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  • Unable to remove kmod packaged from RHEL8.10

    Posted on

    So I have an issue I am stuck with.

    I have RHEL 8.10.
    Can't upgrade kernel as dnf update says:

    Running transaction check
    Error: transaction check vs depsolve:
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.9.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.11.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.24.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.18.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.9.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.11.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.24.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.18.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.9.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.11.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.24.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kernel  4.18.0-514.el8_9 is needed by (installed) kmod-v4l2loopback-4.18.0-513.18.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    To diagnose the problem, try running: 'rpm -Va --nofiles --nodigest'.
    You probably have corrupted RPMDB, running 'rpm --rebuilddb' might fix the issue.
    The downloaded packages were saved in cache until the next successful transaction.
    You can remove cached packages by executing 'dnf clean packages'.
    

    When I am trying to do rpm -qa it shows me that packages are there.

    # rpm -qa | grep kmod-v4l2loopback
    
    kmod-v4l2loopback-4.18.0-553.5.1.el8_10.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kmod-v4l2loopback-4.18.0-513.18.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kmod-v4l2loopback-4.18.0-553.8.1.el8_10.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kmod-v4l2loopback-4.18.0-513.24.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kmod-v4l2loopback-4.18.0-513.9.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kmod-v4l2loopback-4.18.0-553.el8_10.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    kmod-v4l2loopback-4.18.0-513.11.1.el8_9.x86_64-0.12.7^20230503g2c9b670-3.el8.x86_64
    

    But when I am trying to remove them it fails.
    Rebuild db does not help.
    Files does not exist (was checking with find command)

    I am sure this is something easy to fix but I am stuck on it for few hours already ....
    THX in advance for any hint

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