Oh that makes sense. Thanks!
Oh yeah i totally agree!
sleep works fine.
Oh, thats very helpful. Thanks
yeah, I have just reseated the RAM lets see if it fixed the problem,
yeah, entire machine locks up. Yeah have tried ssh'ing from mobile and it was stuck one time when i did that during a freeze. have replugged RAM let's see if system freezes again,
have just replugged RAM and lets see if system gets frozen again.
yeah probably this can be an issue.
yeah, i think you might be right about RAM. Because one day i was holding my latop in my one hand and i saw this screen flickering thing. that was the first time this issue happened. And yeah i can not login to tty when the freeze happens this mean system is completely blocked and is not a graphical problem. I dont think its OOM issue as i have enough RAM and no system doesnt slow down a couple of seconds before freezing entirely. The freeze is random and instant and it happens sometimes when i slide laptop so i think its due to RAM loose connection. Not sure if the RAM is soldered one or is detachable. I will try to replug it and see if it fixes the problem. btw the machine in question is macbook pro 2012 and thanks for replying kind stranger!
Edit: the ram is detachable.
| What GPU and driver are you using? Looks gpu driver related to me.
Subsystem: Apple Inc. 3rd Gen Core processor Graphics Controller [106b:00fa]
Flags: bus master, fast devsel, latency 0, IRQ 46
Memory at a0000000 (64-bit, non-prefetchable) [size=4M]
Memory at 90000000 (64-bit, prefetchable) [size=256M]
I/O ports at 2000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) (prog-if 30 [XHCI])
Subsystem: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:7270]```
cross-posted from: https://lemmy.ml/post/17750813
cross-posted from: https://lemmy.ml/post/17750757
Randomly on my laptop screen this appears and debian just freezes. Sometimes these vertical lines don't appear and system freezes anyway. Its just random. How do i identify if this is hardware or software issue? and then how to identify exact piece of hardware or software causing this problem.
cross-posted from: https://lemmy.ml/post/17750757
Randomly on my laptop screen this appears and debian just freezes. Sometimes these vertical lines don't appear and system freezes anyway. Its just random. How do i identify if this is hardware or software issue? and then how to identify exact piece of hardware or software causing this problem.
Randomly on my laptop screen this appears and debian just freezes. Sometimes these vertical lines don't appear and system freezes anyway. Its just random. How do i identify if this is hardware or software issue? and then how to identify exact piece of hardware or software causing this problem.
Back then I was using fedora 38 KDE, and I was looking for other options b/c KDE was causing some issues on fedora. Used Mint XFCE for a brief time, then used OpenSUSE Leap & Tumbleweed before finally moving to Debian (current) setup.
I switched to OpenSUSE from Fedora 38. This was back in Nov 2023. Had used fedora for around 1 yr or so and used opensuse after that for few months before I finally switched to Debian.
Hmmm. I have also installed linux mint xfce from scratch. So far so good. It stuck only one time since this install. And its been 5 days or so i guess.