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Diffstat (limited to 'results/classifier/deepseek-2/reasoning/mistranslation/1068900')
| -rw-r--r-- | results/classifier/deepseek-2/reasoning/mistranslation/1068900 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/reasoning/mistranslation/1068900 b/results/classifier/deepseek-2/reasoning/mistranslation/1068900 new file mode 100644 index 000000000..dce9e97c6 --- /dev/null +++ b/results/classifier/deepseek-2/reasoning/mistranslation/1068900 @@ -0,0 +1,17 @@ +<think> +Okay, so I need to classify this bug report for QEMU into one of the given categories. Let me read through the problem description carefully. + +The issue is about thread cancellation being broken in app-level emulation. The user explains that when applications use thread cancellation or features relying on certain signals, QEMU crashes because it can't handle the signal setup correctly. They mention that QEMU is using some realtime signals for internal purposes, which conflicts with how the application expects them to be used. + +The problem arises because when trying to set up signal handlers in the guest application, the host's sigaction rejects the signal numbers, causing the signals to be handled by the host's libc or pthread instead of the emulated app. This leads to QEMU crashing. + +The proposed solution is for QEMU to steal one realtime signal and then remap other signals on top of it, allowing both cancellation to work and applications to have full access to their expected range of signals. + +Now, looking at the categories: Mistranslation involves incorrect mapping from source to target architecture. Assembly lowering relates to generating assembly code incorrectly. The others are more specific areas like device, network, etc. + +The issue here seems related to how QEMU handles signals in user-mode emulation, specifically around thread management and signal handling. This doesn't fit into the other categories as it's not about a device, graphics, or network problem. It's more about how QEMU manages system calls and signals, which is part of the emulation's userspace handling. + +Mistranslation might involve incorrect mapping, but this seems broader than that—it’s about signal management in user-mode. So maybe 'other' would be appropriate since it doesn't neatly fit into any of the specific categories listed like device or network. +</think> + +mistranslation \ No newline at end of file |