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Diffstat (limited to 'results/classifier/deepseek-2-tmp/reasoning/mistranslation/1904210')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/reasoning/mistranslation/1904210 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2-tmp/reasoning/mistranslation/1904210 b/results/classifier/deepseek-2-tmp/reasoning/mistranslation/1904210 new file mode 100644 index 000000000..e52b9e91e --- /dev/null +++ b/results/classifier/deepseek-2-tmp/reasoning/mistranslation/1904210 @@ -0,0 +1,19 @@ +<think> +Okay, so I need to figure out which category this bug report falls into. Let's start by reading the problem description carefully. + +The user provided a bug report where a binary crashes with an 'uncaught target signal SIGILL' in QEMU. They mentioned that their program registers a handler for SIGILL but still gets an uncaught signal, leading to a core dump. The issue was tested on QEMU versions 2.5.0 and 2.11.1, with the latter showing the crash. + +Looking at the categories given: mistranslation, assembly lowering, other, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor. + +The problem occurs when running a CTF reverse challenge binary under QEMU. The binary sets up a handler for SIGILL but still receives the signal uncaught. In the logs, it shows that in version 2.11.1, the program triggers an illegal instruction, which isn't properly handled by QEMU. + +SIGILL is typically related to executing an illegal instruction. Since this is happening within the context of running a binary under QEMU, it's likely due to how QEMU translates or emulates instructions on the target architecture. If the translation is incorrect, it could cause the CPU to execute an invalid instruction in the guest OS, leading to SIGILL being raised. + +The term 'mistranslation' fits here because it refers to issues where the semantics of source code (like assembly instructions) are incorrectly mapped to the target environment, causing unexpected behavior. In this case, QEMU's translation layer might be converting an instruction improperly, resulting in an illegal instruction when it shouldn't. + +Other categories like 'network' or 'device' don't seem relevant here because the issue is about signal handling and instruction execution, not network activity or device interactions. Similarly, 'hypervisor' relates more to management of virtual machines rather than individual instruction translation. + +Therefore, the most appropriate category for this bug report is 'mistranslation'. +</think> + +mistranslation \ No newline at end of file |