== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 23:21:03 (1708834863)
542: taking lock1 [100, 200]
542: done
542 sleeping 2
542: putting lock1 [100, 200]
542: done
542 Exit
541: taking lock0 [0, 100]
541: done
541 sleeping 1
541: taking lock3 [100, 300]
541: expected deadlock
541: putting lock0 [0, 100]
541: done
541 Exit
540: sleeping 1
540: taking lock2 [200, 300]
540: done
540: taking lock0 [0, 100]
540: done
540: putting lock0 [0, 100]
540: done
540: putting lock2 [200, 300]
540: done
540 Exit