== sanity test 123b: not panic with network error in statahead enqueue (bug 15027) ========================================================== 04:46:53 (1789462013) - open/close 701 (time 1789462026.75 total 10.02 last 69.98) total: 1000 open/close in 14.60 seconds: 68.49 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