Segmentation fault when calling simxSetObjectPosition from python
Posted: 06 Mar 2019, 18:13
I am using the newest version of V-REP 3.6.0, rev. 1 under Ubuntu 16.04 and currently I am experiencing the segmentation fault in Python program some time after starting the program, up to maximal 5 minutes after starting the script.
Commenting line: solves the issue.
I am calling this function repeatedly (around 5 Hz) to adjust the target dummy position in the python ROS node callback function.
Python output when the program crashes:
Process finished with exit code 139 (interrupted by signal 11: SIGSEGV)
When debugging with gdb I am only getting on crash:
Thread 1 "python" received signal SIGSEGV, Segmentation fault.
strlen () at ../sysdeps/x86_64/strlen.S:106
106 ../sysdeps/x86_64/strlen.S: No such file or directory.
I made sure that I am using appropriate vrep library files of remote API binding. If there is anything more I should report to make it easier for you to reproduce the problem please let me know.
Commenting line:
Code: Select all
vrep.simxSetObjectPosition(self.clientID, dummy_handle, -1, dummy_position_list, vrep.simx_opmode_oneshot)I am calling this function repeatedly (around 5 Hz) to adjust the target dummy position in the python ROS node callback function.
Python output when the program crashes:
Process finished with exit code 139 (interrupted by signal 11: SIGSEGV)
When debugging with gdb I am only getting on crash:
Thread 1 "python" received signal SIGSEGV, Segmentation fault.
strlen () at ../sysdeps/x86_64/strlen.S:106
106 ../sysdeps/x86_64/strlen.S: No such file or directory.
I made sure that I am using appropriate vrep library files of remote API binding. If there is anything more I should report to make it easier for you to reproduce the problem please let me know.