Bug#1022043: Info received (improved patch)

[Arndt Kaiser]

Hello Tim,

I have created a new version of apt-cacher-ng for our infrastructure 
using the last version of your patch and can confirm that all observed 
issues are now resolved, too.


Our infrastructure currently consists of 38 locations. At each location 
there is a server with apt-cacher-ng installed. Each server is accessed 
by 5 - 40 apt-clients in the middle of the night in the same second. As 
a result, the race conditions occurred regularly (daily) for us.


Now everything runs without problems. Without this patch, apt-cacher-ng 
was unusable for us. Different errors occurred every day (from 
apt-client hangs to signature errors). I wouldn't be surprised if this 
patch also fixes other reported bugs.


It's really a pitty that apt-cacher-ng is currently not maintained.


Best Regards,

Arndt

Bug#1022042: linux-image-amd64: linux-image-5.10.0-19-amd64 fails to boot on machines with AMD integrated graphics

[Arndt Kaiser]

Dear Maintainer,

i can confirm the problem.

All of our notebooks with integrated AMD graphics (CPU: AMD Ryzen 7 PRO 
4750U with Radeon Graphics) are affected and don't boot anymore.


During boot the following error-messages appear:

[drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* 
[CRTC:62:crtc-0] flip_done timed out.


[drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* 
[CRTC:62:crtc-0] flip_done timed out.


[drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* 
[PLANE:52:plane-3] flip_done timed out.



5.10.0-18 boots without problems.


Best Regards,

Arndt Kaiser