Bug#948510: xserver-xorg-core: leaking open /dev/dri/card0 fds on vt switch, leading to lockup

Package: xserver-xorg-core Version: 2:1.20.11-1+deb11u3 Followup-For: Bug #948510 X-Debbugs-Cc: spikycaterpillar_debian...@deekoo.net The FD leak when switching VTs still occurs on the current stable version of xserver-xorg-core. To verify: Start X, start an xterm lsof -n|grep -c /dev/dri/card0

Bug#1004368: chromium: "Stack smashing detected" messages

Package: chromium Version: 97.0.4692.99-1~deb11u2 Severity: normal X-Debbugs-Cc: spikycaterpillar_debian...@deekoo.net Chromium complains about stack smashing whenever started. I'm starting it from an xterm, and the output when starting to a blank tab with Google as the search engine is:

Bug#995596: xorg-server: /dev/dri/card0 fd leak switching VTs, leads to lockup

Source: xorg-server Version: 2:1.20.11-1 Severity: normal Tags: patch X-Debbugs-Cc: spikycaterpillar_debian...@deekoo.net Dear Maintainer, The X server repeatedly opens /dev/dri/card0 on VT switch, but doesn't close it. Eventually this leads to FD exhaustion and a wedged X server. To replicate: