Segmentation fault in PySide2/5.15.2/bin/shiboken2

在CentOS6.9环境，cmake里面使用pyside2的shiboken2遇到如下报错，

使用的python是3.8.16，Qt是5.15.2

/bin/sh: line 1:  9504 Segmentation fault      (core dumped) /meda_home/toolchain//library/PySide2/5.15.2/bin/shiboken2 --generator-set=shiboken --enable-parent-ctor-heuristic --enable-pyside-extensions --enable-return-value-heuristic --use-isnull-as-nb_nonzero --avoid-protected-hack --no-suppress-warnings --output-directory=