<div dir="ltr"><div>Hi,<br><br></div>occasionally (very rarely) I observed this error while running test_qgsserver_wms.py:<br><br>*** Error in `python3': double free or corruption (out): 0x00007f9b4c0057a0 ***<br>======= Backtrace: =========<br>/lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f9befb347e5]<br>/lib/x86_64-linux-gnu/libc.so.6(+0x7fe0a)[0x7f9befb3ce0a]<br>/lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7f9befb4098c]<br>/usr/lib/x86_64-linux-gnu/libspatialite.so.7(gaiaOutBufferReset+0x11)[0x7f9be3451bc1]<br>/usr/lib/x86_64-linux-gnu/libspatialite.so.7(+0x33d8d2)[0x7f9be37328d2]<br>/usr/lib/x86_64-linux-gnu/libspatialite.so.7(spatialite_cleanup_ex+0x22)[0x7f9be34c3412]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/libqgis_core.so.2.99.0(_ZN12QgsSLConnect13sqlite3_closeEP7sqlite3+0x63)[0x7f9be71a80c3]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x500ff)[0x7f9bb18c40ff]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x4fe47)[0x7f9bb18c3e47]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x3e179)[0x7f9bb18b2179]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x57822)[0x7f9bb18cb822]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x6a0dc)[0x7f9bb18de0dc]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x6a118)[0x7f9bb18de118]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x514c6)[0x7f9bb18c54c6]<br>/home/ale/dev/QGIS/build-local-qt5/output/lib/qgis/plugins/libspatialiteprovider.so(+0x5198e)[0x7f9bb18c598e]<br>/lib/x86_64-linux-gnu/libc.so.6(+0x39ff8)[0x7f9befaf6ff8]<br>/lib/x86_64-linux-gnu/libc.so.6(+0x3a045)[0x7f9befaf7045]<br>python3[0x5feb5f]<br>python3[0x5fec4a]<br>python3(PyErr_PrintEx+0x36)[0x5fecb6]<br>python3(PyRun_SimpleFileExFlags+0x1d9)[0x5ff979]<br>python3(Py_Main+0x456)[0x63e7d6]<br>python3(main+0xe1)[0x4cfe41]<br>/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f9befadd830]<br>python3(_start+0x29)[0x5d5f29]<br>======= Memory map: ========<br><br><div>I don't think this is related to the test itself.<br><br><br clear="all"></div><div><div><br>-- <br><div class="gmail_signature">Alessandro Pasotti<br>w3:   <a href="http://www.itopen.it" target="_blank">www.itopen.it</a></div>
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