Control: tags -1 + moreinfo Hi,
On Sun, Jun 08, 2025 at 01:55:23PM +0200, Klaus Singvogel wrote: > Package: src:linux > Version: 6.1.140-1 > Severity: serious > Justification: Policy 11.8.1 > > Dear Maintainer, > > *** Reporter, please consider answering these questions, where appropriate *** > > * What led up to the situation? > Resume from suspend-to-disk keeps screen dark. The system is running, > and is accessable via network, but no X11. > * What exactly did you do (or not do) that was effective (or > ineffective)? > acpitool -S; reboot, input of disk encryption password > * What was the outcome of this action? > Two dark monitors, which report no HDMI and (the other) no DisplayPort > signal > * What outcome did you expect instead? > My window system was expected, with a X11 windows and mouse. > > * Additional, maybe helpful information: > I've a AMD Ryzen 7 5700G system, where the on-chip GPU is used as the > only graphic card, and where no additional graphic card is installed. > I saw this in 3 of 3 times, after upgrading to > linux-image-6.1.0-37-amd64 kernel. Running the old, saved > linux-image-6.1.0-34-amd64 kernel package (kernel 6.1.135-1) - selection via > grub - , the situation doesn't occur and the resumes are solid now. Note that > I didn't upgrade or install any other packages in between, only using a > different Linux kernel from Debian, and now the situation doesn't occur > anymore. Thanks for your report. Can you please report here a full boot long once triggering the issue with the 6.1.140-1 please from boot, to suspend and then resume. Your system appears to be tainted furthermore with TAINT_PROPRIETARY_MODULE and out of tree modules, so we need to se as well what those are. Regards, Salvatore
