Hi all,
I am using an i.mx6SX saber board. When it boots, it gets almost all the way there however, just before the login prompt it get:
Freeing unused kernel memory: 428K (80a8f000 - 80afa000)
random: init urandom read with 13 bits of entropy available
Object "it" is unknown, try "ip help".
Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100
So, not sure what to do about this. What does exitcode 0x100 mean? What is "object "it"? Where can I find object it and when it says "try "ip help" does this mean TCP/IP or Intellectual Property?
Randy S.
Hi Igor,
Thanks for the pointer to the app note. I never thought of using kgdb to capture the stack and which code is executing when the panic happens. What I did was bring up menuconfig and disable every option except for networking. Then the kernel booted. Now I am adding them back one at a time.
Thanks for your help.
Randy S.
Hi Igor,
Thank you for your quick response. However, that does not answer any of my questions. I can't use the canned image as it does not have some of the features that I need and I need to add/remove features. I don't need or use the MFG tool, I write the SD card on Ubuntu and then plug it in.
Any ideas what exitcode=0x0000100 is?
Randy S.
HI Randy
one can debug it using app note
http://cache.nxp.com/files/32bit/doc/app_note/AN4553.pdf
Best regards
igor
Hi Randy
probably you used wrong images, please try i.MX6SX Demo Images:
Board Support Packages (35)
L3.14.52_1.1.0_iMX6SX (REV L3.14.52_1.1.0)
i.MX 6SoloX Linux Binary Demo Files
Use MFG Tools for programming board
Programmers (Flash, etc.) (8)
IMX6_L3.14.52_MFG_TOOL (REV L3.14.52_1.1.0)
i.MX 6SoloX Family of Applications Processors|NXP
Best regards
igor
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