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Diffstat (limited to 'results/classifier/deepseek-r1:32b/reasoning/runtime/866')
| -rw-r--r-- | results/classifier/deepseek-r1:32b/reasoning/runtime/866 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:32b/reasoning/runtime/866 b/results/classifier/deepseek-r1:32b/reasoning/runtime/866 new file mode 100644 index 000000000..0262ed60a --- /dev/null +++ b/results/classifier/deepseek-r1:32b/reasoning/runtime/866 @@ -0,0 +1,23 @@ +<think> +Okay, I'm trying to classify this bug report into one of three categories: instruction, syscall, or runtime. Let me go through each part carefully. + +The problem is about a memory leak happening when creating and destroying threads in a simple C program running on qemu-arm. The user provided steps to reproduce it using QEMU with an ARM toolchain. + +First, looking at the code: It's creating and joining threads in a loop. The assert statements are checking if pthread_create and pthread_join succeed, ensuring that each thread returns correctly. + +The symptoms show that memory usage keeps increasing until the process crashes due to out-of-memory. This suggests that each iteration is leaving some memory allocated or not properly deallocated, leading to a leak. + +Now, considering the categories: + +1. **Instruction**: This would involve an issue with specific CPU instructions causing problems. But in this case, the problem seems related to thread management and memory allocation, which isn't directly tied to a particular instruction. + +2. **Syscall**: Errors involving system calls could be a possibility. pthread_create and pthread_join are syscalls. If there was an error in how QEMU handles these syscalls, it might cause issues like leaks. However, the user didn't mention any specific syscall errors; instead, the issue is about resource management over time. + +3. **Runtime**: This category deals with runtime errors, which could include memory management issues. The continuous increase in memory usage points to a resource leak that isn't being handled properly during thread creation and destruction. Since each thread should be cleaned up after joining, but it's not happening, this is likely a runtime issue. + +Valgrind logs were mentioned, but without seeing them, I can only assume they point towards memory leaks rather than specific instruction or syscall errors. + +So, the bug seems to stem from improper handling of resources (like threads) during runtime in QEMU. It's about how memory and thread-related resources are managed as the program runs. +</think> + +runtime \ No newline at end of file |