== sanityn test 71c: check FIEMAP_EXTENT_LAST flag with different extents number ========================================================== 23:47:03 (1763354823)
filefrag 1.47.3-wc1 (8-Aug-2025)
check last flag for file with 291 extents
 290:   296960..  296963:     370688..    370691:      4: 0000: last,net,eof
check last flag for file with 292 extents
 291:   297984..  297987:     461824..    461827:      4: 0001: last,net,eof
check last flag for file with 293 extents
 292:   299008..  299011:     569344..    569347:      4: 0000: last,net,eof