As reported in #44940 (comment)
reproduced on lxplus8-gpu.cern.ch.
use the script in #44940 and just add
export MALLOC_CONF=junk:true
one will get a long list of
%MSG
%MSG-e EcalRecHitError: EcalRecHitProducer:hltEcalRecHit 12-May-2024 11:39:20 CEST Run: 380466 Event: 490512497
No intercalib const found for xtal 2779096485! something wrong with EcalIntercalibConstants in your DB?
%MSG
%MSG-e EcalLaserDbService: EcalRecHitProducer:hltEcalRecHit 12-May-2024 11:39:20 CEST Run: 380466 Event: 490512497
DetId is NOT in ECAL
and then a segfault