[  633.328969][ T7545] veth0: entered allmulticast mode
[  633.329379][ T7545] veth1: entered allmulticast mode
[  633.329698][ T7545] veth2: entered allmulticast mode
[  633.329996][ T7545] veth3: entered allmulticast mode
[  633.330289][ T7545] veth4: entered allmulticast mode
[  633.330579][ T7545] veth5: entered allmulticast mode
[  644.604354][ T7545] veth0: left allmulticast mode
[  644.604655][ T7545] veth1: left allmulticast mode
[  644.604910][ T7545] veth2: left allmulticast mode
[  644.605124][ T7545] veth3: left allmulticast mode
[  644.605331][ T7545] veth4: left allmulticast mode
[  644.605515][ T7545] veth5: left allmulticast mode