most likely fix: https://bugs.freedesktop.org/show_bug.cgi?id=44198#c3
To me it appears to be problem threaded access to xcb and xlib. Qt is using xcb but gl library is using xlib to cumminicate with same connection from different threads. ** Bug watch added: freedesktop.org Bugzilla #44198 https://bugs.freedesktop.org/show_bug.cgi?id=44198 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1179617 Title: qmlscene assert failure: qmlscene: ../../src/xcb_conn.c:180: write_vec: Assertion `!c->out.queue_len' failed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtdeclarative-opensource-src/+bug/1179617/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
