[ 1466.801770][T11485] veth0: entered allmulticast mode
[ 1466.803175][T11485] veth1: entered allmulticast mode
[ 1466.803487][T11485] veth2: entered allmulticast mode
[ 1466.803782][T11485] veth3: entered allmulticast mode
[ 1491.722552][T11485] veth0: left allmulticast mode
[ 1491.722840][T11485] veth1: left allmulticast mode
[ 1491.723583][T11485] veth2: left allmulticast mode
[ 1491.723839][T11485] veth3: left allmulticast mode