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Bug: Python stt client failing on AARCH with segmentation fault #2284

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mariano-balto opened this issue Aug 17, 2022 · 8 comments
Closed

Bug: Python stt client failing on AARCH with segmentation fault #2284

mariano-balto opened this issue Aug 17, 2022 · 8 comments
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bug Something isn't working

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@mariano-balto
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mariano-balto commented Aug 17, 2022 •
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Describe the bug
I am trying to use the recently published artifact stt-1.4.0a6-cp39-cp39-linux_aarch64.whl. However, I am getting a Segmentation Fault error when trying to use the stt python client.

I have a sample project that can be run against any aarch workstation in order to easily replicate the error. The same error happens when running against a mac with an M1 chip, but I am sure if the same artifact could be used (in theory, it should be the same?).

To Reproduce
Here are the steps to reproduce the error (assuming you have an aarch workstation):

  1. git clone git@github.com:mariano-balto/coqui-aarch-segmentation-fault.git
  2. cd coqui-aarch-segmentation-fault
  3. docker build . -t coqui-aarch-segmentation-fault
  4. docker run coqui-aarch-segmentation-fault

Expected behavior
The stt client should return an inference, however, its erroring out with the following output:

docker run coqui-aarch-segmentation-fault
+ set -o pipefail
+ main
+ catchsegv python -m coqui_worker.app
TensorFlow: v2.9.1-11-gf8242ebc005
 Coqui STT: v1.4.0-alpha.6-0-g90331e49
INFO: Created TensorFlow Lite XNNPACK delegate for CPU.
Fatal Python error: Segmentation fault

Current thread 0x0000ffffb9cda420 (most recent call first):
  File "/opt/asr/venv/lib/python3.9/site-packages/stt/impl.py", line 205 in FinishStream
  File "/opt/asr/venv/lib/python3.9/site-packages/stt/__init__.py", line 342 in finishStream
  File "/opt/asr/coqui_worker/app.py", line 23 in seg_fault
  File "/opt/asr/coqui_worker/app.py", line 27 in <module>
  File "/usr/lib/python3.9/runpy.py", line 87 in _run_code
  File "/usr/lib/python3.9/runpy.py", line 197 in _run_module_as_main
Segmentation fault (core dumped)
*** Segmentation fault

Backtrace:
/lib/aarch64-linux-gnu/libc.so.6(gsignal+0xe0)[0xffffb9e74d78]
linux-vdso.so.1(__kernel_rt_sigreturn+0x0)[0xffffb9ff77dc]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x67e97c)[0xffffaf33897c]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(_ZN6tflite3ops7builtin15fully_connected15EvalHybridDenseEP13TfLiteContextP10TfLiteNodeP26TfLiteFullyConnectedParamsPNS2_6OpDataEPK12TfLiteTensorSD_SD_PSB_SE_SE_SE_SE_SE_+0x374)[0xffffaf11b314]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(_ZN6tflite3ops7builtin15fully_connected10EvalHybridEP13TfLiteContextP10TfLiteNodeP26TfLiteFullyConnectedParamsPNS2_6OpDataEPK12TfLiteTensorSD_SD_PSB_SE_SE_SE_SE_SE_+0x8ec)[0xffffaf11c60c]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(_ZN6tflite3ops7builtin15fully_connected13EvalQuantizedILNS2_10KernelTypeE1EEE12TfLiteStatusP13TfLiteContextP10TfLiteNodeP26TfLiteFullyConnectedParamsPNS2_6OpDataEPK12TfLiteTensorSG_SG_PSE_+0x1a4)[0xffffaf123c2c]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(_ZN6tflite3ops7builtin15fully_connected4EvalILNS2_10KernelTypeE1EEE12TfLiteStatusP13TfLiteContextP10TfLiteNode+0x1c4)[0xffffaf1246f4]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(_ZN6tflite8Subgraph6InvokeEv+0x4a0)[0xffffaf26af28]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(_ZN6tflite11Interpreter6InvokeEv+0x2a4)[0xffffaf26e754]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x1fd0e0)[0xffffaeeb70e0]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x1f9114)[0xffffaeeb3114]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x1f992c)[0xffffaeeb392c]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x1fa188)[0xffffaeeb4188]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x1fa20c)[0xffffaeeb420c]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x1fa30c)[0xffffaeeb430c]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(+0x1fa3a0)[0xffffaeeb43a0]
/opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so(STT_FinishStream+0x14)[0xffffaeeb5984]
/opt/asr/venv/lib/python3.9/site-packages/stt/_impl.cpython-39-aarch64-linux-gnu.so(+0x9328)[0xffffaf527328]
python[0x4af678]
python(_PyObject_MakeTpCall+0x2ec)[0x5b953c]
python(_PyEval_EvalFrameDefault+0x4724)[0x53090c]
python[0x5bb6b0]
python(_PyFunction_Vectorcall+0x80)[0x5bbaf8]
python(_PyEval_EvalFrameDefault+0x41b4)[0x53039c]
python[0x5bb6b0]
python(_PyFunction_Vectorcall+0x80)[0x5bbaf8]
python(_PyEval_EvalFrameDefault+0x6c8)[0x52c8b0]
python[0x5bb6b0]
python(_PyFunction_Vectorcall+0x80)[0x5bbaf8]
python(_PyEval_EvalFrameDefault+0x460)[0x52c648]
python[0x52aa78]
python(_PyEval_EvalCodeWithName+0x60)[0x52bbf8]
python(PyEval_EvalCode+0x38)[0x69f130]
python[0x5de5c4]
python[0x4af2a0]
python(_PyEval_EvalFrameDefault+0x460)[0x52c648]
python(_PyFunction_Vectorcall+0x3f0)[0x5bbe68]
python(_PyEval_EvalFrameDefault+0x460)[0x52c648]
python(_PyFunction_Vectorcall+0x3f0)[0x5bbe68]
python(PyObject_Call+0x200)[0x5b9108]
python[0x6d66a8]
python(Py_RunMain+0x80)[0x6d6928]
python(Py_BytesMain+0x24)[0x6d72b4]
/lib/aarch64-linux-gnu/libc.so.6(__libc_start_main+0xe8)[0xffffb9e61e10]
python[0x5c24f8]

Memory map:

00400000-00901000 r-xp 00000000 103:01 2643985 /usr/bin/python3.9
00910000-00911000 r--p 00500000 103:01 2643985 /usr/bin/python3.9
00911000-00955000 rw-p 00501000 103:01 2643985 /usr/bin/python3.9
00955000-00979000 rw-p 00000000 00:00 0
36f83000-37548000 rw-p 00000000 00:00 0 [heap]
ffff84000000-ffff84021000 rw-p 00000000 00:00 0
ffff84021000-ffff88000000 ---p 00000000 00:00 0
ffff8c000000-ffff8c021000 rw-p 00000000 00:00 0
ffff8c021000-ffff90000000 ---p 00000000 00:00 0
ffff94000000-ffff94021000 rw-p 00000000 00:00 0
ffff94021000-ffff98000000 ---p 00000000 00:00 0
ffff990aa000-ffff994b5000 rw-p 00000000 00:00 0
ffff994b5000-ffff994b6000 ---p 00000000 00:00 0
ffff994b6000-ffff99cb6000 rw-p 00000000 00:00 0
ffff99cb6000-ffff99cb7000 ---p 00000000 00:00 0
ffff99cb7000-ffff9a4b7000 rw-p 00000000 00:00 0
ffff9a4b7000-ffff9a4b8000 ---p 00000000 00:00 0
ffff9a4b8000-ffff9acb8000 rw-p 00000000 00:00 0
ffff9b0b9000-ffff9b5c5000 r--s 105a8000 103:01 2366981 /tmp/kenlm_es.scorer
ffff9b5c5000-ffff9b801000 r--s 1036d000 103:01 2366981 /tmp/kenlm_es.scorer
ffff9b801000-ffffabb6f000 r--s 00000000 103:01 2366981 /tmp/kenlm_es.scorer
ffffabb6f000-ffffabc71000 rw-p 00000000 00:00 0
ffffabc71000-ffffae999000 r--s 00000000 103:01 2366980 /tmp/model.tflite
ffffae999000-ffffae99e000 r-xp 00000000 103:01 2644970 /usr/lib/python3.9/lib-dynload/termios.cpython-39-aarch64-linux-gnu.so
ffffae99e000-ffffae9ad000 ---p 00005000 103:01 2644970 /usr/lib/python3.9/lib-dynload/termios.cpython-39-aarch64-linux-gnu.so
ffffae9ad000-ffffae9ae000 r--p 00004000 103:01 2644970 /usr/lib/python3.9/lib-dynload/termios.cpython-39-aarch64-linux-gnu.so
ffffae9ae000-ffffae9b0000 rw-p 00005000 103:01 2644970 /usr/lib/python3.9/lib-dynload/termios.cpython-39-aarch64-linux-gnu.so
ffffae9b0000-ffffae9c3000 r-xp 00000000 103:01 779888 /usr/lib/aarch64-linux-gnu/libresolv-2.31.so
ffffae9c3000-ffffae9d2000 ---p 00013000 103:01 779888 /usr/lib/aarch64-linux-gnu/libresolv-2.31.so
ffffae9d2000-ffffae9d3000 r--p 00012000 103:01 779888 /usr/lib/aarch64-linux-gnu/libresolv-2.31.so
ffffae9d3000-ffffae9d4000 rw-p 00013000 103:01 779888 /usr/lib/aarch64-linux-gnu/libresolv-2.31.so
ffffae9d4000-ffffae9d6000 rw-p 00000000 00:00 0
ffffae9d6000-ffffae9db000 r-xp 00000000 103:01 779855 /usr/lib/aarch64-linux-gnu/libnss_dns-2.31.so
ffffae9db000-ffffae9ea000 ---p 00005000 103:01 779855 /usr/lib/aarch64-linux-gnu/libnss_dns-2.31.so
ffffae9ea000-ffffae9eb000 r--p 00004000 103:01 779855 /usr/lib/aarch64-linux-gnu/libnss_dns-2.31.so
ffffae9eb000-ffffae9ec000 rw-p 00005000 103:01 779855 /usr/lib/aarch64-linux-gnu/libnss_dns-2.31.so
ffffae9ec000-ffffae9f7000 r-xp 00000000 103:01 779857 /usr/lib/aarch64-linux-gnu/libnss_files-2.31.so
ffffae9f7000-ffffaea07000 ---p 0000b000 103:01 779857 /usr/lib/aarch64-linux-gnu/libnss_files-2.31.so
ffffaea07000-ffffaea08000 r--p 0000b000 103:01 779857 /usr/lib/aarch64-linux-gnu/libnss_files-2.31.so
ffffaea08000-ffffaea09000 rw-p 0000c000 103:01 779857 /usr/lib/aarch64-linux-gnu/libnss_files-2.31.so
ffffaea09000-ffffaea4f000 rw-p 00000000 00:00 0
ffffaea4f000-ffffaea56000 r-xp 00000000 103:01 779890 /usr/lib/aarch64-linux-gnu/librt-2.31.so
ffffaea56000-ffffaea65000 ---p 00007000 103:01 779890 /usr/lib/aarch64-linux-gnu/librt-2.31.so
ffffaea65000-ffffaea66000 r--p 00006000 103:01 779890 /usr/lib/aarch64-linux-gnu/librt-2.31.so
ffffaea66000-ffffaea67000 rw-p 00007000 103:01 779890 /usr/lib/aarch64-linux-gnu/librt-2.31.so
ffffaea67000-ffffaec2c000 r-xp 00000000 103:01 779902 /usr/lib/aarch64-linux-gnu/libstdc++.so.6.0.28
ffffaec2c000-ffffaec3b000 ---p 001c5000 103:01 779902 /usr/lib/aarch64-linux-gnu/libstdc++.so.6.0.28
ffffaec3b000-ffffaec46000 r--p 001c4000 103:01 779902 /usr/lib/aarch64-linux-gnu/libstdc++.so.6.0.28
ffffaec46000-ffffaec49000 rw-p 001cf000 103:01 779902 /usr/lib/aarch64-linux-gnu/libstdc++.so.6.0.28
ffffaec49000-ffffaec4c000 rw-p 00000000 00:00 0
ffffaec4c000-ffffaeca8000 r-xp 00000000 103:01 2646031 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libkenlm.so
ffffaeca8000-ffffaecb7000 ---p 0005c000 103:01 2646031 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libkenlm.so
ffffaecb7000-ffffaecb9000 r--p 0005b000 103:01 2646031 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libkenlm.so
ffffaecb9000-ffffaecba000 rw-p 0005d000 103:01 2646031 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libkenlm.so
ffffaecba000-ffffaf4f2000 r-xp 00000000 103:01 2646032 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so
ffffaf4f2000-ffffaf502000 ---p 00838000 103:01 2646032 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so
ffffaf502000-ffffaf517000 r--p 00838000 103:01 2646032 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so
ffffaf517000-ffffaf51b000 rw-p 0084d000 103:01 2646032 /opt/asr/venv/lib/python3.9/site-packages/stt/lib/libstt.so
ffffaf51b000-ffffaf51e000 rw-p 00000000 00:00 0
ffffaf51e000-ffffaf52e000 r-xp 00000000 103:01 2367514 /opt/asr/venv/lib/python3.9/site-packages/stt/_impl.cpython-39-aarch64-linux-gnu.so
ffffaf52e000-ffffaf53d000 ---p 00010000 103:01 2367514 /opt/asr/venv/lib/python3.9/site-packages/stt/_impl.cpython-39-aarch64-linux-gnu.so
ffffaf53d000-ffffaf53e000 r--p 0000f000 103:01 2367514 /opt/asr/venv/lib/python3.9/site-packages/stt/_impl.cpython-39-aarch64-linux-gnu.so
ffffaf53e000-ffffaf540000 rw-p 00010000 103:01 2367514 /opt/asr/venv/lib/python3.9/site-packages/stt/_impl.cpython-39-aarch64-linux-gnu.so
ffffaf540000-ffffaf580000 rw-p 00000000 00:00 0
ffffaf580000-ffffaf5fd000 r-xp 00000000 103:01 1052446 /usr/lib/aarch64-linux-gnu/libssl.so.1.1
ffffaf5fd000-ffffaf60d000 ---p 0007d000 103:01 1052446 /usr/lib/aarch64-linux-gnu/libssl.so.1.1
ffffaf60d000-ffffaf616000 r--p 0007d000 103:01 1052446 /usr/lib/aarch64-linux-gnu/libssl.so.1.1
ffffaf616000-ffffaf61a000 rw-p 00086000 103:01 1052446 /usr/lib/aarch64-linux-gnu/libssl.so.1.1
ffffaf61a000-ffffaf640000 r-xp 00000000 103:01 2644953 /usr/lib/python3.9/lib-dynload/_ssl.cpython-39-aarch64-linux-gnu.so
ffffaf640000-ffffaf64f000 ---p 00026000 103:01 2644953 /usr/lib/python3.9/lib-dynload/_ssl.cpython-39-aarch64-linux-gnu.so
ffffaf64f000-ffffaf650000 r--p 00025000 103:01 2644953 /usr/lib/python3.9/lib-dynload/_ssl.cpython-39-aarch64-linux-gnu.so
ffffaf650000-ffffaf657000 rw-p 00026000 103:01 2644953 /usr/lib/python3.9/lib-dynload/_ssl.cpython-39-aarch64-linux-gnu.so
ffffaf657000-ffffaf797000 rw-p 00000000 00:00 0
ffffaf797000-ffffaf7ba000 r-xp 00000000 103:01 779835 /usr/lib/aarch64-linux-gnu/liblzma.so.5.2.4
ffffaf7ba000-ffffaf7c9000 ---p 00023000 103:01 779835 /usr/lib/aarch64-linux-gnu/liblzma.so.5.2.4
ffffaf7c9000-ffffaf7ca000 r--p 00022000 103:01 779835 /usr/lib/aarch64-linux-gnu/liblzma.so.5.2.4
ffffaf7ca000-ffffaf7cb000 rw-p 00023000 103:01 779835 /usr/lib/aarch64-linux-gnu/liblzma.so.5.2.4
ffffaf7cb000-ffffaf7d3000 r-xp 00000000 103:01 2644946 /usr/lib/python3.9/lib-dynload/_lzma.cpython-39-aarch64-linux-gnu.so
ffffaf7d3000-ffffaf7e2000 ---p 00008000 103:01 2644946 /usr/lib/python3.9/lib-dynload/_lzma.cpython-39-aarch64-linux-gnu.so
ffffaf7e2000-ffffaf7e3000 r--p 00007000 103:01 2644946 /usr/lib/python3.9/lib-dynload/_lzma.cpython-39-aarch64-linux-gnu.so
ffffaf7e3000-ffffaf7e4000 rw-p 00008000 103:01 2644946 /usr/lib/python3.9/lib-dynload/_lzma.cpython-39-aarch64-linux-gnu.so
ffffaf7e4000-ffffaf7f3000 r-xp 00000000 103:01 779793 /usr/lib/aarch64-linux-gnu/libbz2.so.1.0.4
ffffaf7f3000-ffffaf803000 ---p 0000f000 103:01 779793 /usr/lib/aarch64-linux-gnu/libbz2.so.1.0.4
ffffaf803000-ffffaf804000 r--p 0000f000 103:01 779793 /usr/lib/aarch64-linux-gnu/libbz2.so.1.0.4
ffffaf804000-ffffaf805000 rw-p 00010000 103:01 779793 /usr/lib/aarch64-linux-gnu/libbz2.so.1.0.4
ffffaf805000-ffffaf809000 r-xp 00000000 103:01 2644928 /usr/lib/python3.9/lib-dynload/_bz2.cpython-39-aarch64-linux-gnu.so
ffffaf809000-ffffaf819000 ---p 00004000 103:01 2644928 /usr/lib/python3.9/lib-dynload/_bz2.cpython-39-aarch64-linux-gnu.so
ffffaf819000-ffffaf81a000 r--p 00004000 103:01 2644928 /usr/lib/python3.9/lib-dynload/_bz2.cpython-39-aarch64-linux-gnu.so
ffffaf81a000-ffffaf81b000 rw-p 00005000 103:01 2644928 /usr/lib/python3.9/lib-dynload/_bz2.cpython-39-aarch64-linux-gnu.so
ffffaf81b000-ffffaf89b000 rw-p 00000000 00:00 0
ffffaf89b000-ffffaf89c000 r-xp 00000000 103:01 2644949 /usr/lib/python3.9/lib-dynload/_opcode.cpython-39-aarch64-linux-gnu.so
ffffaf89c000-ffffaf8ac000 ---p 00001000 103:01 2644949 /usr/lib/python3.9/lib-dynload/_opcode.cpython-39-aarch64-linux-gnu.so
ffffaf8ac000-ffffaf8ad000 r--p 00001000 103:01 2644949 /usr/lib/python3.9/lib-dynload/_opcode.cpython-39-aarch64-linux-gnu.so
ffffaf8ad000-ffffaf8ae000 rw-p 00002000 103:01 2644949 /usr/lib/python3.9/lib-dynload/_opcode.cpython-39-aarch64-linux-gnu.so
ffffaf8ae000-ffffaf97f000 rw-p 00000000 00:00 0
ffffaf97f000-ffffafa29000 r-xp 00000000 103:01 3396406 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_generator.cpython-39-aarch64-linux-gnu.so
ffffafa29000-ffffafa3e000 ---p 000aa000 103:01 3396406 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_generator.cpython-39-aarch64-linux-gnu.so
ffffafa3e000-ffffafa3f000 r--p 000af000 103:01 3396406 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_generator.cpython-39-aarch64-linux-gnu.so
ffffafa3f000-ffffafa66000 rw-p 000b0000 103:01 3396406 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_generator.cpython-39-aarch64-linux-gnu.so
ffffafa66000-ffffafa68000 rw-p 00000000 00:00 0
ffffafa68000-ffffafa73000 r-xp 00000000 103:01 3396415 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_sfc64.cpython-39-aarch64-linux-gnu.so
ffffafa73000-ffffafa87000 ---p 0000b000 103:01 3396415 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_sfc64.cpython-39-aarch64-linux-gnu.so
ffffafa87000-ffffafa88000 r--p 0000f000 103:01 3396415 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_sfc64.cpython-39-aarch64-linux-gnu.so
ffffafa88000-ffffafa89000 rw-p 00010000 103:01 3396415 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_sfc64.cpython-39-aarch64-linux-gnu.so
ffffafa89000-ffffafa9e000 r-xp 00000000 103:01 3396410 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_pcg64.cpython-39-aarch64-linux-gnu.so
ffffafa9e000-ffffafab8000 ---p 00015000 103:01 3396410 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_pcg64.cpython-39-aarch64-linux-gnu.so
ffffafab8000-ffffafab9000 r--p 0001f000 103:01 3396410 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_pcg64.cpython-39-aarch64-linux-gnu.so
ffffafab9000-ffffafabb000 rw-p 00020000 103:01 3396410 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_pcg64.cpython-39-aarch64-linux-gnu.so
ffffafabb000-ffffafabc000 rw-p 00000000 00:00 0
ffffafabc000-ffffaface000 r-xp 00000000 103:01 3396412 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_philox.cpython-39-aarch64-linux-gnu.so
ffffaface000-ffffafaeb000 ---p 00012000 103:01 3396412 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_philox.cpython-39-aarch64-linux-gnu.so
ffffafaeb000-ffffafaec000 r--p 0001f000 103:01 3396412 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_philox.cpython-39-aarch64-linux-gnu.so
ffffafaec000-ffffafaee000 rw-p 00020000 103:01 3396412 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_philox.cpython-39-aarch64-linux-gnu.so
ffffafaee000-ffffafb03000 r-xp 00000000 103:01 3396408 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_mt19937.cpython-39-aarch64-linux-gnu.so
ffffafb03000-ffffafb1d000 ---p 00015000 103:01 3396408 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_mt19937.cpython-39-aarch64-linux-gnu.so
ffffafb1d000-ffffafb1e000 r--p 0001f000 103:01 3396408 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_mt19937.cpython-39-aarch64-linux-gnu.so
ffffafb1e000-ffffafb20000 rw-p 00020000 103:01 3396408 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_mt19937.cpython-39-aarch64-linux-gnu.so
ffffafb20000-ffffafb78000 r-xp 00000000 103:01 3396383 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_bounded_integers.cpython-39-aarch64-linux-gnu.so
ffffafb78000-ffffafb8f000 ---p 00058000 103:01 3396383 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_bounded_integers.cpython-39-aarch64-linux-gnu.so
ffffafb8f000-ffffafb90000 r--p 0005f000 103:01 3396383 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_bounded_integers.cpython-39-aarch64-linux-gnu.so
ffffafb90000-ffffafb92000 rw-p 00060000 103:01 3396383 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_bounded_integers.cpython-39-aarch64-linux-gnu.so
ffffafb92000-ffffafbd3000 rw-p 00000000 00:00 0
ffffafbd3000-ffffafe22000 r-xp 00000000 103:01 1052042 /usr/lib/aarch64-linux-gnu/libcrypto.so.1.1
ffffafe22000-ffffafe32000 ---p 0024f000 103:01 1052042 /usr/lib/aarch64-linux-gnu/libcrypto.so.1.1
ffffafe32000-ffffafe5b000 r--p 0024f000 103:01 1052042 /usr/lib/aarch64-linux-gnu/libcrypto.so.1.1
ffffafe5b000-ffffafe5d000 rw-p 00278000 103:01 1052042 /usr/lib/aarch64-linux-gnu/libcrypto.so.1.1
ffffafe5d000-ffffafe61000 rw-p 00000000 00:00 0
ffffafe61000-ffffafe6f000 r-xp 00000000 103:01 2644943 /usr/lib/python3.9/lib-dynload/_hashlib.cpython-39-aarch64-linux-gnu.so
ffffafe6f000-ffffafe7f000 ---p 0000e000 103:01 2644943 /usr/lib/python3.9/lib-dynload/_hashlib.cpython-39-aarch64-linux-gnu.so
ffffafe7f000-ffffafe80000 r--p 0000e000 103:01 2644943 /usr/lib/python3.9/lib-dynload/_hashlib.cpython-39-aarch64-linux-gnu.so
ffffafe80000-ffffafe81000 rw-p 0000f000 103:01 2644943 /usr/lib/python3.9/lib-dynload/_hashlib.cpython-39-aarch64-linux-gnu.so
ffffafe81000-ffffafebb000 r-xp 00000000 103:01 3396385 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_common.cpython-39-aarch64-linux-gnu.so
ffffafebb000-ffffafed0000 ---p 0003a000 103:01 3396385 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_common.cpython-39-aarch64-linux-gnu.so
ffffafed0000-ffffafed1000 r--p 0003f000 103:01 3396385 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_common.cpython-39-aarch64-linux-gnu.so
ffffafed1000-ffffafed3000 rw-p 00040000 103:01 3396385 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/_common.cpython-39-aarch64-linux-gnu.so
ffffafed3000-ffffafed4000 rw-p 00000000 00:00 0
ffffafed4000-ffffafefa000 r-xp 00000000 103:01 3396417 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/bit_generator.cpython-39-aarch64-linux-gnu.so
ffffafefa000-ffffaff13000 ---p 00026000 103:01 3396417 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/bit_generator.cpython-39-aarch64-linux-gnu.so
ffffaff13000-ffffaff14000 r--p 0002f000 103:01 3396417 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/bit_generator.cpython-39-aarch64-linux-gnu.so
ffffaff14000-ffffaff19000 rw-p 00030000 103:01 3396417 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/bit_generator.cpython-39-aarch64-linux-gnu.so
ffffaff19000-ffffaff9d000 r-xp 00000000 103:01 3396423 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/mtrand.cpython-39-aarch64-linux-gnu.so
ffffaff9d000-ffffaffb8000 ---p 00084000 103:01 3396423 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/mtrand.cpython-39-aarch64-linux-gnu.so
ffffaffb8000-ffffaffb9000 r--p 0008f000 103:01 3396423 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/mtrand.cpython-39-aarch64-linux-gnu.so
ffffaffb9000-ffffaffe0000 rw-p 00090000 103:01 3396423 /opt/asr/venv/lib/python3.9/site-packages/numpy/random/mtrand.cpython-39-aarch64-linux-gnu.so
ffffaffe0000-ffffb0021000 rw-p 00000000 00:00 0
ffffb0021000-ffffb0032000 r-xp 00000000 103:01 3396106 /opt/asr/venv/lib/python3.9/site-packages/numpy/fft/_pocketfft_internal.cpython-39-aarch64-linux-gnu.so
ffffb0032000-ffffb0050000 ---p 00011000 103:01 3396106 /opt/asr/venv/lib/python3.9/site-packages/numpy/fft/_pocketfft_internal.cpython-39-aarch64-linux-gnu.so
ffffb0050000-ffffb0051000 r--p 0001f000 103:01 3396106 /opt/asr/venv/lib/python3.9/site-packages/numpy/fft/_pocketfft_internal.cpython-39-aarch64-linux-gnu.so
ffffb0051000-ffffb0052000 rw-p 00020000 103:01 3396106 /opt/asr/venv/lib/python3.9/site-packages/numpy/fft/_pocketfft_internal.cpython-39-aarch64-linux-gnu.so
ffffb0052000-ffffb0112000 rw-p 00000000 00:00 0
ffffb0112000-ffffb013e000 r-xp 00000000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb013e000-ffffb0151000 ---p 0002c000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb0151000-ffffb0152000 r--p 0002f000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb0152000-ffffb0154000 rw-p 00030000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb0154000-ffffb0162000 ---p 00042000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb0162000-ffffb0164000 rw-p 00040000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb0164000-ffffb0172000 ---p 00052000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb0172000-ffffb0174000 rw-p 00050000 103:01 3396258 /opt/asr/venv/lib/python3.9/site-packages/numpy/linalg/_umath_linalg.cpython-39-aarch64-linux-gnu.so
ffffb0174000-ffffb01f4000 rw-p 00000000 00:00 0
ffffb01f4000-ffffb020f000 r-xp 00000000 103:01 2644937 /usr/lib/python3.9/lib-dynload/_ctypes.cpython-39-aarch64-linux-gnu.so
ffffb020f000-ffffb021e000 ---p 0001b000 103:01 2644937 /usr/lib/python3.9/lib-dynload/_ctypes.cpython-39-aarch64-linux-gnu.so
ffffb021e000-ffffb021f000 r--p 0001a000 103:01 2644937 /usr/lib/python3.9/lib-dynload/_ctypes.cpython-39-aarch64-linux-gnu.so
ffffb021f000-ffffb0223000 rw-p 0001b000 103:01 2644937 /usr/lib/python3.9/lib-dynload/_ctypes.cpython-39-aarch64-linux-gnu.so
ffffb0223000-ffffb02a3000 rw-p 00000000 00:00 0
ffffb02a3000-ffffb02c9000 r-xp 00000000 103:01 3395557 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_tests.cpython-39-aarch64-linux-gnu.so
ffffb02c9000-ffffb02e2000 ---p 00026000 103:01 3395557 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_tests.cpython-39-aarch64-linux-gnu.so
ffffb02e2000-ffffb02e3000 r--p 0002f000 103:01 3395557 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_tests.cpython-39-aarch64-linux-gnu.so
ffffb02e3000-ffffb02e5000 rw-p 00030000 103:01 3395557 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_tests.cpython-39-aarch64-linux-gnu.so
ffffb02e5000-ffffb04a5000 rw-p 00000000 00:00 0
ffffb04ae000-ffffb44ee000 rw-p 00000000 00:00 0
ffffb44ee000-ffffb44ef000 ---p 00000000 00:00 0
ffffb44ef000-ffffb6cef000 rw-p 00000000 00:00 0
ffffb6cef000-ffffb6cf0000 ---p 00000000 00:00 0
ffffb6cf0000-ffffb74f0000 rw-p 00000000 00:00 0
ffffb74f0000-ffffb74f1000 ---p 00000000 00:00 0
ffffb74f1000-ffffb7cf1000 rw-p 00000000 00:00 0
ffffb7cf1000-ffffb7d04000 r-xp 00000000 103:01 779819 /usr/lib/aarch64-linux-gnu/libgcc_s.so.1
ffffb7d04000-ffffb7d13000 ---p 00013000 103:01 779819 /usr/lib/aarch64-linux-gnu/libgcc_s.so.1
ffffb7d13000-ffffb7d14000 r--p 00012000 103:01 779819 /usr/lib/aarch64-linux-gnu/libgcc_s.so.1
ffffb7d14000-ffffb7d15000 rw-p 00013000 103:01 779819 /usr/lib/aarch64-linux-gnu/libgcc_s.so.1
ffffb7d1e000-ffffb7e65000 r-xp 00000000 103:01 2646004 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libgfortran-daac5196.so.5.0.0
ffffb7e65000-ffffb7e7d000 ---p 00147000 103:01 2646004 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libgfortran-daac5196.so.5.0.0
ffffb7e7d000-ffffb7e7e000 r--p 0014f000 103:01 2646004 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libgfortran-daac5196.so.5.0.0
ffffb7e7e000-ffffb7e7f000 rw-p 00150000 103:01 2646004 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libgfortran-daac5196.so.5.0.0
ffffb7e7f000-ffffb7e80000 rw-p 00000000 00:00 0
ffffb7e80000-ffffb7e8e000 ---p 00162000 103:01 2646004 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libgfortran-daac5196.so.5.0.0
ffffb7e8e000-ffffb7e99000 rw-p 00160000 103:01 2646004 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libgfortran-daac5196.so.5.0.0
ffffb7e99000-ffffb942d000 r-xp 00000000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb942d000-ffffb9443000 ---p 01594000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb9443000-ffffb9449000 r--p 0159a000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb9449000-ffffb9462000 rw-p 015a0000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb9462000-ffffb9468000 rw-p 00000000 00:00 0
ffffb9468000-ffffb9469000 ---p 015cf000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb9469000-ffffb94bb000 rw-p 01760000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb94bb000-ffffb94c9000 ---p 01622000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb94c9000-ffffb9503000 rw-p 017c0000 103:01 2646005 /opt/asr/venv/lib/python3.9/site-packages/numpy.libs/libopenblas64_p-r0-9c1f2efe.3.20.so
ffffb9503000-ffffb98ab000 r-xp 00000000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb98ab000-ffffb98c1000 ---p 003a8000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb98c1000-ffffb98c3000 r--p 003ae000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb98c3000-ffffb98e5000 rw-p 003b0000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb98e5000-ffffb9905000 rw-p 00000000 00:00 0
ffffb9905000-ffffb9913000 ---p 00402000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb9913000-ffffb9917000 rw-p 00430000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb9917000-ffffb9923000 ---p 00414000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb9923000-ffffb9926000 rw-p 00440000 103:01 3395558 /opt/asr/venv/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-aarch64-linux-gnu.so
ffffb9926000-ffffb9932000 r-xp 00000000 103:01 2644944 /usr/lib/python3.9/lib-dynload/_json.cpython-39-aarch64-linux-gnu.so
ffffb9932000-ffffb9941000 ---p 0000c000 103:01 2644944 /usr/lib/python3.9/lib-dynload/_json.cpython-39-aarch64-linux-gnu.so
ffffb9941000-ffffb9942000 r--p 0000b000 103:01 2644944 /usr/lib/python3.9/lib-dynload/_json.cpython-39-aarch64-linux-gnu.so
ffffb9942000-ffffb9943000 rw-p 0000c000 103:01 2644944 /usr/lib/python3.9/lib-dynload/_json.cpython-39-aarch64-linux-gnu.so
ffffb9943000-ffffb9b43000 rw-p 00000000 00:00 0
ffffb9b46000-ffffb9b4e000 r-xp 00000000 103:01 779814 /usr/lib/aarch64-linux-gnu/libffi.so.7.1.0
ffffb9b4e000-ffffb9b5d000 ---p 00008000 103:01 779814 /usr/lib/aarch64-linux-gnu/libffi.so.7.1.0
ffffb9b5d000-ffffb9b5e000 r--p 00007000 103:01 779814 /usr/lib/aarch64-linux-gnu/libffi.so.7.1.0
ffffb9b5e000-ffffb9b5f000 rw-p 00008000 103:01 779814 /usr/lib/aarch64-linux-gnu/libffi.so.7.1.0
ffffb9b68000-ffffb9ca8000 rw-p 00000000 00:00 0
ffffb9ca8000-ffffb9cda000 r--p 00000000 103:01 1308835 /usr/lib/locale/C.UTF-8/LC_CTYPE
ffffb9cda000-ffffb9cdc000 rw-p 00000000 00:00 0
ffffb9cdc000-ffffb9cf5000 r-xp 00000000 103:01 779922 /usr/lib/aarch64-linux-gnu/libz.so.1.2.11
ffffb9cf5000-ffffb9d04000 ---p 00019000 103:01 779922 /usr/lib/aarch64-linux-gnu/libz.so.1.2.11
ffffb9d04000-ffffb9d05000 r--p 00018000 103:01 779922 /usr/lib/aarch64-linux-gnu/libz.so.1.2.11
ffffb9d05000-ffffb9d06000 rw-p 00019000 103:01 779922 /usr/lib/aarch64-linux-gnu/libz.so.1.2.11
ffffb9d06000-ffffb9d2a000 r-xp 00000000 103:01 1052090 /usr/lib/aarch64-linux-gnu/libexpat.so.1.6.11
ffffb9d2a000-ffffb9d3a000 ---p 00024000 103:01 1052090 /usr/lib/aarch64-linux-gnu/libexpat.so.1.6.11
ffffb9d3a000-ffffb9d3c000 r--p 00024000 103:01 1052090 /usr/lib/aarch64-linux-gnu/libexpat.so.1.6.11
ffffb9d3c000-ffffb9d3d000 rw-p 00026000 103:01 1052090 /usr/lib/aarch64-linux-gnu/libexpat.so.1.6.11
ffffb9d3d000-ffffb9dd6000 r-xp 00000000 103:01 779836 /usr/lib/aarch64-linux-gnu/libm-2.31.so
ffffb9dd6000-ffffb9de6000 ---p 00099000 103:01 779836 /usr/lib/aarch64-linux-gnu/libm-2.31.so
ffffb9de6000-ffffb9de7000 r--p 00099000 103:01 779836 /usr/lib/aarch64-linux-gnu/libm-2.31.so
ffffb9de7000-ffffb9de8000 rw-p 0009a000 103:01 779836 /usr/lib/aarch64-linux-gnu/libm-2.31.so
ffffb9de8000-ffffb9dea000 r-xp 00000000 103:01 779917 /usr/lib/aarch64-linux-gnu/libutil-2.31.so
ffffb9dea000-ffffb9dfa000 ---p 00002000 103:01 779917 /usr/lib/aarch64-linux-gnu/libutil-2.31.so
ffffb9dfa000-ffffb9dfb000 r--p 00002000 103:01 779917 /usr/lib/aarch64-linux-gnu/libutil-2.31.so
ffffb9dfb000-ffffb9dfc000 rw-p 00003000 103:01 779917 /usr/lib/aarch64-linux-gnu/libutil-2.31.so
ffffb9dfc000-ffffb9dff000 r-xp 00000000 103:01 779805 /usr/lib/aarch64-linux-gnu/libdl-2.31.so
ffffb9dff000-ffffb9e0e000 ---p 00003000 103:01 779805 /usr/lib/aarch64-linux-gnu/libdl-2.31.so
ffffb9e0e000-ffffb9e0f000 r--p 00002000 103:01 779805 /usr/lib/aarch64-linux-gnu/libdl-2.31.so
ffffb9e0f000-ffffb9e10000 rw-p 00003000 103:01 779805 /usr/lib/aarch64-linux-gnu/libdl-2.31.so
ffffb9e10000-ffffb9e2c000 r-xp 00000000 103:01 779886 /usr/lib/aarch64-linux-gnu/libpthread-2.31.so
ffffb9e2c000-ffffb9e3b000 ---p 0001c000 103:01 779886 /usr/lib/aarch64-linux-gnu/libpthread-2.31.so
ffffb9e3b000-ffffb9e3c000 r--p 0001b000 103:01 779886 /usr/lib/aarch64-linux-gnu/libpthread-2.31.so
ffffb9e3c000-ffffb9e3d000 rw-p 0001c000 103:01 779886 /usr/lib/aarch64-linux-gnu/libpthread-2.31.so
ffffb9e3d000-ffffb9e41000 rw-p 00000000 00:00 0
ffffb9e41000-ffffb9f9c000 r-xp 00000000 103:01 779794 /usr/lib/aarch64-linux-gnu/libc-2.31.so
ffffb9f9c000-ffffb9fab000 ---p 0015b000 103:01 779794 /usr/lib/aarch64-linux-gnu/libc-2.31.so
ffffb9fab000-ffffb9faf000 r--p 0015a000 103:01 779794 /usr/lib/aarch64-linux-gnu/libc-2.31.so
ffffb9faf000-ffffb9fb1000 rw-p 0015e000 103:01 779794 /usr/lib/aarch64-linux-gnu/libc-2.31.so
ffffb9fb1000-ffffb9fb4000 rw-p 00000000 00:00 0
ffffb9fb4000-ffffb9fb6000 r-xp 00000000 103:01 779776 /usr/lib/aarch64-linux-gnu/libSegFault.so
ffffb9fb6000-ffffb9fc5000 ---p 00002000 103:01 779776 /usr/lib/aarch64-linux-gnu/libSegFault.so
ffffb9fc5000-ffffb9fc6000 r--p 00001000 103:01 779776 /usr/lib/aarch64-linux-gnu/libSegFault.so
ffffb9fc6000-ffffb9fc7000 rw-p 00002000 103:01 779776 /usr/lib/aarch64-linux-gnu/libSegFault.so
ffffb9fc7000-ffffb9fe8000 r-xp 00000000 103:01 779772 /usr/lib/aarch64-linux-gnu/ld-2.31.so
ffffb9fe8000-ffffb9fea000 rw-p 00000000 00:00 0
ffffb9fec000-ffffb9ff3000 r--s 00000000 103:01 1044028 /usr/lib/aarch64-linux-gnu/gconv/gconv-modules.cache
ffffb9ff3000-ffffb9ff5000 rw-p 00000000 00:00 0
ffffb9ff5000-ffffb9ff7000 r--p 00000000 00:00 0 [vvar]
ffffb9ff7000-ffffb9ff8000 r-xp 00000000 00:00 0 [vdso]
ffffb9ff8000-ffffb9ff9000 r--p 00021000 103:01 779772 /usr/lib/aarch64-linux-gnu/ld-2.31.so
ffffb9ff9000-ffffb9ffb000 rw-p 00022000 103:01 779772 /usr/lib/aarch64-linux-gnu/ld-2.31.so
ffffdde9c000-ffffddebd000 rw-p 00000000 00:00 0 [stack]

Environment (please complete the following information):

  • OS Platform and Distribution (e.g., Linux Ubuntu 16.04): Ubuntu 22.04
  • TensorFlow installed from (our builds, or upstream TensorFlow): 2.9.1
  • TensorFlow version (use command below):
  • Python version: 3.9.13
  • Bazel version (if compiling from source):
  • GCC/Compiler version (if compiling from source):
  • CUDA/cuDNN version:
  • GPU model and memory:
  • Exact command to reproduce:

Additional context

~$ lscpu
Architecture:           aarch64
  CPU op-mode(s):       32-bit, 64-bit
  Byte Order:           Little Endian
CPU(s):                 4
  On-line CPU(s) list:  0-3
Vendor ID:              ARM
  Model name:           Neoverse-N1
    Model:              1
    Thread(s) per core: 1
    Core(s) per socket: 4
    Socket(s):          1
    Stepping:           r3p1
    BogoMIPS:           243.75
    Flags:              fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpu
                        id asimdrdm lrcpc dcpop asimddp ssbs
Caches (sum of all):
  L1d:                  256 KiB (4 instances)
  L1i:                  256 KiB (4 instances)
  L2:                   4 MiB (4 instances)
  L3:                   32 MiB (1 instance)
NUMA:
  NUMA node(s):         1
  NUMA node0 CPU(s):    0-3
Vulnerabilities:
  Itlb multihit:        Not affected
  L1tf:                 Not affected
  Mds:                  Not affected
  Meltdown:             Not affected
  Mmio stale data:      Not affected
  Retbleed:             Not affected
  Spec store bypass:    Mitigation; Speculative Store Bypass disabled via prctl
  Spectre v1:           Mitigation; __user pointer sanitization
  Spectre v2:           Mitigation; CSV2, BHB
  Srbds:                Not affected
  Tsx async abort:      Not affected
@mariano-balto mariano-balto added the bug Something isn't working label Aug 17, 2022
@mariano-balto
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mariano-balto commented Aug 17, 2022 •
edited
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@wasertech Not sure if it's important but the TensorFlow team recommends using these docker images, and that's why I picked this docker image to try to run stt.

@mariano-balto
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@lissyx / @wasertech FYI, I changed the base image from ubuntu to debian, and I still have the same problem. I've updated the sample git repo linked to this bug report to reflect this cahnge.

@mariano-balto
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mariano-balto commented Aug 18, 2022 •
edited
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After doing a little bit more debugging with gdb I found this:

docker run -it coqui-aarch-segmentation-fault /bin/bash
gdb python
(gdb) run coqui_worker/app.py
The program being debugged has been started already.
Start it from the beginning? (y or n) y
Starting program: /usr/local/bin/python coqui_worker/app.py
warning: Error disabling address space randomization: Operation not permitted
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1".
[New Thread 0xffff892e01e0 (LWP 84)]
[New Thread 0xffff86adf1e0 (LWP 85)]
[New Thread 0xffff862de1e0 (LWP 86)]
TensorFlow: v2.9.1-11-gf8242ebc005
 Coqui STT: v1.4.0-alpha.6-0-g90331e49
INFO: Created TensorFlow Lite XNNPACK delegate for CPU.
[New Thread 0xffff6c2fa1e0 (LWP 87)]
[New Thread 0xffff6baf91e0 (LWP 88)]
[New Thread 0xffff6b2f81e0 (LWP 89)]

Thread 1 "python" received signal SIGSEGV, Segmentation fault.
0x0000ffff808b897c in tflite::tensor_utils::DotprodMatrixBatchFourVectorMultiplyAccumulate(signed char const*, int, int, signed char const*, float const*, int, float*) ()
   from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so

It seems that its fails when calling a TensorFlow function

@mariano-balto
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mariano-balto commented Aug 18, 2022 •
edited
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Full stack trace, it seems that the last successful to libstt is this:

StreamingState::processBatch(std::vector<float, std::allocator<float> > const&,unsigned int)

Thread 1 "python" received signal SIGSEGV, Segmentation fault.
0x0000ffff929f997c in tflite::tensor_utils::DotprodMatrixBatchFourVectorMultiplyAccumulate(signed char const*, int, int, signed char const*, float const*, int, float*) ()
   from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
(gdb) bt
#0  0x0000ffff929f997c in tflite::tensor_utils::DotprodMatrixBatchFourVectorMultiplyAccumulate(signed char const*, int, int, signed char const*, float const*, int, float*) ()
   from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#1  0x0000ffff927dc314 in tflite::ops::builtin::fully_connected::EvalHybridDense(TfLiteContext*, TfLiteNode*, TfLiteFullyConnectedParams*, tflite::ops::builtin::fully_connected::OpData*, TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#2  0x0000ffff927dd60c in tflite::ops::builtin::fully_connected::EvalHybrid(TfLiteContext*, TfLiteNode*, TfLiteFullyConnectedParams*, tflite::ops::builtin::fully_connected::OpData*, TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*, TfLiteTensor*) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#3  0x0000ffff927e4c2c in TfLiteStatus tflite::ops::builtin::fully_connected::EvalQuantized<(tflite::ops::builtin::fully_connected::KernelType)1>(TfLiteContext*, TfLiteNode*, TfLiteFullyConnectedParams*, tflite::ops::builtin::fully_connected::OpData*, TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor*) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#4  0x0000ffff927e56f4 in TfLiteStatus tflite::ops::builtin::fully_connected::Eval<(tflite::ops::builtin::fully_connected::KernelType)1>(TfLiteContext*, TfLiteNode*) ()
   from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#5  0x0000ffff9292bf28 in tflite::Subgraph::Invoke() ()
   from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#6  0x0000ffff9292f754 in tflite::Interpreter::Invoke() ()
   from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#7  0x0000ffff925780e0 in TFLiteModelState::infer(std::vector<float, std::allocator<float> > const&, unsigned int, std::vector<float, std::allocator<float> > const&, std::vector<float, std::allocator<float> > const&, std::vector<float, std::allocator<float> >&, std::vector<float, std::allocator<float> >&, std::vector<float, std::allocator<float> >&) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#8  0x0000ffff92574114 in StreamingState::processBatch(std::vector<float, std::allocator<float> > const&,--Type <RET> for more, q to quit, c to continue without paging--c
 unsigned int) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#9  0x0000ffff9257492c in StreamingState::processMfccWindow(std::vector<float, std::allocator<float> > const&) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#10 0x0000ffff92575188 in StreamingState::pushMfccBuffer(std::vector<float, std::allocator<float> > const&) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#11 0x0000ffff9257520c in StreamingState::processAudioWindow(std::vector<float, std::allocator<float> > const&) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#12 0x0000ffff9257530c in StreamingState::flushBuffers(bool) () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#13 0x0000ffff925753a0 in StreamingState::finishStream() () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#14 0x0000ffff92576984 in STT_FinishStream () from /usr/local/lib/python3.9/site-packages/stt/lib/libstt.so
#15 0x0000ffff92be8328 in _wrap_FinishStream (args=<optimized out>, kwargs=<optimized out>) at impl_wrap.cpp:4883
#16 0x0000ffff9da62b88 in ?? () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#17 0x0000ffff9da1f850 in _PyObject_MakeTpCall () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#18 0x0000ffff9d9d3aa8 in _PyEval_EvalFrameDefault () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#19 0x0000ffff9d9ca4a0 in ?? () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#20 0x0000ffff9d9d19f8 in _PyEval_EvalFrameDefault () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#21 0x0000ffff9d9ca4a0 in ?? () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#22 0x0000ffff9d9d1918 in _PyEval_EvalFrameDefault () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#23 0x0000ffff9d9ca4a0 in ?? () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#24 0x0000ffff9d9d12bc in _PyEval_EvalFrameDefault () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#25 0x0000ffff9daf65d8 in ?? () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#26 0x0000ffff9daf6a88 in _PyEval_EvalCodeWithName () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#27 0x0000ffff9daf6ad4 in PyEval_EvalCodeEx () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#28 0x0000ffff9daf199c in PyEval_EvalCode () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#29 0x0000ffff9db3912c in ?? () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#30 0x0000ffff9db3a788 in PyRun_SimpleFileExFlags () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#31 0x0000ffff9db53a90 in Py_RunMain () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#32 0x0000ffff9db53ec4 in Py_BytesMain () from /usr/lib/aarch64-linux-gnu/libpython3.9.so.1.0
#33 0x0000ffff9d808218 in __libc_start_main (main=0xaaaadcad0880 <main>, argc=2, argv=0xfffff886b518, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=<optimized out>) at ../csu/libc-start.c:308
#34 0x0000aaaadcad08b8 in _start ()

@wasertech
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wasertech commented Aug 23, 2022 •
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warning: Error disabling address space randomization: Operation not permitted

What's this? Never seen this message. Could it be relevant?

Also, you seem to be using non-english models (nothing wrong with it just makes replication more cumbersome).

  1. Which AM and LM are you using? Link to download from the zoo?
  2. Can you try with English v1.0.0 Large Vocab and see if it seg faults too?

@mariano-balto
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mariano-balto commented Aug 23, 2022 •
edited
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@wasertech

warning: Error disabling address space randomization: Operation not permitted
What's this? Never seen this message. Could it be relevant?

Seems to be related to docker. Added the suggested flags to get rid of the warning, and not much changed.

Also, you seem to be using non-english models (nothing wrong with it just makes replication more cumbersome).

yes

  1. Which AM and LM are you using? Link to download from the zoo?

https://coqui.gateway.scarf.sh/spanish/jaco-assistant/v0.0.1/model.tflite
https://coqui.gateway.scarf.sh/spanish/jaco-assistant/v0.0.1/kenlm_es.scorer

  1. Can you try with English v1.0.0 Large Vocab and see if it seg faults too?

Same results :(

@mariano-balto
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mariano-balto commented Sep 8, 2022 •
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@wasertech / @lissyx Unfortunately, the information I provided about the English model causing a segfault on a dockerized ARM environment is inaccurate. The English model using the python (3.9) bindings on a dockerized ARM environment is working like a charm :)

The problem seems to be with the Spanish model. The information I provided regarding the segfault remains accurate when running on a dockerized ARM environment for Spanish using the python (3.9) bindings.

I am closing this ticket since this problem seems to be related more to the Spanish model and not coqui STT.

Thanks again for all your help and pointers :)

@mariano-balto mariano-balto mentioned this issue Sep 8, 2022
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@wasertech
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I might add the model works perfectly on bear metal inside a venv on x86-64.
image
Kinda works hahah
It seems weird it wouldn't just for aarch64. You can install the STT-model-manger inside a virtual env on the target arch. and see weather it's really the model struggling with this particular architecture or an issue with your setup.

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