[Arm-netbook] Every time start mele a1000, get a random result

[channe]

Hi~
I've bought a mele a1000 and try to run ubuntu on it.
I tried some way, for example use 
https://github.com/cnxsoft/a10-tools.git 
to make the booting SD card.

but I met an strange phenomenon.

some time I got:
Backtrace: 
[<c02b9d50>] (des3_ede_encrypt+0x0/0x2b50) from [<c02a785c>] (cipher_encrypt_unaligned+0x34/0x4c)
[<c02a7828>] (cipher_encrypt_unaligned+0x0/0x4c) from [<c02afb20>] (test_cipher+0x114/0x1d0)
 r6:d9956000 r5:c07dc6fc r4:d9952400 r3:c02a7828
[<c02afa0c>] (test_cipher+0x0/0x1d0) from [<c02b2470>] (alg_test+0x154/0x1c8)
[<c02b231c>] (alg_test+0x0/0x1c8) from [<c02aecc0>] (cryptomgr_test+0x48/0x50)
[<c02aec78>] (cryptomgr_test+0x0/0x50) from [<c0085d04>] (kthread+0x94/0x98)
 r4:d983be50 r3:00000000
[<c0085c70>] (kthread+0x0/0x98) from [<c006bce4>] (do_exit+0x0/0x794)
 r7:00000013 r6:c006bce4 r5:c0085c70 r4:d983be50
<0>Code: e50b3058 e0243005 e59a6004 e023a002 (e1a0226a) 
<4>---[ end trace 65f8ea860415c04f ]---
<6>note: cryptomgr_test[29] exited with preempt_count 1



some time I got:


Init eGon pin module V2.0
<6>Switching to clocksource aw 64bits couter
<6>cfg80211: Calling CRDA to update world regulatory domain
<5>FS-Cache: Loaded
<6>CacheFiles: Loaded
<6>Switched to NOHz mode on CPU #0



some time I got:
[<c00158c4>] (vfs_caches_init+0x0/0x138) from [<c00089b4>] (start_kernel+0x278/0x2ec)
 r7:c0bb6100 r6:c002b9f4 r5:c0782880 r4:c073e94c
[<c000873c>] (start_kernel+0x0/0x2ec) from [<40008054>] (0x40008054)
 r7:c07425dc r6:c002b9f0 r5:c073e040 r4:10c5387d
<0>Code: e24cb004 e1a05000 e1a07001 e1a0200e (e5953000) 
<4>---[ end trace 1b75b31a2719ed1c ]---
<0>Kernel panic - not syncing: Attempted to kill the idle task!
Backtrace: 
[<c003b724>] (dump_backtrace+0x0/0x10c) from [<c052fdc0>] (dump_stack+0x18/0x1c)
 r6:c073dc32 r5:c06a2fe4 r4:c0785a30 r3:00000000
[<c052fda8>] (dump_stack+0x0/0x1c) from [<c052ff0c>] (panic+0x6c/0x18c)
[<c052fea0>] (panic+0x0/0x18c) from [<c0066fcc>] (do_exit+0x6fc/0x72c)
 r3:00000000 r2:c073c000 r1:c073dbb8 r0:c06a2fe4
 r7:00000001
[<c00668d0>] (do_exit+0x0/0x72c) from [<c003bb2c>] (die+0x248/0x2d0)
 r7:00000001
[<c003b8e4>] (die+0x0/0x2d0) from [<c052fe20>] (__do_kernel_fault.part.3+0x5c/0x7c)
[<c052fdc4>] (__do_kernel_fault.part.3+0x0/0x7c) from [<c00404d4>] (do_page_fault+0x248/0x300)
 r7:c07413b8 r3:c073dde0
[<c004028c>] (do_page_fault+0x0/0x300) from [<c00406b8>] (do_translation_fault+0xa0/0xa8)
[<c0040618>] (do_translation_fault+0x0/0xa8) from [<c0031240>] (do_DataAbort+0x3c/0xa4)
 r7:00000000 r6:c0742a38 r5:c0040618 r4:00000005
[<c0031204>] (do_DataAbort+0x0/0xa4) from [<c00377d0>] (__dabt_svc+0x70/0xa0)
Exception stack(0xc073dde0 to 0xc073de28)
dde0: 00000000 000080d0 c0152308 00000066 d9800740 00000000 00000001 000080d0
de00: c081b4ac 00000001 000041ed c073de44 c073de48 c073de28 c0152308 c00ececc
de20: a0000153 ffffffff
 r8:c081b4ac r7:000080d0 r6:00000001 r5:00000005 r4:0000040f
[<c00eceb4>] (kmem_cache_alloc+0x0/0xc8) from [<c0152308>] (sysfs_new_dirent+0x54/0x124)
 r7:d98007c0 r6:00000001 r5:00000000 r4:d9800740
[<c01522b4>] (sysfs_new_dirent+0x0/0x124) from [<c0152980>] (create_dir+0x30/0xbc)
[<c0152950>] (create_dir+0x0/0xbc) from [<c0152acc>] (sysfs_create_dir+0x8c/0x104)
 r8:00000000 r7:000133cb r6:00000000 r5:c074b060 r4:d9800740
[<c0152a40>] (sysfs_create_dir+0x0/0x104) from [<c02965a4>] (kobject_add_internal+0xb8/0x238)
 r6:00000000 r5:00000000 r4:d9800740
[<c02964ec>] (kobject_add_internal+0x0/0x238) from [<c02969ec>] (kobject_add+0x54/0x9c)
 r8:40004059 r7:000133cb r6:00000000 r5:00000000 r4:d9800740
[<c0296998>] (kobject_add+0x0/0x9c) from [<c0296c64>] (kobject_create_and_add+0x30/0x6c)
 r3:c06ac158 r2:c06cb2dc
 r6:00000000 r5:c06ac158 r4:d9800740
[<c0296c34>] (kobject_create_and_add+0x0/0x6c) from [<c0015d9c>] (mnt_init+0xb8/0x1ac)
 r6:c073ead4 r5:c073eb00 r4:00000000 r3:00000000
[<c0015ce4>] (mnt_init+0x0/0x1ac) from [<c0015964>] (vfs_caches_init+0xa0/0x138)
 r5:000133a4 r4:00000000
[<c00158c4>] (vfs_caches_init+0x0/0x138) from [<c00089b4>] (start_kernel+0x278/0x2ec)
 r7:c0bb6100 r6:c002b9f4 r5:c0782880 r4:c073e94c
[<c000873c>] (start_kernel+0x0/0x2ec) from [<40008054>] (0x40008054)
 r7:c07425dc r6:c002b9f0 r5:c073e040 r4:10c5387d



It's very strange, 
whether it's my a1000's problem?

Thanks
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