== sanity test 123b: not panic with network error in statahead enqueue (bug 15027) ========================================================== 00:16:53 (1788754613)
 - open/close 628 (time 1788754627.57 total 10.02 last 62.66)
total: 1000 open/close in 15.23 seconds: 65.64 ops/second
fail_loc=0x80000803
ls done
fail_loc=0x0
statahead total: 2
statahead wrong: 0
agl total: 2
list_total: 2
fname_total: 0
hit_total: 10998
miss_total: 2