The same with 2.6.20. After "modprobe evbug" i can see in the log:
Middle button down: Jun 4 11:24:14 localhost kernel: [ 1283.992882] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 2, Code: 0, Value: 1 Jun 4 11:24:14 localhost kernel: [ 1283.992894] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 0, Code: 0, Value: 0 Jun 4 11:24:14 localhost kernel: [ 1284.232864] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 2, Code: 6, Value: -1 Jun 4 11:24:14 localhost kernel: [ 1284.232872] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 0, Code: 0, Value: 0 Middle button left/right: Jun 4 11:24:24 localhost kernel: [ 1293.656110] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 2, Code: 6, Value: -1 Jun 4 11:24:24 localhost kernel: [ 1293.656118] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 0, Code: 0, Value: 0 Jun 4 11:24:25 localhost kernel: [ 1295.143990] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 2, Code: 6, Value: 1 Jun 4 11:24:25 localhost kernel: [ 1295.143998] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 0, Code: 0, Value: 0 And what is the most interesting part is: after getting another Logitech mouse, and try this rx300 at a windows [works fine there] and switch it back the middle button event changed: Jun 4 11:52:27 localhost kernel: [ 2976.485249] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 1, Code: 274, Value: 1 Jun 4 11:52:27 localhost kernel: [ 2976.485263] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 0, Code: 0, Value: 0 Jun 4 11:52:27 localhost kernel: [ 2976.509250] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 2, Code: 6, Value: -1 Jun 4 11:52:27 localhost kernel: [ 2976.509258] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 0, Code: 0, Value: 0 Jun 4 11:52:27 localhost kernel: [ 2976.605232] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 1, Code: 274, Value: 0 Jun 4 11:52:27 localhost kernel: [ 2976.605244] evbug.c: Event. Dev: usb-0000:00:02.0-8/input0, Type: 0, Code: 0, Value: 0 -- Logitech RX300 mouse extra-buttons without kernel events https://bugs.launchpad.net/bugs/27421 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs