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Tasklist

FS#55957 - [discover] Crash with qt 5.9.2

Attached to Project: Arch Linux
Opened by Francisco Gonzalez (gzmorell) - Wednesday, 11 October 2017, 22:10 GMT
Last edited by Antonio Rojas (arojas) - Friday, 13 October 2017, 15:04 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Antonio Rojas (arojas)
Architecture x86_64
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 1
Private No

Details

Description:
discover crash whith qt 5.9.2

Additional info:
* package version(s)
5.11.0-1
* config and/or log files etc.


Steps to reproduce:
run the next command:
plasma-discover --listmodes
What happens: There is a crash report
Expected: Print of modes.

Downgrading qt to 5.9.1 and the crash disappear.
Running Discover from menu also crash and the window is never opened.
This task depends upon

Closed by  Antonio Rojas (arojas)
Friday, 13 October 2017, 15:04 GMT
Reason for closing:  Fixed
Additional comments about closing:  discover 5.11.0-2
Comment by Antonio Rojas (arojas) - Thursday, 12 October 2017, 09:27 GMT
Does it actually crash when you run it without "--listmodes" or just hangs?
Comment by Francisco Gonzalez (gzmorell) - Thursday, 12 October 2017, 09:32 GMT
This is the output when running just plasma-discover:
qt5ct: using qt5ct plugin
invalid kns backend! "/etc/xdg/ksysguard.knsrc" because: "Config group not found! Check your KNS3 installation."
invalid kns backend! "/etc/xdg/servicemenu.knsrc" because: "Config group not found! Check your KNS3 installation."
Discarding invalid backend "ksysguard.knsrc"
Discarding invalid backend "servicemenu.knsrc"
setting currentApplicationBackend PackageKitBackend(0x5570b3d077b0)
error: "Premature end of document." in QUrl("http://download.kde.org/ocs/providers.xml")
error: "Premature end of document." in QUrl("http://download.kde.org/ocs/providers.xml")
error: "Premature end of document." in QUrl("http://download.kde.org/ocs/providers.xml")
Comment by Francisco Gonzalez (gzmorell) - Thursday, 12 October 2017, 09:33 GMT
This is the output when running plasma-discover --listmodes
qt5ct: using qt5ct plugin
Available modes:
KCrash: Application 'plasma-discover' crashing...
KCrash: Attempting to start /usr/lib/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0
Comment by Francisco Gonzalez (gzmorell) - Thursday, 12 October 2017, 09:34 GMT
I have done a makepkg in order to compile it with 5.9.2 and nothing changes
Comment by Francisco Gonzalez (gzmorell) - Thursday, 12 October 2017, 09:40 GMT
Updates notifier works as expected but when clicking on "update" plasma-discover crashes with segfault:
Executable: plasma-discover PID: 1775 Signal: Segmentation fault (11) Time: 12/10/17 11:36:19

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