dear experts,

in todays 17.x.0-val (devval) (rel_1) (x86_64-slc5-gcc43-opt) an error occurred in mc10_chain_withouttrigger_esdtoaod (cbnt_caloclustertopo crashed) see logfile:

https://atlasrtt.cern.ch/rtt_j_r/rel_1/devval/build/x86_64-slc5-gcc43-opt/offline/recexanatest/mc10_chain_withouttrigger_esdtoaod/mc10_chain_withouttrigger_esdtoaod_log


athenaeventloopmgr                                   info   ===&gt;&gt;&gt;  done processing event #32035, run #105200 135 events processed so far  &lt;&lt;&lt;===
athenaeventloopmgr                                   info   ===&gt;&gt;&gt;  start processing event #32036, run #105200 135 events processed so far  &lt;&lt;&lt;===
storegatesvc                                      warning retrieve(const): no valid proxy for object eflowobjects_taumode  of type eflowobjectcontainer(clid 9804)
cbntaa_eflow                                      warning no eflow container found!
storegatesvc                                      warning retrieve(default): no valid proxy for default object 
 of type lvl1_roi(clid 6771448)
cbnt_lvl1calo                                     warning could not find lvl1_roi
storegatesvc                                      warning retrieve(const): no valid proxy for object roibresult  of type roib::roibresult(clid 6000)
cbnt_readroibresult                               warning could not find roib result
storegatesvc                                      warning retrieve(const): no valid proxy for object triggertowers  of type datavector&lt;lvl1::triggertower&gt;(clid 6207)
cbnt_l1caloppm                                    warning no triggertowercollectiton found with key: triggertowers
cbnt_athenaaware                                  warning  failure to  execute sub-algorithm:cbntaa_l1caloppm/cbnt_l1caloppm
storegatesvc                                      warning retrieve(const): no valid proxy for object trigindettracktruthmap  of type trigindettracktruthmap(clid 78130186)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_jet  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_tau  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_egamma  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_muon  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_muoniso  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_bphysics  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_fullscan  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_beamspot  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_cosmics  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_egamma_brem  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigidscan_tile  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_egamma  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_muon  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_muoniso  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_tau  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_jet  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_bphysics  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_fullscan  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_beamspot  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_tile  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_cosmics  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_egamma_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_muon_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_muoniso_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_tau_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_jet_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_bphysics_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_fullscan_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigsitrack_tile_robust  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trigl2sitrackfinder  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trtsegmentfinder  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object hlt_trtxk  of type trigindettrackcollection(clid 1299522495)
storegatesvc                                      warning retrieve(const): no valid proxy for object ctp_decision  of type ctp_decision(clid 123529088)
cbntaa_aodtrigger                                 warning ctp_decision : ctp_decision could not be retrieved from storegate !
r__unzip: error -5 in inflate (zlib)
error in &lt;tbasket::readbasketbuffers&gt;: fnbytes = 212897, fkeylen = 125, fobjlen = 377370, noutot = 0, nout=0, nin=212772, nbuf=377370
error in &lt;tbranchelement::getbasket&gt;: file: rfio:///afs/cern.ch/atlas/project/rtt/prod/results/rtt_j_r/chainstore/devval/x86_64-slc5-gcc43-opt/atlasproduction/reconstruction/recexample/recexanatest/recexanatest_rtt_notrig_steps_mc10/recexanatest_notrig_steps_mc10_esd.pool.root at byte:149938508, branch:calocelllinkcontainer_p2_calocaltopocluster_link, entry:135, badread=1, nerrors=1, basketnumber=31
collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link) info cannot load entry no.135... branch has 300 entries in total.
athenapoolconverter                                 error pooltoobject: could not get object for token = [db=f4f67bf3-15f3-e011-ab67-0030487c8c86][cnt=collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link)][clid=826fc299-e988-4a07-926f-7d016f62fe5d][tech=00000202][oid=000000b0-00000087]
athenapoolconverter                                 error failed to convert persistent object to transient: pool read failed. token = [db=f4f67bf3-15f3-e011-ab67-0030487c8c86][cnt=collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link)][clid=826fc299-e988-4a07-926f-7d016f62fe5d][tech=00000202][oid=000000b0-00000087]
athenapoolconverter                                 error createobj pooltodataobject() failed, token = [db=f4f67bf3-15f3-e011-ab67-0030487c8c86][cnt=collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link)][clid=826fc299-e988-4a07-926f-7d016f62fe5d][tech=00000202][oid=000000b0-00000087]
dataproxy                                         warning accessdata: conversion failed for data object 1327319901/calocaltopocluster_link
 returning null dataobject pointer  
r__unzip: error -5 in inflate (zlib)
error in &lt;tbasket::readbasketbuffers&gt;: fnbytes = 212897, fkeylen = 125, fobjlen = 377370, noutot = 0, nout=0, nin=212772, nbuf=377370
error in &lt;tbranchelement::getbasket&gt;: file: rfio:///afs/cern.ch/atlas/project/rtt/prod/results/rtt_j_r/chainstore/devval/x86_64-slc5-gcc43-opt/atlasproduction/reconstruction/recexample/recexanatest/recexanatest_rtt_notrig_steps_mc10/recexanatest_notrig_steps_mc10_esd.pool.root at byte:149938508, branch:calocelllinkcontainer_p2_calocaltopocluster_link, entry:135, badread=1, nerrors=2, basketnumber=31
collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link) info cannot load entry no.135... branch has 300 entries in total.
athenapoolconverter                                 error pooltoobject: could not get object for token = [db=f4f67bf3-15f3-e011-ab67-0030487c8c86][cnt=collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link)][clid=826fc299-e988-4a07-926f-7d016f62fe5d][tech=00000202][oid=000000b0-00000087]
athenapoolconverter                                 error failed to convert persistent object to transient: pool read failed. token = [db=f4f67bf3-15f3-e011-ab67-0030487c8c86][cnt=collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link)][clid=826fc299-e988-4a07-926f-7d016f62fe5d][tech=00000202][oid=000000b0-00000087]
athenapoolconverter                                 error createobj pooltodataobject() failed, token = [db=f4f67bf3-15f3-e011-ab67-0030487c8c86][cnt=collectiontree(calocelllinkcontainer_p2/calocaltopocluster_link)][clid=826fc299-e988-4a07-926f-7d016f62fe5d][tech=00000202][oid=000000b0-00000087]
dataproxy                                         warning accessdata: conversion failed for data object 1327319901/calocaltopocluster_link
 returning null dataobject pointer  
-------------------------------------------------------------------------------------
core dump from coredumpsvc on lxb8761.cern.ch at mon oct 10 19:39:59 2011

caught signal 11(segmentation fault). details: 
  errno = 0, code = 1 (address not mapped to object)
  pid   = 0, uid = 0
  value = (103940856, 0x63202f8)
  vmem = 1423.34 mb
  rss  = 891.574 mb
  total-ram = 15926.4 mb
  free-ram  = 1359.89 mb
  buffer-ram= 237.43 mb
  total-swap= 4094.55 mb
  free-swap = 4055.29 mb
  addr  = 0

event counter: 136
eventid: [run,evt,lumi,time,bunchcross,detmask] = [105200,32036,3,0:0,0,0x0]
last incident: athenaeventloopmgr:beginevent
current algorithm: cbnt_caloclustertopo
algorithm stack: 
   athmasterseq
   athalgseq
   cbnt_athenaaware
   cbnt_caloclustertopo
-------------------------------------------------------------------------------------

(pid=7909 ppid=1519) received fatal signal 11 (segmentation fault)
signal context:
  signo  = 11, errno = 0, code = 1 (address not mapped to object)
  pid    = 0, uid = 0
  value  = (103940856, 0x63202f8)
  addr   = (nil)
  stack  = (2, 0, (nil))

  9894fd2e 00000000 9896fd2e 00000000 10000000 00000000 00000000 00000000
  18df53b5 aa2a0000 002a0218 00000000 20e253b5 aa2a0000 7d010000 00000000
  00000000 00000000 70000000 00000000 38d27523 00000000 80d6a2f5 ff7f0000
  9850c315 3d2b0000 00000000 00000000 c0f91000 00000000 a0d2a2f5 ff7f0000
  9cb64fb5 aa2a0000 46020100 00000000 33000000 00000000 04000000 00000000
  0e000000 00000000 00000000 00000000 00000000 00000000 20d0a2f5 ff7f0000
  00000000 00000000 10b94fb5 aa2a0000 605ff113 00000000 a0cfa2f5 ff7f0000
  20e253b5 aa2a0000 7d010000 00000000 0429d220 3d2b0000 352a5ae4 00000000

stack trace:
 0x2b3d20d4581c stacktrace ../src/sealdebug.cxx:738   + 0x4c [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcxxutils.so]
 0x2b3d20d465f2 fataldump ../src/sealsignal.cxx:1397   + 0x152 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcxxutils.so]
 0x2b3d20d46904 fatal ../src/sealsignal.cxx:898   + 0x194 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcxxutils.so]
 0x2b3d22ac72c1 action ../src/coredumpsvc.cxx:90   + 0x101 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libathenaservices.so]
 0x3df020eb70 ???  + 0x3df020eb70 [/lib64/libpthread.so.0]
 0x2aaab54fb69c begin /build/atnight/localbuilds/nightlies/17.x.0-val/atlasevent/rel_0/installarea/include/caloevent/caloevent/caloclusternavigable.h:287   + 0xc [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlasevent/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcaloevent.so]
 0x2aaab54fb10a cell_begin /build/atnight/localbuilds/nightlies/17.x.0-val/atlasevent/rel_0/installarea/include/caloevent/caloevent/calocompositecellbase.icc:176   + 0xa [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlasevent/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcaloevent.so]
 0x2aaabf42f8d9 cbnt_execute ../src/cbntaa_calocluster.cxx:1014   + 0x1d79 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlasreconstruction/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcaloreclib.so]
 0x2aaabea8ce28 operator= inlined at ../src/cbnt_athenaawarebase.cxx:115 in cbnt_athenaawarebase::execute() /build/atnight/localbuilds/nightlies/17.x.0-val/gaudi/rel_0/installarea/include/gaudikernel/statuscode.h:105   + 0x3e8 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlasevent/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcbnt_utilslib.so]
 0x2b3d1f11e4d4 algorithm::sysexecute() ??:0   + 0x124 [/afs/cern.ch/atlas/software/builds/nightlies/devval/gaudi/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudikernel.so]
 0x2aaabf2245fb operator= inlined at ../src/cbnt_athenaaware.cxx:106 in cbnt_athenaaware::execute() /build/atnight/localbuilds/nightlies/17.x.0-val/gaudi/rel_0/installarea/include/gaudikernel/statuscode.h:104   + 0x1ab [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlasevent/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libcbnt_athena.so]
 0x2b3d1f11e4d4 algorithm::sysexecute() ??:0   + 0x124 [/afs/cern.ch/atlas/software/builds/nightlies/devval/gaudi/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudikernel.so]
 0x2aaabda91cd1 operator= inlined at ../src/athsequencer.cxx:157 in athsequencer::execute() /build/atnight/localbuilds/nightlies/17.x.0-val/gaudi/rel_0/installarea/include/gaudikernel/statuscode.h:105   + 0x2b1 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudisequencer.so]
 0x2b3d1f11e4d4 algorithm::sysexecute() ??:0   + 0x124 [/afs/cern.ch/atlas/software/builds/nightlies/devval/gaudi/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudikernel.so]
 0x2aaabda91cd1 operator= inlined at ../src/athsequencer.cxx:157 in athsequencer::execute() /build/atnight/localbuilds/nightlies/17.x.0-val/gaudi/rel_0/installarea/include/gaudikernel/statuscode.h:105   + 0x2b1 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudisequencer.so]
 0x2b3d1f11e4d4 algorithm::sysexecute() ??:0   + 0x124 [/afs/cern.ch/atlas/software/builds/nightlies/devval/gaudi/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudikernel.so]
 0x2b3d22adf693 executealgorithms ../src/athenaeventloopmgr.cxx:596   + 0x63 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libathenaservices.so]
 0x2b3d22ae5afc executeevent ../src/athenaeventloopmgr.cxx:684   + 0x68c [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libathenaservices.so]
 0x2b3d22ae39d4 operator= inlined at ../src/athenaeventloopmgr.cxx:907 in athenaeventloopmgr::nextevent(int) /build/atnight/localbuilds/nightlies/17.x.0-val/gaudi/rel_0/installarea/include/gaudikernel/statuscode.h:105   + 0xa74 [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libathenaservices.so]
 0x2b3d22ae5f7c issuccess inlined at ../src/athenaeventloopmgr.cxx:753 in athenaeventloopmgr::executerun(int) /build/atnight/localbuilds/nightlies/17.x.0-val/gaudi/rel_0/installarea/include/gaudikernel/statuscode.h:60   + 0x3c [/afs/cern.ch/atlas/software/builds/nightlies/devval/atlascore/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libathenaservices.so]
 0x2b3d21f8ed59 applicationmgr::executerun(int) ??:0   + 0x69 [/afs/cern.ch/atlas/software/builds/nightlies/devval/gaudi/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudisvc.so]
 0x2b3d2154ad08 _zn12_global__n_1l11method_4301epvs0_rkst6vectoris0_sais0_ees0_ ??:0   + 0x2b3d2154ad08 [/afs/cern.ch/atlas/software/builds/nightlies/devval/gaudi/rel_1/installarea/x86_64-slc5-gcc43-opt/lib/libgaudikerneldict.so]
 0x2b3d1c86657d root::cintex::method_stub_with_context(root::cintex::stubcontext_t*, g__value*, char const*, g__param*, int) ??:0   + 0x13d [/afs/cern.ch/atlas/offline/external/lcgcmt/lcgcmt_61/installarea/x86_64-slc5-gcc43-opt/lib/libcintex.so]
 0x2b3d18b91e7c cint::g__callfunc::execute(void*) ??:0   + 0xcc [/afs/cern.ch/atlas/offline/external/lcgcmt/lcgcmt_61/installarea/x86_64-slc5-gcc43-opt/lib/libcint.so]
 0x2b3d17ee1816 pyroot::trootobjectbyvalueexecutor::execute(cint::g__callfunc*, void*) ??:0   + 0x16 [/afs/cern.ch/sw/lcg/app/releases/root/5.30.00/x86_64-slc5-gcc43-opt/root/lib/libpyroot.so]
 0x2b3d17ee7d5e pyroot::tmethodholder&lt;pyroot::tscopeadapter, pyroot::tmemberadapter&gt;::callsafe(void*) ??:0   + 0x5e [/afs/cern.ch/sw/lcg/app/releases/root/5.30.00/x86_64-slc5-gcc43-opt/root/lib/libpyroot.so]
 0x2b3d17ee7f0c pyroot::tmethodholder&lt;pyroot::tscopeadapter, pyroot::tmemberadapter&gt;::execute(void*) ??:0   + 0x7c [/afs/cern.ch/sw/lcg/app/releases/root/5.30.00/x86_64-slc5-gcc43-opt/root/lib/libpyroot.so]
 0x2b3d17ee682e pyroot::tmethodholder&lt;pyroot::tscopeadapter, pyroot::tmemberadapter&gt;::operator()(pyroot::objectproxy*, _object*, _object*, long) ??:0   + 0x16e [/afs/cern.ch/sw/lcg/app/releases/root/5.30.00/x86_64-slc5-gcc43-opt/root/lib/libpyroot.so]
 0x2b3d17eed77e pyroot::(anonymous namespace)::mp_call(pyroot::methodproxy*, _object*, _object*) ??:0   + 0x2b3d17eed77e [/afs/cern.ch/sw/lcg/app/releases/root/5.30.00/x86_64-slc5-gcc43-opt/root/lib/libpyroot.so]
 0x004197b8 pyobject_call objects/abstract.c:2492   + 0x68 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x00496742 do_call inlined at python/ceval.c:3773 in pyeval_evalframeex python/ceval.c:3968   + 0x2c32 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a2a7 pyeval_evalcodeex python/ceval.c:3000   + 0x927 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004987e8 fast_function inlined at python/ceval.c:3771 in pyeval_evalframeex python/ceval.c:3846   + 0x4cd8 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a2a7 pyeval_evalcodeex python/ceval.c:3000   + 0x927 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a3a2 pyeval_evalcode python/ceval.c:547   + 0x32 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004ba9aa run_mod inlined at python/pythonrun.c:1325 in pyrun_fileexflags python/pythonrun.c:1339   + 0xaa [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x00491d42 builtin_execfile python/bltinmodule.c:797   + 0x491d42 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049888c call_function inlined at python/ceval.c:2412 in pyeval_evalframeex python/ceval.c:3750   + 0x4d7c [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a2a7 pyeval_evalcodeex python/ceval.c:3000   + 0x927 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004f213d function_call objects/funcobject.c:524   + 0x4f213d [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004197b8 pyobject_call objects/abstract.c:2492   + 0x68 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x00420b00 instancemethod_call objects/classobject.c:2579   + 0x420b00 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004197b8 pyobject_call objects/abstract.c:2492   + 0x68 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0046e591 slot_tp_call objects/typeobject.c:5373   + 0x46e591 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004197b8 pyobject_call objects/abstract.c:2492   + 0x68 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x00496742 do_call inlined at python/ceval.c:3773 in pyeval_evalframeex python/ceval.c:3968   + 0x2c32 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a2a7 pyeval_evalcodeex python/ceval.c:3000   + 0x927 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a3a2 pyeval_evalcode python/ceval.c:547   + 0x32 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004ba9aa run_mod inlined at python/pythonrun.c:1325 in pyrun_fileexflags python/pythonrun.c:1339   + 0xaa [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x00491d42 builtin_execfile python/bltinmodule.c:797   + 0x491d42 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049888c call_function inlined at python/ceval.c:2412 in pyeval_evalframeex python/ceval.c:3750   + 0x4d7c [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a2a7 pyeval_evalcodeex python/ceval.c:3000   + 0x927 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004f213d function_call objects/funcobject.c:524   + 0x4f213d [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004197b8 pyobject_call objects/abstract.c:2492   + 0x68 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x00420b00 instancemethod_call objects/classobject.c:2579   + 0x420b00 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004197b8 pyobject_call objects/abstract.c:2492   + 0x68 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0046e591 slot_tp_call objects/typeobject.c:5373   + 0x46e591 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004197b8 pyobject_call objects/abstract.c:2492   + 0x68 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x00496742 do_call inlined at python/ceval.c:3773 in pyeval_evalframeex python/ceval.c:3968   + 0x2c32 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a2a7 pyeval_evalcodeex python/ceval.c:3000   + 0x927 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x0049a3a2 pyeval_evalcode python/ceval.c:547   + 0x32 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004ba9aa run_mod inlined at python/pythonrun.c:1325 in pyrun_fileexflags python/pythonrun.c:1339   + 0xaa [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004bac9d pyrun_simplefileexflags python/pythonrun.c:935   + 0x20d [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x004150a3 py_main modules/main.c:572   + 0xb73 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]
 0x3def61d994 __libc_start_main  + 0xf4 [/lib64/libc.so.6]
 0x004141d9 _start ??:0   + 0x4141d9 [/afs/cern.ch/sw/lcg/external/python/2.6.5/x86_64-slc5-gcc43-opt/bin/python]


cheers michael