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 : 16874 67 777 [ 22 6 64 65 6 7 8 7 4 2 0 0 1 1 ]
#1 : 30578 36 776 [ 14 20 19 32 21 1 0 1 0 0 1 0 1 3 ]
#2 : 32245 1 523 [ 1 0 1 0 1 1 1 1 1 0 1 1 1 3 ]
#3 : 31991 2 771 [ 1 1 1 0 1 1 1 1 0 0 1 1 1 3 ]
#4 : 32250 2 514 [ 2 0 0 1 1 1 1 1 1 0 1 1 1 3 ]
#5 : 31504 3 772 [ 0 0 2 3 1 1 1 1 0 1 0 1 1 3 ]
#6 : 32251 3 514 [ 3 2 1 2 0 1 1 1 1 0 1 1 1 3 ]
#7 : 31991 2 771 [ 1 1 1 0 1 1 1 1 0 0 1 1 1 3 ]
#8 : 32045 2 516 [ 1 2 0 1 0 1 0 0 1 0 1 1 1 3 ]
#9 : 31994 1 774 [ 0 1 0 1 1 1 1 1 0 0 1 1 1 3 ]
#10 : 32251 2 514 [ 1 1 0 1 1 1 1 1 1 0 1 1 1 3 ]
#11 : 32251 2 514 [ 1 1 0 1 1 1 1 1 1 0 1 1 1 3 ]
#12 : 32253 2 514 [ 1 0 1 1 1 1 1 1 1 0 1 1 1 3 ]
#13 : 32248 2 514 [ 2 1 1 0 1 1 1 1 1 0 1 1 1 3 ]
#14 : 32247 1 521 [ 1 1 1 0 1 1 1 1 1 0 1 1 1 3 ]
#15 : 0 0 32768 [ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ]
#16 : 31704 3 1061 [ 2 1 1 0 1 0 1 1 1 1 0 1 1 3 ]
#17 : 32248 2 514 [ 2 1 1 0 1 1 1 1 1 0 1 1 1 3 ]
#18 : 32245 2 514 [ 1 0 1 0 1 1 1 1 1 0 1 1 1 3 ]
#19 : 32248 2 514 [ 2 1 1 0 1 1 1 1 1 0 1 1 1 3 ]
#20 : 32238 2 514 [ 2 0 1 1 0 1 1 1 1 0 1 1 1 3 ]
#21 : 32249 1 519 [ 1 0 0 1 1 1 1 1 1 0 1 1 1 3 ]
#22 : 32251 3 514 [ 3 0 0 1 1 1 1 1 1 0 1 1 1 3 ]
#23 : 32251 2 514 [ 1 1 0 1 1 1 1 1 1 0 1 1 1 3 ]
#24 : 32241 1 527 [ 1 0 0 0 1 1 1 1 1 0 1 1 1 3 ]
#25 : 31996 2 771 [ 2 1 0 1 1 1 1 1 0 0 1 1 1 3 ]
#26 : 32247 2 514 [ 1 1 1 0 1 1 1 1 1 0 1 1 1 3 ]
#27 : 31994 2 771 [ 2 0 0 1 1 1 1 1 0 0 1 1 1 3 ]
#28 : 32240 2 514 [ 2 1 1 1 0 1 1 1 1 0 1 1 1 3 ]
#29 : 32239 4 514 [ 1 3 2 2 3 3 3 3 3 0 0 1 1 3 ]
#30 : 32244 3 514 [ 2 1 2 1 2 2 2 2 2 1 0 1 1 3 ]
#31 : 32246 1 515 [ 0 1 1 0 1 1 1 1 1 0 1 1 1 3 ]