Kernel Panic On OVS after hitting the Bug "kernel BUG at drivers/pci/msi.c:395!"
(Doc ID 2330295.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle VM - Version 3.4.4 and later
On a dual-socket system, when trying to configure bonding, the OVS restarts when it tries to bring up bond interface with the following error:
kernel BUG at drivers/pci/msi.c:395! and below is the screen shot for the error being received:
But, OVS server boots up without any exceptions after the following changes:
1. If we disable one of the Ethernet port which was used in bond configuration.
2. When we reduced the number of cores per socket.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!