Hi Simon, On Fri, Nov 26, 2021 at 11:00:24AM +0000, Simon McVittie wrote: > On Wed, 24 Nov 2021 at 20:55:06 +0100, Salvatore Bonaccorso wrote: > > And looks there is now a fix for it: > > > > https://lore.kernel.org/stable/CAOssrKez1mnF4rWRvWgk4LJ2iDfX8xkpMKvgprFt+-ARs83=n...@mail.gmail.com/ > > According to a Fedora kernel maintainer on that thread, that proposed > patch seems to work for multiple people. > > > If you in meanwhile were able to reproduce it and can test the patch > > as well that would be great. > > I tried again to reproduce the issue; this time I was successful and my > laptop became completely unresponsive (couldn't even reboot with the > magic sysrq key, had to power off by holding the power button). > > Steps: > > * flatpak run org.gnome.Recipes > * New Recipe > * click the "+" below the placeholder photo > * load some random image (it might have to be one that is of a significant > size, when I couldn't reproduce it I think I was using very small test > images from libsdl2-gfx) > > I don't know how reliably reproducible this is. Any Flatpak app that uses > the documents portal and does not have direct filesystem access should be > equally suitable.
Thanks for investing time into it and good at least you triggered the issue as well. > My laptop is not particularly suitable for building distro kernels, > but I'll try... please don't wait for me though! Don't bother likely if it's too much hassle to build the kernel. I have uploaed this morning 5.15.5-1 to unstable and cherry-picked the mentioned commit as well. But it's currently waiting for processing from NEW due to the ABI bump. https://salsa.debian.org/kernel-team/linux/-/commit/3f0763144c66a873774943ad335ddd34da8daed3 Regards, Salvatore