Oracle Linux: Kernel Crashes with "RIP: ioat3_timer_event: Channel halted" (Doc ID 1959331.1)

Last updated on DECEMBER 30, 2015

Applies to:

Linux OS - Version Oracle Linux 6.5 with Unbreakable Enterprise Kernel [3.8.13] and later
Linux x86-64

Symptoms

server running OL6.6 rebooted automatically with the call stack "ioat3_timer_event: Channel halted" right before Kernel Bug:

 

Cause

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