== sanity test 150id: fallocate that fails must not leave a dirty page behind ========================================================== 20:24:01 (1786839841)
keep default fallocate mode: 0
fail_loc=0x2303
Chance of close/open is 1 in 50
Seed set to 9843
fallocating to largest ever: 0x1e521
zero_range to largest ever: 0x950c6
fallocating to largest ever: 0x4302ad
fallocating to largest ever: 0x43985f
fallocating to largest ever: 0x4df4c1
truncating to largest ever: 0x50d61d
fallocating to largest ever: 0x5153d1
fallocating to largest ever: 0x515c72
fallocating to largest ever: 0x51f195
truncating to largest ever: 0x52738e
fallocating to largest ever: 0x5283bd
020000 1786840060.035725 trunc from 0x3357a2  to  0x33b01a	(0x5879 bytes)
All operations completed A-OK!
fail_loc=0
Waiting for MDT destroys to complete