What version of Raspberry Pi OS and what kernel are you running? I'm having a similar issue on a Raspberry Pi 5 using the July 4th 2024 x64 Pi OS release and kernel 6.6.31:
Release date: July 4th 2024
System: 64-bit
Kernel version: 6.6
Debian version: 12 (bookworm)
uname -aThe machine runs fine, then after 3-5 days I will find that I can't SSH in, but I can still ping the machine with no problem. The pi feels hot to the touch when I pull the power. I don't have a keyboard/monitor hooked up but will do that next to see if those symptoms line up.
Checking journalctl there are no unexpected messages, however logging simply ends a few hours before the issue is discovered.
Release date: July 4th 2024
System: 64-bit
Kernel version: 6.6
Debian version: 12 (bookworm)
uname -a
Code:
Linux hostname 6.6.31+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.6.31-1+rpt1 (2024-05-29) aarch64 GNU/Linux
Checking journalctl there are no unexpected messages, however logging simply ends a few hours before the issue is discovered.
Statistics: Posted by 0nobody0 — Tue Aug 27, 2024 11:19 pm