Comment 2 for bug 1555685

Runs on trusty just fine

test@test-trusty:~$ fio -v
fio-2.2.10

test@test-trusty:~$ cat random.fio
; random read of 128mb of data

[random-read]
rw=randread
size=128m
directory=/tmp/fio-testing/data

test@test-trusty:~$ fio random.fio
random-read: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=1
fio-2.2.10
Starting 1 process
random-read: Laying out IO file(s) (1 file(s) / 128MB)
Jobs: 1 (f=1): [r(1)] [-.-% done] [54160KB/0KB/0KB /s] [13.6K/0/0 iops] [eta 00m:00s]
random-read: (groupid=0, jobs=1): err= 0: pid=29903: Thu Mar 10 12:39:28 2016
  read : io=131072KB, bw=56448KB/s, iops=14111, runt= 2322msec
    clat (usec): min=41, max=7960, avg=68.48, stdev=132.08
     lat (usec): min=41, max=7961, avg=68.82, stdev=132.09
    clat percentiles (usec):
     | 1.00th=[ 47], 5.00th=[ 48], 10.00th=[ 56], 20.00th=[ 56],
     | 30.00th=[ 57], 40.00th=[ 57], 50.00th=[ 58], 60.00th=[ 59],
     | 70.00th=[ 61], 80.00th=[ 65], 90.00th=[ 73], 95.00th=[ 82],
     | 99.00th=[ 161], 99.50th=[ 306], 99.90th=[ 2256], 99.95th=[ 2768],
     | 99.99th=[ 5984]
    bw (KB /s): min=50104, max=60184, per=99.87%, avg=56376.00, stdev=4379.42
    lat (usec) : 50=8.32%, 100=89.00%, 250=2.06%, 500=0.28%, 750=0.06%
    lat (usec) : 1000=0.05%
    lat (msec) : 2=0.12%, 4=0.09%, 10=0.02%
  cpu : usr=3.79%, sys=16.72%, ctx=32786, majf=0, minf=8
  IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued : total=r=32768/w=0/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
     latency : target=0, window=0, percentile=100.00%, depth=1

Run status group 0 (all jobs):
   READ: io=131072KB, aggrb=56447KB/s, minb=56447KB/s, maxb=56447KB/s, mint=2322msec, maxt=2322msec

Disk stats (read/write):
  vda: ios=32040/0, merge=0/0, ticks=1864/0, in_queue=1852, util=78.21%