41
Help w/ crash (lemmy.world)
submitted 10 months ago by mvirts@lemmy.world to c/linux@lemmy.ml

Any advice on where to go from here? This console was running dmesg -w to try and catch an intermittent crash... And this is what I got. I am using an el cheapo USB wifi adapter that I'm suspicious of.

Everything was working fine until I rebuilt nixos with Nvidia support... Now my old generations of the OS are crashing after a few minutes (display on, no response to input, keyboard lights don't respond, SysRq doesn't work)

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[-] The2b@lemmy.world 18 points 10 months ago* (last edited 10 months ago)

You're only showing us part pf the error. There should be more above the list pf modules loaded that will provide useful information

dmesg > dmesg-out will give the entire dmesg log as a text file, and you can cut out the irrelevant parts

[-] mvirts@lemmy.world 6 points 10 months ago

Good to know! I need to set that up next time, the whole system was unresponsive when I took the photo.

[-] The2b@lemmy.world 4 points 10 months ago

In that case it should be in your logs. I believe the default is /var/log/dmesg.log*, depending on how many rotations have occured since the error

[-] mvirts@lemmy.world 2 points 10 months ago

Lol I checked the system journal but forgot to check if the dmesg los is being written 😹 thanks for the reminder, going to take a look later today

this post was submitted on 20 Jan 2024
41 points (91.8% liked)

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