tamiko@northernraven ~ % gdb --args /usr/bin/python2.7 /usr/bin/quodlibet
GNU gdb (Gentoo 7.3.1 p2) 7.3.1
Copyright (C) 2011 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-pc-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>...
Reading symbols from /usr/bin/python2.7...Reading symbols from /usr/lib64/debug/usr/bin/python2.7.debug...done.
done.
(gdb) run
Starting program: /usr/bin/python2.7 /usr/bin/quodlibet
[Thread debugging using libthread_db enabled]
process 23325 is executing new program: /usr/bin/python2.7
[Thread debugging using libthread_db enabled]
** Message: pygobject_register_sinkfunc is deprecated (GstObject)
W: Could not import python-gpod, iPod support disabled.

Program received signal SIGSEGV, Segmentation fault.
udev_enumerate_get_udev (udev_enumerate=0x56dcbd70) at libudev/libudev-enumerate.c:145
145     libudev/libudev-enumerate.c: No such file or directory.
        in libudev/libudev-enumerate.c
(gdb) bt
#0  udev_enumerate_get_udev (udev_enumerate=0x56dcbd70) at libudev/libudev-enumerate.c:145
#1  0x00007fffd6d7c5d2 in udev_enumerate_add_match_property (udev_enumerate=0x56dcbd70, property=<optimized out>, value=<optimized out>) at libudev/libudev-enumerate.c:437
#2  0x00007ffff1ab9674 in ffi_call_unix64 () at ../src/x86/unix64.S:75
#3  0x00007ffff1ab8f74 in ffi_call (cif=0x7fffffffcdc0, fn=0x7fffd6d7c580 <udev_enumerate_add_match_property>, rvalue=<optimized out>, avalue=<optimized out>) at ../src/x86/ffi64.c:486
#4  0x00007fffd486649f in _call_function_pointer (argcount=3, resmem=0x7fffffffccd0, restype=<optimized out>, atypes=<optimized out>, avalues=0x7fffffffcca0, 
    pProc=0x7fffd6d7c580 <udev_enumerate_add_match_property>, flags=4353) at /var/tmp/portage/dev-lang/python-2.7.2-r3/work/Python-2.7.2/Modules/_ctypes/callproc.c:827
#5  _ctypes_callproc (pProc=0x7fffd6d7c580 <udev_enumerate_add_match_property>, argtuple=<optimized out>, flags=4353, argtypes=<optimized out>, restype=0x555555f06bc0, checker=0x0)
    at /var/tmp/portage/dev-lang/python-2.7.2-r3/work/Python-2.7.2/Modules/_ctypes/callproc.c:1174
#6  0x00007fffd485f23c in PyCFuncPtr_call (self=<optimized out>, inargs=<optimized out>, kwds=0x0)
    at /var/tmp/portage/dev-lang/python-2.7.2-r3/work/Python-2.7.2/Modules/_ctypes/_ctypes.c:3911
#7  0x00007ffff7a44783 in PyObject_Call (func=0x5555589efc80, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#8  0x00007ffff7af2e0e in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=0x7fffffffd058, func=0x5555589efc80) at Python/ceval.c:4231
#9  call_function (oparg=<optimized out>, pp_stack=0x7fffffffd058) at Python/ceval.c:4036
#10 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#11 0x00007ffff7af44e6 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, pp_stack=0x7fffffffd1b8, func=0x55555899d230) at Python/ceval.c:4099
#12 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd1b8) at Python/ceval.c:4034
#13 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#14 0x00007ffff7af44e6 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, pp_stack=0x7fffffffd318, func=0x55555899d848) at Python/ceval.c:4099
#15 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd318) at Python/ceval.c:4034
#16 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#17 0x00007ffff7af44e6 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, pp_stack=0x7fffffffd478, func=0x55555899d9b0) at Python/ceval.c:4099
#18 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd478) at Python/ceval.c:4034
#19 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#20 0x00007ffff7af44e6 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, pp_stack=0x7fffffffd5d8, func=0x55555899d5f0) at Python/ceval.c:4099
#21 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd5d8) at Python/ceval.c:4034
#22 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#23 0x00007ffff7af44e6 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, pp_stack=0x7fffffffd738, func=0x55555899f230) at Python/ceval.c:4099
#24 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd738) at Python/ceval.c:4034
#25 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#26 0x00007ffff7af44e6 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, pp_stack=0x7fffffffd898, func=0x555555a568c0) at Python/ceval.c:4099
#27 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd898) at Python/ceval.c:4034
#28 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#29 0x00007ffff7af588d in PyEval_EvalCodeEx (co=0x7ffff7eb5cb0, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=0, kws=0x0, kwcount=0, defs=0x0, defcount=0, 
    closure=0x0) at Python/ceval.c:3253
#30 0x00007ffff7af59c2 in PyEval_EvalCode (co=<optimized out>, globals=<optimized out>, locals=<optimized out>) at Python/ceval.c:667
#31 0x00007ffff7b1277c in run_mod (mod=<optimized out>, filename=<optimized out>, globals=0x555555795f60, locals=0x555555795f60, flags=<optimized out>, arena=<optimized out>)
    at Python/pythonrun.c:1346
#32 0x00007ffff7b13828 in PyRun_FileExFlags (fp=0x5555558131c0, filename=0x7fffffffefce "/usr/bin/quodlibet-2.7", start=<optimized out>, globals=0x555555795f60, locals=0x555555795f60, 
    closeit=1, flags=0x7fffffffdb90) at Python/pythonrun.c:1332
#33 0x00007ffff7b1464f in PyRun_SimpleFileExFlags (fp=0x5555558131c0, filename=0x7fffffffefce "/usr/bin/quodlibet-2.7", closeit=1, flags=0x7fffffffdb90) at Python/pythonrun.c:936
#34 0x00007ffff7b27900 in Py_Main (argc=<optimized out>, argv=<optimized out>) at Modules/main.c:606
#35 0x00007ffff747007d in __libc_start_main (main=0x555555554b30 <main>, argc=2, ubp_av=0x7fffffffdd58, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, 
    stack_end=0x7fffffffdd48) at libc-start.c:234
#36 0x0000555555554a59 in _start ()
(gdb) quit
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