U-Boot 2011.09-svn10802 (Aug 31 2015 - 10:48:12) CPU @ 649.999969 MHz DDR @ 361.999969 MHz AHB @ 96.0 MHz AXI @ 249.999938 MHz DRAM: 256 MiB NAND: UBOOT board_nand_init boot_strap_ecc_BCH=1 device_id is 0xc2f1 , size=6 row_cycle_2 = 1 Scan APDAT and PRIDAT... Scan PartID: 11, Addr: 0x7060000, Size: 0x900000 PageStart: 57536, NumPage: 4608 Scan PartID: 14, Addr: 0x7b00000, Size: 0x500000 PageStart: 62976, NumPage: 2560 Bad block found 0, skip the index fbc0 128 MiB Bad block table found at page 65472, version 0xC2 Bad block table found at page 65408, version 0xBA nand_read_bbt: Bad block at 0x000006260000 nand_read_bbt: Bad block at 0x000007dc0000 Bad block table written to 0x000007fc0000, version 0xC2 In: serial Out: lcd Err: lcd DDR CFG INFO: CFG FILE NAME : NT72453B_TPV_20140918_1450M-test.txt CFG TOOL VERSION : 2004 CFG DRAM SIZE : 256 MB STBC version = 45 BootUp State : Power=2, Status=1, Current=1, TVModel=0 Boot reason: A/C power on!! nt72456_USB_Power_On!! nt72456_panel_params_init BSPPANELPARAMS(0x020000000401044b)! nt72456_FRC_Reset_OFF!! logo_addr = 0x8ec00000 NAND read: device 0 offset 0x7960000, size 0x20000 131072 bytes read: OK Logo With = 960, Height = 540 ## Booting kernel from Legacy Image at 89000000 ... Image Name: Linux-3.0.33 Created: 2015-08-31 2:50:02 UTC Image Type: MIPS Linux Kernel Image (gzip compressed) Data Size: 1882294 Bytes = 1.8 MiB Load Address: 80000000 Entry Point: 802c8b30 Verifying Checksum ... OK Uncompressing Kernel Image ... OK Starting kernel ... Initializing cgroup subsys cpu Linux version 3.0.33 (root@oabuild1) (gcc version 4.6.3 (VDLinux.rc1.2012-04-16) ) #1 PREEMPT Mon Aug 31 10:49:54 CST 2015 LINUX started... CMDLINE:console=ttyS0,115200 emem=0xFFC0000 rmem=256 mem=118M cca=3 wdog=30 quie t ubi.mtd=7 root=ubi0:rootfs rootfstype=ubifs ro mtd_apexe=ro bootconsole [early0] enabled CPU revision is: 00019655 (MIPS 24Kc) hclk = 96000000 (Hz) Determined physical RAM map: memory: 04000000 @ 00000000 (usable) aUBI error: ubi_io_read: error 1 while reading 2048 bytes from PEB 54:2048, read 2048 bytes UBI error: ubi_io_read: error 1 while reading 22528 bytes from PEB 78:4096, read 22528 bytes CPU 0 Unable to handle kernel paging request at virtual address 00000004, epc == 8025c938, ra == 8025c938 ================================================================================ KERNEL Version : 0030, debug ================================================================================ -------------------------------------------------------------------------------- ------ [VDLP] DISPLAY EPC, RA in KERNEL Level epc:8025c938, ra:8025c938 -------------------------------------------------------------------------------- ------ EPC meminfo in kernel(0x8025c538 to 0x8025c938) c520: 02002021 02402821 c540: 0c09886c 02203021 1440000d 02002021 8e020360 8e070364 02402821 02203021 c560: afa00010 afa20014 0c098944 afb40018 14400003 26310001 1633fff0 02002021 c580: 8fbf003c 8fb60038 8fb50034 8fb40030 8fb3002c 8fb20028 8fb10024 8fb00020 c5a0: 03e00008 27bd0040 27bdffa8 3c036bc3 afb50044 3c15804c 26a27450 afb10034 c5c0: afb00030 afbf0054 afbe0050 afb7004c afb60048 afb40040 afb3003c afb20038 c5e0: 246316f1 ac4300a8 8c8304e0 240200ac 0062001b 00808021 00001812 ac83035c c600: 28630081 14600003 00a08821 24020080 ac82035c 8e03035c 240500ac 70a33002 c620: 8e0204d4 3c057fff 2444ffff 00021023 00c41821 00621024 ae020360 02202021 c640: 0c099b98 34a5efff 5440002d 8c430008 8e220040 10400024 3c048038 0c03427b c660: 8e040360 1040001e 00409021 0040a021 00009821 080971a4 26b57450 02a02821 c680: 0c07dfa0 240600ac 26730001 269400ac 8e02035c 0262102a 1440fff8 02802021 c6a0: 02002021 02202821 00003021 0c097035 02403821 14400007 02202821 02002021 c6c0: 24060001 0c097035 02403821 5040008b 2e42f001 02402021 0809723a afa20028 c6e0: 0809723e 2412fff4 3c058032 24843a8c 0c0b2778 24a5ebb0 0809739b 2412ffea c700: 28630003 106001d9 2412ffea 2444002c afa00018 0c07cc4b afa0001c 2453ffe8 c720: 00409021 0002980a 24160005 24150001 080971ee 2414ffb3 8e040360 0c03427b c740: 0017b880 27a80018 0117b821 aee20000 8e620008 00021080 01021021 8c450000 c760: 10a0005c 02002021 8e660004 8e020360 8e0704e4 0c098f33 afa20010 50560004 c780: 8e62000c 14540005 00000000 8e62000c 7ea20004 080971e9 ae62000c 1440004f c7a0: 8fa40018 0c07cc7d 02402021 10400004 00409021 2453ffe8 5640ffdf 8e770008 c7c0: 8fb20018 12400021 02002021 0c096f68 02402821 04420040 2402ffea 1440001b c7e0: 8fb3001c 12600006 02402021 8e060360 0c07cfdf 02602821 10400010 00000000 c800: 3c048038 3c058032 24843ac0 0c0b2778 24a5ebc8 02002021 02202821 24060001 c820: 0c097035 02403821 5440002c 8fa40018 3c048038 0c0b2778 24843af8 0c0341da c840: 02602021 0809723f 2e42f001 8fb3001c 12600007 02002021 0c096f68 02602821 c860: 0442001d 2402ffea 10400008 3c048038 3c048038 3c058032 24843b1c 0c0b2778 c880: 24a5ebc8 08097236 2402ffea 3c058032 24843b50 0c0b2778 24a5ebc8 02002021 c8a0: 02202821 00003021 0c097035 02603821 5440000a 8fa40018 3c048038 0c0b2778 c8c0: 24843af8 0c0341da 02402021 0809723e 02609021 2402fff4 8fa40018 0c0341da c8e0: afa20028 8fa4001c 0c0341da 00000000 8fa20028 00409021 2e42f001 1040015b c900: ae120364 8e0304c4 8e0204c8 8e130364 00621023 ae02034c 0200a821 0200b021 c920: 0000b821 0000a021 080972dc 3c1e804c 0c0b395c 00000000 8a620003 -------------------------------------------------------------------------------- ------ RA meminfo in kernel(0x8025c138 to 0x8025c938) c120: 00431821 3c14804c c140: 2402fff4 1060006d ae8374fc 3c057fff 02402021 0c099b98 34a5efff 10400003 c160: 00402021 0c099ba5 02c02821 3c17ffef 24130006 36f7ff7f 265e0014 7c16b0a0 c180: 0036b402 02202021 0c099c0f 02402821 00408021 2c42f001 14400003 8e8674fc c1a0: 080970b6 02001021 24020001 3c15804c a0c20005 a8d7000b b8d70008 24020005 c1c0: a0c20007 a8c0001f b8c0001c a8c0001b b8c00018 a8c00017 b8c00014 a8d6000f c1e0: b8d6000c 8e440050 8e450054 24820001 0044182b 00651821 ae420050 ae430054 c200: 7c0210a0 00221402 7c0318a0 00231c02 a8c3002b b8c30028 a8c2002f b8c2002c c220: 8e050004 0c0992a8 02202021 1440001b 2403fffb 8e060004 8e220360 8e2704e4 c240: 8fa50054 02202021 0c098f8f afa20010 14400012 2403fffb 8e060004 8e070000 c260: 8ea274fc 02202021 02402821 afa20010 0c0999fb afa00014 02002021 0c0360ab c280: afa20018 8ea374fc 1060001c 8fa20018 8e2404f8 080970bc 00642023 1443000a c2a0: 2673ffff 12600009 02002021 8e430014 26020018 ac620004 ae030018 ae1e001c c2c0: 08097061 ae420014 02002021 0c0360ab afa20018 8fa20018 8e8374fc 10600008 c2e0: 8fbf0044 8e2404f8 afa20018 00642023 0c0360ab 00000000 8fa20018 8fbf0044 c300: 8fbe0040 8fb7003c 8fb60038 8fb50034 8fb40030 8fb3002c 8fb20028 8fb10024 c320: 8fb00020 03e00008 27bd0048 27bdffc8 afb3002c afb10024 afb00020 afbf0034 c340: afb40030 afb20028 8c82035c 00808021 2442004a 00021080 00821021 00a09821 c360: 00c08821 10c0000a 8c520004 00c02821 2404ffff 0c07f684 240600a8 7c0210a0 c380: 00221402 aa2200ab 080970e6 ba2200a8 3c11804c 26317450 240400ac 72641802 c3a0: 8e020364 02202821 240600ac 00008821 0c07dfa0 00622021 24140001 24130002 c3c0: 02002021 02402821 0c09886c 02203021 1440000d 02002021 8e020360 8e070364 c3e0: 02402821 02203021 afa00010 afa20014 0c098944 afb40018 14400003 26310001 c400: 1633fff0 02002021 8fbf0034 8fb40030 8fb3002c 8fb20028 8fb10024 8fb00020 c420: 03e00008 27bd0038 27bdffc0 afb60038 afb50034 afb40030 afb3002c afb00020 c440: afbf003c afb20028 afb10024 8cb20000 3c14804c 00808021 00a09821 2652ff74 c460: 241600ac 24150080 08097143 26947450 8c420000 8c510118 8e020364 72d11802 c480: 00628821 8e420084 50400007 8e420000 02202021 02802821 0c07dfa0 240600ac c4a0: 08097142 8e52008c 7c0210a0 3042ffff a222000e 00021202 a222000f 8e460000 c4c0: 26240010 0c07dfa0 26450004 8e460000 00002821 24c40010 02242021 0c07e070 c4e0: 02a63023 2404ffff 02202821 0c07f684 240600a8 7c0210a0 00221402 aa2200ab c500: ba2200a8 8e52008c 2652ff74 2642008c 5662ffd7 8e420088 8e02035c 00008821 c520: 2442004a 00021080 02021021 24140001 8c520004 24130002 02002021 02402821 c540: 0c09886c 02203021 1440000d 02002021 8e020360 8e070364 02402821 02203021 c560: afa00010 afa20014 0c098944 afb40018 14400003 26310001 1633fff0 02002021 c580: 8fbf003c 8fb60038 8fb50034 8fb40030 8fb3002c 8fb20028 8fb10024 8fb00020 c5a0: 03e00008 27bd0040 27bdffa8 3c036bc3 afb50044 3c15804c 26a27450 afb10034 c5c0: afb00030 afbf0054 afbe0050 afb7004c afb60048 afb40040 afb3003c afb20038 c5e0: 246316f1 ac4300a8 8c8304e0 240200ac 0062001b 00808021 00001812 ac83035c c600: 28630081 14600003 00a08821 24020080 ac82035c 8e03035c 240500ac 70a33002 c620: 8e0204d4 3c057fff 2444ffff 00021023 00c41821 00621024 ae020360 02202021 c640: 0c099b98 34a5efff 5440002d 8c430008 8e220040 10400024 3c048038 0c03427b c660: 8e040360 1040001e 00409021 0040a021 00009821 080971a4 26b57450 02a02821 c680: 0c07dfa0 240600ac 26730001 269400ac 8e02035c 0262102a 1440fff8 02802021 c6a0: 02002021 02202821 00003021 0c097035 02403821 14400007 02202821 02002021 c6c0: 24060001 0c097035 02403821 5040008b 2e42f001 02402021 0809723a afa20028 c6e0: 0809723e 2412fff4 3c058032 24843a8c 0c0b2778 24a5ebb0 0809739b 2412ffea c700: 28630003 106001d9 2412ffea 2444002c afa00018 0c07cc4b afa0001c 2453ffe8 c720: 00409021 0002980a 24160005 24150001 080971ee 2414ffb3 8e040360 0c03427b c740: 0017b880 27a80018 0117b821 aee20000 8e620008 00021080 01021021 8c450000 c760: 10a0005c 02002021 8e660004 8e020360 8e0704e4 0c098f33 afa20010 50560004 c780: 8e62000c 14540005 00000000 8e62000c 7ea20004 080971e9 ae62000c 1440004f c7a0: 8fa40018 0c07cc7d 02402021 10400004 00409021 2453ffe8 5640ffdf 8e770008 c7c0: 8fb20018 12400021 02002021 0c096f68 02402821 04420040 2402ffea 1440001b c7e0: 8fb3001c 12600006 02402021 8e060360 0c07cfdf 02602821 10400010 00000000 c800: 3c048038 3c058032 24843ac0 0c0b2778 24a5ebc8 02002021 02202821 24060001 c820: 0c097035 02403821 5440002c 8fa40018 3c048038 0c0b2778 24843af8 0c0341da c840: 02602021 0809723f 2e42f001 8fb3001c 12600007 02002021 0c096f68 02602821 c860: 0442001d 2402ffea 10400008 3c048038 3c048038 3c058032 24843b1c 0c0b2778 c880: 24a5ebc8 08097236 2402ffea 3c058032 24843b50 0c0b2778 24a5ebc8 02002021 c8a0: 02202821 00003021 0c097035 02603821 5440000a 8fa40018 3c048038 0c0b2778 c8c0: 24843af8 0c0341da 02402021 0809723e 02609021 2402fff4 8fa40018 0c0341da c8e0: afa20028 8fa4001c 0c0341da 00000000 8fa20028 00409021 2e42f001 1040015b c900: ae120364 8e0304c4 8e0204c8 8e130364 00621023 ae02034c 0200a821 0200b021 c920: 0000b821 0000a021 080972dc 3c1e804c 0c0b395c 00000000 8a620003 -------------------------------------------------------------------------------- ------ Oops[#1]: Cpu 0 $ 0 : 00000000 11000001 00000000 00000050 $ 4 : 00000000 810e4180 8718cf00 000017af $ 8 : 000017af 871dc080 00000004 00000001 $12 : 80420000 80460000 80460000 80460000 $16 : 87046000 8718cb80 00000001 00000001 $20 : 00000000 87046000 87046000 00000000 $24 : 80420000 80222870 $28 : 87028000 87029dc0 804c0000 8025c938 Hi : 00000006 Lo : 00000001 epc : 8025c938 ubi_read_volume_table+0x390/0x8f8 Not tainted ra : 8025c938 ubi_read_volume_table+0x390/0x8f8 Status: 11000003 KERNEL EXL IE Cause : 00808008 BadVA : 00000004 PrId : 00019655 (MIPS 24Kc) Modules linked in: Process swapper (pid: 1, threadinfo=87028000, task=87020000, tls=00000000) Stack : 00000001 00000000 80418c1c 00000001 00005800 00000000 c0066000 c006d000 8718cb80 87162e00 00000001 803eda08 87046000 00000000 87162e00 00000000 8718cb80 87162e00 00000000 803eda08 803c21f0 8025f47c 00000000 810e1880 00000005 00000000 00a00000 00000000 00000000 8024ae20 80376f78 00000000 804c0000 803c0000 803c0000 803f0000 87162e00 00000000 803eda08 803dad3c ... Call Trace: [<8025c938>] ubi_read_volume_table+0x390/0x8f8 from[<8025f47c>] ubi_attach_mtd_d ev+0x598/0xb54 [<8025f47c>] ubi_attach_mtd_dev+0x598/0xb54 from[<803dad3c>] ubi_init+0x26c/0x37 0 [<803dad3c>] ubi_init+0x26c/0x370 from[<800004f0>] do_one_initcall+0xf0/0x1c0 Code: 3c1e804c 0c0b395c 00000000 <8a620003> 9a620000 7c0210a0 00221402 5040 0087 26940001 Disabling lock debugging due to kernel taint [SELP] while loop ... please attach T32...