Boot loop on module powering up

[Sachin]

Hi ,

 I am using BMD 330. Able to flash my working code using Segger.

Post flashing it gets into a loop in the following code

<sym_PAD7XREQQORPXRJMXMW2EYVS4S43S42A5D43SBA>
B510 push {r4, lr}
F008F9A0 bl 0x0000BE66 <sym_QPP3IZFSWHUV4JQ6ODMIVIARPB4PQYUFESV7BRQ>
B330 cbz r0, 0x00003B76
F3EF8010 mrs r0, primask
B1C8 cbz r0, 0x00003B62
2100 movs r1, #0
B672 cpsid i
4812 ldr r0, =0xE000ED10
6802 ldr r2, [r0]
6803 ldr r3, [r0]
F3C21200 ubfx r2, r2, #4, #1
F0430310 orr r3, r3, #16
6003 str r3, [r0]
F04F23E0 mov.w r3, #0xE000E000

control moves between B510 push {r4, lr} and 

F04F23E0 mov.w r3, #0xE000E000.

Please suggest what can be the root cause.

[Sachin]

 JONATHAN LL 

Please note my setup is a BMD-350 module connected externally via BMD-350-EVAL-10.

I did try a few examples as well. For all the examples code is stuck in a loop inside the function  lfclk_spinwait.

[JONATHAN LL]

In this case, (+) How can one debug a Zephyr RTOS application which crashes only with the debugger detached? - Nordic Q&A - Nordic DevZone - Nordic DevZone (nordicsemi.com), a customer seems to have similar problems. 

Might be that this is the same issue?

Regards,
Jonathan