From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9b5) Gecko/2008043010 Fedora/3.0-0.60.beta5.fc9 Firefox/3.0b5 Description of problem: First of all the problem introduced after upgrading to Fedora Core 9 on same computer and camera hardware that was communicating correctly with Fedora Core 4,5,6. When connecting the camera error window pops up: Canon, Inc.Digital IXUS 50 (normal mode)/ IXY Digital 55 (normal mode)/ PowerShot A520 (PTP mode) / PowerShot SD400(normal mode) Error initializing camera: -114 OS error in camera communication. When looking in system messages I see device reset/firmware changed: tail -f /var/log/messages Jul 31 15:30:56 localhost kernel: hub 1-0:1.0: unable to enumerate USB device on port 1 Jul 31 15:30:56 localhost kernel: usb 2-1: new full speed USB device using uhci_hcd and address 12 Jul 31 15:30:56 localhost kernel: usb 2-1: configuration #1 chosen from 1 choice Jul 31 15:30:56 localhost kernel: usb 2-1: New USB device found, idVendor=04a9, idProduct=30c1 Jul 31 15:30:56 localhost kernel: usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Jul 31 15:30:56 localhost kernel: usb 2-1: Product: Canon Digital Camera Jul 31 15:30:56 localhost kernel: usb 2-1: Manufacturer: Canon Inc. Jul 31 15:31:00 localhost kernel: usb 2-1: reset full speed USB device using uhci_hcd and address 12 Jul 31 15:31:00 localhost kernel: usb 2-1: device firmware changed Jul 31 15:31:00 localhost kernel: usb 2-1: USB disconnect, address 12 Jul 31 15:31:00 localhost kernel: usb 2-1: new full speed USB device using uhci_hcd and address 13 Jul 31 15:31:01 localhost kernel: usb 2-1: configuration #1 chosen from 1 choice Jul 31 15:31:01 localhost kernel: usb 2-1: New USB device found, idVendor=04a9, idProduct=30c1 Jul 31 15:31:01 localhost kernel: usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Jul 31 15:31:01 localhost kernel: usb 2-1: Product: Canon Digital Camera Jul 31 15:31:01 localhost kernel: usb 2-1: Manufacturer: Canon Inc. Jul 31 15:31:01 localhost kernel: usb 2-1: reset full speed USB device using uhci_hcd and address 13 Version-Release number of selected component (if applicable): 2.6.25.3-18.fc9.i686 How reproducible: Always Steps to Reproduce: 1. Connect digital camera to usb port 2. Power on camera Actual Results: When connecting the camera error window pops up Expected Results: Import Photos from a Digital Camera window pops up Jul 31 15:30:56 localhost Additional info: Error initializing camera: -114 OS error in camera communication. Jul 31 15:30:56 localhost kernel: hub 1-0:1.0: unable to enumerate USB device on port 1 Jul 31 15:30:56 localhost kernel: usb 2-1: new full speed USB device using uhci_hcd and address 12 Jul 31 15:30:56 localhost kernel: usb 2-1: configuration #1 chosen from 1 choice Jul 31 15:30:56 localhost kernel: usb 2-1: New USB device found, idVendor=04a9, idProduct=30c1 Jul 31 15:30:56 localhost kernel: usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Jul 31 15:30:56 localhost kernel: usb 2-1: Product: Canon Digital Camera Jul 31 15:30:56 localhost kernel: usb 2-1: Manufacturer: Canon Inc. Jul 31 15:31:00 localhost kernel: usb 2-1: reset full speed USB device using uhci_hcd and address 12 Jul 31 15:31:00 localhost kernel: usb 2-1: device firmware changed Jul 31 15:31:00 localhost kernel: usb 2-1: USB disconnect, address 12 Jul 31 15:31:00 localhost kernel: usb 2-1: new full speed USB device using uhci_hcd and address 13 Jul 31 15:31:01 localhost kernel: usb 2-1: configuration #1 chosen from 1 choice Jul 31 15:31:01 localhost kernel: usb 2-1: New USB device found, idVendor=04a9, idProduct=30c1 Jul 31 15:31:01 localhost kernel: usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Jul 31 15:31:01 localhost kernel: usb 2-1: Product: Canon Digital Camera Jul 31 15:31:01 localhost kernel: usb 2-1: Manufacturer: Canon Inc. Jul 31 15:31:01 localhost kernel: usb 2-1: reset full speed USB device using uhci_hcd and address 13
There is another interesting messages (I have missed in report) when camera connected: hub 1-0:1.0: unable to enumerate USB device on port 2 usb 2-2: new full speed USB device using uhci_hcd and address 9 usb 2-2: configuration #1 chosen from 1 choice usb 2-2: New USB device found, idVendor=04a9, idProduct=30c1 usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 2-2: Product: Canon Digital Camera usb 2-2: Manufacturer: Canon Inc. usb 2-2: reset full speed USB device using uhci_hcd and address 9 usb 2-2: device firmware changed usb 2-2: USB disconnect, address 9 usb 2-2: new full speed USB device using uhci_hcd and address 10 gvfsd-gphoto2[14987]: segfault at c ip 004387a0 sp bf81c1cc error 4 in libpthread-2.8.so[431000+15000] usb 2-2: configuration #1 chosen from 1 choice usb 2-2: New USB device found, idVendor=04a9, idProduct=30c1 usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 2-2: Product: Canon Digital Camera usb 2-2: Manufacturer: Canon Inc.
(In reply to comment #1 @bug 387251) > Many of Canon related fixes were made in the 2.4.2 gphoto2/libgphoto2 release, > which is currently in rawhide. I bet it's fixed there :) Hello, I have a similar problem, described in this bug. Yes, I tried it, just one thing needed to be explicit mentioned: Requirements for gphoto2 to be meet, extra 100 packages is needed to update/install from rawhide. After all communication with Canon camera surprised me and worked just like it must be. Ok, now nautilus fails to start, because of library symbol missing: nautilus (nautilus:15829): GVFS-RemoteVolumeMonitor-WARNING **: invoking IsSupported() failed for remote volume monitor with dbus name org.gtk.Private.HalVolumeMonitor: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 127 Initializing nautilus-image-converter extension nautilus: symbol lookup error: /usr/lib/gio/modules/libgvfsdbus.so: undefined symbol: g_set_error_literal Now I am trying to fix it by applying another 800 packages from rawhide. Thanks. *** This bug has been marked as a duplicate of bug 387251 ***