Jetpack 4.2.1 on Tegra Tx2: facing issue in booting after updating dtb file

Thanks for your information.
With the 3 config params changed in default tegra_defconfig iam able to solve this error
“Internal error: Accessing user space memory outside uaccess.h routines: 96000005 [#1] PREEMPT SMP”.

CONFIG_ARM64_SW_TTBR0_PAN is not set

CONFIG_ARM64_LSE_ATOMICS is not set

CONFIG_ARM64_UAO is not set

If we enable this then what driver code need to be modified i will check later.