[ROOT6] Updated root to tip of branch master

[smuzaffar]

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[smuzaffar]

please test

[cmsbuild]

A new Pull Request was created by @smuzaffar for branch IB/CMSSW_14_2_X/rootmaster.

@aandvalenzuela, @iarspider, @smuzaffar can you please review it and eventually sign? Thanks.
@antoniovilela, @mandrenguyen, @rappoccio, @sextonkennedy you are the release manager for this.
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[cmsbuild]

cms-bot internal usage

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d22a5c/42311/summary.html
COMMIT: e944cb2
CMSSW: CMSSW_14_2_ROOT6_X_2024-10-18-2300/el8_amd64_gcc12
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmsdist/9473/42311/install.sh to create a dev area with all the needed externals and cmssw changes.

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:

• @cms-sw [vdt]Apply patch to avoid UBSan signed integer overflow error #9470

You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d22a5c/42311/git-recent-commits.json
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d22a5c/42311/git-merge-result

Comparison Summary

Summary:

• You potentially added 227 lines to the logs
• Reco comparison results: 1237 differences found in the comparisons
• DQMHistoTests: Total files compared: 46
• DQMHistoTests: Total histograms compared: 3566331
• DQMHistoTests: Total failures: 7123
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3559188
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 45 files compared)
• Checked 201 log files, 171 edm output root files, 46 DQM output files
• TriggerResults: no differences found