[–] 4 points 1 year ago

When it happens, try pressing Alt + SysRq(/PrtSc) + o. If that turns off your computer, then the kernel is still running and something is preventing shutdown; if it doesn't, either SysRq is disabled, or ACPI is broken.

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  • [–] 2 points 1 year ago (1 child)

    My Mikrotik routers and switches also reboot in seconds (even for upgrades), which I've never seen consumer gear do!

    Even my Ubiquiti switches seem to take a minute or so to start forwarding traffic after a reboot; whilst my Mikrotik switches reboot faster than any of my unmanaged switches start up.

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  • [–] 3 points 1 year ago (1 child)

    Maybe look into using the pstore, it can store kernel panics in ACPI or UEFI variables to be read by the next boot. Usually this is accessible at /sys/fs/pstore, but if systemd-pstore is installed then it should be in the journal, but it can also be here: /var/lib/systemd/pstore.

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  • [–] 1 point 1 year ago*

    Cloudflare usually blocks 'unknown' bots, which are basically bots that aren't search crawlers. Also I've got Cloudflare setup to challenge requests for .zip, .tar.gz, or .bundle files, so that it doesn't affect anyone unless they download from their browser.

    There's also probably a way to configure something similar in Anubis, if you don't like a middleman snooping your requests.

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  • [–] 3 points 1 year ago

    Not really, but once you've patched the driver, run dkms status and dkms build <id from status> (e.g. dkms build nvidia/580.76.05) to rebuild the driver for your current kernel.

    When you get it working, it'll be a good idea to write a little guide here for other people to follow.

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  • [–] 10 points 1 year ago (2 children)

    The official driver already uses DKMS (at least in the newer drivers), so you should be able to patch the code in /usr/src/nvidia-470* and have it apply automatically every kernel update.

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  • [–] 2 points 1 year ago

    Some websites like Facebook and Google work, but other websites like Lemmy (any instance), Reddit, my CMMS, various wholesaler sites hosted both in AU and worldwide, are affected.

    I wonder if IPv4 is somehow wonky, but IPv6 is working fine? Since Facebook and Google definitely support IPv6, the others may not (although Reddit should too).

    You could try comparing ping -4 and ping -6 when it happens. That is if your network supports IPv6.

    If you do get any inconsistencies with ping, you could also try experimenting with traceroute/tracert, to see where the delay happens.

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  • [–] 5 points 1 year ago* (last edited 1 year ago)

    Uhh, this might be true for WebRTC, except not much uses WebRTC other than for realtime streaming/calling. Jellyfin for example is just an mp4 stream over http; and http(s) will only use the IP in the DNS record. I'd like to see a packet capture if you are certain something is switching IP.

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