File: //proc/self/root/proc/self/root/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 : 12384 59 17180 [ 38 43 37 32 29 24 14 8 8 1 0 3 0 0 ]
#1 : 30234 56 780 [ 50 38 37 35 37 25 10 8 4 0 1 0 0 3 ]
#2 : 31970 4 526 [ 0 1 0 0 0 3 4 1 1 1 0 1 1 3 ]
#3 : 31584 5 775 [ 0 2 1 1 1 0 1 2 0 1 0 1 1 3 ]
#4 : 31677 4 516 [ 1 0 1 1 1 1 0 1 1 1 0 1 1 3 ]
#5 : 31717 6 778 [ 1 0 1 0 0 5 1 2 0 1 0 1 1 3 ]
#6 : 31916 5 526 [ 2 3 1 0 0 1 0 1 0 0 1 1 1 3 ]
#7 : 31524 6 780 [ 4 0 0 0 0 1 2 3 3 1 1 0 1 3 ]
#8 : 32076 4 535 [ 0 0 1 1 0 2 2 1 0 0 1 1 1 3 ]
#9 : 31727 5 794 [ 1 1 1 1 0 1 3 2 2 0 0 1 1 3 ]
#10 : 31879 5 550 [ 1 1 1 0 0 2 1 2 1 1 0 1 1 3 ]
#11 : 31416 5 554 [ 0 0 0 1 1 1 0 3 1 0 0 1 1 3 ]
#12 : 31759 13 515 [ 1 1 3 4 4 5 8 4 5 5 4 1 1 2 ]
#13 : 30768 62 536 [ 24 10 39 33 34 18 32 28 16 10 8 3 0 0 ]
#14 : 6490 437 530 [ 220 227 256 249 149 3 1 0 1 0 0 0 0 0 ]
#15 : 31330 8 520 [ 0 3 3 4 3 0 0 0 0 1 2 0 1 3 ]
#16 : 31675 5 520 [ 1 1 0 1 1 1 2 2 0 1 0 1 1 3 ]
#17 : 31824 2 552 [ 0 0 0 0 1 0 1 0 0 0 1 1 1 3 ]
#18 : 31753 5 519 [ 1 0 0 1 0 0 4 0 1 1 0 1 1 3 ]
#19 : 31987 4 536 [ 1 1 0 0 1 1 3 0 2 1 0 1 1 3 ]
#20 : 31876 4 516 [ 0 0 1 0 0 0 4 1 1 1 0 1 1 3 ]
#21 : 15458 100 520 [ 58 44 30 15 10 2 0 4 2 1 1 2 0 1 ]
#22 : 28626 34 516 [ 16 3 3 8 13 9 8 5 9 0 2 3 0 2 ]
#23 : 31330 7 546 [ 0 1 2 1 1 0 3 3 0 0 0 1 1 3 ]
#24 : 31661 3 538 [ 1 0 1 1 0 1 0 3 0 1 0 1 1 3 ]
#25 : 31043 6 784 [ 3 2 1 1 1 1 2 1 0 0 2 0 1 3 ]
#26 : 31653 5 516 [ 1 0 1 0 0 1 0 3 2 2 1 0 1 3 ]
#27 : 31760 3 772 [ 0 0 2 1 0 0 0 2 1 1 0 1 1 3 ]
#28 : 31619 6 526 [ 1 1 0 0 0 2 3 1 2 2 1 0 1 3 ]
#29 : 31981 5 516 [ 1 0 1 1 0 5 1 0 0 0 1 1 1 3 ]
#30 : 31694 8 518 [ 0 1 1 1 0 4 3 1 0 1 0 1 1 3 ]
#31 : 31479 8 518 [ 3 0 1 0 1 1 3 2 1 0 0 1 1 3 ]