when my Application is running : i am able to take only 11 slabinfo details then my machine hanged ------------------------------ (none):/mnt/ramfs/root# free total used free shared buffers cached Mem: 30832 20792 10040 0 24 13992 -/+ buffers/cache: 6776 24056 Swap: 0 0 0 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 3439 3440 384 344 344 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 3573 3600 128 120 120 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 9 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 30 2048 15 15 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 127 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 3809 3810 384 381 381 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 3943 3960 128 132 132 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 9 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 30 2048 15 15 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 127 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 4194 4200 384 420 420 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 4328 4350 128 145 145 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 9 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 128 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 4506 4510 384 451 451 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 4640 4650 128 155 155 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 9 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 24 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 128 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 4896 4900 384 490 490 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 5030 5040 128 168 168 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 9 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 128 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 5306 5310 384 531 531 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 5440 5460 128 182 182 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 9 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 128 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 5702 5710 384 571 571 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 5836 5850 128 195 195 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 9 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 16 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 128 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 4994 5780 384 578 578 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 4893 5820 128 194 194 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 13 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 113 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 40 96 0 1 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 42 92 0 1 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 5268 5780 384 578 578 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 5266 5820 128 194 194 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 13 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 113 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 0 96 0 0 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 0 92 0 0 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 5624 5780 384 578 578 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 5618 5820 128 194 194 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 17 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 18 1312 5 6 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 113 226 32 2 2 1 (none):/mnt/ramfs/root# cat /proc/slabinfo slabinfo - version: 1.1 kmem_cache 53 78 100 2 2 1 tcp_tw_bucket 0 0 96 0 0 1 tcp_bind_bucket 6 113 32 1 1 1 tcp_open_request 0 59 64 0 1 1 inet_peer_cache 0 0 64 0 0 1 ip_fib_hash 8 113 32 1 1 1 ip_dst_cache 9 24 160 1 1 1 arp_cache 2 30 128 1 1 1 blkdev_requests 256 280 96 7 7 1 dnotify cache 0 0 20 0 0 1 file lock cache 0 0 92 0 0 1 fasync cache 2 202 16 1 1 1 uid_cache 1 113 32 1 1 1 skbuff_head_cache 84 120 160 4 5 1 sock 31 35 800 7 7 1 inode_cache 5727 5780 384 578 578 1 bdev_cache 48 59 64 1 1 1 sigqueue 0 29 132 0 1 1 kiobuf 0 0 128 0 0 1 dentry_cache 5721 5820 128 194 194 1 filp 127 160 96 4 4 1 names_cache 0 2 4096 0 2 1 buffer_head 21 40 96 1 1 1 mm_struct 14 24 160 1 1 1 vm_area_struct 279 354 64 5 6 1 fs_cache 13 59 64 1 1 1 files_cache 13 18 416 2 2 1 signal_act 15 15 1312 5 5 1 size-131072(DMA) 0 0 131072 0 0 32 size-131072 0 0 131072 0 0 32 size-65536(DMA) 0 0 65536 0 0 16 size-65536 0 0 65536 0 0 16 size-32768(DMA) 0 0 32768 0 0 8 size-32768 1 1 32768 1 1 8 size-16384(DMA) 0 0 16384 0 0 4 size-16384 0 0 16384 0 0 4 size-8192(DMA) 0 0 8192 0 0 2 size-8192 0 0 8192 0 0 2 size-4096(DMA) 0 0 4096 0 0 1 size-4096 4 4 4096 4 4 1 size-2048(DMA) 0 0 2048 0 0 1 size-2048 30 32 2048 15 16 1 size-1024(DMA) 0 0 1024 0 0 1 size-1024 9 20 1024 3 5 1 size-512(DMA) 0 0 512 0 0 1 size-512 23 32 512 3 4 1 size-256(DMA) 0 0 256 0 0 1 size-256 20 60 256 2 4 1 size-128(DMA) 0 0 128 0 0 1 size-128 366 450 128 13 15 1 size-64(DMA) 0 0 64 0 0 1 size-64 44 59 64 1 1 1 size-32(DMA) 0 0 32 0 0 1 size-32 113 226 32 2 2 1 Linux hanged here