[ 1539.494972][T12869] veth0: entered allmulticast mode
[ 1539.495581][T12869] veth1: entered allmulticast mode
[ 1539.496117][T12869] veth2: entered allmulticast mode
[ 1539.496678][T12869] veth3: entered allmulticast mode
[ 1563.843883][T12869] veth0: left allmulticast mode
[ 1563.844376][T12869] veth1: left allmulticast mode
[ 1563.844794][T12869] veth2: left allmulticast mode
[ 1563.845206][T12869] veth3: left allmulticast mode