File: //proc/thread-self/root/proc/thread-self/root/proc/thread-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 : 15631 4 17133 [ 3 2 2 2 3 2 2 2 1 1 0 1 1 1 ]
#1 : 32040 2 724 [ 0 0 2 0 0 1 0 0 1 0 1 1 1 3 ]
#2 : 32270 1 498 [ 0 1 1 1 0 0 0 0 0 1 1 1 1 3 ]
#3 : 30320 20 724 [ 14 11 7 8 5 5 4 2 3 0 2 1 2 2 ]
#4 : 25442 20 500 [ 4 7 16 10 8 14 6 10 4 1 1 0 1 2 ]
#5 : 11720 70 784 [ 44 32 23 46 39 35 11 22 1 1 1 0 1 0 ]
#6 : 22461 32 500 [ 15 9 15 16 20 15 5 7 1 1 1 1 0 2 ]
#7 : 29674 12 728 [ 4 5 1 9 11 3 6 6 0 1 1 1 0 3 ]
#8 : 31791 4 498 [ 1 3 4 3 2 1 1 3 0 1 0 1 1 3 ]
#9 : 32044 1 724 [ 0 0 1 1 0 1 0 0 1 0 1 1 1 3 ]
#10 : 32270 1 498 [ 0 1 1 1 0 0 0 0 0 1 1 1 1 3 ]
#11 : 32263 4 500 [ 3 2 2 1 1 1 1 1 1 0 1 1 1 3 ]
#12 : 32270 1 498 [ 0 1 1 1 0 0 0 0 0 1 1 1 1 3 ]
#13 : 32243 8 498 [ 3 6 1 2 1 2 2 2 2 1 0 1 1 3 ]
#14 : 32268 3 498 [ 2 3 1 0 0 0 0 0 0 1 1 1 1 3 ]
#15 : 32270 1 498 [ 0 1 1 1 0 0 0 0 0 1 1 1 1 3 ]
#16 : 28973 10 498 [ 3 5 2 5 5 5 4 4 3 1 0 1 0 3 ]
#17 : 28381 12 498 [ 7 5 5 3 6 6 6 6 5 0 1 0 0 3 ]
#18 : 32270 1 498 [ 0 1 1 1 0 0 0 0 0 1 1 1 1 3 ]
#19 : 32190 13 498 [ 6 6 3 4 6 3 3 4 2 0 0 1 1 3 ]
#20 : 32268 3 498 [ 2 3 1 0 0 0 0 0 0 1 1 1 1 3 ]
#21 : 32268 2 499 [ 2 1 2 0 0 0 0 0 0 1 1 1 1 3 ]
#22 : 32270 1 498 [ 0 1 1 1 0 0 0 0 0 1 1 1 1 3 ]
#23 : 32264 3 498 [ 2 1 3 1 1 1 1 1 1 2 0 1 1 3 ]
#24 : 32268 3 498 [ 2 1 0 1 0 0 0 0 0 1 1 1 1 3 ]
#25 : 32041 4 724 [ 3 1 1 0 0 1 0 0 1 0 1 1 1 3 ]
#26 : 32229 10 498 [ 7 5 5 4 6 6 4 5 3 1 1 0 1 3 ]
#27 : 32041 2 724 [ 1 2 3 1 1 0 0 0 1 0 1 1 1 3 ]
#28 : 782 1 498 [ 0 1 1 1 0 0 0 0 1 1 0 0 0 0 ]