[  642.016727][ T5030] veth0: entered allmulticast mode
[  642.017244][ T5030] veth1: entered allmulticast mode
[  642.017586][ T5030] veth2: entered allmulticast mode
[  642.017919][ T5030] veth3: entered allmulticast mode
[  642.018277][ T5030] veth4: entered allmulticast mode
[  642.018614][ T5030] veth5: entered allmulticast mode
[  654.545715][ T5030] veth0: left allmulticast mode
[  654.546234][ T5030] veth1: left allmulticast mode
[  654.546531][ T5030] veth2: left allmulticast mode
[  654.546823][ T5030] veth3: left allmulticast mode
[  654.547113][ T5030] veth4: left allmulticast mode
[  654.547410][ T5030] veth5: left allmulticast mode