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Diffstat (limited to 'results/classifier/deepseek-2/reasoning/mistranslation/1790018')
| -rw-r--r-- | results/classifier/deepseek-2/reasoning/mistranslation/1790018 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/reasoning/mistranslation/1790018 b/results/classifier/deepseek-2/reasoning/mistranslation/1790018 new file mode 100644 index 000000000..87c832938 --- /dev/null +++ b/results/classifier/deepseek-2/reasoning/mistranslation/1790018 @@ -0,0 +1,15 @@ +<think> +Okay, I need to classify this bug report into one of the given categories for QEMU. The user provided a detailed scenario where running a 32-bit x86 Linux guest on a 64-bit PowerPC host using QEMU results in an assertion failure or segmentation fault. + +Looking at the categories: mistranslation, assembly lowering, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, and others. + +The bug occurs when running a 32-bit guest on a 64-bit host. QEMU uses TCG (Translation-Cache) for emulation, especially when the target architecture doesn't match the host's. In this case, PowerPC is the host, and x86 is the guest. + +The error message mentions an assertion failure in tcg-target.inc.c at reloc_pc14_val:204. This suggests a problem with how instructions are being translated from the guest (x86) to the target (PowerPC). The backtrace shows that it's happening during the TCG execution, specifically when handling the instruction translation. + +So, this is likely related to the way QEMU translates x86 instructions into PowerPC machine code. If there's an incorrect mapping or a miscalculation in the translation process, it could cause such failures. This points towards a mistranslation issue because the error occurs during the assembly lowering phase where guest instructions are being converted to the host's instruction set. + +Other categories like device, network, etc., don't seem relevant here since the problem is occurring at the core emulation layer rather than with specific hardware or networking components. +</think> + +mistranslation \ No newline at end of file |