[  663.202304] veth0: entered allmulticast mode
[  663.202396] veth1: entered allmulticast mode
[  663.202462] veth2: entered allmulticast mode
[  663.202525] veth3: entered allmulticast mode
[  672.554335] veth0: left allmulticast mode
[  672.554656] veth1: left allmulticast mode
[  672.554717] veth2: left allmulticast mode
[  672.554758] veth3: left allmulticast mode