Last updated on JANUARY 12, 2015
Applies to:Linux OS - Version Oracle Linux 5.9 with Unbreakable Enterprise Kernel [2.6.39] to Oracle Linux 5.9 with Unbreakable Enterprise Kernel [2.6.39] [Release OL5U9]
Oracle Exadata Storage Server Software - Version 126.96.36.199.0 to 188.8.131.52.0 [Release 11.2]
Information in this document applies to any platform.
Messages file reports the below :
kernel: INFO: rcu_bh_state detected stall on CPU 44 (t=0 jiffies)
kernel: sending NMI to all CPUs:
kernel: NMI backtrace for cpu 2
kernel: CPU 2
* the example shows 44 but it may be any CPU core number #.
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
Million Knowledge Articles and hundreds of Community platforms