Alright, let's tackle this bug report classification step by step. The user provided a detailed scenario where using specific QEMU parameters leads to display issues on SPARC systems. First, the key elements of the report are: - Using `-vga cg3` and `-g 1152x900` with `qemu-system-sparc`. - Display abnormalities occur in both Windows and Debian environments. - Without the `-g` parameter, everything works fine. The possible categories include things like graphic, device, etc. The issue here is related to display output when setting a specific resolution. Since it's about VGA configuration and screen size causing visual problems, this points directly to a graphics-related bug. There's no mention of other areas like network or kernel issues, so it's not those. Looking at the categories again, "graphic" seems to fit perfectly because it's about how QEMU handles display output for the SPARC machine. The user is trying to set a custom resolution, and that's causing an abnormal display, which suggests a problem with the graphics configuration or rendering in QEMU. The bug report involves display abnormalities when using specific VGA and resolution parameters in QEMU on SPARC systems. This points directly to a graphical issue related to how QEMU handles display configurations. **graphic** graphic