Created attachment 1813104 [details] kernel log The Kernel version: 5.3.18-200.fc34 The system boots normally. But after Xfce4 is started the system freezes in about less than 60 seconds. The keyboard and mouse don't react after that. I then have to force power roff by the power button. I run Fedora 34 on my Lenovo Ideapad L340 laptop. The curious thing about this is that the last older kernel which works without system freeze is: 5.11.20-300.fc34.x86_64 I attached the kernel log of my working kernel.
I solved the problem: I did disable the wifi in the BIOS. The system crashed by the wifi module: 8821ce (realtek). Now the kernel 5.13.9 works without any problem!
This message is a reminder that Fedora Linux 34 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora Linux 34 on 2022-06-07. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a 'version' of '34'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, change the 'version' to a later Fedora Linux version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora Linux 34 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora Linux, you are encouraged to change the 'version' to a later version prior to this bug being closed.
Fedora Linux 34 entered end-of-life (EOL) status on 2022-06-07. Fedora Linux 34 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. Thank you for reporting this bug and we are sorry it could not be fixed.