[Question]: 3d资产问题

[Crazy-Wxs]

Question

ubuntu20
RTX4090

以下是报错log [2025-08-18 21:49:59,452][INFO] /home/taizun/space/code/InternUtopia/internutopia/core/runner.py[line:437] -: Next episode: 0 at 0
[2025-08-18 21:49:59,452][INFO] /home/taizun/space/code/InternUtopia/internutopia/core/runner.py[line:438] -: ======================================================
2025-08-18 13:49:59 [8,779ms] [Error] [rtx.neuraylib.plugin] [MDLC:COMPILER] 1.0 MDLC comp error: C120 could not find module '::Materials::DayMaterial' in module path
2025-08-18 13:49:59 [8,779ms] [Warning] [rtx.neuraylib.plugin] Loading MdlModule to DB (OmniUsdMdl) failed: ::Materials::DayMaterial
2025-08-18 13:49:59 [8,779ms] [Warning] [rtx.neuraylib.plugin] Loading transaction committed (this thread). MdlModule is NOT in the DB (OmniUsdMdl): ::Materials::DayMaterial
2025-08-18 13:49:59 [8,779ms] [Error] [omni.usd] USD_MDL: in LoadModule at line 242 of ../../source/plugins/omni.usdMdl/neuray.cpp -- 'rtx::neuraylib::MdlModuleId' for 'Materials/DayMaterial.mdl' is Invalid

2025-08-18 13:49:59 [8,779ms] [Error] [omni.usd] USD_MDL: in GetSdrFromDiscoveryResult at line 183 of ../../source/plugins/omni.usdMdl/moduleRegistry.cpp -- Module: 'Materials/DayMaterial.mdl' with version '1' not found in 'MdlModuleRegistry::ModuleDataMap'.

2025-08-18 13:49:59 [8,779ms] [Error] [omni.hydra] Failed to create MDL shade node for prim '/World/env_0/scene/Looks/DayMaterial/DayMaterial'. Empty identifier: '' and/or subIdentifier: ''
2025-08-18 13:49:59 [8,783ms] [Warning] [omni.hydra] Mesh '/World/env_0/scene/__default_setting/HDR_Sphere/SM_Sphere' has corrupted data in primvar 'normal': buffer size 18720 doesn't match expected size 3122 in vertex primvars
2025-08-18 13:50:03 [13,117ms] [Error] [carb.graphics-vulkan.plugin] GPU crash is detected. Trying to write shader debug info into: /home/taizun/isaac/isaacsim/kit/logs/Kit/Isaac-Sim Python/4.5/kit_20250818_214950-00007f0847a736b0-00007f085d4b15c0.nvdbg
2025-08-18 13:50:03 [13,117ms] [Error] [carb.graphics-vulkan.plugin] Shader debug info successfully written
2025-08-18 13:50:03 [13,117ms] [Warning] [carb.graphics-vulkan.plugin] GPU pagefault occured on virtual address(0x0000000108470000)
2025-08-18 13:50:03 [13,117ms] [Warning] [carb.graphics-vulkan.plugin] GPU pagefault no associated data found closest allocations were:
2025-08-18 13:50:03 [13,117ms] [Warning] [carb.graphics-vulkan.plugin] 1: AddressRange(0x0000000000000000 - 0x0000000000000000) with name(dummy to ignore)
2025-08-18 13:50:03 [13,117ms] [Warning] [carb.graphics-vulkan.plugin] 2: AddressRange(0xffffffffffffffff - 0xffffffffffffffff) with name(dummy to ignore)
2025-08-18 13:50:03 [13,117ms] [Error] [carb.graphics-vulkan.plugin] GPU crash is detected. Trying to write crash dump into: /home/taizun/isaac/isaacsim/kit/logs/Kit/Isaac-Sim Python/4.5/kit_20250818_214950-0.nv-gpudmp
2025-08-18 13:50:03 [13,117ms] [Error] [carb.graphics-vulkan.plugin] GPU crash dump is successfully written
2025-08-18 13:51:00 [69,312ms] [Fatal] [gpu.foundation.plugin] Waiting on Semaphore 37 for longer than 60s: Failure to upload Texture
2025-08-18 13:51:00 [69,313ms] [Error] [gpu.foundation.plugin] make sure to wait for cmdlist completion using get[Gpu/Cpu]Revision or waitUntilRevisionDone before calling cmdBegin again. DbgInfo: actualSemaphore: 36 expectedSemaphore: 37
2025-08-18 13:51:00 [69,313ms] [Fatal] [gpu.foundation.plugin] Waiting on Semaphore 38 for longer than 60s: Failure to upload Texture
2025-08-18 13:51:00 [69,314ms] [Fatal] [gpu.foundation.plugin] Waiting on Semaphore 38 for longer than 60s: Failure to upload Texture
2025-08-18 13:51:00 [69,314ms] [Error] [carb.graphics-vulkan.plugin] VkResult: ERROR_DEVICE_LOST
2025-08-18 13:51:00 [69,314ms] [Error] [carb.graphics-vulkan.plugin] submitToQueueCommon failed.
2025-08-18 13:51:00 [69,314ms] [Error] [gpu.foundation.plugin] A GPU crash occurred. Exiting the application...
Reasons for the failure: a device lost, out of memory, or an unexpected bug.
2025-08-18 13:51:00 [69,314ms] [Warning] [gpu.foundation.plugin] polling aftermath dump status ...
2025-08-18 13:51:00 [69,364ms] [Warning] [gpu.foundation.plugin] successfully waited and produced aftermath dump
Fatal Python error: Segmentation fault

Thread 0x00007f04e54e9700 (most recent call first):
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/concurrent/futures/thread.py", line 81 in _worker
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 953 in run
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 1016 in _bootstrap_inner
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 973 in _bootstrap

Thread 0x00007f0577eff700 (most recent call first):
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/concurrent/futures/thread.py", line 81 in _worker
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 953 in run
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 1016 in _bootstrap_inner
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 973 in _bootstrap

Thread 0x00007f058dffb700 (most recent call first):
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/concurrent/futures/thread.py", line 81 in _worker
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 953 in run
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 1016 in _bootstrap_inner
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 973 in _bootstrap

Thread 0x00007f05de006700 (most recent call first):
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/concurrent/futures/thread.py", line 81 in _worker
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 953 in run
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 1016 in _bootstrap_inner
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 973 in _bootstrap

Thread 0x00007f0a04487700 (most recent call first):
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/selectors.py", line 469 in select
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/asyncio/base_events.py", line 1871 in _run_once
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/asyncio/base_events.py", line 603 in run_forever
File "/home/taizun/space/code/InternUtopia/internutopia/core/util/async_req.py", line 36 in start_loop
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 953 in run
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 1016 in _bootstrap_inner
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/threading.py", line 973 in _bootstrap

Current thread 0x00007f0a59589740 (most recent call first):
File "/home/taizun/isaac/isaacsim/exts/isaacsim.core.api/isaacsim/core/api/simulation_context/simulation_context.py", line 659 in step
File "/home/taizun/isaac/isaacsim/exts/isaacsim.core.api/isaacsim/core/api/world/world.py", line 538 in step
File "/home/taizun/space/code/InternUtopia/internutopia/core/runner.py", line 159 in step
File "/home/taizun/space/code/InternUtopia/internutopia/core/gym_env.py", line 131 in step
File "/home/taizun/space/code/InternUtopia/internutopia/demo/home_env.py", line 30 in
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/runpy.py", line 86 in _run_code
File "/home/taizun/anaconda3/envs/internutopia/lib/python3.10/runpy.py", line 196 in _run_module_as_main

Extension modules: numpy._core._multiarray_umath, numpy.linalg._umath_linalg, numpy.random._common, numpy.random.bit_generator, numpy.random._bounded_integers, numpy.random._mt19937, numpy.random.mtrand, numpy.random._philox, numpy.random._pcg64, numpy.random._sfc64, numpy.random._generator, torch._C, torch._C._dynamo.autograd_compiler, torch._C._dynamo.eval_frame, torch._C._dynamo.guards, torch._C._dynamo.utils, torch._C._fft, torch._C._linalg, torch._C._nested, torch._C._nn, torch._C._sparse, torch._C._special, lcm._lcm, scipy._lib._ccallback_c, charset_normalizer.md, scipy.sparse._sparsetools, _csparsetools, scipy.sparse._csparsetools, scipy.linalg._fblas, scipy.linalg._flapack, scipy.linalg.cython_lapack, scipy.linalg._cythonized_array_utils, scipy.linalg._solve_toeplitz, scipy.linalg._decomp_lu_cython, scipy.linalg._matfuncs_sqrtm_triu, scipy.linalg._matfuncs_expm, scipy.linalg._linalg_pythran, scipy.linalg.cython_blas, scipy.linalg._decomp_update, scipy.sparse.linalg._dsolve._superlu, scipy.sparse.linalg._eigen.arpack._arpack, scipy.sparse.linalg._propack._spropack, scipy.sparse.linalg._propack._dpropack, scipy.sparse.linalg._propack._cpropack, scipy.sparse.linalg._propack._zpropack, scipy.sparse.csgraph._tools, scipy.sparse.csgraph._shortest_path, scipy.sparse.csgraph._traversal, scipy.sparse.csgraph._min_spanning_tree, scipy.sparse.csgraph._flow, scipy.sparse.csgraph._matching, scipy.sparse.csgraph._reordering, scipy.spatial._ckdtree, scipy._lib.messagestream, scipy.spatial._qhull, scipy.spatial._voronoi, scipy.spatial._distance_wrap, scipy.spatial._hausdorff, scipy.special._ufuncs_cxx, scipy.special._ufuncs, scipy.special._specfun, scipy.special._comb, scipy.special._ellip_harm_2, scipy.spatial.transform._rotation, omni.mdl.pymdlsdk._pymdlsdk, psutil._psutil_linux, psutil._psutil_posix, PIL._imaging, PIL._imagingft, requests.packages.charset_normalizer.md, requests.packages.chardet.md, scipy.io.matlab._mio_utils, scipy.io.matlab._streams, scipy.io.matlab._mio5_utils, yaml._yaml (total: 75)
Segmentation fault (core dumped)

环境变也已经设置好了
echo $MDL_SYSTEM_PATH
/home/taizun/space/code/InternUtopia/internutopia/assets/scenes/GRScenes-100/home_scenes/Materials

[Crazy-Wxs]

#41 按照这个方法 已经创建好了符号链接 但是执行
(internutopia) taizun@taizun-System-Product-Name:~/space/code/InternUtopia$ python toolkits/grscenes_scripts/play_scene.py -f /home/taizun/space/code/InternUtopia/internutopia/assets/scenes/GRScenes-100/home_scenes/scenes/MV7J6NIKTKJZ2AABAAAAADA8_usd/start_result_interaction.usd
遇见以下问题

加载空场景和桌子是成功的

之后我将一个文件夹内容复制到了同级目录 并更换了空白场景示例代码的usd目录 出现下坠情况

[uzuku]

之后我将一个文件夹内容复制到了同级目录 并更换了空白场景示例代码的usd目录 出现下坠情况

Hi @Crazy-Wxs Could you provide more specific steps and corresponding code that can help us reproduce this problem ?

[Crazy-Wxs]

之后我也参我将我洁纆空五十屏詹梅席连J.9到j?

嗨 @Crazy-Wxs 你能提供更具体的步骤和相应的代码,可以帮助我们重现这个问题吗?

test_demo.py Thank you very much for your reply. Here is the code I ran, which includes the Aliengo robot. However, in the scene, it does not move according to the commands.
Environment: Ubuntu 20, RTX 4090, Isaac Sim 4.5.
To make it load successfully, I copied the contents of one file from the home_scenes directory to the same level as the Materials directory, and it loaded without errors. Nevertheless, the aforementioned issue still occurs.