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Diffstat (limited to 'results/classifier/qwen3:32b/reasoning/syscall/829')
| -rw-r--r-- | results/classifier/qwen3:32b/reasoning/syscall/829 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/results/classifier/qwen3:32b/reasoning/syscall/829 b/results/classifier/qwen3:32b/reasoning/syscall/829 new file mode 100644 index 00000000..35dbdc5e --- /dev/null +++ b/results/classifier/qwen3:32b/reasoning/syscall/829 @@ -0,0 +1,13 @@ +<think> +Okay, let's tackle this bug report classification. The user is talking about an issue with QEMU's user space emulation, specifically with the openat() syscall. The problem seems to revolve around path translation when using sysroot. + +First, I need to understand what the user is saying. They mention that when using openat() in QEMU user mode, the paths are being prefixed with the sysroot, leading to incorrect behavior. The test case involves creating a file in /tmp, opening /tmp (which gets translated to SYSROOT/tmp), and then using openat with that file descriptor, which fails because the fd is pointing into the sysroot instead of the actual /tmp. + +The key here is the interaction between the sysroot path translation and the openat syscall. The issue isn't with the instruction itself, since the problem isn't about executing the wrong instruction. It's not a general runtime error either, because it's specifically tied to how system calls are handled. + +The problem arises because the emulation layer is modifying the paths for syscalls, but this modification is causing inconsistencies when file descriptors are reused in subsequent syscalls like openat. Since openat relies on the file descriptor's context (like the directory it refers to), incorrect path translation during the initial open would lead to failures in subsequent operations. This points directly to how the syscall is being emulated and the path handling within it. + +Therefore, this is a syscall-related issue. The error is in the way the syscall (specifically openat) is being processed in the user-space emulation, particularly with path translation involving sysroot. The problem isn't a runtime error in the general sense but specifically how the syscall is emulated. +</think> + +syscall \ No newline at end of file |