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arpg / vicalib

Visual-Inertial Calibration Tool
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Segmentation Fault at near completion #50

Open vhanded opened 5 years ago

vhanded commented 5 years ago

When segmentation fault error appeared, most of the time, camera.xml already generated. But KNOWN.INFO log is not complete, so I am not able to check for reprojection error or other info.

The syslog shows:

Jul  3 17:12:56 vhanded-ubuntu kernel: [54679.830143] vicalib[13195]: segfault at 18 ip 00007fa8b022dd44 sp 00007fa8777f4b40 error 4
Jul  3 17:12:56 vhanded-ubuntu kernel: [54679.830147] vicalib[13209]: segfault at 18 ip 00007fa8b022dd44 sp 00007fa86e7fab40 error 4
Jul  3 17:12:56 vhanded-ubuntu kernel: [54679.830149]  in libpthread-2.23.so[7fa8b0224000+18000]
Jul  3 17:12:56 vhanded-ubuntu kernel: [54679.830152]  in libpthread-2.23.so[7fa8b0224000+18000]

This is not happening everytime, only about 30%.

Any idea?