I am also affected (Kubuntu 12.04 32-bit), but diffently I guess. * xserver-xorg installed packages :
ii xserver-xorg 1:7.6+12ubuntu1 X.Org X server ii xserver-xorg-core 2:1.11.4-0ubuntu10.1 Xorg X server - core server ii xserver-xorg-input-evdev 1:2.7.0-0ubuntu1 X.Org X server -- evdev input driver when I plug the headset, the x session quits and I am back to the graphical login interface (kdm). if I leave the headser plugged, then the x server freeze completly. I run evtest and obtain what follows : Available devices: /dev/input/event0: Lid Switch /dev/input/event1: Power Button /dev/input/event10: HDA Intel Headphone /dev/input/event11: SynPS/2 Synaptics TouchPad /dev/input/event2: Sleep Button /dev/input/event3: Power Button /dev/input/event4: AT Translated Set 2 keyboard /dev/input/event5: Video Bus /dev/input/event6: Logitech Unifying Device. Wireless PID:4017 /dev/input/event7: HDA Intel Rear Mic /dev/input/event8: HDA Intel Front Mic /dev/input/event9: HDA Intel Front Headphone Select the device event number [0-11]: ^C the Xorg log indicates the use of event12 : [ 3319.281] (II) config/udev: Adding input device Logitech Unifying Device. Wireless PID:4017 (/dev/input/event6) [ 3319.281] (**) Logitech Unifying Device. Wireless PID:4017: Applying InputClass "evdev pointer catchall" [ 3319.281] (II) Using input driver 'evdev' for 'Logitech Unifying Device. Wireless PID:4017' [ 3319.281] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 3319.281] (**) Logitech Unifying Device. Wireless PID:4017: always reports core events [ 3319.281] (**) evdev: Logitech Unifying Device. Wireless PID:4017: Device: "/dev/input/event6" [ 3319.281] (--) evdev: Logitech Unifying Device. Wireless PID:4017: Vendor 0x46d Product 0xc52b [ 3319.281] (--) evdev: Logitech Unifying Device. Wireless PID:4017: Found 20 mouse buttons [ 3319.281] (--) evdev: Logitech Unifying Device. Wireless PID:4017: Found scroll wheel(s) [ 3319.281] (--) evdev: Logitech Unifying Device. Wireless PID:4017: Found relative axes [ 3319.281] (--) evdev: Logitech Unifying Device. Wireless PID:4017: Found x and y relative axes [ 3319.281] (II) evdev: Logitech Unifying Device. Wireless PID:4017: Configuring as mouse [ 3319.281] (II) evdev: Logitech Unifying Device. Wireless PID:4017: Adding scrollwheel support [ 3319.281] (**) evdev: Logitech Unifying Device. Wireless PID:4017: YAxisMapping: buttons 4 and 5 [ 3319.281] (**) evdev: Logitech Unifying Device. Wireless PID:4017: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 3319.281] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb6/6-1/6-1:1.2/0003:046D:C52B.0003/input/input6/event6" [ 3319.281] (II) XINPUT: Adding extended input device "Logitech Unifying Device. Wireless PID:4017" (type: MOUSE, id 10) [ 3319.281] (II) evdev: Logitech Unifying Device. Wireless PID:4017: initialized for relative axes. [ 3319.282] (**) Logitech Unifying Device. Wireless PID:4017: (accel) keeping acceleration scheme 1 [ 3319.282] (**) Logitech Unifying Device. Wireless PID:4017: (accel) acceleration profile 0 [ 3319.282] (**) Logitech Unifying Device. Wireless PID:4017: (accel) acceleration factor: 2.000 [ 3319.282] (**) Logitech Unifying Device. Wireless PID:4017: (accel) acceleration threshold: 4 [ 3319.282] (II) config/udev: Adding input device Logitech Unifying Device. Wireless PID:4017 (/dev/input/mouse0) [ 3319.282] (II) No input driver specified, ignoring this device. [ 3319.282] (II) This device may have been added with another device file. [ 3319.282] (II) config/udev: Adding input device Logitech Logitech Wireless Headset (/dev/input/event12) [ 3319.282] (**) Logitech Logitech Wireless Headset: Applying InputClass "evdev keyboard catchall" [ 3319.282] (II) Using input driver 'evdev' for 'Logitech Logitech Wireless Headset' [ 3319.282] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 3319.282] (**) Logitech Logitech Wireless Headset: always reports core events [ 3319.282] (**) evdev: Logitech Logitech Wireless Headset: Device: "/dev/input/event12" [ 3319.282] (--) evdev: Logitech Logitech Wireless Headset: Vendor 0x46d Product 0xa29 [ 3319.282] (--) evdev: Logitech Logitech Wireless Headset: Found absolute axes [ 3319.282] (--) evdev: Logitech Logitech Wireless Headset: Found absolute multitouch axes [ 3319.282] (--) evdev: Logitech Logitech Wireless Headset: Found keys [ 3319.282] (II) evdev: Logitech Logitech Wireless Headset: Configuring as mouse [ 3319.282] (II) evdev: Logitech Logitech Wireless Headset: Configuring as keyboard [ 3319.282] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.1/usb7/7-1/7-1:1.3/input/input13/event12" [ 3319.282] (II) XINPUT: Adding extended input device "Logitech Logitech Wireless Headset" (type: KEYBOARD, id 11) [ 3319.282] (**) Option "xkb_rules" "evdev" [ 3319.282] (**) Option "xkb_model" "pc105" [ 3319.282] (**) Option "xkb_layout" "fr" [ 3319.282] (**) Option "xkb_variant" "oss" [ 3319.283] (II) evdev: Logitech Logitech Wireless Headset: initialized for absolute axes. Is it related with the ABI problem you pointed ? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/973297 Title: Xorg recognizes Logitech Headset USB dongle as input device then segfaults in XIChangeDeviceProperty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/973297/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
