== sanity test 431: Restart transaction for IO =========== 19:11:32 (1710112292) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00466612 s, 878 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00452327 s, 906 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00135282 s, 3.0 MB/s fail_loc=0x251