Bug 380990

Summary:	udisks2 backend makes blocking calls
Product:	[Frameworks and Libraries] frameworks-solid	Reporter:	Pier Luigi Fiorini <pierluigi.fiorini>
Component:	general	Assignee:	Lukáš Tinkl <lukas>
Status:	CONFIRMED ---
Severity:	grave	CC:	kdelibs-bugs-null, meven29, rdieter
Priority:	NOR
Version First Reported In:	5.34.0
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Pier Luigi Fiorini 2017-06-08 20:31:25 UTC

After an unfortunate Arch update, udisks2 seems to be broken and never respond via DBus.

Running solid-hardware5 list details takes for ever and at some point tells me:

Failed enumerating UDisks2 objects: "org.freedesktop.DBus.Error.TimedOut" 
 "Failed to activate service 'org.freedesktop.UDisks2': timed out"

A quick glimpes at the udisks2 backend and it looks like Solid makes blocking calls instead of using a dbus pending watcher or something.

Comment 1 Méven Car 2020-11-25 10:42:59 UTC

solid uses the synchronous QDBusInterface which is should not nowadays.