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vnc: 0.939
graphic: 0.910
device: 0.881
KVM: 0.875
instruction: 0.849
semantic: 0.808
boot: 0.680
socket: 0.586
network: 0.546
assembly: 0.533
mistranslation: 0.530
other: 0.265
Pop!_OS 20.10 host + RHEL 8.5 guest = Oh no! Something has gone wrong.
Description of problem:
Whenever starting the Qemu VM, there is an error covering the whole desktop "Oh no! Something has gone wrong. A problem has occurred and the system can't recover. Please log out and try again." After clicking the "Log Out" button and waiting for hours, the guest RHEL may or may not recover, based on your luck and other qemu options used.
Steps to reproduce:
1. Build qemu using the following `./configure` options:
```
--prefix=$HOME/.bin --target-list=x86_64-softmmu --enable-kvm --enable-vnc --enable-gtk --enable-vte --enable-xkbcommon --enable-sdl --enable-spice --enable-spice-protocol --enable-virglrenderer --enable-opengl --enable-guest-agent --enable-avx2 --enable-avx512f --enable-hax --enable-system --enable-linux-user --enable-libssh --enable-linux-aio --enable-linux-io-uring --enable-modules --enable-gio --enable-fuse --enable-fuse-lseek
```
2. Install Red Hat Enterprise Linux 8.5 in qemu
3. Run qemu using the above command line.
Additional information:
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