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Diffstat (limited to 'results/classifier/qwen3:32b/reasoning/runtime/2628')
| -rw-r--r-- | results/classifier/qwen3:32b/reasoning/runtime/2628 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/qwen3:32b/reasoning/runtime/2628 b/results/classifier/qwen3:32b/reasoning/runtime/2628 new file mode 100644 index 00000000..fbf03ae7 --- /dev/null +++ b/results/classifier/qwen3:32b/reasoning/runtime/2628 @@ -0,0 +1,19 @@ +<think> +Okay, let's try to figure out the category for this bug report. The user is having issues with dpkg-deb crashing when using QEMU for different architectures like armv7, aarch64, and s390. The problem occurs in the compression routine during userspace emulation. + +First, the error messages mention segmentation faults and core dumps. These are typically runtime errors. But I need to see what's causing it. The setup involves using QEMU to emulate different architectures. The steps to reproduce include debootstrap and chroot, which are part of setting up a userspace emulation environment. + +The key point here is that the crashes happen within the compression routines of dpkg-deb when running under QEMU. The user notes that the same chroot environment works on some machines but not others, even when using the same QEMU binary. This suggests that the issue isn't necessarily in QEMU's instruction execution but perhaps in how the runtime environment is handled. + +If it were an instruction issue, maybe there's an illegal instruction being executed, but the problem is in the compression routine, which might involve system calls or library functions. However, segmentation faults can be due to various runtime issues like memory access violations. Since the problem is specific to certain architectures under emulation, maybe there's an issue with how QEMU handles certain system calls related to compression libraries (like zlib) during emulation. + +But the user says it's part of QEMU. The possible categories are instruction, syscall, or runtime. The error isn't about a specific syscall failing but rather a crash during execution. Since the crashes are due to signals (Aborted, Segmentation fault), these are runtime errors. However, sometimes syscall issues can lead to runtime errors. But given the context of QEMU's emulation and the fact that the same binary works on some machines, maybe it's a runtime issue related to how QEMU emulates the environment for those specific architectures. + +Alternatively, if there's a missing or incorrect system call handling in QEMU for those architectures, that would fall under syscall. But the problem is in the compression routine, which might involve multiple syscalls. However, the fact that the same QEMU binary is used and transferred but still crashes suggests that the problem isn't with the syscall interface but perhaps something else during runtime, like library compatibility or emulation quirks. + +Wait, the user mentions that when the chroot is transferred to the broken machine (including the QEMU binary), dpkg can't extract packages and crashes. So the environment is the same, but different machines have different behaviors. That could hint at hardware-specific issues, but since it's under emulation, maybe the QEMU version or configuration on the broken machine has a runtime issue. + +Since the problem is happening during execution and results in a crash (signal), it's likely a runtime error. The instruction category would be if there was an invalid instruction, but the segmentation fault is a runtime error. So I think the correct category here is runtime. +</think> + +runtime \ No newline at end of file |