gsc badblock nandtest
Posted by Anonymous on Tue 17th Nov 2020 11:18
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root 00:08 : ~ # nandtest /dev/mtd0
ECC corrections: 0
ECC failures   : 0
Bad blocks     : 0
BBT blocks     : 0
000e0000: checking...of 4)...
Finished pass 1 successfully
root 00:10 : ~ # nandtest /dev/mtd1
ECC corrections: 0
ECC failures   : 0
Bad blocks     : 0
BBT blocks     : 0
000e0000: checking...of 4)...
Finished pass 1 successfully
root 00:10 : ~ # nandtest /dev/mtd2
ECC corrections: 0
ECC failures   : 0
Bad blocks     : 0
BBT blocks     : 0
04fe0000: checking...of 4)...
Finished pass 1 successfully
root 00:13 : ~ # nandtest /dev/mtd3
ECC corrections: 0
ECC failures   : 0
Bad blocks     : 0
BBT blocks     : 4
Bad block at 0x02b20000 4)...
Bad block at 0x02b40000
Bad block at 0x02b60000
Bad block at 0x02b80000

Finished pass 1 successfully
root 00:14 : ~ # [  900.889123] UBIFS error (ubi0:0 pid 357): ubifs_read_node: bad node type (14 but expected 1)
[  900.897831] UBIFS error (ubi0:0 pid 357): ubifs_read_node: bad node at LEB 39:10432, LEB mapping status 1
[  900.907632] Not a node, first 24 bytes:
[  900.907681] 00000000: 3d 9a d0 8d 09 f2 7e 58 4e 2d 84 f8 44 9e c3 22 5e c0 db 86 0e 1e b2 d4                          =.....~XN-..D.."^.......
[  900.924686] CPU: 0 PID: 357 Comm: systemd-tmpfile Tainted: G           O      5.7.7-g5b5c9e794776 #4
[  900.933995] Hardware name: Freescale i.MX25 (Device Tree Support)
[  900.940237] Backtrace:
[  900.942897] [<c010ce84>] (dump_backtrace) from [<c010d208>] (show_stack+0x20/0x24)
[  900.950658]  r7:000009b9 r6:000028c0 r5:00000000 r4:c72dd000
[  900.956582] [<c010d1e8>] (show_stack) from [<c049bca0>] (dump_stack+0x20/0x28)
[  900.964004] [<c049bc80>] (dump_stack) from [<c03b5e1c>] (ubifs_read_node+0x248/0x2d0)
[  900.972077] [<c03b5bd4>] (ubifs_read_node) from [<c03d7860>] (ubifs_tnc_read_node+0x15c/0x204)
[  900.980896]  r10:00000000 r9:c72dd0b4 r8:c73d6000 r7:c72dd000 r6:00000001 r5:c73d6000
[  900.989087]  r4:c73775e8
[  900.991828] [<c03d7704>] (ubifs_tnc_read_node) from [<c03b9be0>] (ubifs_tnc_locate+0xd4/0x1f0)
[  901.000631]  r7:00000000 r6:00000001 r5:c6a63d88 r4:c72dd000
[  901.006481] [<c03b9b0c>] (ubifs_tnc_locate) from [<c03a94d0>] (do_readpage+0x1ac/0x4dc)
[  901.014725]  r10:00000012 r9:00000007 r8:000001d9 r7:c73d6000 r6:c6c1f540 r5:c3f76000
[  901.022715]  r4:c7f79ec0
[  901.025332] [<c03a9324>] (do_readpage) from [<c03aa084>] (ubifs_readpage+0x5c/0x4e8)
[  901.033266]  r10:c6743d20 r9:c6c1f540 r8:00000005 r7:c6c1f630 r6:00000007 r5:c72dd000
[  901.041239]  r4:c7f79ec0
[  901.043949] [<c03aa028>] (ubifs_readpage) from [<c01fd9e8>] (filemap_fault+0x7fc/0x91c)
[  901.052152]  r10:c6743d20 r9:00000007 r8:c6c1f540 r7:c6c1f630 r6:c6a63ed4 r5:c6743d20
[  901.060124]  r4:c7f79ec0
[  901.062833] [<c01fd1ec>] (filemap_fault) from [<c0221270>] (__do_fault+0x5c/0x1b0)
[  901.070580]  r10:00000254 r9:c6a63fb0 r8:00000004 r7:00413000 r6:c6a63ed4 r5:c6a664d0
[  901.078574]  r4:c6a63ed4
[  901.081196] [<c0221214>] (__do_fault) from [<c0224a10>] (handle_mm_fault+0x614/0xf0c)
[  901.089208]  r6:c6a63ed4 r5:00000010 r4:c01f99d0
[  901.094015] [<c02243fc>] (handle_mm_fault) from [<c010e894>] (do_page_fault+0x110/0x2ec)
[  901.102318]  r10:00000254 r9:c6a63fb0 r8:c73bc3bc r7:c73bc380 r6:c65361c0 r5:00000017
[  901.110296]  r4:00413b90
[  901.113009] [<c010e784>] (do_page_fault) from [<c010ec14>] (do_DataAbort+0x48/0xcc)
[  901.120845]  r10:59862000 r9:020c2ac8 r8:00413b90 r7:c010e784 r6:c6a63fb0 r5:c0c07988
[  901.128838]  r4:00000017
[  901.131463] [<c010ebcc>] (do_DataAbort) from [<c0100e2c>] (__dabt_usr+0x4c/0x60)
[  901.139078] Exception stack(0xc6a63fb0 to 0xc6a63ff8)
[  901.144290] 3fa0:                                     020bfcc8 020bf860 020c2ac8 beba98f8
[  901.152651] 3fc0: 00000000 020bfcc8 0041ac7c 00000000 020c2ac8 020c2ac8 59862000 0005adf9
[  901.160986] 3fe0: 00000100 beba9768 004143f4 00412bd8 80000010 ffffffff
[  901.167778]  r8:00053177 r7:0005317f r6:ffffffff r5:80000010 r4:00412bd8
[  901.174664] UBIFS error (ubi0:0 pid 357): do_readpage: cannot read page 7 of inode 473, error -22
[  901.246159] UBIFS error (ubi0:0 pid 357): ubifs_read_node: bad node type (14 but expected 1)
[  901.254863] UBIFS error (ubi0:0 pid 357): ubifs_read_node: bad node at LEB 39:10432, LEB mapping status 1
[  901.264663] Not a node, first 24 bytes:
[  901.264710] 00000000: 3d 9a d0 8d 09 f2 7e 58 4e 2d 84 f8 44 9e c3 22 5e c0 db 86 0e 1e b2 d4                          =.....~XN-..D.."^.......
[  901.281747] CPU: 0 PID: 357 Comm: systemd-tmpfile Tainted: G           O      5.7.7-g5b5c9e794776 #4
[  901.291036] Hardware name: Freescale i.MX25 (Device Tree Support)
[  901.297297] Backtrace:
[  901.299857] [<c010ce84>] (dump_backtrace) from [<c010d208>] (show_stack+0x20/0x24)
[  901.307624]  r7:000009b9 r6:000028c0 r5:00000000 r4:c72dd000
[  901.313475] [<c010d1e8>] (show_stack) from [<c049bca0>] (dump_stack+0x20/0x28)
[  901.320900] [<c049bc80>] (dump_stack) from [<c03b5e1c>] (ubifs_read_node+0x248/0x2d0)
[  901.328970] [<c03b5bd4>] (ubifs_read_node) from [<c03d7860>] (ubifs_tnc_read_node+0x15c/0x204)
[  901.337806]  r10:00000000 r9:c72dd0b4 r8:c73d6000 r7:c72dd000 r6:00000001 r5:c73d6000
[  901.345799]  r4:c73775e8
[  901.348538] [<c03d7704>] (ubifs_tnc_read_node) from [<c03b9be0>] (ubifs_tnc_locate+0xd4/0x1f0)
[  901.357360]  r7:00000000 r6:00000001 r5:c6a63d88 r4:c72dd000
[  901.363220] [<c03b9b0c>] (ubifs_tnc_locate) from [<c03a94d0>] (do_readpage+0x1ac/0x4dc)
[  901.371425]  r10:00000012 r9:00000007 r8:000001d9 r7:c73d6000 r6:c6c1f540 r5:c3f76000
[  901.379438]  r4:c7f79ec0
[  901.382150] [<c03a9324>] (do_readpage) from [<c03aa084>] (ubifs_readpage+0x5c/0x4e8)
[  901.390092]  r10:c6743d20 r9:c6c1f540 r8:00000007 r7:c6c1f630 r6:00000007 r5:c72dd000
[  901.398104]  r4:c7f79ec0
[  901.400725] [<c03aa028>] (ubifs_readpage) from [<c01fda8c>] (filemap_fault+0x8a0/0x91c)
[  901.408943]  r10:c6743d20 r9:00000007 r8:c6c1f540 r7:c6c1f630 r6:c6a63ed4 r5:00000000
[  901.416953]  r4:c7f79ec0
[  901.419576] [<c01fd1ec>] (filemap_fault) from [<c0221270>] (__do_fault+0x5c/0x1b0)
[  901.427363]  r10:00000274 r9:c6a63fb0 r8:00000004 r7:00413000 r6:c6a63ed4 r5:c6a664d0
[  901.435354]  r4:c6a63ed4
[  901.438079] [<c0221214>] (__do_fault) from [<c0224a10>] (handle_mm_fault+0x614/0xf0c)
[  901.446095]  r6:c6a63ed4 r5:00000010 r4:c01f99d0
[  901.450921] [<c02243fc>] (handle_mm_fault) from [<c010e894>] (do_page_fault+0x110/0x2ec)
[  901.459230]  r10:00000274 r9:c6a63fb0 r8:c73bc3bc r7:c73bc380 r6:c65361c0 r5:00000017
[  901.467240]  r4:00413b90
[  901.469868] [<c010e784>] (do_page_fault) from [<c010ec14>] (do_DataAbort+0x48/0xcc)
[  901.477740]  r10:59862000 r9:020c2ac8 r8:00413b90 r7:c010e784 r6:c6a63fb0 r5:c0c07988
[  901.485733]  r4:00000017
[  901.488460] [<c010ebcc>] (do_DataAbort) from [<c0100e2c>] (__dabt_usr+0x4c/0x60)
[  901.496030] Exception stack(0xc6a63fb0 to 0xc6a63ff8)
[  901.501258] 3fa0:                                     020bfcc8 020bf860 020c2ac8 beba98f8
[  901.509636] 3fc0: 00000000 020bfcc8 0041ac7c 00000000 020c2ac8 020c2ac8 59862000 0005adf9
[  901.518005] 3fe0: 00000100 beba9768 004143f4 00412bd8 80000010 ffffffff
[  901.524793]  r8:00053177 r7:0005317f r6:ffffffff r5:80000010 r4:00412bd8
[  901.531715] UBIFS error (ubi0:0 pid 357): do_readpage: cannot read page 7 of inode 473, error -22