[ 1506.645223][T10666] veth0: entered allmulticast mode
[ 1506.654042][T10666] veth1: entered allmulticast mode
[ 1506.654555][T10666] veth2: entered allmulticast mode
[ 1506.655018][T10666] veth3: entered allmulticast mode
[ 1532.033139][T10666] veth0: left allmulticast mode
[ 1532.034215][T10666] veth1: left allmulticast mode
[ 1532.034445][T10666] veth2: left allmulticast mode
[ 1532.034655][T10666] veth3: left allmulticast mode