[  907.899898][T12668] veth0: entered allmulticast mode
[  907.900642][T12668] veth1: entered allmulticast mode
[  907.901156][T12668] veth2: entered allmulticast mode
[  907.901684][T12668] veth3: entered allmulticast mode
[  930.350058][T12668] veth0: left allmulticast mode
[  930.351008][T12668] veth1: left allmulticast mode
[  930.351429][T12668] veth2: left allmulticast mode
[  930.351818][T12668] veth3: left allmulticast mode