fuser -uv /dev/usbx where /dev/usbx is the device for your camera.
That will give you the process ID, account username, and command of any process using that device. ..This should be started as a separate bug, since the two problems (permissions, and blocking as already used) aren't the same. Feel free to email me with questions, I'll help out where I can -- however, I'm very busy, and it may take a while to respond. -brian -- udev-rule for PTP class detection broken https://bugs.launchpad.net/bugs/67532 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
