[8.19](backport #47950) [meraki] improve defensive checks to prevent panics#47952
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[8.19](backport #47950) [meraki] improve defensive checks to prevent panics#47952
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* check if device exists in the map * add fragment * add more safety checks * Fix more potential nil panic(s) * Fix more potential nil panic(s) * update fragment --------- Co-authored-by: subham sarkar <subham.sarkar@elastic.co> (cherry picked from commit 1c8215c)
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Overview
Fix nil pointer dereference panic in
getDeviceSwitchportswhen the Meraki API returns switch port data for devices not present in the local devices map. + more safety checks to prevent panicsChecklist
stresstest.shscript to run them under stress conditions and race detector to verify their stability../changelog/fragmentsusing the changelog tool.This is an automatic backport of pull request [meraki] improve defensive checks to prevent panics #47950 done by Mergify.