[ 1053.616996][T22888] veth0: entered allmulticast mode
[ 1053.617345][T22888] veth1: entered allmulticast mode
[ 1053.617573][T22888] veth2: entered allmulticast mode
[ 1053.617800][T22888] veth3: entered allmulticast mode
[ 1064.646168][T22888] veth0: left allmulticast mode
[ 1064.646400][T22888] veth1: left allmulticast mode
[ 1064.646568][T22888] veth2: left allmulticast mode
[ 1064.646741][T22888] veth3: left allmulticast mode