The CI tests with CentOS 7 have been disabled and removed [1,2].
This patch removes the obsolete Makefile targets for these tests.
[1] 24bc083653
[2] f8466ca798
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This commit adds a `--preload-libfault` option to ZDTM's run command.
This option runs CRIU with LD_PRELOAD to intercept libc functions
such as pread(). This method allows to simulate special cases,
for example, when a successful call to pread() transfers fewer
bytes than requested.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
The rawhide tests runs in a container. Containers always have SELinux
disabled from the inside. Somehow /sys/fs/selinux is now mounted. We
used the existence of that directory if SELinux is available. This seems
to be no longer true.
Signed-off-by: Adrian Reber <areber@redhat.com>
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
Ruff (https://github.com/astral-sh/ruff) is a Python linter
written in Rust, designed to replace Flake8. It is significantly
faster and actively maintained.
In addition to replacing flake8 with ruff, this patch also
creates separate makefile targets for ruff, shellcheck and
codespell, so that they can be tested independently.
RUFF_FLAGS can be used to specify options such as '--fix'.
Example:
make lint
make ruff RUFF_FLAGS=--fix
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
Checkpoint/restore with version 25.0.0-beta.1 fails
with the following error:
$ docker start --checkpoint=c1 cr
Error response from daemon: failed to create task for container: content digest fdb1054b00a8c07f08574ce52198c5501d1f552b6a5fb46105c688c70a9acb45: not found: unknown
Release notes:
https://github.com/moby/moby/discussions/46816
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This patch adds the `libdrm-dev` package to the list of CRIU
dependencies installed in CI to build CRIU with amdgpu plugin.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
They break it with each kernel rebase. More details are here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1857257
Last time, it was fixed a few month ago and it has been broken again in
5.15.0-1046-azure.
Let's bind-mount the CRIU directory into a test container to make it
independent of a container file system.
Signed-off-by: Andrei Vagin <avagin@gmail.com>
This commit is introducing a test for the action-script functionality
of CRIU to verify that pre-dump, post-dump, pre-restore, pre-resume,
post-restore, post-resume hooks are executed during dump/restore.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This change fixes the issue:
```
The following packages have unmet dependencies:
docker-ce : Depends: containerd.io (>= 1.6.4)
E: Unable to correct problems, you have held broken packages.
```
Signed-off-by: Andrei Vagin <avagin@google.com>
This commit removes the checks for the Python 2 binary in the makefile
and makes sure that ZDTM tests always use python3. Since support for
Python 2 has been dropped, these checks are no longer needed.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This commit removes the dependency on the __future__ module, which was
used to enable Python 3 features in Python 2 code. With support for
Python 2 being dropped, it is no longer necessary to maintain backward
compatibility.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
In a previous commit, we set the default runtime to runc and
"manage-cgroups" to ignore. We remove the installation script
for crun as it is not used with this test.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This patch disables the checkpoint/restore of cgroups for
the tests using Podman as a temporary workaround for
https://github.com/checkpoint-restore/criu/issues/2091
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
CAP_CHECKPOINT_RESTORE does not give access to /proc/$pid/map_files in
user namespaces. In order to test that CRIU in unprivileged mode can
dump and restore anonymous shared memory pages we will run the maps00
tests in a user namespace.
Signed-off-by: Younes Manton <ymanton@ca.ibm.com>
A previous commit added a cgroup cpuset unmounting to
scripts/ci/Makefile. We are sometimes running in a container without the
necessary privileges to unmount certain cgroups.
This commit moves the cgroup unmounting to a place in run-ci-tests.sh
which already requires privileged access and does not break unprivileged
build-only CI runs.
Signed-off-by: Adrian Reber <areber@redhat.com>
As cgroupv2_00, cgroupv2_01 need cpuset in cgroup-v2 hierarchy to check CRIU
handle cgroup-v2 properly, umount cpuset in cgroup-v1 to make it move to
cgroup-v2.
Signed-off-by: Bui Quang Minh <minhquangbui99@gmail.com>
This is a preferred way of fixing SC2086 shellcheck warning.
Note that since ZDTM_OPTS is passed as a string (via make or docker),
we are converting it to an array using read -a.
Remove all "shellcheck disable=SC2086" annotations.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This patch changes top-level OpenJ9 filename and data references to Java
to make them generic and launches tests against both HotSpot and OpenJ9
JVMs.
Signed-off-by: Younes Manton <ymanton@ca.ibm.com>
There is a race condition in docker/containerd that causes docker to
occasionally fail when starting a container from a checkpoint immediately
after the checkpoint has been created.
This problem is unrelated to criu and has been reported in
https://github.com/moby/moby/issues/42900
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
In commits [1, 2] the version of containerd installed by default in the
GitHub CI virtual environment was replaced with the latest release from
GitHub as a workaround to a bug in containerd. This bug has been fixed
sometime ago and the current default version of containerd (1.6.6) does
not require this workaround. However, with the latest release, the
containerd binaries uploaded on GitHub have been built for Ubuntu 22.04
[3]. Our tests are still running on Ubuntu 20.04 and this results in the
following error:
/usr/bin/containerd: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /usr/bin/containerd)
/usr/bin/containerd: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /usr/bin/containerd)
[1] https://github.com/checkpoint-restore/criu/commit/046cad8
[2] https://github.com/checkpoint-restore/criu/commit/81a68ad
[3] https://github.com/containerd/containerd/commit/6b2dc9a37
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
Add a simple test using tail to check that processes can't be restored
by default when the r/w/x mode of an open file changes, unless
--skip-file-rwx-check is used.
Signed-off-by: Younes Manton <ymanton@ca.ibm.com>
GitHub Actions comes with pre-installed criu in /usr. configure scripts
looking for CRIU will pickup the pre-installed version in /usr if we do
not install CI criu also in /usr.
Signed-off-by: Adrian Reber <areber@redhat.com>
We have a separate target for alpine in script/ci/Makefile
which defines some extra opts for zdtm using ZDTM_OPTIONS
variable. But really it doesn't work. First of all, variable
should be named as ZDTM_OPTS and also we have to specify
it directly in the CONTAINER_RUNTIME cmdline to make it work.
I've also changed variable value just to make it consistent
with docker.env value which was really used.
Signed-off-by: Alexander Mikhalitsyn <alexander.mikhalitsyn@virtuozzo.com>
