Is my internal Sdcard dead? Got this error in the dmesg

Hi All,
Anybody could help me coz got a bit of problem here.
Rom: stock GB 2.3.5 I8150XXKI8
It seems that everything is read-only except the external SD. After reboot, revert back to previous state.
Unable to go to recovery mode.
Done many success flashing in download mode ( flash stock,recovery) though and nothing. it just revert back to the previous state
Reformat usb storage also does not work.
Alot of apps force close.
Long pause at the samsung w logo.
mmcblk0p17 and mmcblk0p27 seems to have an error from below dmesg output.
Needs to confirm with anyone.
Thanks.

<3>[ 3.161895] init: MOUNT NAME /dev/block/mmcblk0p15
<3>[ 3.161925] init: SEC_DEVENC ***[/dev/block/mmcblk0p15][0]
<6>[ 3.181334] EXT4-fs (mmcblk0p15): mounted filesystem with ordered data mode. Opts: barrier=1
<3>[ 3.181395] init: MOUNT NAME /dev/block/mmcblk0p12
<3>[ 3.181426] init: SEC_DEVENC ***[/dev/block/mmcblk0p12][0]
<6>[ 3.186003] EXT4-fs (mmcblk0p12): barriers disabled
<6>[ 3.202056] EXT4-fs (mmcblk0p12): recovery complete
<6>[ 3.202697] EXT4-fs (mmcblk0p12): mounted filesystem with ordered data mode. Opts: barrier=0
<3>[ 3.202758] init: MOUNT NAME /dev/block/mmcblk0p16
<3>[ 3.202758] init: SEC_DEVENC ***[/dev/block/mmcblk0p16][0]
<6>[ 3.205413] EXT4-fs (mmcblk0p16): barriers disabled
<3>[ 3.215056] init: [boot time] finish coldboot
<6>[ 3.216735] EXT4-fs (mmcblk0p16): recovery complete
<6>[ 3.217314] EXT4-fs (mmcblk0p16): mounted filesystem with ordered data mode. Opts: barrier=0
<4>[ 3.220519] EXT4-fs (mmcblk0p27): warning: mounting unchecked fs, running e2fsck is recommended
<6>[ 3.221129] EXT4-fs (mmcblk0p27): mounted filesystem without journal. Opts: (null)
<4>[ 3.238127] EXT4-fs (mmcblk0p27): warning: mounting unchecked fs, running e2fsck is recommended
<6>[ 3.238738] EXT4-fs (mmcblk0p27): mounted filesystem without journal. Opts: (null)
<4>[ 3.248168] EXT4-fs (mmcblk0p27): warning: mounting unchecked fs, running e2fsck is recommended
<6>[ 3.249205] EXT4-fs (mmcblk0p27): mounted filesystem without journal. Opts: (null)
<4>[ 3.258544] EXT4-fs (mmcblk0p27): warning: mounting unchecked fs, running e2fsck is recommended
<6>[ 3.259154] EXT4-fs (mmcblk0p27): mounted filesystem without journal. Opts: (null)
<4>[ 3.271483] mmc2: host does not support reading read-only switch. assuming write-enable.
<6>[ 3.271514] mmc2: new high speed SDHC card at address 1234
<6>[ 3.271605] sdio_al mmc2:1234: Probing..
<6>[ 3.271605] sdio_al mmc2:1234: Not an SDIO card
<6>[ 3.271941] mmcblk1: mmc2:1234 SA16G 14.6 GiB
<6>[ 3.272124] mmcblk1: p1
<4>[ 3.276579] EXT4-fs (mmcblk0p27): warning: mounting unchecked fs, running e2fsck is recommended
<6>[ 3.277220] EXT4-fs (mmcblk0p27): mounted filesystem without journal. Opts: (null)
<3>[ 3.278319] init: [disk_config] :::: /dev/block/mmcblk0p27 (ext4)(opt (null)):::::
<3>[ 3.278349] init: internal_storage : ext_identify open
<3>[ 3.278380] init: internal_storage : ext_identify lseek
<3>[ 3.279234] init: internal_storage : ext_identify open
<3>[ 3.279265] init: internal_storage : ext_identify lseek
<3>[ 3.279295] init: MOUNT NAME /dev/block/mmcblk0p27
<3>[ 3.279326] init: SEC_DEVENC ***[/dev/block/mmcblk0p27][0]
<3>[ 3.279357] init: failed that mount s:'/dev/block/mmcblk0p27', t:'/efs', f:ext4 ,op :(null) (Device or resource busy)
<3>[ 3.279418] init: [disk_config] :::: /dev/block/mmcblk0p17 (ext4)(opt (null)):::::
<3>[ 3.279448] init: internal_storage : ext_identify open
<3>[ 3.279479] init: internal_storage : ext_identify lseek
<3>[ 3.280852] init: internal_storage : ext_identify open
<3>[ 3.280882] init: internal_storage : ext_identify lseek
<3>[ 3.282439] init: [disk_config] :::: fsck -> /dev/block/mmcblk0p17 (ext4):::::
<3>[ 3.282836] init: [disk_config] DEVENC : not mormal [0]
<3>[ 3.282836] init: [disk_config] DEVENC : fs_check with original dev_path
<3>[ 3.644621] mmc1 data status (0x8)
<3>[ 3.644652] mmc1: Data timeout opcode = 0x12
<3>[ 3.644682] mmc1: DMA channel flushed (0x80000004)
<3>[ 3.644682] Flush data: 0000c003 4f713000 00000000 00200040 00290028 00002003
<4>[ 3.645018] mmcblk0: retrying using single block read
<3>[ 4.017912] init: SEC_DEVENC check crypt status
<3>[ 4.017973] init: MOUNT NAME /dev/block/mmcblk0p17
<3>[ 4.017973] init: SEC_DEVENC ***[/dev/block/mmcblk0p17][1]
<3>[ 4.017973] init: SEC_DEVENC checkCrypt main
<3>[ 4.316953] mmc1 data status (0x8)
<3>[ 4.316953] mmc1: Data timeout opcode = 0x12
<3>[ 4.316984] mmc1: DMA channel flushed (0x80000004)
<3>[ 4.316984] Flush data: 0000c003 4f713000 00000000 00200040 05b905b8 00002003
<4>[ 4.317320] mmcblk0: retrying using single block read
<3>[ 4.519804] mmc1 data status (0x8)
<3>[ 4.519834] mmc1: Data timeout opcode = 0x12
<3>[ 4.519865] mmc1: DMA channel flushed (0x80000004)
<3>[ 4.519865] Flush data: 0000c003 4f713000 00000000 00200040 05b905b8 00002003
<4>[ 4.520170] mmcblk0: retrying using single block read
<3>[ 4.727903] mmc1 data status (0x8)
<3>[ 4.727903] mmc1: Data timeout opcode = 0x12
<3>[ 4.727934] mmc1: DMA channel flushed (0x80000004)
<3>[ 4.727934] Flush data: 0000c003 4f713000 00000000 00200040 04690468 00002003
<4>[ 4.728300] mmcblk0: retrying using single block read
<3>[ 5.135984] mmc1 data status (0x8)
<3>[ 5.136015] mmc1: Data timeout opcode = 0x12
<3>[ 5.136045] mmc1: DMA channel flushed (0x80000004)
<3>[ 5.136045] Flush data: 0000c003 4f713000 00000000 00200040 00b900b8 00002003
<4>[ 5.136381] mmcblk0: retrying using single block read
<4>[ 5.233640] EXT4-fs (mmcblk0p17): warning: mounting fs with errors, running e2fsck is recommended
<6>[ 5.234983] EXT4-fs (mmcblk0p17): recovery complete
<6>[ 5.235959] EXT4-fs (mmcblk0p17): mounted filesystem with ordered data mode. Opts: errors=continue
<3>[ 5.236020] init: SEC_DEVENC uncrypted parition mounted
<4>[ 5.237577] param_init !
<3>[ 5.237729] init: [boot time] processing action 0x3b6d8 (post-fs)
<3>[ 5.237760] init: [disk_config] :::: /dev/block/mmcblk0p28 (vfat)(opt (null)):::::
<3>[ 5.240323] init: oem_name (android )
<3>[ 5.244382] init: oem_name (android )
<3>[ 5.244474] init: [disk_config] :::: fsck -> /dev/block/mmcblk0p28 (vfat):::::
<3>[ 5.244901] init: [disk_config] DEVENC : not mormal [0]
<3>[ 5.244932] init: [disk_config] DEVENC : fs_check with original dev_path
<3>[ 5.599302] mmc1 data status (0x8)
<3>[ 5.599302] mmc1: Data timeout opcode = 0x12
<3>[ 5.599332] mmc1: DMA channel flushed (0x80000004)
<3>[ 5.599332] Flush data: 0000c003 4f713000 00000000 00200040 02690268 00002003
<4>[ 5.599698] mmcblk0: retrying using single block read
<3>[ 6.010587] mmc1 data status (0x8)
<3>[ 6.010587] mmc1: Data timeout opcode = 0x12
<3>[ 6.010617] mmc1: DMA channel flushed (0x80000004)
<3>[ 6.010617] Flush data: 0000c003 4f713000 00000000 00200040 02790278 00002003
<4>[ 6.010984] mmcblk0: retrying using single block read
<3>[ 6.435544] mmc1 data status (0x8)
<3>[ 6.435544] mmc1: Data timeout opcode = 0x12
<3>[ 6.435574] mmc1: DMA channel flushed (0x80000004)
<3>[ 6.435574] Flush data: 0000c003 4f713000 00000000 00200040 01b901b8 00002003
<4>[ 6.435910] mmcblk0: retrying using single block read
<3>[ 6.638852] mmc1 data status (0x8)
<3>[ 6.638883] mmc1: Data timeout opcode = 0x12
<3>[ 6.638883] mmc1: DMA channel flushed (0x80000004)
<3>[ 6.638913] Flush data: 0000c003 4f713000 00000000 00200040 00b900b8 00002003
<4>[ 6.639249] mmcblk0: retrying using single block read