dmesg before garbage

Linux version 3.3.8 (root@asus) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Thu Dec 1 19:03:06 CST 2016
CPU revision is: 00019750 (MIPS 74Kc)
SoC: Qualcomm Atheros QCA9558 rev 0
Clocks: CPU:720.000MHz, DDR:600.000MHz, AHB:200.000MHz, Ref:40.000MHz
Determined physical RAM map:
 memory: 08000000 @ 00000000 (usable)
User-defined physical RAM map:
 memory: 08000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
  Normal   0x00000000 -> 0x00008000
Movable zone start PFN for each node
Early memory PFN ranges
    0: 0x00000000 -> 0x00008000
On node 0 totalpages: 32768
free_area_init_node: node 0, pgdat 803ec9e0, node_mem_map 81000000
  Normal zone: 256 pages used for memmap
  Normal zone: 0 pages reserved
  Normal zone: 32512 pages, LIFO batch:7
pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
pcpu-alloc: [0] 0
Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 32512
Kernel command line:  board=AP135 console=ttyS0,115200 root=/dev/mtdblock6 rootfstype=squashfs mem=128M ubi.mtd=UBI_DEV
PID hash table entries: 512 (order: -1, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
Memory: 125464k/131072k available (