== sanity test 431: Restart transaction for IO =========== 01:22:35 (1787116955) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00998363 s, 410 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00930811 s, 440 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00700263 s, 585 kB/s fail_loc=0x251