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Oracle Linux: Server with Infiniband hardware reports: ib_core:ibnl_rcv_msg: Index 0 wasn't found in client list (Doc ID 2855163.1)

Last updated on SEPTEMBER 16, 2022

Applies to:

Linux OS - Version Oracle Linux 6.10 to Oracle Linux 6.9 with Unbreakable Enterprise Kernel [4.1.12] [Release OL6U10 to OL6U9]
Linux x86-64

Symptoms

An Oracle Linux 6/7 system is installed with Infiniband (IB) hardware.
Following a kernel upgrade to latest available UEK4 kernel, the following messages are continuously reported to the system log (var/log/messages).

Changes

In this instance, an OL6 system was upgraded to UEK4 kernel 4.1.12-124.48.6.el6uek.x86_64.
It is unclear, however, whether the messages occurred under previous kernel versions.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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