== sanity test 431: Restart transaction for IO =========== 07:19:45 (1715339985) 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00303811 s, 1.3 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.00336722 s, 1.2 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.000969475 s, 4.2 MB/s fail_loc=0x251