[  612.817098] veth0: entered allmulticast mode
[  612.817220] veth1: entered allmulticast mode
[  612.817289] veth2: entered allmulticast mode
[  612.817335] veth3: entered allmulticast mode
[  621.442999] veth0: left allmulticast mode
[  621.443097] veth1: left allmulticast mode
[  621.443151] veth2: left allmulticast mode
[  621.443198] veth3: left allmulticast mode