[  555.943135] veth0: entered allmulticast mode
[  555.943223] veth1: entered allmulticast mode
[  555.943277] veth2: entered allmulticast mode
[  555.943325] veth3: entered allmulticast mode
[  566.561456] veth0: left allmulticast mode
[  566.561525] veth1: left allmulticast mode
[  566.561568] veth2: left allmulticast mode
[  566.561604] veth3: left allmulticast mode