[ 2928.771055][T17519] veth0: entered allmulticast mode
[ 2928.771597][T17519] veth1: entered allmulticast mode
[ 2928.771937][T17519] veth2: entered allmulticast mode
[ 2928.772263][T17519] veth3: entered allmulticast mode
[ 2956.272345][T17519] veth0: left allmulticast mode
[ 2956.272830][T17519] veth1: left allmulticast mode
[ 2956.273251][T17519] veth2: left allmulticast mode
[ 2956.273638][T17519] veth3: left allmulticast mode