double free or corruption

Bug #865934 reported by fanngyuan on 2011-10-04
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
oursql
Undecided
Unassigned

Bug Description

*** glibc detected *** ../virtual/bin/python: double free or corruption (!prev): 0x00000000024ca210 ***
======= Backtrace: =========
/lib/libc.so.6(+0x775b6)[0x7f1a235845b6]
/lib/libc.so.6(cfree+0x73)[0x7f1a2358ae83]
/usr/lib/libmysqlclient.so.16(vio_delete+0x19)[0x7f1a218065e9]
/usr/lib/libmysqlclient.so.16(end_server+0x40)[0x7f1a218023a0]
/usr/lib/libmysqlclient.so.16(cli_safe_read+0x12f)[0x7f1a218025df]/usr/lib/libmysqlclient.so.16(+0x81d19)[0x7f1a21802d19]
/usr/lib/libmysqlclient.so.16(cli_stmt_execute+0x4ae)[0x7f1a217d57ae]
/usr/lib/libmysqlclient.so.16(mysql_stmt_execute+0x75)[0x7f1a217d3305]
/home/deployer/vgofan/virtual/lib/python2.6/site-packages/oursql.so(+0x2e442)[0x7f1a21bc1442]
../virtual/bin/python(PyObject_Call+0x47)[0x41f0c7]
/home/deployer/vgofan/virtual/lib/python2.6/site-packages/oursql.so(+0x25aa8)[0x7f1a21bb8aa8]
../virtual/bin/python(PyEval_EvalFrameEx+0x516e)[0x4a7c5e]
../virtual/bin/python(PyEval_EvalFrameEx+0x5a60)[0x4a8550]
../virtual/bin/python(PyEval_EvalCodeEx+0x911)[0x4a9671]
../virtual/bin/python[0x537620]
../virtual/bin/python(PyObject_Call+0x47)[0x41f0c7]
../virtual/bin/python[0x427dff]
../virtual/bin/python(PyObject_Call+0x47)[0x41f0c7]
../virtual/bin/python(PyEval_CallObjectWithKeywords+0x43)[0x4a1b03]
../virtual/bin/python[0x4d7d3d]
/lib/libpthread.so.0(+0x69ca)[0x7f1a247199ca]
/lib/libc.so.6(clone+0x6d)[0x7f1a235f370d]
======= Memory map: ========
00400000-0061c000 r-xp 00000000 08:02 1836161 /home/deployer/vgofan/virtual/bin/python
0081b000-0081c000 r--p 0021b000 08:02 1836161 /home/deployer/vgofan/virtual/bin/python
0081c000-0087e000 rw-p 0021c000 08:02 1836161 /home/deployer/vgofan/virtual/bin/python0087e000-0088d000 rw-p 00000000 00:00 0
018f5000-03302000 rw-p 00000000 00:00 0 [heap]
7f1a1bbb1000-7f1a1bbc7000 r-xp 00000000 08:02 3538999 /lib/libgcc_s.so.1
7f1a1bbc7000-7f1a1bdc6000 ---p 00016000 08:02 3538999 /lib/libgcc_s.so.1
7f1a1bdc6000-7f1a1bdc7000 r--p 00015000 08:02 3538999 /lib/libgcc_s.so.1
7f1a1bdc7000-7f1a1bdc8000 rw-p 00016000 08:02 3538999 /lib/libgcc_s.so.1
7f1a1bdc8000-7f1a1bdfc000 r-xp 00000000 08:02 6821247 /usr/lib/python2.6/lib-dynload/pyexpat.so
7f1a1bdfc000-7f1a1bffb000 ---p 00034000 08:02 6821247 /usr/lib/python2.6/lib-dynload/pyexpat.so
7f1a1bffb000-7f1a1bffe000 r--p 00033000 08:02 6821247 /usr/lib/python2.6/lib-dynload/pyexpat.so
7f1a1bffe000-7f1a1c000000 rw-p 00036000 08:02 6821247 /usr/lib/python2.6/lib-dynload/pyexpat.so
7f1a1c000000-7f1a1c03f000 rw-p 00000000 00:00 0
7f1a1c03f000-7f1a20000000 ---p 00000000 00:00 0
7f1a2008e000-7f1a2008f000 ---p 00000000 00:00 0
7f1a2008f000-7f1a2088f000 rw-p 00000000 00:00 0
7f1a208de000-7f1a208f4000 r-xp 00000000 08:02 3542607 /lib/libresolv-2.11.1.so
7f1a208f4000-7f1a20af3000 ---p 00016000 08:02 3542607 /lib/libresolv-2.11.1.so
7f1a20af3000-7f1a20af4000 r--p 00015000 08:02 3542607 /lib/libresolv-2.11.1.so
7f1a20af4000-7f1a20af5000 rw-p 00016000 08:02 3542607 /lib/libresolv-2.11.1.so
7f1a20af5000-7f1a20af7000 rw-p 00000000 00:00 0
7f1a20af7000-7f1a20afc000 r-xp 00000000 08:02 3542600 /lib/libnss_dns-2.11.1.so
7f1a20afc000-7f1a20cfb000 ---p 00005000 08:02 3542600 /lib/libnss_dns-2.11.1.so
7f1a20cfb000-7f1a20cfc000 r--p 00004000 08:02 3542600 /lib/libnss_dns-2.11.1.so
7f1a20cfc000-7f1a20cfd000 rw-p 00005000 08:02 3542600 /lib/libnss_dns-2.11.1.so
7f1a20cfd000-7f1a20cff000 r-xp 00000000 08:02 1835565 /home/deployer/vgofan/src/so_oi_tea.so
7f1a20cff000-7f1a20efe000 ---p 00002000 08:02 1835565 /home/deployer/vgofan/src/so_oi_tea.so
7f1a20efe000-7f1a20eff000 r--p 00001000 08:02 1835565 /home/deployer/vgofan/src/so_oi_tea.so
7f1a20eff000-7f1a20f00000 rw-p 00002000 08:02 1835565 /home/deployer/vgofan/src/so_oi_tea.so
7f1a20f00000-7f1a20f1d000 r-xp 00000000 08:02 6821259 /usr/lib/python2.6/lib-dynload/_ctypes.so
7f1a20f1d000-7f1a2111c000 ---p 0001d000 08:02 6821259 /usr/lib/python2.6/lib-dynload/_ctypes.so
7f1a2111c000-7f1a2111d000 r--p 0001c000 08:02 6821259 /usr/lib/python2.6/lib-dynload/_ctypes.so
7f1a2111d000-7f1a21121000 rw-p 0001d000 08:02 6821259 /usr/lib/python2.6/lib-dynload/_ctypes.so
7f1a21121000-7f1a2112d000 r-xp 00000000 08:02 3542601 /lib/libnss_files-2.11.1.so
7f1a2112d000-7f1a2132c000 ---p 0000c000 08:02 3542601 /lib/libnss_files-2.11.1.so
7f1a2132c000-7f1a2132d000 r--p 0000b000 08:02 3542601 /lib/libnss_files-2.11.1.so
7f1a2132d000-7f1a2132e000 rw-p 0000c000 08:02 3542601 /lib/libnss_files-2.11.1.so
7f1a2132e000-7f1a21345000 r-xp 00000000 08:02 3542598 /lib/libnsl-2.11.1.so
7f1a21345000-7f1a21544000 ---p 00017000 08:02 3542598 /lib/libnsl-2.11.1.so
7f1a21544000-7f1a21545000 r--p 00016000 08:02 3542598 /lib/libnsl-2.11.1.so
7f1a21545000-7f1a21546000 rw-p 00017000 08:02 3542598 /lib/libnsl-2.11.1.so
7f1a21546000-7f1a21548000 rw-p 00000000 00:00 0
7f1a21548000-7f1a21551000 r-xp 00000000 08:02 3542594 /lib/libcrypt-2.11.1.so
7f1a21551000-7f1a21751000 ---p 00009000 08:02 3542594 /lib/libcrypt-2.11.1.so
7f1a21751000-7f1a21752000 r--p 00009000 08:02 3542594 /lib/libcrypt-2.11.1.so
7f1a21752000-7f1a21753000 rw-p 0000a000 08:02 3542594 /lib/libcrypt-2.11.1.so
7f1a21753000-7f1a21781000 rw-p 00000000 00:00 0
7f1a21781000-7f1a21943000 r-xp 00000000 08:02 6817670 /usr/lib/libmysqlclient.so.16.0.0
7f1a21943000-7f1a21b43000 ---p 001c2000 08:02 6817670 /usr/lib/libmysqlclient.so.16.0.0
7f1a21b43000-7f1a21b48000 r--p 001c2000 08:02 6817670 /usr/lib/libmysqlclient.so.16.0.0
7f1a21b48000-7f1a21b92000 rw-p 001c7000 08:02 6817670 /usr/lib/libmysqlclient.so.16.0.0
7f1a21b92000-7f1a21b93000 rw-p 00000000 00:00 0
7f1a21b93000-7f1a21be3000 r-xp 00000000 08:02 1836383 /home/deployer/vgofan/virtual/lib/python2.6/site-packages/oursql.so
7f1a21be3000-7f1a21de2000 ---p 00050000 08:02 1836383 /home/deployer/vgofan/virtual/lib/python2.6/site-packages/oursql.so./run_production.sh: line 1: 9117 Abor
ted ../virtual/bin/python server.py

To post a comment you must log in.
This report contains Public information  Edit
Everyone can see this information.

Other bug subscribers