[  369.966039] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0).
[  369.966046] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.
[  370.040105] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0).
[  370.040112] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.
[  500.288105] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0).
[  500.288113] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.
[  500.376584] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0).
[  500.376597] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.
[  503.633192] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0).
[  503.633200] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.
[  503.693430] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0).
[  503.693438] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.
[  504.155741] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0).
[  504.155753] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.
[  504.280611] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0).
[  504.280622] atkbd serio0: Use 'setkeycodes e02b <keycode>' to make it known.