== sanity test 431: Restart transaction for IO =========== 09:19:31 (1774531171)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00206183 s, 2.0 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00080332 s, 5.1 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.000800428 s, 5.1 MB/s
fail_loc=0x251