[ 1448.121937][T24897] veth0: entered allmulticast mode
[ 1448.122614][T24897] veth1: entered allmulticast mode
[ 1448.123176][T24897] veth2: entered allmulticast mode
[ 1448.123701][T24897] veth3: entered allmulticast mode
[ 1472.159286][T24897] veth0: left allmulticast mode
[ 1472.159800][T24897] veth1: left allmulticast mode
[ 1472.160210][T24897] veth2: left allmulticast mode
[ 1472.160605][T24897] veth3: left allmulticast mode