cudaErrorInitializationError

[Tianny109]

请提供下述完整信息以便快速定位问题/Please provide the following information to quickly locate the problem 我在imaug模块中新增了一个预处理模块 使用了一个加载预训练参数的完整卷积网络 但是运行以后报错cudaErrorInitializationError 使用runcheck以后显示正常，请问这是什么原因呢

• 系统环境/System Environment：
• BML codelab 4核V100
• 版本号/Version： -PaddlePaddle 2.6.0 PaddleOCR：release2.7 PP-OCRv4 问题相关组件/Related components：
• 运行指令/Command Code：
• python tools/train.py -c configs/rec/PP-OCRv4/ch_PP-OCRv4_rec.yml -o Global.pretrained_model=/home/aistudio/ch_PP-OCRv4_rec_train/student.pdparams
• 完整报错/Complete Error Message：
• [2024/03/08 20:51:40] ppocr ERROR: When parsing line train/3531.jpg , error happened with msg: Traceback (most recent call last): File "/home/aistudio/PaddleOCR/ppocr/data/simple_dataset.py", line 253, in __getitem__ outs = transform(data, self.ops[:-1]) File "/home/aistudio/PaddleOCR/ppocr/data/imaug/__init__.py", line 58, in transform data = op(data) File "/home/aistudio/PaddleOCR/ppocr/data/imaug/image.py", line 83, in __call__ sr = self.net(input) File "/opt/conda/envs/python35-paddle120-env/lib/python3.10/site-packages/paddle/nn/layer/layers.py", line 1429, in __call__ return self.forward(*inputs, **kwargs) File "/home/aistudio/PaddleOCR/ppocr/data/imaug/image.py", line 63, in forward out = self.conv1(x) File "/opt/conda/envs/python35-paddle120-env/lib/python3.10/site-packages/paddle/nn/layer/layers.py", line 1429, in __call__ return self.forward(*inputs, **kwargs) File "/opt/conda/envs/python35-paddle120-env/lib/python3.10/site-packages/paddle/nn/layer/conv.py", line 715, in forward out = F.conv._conv_nd( File "/opt/conda/envs/python35-paddle120-env/lib/python3.10/site-packages/paddle/nn/functional/conv.py", line 128, in _conv_nd pre_bias = _C_ops.conv2d( **OSError: (External) CUDA error(3), initialization error. [Hint: 'cudaErrorInitializationError'. The API call failed because the CUDA driver and runtime could not be initialized. ] (at /paddle/paddle/phi/backends/gpu/cuda/cuda_info.cc:178)**

[Sunting78]

您好，可以再检测一下图像是否正确，是否有损坏。另外可能是安装包和环境不对应，请自查下CUDA和Paddle版本