- Urgent
(Just filing for info as I have downgraded to 6.11.5 and am happy)
Since upgrading from 6.11.5 >> 6.12.2, the system arbitrarily locks up at least twice a day. Diagnostics and screenshot from the last lockup attached.
- Fix Common Problems highlighted macvlan traces, so I have followed the advice to migrate Docker from macvlan to ipvlan, this is functional but didn't stop the crashes.
- As this is a Ryzen system, I have double-checked all suggestions re: memory speed and power states. Generally though, my server has been rock solid on 6.11.x with months of uptime without any BIOS power tweaks or suchlike needed.
- No obvious pattern to the timings of the lockups.
- Upgraded to latest BIOS and switched processor from 2600X > 5600X (planned upgrade), no improvement
- I have downgraded back to 6.11.5, and the system is solidly stable again.
Ryzen 2600X (then 5600X)
B450M chipset
40GB DDR4 (yes, mixed sticks, but it's been stable)
LSI SAS2008 controller
Nvidia GTX 1080 used by Docker