ubifs corrupt empty space bug!

marui · ‎02-16-2016

My imx6 board uses the MT29F64G08CBAAAWP-ITZ:A 8GB nandflash. The operating system is Android 5.0.1 (Linux 3.10.53) and the file system is ubifs.

When we write sqlite database randomly, we got the below errors! I searched the web and got that it may be the ubifs corrupt empty space problem. How to fix that?

Thank you for your help.

<4>[158791.612484] UBI warning: ubi_io_read: error -74 (ECC error) while reading 2080768 bytes from PEB 3614:16384, read only 2080768 bytes, retry

<4>[158791.709274] UBI warning: ubi_io_read: error -74 (ECC error) while reading 2080768 bytes from PEB 3614:16384, read only 2080768 bytes, retry

<4>[158791.806148] UBI warning: ubi_io_read: error -74 (ECC error) while reading 2080768 bytes from PEB 3614:16384, read only 2080768 bytes, retry

<3>[158791.902937] UBI error: ubi_io_read: error -74 (ECC error) while reading 2080768 bytes from PEB 3614:16384, read 2080768 bytes

<4>[158791.914373] CPU: 0 PID: 156 Comm: ubifs_bgt0_3 Tainted: G W 3.10.53-88207-gc3595db-dirty #70

<4>[158791.923818] [<80013d48>] (unwind_backtrace+0x0/0xf8) from [<80011868>] (show_stack+0x10/0x14)

<4>[158791.932479] [<80011868>] (show_stack+0x10/0x14) from [<803afe00>] (ubi_io_read+0x130/0x320)

<4>[158791.940951] [<803afe00>] (ubi_io_read+0x130/0x320) from [<803ad51c>] (ubi_eba_read_leb+0x164/0x428)

<4>[158791.950111] [<803ad51c>] (ubi_eba_read_leb+0x164/0x428) from [<803aca68>] (ubi_leb_read+0xc8/0x140)

<4>[158791.959278] [<803aca68>] (ubi_leb_read+0xc8/0x140) from [<80213fd8>] (ubifs_leb_read+0x24/0x88)

<4>[158791.968105] [<80213fd8>] (ubifs_leb_read+0x24/0x88) from [<8021bb0c>] (ubifs_start_scan+0x70/0xe4)

<4>[158791.977181] [<8021bb0c>] (ubifs_start_scan+0x70/0xe4) from [<8021be30>] (ubifs_scan+0x24/0x31c)

<4>[158791.985998] [<8021be30>] (ubifs_scan+0x24/0x31c) from [<802259f4>] (ubifs_tnc_start_commit+0x390/0xa38)

<4>[158791.995505] [<802259f4>] (ubifs_tnc_start_commit+0x390/0xa38) from [<8021f3e0>] (do_commit+0x148/0x840)

<4>[158792.004998] [<8021f3e0>] (do_commit+0x148/0x840) from [<8021fd3c>] (ubifs_bg_thread+0x164/0x198)

<4>[158792.013961] [<8021fd3c>] (ubifs_bg_thread+0x164/0x198) from [<80049f6c>] (kthread+0xa4/0xb0)

<4>[158792.022525] [<80049f6c>] (kthread+0xa4/0xb0) from [<8000e0d8>] (ret_from_fork+0x14/0x3c)

<3>[158792.033679] UBIFS error (pid 156): ubifs_scan: corrupt empty space at LEB 1175:1913188

<3>[158792.041725] UBIFS error (pid 156): ubifs_scanned_corruption: corruption at LEB 1175:1913188

<3>[158792.050185] UBIFS error (pid 156): ubifs_scanned_corruption: first 8192 bytes from LEB 1175:1913188

<7>[158792.059348] 00000000: ffffffef ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059366] 00000020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059382] 00000040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059397] 00000060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059411] 00000080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059425] 000000a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059439] 000000c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059453] 000000e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059467] 00000100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059482] 00000120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059497] 00000140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059511] 00000160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059525] 00000180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059539] 000001a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059553] 000001c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059568] 000001e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059582] 00000200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059596] 00000220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059610] 00000240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059624] 00000260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059639] 00000280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059653] 000002a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059667] 000002c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059681] 000002e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059695] 00000300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059709] 00000320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059723] 00000340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059737] 00000360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059751] 00000380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059765] 000003a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059780] 000003c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059794] 000003e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059808] 00000400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059822] 00000420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059836] 00000440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059850] 00000460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059864] 00000480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059878] 000004a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059892] 000004c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059906] 000004e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059920] 00000500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059934] 00000520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059949] 00000540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059962] 00000560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059976] 00000580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.059990] 000005a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060004] 000005c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060018] 000005e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060032] 00000600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060046] 00000620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060060] 00000640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060074] 00000660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060088] 00000680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060102] 000006a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060116] 000006c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060130] 000006e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060144] 00000700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060158] 00000720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060174] 00000740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060188] 00000760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060202] 00000780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060216] 000007a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060230] 000007c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060244] 000007e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060258] 00000800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060272] 00000820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060286] 00000840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060300] 00000860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060314] 00000880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060328] 000008a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060342] 000008c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060357] 000008e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060371] 00000900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060385] 00000920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060400] 00000940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060414] 00000960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060428] 00000980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060442] 000009a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060456] 000009c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060470] 000009e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060484] 00000a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060498] 00000a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060512] 00000a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060526] 00000a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060540] 00000a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060554] 00000aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060568] 00000ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060583] 00000ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060597] 00000b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060611] 00000b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060626] 00000b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060640] 00000b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060654] 00000b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060668] 00000ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060682] 00000bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060696] 00000be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060710] 00000c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060724] 00000c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060738] 00000c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060752] 00000c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060766] 00000c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060780] 00000ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060794] 00000cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060809] 00000ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060823] 00000d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060837] 00000d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060851] 00000d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060865] 00000d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060879] 00000d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060893] 00000da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060907] 00000dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060921] 00000de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060935] 00000e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060949] 00000e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060963] 00000e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060977] 00000e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.060993] 00000e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061007] 00000ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061021] 00000ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061035] 00000ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061050] 00000f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061065] 00000f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061079] 00000f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061092] 00000f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061106] 00000f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061120] 00000fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061134] 00000fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061150] 00000fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061165] 00001000: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061179] 00001020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061193] 00001040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061207] 00001060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061222] 00001080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061236] 000010a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061250] 000010c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061264] 000010e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061278] 00001100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061292] 00001120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061307] 00001140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061320] 00001160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061334] 00001180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061348] 000011a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061362] 000011c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061376] 000011e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061390] 00001200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061405] 00001220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061419] 00001240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061434] 00001260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061448] 00001280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061462] 000012a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061476] 000012c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061490] 000012e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061504] 00001300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061518] 00001320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061533] 00001340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061547] 00001360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061561] 00001380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061575] 000013a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061589] 000013c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061603] 000013e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061617] 00001400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061631] 00001420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061645] 00001440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061659] 00001460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061673] 00001480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061687] 000014a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061701] 000014c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061715] 000014e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061729] 00001500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061743] 00001520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061757] 00001540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061771] 00001560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061785] 00001580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061800] 000015a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061813] 000015c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061827] 000015e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061841] 00001600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061857] 00001620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061871] 00001640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061885] 00001660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061899] 00001680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061913] 000016a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061927] 000016c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061941] 000016e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061955] 00001700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061969] 00001720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061983] 00001740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.061997] 00001760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062011] 00001780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062025] 000017a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062039] 000017c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062053] 000017e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062067] 00001800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062081] 00001820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062096] 00001840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062110] 00001860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062124] 00001880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062138] 000018a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062152] 000018c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062166] 000018e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062181] 00001900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062195] 00001920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062209] 00001940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062223] 00001960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062237] 00001980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062251] 000019a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062265] 000019c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062280] 000019e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062294] 00001a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062308] 00001a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062322] 00001a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062336] 00001a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062350] 00001a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062364] 00001aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062378] 00001ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062392] 00001ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062406] 00001b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062421] 00001b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062435] 00001b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062449] 00001b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062463] 00001b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062477] 00001ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062491] 00001bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062505] 00001be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062520] 00001c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062534] 00001c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062548] 00001c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062562] 00001c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062576] 00001c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062590] 00001ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062604] 00001cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062618] 00001ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062632] 00001d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062646] 00001d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062660] 00001d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062674] 00001d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062688] 00001d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062702] 00001da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062716] 00001dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062730] 00001de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062744] 00001e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062758] 00001e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062772] 00001e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062786] 00001e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062802] 00001e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062816] 00001ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062830] 00001ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062844] 00001ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062859] 00001f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062873] 00001f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062888] 00001f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062902] 00001f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062916] 00001f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062930] 00001fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062944] 00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<7>[158792.062958] 00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................

<3>[158792.062967] UBIFS error (pid 156): ubifs_scan: LEB 1175 scanning failed

<3>[158792.071306] UBIFS error (pid 156): do_commit: commit failed, error -117

<4>[158792.078824] UBIFS warning (pid 156): ubifs_ro_mode: switched to read-only mode, error -117

<4>[158792.089328] CPU: 0 PID: 156 Comm: ubifs_bgt0_3 Tainted: G W 3.10.53-88207-gc3595db-dirty #70

<4>[158792.105138] [<80013d48>] (unwind_backtrace+0x0/0xf8) from [<80011868>] (show_stack+0x10/0x14)

<4>[158792.113779] [<80011868>] (show_stack+0x10/0x14) from [<8021fa10>] (do_commit+0x778/0x840)

<4>[158792.122138] [<8021fa10>] (do_commit+0x778/0x840) from [<8021fd3c>] (ubifs_bg_thread+0x164/0x198)

<4>[158792.131085] [<8021fd3c>] (ubifs_bg_thread+0x164/0x198) from [<80049f6c>] (kthread+0xa4/0xb0)

<4>[158792.139659] [<80049f6c>] (kthread+0xa4/0xb0) from [<8000e0d8>] (ret_from_fork+0x14/0x3c)

<3>[159092.729000] binder: 9480: binder_alloc_buf, no vma

<6>[159092.733915] binder: 446:922 transaction failed 29201, size 104-0

<3>[159092.761027] binder: 9480: binder_alloc_buf, no vma

<6>[159092.765982] binder: 446:922 transaction failed 29201, size 104-0

igorpadykov · ‎02-16-2016

Hi ma

please mtd community patch

[PATCH v1] mtd: gpmi: Bitflip support in erased regions

Best regards

igor

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marui · ‎02-16-2016

Thanks. We have added this path [PATCH v6] gpmi-nand bitflips in erased regions. But it can not solve our issue.

ubifs corrupt empty space bug!

ubifs corrupt empty space bug!

i.MX6_All