00:01
Hello students, as the first part is the mode info command as a provides the information about the kernel.
00:08
The mode info, info this command will provide the information about the kernel model, about the kernel modules.
00:22
So with including the details about their parameters, authors, license and the other modified model specification information.
00:33
However, when a kernel model is signed, so it a signature is meant to verify its authenticate and ensure that it's not has been tampered with it.
00:45
So if mode info is producing a non -sensical output for the signal model, it could be due to the several reasons as it could be for the corrupted signature.
01:00
It could be as because of the corrupted signature as if the model's signature is corrupted or has been alerted.
01:10
So the signature verification process may feel leading to an unexpected output from the mode info.
01:18
The issue could be also as an issue as an issue with the model issue with the model.
01:29
So here the model itself might have the issue such as an corruption or an improper signing.
01:37
So that prevents a model info from currently interrupting its significant and the metadata.
01:44
So it also includes the mode info version.
01:53
So whereas the behavior of a mode info command can vary depending on the version of the commands on and the kernel and outdated or an incompatible version of a mode info may not handle the signed models correctly.
02:08
So as to diagnose and resolve the issue, we'll ensure that the signed model and its corresponding signature are intact and have not been modified.
02:23
So verify that they are using an incompatible version of a mode info commands that supports the signed models.
02:30
So check the kernel logs for any error messaging or warning related to signed model or the mode info to get the more specific information about the issue.
02:43
The next is as the second is the second part is to compile a custom linux kernel that refuses to load an unsigned or improper signed kernel model and has a string string signed only.
02:58
So with that as in the kernel name, we follow the steps as first of all, we will download the kernel source...