BOOT_IMAGE=(hd0,gpt2)/vmlinuz-4.18.0-553.50.1.lve.el8.x86_64 root=UUID=e017aaa7-fab2-434f-b7a5-a170f7d39a46 ro crashkernel=auto spectre_v2=retpoline rhgb quiet net.ifnames=0 systemd.unified_cgroup_hierarchy=0 systemd.legacy_systemd_cgroup_controller cgroup.memory=nokmem