[ 1372.446361][T17440] veth0: entered allmulticast mode
[ 1372.447018][T17440] veth1: entered allmulticast mode
[ 1372.447507][T17440] veth2: entered allmulticast mode
[ 1372.447850][T17440] veth3: entered allmulticast mode
[ 1391.731355][T17440] veth0: left allmulticast mode
[ 1391.731713][T17440] veth1: left allmulticast mode
[ 1391.731969][T17440] veth2: left allmulticast mode
[ 1391.732337][T17440] veth3: left allmulticast mode