#5698 CUDA error: device-side assert triggeredCompile with TORCH_USE_CUDA_DSA to enable device-side assertions.,Traceback (mos

180.117* Posted at: 1 hour ago

CUDA error: device-side assert triggered
Compile with TORCH_USE_CUDA_DSA to enable device-side assertions.
,Traceback (most recent call last):
File "videotrans\process\tts_fun.py", line 127, in qwen3tts_fun
File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "D:\win-pyvideotrans-v4.04-0704\_internal\qwen_tts\inference\qwen3_tts_model.py", line 603, in generate_voice_clone

talker_codes_list, _ = self.model.generate(

File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "D:\win-pyvideotrans-v4.04-0704\_internal\qwen_tts\core\models\modeling_qwen3_tts.py", line 2272, in generate

talker_result = self.talker.generate(

File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "transformers\generation\utils.py", line 2566, in generate

result = decoding_method(

File "transformers\generation\utils.py", line
......
ule.py", line 1762, in _call_impl

return forward_call(*args, **kwargs)

File "transformers\utils\generic.py", line 918, in wrapper

output = func(self, *args, **kwargs)

File "D:\win-pyvideotrans-v4.04-0704\_internal\qwen_tts\core\models\modeling_qwen3_tts.py", line 1671, in forward

predictor_result = self.code_predictor.generate(

File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "transformers\generation\utils.py", line 2566, in generate

result = decoding_method(

File "transformers\generation\utils.py", line 2831, in _sample

next_tokens = torch.multinomial(probs, num_samples=1).squeeze(1)

RuntimeError: CUDA error: device-side assert triggered
Compile with TORCH_USE_CUDA_DSA to enable device-side assertions.

Traceback (most recent call last):
File "videotrans\task\only_one.py", line 86, in run
File "videotrans\task\_stage_dubbing.py", line 23, in dubbing
File "videotrans\task\_stage_dubbing.py", line 102, in _tts
File "videotrans\tts\__init__.py", line 207, in run
File "videotrans\tts\_base.py", line 93, in run
File "videotrans\tts\_qwenttslocal.py", line 46, in _exec
File "videotrans\configure\base.py", line 272, in _new_process
videotrans.configure.excepts.VideoTransError: CUDA error: device-side assert triggered
Compile with TORCH_USE_CUDA_DSA to enable device-side assertions.
,Traceback (most recent call last):
File "videotrans\process\tts_fun.py", line 127, in qwen3tts_fun
File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "D:\win-pyvideotrans-v4.04-0704\_internal\qwen_tts\inference\qwen3_tts_model.py", line 603, in generate_voice_clone

talker_codes_list, _ = self.model.generate(

File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "D:\win-pyvideotrans-v4.04-0704\_internal\qwen_tts\core\models\modeling_qwen3_tts.py", line 2272, in generate

talker_result = self.talker.generate(

File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "transformers\generation\utils.py", line 2566, in generate

result = decoding_method(

File "transformers\generation\utils.py", line 2789, in _sample

outputs = model_forward(**model_inputs, return_dict=True)

File "torch\nn\modules\module.py", line 1751, in _wrapped_call_impl

return self._call_impl(*args, **kwargs)

File "torch\nn\modules\module.py", line 1762, in _call_impl

return forward_call(*args, **kwargs)

File "transformers\utils\generic.py", line 918, in wrapper

output = func(self, *args, **kwargs)

File "D:\win-pyvideotrans-v4.04-0704\_internal\qwen_tts\core\models\modeling_qwen3_tts.py", line 1671, in forward

predictor_result = self.code_predictor.generate(

File "torch\utils\_contextlib.py", line 116, in decorate_context

return func(*args, **kwargs)

File "transformers\generation\utils.py", line 2566, in generate

result = decoding_method(

File "transformers\generation\utils.py", line 2831, in _sample

next_tokens = torch.multinomial(probs, num_samples=1).squeeze(1)

RuntimeError: CUDA error: device-side assert triggered
Compile with TORCH_USE_CUDA_DSA to enable device-side assertions.

cfg=[TaskCfgVTT]当前工作模式: 翻译视频或音频 单视频模式
原始输入文件名: D:/2.真千金崛起归来/真千金崛起归来33.mp4,
输出结果保存到文件夹: C:/Users/user/Desktop/真千金崛起归来33-mp4,
临时文件夹: D:/win-pyvideotrans-v4.04-0704/tmp/12784/2b167bbc25
已选 清理已存在
已选 启用CUDA加速
未选 降噪
语音识别:Qwen-ASR(本地内置), model_name: 1.7B, 发音语言: 简体中文, 断句方式:默认断句
翻译渠道:DeepSeek,原始语言:简体中文,目标语言:英语, 已选 发送完整字幕
配音渠道:Qwen3-TTS(本地内置), 角色:clone, 配音语言:英语, 已选 二次语音识别
音量:+0%, 语速:+10%, 已选 音频加速, 已选 视频慢速
字幕: 不嵌入字幕
已选 分离人声与背景声, 已选 重新嵌入背景声, 背景音量0.8, 背景声音时长 短于 视频时长时: 拉长(降速播放),存在分离后的纯净人声文件,存在分离后的背景声音文件
代理地址:


=
system:Windows-10-10.0.26200-SP0
version:v4.04
frozen:True
language:zh
root_dir:D:/win-pyvideotrans-v4.04-0704

1 Replies

这是由于 GPU 环境不稳定或显存不足导致的 CUDA 设备端断言错误,通常发生在 Qwen3-TTS 使用 clone 角色生成配音时。

解决方法:

  1. 更新显卡驱动:前往 NVIDIA 官网下载并安装最新版显卡驱动(建议版本 545+)。
  2. 检查 CUDA 版本:在命令提示符中输入 nvcc -V 确认 CUDA 版本是否为 12.8 或更高(软件绑定 12.8)。
  3. 减少显存压力

    • 关闭其他占用 GPU 的程序(如浏览器、游戏)。
    • 如果显卡显存小于 8GB,建议取消勾选 CUDA 加速,改用 CPU 运行 Qwen-TTS(虽然慢但稳定)。
    • 或在高级选项中将 GPU同时任务数 设为 1。
  4. 更换配音渠道测试:尝试改用 Edge-TTS(免费、无需 GPU)或 F5-TTS(支持 clone但更稳定),排查是否为 Qwen-TTS 特定问题。

如以上无效,请提供你的显卡型号和驱动版本,我会进一步协助。

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