[yocto] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00007f00

[Anindya Sundar Gayen]

Hi,


I am trying to build Yocto for my custom FPGA board. I added the meta-bsp layer. But after successful building of Yocto I am getting "Kernel panic - not syncing: Attempted to kill init! exitcode=0x00007f00". Kernel log mentioned below.


I am using Yocto version dizzy and the same rfs is working fine with phycore Vybrid board because both (Vybrid & my custom FPGA) are using cortex-A5. I am compiling my Linux kernel externally using poky toolchain because I need to make it initramfs. Phycore Vybrid board is using Linux kernel version 3.0.15 and for my custom FPGA board it is 4.6. It seems to be noticed that 4.6 Linux kernel with openWRT is perfectly running whenever I am creating that also as initramfs for my custom FPGA.


So, please let me know how to resolve it.


LOG:~


[   10.160000] console [ttyS0] enabled
[   10.160000] console [ttyS0] enabled
[   10.170000] bootconsole [earlycon0] disabled
[   10.170000] bootconsole [earlycon0] disabled
[   10.380000] Warning: unable to open an initial console.
[   10.390000] devtmpfs: mounted
[   12.130000] Freeing unused kernel memory: 4648K (2022e000 - 206b8000)
[   12.140000] This architecture does not have kernel memory protection.
[   12.320000] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00007f00
[   12.320000]
[   12.320000] Rebooting in 5 seconds..Reboot failed -- System halted



Thanks & regards,
Anindya Sundar Gayen
Contact | 7842753740
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