== sanity test 431: Restart transaction for IO =========== 03:05:29 (1739520329) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00369186 s, 1.1 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00458186 s, 894 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00142429 s, 2.9 MB/s fail_loc=0x251