== sanity test 431: Restart transaction for IO =========== 07:06:40 (1787828800) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0220016 s, 186 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0173389 s, 236 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00690591 s, 593 kB/s fail_loc=0x251