== sanity test 431: Restart transaction for IO =========== 21:44:54 (1736995494) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00150644 s, 2.7 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.000427084 s, 9.6 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00035464 s, 11.5 MB/s fail_loc=0x251