Public bug reported: When I plug Plantronics DA40 headset into USB, the xserver crashes. It looks like it thinks that the headset is a keyboard. Hmmm.
I expected X to keep running. It crashed. 13$ cat version.log Ubuntu 3.2.0-24.39-generic-pae 3.2.16 16$ lsb_release -rd Description: Ubuntu 12.04 LTS Release: 12.04 17$ apt-cache policy xserver-xorg xserver-xorg: Installed: 1:7.6+12ubuntu1 Candidate: 1:7.6+12ubuntu1 Version table: *** 1:7.6+12ubuntu1 0 500 http://ftp.iinet.net.au/linux/ubuntu/ precise/main i386 Packages 100 /var/lib/dpkg/status xorg.0.log states: [ 804.187] (II) config/udev: Adding input device Plantronics Plantronics DA40 (/dev/input/event16) [ 804.187] (**) Plantronics Plantronics DA40: Applying InputClass "evdev keyboard catchall" [ 804.187] (II) Using input driver 'evdev' for 'Plantronics Plantronics DA40' [ 804.187] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 804.187] (**) Plantronics Plantronics DA40: always reports core events [ 804.187] (**) evdev: Plantronics Plantronics DA40: Device: "/dev/input/event16" [ 804.187] (--) evdev: Plantronics Plantronics DA40: Vendor 0x47f Product 0xaa09 [ 804.187] (--) evdev: Plantronics Plantronics DA40: Found 18 mouse buttons [ 804.187] (--) evdev: Plantronics Plantronics DA40: Found absolute axes [ 804.187] (--) evdev: Plantronics Plantronics DA40: Found absolute multitouch axes [ 804.187] (--) evdev: Plantronics Plantronics DA40: Found keys [ 804.187] (II) evdev: Plantronics Plantronics DA40: Configuring as mouse [ 804.187] (II) evdev: Plantronics Plantronics DA40: Configuring as keyboard [ 804.187] (**) evdev: Plantronics Plantronics DA40: YAxisMapping: buttons 4 and 5 [ 804.187] (**) evdev: Plantronics Plantronics DA40: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 804.187] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.1/usb7/7-1/7-1:1.3/input/input24/event16" [ 804.187] (II) XINPUT: Adding extended input device "Plantronics Plantronics DA40" (type: KEYBOARD, id 17) [ 804.187] (**) Option "xkb_rules" "evdev" [ 804.187] (**) Option "xkb_model" "pc105" [ 804.187] (**) Option "xkb_layout" "us" [ 804.188] (II) evdev: Plantronics Plantronics DA40: initialized for absolute axes. [ 804.188] Backtrace: [ 804.188] 0: /usr/bin/Xorg (xorg_backtrace+0x37) [0xb773d637] [ 804.188] 1: /usr/bin/Xorg (0xb75b5000+0x18c3ba) [0xb77413ba] [ 804.188] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb759240c] [ 804.188] 3: /lib/i386-linux-gnu/libc.so.6 (0xb71ef000+0x131e7a) [0xb7320e7a] [ 804.188] 4: /usr/bin/Xorg (XIChangeDeviceProperty+0x16c) [0xb76d5b0c] [ 804.188] 5: /usr/lib/xorg/modules/input/evdev_drv.so (0xb4185000+0x634e) [0xb418b34e] [ 804.188] 6: /usr/lib/xorg/modules/input/evdev_drv.so (0xb4185000+0x6595) [0xb418b595] [ 804.188] 7: /usr/bin/Xorg (ActivateDevice+0x66) [0xb75e12e6] [ 804.188] 8: /usr/bin/Xorg (0xb75b5000+0x8cc15) [0xb7641c15] [ 804.188] 9: /usr/bin/Xorg (0xb75b5000+0x9b152) [0xb7650152] [ 804.188] 10: /usr/bin/Xorg (0xb75b5000+0x9b88c) [0xb765088c] [ 804.188] 11: /usr/bin/Xorg (WakeupHandler+0x65) [0xb75f0a05] [ 804.188] 12: /usr/bin/Xorg (WaitForSomething+0x1a5) [0xb773a8a5] [ 804.188] 13: /usr/bin/Xorg (0xb75b5000+0x37602) [0xb75ec602] [ 804.188] 14: /usr/bin/Xorg (0xb75b5000+0x252aa) [0xb75da2aa] [ 804.188] 15: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xf3) [0xb72084d3] [ 804.188] 16: /usr/bin/Xorg (0xb75b5000+0x255e9) [0xb75da5e9] [ 804.188] Segmentation fault at address 0x1e4 [ 804.188] Caught signal 11 (Segmentation fault). Server aborting [ 804.188] ** Affects: xorg (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1013034 Title: Plugging Plantronics DA40 headset causes xserver to crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1013034/+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