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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-06 16:43:19 +0000 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-06 16:43:19 +0000 |
| commit | 238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd (patch) | |
| tree | cd8a1b75ba7b3543eb7fe6857f408e7be4d9fd0b /results/classifier/deepseek-r1:32b/reasoning/runtime/2655 | |
| parent | 96049c939b1916d80532630d63c14e04d5244f1d (diff) | |
| download | emulator-bug-study-238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd.tar.gz emulator-bug-study-238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd.zip | |
add results
Diffstat (limited to 'results/classifier/deepseek-r1:32b/reasoning/runtime/2655')
| -rw-r--r-- | results/classifier/deepseek-r1:32b/reasoning/runtime/2655 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:32b/reasoning/runtime/2655 b/results/classifier/deepseek-r1:32b/reasoning/runtime/2655 new file mode 100644 index 00000000..490add2d --- /dev/null +++ b/results/classifier/deepseek-r1:32b/reasoning/runtime/2655 @@ -0,0 +1,19 @@ +<think> +Okay, I need to classify this bug report into one of the given categories: instruction, syscall, or runtime. Let's look at the problem description and see what it's about. + +The user is discussing an issue in the QEMU codebase, specifically in the function `vext_ldff()` within `target/riscv/vector_helper.c`. They provided a snippet showing a loop where for each index `i`, certain probe functions are called. The concern is that when using a plugin with memory callbacks, the function returns TLB_MMIO, causing `vl` to be set to 1 and only loading the first element. This behavior happens in both user mode and full-system mode. + +The problem arises during vector operations, specifically with instructions like `vle(x)ff.v`. The issue seems related to how memory accesses are handled when plugins are involved. The function `probe_access_flags()` is returning a certain flag that affects the loop's execution, leading to premature termination after only the first element is processed. + +Now, considering the categories: + +1. **Instruction**: This would be if there was an error in handling a specific instruction or generating incorrect instructions. While the problem occurs during vector operations, it seems more like how memory accesses are being handled rather than a specific instruction issue. + +2. **Syscall**: If this were related to system calls (like getsockopt, read, etc.), but here it's about virtual machine memory handling and vector operations, not syscalls. + +3. **Runtime**: This category covers other runtime errors or unexpected behaviors during execution. The problem is happening at runtime when the function doesn't behave as expected, especially when plugins are involved. It affects how memory is probed and loaded during vector operations. + +The issue isn't about an instruction being faulty but rather how QEMU handles memory accesses in a specific scenario. Therefore, it's a runtime error because it's causing unexpected behavior during program execution. +</think> + +runtime \ No newline at end of file |