diff --git a/tests/integration/test_lists/waives.txt b/tests/integration/test_lists/waives.txt
index de8dd0caf8b..00db36e900d 100644
--- a/tests/integration/test_lists/waives.txt
+++ b/tests/integration/test_lists/waives.txt
@@ -351,3 +351,4 @@ accuracy/test_llm_api_pytorch.py::TestGPTOSS::test_w4_1gpu[True-True-trtllm-fp8]
 full:H20-3e/accuracy/test_llm_api_pytorch.py::TestNemotronUltra::test_auto_dtype[tp8ep4-cuda_graph=True] SKIP (slow I/O)
 full:H20-3e/accuracy/test_llm_api_pytorch.py::TestKimiK2::test_fp8_blockscale[latency] SKIP (slow I/O)
 full:H20-3e/test_e2e.py::test_ptp_quickstart_advanced_multi_gpus[DeepSeek-V3-671B-FP8-DeepSeek-V3-0324-8] SKIP (slow I/O)
+disaggregated/test_disaggregated_single_gpu.py::test_disaggregated_spec_dec_batch_slot_limit[False-False-EAGLE3-LLaMA3.1-Instruct-8B-Llama-3.1-8B-Instruct] SKIP (https://nvbugs/5608743)
diff --git a/tests/unittest/_torch/multi_gpu/test_mnnvl_allreduce.py b/tests/unittest/_torch/multi_gpu/test_mnnvl_allreduce.py
index 53692c51921..9997f9dbbf5 100644
--- a/tests/unittest/_torch/multi_gpu/test_mnnvl_allreduce.py
+++ b/tests/unittest/_torch/multi_gpu/test_mnnvl_allreduce.py
@@ -161,6 +161,7 @@ def func(input, residual, norm_weight, eps, enable_fusion):
             )
 
 
+@pytest.mark.skip(reason="https://nvbugs/5597647")
 @pytest.mark.skipif(torch.cuda.device_count() < 2,
                     reason="needs 2 GPUs to run this test")
 @pytest.mark.parametrize(