File: //proc/fs/ext4/xvda1/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 : 3784 4 4404 [ 4 4 1 1 1 1 0 1 0 1 1 1 0 0 ]
#1 : 605 3 480 [ 3 1 0 1 1 2 0 0 2 0 0 0 0 0 ]
#2 : 1868 1 2228 [ 0 0 1 1 0 0 1 0 1 1 1 0 0 0 ]
#3 : 1325 1 723 [ 1 0 1 1 0 1 0 0 1 0 1 0 0 0 ]
#4 : 0 0 8192 [ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ]
#5 : 1068 46 259 [ 28 20 26 32 22 3 1 1 0 0 0 0 0 0 ]
#6 : 80 1 8112 [ 0 0 0 0 1 0 1 0 0 0 0 0 0 0 ]
#7 : 1921 11 5047 [ 5 6 2 5 4 6 7 1 0 0 1 0 0 0 ]
#8 : 1569 2 2501 [ 1 2 1 1 1 0 0 0 0 1 1 0 0 0 ]
#9 : 303 2 259 [ 1 1 1 3 3 1 1 1 0 0 0 0 0 0 ]
#10 : 1577 1 4567 [ 1 0 0 1 0 1 0 0 0 1 1 0 0 0 ]
#11 : 331 1 5813 [ 1 1 0 1 0 0 1 0 1 0 0 0 0 0 ]
#12 : 0 0 8192 [ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ]
#13 : 0 0 8192 [ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ]
#14 : 0 0 8192 [ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ]
#15 : 6069 1 2123 [ 1 0 1 0 1 1 0 1 1 1 1 2 0 0 ]
#16 : 4045 2 4130 [ 1 2 0 1 0 0 1 1 1 1 1 1 0 0 ]
#17 : 6943 8 0 [ 3 4 3 3 5 5 6 5 6 0 2 1 0 0 ]
#18 : 8192 1 0 [ 0 0 0 0 0 0 0 0 0 0 0 4 0 0 ]
#19 : 8192 1 0 [ 0 0 0 0 0 0 0 0 0 0 0 4 0 0 ]
#20 : 8192 1 0 [ 0 0 0 0 0 0 0 0 0 0 0 4 0 0 ]
#21 : 7594 2 0 [ 0 1 0 1 0 1 0 1 1 0 1 3 0 0 ]
#22 : 8192 1 0 [ 0 0 0 0 0 0 0 0 0 0 0 4 0 0 ]
#23 : 8192 1 0 [ 0 0 0 0 0 0 0 0 0 0 0 4 0 0 ]
#24 : 3207 5 0 [ 1 1 3 1 1 1 1 2 1 1 0 1 0 0 ]
#25 : 2547 2 259 [ 1 1 2 1 2 2 2 2 0 2 1 0 0 0 ]
#26 : 0 0 8192 [ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ]
#27 : 1789 1 259 [ 1 0 1 1 1 1 1 1 0 1 1 0 0 0 ]
#28 : 6129 1 2063 [ 1 0 0 0 1 1 1 1 1 1 1 2 0 0 ]
#29 : 8192 1 0 [ 0 0 0 0 0 0 0 0 0 0 0 4 0 0 ]
#30 : 8192 1 0 [ 0 0 0 0 0 0 0 0 0 0 0 4 0 0 ]
#31 : 8191 1 0 [ 1 1 1 1 1 1 1 1 1 1 1 3 0 0 ]