Kernel Panic on Rock64 linux

[tanisou]

Does the board panic using all SD cards ?  If so, and if all SD card work in the other boards, then we can assume a hardware failure this one board;  open a support ticket.

Before you do that;  check the board over with a glass, or scope (eye piece),  to determine if any solder balls are left on the board from mfg;  this does occur unfortunately ( I actually had one board with this problem ).  Carefully check all spaces, pins, around all chips, in every connector;  also look for solder bridges.

Thank you for reply.
I tried samsung,toshiba,and sillicon power Micro SD card.
But it is not changed.
I saw using ocula glass,I look for solder bridge around surface mount resister.
But I dont know this is cause of this problem or not.

can you post a close-in pic ?

I suspicious this https://drive.google.com/open?id=0B58MjM...Vp3RFI4SkE

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