Very interesting, Still not triggering for me :-/ Could you check if the PPA in [1] (with qemu 2.12 planned for Cosmic) already fixes it for you?
[1]: https://launchpad.net/~ci-train-ppa- service/+archive/ubuntu/3306/+packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1755912 Title: qemu-system-x86_64 crashed with SIGABRT when using option -vga qxl To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1755912/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs