[Bug 1775011] Re: -display gtk,gl=on crashes on Wayland

[Thomas Huth]

The QEMU project is currently considering to move its bug tracking to another 
system. For this we need to know which bugs are still valid and which could be 
closed already. Thus we are setting older bugs to "Incomplete" now.
If you still think this bug report here is valid, then please switch the state 
back to "New" within the next 60 days, otherwise this report will be marked as 
"Expired". Or mark it as "Fix Released" if the problem has been solved with a 
newer version of QEMU already. Thank you and sorry for the inconvenience.

** Changed in: qemu
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1775011

Title:
  -display gtk,gl=on crashes on Wayland

Status in QEMU:
  Incomplete

Bug description:
  steps to reproduce:

  1. run a Wayland compositor (I use sway, probably the same bug exists for 
other compositors)
  2. execute qemu -display gtk,gl=on

  expected results:

  a GTK window is created that shows SeaBIOS failing to boot

  actual results:

  segmentation fault  qemu-system-x86_64 -display gtk,gl=on

  additional information:

  qemu version 2.12.0 from Arch Linux

  looks like qemu is trying to take the Wayland display from GTK and
  initialize EGL but telling EGL it's a X11 display, which is not
  correct. setting GDK_BACKEND=x11 works around the issue.

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