https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=269330
--- Comment #2 from Alan Somers <asom...@freebsd.org> --- Update: I can also produce the same corruption by mixing mmap'd writes and copy_file_range, using fsx-rs 0.2.0 with a config like this: flen = 524288 nomsyncafterwrite = true [opsize] max = 131072 min = 65536 [weights] truncate = 0 fsync = 0 fdatasync = 0 punch_hole = 0 write = 0 mapwrite = 10 mapread = 0 read = 10 copy_file_range = 10 I also have a not-yet-committed test case in the fusefs test suite that demonstrates the problem. -- You are receiving this mail because: You are the assignee for the bug.