DataSharing/ReaderPool.hpp error

[kaola-zero]

Is there an already existing issue for this?

• I have searched the existing issues

Expected behavior

The node not dead.

Current behavior

communication:/home/kaola/new_fastdds_ws/src/Fast-DDs-2.14.0/src/cpp/rtps/DataSharing/ReaderPool.hpp:68:virtualbooleprosima::fastrtps::rtps::ReaderPool::get_payload(eprosima::fastrtps::rtps::SerializedPayload_t&,eprosma::fastrtps::rtps::IPayloadPool*&, prosima::fastrtps::rtps::CacheChange_t&):Assertionnullptr != dynamic_cast<DataSharingPayloadPool*>(data_o
wner)' failed.

Steps to reproduce

When I run fastdds2.14.0 it happened
System environment : Arm Linux
My Qos set:
DomainParticipantQos pqos = PARTICIPANT_QOS_DEFAULT;
pqos.name("Participant_pub");
auto factory = DomainParticipantFactory::get_instance();
factory->load_profiles();
factory->get_default_participant_qos(pqos);
pqos.transport().use_builtin_transports = false;
auto udp_transport = std::make_sharedeprosima::fastdds::rtps::UDPv4TransportDescriptor();
eprosima::fastrtps::rtps::Locator_t locator;
eprosima::fastrtps::rtps::IPLocator::setIPv4(locator, 127, 0, 0, 1);
locator.port = 22222;
pqos.wire_protocol().default_multicast_locator_list.push_back(locator);
pqos.transport().user_transports.push_back(udp_transport);
pubsub_participant_ = factory->create_participant(participant_id_, pqos);

Fast DDS version/commit

I user the version is 2.14.0

Platform/Architecture

Ubuntu Focal 20.04 arm64

Transport layer

UDPv4

Additional context

No response

XML configuration file

No response

Relevant log output

No response

Network traffic capture

No response

[kaola-zero]

More infomation:
This error happened when I use "User-traffic Multicast Locators" configuration. And I use three device in one Network segment. When I only use one device. Error not happen. That "User-traffic Multicast Locators" division of groups is what?

[JesusPoderoso]

Hi @kaola-zero, thanks for using Fast DDS.
Can you provide a reproducer?