1. 安装gdb和相關文件130Please respect copyright.ＰＥＮＡＮＡAhm5YNUqhD
# sudo apt install gdb130Please respect copyright.ＰＥＮＡＮＡJrdS82d3ft
130Please respect copyright.ＰＥＮＡＮＡzoYosNRex6
2. 開始調試130Please respect copyright.ＰＥＮＡＮＡT5Zxt81WbR
# gdb my_exe130Please respect copyright.ＰＥＮＡＮＡqWKwz7B5MQ
(gdb) r
3. 發生錯誤時查看出錯地點和調用過程130Please respect copyright.ＰＥＮＡＮＡIDS1AYc2zM
(gdb) bt
4. 退出gdb130Please respect copyright.ＰＥＮＡＮＡ42nudvHdU1
(gdb) q
有時候需要glibc的源文件，可先下載glibc，然後指定給gdb130Please respect copyright.ＰＥＮＡＮＡsWeUwS67B0
# cd /usr/src/glibc130Please respect copyright.ＰＥＮＡＮＡ58ePNV1YOS
# tar xvf glibc-2.39.tar.xz130Please respect copyright.ＰＥＮＡＮＡpdEyGZpdk3
在gdb中指定glibc的源代碼：130Please respect copyright.ＰＥＮＡＮＡeqeUmoWZGl
(gdb) directory /usr/src/glibc/glibc-2.39
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