I tried running google-chrome against "stock" gtk-3 built similar to follows:
sudo apt build-dep libgtk-3-0 apt source libgtk-3-0 cd gtk+3.0-3.24.33 quilt pop -a rm debian/patches/series rm debian/*.symbols DEB_BUILD_OPTIONS=nocheck dpkg-buildpackage -uc -us -d -j16 Also tried building with 'CC=gcc-10'. It didn't fix the issue. As @wooque said, there may be something else at play besides gtk3. As I mentioned, the org.google.Chrome flatpak, which also uses 3.24.33, doesn't have the issue, which is why I wanted to see if maybe one of the patches had something to do with it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1970047 Title: GTK file open dialog hangs Chrome/Brave To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1970047/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs