[  671.070793] veth0: entered allmulticast mode
[  671.071169] veth1: entered allmulticast mode
[  671.071279] veth2: entered allmulticast mode
[  671.071405] veth3: entered allmulticast mode
[  680.246124] veth0: left allmulticast mode
[  680.246252] veth1: left allmulticast mode
[  680.246300] veth2: left allmulticast mode
[  680.246405] veth3: left allmulticast mode