[ 1503.096922][T12556] veth0: entered allmulticast mode
[ 1503.097768][T12556] veth1: entered allmulticast mode
[ 1503.098364][T12556] veth2: entered allmulticast mode
[ 1503.098927][T12556] veth3: entered allmulticast mode
[ 1503.099767][T12556] veth4: entered allmulticast mode
[ 1503.100341][T12556] veth5: entered allmulticast mode
[ 1538.548939][T12556] veth0: left allmulticast mode
[ 1538.549431][T12556] veth1: left allmulticast mode
[ 1538.549848][T12556] veth2: left allmulticast mode
[ 1538.550272][T12556] veth3: left allmulticast mode
[ 1538.550691][T12556] veth4: left allmulticast mode
[ 1538.551104][T12556] veth5: left allmulticast mode