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Diffstat (limited to 'results/classifier/deepseek-1/reasoning/mistranslation/796480')
| -rw-r--r-- | results/classifier/deepseek-1/reasoning/mistranslation/796480 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/results/classifier/deepseek-1/reasoning/mistranslation/796480 b/results/classifier/deepseek-1/reasoning/mistranslation/796480 new file mode 100644 index 00000000..f42c7eaa --- /dev/null +++ b/results/classifier/deepseek-1/reasoning/mistranslation/796480 @@ -0,0 +1,17 @@ +<think> +Alright, I'm trying to classify this bug report from QEMU into one of the given categories: mistranslation, assembly lowering, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, or other. + +The user provided a detailed bug description. Let me read through it carefully to understand what's happening. + +They mention that they're running a 64-bit x86 guest binary on a 32-bit Linux host using QEMU. The problem occurs with memory reference instructions where two addresses in the guest space (0x220000000 and 0x320000000) are being treated as the same address by the host code because their lower 32 bits are identical. This causes incorrect behavior, leading to both array elements returning 'z' instead of 'a' and 'z'. + +So, the issue is that QEMU isn't correctly handling 64-bit addresses on a 32-bit host. It's treating high parts of the guest address as part of the same block when it shouldn't. This seems like a problem in how QEMU translates or maps the guest's virtual addresses into the host's address space, which is crucial for user-mode emulation. + +Looking at the possible categories, "mistranslation" refers to incorrect semantic mapping from source architecture to IR/target. In this case, the translation of 64-bit addresses into 32-bit handling is flawed because it's not accounting for the high bits correctly. This seems like a mistranslation issue where QEMU isn't properly translating the guest's memory addresses into host addresses, leading to overlapping or incorrect mappings. + +Other categories don't seem to fit as well. It's not related to device drivers, graphics, sockets, network, KVM (which is more about virtualization), boot issues, VNC, debug features, file handling, permissions, performance bottlenecks, kernel mode operations, peripherals, hypervisors, or any other category. + +Therefore, the most appropriate classification for this bug is "mistranslation." +</think> + +mistranslation \ No newline at end of file |