Ubuntu
cups package

  1. Bug #420015
  2. Comment #64

Comment 64 for bug 420015

Revision history for this message
Till Kamppeter (till-kamppeter) wrote :

Please add the line

  /dev/bus/usb/ r,

to the /usr/sbin/cupsd section of /etc/apparmor.d/usr.sbin.cupsd. Very important is the slash in the end of /dev/bus/usb/.

After that restart AppArmor with

sudo /etc/init.d/apparmor reload

and return CUPS into enforce mode:

sudo aa-enforce cupsd

USB printing should now work correctly.

I have committed this fix to the Debian BZR repository of CUPS. Will be part of the next CUPS package.