[None][infra] Skip failed tests for release branch (NVIDIA#7130)

Signed-off-by: qqiao <qqiao@nvidia.com>
Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com>

Author: EmmaQiaoCh

tests/unittest/_torch/multi_gpu_modeling/test_deepseek.py

@@ -17,6 +17,7 @@ def similar(a, b, threshold=0.9):
     return SequenceMatcher(None, a, b).ratio() >= threshold
 
 
+@pytest.mark.skip(reason="https://nvbugs/5470782")
 @pytest.mark.parametrize("model_name", ["DeepSeek-V3-Lite"],
                          ids=["deepseekv3_lite"])
 @pytest.mark.parametrize("backend", ["TRTLLM"], ids=["trtllm"])