[  706.865303][ T3375] veth0: entered allmulticast mode
[  706.865811][ T3375] veth1: entered allmulticast mode
[  706.866120][ T3375] veth2: entered allmulticast mode
[  706.866457][ T3375] veth3: entered allmulticast mode
[  732.737233][ T3375] veth0: left allmulticast mode
[  732.737518][ T3375] veth1: left allmulticast mode
[  732.737736][ T3375] veth2: left allmulticast mode
[  732.737958][ T3375] veth3: left allmulticast mode