Manjaro Keeps in "x.55 No irq handler for vector"

[PacifiK]

[ Where X goes from 1 to 3 ]

It just doesn’t load, it boots and keep in No irq handler… ,I don’t know what could be the problem, the last thing I did is to successfully build and make WINE 5.19 and when installing, my laptop (Lenovo z50, 8GB, APU AMD A10) ran out of battery.

[bogdancovaciu]

See here

Boot frozen. 55 no irq handler for vector

Yes this was asked before, but not on the new forum This and this will likely give you the answers you need. Welcome to the forum and the community

and here

No irq handler for vector / Failed to start Load/Save Screen Backlight Brightness of backlight:acpi_video0

This solved the issue for me, no more errors and it boots normally into manjaro. You can just copy the whole string in a tty. To enter a tty just press ctrl+alt+f3 when the error appears at boot sudo sed "s/\(GRUB_CMDLINE_LINUX=\)\"\"/\1\"acpi_osi=Linux acpi_backlight=vendor\"/" /etc/default/grub -i after that sudo update-grub then just reboot and everything should be fine. hope this will help you

[bikehunter666]

FWIW I had a similar problem with manjaro and also this kind of messages, boot time was very, very slow.

In my case it turned out to be a addon card, a usb 3.0 card, to be the problem. Removed it and problems where gone.

[Fabby]

I’ve marked the below answer as the solution to your question as it is by far the best answer you’ll get.

Manjaro Keeps in "x.55 No irq handler for vector"

See here and here

However, if you disagree with my choice, please feel free to take any other answer as the solution to your question or even remove the solution altogether: You are in control! (If you disagree with my choice, just send me a personal message and explain why I shouldn’t have done this or or if you agree)

P.S. In the future, please don’t forget to come back and click the 3 dots below the answer to mark a solution like this below the answer that helped you most:

so that the next person that has the exact same problem you just had will benefit from your post as well as your question will now be in the “solved” status.