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<think>
Okay, so I need to classify this bug report related to QEMU into one of the given categories. Let me read through the problem description carefully.
The user is running 'ls /' on an aarch64 platform using qemu-x86_64 and getting wrong results. They provided steps to reproduce: copying ls binaries from x86_64 to aarch64, then running it under QEMU. The actual test script uses scp and ssh to run the ls.x86_64 binary on an aarch64 machine via SSH.
Hmm, so the issue arises when executing an x86_64 binary (ls) on an aarch64 host using QEMU. This suggests that there's some incompatibility or misbehavior in how QEMU is handling the execution of the x86_64 binary on an aarch64 platform.
Looking at the possible categories: mistranslation, assembly lowering, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, or other.
Mistranslation refers to incorrect mapping of source architecture to target. Since QEMU is an emulator and translates x86_64 code to run on a different host (aarch64), this seems related. The problem occurs during the translation process, leading to wrong results when executing the ls command.
Other categories like network or socket don't seem relevant here since it's about binary execution, not communication. It's also not a graphics issue or a device/peripheral problem. The issue is more about how QEMU handles the instruction set translation.
Therefore, the most fitting category is "mistranslation" because it's related to incorrect semantic mapping from x86_64 (source) to the target architecture (aarch64), causing the ls command to fail or produce wrong results.
</think>
mistranslation
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