python3 -c "import torch;import torch_npu; a = torch.randn(3, 4).npu(); print(a + a);"
结果：
[W compiler_depend.ts:148] Warning: Failed to find function aclsysGetCANNVersion (function operator())
[W compiler_depend.ts:51] Warning: Version: is invalid. (function operator())
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch/utils/backend_registration.py", line 153, in wrap_tensor_to
device_idx = _normalization_device(custom_backend_name, device)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch/utils/backend_registration.py", line 109, in _normalization_device
return _get_current_device_index()
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch/utils/backend_registration.py", line 103, in _get_current_device_index
return getattr(getattr(torch, custom_backend_name), _get_device_index)()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch_npu/npu/utils.py", line 187, in current_device
torch_npu.npu._lazy_init()
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch_npu/npu/__init__.py", line 252, in _lazy_init
torch_npu._C._npu_init()
RuntimeError: Initialize:build/CMakeFiles/torch_npu.dir/compiler_depend.ts:153 NPU function error: c10_npu::SetDevice(device_id_), error code is 507033
[ERROR] 2026-01-07-16:08:03 (PID:68607, Device:0, RankID:-1) ERR00100 PTA call acl api failed
[Error]: Failed to start the device.
Rectify the fault based on the error information in the ascend log.
EE1001: [PID: 68607] 2026-01-07-16:08:03.824.785 The argument is invalid.Reason: rtGetDevMsg execute failed, reason=[context pointer null]
Solution: 1.Check the input parameter range of the function. 2.Check the function invocation relationship.
TraceBack (most recent call last):
TsdOpen failed. devId=0, tdt error=35[FUNC:PrintfTsdError][FILE:runtime.cc][LINE:3184]
Start aicpu executor failed, retCode=0x7020009 devId=0[FUNC:DeviceRetain][FILE:runtime.cc][LINE:3941]
Check param failed, dev can not be NULL![FUNC:PrimaryContextRetain][FILE:runtime.cc][LINE:3690]
Check param failed, ctx can not be NULL![FUNC:PrimaryContextRetain][FILE:runtime.cc][LINE:3717]
Check param failed, context can not be null.[FUNC:NewDevice][FILE:api_impl.cc][LINE:2457]
New device failed, retCode=0x7010006[FUNC:SetDevice][FILE:api_impl.cc][LINE:2480]
rtSetDevice execute failed, reason=[device retain error][FUNC:FuncErrorReason][FILE:error_message_manage.cc][LINE:53]
open device 0 failed, runtime result = 507033.[FUNC:ReportCallError][FILE:log_inner.cpp][LINE:161]
ctx is NULL![FUNC:GetDevErrMsg][FILE:api_impl.cc][LINE:5315]
The argument is invalid.Reason: rtGetDevMsg execute failed, reason=[context pointer null]
当前环境：
cat /usr/local/Ascend/driver/version.info
Version=25.3.rc1
ascendhal_version=7.35.23
aicpu_version=1.0
tdt_version=1.0
log_version=1.0
prof_version=2.0
dvppkernels_version=1.1
tsfw_version=1.0
Innerversion=V100R001C23SPC002B212
compatible_version=[V100R001C19],[V100R001C20],[V100R001C21],[V100R001C22],[V100R001C23]
compatible_version_fw=[6.4.0,6.4.99],[7.0.0,8.9.9]
package_version=25.3.rc1
##########################################################
cat /usr/local/Ascend/ascend-toolkit/latest/version.cfg
# version: 1.0
device-sw-plugin_running_version=[8.3.0.1.200:8.3.RC1]
runtime_running_version=[7.5.0.1.129:8.0.RC3]
compiler_running_version=[7.5.0.1.129:8.0.RC3]
hccl_running_version=[7.5.0.1.129:8.0.RC3]
opp_running_version=[7.5.0.1.129:8.0.RC3]
toolkit_running_version=[7.5.0.1.129:8.0.RC3]
aoe_running_version=[7.5.0.1.129:8.0.RC3]
ncs_running_version=[7.5.0.1.129:8.0.RC3]
opp_kernel_running_version=[7.5.0.1.129:8.0.RC3]
runtime_upgrade_version=[7.5.0.1.129:8.0.RC3]
compiler_upgrade_version=[7.5.0.1.129:8.0.RC3]
hccl_upgrade_version=[7.5.0.1.129:8.0.RC3]
opp_upgrade_version=[7.5.0.1.129:8.0.RC3]
toolkit_upgrade_version=[7.5.0.1.129:8.0.RC3]
aoe_upgrade_version=[7.5.0.1.129:8.0.RC3]
ncs_upgrade_version=[7.5.0.1.129:8.0.RC3]
device-sw-plugin_upgrade_version=[8.3.0.1.200:8.3.RC1]
opp_kernel_upgrade_version=[7.5.0.1.129:8.0.RC3]
runtime_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
compiler_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
hccl_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
opp_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
toolkit_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
aoe_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
ncs_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
device-sw-plugin_installed_version=[8.3.0.1.200:8.3.RC1]
opp_kernel_installed_version=[7.5.0.1.129:8.0.RC3]
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已解决
结果：
[W compiler_depend.ts:148] Warning: Failed to find function aclsysGetCANNVersion (function operator())
[W compiler_depend.ts:51] Warning: Version: is invalid. (function operator())
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch/utils/backend_registration.py", line 153, in wrap_tensor_to
device_idx = _normalization_device(custom_backend_name, device)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch/utils/backend_registration.py", line 109, in _normalization_device
return _get_current_device_index()
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch/utils/backend_registration.py", line 103, in _get_current_device_index
return getattr(getattr(torch, custom_backend_name), _get_device_index)()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch_npu/npu/utils.py", line 187, in current_device
torch_npu.npu._lazy_init()
File "/root/miniconda3/envs/npu-test1/lib/python3.11/site-packages/torch_npu/npu/__init__.py", line 252, in _lazy_init
torch_npu._C._npu_init()
RuntimeError: Initialize:build/CMakeFiles/torch_npu.dir/compiler_depend.ts:153 NPU function error: c10_npu::SetDevice(device_id_), error code is 507033
[ERROR] 2026-01-07-16:08:03 (PID:68607, Device:0, RankID:-1) ERR00100 PTA call acl api failed
[Error]: Failed to start the device.
Rectify the fault based on the error information in the ascend log.
EE1001: [PID: 68607] 2026-01-07-16:08:03.824.785 The argument is invalid.Reason: rtGetDevMsg execute failed, reason=[context pointer null]
Solution: 1.Check the input parameter range of the function. 2.Check the function invocation relationship.
TraceBack (most recent call last):
TsdOpen failed. devId=0, tdt error=35[FUNC:PrintfTsdError][FILE:runtime.cc][LINE:3184]
Start aicpu executor failed, retCode=0x7020009 devId=0[FUNC:DeviceRetain][FILE:runtime.cc][LINE:3941]
Check param failed, dev can not be NULL![FUNC:PrimaryContextRetain][FILE:runtime.cc][LINE:3690]
Check param failed, ctx can not be NULL![FUNC:PrimaryContextRetain][FILE:runtime.cc][LINE:3717]
Check param failed, context can not be null.[FUNC:NewDevice][FILE:api_impl.cc][LINE:2457]
New device failed, retCode=0x7010006[FUNC:SetDevice][FILE:api_impl.cc][LINE:2480]
rtSetDevice execute failed, reason=[device retain error][FUNC:FuncErrorReason][FILE:error_message_manage.cc][LINE:53]
open device 0 failed, runtime result = 507033.[FUNC:ReportCallError][FILE:log_inner.cpp][LINE:161]
ctx is NULL![FUNC:GetDevErrMsg][FILE:api_impl.cc][LINE:5315]
The argument is invalid.Reason: rtGetDevMsg execute failed, reason=[context pointer null]
当前环境：
cat /usr/local/Ascend/driver/version.info
Version=25.3.rc1
ascendhal_version=7.35.23
aicpu_version=1.0
tdt_version=1.0
log_version=1.0
prof_version=2.0
dvppkernels_version=1.1
tsfw_version=1.0
Innerversion=V100R001C23SPC002B212
compatible_version=[V100R001C19],[V100R001C20],[V100R001C21],[V100R001C22],[V100R001C23]
compatible_version_fw=[6.4.0,6.4.99],[7.0.0,8.9.9]
package_version=25.3.rc1
##########################################################
cat /usr/local/Ascend/ascend-toolkit/latest/version.cfg
# version: 1.0
device-sw-plugin_running_version=[8.3.0.1.200:8.3.RC1]
runtime_running_version=[7.5.0.1.129:8.0.RC3]
compiler_running_version=[7.5.0.1.129:8.0.RC3]
hccl_running_version=[7.5.0.1.129:8.0.RC3]
opp_running_version=[7.5.0.1.129:8.0.RC3]
toolkit_running_version=[7.5.0.1.129:8.0.RC3]
aoe_running_version=[7.5.0.1.129:8.0.RC3]
ncs_running_version=[7.5.0.1.129:8.0.RC3]
opp_kernel_running_version=[7.5.0.1.129:8.0.RC3]
runtime_upgrade_version=[7.5.0.1.129:8.0.RC3]
compiler_upgrade_version=[7.5.0.1.129:8.0.RC3]
hccl_upgrade_version=[7.5.0.1.129:8.0.RC3]
opp_upgrade_version=[7.5.0.1.129:8.0.RC3]
toolkit_upgrade_version=[7.5.0.1.129:8.0.RC3]
aoe_upgrade_version=[7.5.0.1.129:8.0.RC3]
ncs_upgrade_version=[7.5.0.1.129:8.0.RC3]
device-sw-plugin_upgrade_version=[8.3.0.1.200:8.3.RC1]
opp_kernel_upgrade_version=[7.5.0.1.129:8.0.RC3]
runtime_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
compiler_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
hccl_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
opp_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
toolkit_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
aoe_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
ncs_installed_version=[8.3.0.1.200:8.3.RC1][7.5.0.1.129:8.0.RC3]
device-sw-plugin_installed_version=[8.3.0.1.200:8.3.RC1]
opp_kernel_installed_version=[7.5.0.1.129:8.0.RC3]