segfault in librdf

Bug #115279 reported by Gabriel de Perthuis
2
Affects Status Importance Assigned to Milestone
redland (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

I'm running ubuntu x86_64.

Steps to reproduce:
sudo apt-get install python-librdf
gdb --args python /usr/share/doc/python-librdf/examples/example.py

A backtrace (sorry, no debugging symbols):
#0 0x00002ae7a9bc1640 in strlen () from /lib/libc.so.6
#1 0x00002ae7aa30b983 in ?? () from /usr/lib/librdf.so.0
#2 0x00002ae7aa30bb62 in ?? () from /usr/lib/librdf.so.0
#3 0x00002ae7aa30beec in ?? () from /usr/lib/librdf.so.0
#4 0x00002ae7aa3087cd in librdf_new_storage_from_factory ()
   from /usr/lib/librdf.so.0
#5 0x00002ae7aa0ba788 in ?? ()
   from /usr/lib/python2.5/site-packages/Redland.so
#6 0x00000000004885fd in PyEval_EvalFrameEx ()
#7 0x00000000004895da in PyEval_EvalCodeEx ()
#8 0x00000000004d3b41 in ?? ()
#9 0x0000000000417be3 in PyObject_Call ()
#10 0x000000000041e37d in ?? ()
#11 0x0000000000417be3 in PyObject_Call ()
#12 0x000000000045a018 in ?? ()
#13 0x000000000045cf12 in ?? ()
#14 0x0000000000417be3 in PyObject_Call ()
#15 0x0000000000484360 in PyEval_EvalFrameEx ()
#16 0x00000000004895da in PyEval_EvalCodeEx ()
#17 0x0000000000489622 in PyEval_EvalCode ()
#18 0x00000000004aad1e in PyRun_FileExFlags ()
#19 0x00000000004aafb0 in PyRun_SimpleFileExFlags ()
#20 0x00000000004146b5 in Py_Main ()
#21 0x00002ae7a9b688e4 in __libc_start_main () from /lib/libc.so.6
#22 0x0000000000413bf9 in _start ()

The debian package in unstable is quite old, but the maintainer has more up-to-date packages in experimental or at http://download.librdf.org/binaries/debian/unstable/
That is to say, the crash may already be fixed somewhere.

Revision history for this message
Gabriel de Perthuis (g2p) wrote :

This bug should be against redland-bindings.

I've rebuilt raptor, rasqal, redland from http://download.librdf.org/binaries/debian/unstable/ to no avail, but after rebuilding redland-bindings example.py did not segfault anymore.

Revision history for this message
Daniel T Chen (crimsun) wrote :

Is this symptom still reproducible in 8.10 beta?

Changed in redland:
status: New → Incomplete
Revision history for this message
Gabriel de Perthuis (g2p) wrote :

The crash doesn't happen anymore in ubuntu 8.04 (redland-bindings=1.0.6.1-2ubuntu3, librdf0=1.0.7-1).

Changed in redland:
status: Incomplete → Fix Released
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.