Hi Jim, yes, I have exactly the same behaviour. It lists no devices, but half a second later my mouse gets disconnected again. It's fully reproducible.
Oct 9 18:17:17 oberth kernel: [ 1557.711954] usb 2-3.3: new low speed USB device using ohci_hcd and address 5 Oct 9 18:17:17 oberth kernel: [ 1557.839138] usb 2-3.3: configuration #1 chosen from 1 choice Oct 9 18:17:17 oberth kernel: [ 1557.850080] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:02.0/usb2/2-3/2-3.3/2-3.3:1.0/input/input6 Oct 9 18:17:17 oberth kernel: [ 1557.850453] generic-usb 0003:046D:C01B.0003: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:02.0-3.3/input0 Oct 9 18:17:22 oberth kernel: [ 1562.433023] usb 2-3.3: USB disconnect, address 5 Oct 9 18:17:22 oberth kernel: [ 1562.620043] usb 2-3: reset full speed USB device using ohci_hcd and address 2 Oct 9 18:17:23 oberth kernel: [ 1563.152016] usb 2-3.3: new low speed USB device using ohci_hcd and address 6 Oct 9 18:17:23 oberth kernel: [ 1563.279191] usb 2-3.3: configuration #1 chosen from 1 choice Oct 9 18:17:23 oberth kernel: [ 1563.290765] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:02.0/usb2/2-3/2-3.3/2-3.3:1.0/input/input7 [etc...] $ gphoto2 --version gphoto2 2.4.5 Copyright (C) 2000-2008 Lutz Müller und andere gphoto2 comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of gphoto2 under the terms of the GNU General Public License. For more information about these matters, see the files named COPYING. Diese Version von gphoto2 benutzt die folgenden Softwareversionen und Optionen: gphoto2 2.4.5 gcc, popt(m), exif, cdk, aa, jpeg, readline libgphoto2 2.4.8 gcc, ltdl, EXIF libgphoto2_port 0.8.0 gcc, ltdl, USB, serial without locking Hope this helps. Perhaps I can use the gnu debugger and run the detection step by step, so we know where in the code this problem occurs. Is that possible? Regards, Ben -- Shotwell makes USB mouse flaky https://bugs.launchpad.net/bugs/555408 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
