diff options
Diffstat (limited to 'results/classifier/deepseek-r1:14b/reasoning/mistranslation/1760')
| -rw-r--r-- | results/classifier/deepseek-r1:14b/reasoning/mistranslation/1760 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:14b/reasoning/mistranslation/1760 b/results/classifier/deepseek-r1:14b/reasoning/mistranslation/1760 new file mode 100644 index 000000000..b8daf5bb3 --- /dev/null +++ b/results/classifier/deepseek-r1:14b/reasoning/mistranslation/1760 @@ -0,0 +1,17 @@ +<think> +Okay, so I'm trying to classify this bug report for QEMU. The user provided a detailed description of the issue, and I need to figure out which category it falls into from the given list. + +Looking at the problem: when running a 32-bit executable under qemu-i386 with -strace, the arguments for the mmap syscall are incorrect compared to what strace reports. The user provided examples showing that the arguments passed in QEMU don't match those from the native strace output. + +The bug is about how QEMU decodes the syscall arguments. In this case, the mmap system call (NR_mmap=90) isn't being decoded correctly. The user also included the assembly code for their test program, which pushes six arguments onto the stack and then calls int $0x80 with eax set to 90. + +So, thinking about QEMU's architecture: when a syscall is made in the emulated environment, QEMU needs to translate the guest OS's syscall (in this case, i386) into the host system call. This involves correctly mapping the arguments from the guest's registers and stack to the host's expected parameters. + +The issue here seems to be that QEMU isn't properly extracting the arguments for the mmap syscall in 32-bit mode. It's likely a problem with how the emulator is reading the arguments off the stack or registers when translating the system call. Since this affects the user-mode application (because it's running under QEMU, which emulates user-space), it's related to the translation from the guest instruction set to the host's syscalls. + +Looking at the categories provided: "mistranslation" is defined as incorrect semantic mapping from source architecture to IR/target. Since this bug involves incorrect argument decoding for a system call in user-mode, that fits under mistranslation. +</think> + +The issue is due to incorrect argument extraction during syscall translation in user-mode, fitting into the "mistranslation" category. + +**Answer:** mistranslation \ No newline at end of file |