Ubuntu 16.04'te Python 3.5'te Python yığın izini almayı başardım:
Yükleme python3-dbg
ve python3-dev
:
$ sudo apt install python3-dbg python3-dev
python3-dbg
paketi /usr/share/doc/python3-dbg/README.debug
, bir sonraki adımda kullanacağım kısa belgelerle birlikte gelir .
Paketlenmemiş GDB yardımcı komut ekleme /usr/share/doc/python3.5/gdbinit.gz
için ~/.gdbinit
:
zcat /usr/share/doc/python3.5/gdbinit.gz >> ~/.gdbinit
Şimdi gdb, Python ikili için sembolleri bulabilecek ve py-bt
Python yığın izlemesini gdb'de görüntülemek için çalışacaktır:
$ gdb -p 4762
GNU gdb (Ubuntu 7.11.1-0ubuntu1~16.04) 7.11.1
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
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Attaching to process 4762
[New LWP 4852]
[New LWP 4853]
[New LWP 4854]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f38e43deb5d in poll () at ../sysdeps/unix/syscall-template.S:84
84 ../sysdeps/unix/syscall-template.S: No such file or directory.
(gdb) py-bt
Traceback (most recent call first):
File "/usr/bin/indicator-cpufreq", line 80, in <module>
Gtk.main()
(gdb)