OpenWrt shutdown ModemManager/libglib crash

Peter Naulls peter at
Wed Nov 9 14:03:12 UTC 2022

On 11/8/22 15:12, Aleksander Morgado wrote:
> Hey

> If you could have it debugged a bit more, e.g. with gdb in order to
> get a backtrace, that would be great. Not sure how easy that is in
> your target device though.

I tried briefly, but the problem is that gdb slows everything down, and
this messes with all the connection timings etc on a small system,
and it may not even connect at all.

Also it seems like the problem is not repeatable if I reboot immediately
after the first connect after boot, so there might be some condition
that has to happen first.

I will put a non-stripped/debug MM/glib binary on the system, and see if
I can get more info.

More information about the ModemManager-devel mailing list