RHOSP:7.5 contrail vrouter ko module insertion failed after redhat 7.5 (new release) kernel version change

[shajuvk]

CB build.
CONTRAIL_VERSION: 4.1.1.0
CONTRAIL_VERSION_BUILD: 113

Contrail vrouter module insertion failed after Redhat changed the image from 7.4 to 7.5 new kernal version
RHEL 7.5 new kernal version:
-----------------------------

Kernal version new : --> 3.10.0-862.el7

Contrail packaged kernel version in R4.1.1 ---> 3.10.0-327.10.1.el7

We need to build a new ko matching with new kernal.

Screenshot attached

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/42557
Submitter: Kumar Harsh (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/42574
Submitter: Kumar Harsh (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/42557
Submitter: Kumar Harsh (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/42574
Submitter: Kumar Harsh (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/42574
Committed: http://github.com/Juniper/contrail-packaging/commit/16a6c7e0cade8083dabc43efbe8933c22749da56
Submitter: Zuul (<email address hidden>)
Branch: R4.1

commit 16a6c7e0cade8083dabc43efbe8933c22749da56
Author: Kumar Harsh <email address hidden>
Date: Fri Apr 27 12:07:12 2018 +0530

Add new kernel packages for redhat 7.5

Change-Id: I75248c8d8680a9995cb1f2f5550b1e1d815b7e54
Closes-Bug: #1764537

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/42557
Committed: http://github.com/Juniper/contrail-packages/commit/4bb14c6333107a5f19d21aa3f6c554939feaeb73
Submitter: Zuul (<email address hidden>)
Branch: R4.1

commit 4bb14c6333107a5f19d21aa3f6c554939feaeb73
Author: Kumar Harsh <email address hidden>
Date: Thu Apr 26 22:23:25 2018 +0530

Build vrouter with 3.10.0-862.el7 kernel version for redhat 7.5

Change-Id: I9e332b719f923d78e53a400cd31f3e87bc741d37
Closes-Bug: #1764537

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/43155
Submitter: Kumar Harsh (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/43155
Committed: http://github.com/Juniper/contrail-packaging/commit/df6f2ccbde785a824b0af6bffbc2aa878cd4572e
Submitter: Zuul (<email address hidden>)
Branch: R4.1

commit df6f2ccbde785a824b0af6bffbc2aa878cd4572e
Author: Kumar Harsh <email address hidden>
Date: Fri May 18 12:03:25 2018 +0530

Update compilers for R4.1, redhat builds.

Change-Id: Ib617fabe38814740d0f87f2a5598c608bc64762d
Closes-Bug: #1764537

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/43424
Submitter: Kumar Harsh (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/43456
Submitter: Kumar Harsh (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/43520
Submitter: Kumar Harsh (<email address hidden>)

[Kumar Harsh (hkumar)]

3.10.0-862.el7 is already supported in mainline and R5.0

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/43520
Committed: http://github.com/Juniper/contrail-vrouter/commit/a7e853d0ead01cb7100392bef10f47067d2c959f
Submitter: Zuul (<email address hidden>)
Branch: R3.2

commit a7e853d0ead01cb7100392bef10f47067d2c959f
Author: Kumar Harsh <email address hidden>
Date: Tue Jun 5 13:36:35 2018 +0530

Port vrouter compilatin fixes for 3.10.0-862 rehat kernel .

Change-Id: I419eb0313e51866160162a9c9bd015bf8bda31d1
Closes-Bug: #1764537

[sataung (sataung123)]

CONTRAIL_VERSION: 4.1.2

Contrail vrouter module insertion failed and vlan interfaces and physical interfaces are down in compute node only.
contrail controller and osp controller are no problem.
RHOSP 10 version is 10.0-20190103.1.el7ost.
contrail version is 4.1.2.