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[GPU] RelVals 18XXX.4XX failing on AMD_MI300X with SIGABRT #49464

@akritkbehera

Description

@akritkbehera

The Relvals added in 2026 WorkFlows are failing on AMD_MI300X GPUs in CMSSW_16_0_X_2025-11-24-2300 IBs

%MSG
Begin processing the 1st record. Run 1, Event 301, LumiSection 4 on stream 2 at 25-Nov-2025 01:31:10.060 CET
Begin processing the 2nd record. Run 1, Event 302, LumiSection 4 on stream 3 at 25-Nov-2025 01:31:10.061 CET
Begin processing the 3rd record. Run 1, Event 303, LumiSection 4 on stream 1 at 25-Nov-2025 01:31:10.061 CET
Begin processing the 4th record. Run 1, Event 304, LumiSection 4 on stream 0 at 25-Nov-2025 01:31:10.062 CET
#--------------------------------------------------------------------------
#                         FastJet release 3.4.1
#                 M. Cacciari, G.P. Salam and G. Soyez                  
#     A software package for jet finding and analysis at colliders      
#                           http://fastjet.fr                           
#	                                                                      
# Please cite EPJC72(2012)1896 [arXiv:1111.6097] if you use this package
# for scientific work and optionally PLB641(2006)57 [hep-ph/0512210].   
#                                                                       
# FastJet is provided without warranty under the GNU GPL v2 or higher.  
# It uses T. Chan's closest pair algorithm, S. Fortune's Voronoi code
# and 3rd party plugin jet algorithms. See COPYING file for details.
#--------------------------------------------------------------------------
src/RecoLocalTracker/SiPixelClusterizer/plugins/alpaka/PixelClustering.h:582: void alpaka_rocm_async::pixelClustering::FindClus<pixelTopology::Phase1>::operator()(const Acc1D &, SiPixelDigisSoAView, SiPixelDigisSoAView, bool, uint32_t *, uint32_t, uint32_t, SiPixelClustersSoAView, const unsigned int) const [TrackerTraits = pixelTopology::Phase1]: Device-side assertion `(hist.size() / blockDimension) < TrackerTraits::maxIterClustering' failed.

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