Fixed
Created: Nov 18, 2024
Updated: Feb 19, 2025
Resolved Date: Feb 7, 2025
Found In Version: 10.23.30.13
Fix Version: 10.23.30.15
Severity: Standard
Applicable for: Wind River Linux LTS 23
Component/s: Kernel
Project setup:
./wrlinux-x/setup.sh --machines nxp-s32g,intel-x86-64,bcm-2xxx-rpi4,nxp-imx6,nxp-imx8 --dl-layers --layers meta-qt6,meta-anaconda
Add lines in local.conf:
MACHINE = "intel-x86-64"
IMAGE_INSTALL:append = " crash kernel-dbg kernel-vmlinux kernel-dev binutils"
WRTEMPLATE = "feature/kexec"
QB_MEM = " -m 8192"
Build project:
bitbake wrlinux-image-std
Run it with qemu:
runqemu intel-x86-64 nographic
Run crash on target:
crash /boot/vmlinux-6.1.109-yocto-standard
Failed with error log:
crash: /boot//vmlinux-6.1.109-yocto-standard: CRC does not match
WARNING: invalid linux_banner pointer: 65762078756e694c
crash: /boot/vmlinux-6.1.109-yocto-standard and /proc/kcore do not match!
When run:
crash /boot/vmlinux-6.1.109-yocto-standard
Failed with error log:
crash 8.0.2
...........
This program is free software, covered by the GNU General Public License,
...........
crash: /boot//vmlinux-6.1.109-yocto-standard: CRC does not match
...........
WARNING: invalid linux_banner pointer: 65762078756e694c
crash: /boot/vmlinux-6.1.109-yocto-standard and /proc/kcore do not match!
Project setup:
./wrlinux-x/setup.sh --machines nxp-s32g,intel-x86-64,bcm-2xxx-rpi4,nxp-imx6,nxp-imx8 --dl-layers --layers meta-qt6,meta-anaconda
Add lines in local.conf:
MACHINE = "intel-x86-64"
IMAGE_INSTALL:append = " crash kernel-dbg kernel-vmlinux kernel-dev binutils"
WRTEMPLATE = "feature/kexec"
QB_MEM = " -m 8192"
Build project:
bitbake wrlinux-image-std
Run it with qemu:
runqemu intel-x86-64 nographic
Run crash on target:
crash /boot/vmlinux-6.1.109-yocto-standard
Failed with error log:
crash: /boot//vmlinux-6.1.109-yocto-standard: CRC does not match
WARNING: invalid linux_banner pointer: 65762078756e694c
crash: /boot/vmlinux-6.1.109-yocto-standard and /proc/kcore do not match!
