add new classifier result

1 files changed, 39 insertions, 0 deletions

diff --git a/results/classifier/105/device/996 b/results/classifier/105/device/996
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--- /dev/null
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+device: 0.797
+instruction: 0.764
+graphic: 0.696
+other: 0.560
+semantic: 0.473
+network: 0.354
+mistranslation: 0.304
+socket: 0.266
+vnc: 0.245
+boot: 0.216
+KVM: 0.100
+assembly: 0.074
+
+Alt-TAB minimizes a full screen key-grabbed SDL window
+Description of problem:
+I was made aware of a case where a qemu seems to respond to a keyboard event `Alt+Tab` that isn't meant for it.
+
+When running in "SDL + full-screen + keys being grabbed by the guest" (see steps to reproduce below) one would expect `Alt+Tab` to do nothing on the host. But it does minimize the qemu window.
+
+This does not happen if:
+- using GTK instead of SDL
+- not being in full-screen mode
+
+No error message or warning appears while this happens.
+Steps to reproduce:
+You do not need and workload to run inside qemu for this
+
+1. `qemu-system-x86_64 -display sdl`
+2. Get your key grabbed: `click inside the window`
+3. Go full screen: `Alt+Ctrl+F`
+4. Press `Alt+Tab`
+5. Expected: nothing, Experienced: window minimizes
+
+Note: it even is reproducible if running the qemu binary from another system through SSH with X11 forwarding.
+
+P.S.
+I haven't had a chance yet to try qemu 7.0 from git, but will in a bit.
+It is easy enough to reproduce that I considered it worth filing without.
+For the start it would be great to hear if others see that as well or not. In case of the latter we'd have to compare library versions (currently I use sdl 2.0.20+dfsg-2build1).