From debian-bugs at simg.de Mon Apr 20 12:56:55 2026 From: debian-bugs at simg.de (stefan) Date: Mon, 20 Apr 2026 13:56:55 +0200 Subject: [Pkg-tigervnc-devel] Bug#1134461: tigervnc-xorg-extension causes random xorg crashes on PC with Intel N100 CPU Message-ID: <177668621564.32180.15312248554557102426.reportbug@ws6> Package: tigervnc-xorg-extension Version: 1.15.0+dfsg-2 Severity: normal X-Debbugs-Cc: debian-amd64 at lists.debian.org User: debian-amd64 at lists.debian.org Usertags: amd64 Dear Maintainer, xorg crashes randomly (every few hours) after update from Debian 12 to 13. That could be fixed by downgrading the package `tigervnc-xorg-extension` from 1.15.0+dfsg-2 to 1.12.0+dfsg-8 (from Debian 12). That is why I consider this package as responsible. What I found out so far: 1. I'm running the same installation on many PCs. The issue only occurred on two machines with Intel N100 CPU/SoC: a Shuttle "DL30N" mini PC a Asrock "N100DC-ITX" mainboard. I did not noticed the problem on AMD CPUs. I did not tested other Intel CPU's (than the two N100 machines). 2. The problem occurs with both the (old ?) intel xorg driver and the kms driver 3. Xorg crashes silently. I could not find anything in syslog, the xorg log and `~/.xsession-errors` A compressed xorg logfile with high verbosity level is attached. Regards Stefan -- System Information: Debian Release: 13.4 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'oldstable-updates'), (500, 'oldstable-security'), (500, 'stable'), (500, 'oldstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 6.19.8+deb13-amd64 (SMP w/32 CPU threads; PREEMPT) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: sysvinit (via /sbin/init) LSM: AppArmor: enabled Versions of packages tigervnc-xorg-extension depends on: ii libc6 2.41-12+deb13u2 ii libgcc-s1 14.2.0-19 ii libgnutls30t64 [libgnutls30] 3.8.9-3+deb13u2 ii libjpeg62-turbo 1:2.1.5-4 ii libpam0g 1.7.0-5 ii libpixman-1-0 0.44.0-3 ii libstdc++6 14.2.0-19 ii xserver-xorg-core 2:21.1.16-1.3+deb13u1 ii zlib1g 1:1.3.dfsg+really1.3.1-1+b1 Versions of packages tigervnc-xorg-extension recommends: ii tigervnc-common 1.15.0+dfsg-2 ii tigervnc-tools 1.15.0+dfsg-2 tigervnc-xorg-extension suggests no packages. -- no debconf information -------------- next part -------------- A non-text attachment was scrubbed... Name: Xorg.0.log.old.crash4.gz Type: application/gzip Size: 58021 bytes Desc: not available URL: