[  486.949503] veth0: entered allmulticast mode
[  486.949603] veth1: entered allmulticast mode
[  486.949704] veth2: entered allmulticast mode
[  486.949811] veth3: entered allmulticast mode
[  494.480162] veth0: left allmulticast mode
[  494.480256] veth1: left allmulticast mode
[  494.480315] veth2: left allmulticast mode
[  494.480372] veth3: left allmulticast mode