/srv/irclogs.ubuntu.com/2018/06/01/#ubuntu-qt.txt

greybackvalorie: tsimonq2: hey! yes I lurk :)08:15
=== blaze` is now known as blaze
ahayzenHi, has anyone seen an issue with Qt on 18.04 where one can't start apps inside a container ? I get an error like this when trying to start qtcreator/qmlscene from inside a container https://pastebin.ubuntu.com/p/Y9WmngQKFm/ (the same thing works fine under 16.04 and 17.10 but not 18.04) ... and seems others have had the same https://forum.snapcraft.io/t/crash-qt-gui-aplication-build-with-core-18-on-ubuntu-18-04-lxd/5385   Or is there21:06
ahayzensomething else i need to do...21:06
mitya57ahayzen: I would say, please file a bug with a complete stacktrace. Otherwise it is hard to tell what happens.21:08
ahayzenmitya57, ok against which package though? qtbase-opensource-src ?21:09
mitya57Right, that one.21:09
mitya57By complete I mean, with the debug packages (libqt5core5a-dbgsym libqt5gui5-dbgsym libqt5dbus5-dbgsym libqt5opengl5-dbgsym) installed.21:09
ahayzenright, ok i'll see if i can extract some info :-)21:10
mitya57Thanks :)21:11
ahayzenmitya57, i've reported https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1774739 with a stacktrace https://pastebin.ubuntu.com/p/WKKGmxqqSx/ let me know if you need more info. I've added a Dockerfile which reproduces the issue (i believe the same should happen with LXD). Also note if one changes the distro in the Dockerfile from 18.04 to 17.10 or 16.04 and bionic to artful, xenial it works.22:42
ubottuLaunchpad bug 1774739 in qtbase-opensource-src (Ubuntu) "Running Qt apps inside a 18.04 container crashes" [Undecided,New]22:42
ahayzenseems potentially and issue in dbus somewhere...22:44
ahayzen*an issue22:44
lubot<tsimonq2> That looks familiar.22:45
lubot<tsimonq2> I can't say where I've seen it before, though.22:45
ahayzentsimonq2, it potentially also affects people trying to run Qt apps on the core18 snap, from what was said in the snapcraft forum link ^^22:49
ahayzenmaybe that's where you have seen/heard of it22:49

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