************************* hanginfo *************************
  /exports/testreports/47845/testresults/sanity-benchmark-special10-ldiskfs-centos7_x86_64-centos7_x86_64-retry1/oleg140-client-timeout-core (3.10.0-7.9-debug) 
 *** UNINTERRUPTIBLE threads, classified ***

 ================== Waiting in io_schedule ==================
    ... 1 pids. Youngest,oldest: 10504, 10504  Ran ms ago: 3481248, 3481248
        sorted by ran_ago, youngest first
      [10504]

*** System activities other threads are waiting for ***
  --- Doing io_schedule ---
{10504}



 ** Execution took   0.35s (real)   0.36s (CPU)