Description of problem:
Simply run the following command on a remote machine where you
have enabled X forwarding over SSH:
$ qemu-system-x86_64 -no-user-config -nodefaults -display gtk -vga cirrus
Of course there is no OS so it'll just get stuck in the BIOS.
Question: Is it able to open a window?
For Rawhide, no. The process just gets stuck with no activity
(strace shows no system calls being made).
Version-Release number of selected component (if applicable):
qemu compiled from source (968bb75c348a40)
Steps to Reproduce:
1. Run the command above on a remote machine.
Created attachment 1025038 [details]
strace of process
Does any gtk app work? Try bare 'virt-viewer' or something
Very good point. I tested it with xterm, which of course isn't a gtk app.
virt-viewer *does* hang. So it's something in gtk. Reassigning ...
Turns out to be bug 1174257. The workaround is to set
*** This bug has been marked as a duplicate of bug 1174257 ***