Call does not work on Xperia XA2

Hi,

sometimes I can’t call people. It does not beep and after some time the call is canceled. After entering flight-mode for a few seconds the call to the same number does work again. It does not seem that the other end is problem. Unfortunately I can’t reproduce it and I can’t give you much more infos. I attached logs from journalctl, hopefully someone can give me hint.

Thanks,
Matthias

REPRODUCIBILITY:
OS VERSION: 4.5
HARDWARE: Xperia XA2
UI LANGUAGE: DE
REGRESSION:

DESCRIPTION:

PRECONDITIONS:

STEPS TO REPRODUCE:

Unfortunately I can’t reproduce it.

EXPECTED RESULT:

Call is working

ACTUAL RESULT:

No call

MODIFICATIONS:

No modifications I am aware of

ADDITIONAL INFORMATION:

The next time it happens, you should collect oFono logs. Be aware that some sensitive data may be present.