[  747.640953][ T6954] veth0: entered allmulticast mode
[  747.641310][ T6954] veth1: entered allmulticast mode
[  747.641543][ T6954] veth2: entered allmulticast mode
[  747.642009][ T6954] veth3: entered allmulticast mode
[  747.642234][ T6954] veth4: entered allmulticast mode
[  747.642469][ T6954] veth5: entered allmulticast mode
[  759.129267][ T6954] veth0: left allmulticast mode
[  759.129573][ T6954] veth1: left allmulticast mode
[  759.129893][ T6954] veth2: left allmulticast mode
[  759.130132][ T6954] veth3: left allmulticast mode
[  759.130365][ T6954] veth4: left allmulticast mode
[  759.130605][ T6954] veth5: left allmulticast mode