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Ebram Shehata
Asked: 2018-06-13 00:51:25 +0800 CST

My system is not working after updating to kernel 4.15.0-23 [duplicate]

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System: Lubuntu 18.04 x64

Yesterday I tried updating my system using "Software Updater" and after the update the system wouldn't boot up!

After update it asked my to restart, I restarted and it gave me some messages while booting up but I couldn't read them because they were gone quickly..

When the system was up it couldn't connect to any wifi network.

I tried restarting and it wouldn't boot up again.. It gives me this messages:

(Check the kernel error thing)

After that, this appears:

If I press enter, it gives me the root terminal.

And this is the apt log from /var/log/apt/history.log

Start-Date: 2018-06-12  00:08:08
Commandline: aptdaemon role='role-commit-packages' sender=':1.376'
Install: intel-microcode:amd64 (3.20180425.1~ubuntu0.18.04.1, automatic), iucode-tool:amd64 (2.3.1-1, automatic), linux-headers-4.15.0-23:amd64 (4.15.0-23.25, automatic), amd64-microcode:amd64 (3.20171205.1, automatic), linux-modules-4.15.0-23-generic:amd64 (4.15.0-23.25, automatic), linux-headers-4.15.0-23-generic:amd64 (4.15.0-23.25, automatic), linux-modules-extra-4.15.0-23-generic:amd64 (4.15.0-23.25, automatic), linux-image-4.15.0-23-generic:amd64 (4.15.0-23.25, automatic)
Upgrade: linux-headers-generic:amd64 (4.15.0.22.23, 4.15.0.23.25), gnupg-utils:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), linux-libc-dev:amd64 (4.15.0-22.24, 4.15.0-23.25), gpg-wks-client:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), gnupg-l10n:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), linux-image-generic:amd64 (4.15.0.22.23, 4.15.0.23.25), gpg-wks-server:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), gpg:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), linux-signed-generic:amd64 (4.15.0.22.23, 4.15.0.23.25), dirmngr:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), gpgv:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), gnupg:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), gpg-agent:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), linux-generic:amd64 (4.15.0.22.23, 4.15.0.23.25), gpgconf:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1), gpgsm:amd64 (2.2.4-1ubuntu1, 2.2.4-1ubuntu1.1)
End-Date: 2018-06-12  00:09:44

My processor is Intel 4710hq and the update operating installed something related to AMD processors.. Maybe it broken something ?

So why my system isn't working? Is it a kernel problem? and how can I fix it?

boot updates kernel apt lubuntu

1 Answers

  1. For both Intel and AMD 64-bit processors Linux applications can contain amd in the filename.

    For both Intel and AMD 32-bit processors Linux applications can contain i386 in the filename.

    It may or may not be a kernel problem. To find out you need to follow the instructions and type journalctl -xb and review the error messages.

    Then post a more detailed description of the problem.

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