== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 15:05:40 (1780340740)
88891: taking lock1 [100, 200]
88891: done
88891 sleeping 2
88891: putting lock1 [100, 200]
88891: done
88891 Exit
88890: taking lock0 [0, 100]
88890: done
88890 sleeping 1
88890: taking lock3 [100, 300]
88890: expected deadlock
88890: putting lock0 [0, 100]
88890: done
88890 Exit
88889: sleeping 1
88889: taking lock2 [200, 300]
88889: done
88889: taking lock0 [0, 100]
88889: done
88889: putting lock0 [0, 100]
88889: done
88889: putting lock2 [200, 300]
88889: done
88889 Exit