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ca64eb8761
this is initial kdump and kdump scripts, it looks when run kdump-config load the first time, the kdump kernel can be loaded, and test crash dump with echo c > /proc/sysrq-trigger result in system hang forever, then had to power reset. after power reset, kdump-config load could no longer load the kdump kernel, errors out with: [root@bpfire-3 crash]# kdump-config load cp: cannot stat '/etc/kdump/sysctl.conf': No such file or directory Creating symlink /var/lib/kdump/vmlinuz. ln: failed to create symbolic link '/var/lib/kdump/vmlinuz': No such file or directory Unable to locate kernel hook ... failed! Can't find kernel text map area from kcore Cannot load /boot/vmlinuz-6.15.6-ipfire failed to load kdump kernel ... failed! so kdump is not working properly, but add the kdump scripts anyway, the issue can be investigated later in future. Signed-off-by: Vincent Li <vincent.mc.li@gmail.com>