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Diffstat (limited to 'results/classifier/deepseek-r1:14b/reasoning/assembly/1285363')
| -rw-r--r-- | results/classifier/deepseek-r1:14b/reasoning/assembly/1285363 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:14b/reasoning/assembly/1285363 b/results/classifier/deepseek-r1:14b/reasoning/assembly/1285363 new file mode 100644 index 00000000..94cb962f --- /dev/null +++ b/results/classifier/deepseek-r1:14b/reasoning/assembly/1285363 @@ -0,0 +1,13 @@ +<think> +Okay, so I need to classify this bug report for QEMU. The user mentioned that qemu-aarch64-static is segfaulting under certain conditions. They also provided some context about debootstrap and dh_fixperms leading to a core dump. + +Looking at the backtrace, it starts with a memcpy function call which leads to a segmentation fault. The stack trace shows calls into signal handling functions like target_setup_sigframe and setup_frame in signal.c. These functions are part of QEMU's user-mode emulation, specifically for setting up signal frames when running translated binaries. + +The mention of sigprocmask wrapper patches from SUSE suggests that the issue is related to how signals are being handled, possibly during system calls or signal processing in user space. Since the problem occurs during debootstrap which involves executing shell scripts and possibly making various syscalls, it's likely an issue with how QEMU translates certain operations into the target architecture. + +The fact that the SUSE branch works implies that their patch corrects something in the signal handling or system call translation paths. This points towards issues in assembly lowering or the way signals are processed, which falls under the 'assembly' category as it relates to translating code from user mode (like aarch64) into the target's IR or directly. + +Other categories like device, network, or hypervisor don't seem relevant here since the issue is occurring in user-mode and not related to hardware devices, networking, or virtualization management. It's more about how QEMU handles signals and system calls when emulating aarch64 processes. +</think> + +assembly \ No newline at end of file |