[root@trac ~]# gdb /usr/bin/python
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This GDB was configured as "i386-redhat-linux-gnu"...(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".

(gdb) gdb /usr/bin/pythonQuit
(gdb) set args /usr/sbin/tracd -p 443 -e /var/trac/ --basic-auth=m2k-silver,/var/svn/conf/svnusers,m2k-silver
(gdb) run
Starting program: /usr/bin/python /usr/sbin/tracd -p 443 -e /var/trac/ --basic-auth=m2k-silver,/var/svn/conf/svnusers,m2k-silver
Reading symbols from shared object read from target memory...(no debugging symbols found)...done.
Loaded system supplied DSO at 0xb07000
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[Thread debugging using libthread_db enabled]
[New Thread -1208453440 (LWP 32189)]
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[New Thread -1213617248 (LWP 32192)]

Program received signal SIGINT, Interrupt.
[Switching to Thread -1208453440 (LWP 32189)]
0x00b07402 in __kernel_vsyscall ()
(gdb) bt
#0  0x00b07402 in __kernel_vsyscall ()
#1  0x00d05038 in accept () from /lib/libpthread.so.0
#2  0x00d98abe in init_sockobject () from /usr/lib/python2.4/lib-dynload/_socketmodule.so
#3  0x0019aa62 in PyEval_EvalFrame () from /usr/lib/libpython2.4.so.1.0
#4  0x0019a7ac in PyEval_EvalFrame () from /usr/lib/libpython2.4.so.1.0
#5  0x0019a7ac in PyEval_EvalFrame () from /usr/lib/libpython2.4.so.1.0
#6  0x0019a7ac in PyEval_EvalFrame () from /usr/lib/libpython2.4.so.1.0
#7  0x0019a7ac in PyEval_EvalFrame () from /usr/lib/libpython2.4.so.1.0
#8  0x0019b638 in PyEval_EvalCodeEx () from /usr/lib/libpython2.4.so.1.0
#9  0x001999eb in PyEval_EvalFrame () from /usr/lib/libpython2.4.so.1.0
#10 0x0019b638 in PyEval_EvalCodeEx () from /usr/lib/libpython2.4.so.1.0
#11 0x001999eb in PyEval_EvalFrame () from /usr/lib/libpython2.4.so.1.0
#12 0x0019b638 in PyEval_EvalCodeEx () from /usr/lib/libpython2.4.so.1.0
#13 0x0019b6c3 in PyEval_EvalCode () from /usr/lib/libpython2.4.so.1.0
#14 0x001b8428 in Py_CompileString () from /usr/lib/libpython2.4.so.1.0
#15 0x001b9b38 in PyRun_SimpleFileExFlags () from /usr/lib/libpython2.4.so.1.0
#16 0x001ba21a in PyRun_AnyFileExFlags () from /usr/lib/libpython2.4.so.1.0
#17 0x001c0c45 in Py_Main () from /usr/lib/libpython2.4.so.1.0
#18 0x080485b2 in main ()
(gdb) pystack
No symbol table is loaded.  Use the "file" command.