/bin/sh: can't access tty

[banuprakash]

devtmpfs:error mountinf -2

freeing unused kernel memory 324k(806ee000 - 8073f000)

//bin/sh: can't access tty; job control turned off

/#

i cant able to assecc tty ports ofter adding binary files in recipes.

[Rita_Wang]

Hi,

Which version BSP and wihch board are you using?
Have a great day,
Rita

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[banuprakash]

Kernel 3.14.38 and we are using imx6ulevk custom board.

[Rita_Wang]

Do you have the correct images running on your customer board? If they have portting success the BSP to they board? This maybe caused by the kernel problem, They need to confim.