== sanity test 431: Restart transaction for IO =========== 07:10:42 (1721387442) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00256471 s, 1.6 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.000800499 s, 5.1 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.000673181 s, 6.1 MB/s fail_loc=0x251