Hello ! I have some additionnal infos concerning this "bug" here is my /var/log/messages when such problem occures :
Oct 23 21:19:42 yvan-laptop kernel: [17179791.300000] atkbd.c: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0). Oct 23 21:19:42 yvan-laptop kernel: [17179791.300000] atkbd.c: Use 'setkeycodes 00 <keycode>' to make it known. Oct 23 21:19:42 yvan-laptop kernel: [17179791.304000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 1 Oct 23 21:19:42 yvan-laptop kernel: [17179791.308000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 1 Oct 23 21:19:42 yvan-laptop kernel: [17179791.308000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 1 Oct 23 21:19:42 yvan-laptop kernel: [17179791.312000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 1 Oct 23 21:19:42 yvan-laptop kernel: [17179791.320000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 4 Oct 23 21:19:42 yvan-laptop kernel: [17179791.320000] psmouse.c: issuing reconnect request Oct 23 21:20:42 yvan-laptop kernel: [17179851.308000] atkbd.c: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0). Oct 23 21:20:42 yvan-laptop kernel: [17179851.308000] atkbd.c: Use 'setkeycodes 00 <keycode>' to make it known. Oct 23 21:20:42 yvan-laptop kernel: [17179851.316000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 1 Oct 23 21:20:42 yvan-laptop kernel: [17179851.320000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 1 Oct 23 21:20:42 yvan-laptop last message repeated 2 times Oct 23 21:20:42 yvan-laptop kernel: [17179851.324000] psmouse.c: TouchPad at isa0060/serio2/input0 lost sync at byte 1 Oct 23 21:20:42 yvan-laptop kernel: [17179851.324000] psmouse.c: issuing reconnect request I hope this will help ! Bye, Yvan -- either screen ou mouse is frozen https://launchpad.net/bugs/66245 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs