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kernel panic - not syncing: unable to mount root - kernel 5.15.0-306.177.4.1.el9uek

Marco CoppolaApr 11 2025

Hi,

with an update of kernel I have this error at boot.

the kernel that broke is the 5.15.0-306.177.4.1.el9uek

the others kernels (at the moments i'm using the 2nd uek) are working fine; below the photos of the boot and error.

How can I fix it?

the kernel installe are:

[xxx@yyy ~]$ dnf list installed kernel kernel-uek
Installed Packages
kernel.x86_64                                                                                                5.14.0-503.34.1.0.1.el9_5                                                                                            @ol9_MODRHCK
kernel.x86_64                                                                                                5.14.0-503.35.1.0.1.el9_5                                                                                            @ol9_MODRHCK
kernel-uek.x86_64                                                                                            5.15.0-306.177.4.el9uek                                                                                              @ol9_UEKR7  
kernel-uek.x86_64                                                                                            5.15.0-306.177.4.1.el9uek                                                                                            @ol9_UEKR7  
[xxx@yyy ~]$

this is the error

This post has been answered by MichaelC-Oracle on Apr 15 2025

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Added on Apr 11 2025

#kernel, #linux, #oracle-linux, #uek

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