== sanityn test 71c: check FIEMAP_EXTENT_LAST flag with different extents number ========================================================== 11:09:09 (1781622549)
filefrag 1.47.3-wc2 (11-Nov-2025)
check last flag for file with 291 extents
 290:   296960..  296963:     468992..    468995:      4: 0001: last,net,eof
check last flag for file with 292 extents
 291:   297984..  297987:     551936..    551939:      4: 0000: last,net,eof
check last flag for file with 293 extents
 292:   299008..  299011:     847872..    847875:      4: 0001: last,net,eof