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Bug 728198 - (Re-)creation of main context fails after suspend
(Re-)creation of main context fails after suspend
Product: GUPnP
Classification: Other
Component: gupnp
Other Linux
: Normal normal
: ---
Assigned To: GUPnP Maintainers
GUPnP Maintainers
Depends on:
Reported: 2014-04-14 17:20 UTC by Daniel Mack
Modified: 2021-05-17 16:30 UTC
See Also:
GNOME target: ---
GNOME version: ---

Description Daniel Mack 2014-04-14 17:20:01 UTC
When the system resumes after suspend, applications report:

** (gupnp-universal-cp:30246): WARNING **: Error creating GUPnP context: Failed to find IP of interface wlp3s0

This happens with both gupnp-universal-cp as well as my own code. It appears to me as a race condition - the reconnect is tried before the network has come fully up again. The application needs to be restarted after that happens.

This is on Fedora 20, gupnp 0.20.10.
Comment 1 Jens Georg 2014-04-14 19:48:20 UTC
Suspend to disk or ram?
Comment 2 Daniel Mack 2014-04-14 20:58:56 UTC
Just ordinary suspend-to-RAM.
IOW, "echo mem >/sys/power/state".
Comment 3 Jens Georg 2014-05-10 16:42:08 UTC
Works here :-/ Do you know which context manager GUPnP uses on Fedora?
Comment 4 Jens Georg 2015-01-04 11:23:58 UTC
Network Manager.
Comment 5 GNOME Infrastructure Team 2021-05-17 16:30:07 UTC
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