[  675.836365][ T7503] veth0: entered allmulticast mode
[  675.836790][ T7503] veth1: entered allmulticast mode
[  675.837068][ T7503] veth2: entered allmulticast mode
[  675.837341][ T7503] veth3: entered allmulticast mode
[  675.837627][ T7503] veth4: entered allmulticast mode
[  675.837896][ T7503] veth5: entered allmulticast mode
[  686.999163][ T7503] veth0: left allmulticast mode
[  686.999400][ T7503] veth1: left allmulticast mode
[  686.999573][ T7503] veth2: left allmulticast mode
[  686.999731][ T7503] veth3: left allmulticast mode
[  686.999891][ T7503] veth4: left allmulticast mode
[  687.000048][ T7503] veth5: left allmulticast mode