Environment - simulationEnvironment: startTime=0 stopTime=5 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.002 Regular simulation: ./Modelica_DeviceDrivers_Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS LOG_STDOUT | info | Created socket handle: 3 (sending socket) LOG_STDOUT | info | Created socket handle: 4 (receiving socket) LOG_STDOUT | info | Binding receiving UDP socket to port 10002 ... LOG_ASSERT | debug | MDDUDPSocket.h: bind(..) failed (Address already in use) LOG_ASSERT | info | simulation terminated by an assertion at initialization LOG_STDOUT | info | Closed UDP socket with socket handle 3 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f5fdda73520] ./Modelica_DeviceDrivers_Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize(MDD_udpDestructor+0x8)[0x55b6b4f57b53] ./Modelica_DeviceDrivers_Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize(Modelica_DeviceDrivers_Modelica_DeviceDrivers_Blocks_Examples_TestSerialPackager_UDPAutoBufferSize_callExternalObjectDestructors+0x6a)[0x55b6b4f58b5a] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x8d)[0x7f5fdea9cd6d] ./Modelica_DeviceDrivers_Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize(main+0x216)[0x55b6b4f573b0] /lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f5fdda5ad90] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80)[0x7f5fdda5ae40] ./Modelica_DeviceDrivers_Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize(_start+0x25)[0x55b6b4f54705]