File: //proc/fs/ext4/loop0/mb_groups
#group: free frags first [ 2^0 2^1 2^2 2^3 2^4 2^5 2^6 2^7 2^8 2^9 2^10 2^11 2^12 2^13 ]
#0 : 26015 115 768 [ 105 61 43 20 13 11 11 11 11 1 1 3 3 0 ]
#1 : 32046 1 722 [ 0 1 1 1 0 1 0 0 1 0 1 1 1 3 ]
#2 : 32265 2 502 [ 1 2 1 2 1 1 1 1 1 2 0 1 1 3 ]
#3 : 32047 1 721 [ 1 1 1 1 0 1 0 0 1 0 1 1 1 3 ]
#4 : 32265 1 503 [ 1 0 0 1 0 0 0 0 0 1 1 1 1 3 ]
#5 : 32047 1 721 [ 1 1 1 1 0 1 0 0 1 0 1 1 1 3 ]
#6 : 32238 1 514 [ 0 1 1 1 0 1 1 1 1 0 1 1 1 3 ]
#7 : 32047 1 721 [ 1 1 1 1 0 1 0 0 1 0 1 1 1 3 ]
#8 : 32266 1 502 [ 0 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#9 : 32047 1 721 [ 1 1 1 1 0 1 0 0 1 0 1 1 1 3 ]
#10 : 32267 1 501 [ 1 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#11 : 32267 1 501 [ 1 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#12 : 15866 1 16902 [ 0 1 0 1 1 1 1 1 1 0 1 1 1 1 ]
#13 : 32265 1 503 [ 1 0 0 1 0 0 0 0 0 1 1 1 1 3 ]
#14 : 32267 1 501 [ 1 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#15 : 32267 1 501 [ 1 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#16 : 32266 1 502 [ 0 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#17 : 32267 1 501 [ 1 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#18 : 32265 2 502 [ 1 0 0 1 0 0 0 0 0 1 1 1 1 3 ]
#19 : 32267 1 501 [ 1 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#20 : 32266 1 502 [ 0 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#21 : 32265 1 503 [ 1 0 0 1 0 0 0 0 0 1 1 1 1 3 ]
#22 : 32266 1 502 [ 0 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#23 : 32267 1 501 [ 1 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#24 : 29794 11 504 [ 4 5 3 5 2 4 4 3 3 1 1 1 0 3 ]
#25 : 32043 4 721 [ 3 4 4 2 2 3 2 2 3 0 0 1 1 3 ]
#26 : 32263 3 501 [ 1 3 2 1 1 1 1 1 1 2 0 1 1 3 ]
#27 : 8239 1 721 [ 1 1 1 1 0 1 0 0 2 1 1 1 1 0 ]