[Bug 1812189] Re: test_bpf in net from ubuntu_kernel_selftests failed on cloud kernels

Failed on Bionic/oracle : 5.4.0-1026.26~18.04.1 : amd64

** Tags added: 5.4 oracle

** Tags added: sru-20200921

--
You received this bug notification because you are subscribed to linux
in Ubuntu.
Matching subscriptions: Bgg, Bmail, Nb
https://bugs.launchpad.net/bugs/1812189

Title:
test_bpf in net from ubuntu_kernel_selftests failed on cloud kernels

Status in ubuntu-kernel-tests:
Confirmed
Status in linux package in Ubuntu:
Invalid
Status in linux-gke package in Ubuntu:
Confirmed
Status in linux-kvm package in Ubuntu:
Confirmed
Status in linux-oracle package in Ubuntu:
New

Bug description:
This test will attempt to insert the test_bpf module, but this module
does not exist in KVM kernels:

$ sudo modprobe test_bpf
modprobe: FATAL: Module test_bpf not found in directory /lib/modules/4.15.0-1028-kvm

The script:
$ sudo ./test_bpf.sh
test_bpf: [FAIL]

$ cat test_bpf.sh
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# Runs bpf test using test_bpf kernel module

if /sbin/modprobe -q test_bpf ; then
/sbin/modprobe -q -r test_bpf;
echo "test_bpf: ok";
else
echo "test_bpf: [FAIL]";
exit 1;
fi

This test_bpf module will need the CONFIG_TEST_BPF to be enabled.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-1028-kvm 4.15.0-1028.28
ProcVersionSignature: User Name 4.15.0-1028.28-kvm 4.15.18
Uname: Linux 4.15.0-1028-kvm x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
Date: Thu Jan 17 08:29:29 2019
SourcePackage: linux-kvm
UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1812189/+subscriptions