KERN.WARNING: Moved ints left 100+% load on src cpu (Doc ID 1598275.1)

Last updated on FEBRUARY 01, 2016

Applies to:

Solaris SPARC Operating System - Version 11.1 to 11.1 [Release 11.0]
Information in this document applies to any platform.
Can fill up /var/adm/messages

Symptoms

 Solaris with S11U1 can log following notices/warning to /var/adm/messages:

Nov  3 18:49:44 host genunix: [ID 473630 kern.info] NOTICE: Optimizing interrupt assignments
Nov  3 18:49:44 host genunix: [ID 909480 kern.warning] WARNING: Moved ints left 100+% load on src cpu
Nov  3 18:49:54 host genunix: [ID 473630 kern.info] NOTICE: Optimizing interrupt assignments
Nov  3 18:53:14 host genunix: [ID 861193 kern.info] NOTICE: cpu2cpu: new load didn't end up in expected range

Cause

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