== sanity test 431: Restart transaction for IO =========== 19:23:49 (1717025029) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00152991 s, 2.7 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.000433228 s, 9.5 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.0003501 s, 11.7 MB/s fail_loc=0x251