[  630.103937][ T5522] veth0: entered allmulticast mode
[  630.104310][ T5522] veth1: entered allmulticast mode
[  630.104576][ T5522] veth2: entered allmulticast mode
[  630.104822][ T5522] veth3: entered allmulticast mode
[  630.105074][ T5522] veth4: entered allmulticast mode
[  630.105321][ T5522] veth5: entered allmulticast mode
[  642.412579][ T5522] veth0: left allmulticast mode
[  642.412952][ T5522] veth1: left allmulticast mode
[  642.413231][ T5522] veth2: left allmulticast mode
[  642.413505][ T5522] veth3: left allmulticast mode
[  642.413769][ T5522] veth4: left allmulticast mode
[  642.414015][ T5522] veth5: left allmulticast mode