test/jenkins: add script for lazy migration testing

Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>

test/jenkins/criu-lazy-migration.sh

+# Check lazy-pages
+set -e
+source `dirname $0`/criu-lib.sh
+prep
+
+KERN_MAJ=`uname -r | cut -d. -f1`
+KERN_MIN=`uname -r | cut -d. -f2`
+if [ $KERN_MAJ -ge "4" ] && [ $KERN_MIN -ge "11" ]; then
+	LAZY_EXCLUDE="-x cmdlinenv00"
+else
+	LAZY_EXCLUDE="-x maps007 -x fork -x fork2 -x uffd-events -x cgroupns
+		      -x socket_listen -x socket_listen6 -x cmdlinenv00
+		      -x socket_close_data01 -x file_read"
+fi
+
+# These tests seem to require complete separation of dump and restore namespaces
+LAZY_MIGRATE_EXCLUDE="-x fifo_loop -x file_locks -x ptrace_sig -x overmount_file  -x file_lease -x cr_veth -x fifo -x overmount_sock -x unlink_largefile -x socket_udp-corked -x netns_sub_veth"
+
+# lazy restore from images
+./test/zdtm.py run --all --keep-going --report report --parallel 4 -f uns \
+	       --lazy-pages $LAZY_EXCLUDE $LAZY_MIGRATE_EXCLUDE || fail
+
+# During pre-dump + lazy-pages we leave VM_NOHUGEPAGE set
+LAZY_EXCLUDE="$LAZY_EXCLUDE -x maps02"
+
+# lazy restore from images with pre-dumps
+./test/zdtm.py run --all --keep-going --report report --parallel 4 -f uns \
+	       --lazy-pages --pre 2 $LAZY_EXCLUDE $LAZY_MIGRATE_EXCLUDE || fail