== sanity test 150id: fallocate that fails must not leave a dirty page behind ========================================================== 01:48:17 (1788846497)
keep default fallocate mode: 0
fail_loc=0x2303
Chance of close/open is 1 in 50
Seed set to 6504
fallocating to largest ever: 0x4923a8
truncating to largest ever: 0x51c3a6
fallocating to largest ever: 0x5283bd
010000 1788846800.136622 fallocate  0x1877e3 thru 0x194ac2	(0xd2e0 bytes)
020000 1788847084.440122 mapread    0x11d51c thru 0x121909	(0x43ee bytes)
All operations completed A-OK!
fail_loc=0
Waiting for MDT destroys to complete