Internet dies, then plasma freezes for around 15 seconds.

Sometimes my internet will just stop working. When my system is in this state, enabling or disabling internet will freeze plasma for around 15 seconds. I will also be unable to power off or reboot my system without removing power from it or holding the power button down, as it will hang on the black loading screen. This log starts at where the internet died and goes through where this video takes place to where i pressed the "restart" button and then the system hanged and i held the power button down. https://paste.centos.org/view/64bcb502
28 Replies
mervius
merviusOP2mo ago
This has been an on-and-off issue for around 6 months for me but it is inconsistent and I can't find a way to reproduce it on-command When my mouse is moving in that video is me spamming right-click and dragging on the desktop Interestingly, once the system seems to recognize that internet is dead and switches to the "no availavilable connections", plasma only freezes when enabling internet instead of enabling or disabling it
AnEagle
AnEagle2mo ago
the journalctl log would need to be from boot and what wifi chipset are you using?
mervius
merviusOP2mo ago
0d:00.0 Network controller: MEDIATEK Corp. MT7922 802.11ax PCI Express Wireless Network Adapter
AnEagle
AnEagle2mo ago
ah mediatek try the full log maybe we can find a feature that is causing it but the real reason is that the wifi drivers suck ideally you want intel realtek is getting better but still isn't perfect From journalctl From the start of the boot
mervius
merviusOP2mo ago
that is 14 hours and full of irrelevancies but sure https://paste.centos.org/view/153e732e ignore the pipewire error spam that is not related and this WARNING: discarding _NET_WM_PID 3 as invalid for X11 window - use specialized XCB_X11_TO_PID function!
AnEagle
AnEagle2mo ago
Jul 23 04:02:35 kernel: mt7921e 0000:0d:00.0: Timeout for driver own Boom is was cutting a line Yep that looks like bad drivers Is the WiFi card removable on your motherboard?
mervius
merviusOP2mo ago
uh probably not wait maybe? but would be hard-ish to get to one image of the motherboard does have "M.2(wifi)" listed on it
mervius
merviusOP2mo ago
and i don't think the top left area is really meant to be removeds
No description
mervius
merviusOP2mo ago
but that's where it would be
AnEagle
AnEagle2mo ago
Your other option is creating a bug report, I would probably start with the bazzite GitHub, so you can have someone actually responsible for the distro, maybe there is a way to solve it Ot a PCI-E wi-fi card if you don't want to dig through your motherboard You'll be looking for an intel ax210 chipset
mervius
merviusOP2mo ago
i've considered it but the issue seems to come in groups then disappear for a while and also only really happen if the system's been on for a long time
AnEagle
AnEagle2mo ago
Yeah, that's probably why the bug hasn't been fixed I would post an issue with the full journalctl log linked (and maybe specify the fact that it starts towards the end lol)
mervius
merviusOP2mo ago
i'd rather one without the steam spam and pipewire spam tbh
AnEagle
AnEagle2mo ago
If you're willing to try go for it Bit save the current one to a file
mervius
merviusOP2mo ago
could try just turning my computer on during the weekend and letting it sit for 10 hours and see if it happens
AnEagle
AnEagle2mo ago
It's interesting that it only pops up after so long Mediatek drivers even suck on windows so what do you expect I suppose
mervius
merviusOP2mo ago
idk maybe something is accumulating then just causes a catastrophic failure could be a hardware fault
AnEagle
AnEagle2mo ago
Next time you buy a motherboard, either just rely on a pcie card, or find one with WiFi you feel comfortable changing to intel They generally ship you ewaste
mervius
merviusOP2mo ago
this wasn't my first choice
AnEagle
AnEagle2mo ago
Probably not
mervius
merviusOP2mo ago
this was a "my first choice is broken and doesn't work and i need a computer functioning tomorrow"
AnEagle
AnEagle2mo ago
I had a relatively similar issue on a realtek chip It was 100% drivers, they're rolling out a fix in 6.16 or 6.17
mervius
merviusOP2mo ago
it does show that it tries to reset the chip Jul 23 03:51:59 kernel: mt7921e 0000:0d:00.0: chip reset failed but fails
AnEagle
AnEagle2mo ago
Yeah that looks like catastrophic failure to me If I even had an ounce of trust in the drivers I would tell you it's hardware
mervius
merviusOP2mo ago
then rfkill comes in eventually idk what it's doing
AnEagle
AnEagle2mo ago
But I can practical guarantee the chipset is fine Well at that point it's just in panic mode
mervius
merviusOP5w ago
and not sure why it hangs on reboot or power off seems to unmount home then stop or whatever it was trying to do didn't make it into the log from being forced off Turns out this also happens on my arch install with the exact same errors in journalctl
mikx4
mikx44w ago
USB Network adapter and try networking on that?

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