ci: stop testing ubuntu overlayfs

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 contained in:
Andrei Vagin 2023-09-23 08:50:05 -07:00
parent 150eecc0f8
commit 5e37ccf379
2 changed files with 8 additions and 30 deletions

View file

@ -20,14 +20,6 @@ export CONTAINER_RUNTIME
alpine: ZDTM_OPTS=-x zdtm/static/binfmt_misc -x zdtm/static/sched_policy00
define DOCKER_JSON
{
"storage-driver": "devicemapper"
}
endef
export DOCKER_JSON
ifeq ($(GITHUB_ACTIONS),true)
# GitHub Actions does not give us a real TTY and errors out with
# 'the input device is not a TTY' if using '-t'
@ -47,34 +39,20 @@ else
endif
ifeq ($(CONTAINER_RUNTIME),podman)
# Just as Docker needs to use devicemapper Podman needs vfs
# as graphdriver as overlayfs does not support all test cases
STORAGE_DRIVER := vfs
# Podman limits the number of processes in a container using cgroups.
# Disable it as it breaks the thread-bomb test
CONTAINER_OPTS += --pids-limit=0
endif
export STORAGE_DRIVER
restart-docker:
if [ "$$UNAME" = "x86_64" ] && [ "$$CONTAINER_RUNTIME" = "docker" ]; then \
echo "$$DOCKER_JSON" > /etc/docker/daemon.json; \
cat /etc/docker/daemon.json; \
systemctl status docker; \
systemctl restart docker; \
systemctl status docker; \
fi
export ZDTM_OPTS
$(TARGETS): restart-docker
$(TARGETS):
$(MAKE) -C ../build $@$(target-suffix)
$(CONTAINER_RUNTIME) run --env-file docker.env $(if $(ZDTM_OPTS),-e ZDTM_OPTS) $(CONTAINER_OPTS) criu-$@ scripts/ci/run-ci-tests.sh
$(CONTAINER_RUNTIME) run --env-file docker.env -v `pwd`/../../:/criu $(if $(ZDTM_OPTS),-e ZDTM_OPTS) $(CONTAINER_OPTS) criu-$@ scripts/ci/run-ci-tests.sh
fedora-asan: restart-docker
fedora-asan:
$(MAKE) -C ../build $@$(target-suffix)
$(CONTAINER_RUNTIME) run $(CONTAINER_OPTS) criu-$@ ./scripts/ci/asan.sh $(ZDTM_OPTS)
$(CONTAINER_RUNTIME) run $(CONTAINER_OPTS) -v `pwd`/../../:/criu criu-$@ ./scripts/ci/asan.sh $(ZDTM_OPTS)
docker-test:
./docker-test.sh
@ -82,10 +60,7 @@ docker-test:
podman-test:
./podman-test.sh
# overlayfs behaves differently on Ubuntu and breaks CRIU
# https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1857257
# Switch to devicemapper
java-test: restart-docker
java-test:
./java-test.sh
setup-vagrant:

View file

@ -4,6 +4,9 @@ set -x
cat /proc/self/mountinfo
time make ASAN=1 -j 4 V=1
time make -j4 -C test/zdtm V=1
chmod 0777 test
chmod 0777 test/zdtm/transition/
chmod 0777 test/zdtm/static