Created attachment 1742764 [details] log from ~/cysignals_crash_logs/ Created attachment 1742764 [details] log from ~/cysignals_crash_logs/ Created attachment 1742764 [details] log from ~/cysignals_crash_logs/ Description of problem: spyder3 SIGSEGV-s on File->Open, File->Save As operations Version-Release number of selected component (if applicable): python3-spyder-4.1.5-1.fc33.noarch python3-qt5-5.15.0-4.fc33.x86_64 qt5-qtbase-5.15.2-2.fc33.x86_64 How reproducible: spyder crashes 100% Steps to Reproduce: 1. sudo dnf update --refresh 2. /usr/bin/spyder3 --reset 3. /usr/bin/spyder3 4. Click Open->File or Ctrl-O Actual results: Segmentation fault (core dumped) Expected results: Additional info: the following downgrade helps sudo dnf downgrade python3-qt5, it downgrades: - python3-qt5* to 5.15.0-2 (python3-qt5-5.15.0-2.fc33.x86_64) - qt5-qt* to 5.15.1 (qt5-qtbase-5.15.1-5.fc33.x86_64) - qgnomeplatform- to qgnomeplatform-0.6.1-3.fc33.x86_64 Also, for testing purpose I selectively downgraded gnomeplatform-0.6 (rebuilt it from from srpm against the new qt5-5.15.2 and force installed it over gnomeplatform-0.7.0) -- spyder3 does not crash with gnomeplatform-0.6
These are the components on my system $ rpm -qa *spyder python3-qt5 qt5-qtbase python3-spyder-4.1.5-1.fc33.noarch qt5-qtbase-5.15.2-2.fc33.x86_64 python3-qt5-5.15.0-4.fc33.x86_64 And, I have not been able to reproduce this crash at all. Do you see anything other than segfault if you open spyder from a terminal?
*** Bug 1911614 has been marked as a duplicate of this bug. ***
Today: - installed a clean Fedora 33 into a virtual machine with all default settings - dnf updated it with dnf update -y - to crash spyder3 run it and press Ctrl-O to open a file chooser On my console I can see only: [test@localhost ~]$ spyder3 QSocketNotifier: Can only be used with threads started with QThread "/proc/2309/root" Segmentation fault (core dumped) On the test machine the crush is automatically reported to bugzilla and in "problem Reporter" I can see the culprit traps: spyder3[21411] general protection fault ip:7fc755700624 sp:7ffe9d9714d8 error:0 in libqgnomeplatform.so[7fc7556f8000+30000] [test@localhost ~]$ rpm -q qgnomeplatform qgnomeplatform-0.7.0-1.fc33.x86_64 My blind guess is that qgnomeplatform-0.6 to 0.7 added new xdg-desktop-portal file chooser from QT and wants to use it on my machine and it is not working when it is called from spyder3.
Okay, I can now reproduce this and this affects spyder 4.2.x as well. Let me move this the component to qgomeplatform for comment.
FEDORA-2021-4badd755a9 has been submitted as an update to Fedora 32. https://bodhi.fedoraproject.org/updates/FEDORA-2021-4badd755a9
FEDORA-2021-c8bf9e1d53 has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2021-c8bf9e1d53
qgnomeplatform-0.7.0-2.fc33.x86_64.rpm has fixed spyder3 crash for me. Many thanks.
FEDORA-2021-4badd755a9 has been pushed to the Fedora 32 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-4badd755a9` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-4badd755a9 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2021-c8bf9e1d53 has been pushed to the Fedora 33 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-c8bf9e1d53` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-c8bf9e1d53 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2021-c8bf9e1d53 has been pushed to the Fedora 33 stable repository. If problem still persists, please make note of it in this bug report.
FEDORA-2021-4badd755a9 has been pushed to the Fedora 32 stable repository. If problem still persists, please make note of it in this bug report.