problem with routing of reports/ROMs inside runtime

Norman Feske norman.feske at
Wed Jun 27 15:15:32 CEST 2018

Hi Pirmin,

> While testing the configuration update for the floating_window_layouter I encountered a problem.
> Inside the signal handler for the config update the configuration is always "<empty/>".
> In the log I see that layout_controller writes the report "layout_controller -> layouter_config" and that the layouter
> receives a signal.
> But after a config.update() the content of config.xml() is always empty.

just as a shot in the dark, could it possibly be that the
"layout_controller" closes the report session right after submitting the
report, e.g., by using a 'Reporter' as a local variable that is
destructed when leaving its scope?

The report_rom server stores the reports using the session quota of the
corresponding report client. If the client vanishes, the report vanishes


Dr.-Ing. Norman Feske
Genode Labs ·

Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden
Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: OpenPGP digital signature
URL: <>

More information about the users mailing list