[ 1555.316299][T10381] veth0: entered allmulticast mode
[ 1555.316746][T10381] veth1: entered allmulticast mode
[ 1555.317099][T10381] veth2: entered allmulticast mode
[ 1555.317438][T10381] veth3: entered allmulticast mode
[ 1580.966539][T10381] veth0: left allmulticast mode
[ 1580.966866][T10381] veth1: left allmulticast mode
[ 1580.967132][T10381] veth2: left allmulticast mode
[ 1580.967367][T10381] veth3: left allmulticast mode