ModemManager crash with more than one call with Huawei E3131 Modem

[Aleksander Morgado]

Hey!

> I am experiencing a crash in Modemmanager, triggered by the following scenario:
> 1 - Start a voice call from mmcli to my mobile phone.
> 2 - Answer the call there.
> 3 - From the mobile phone, call back my Huawei E3131 device.
>
> This results in the following crash: let me know if I can help out more.
>

While I could write a quick fix for this issue, just replacing a
g_assert() by a if() check, I do need to understand fully how the
situation happened, because I did really expect the g_assert() to
always succeed. Will let you know.

-- 
Aleksander
https://aleksander.es