ii cups-filters 1.0.18-0ubuntu0.1 ii cups-ppdc 1.5.3-0ubuntu8 ii ghostscript-cups 9.05~dfsg-0ubuntu4.2 ii libcups2 1.5.3-0ubuntu6 ii libcupscgi1 1.5.3-0ubuntu6 ii libcupsdriver1 1.5.3-0ubuntu6 ii libcupsfilters1 1.0.18-0ubuntu0.1 ii libcupsimage2 1.5.3-0ubuntu6 ii libcupsmime1 1.5.3-0ubuntu6 ii libcupsppdc1 1.5.3-0ubuntu6 ii python-cups 1.9.61-0ubuntu2 ii python-cupshelpers 1.3.8+20120201-0ubuntu8.1 5. reproduce bug ~$ ulimit -c unlimited ~$ sudo /usr/lib/cups/backend/usb DEBUG: list_devices WARNING: Unable to initialize USB access via libusb, libusb error -99 --> no crash --> setting to 'verification-done' ** Tags removed: verification-needed ** Tags added: verification-done -- 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