Bond modify operation fails when you modify some bond mode options such as xmit_hash_policy

Some bond modes offer extra settings like xmit_hash_policy. During a bond modify operation, when such extra settings are updated without changing the bond mode, the operation fails with the same bond mode error.

This is because the extra setting is not considered during the modify operation. (IA-26730)

Workaround:

Perform the bond modify operation with a different bond mode. Then, perform the bond modify operation again with the original bond mode and new hash policy.