new QSslSocket fail/crash

[Ari Hannula]

When I create QSslSocket *socket = new QSslSocket(); in my application, it crashes. On some Nexus 4 devices, it will not crash but on some it does. I.e. immediately when it calls some QSslSocket API. Also on desktop (amd64) it does not crash.

Seems that QSslSocketPrivate::ensureLibraryLoaded() has segmentation fault but not sure where exactly. OpenSSL/libssl is installed (1.0.1e).

Using trusty build r94.

[Ari Hannula (ari-hannula)]

Additional findings:

When I run my app from ssh/terminal on device by calling ./myapp --desktop_file_hint=$PWD/myapp.desktop, there is no crash. Could there be some problem with apparmor?

[Ari Hannula (ari-hannula)]

Ok, solved this crash by changing apparmor profile for my app so that it uses "unconfined" template. Not a fix though, unless it was purely an apparmor configuration issue.