rtt: 17.0.x.y-val: fullchain_bs rel_2

logfile snippet:
----------------

athenaeventloopmgr                                   info   ===&gt;&gt;&gt;  start processing event #396261, run #189822 177 events processed so far  &lt;&lt;&lt;===
-------------------------------------------------------------------------------------
core dump from coredumpsvc on lxbrg4209.cern.ch at tue dec  6 11:19:51 2011

caught signal 8(floating point exception). details: 
  errno = 0, code = 3 (floating point divide by zero)
  pid   = 1722892215, uid = 12554176
  value = (0, 0)
  vmem = 2251.2 mb
  rss  = 1910.69 mb
  total-ram = 15926 mb
  free-ram  = 597.574 mb
  buffer-ram= 141.773 mb
  total-swap= 4094.55 mb
  free-swap = 3959.3 mb
  addr  = 0x66b13fb7

event counter: 178
eventid: [run,evt,lumi,time,bunchcross,detmask] = [189822,396261,120,1316970409:18865840,1775,0xfffffffffff7]
last incident: athenaeventloopmgr:beginevent
current algorithm: taudiscriminant
algorithm stack: 
   athmasterseq
   athalgseq
   taudiscriminant
-------------------------------------------------------------------------------------
[...]
===== job report produced by recotrf =====
command=/afs/cern.ch/atlas/software/builds/nightlies/17.0.x.y-val/atlasproduction/rel_2/installarea/share/bin/reco_trf.py ami=q122 maxevents=250 inputbsfile=/afs/cern.ch/atlas/project/pmb/data/data11_7tev.00189822.physics_jettauetmiss.merge.raw._lb0120._sfo-11._0001.1_1000evts
exitcode=99
errorcode=69999 (trf_unknown)
errorcategory=trf_unknown,	69999,	unknown transform error
fatals=1
errors=0
warnings=10
errorinfo
  acronym=trf_unknown (69999)
  message=root's cintdictionaryarray g__struct : too many entries !! you might experience strange crashes !!
  severity=fatal
  who=jobinfo
  producer=rawtoesd
  stage=execute
athacronym=unknown
athcode=136
rundiruseddisk=476027601
rundiravailabledisk=157681975296
workdir=/pool/lsf/rtt/194678307
athcode=136
rundiravailabledisk=157682204672
dbrelease=
athacronym=unknown
rundiruseddisk=475813841
atlasrelease=rel_2
writing jobinfo_recotrf.xml file...

logfile:
--------
https://atlasrtt.cern.ch/rtt/rel_2/17.0.x.y-val/build/i686-slc5-gcc43-opt/offline/recperftests/fullchain_bs/fullchain_bs_log
please consult:
---------------
https://twiki.cern.ch/twiki/bin/viewauth/atlas/recbuginvestigation

camille (valshift)