Debian Bug report logs -
#830487
gdm3: Non emulating touch event
Reported by: Alexandre <ar.community@devnco.fr>
Date: Fri, 8 Jul 2016 13:39:02 UTC
Severity: important
Found in version gdm3/3.20.1-1
Done: Jeremy Bícha <jbicha@debian.org>
Bug is archived. No further changes may be made.
Display info messages
Report forwarded
to debian-bugs-dist@lists.debian.org, ar.community@devnco.fr, Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>:
Bug#830487; Package gdm3.
(Fri, 08 Jul 2016 13:39:06 GMT) (full text , mbox , link ).
Acknowledgement sent
to Alexandre <ar.community@devnco.fr>:
New Bug report received and forwarded. Copy sent to ar.community@devnco.fr, Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>.
(Fri, 08 Jul 2016 13:39:06 GMT) (full text , mbox , link ).
Message #5 received at submit@bugs.debian.org (full text , mbox , reply ):
Package: gdm3
Version: 3.20.1-1
Severity: important
Dear Maintainer,
Sometime, randomly my trackpad doesn't work properly and i have this error in
sys log :
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) BUG: triggered
'if (!(event->device_event.flags & (1 << 5)))'
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) BUG:
../../dix/touch.c:644 in TouchConvertToPointerEvent()
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) Non-emulating
touch event
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE)
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) Backtrace:
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 0:
/usr/lib/xorg/Xorg (xorg_backtrace+0x4e) [0x560d6edc8f6e]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 1:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x7de1b) [0x560d6ec94e1b]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 2:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x13f975) [0x560d6ed56975]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 3:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x13f496) [0x560d6ed56496]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 4:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x142725) [0x560d6ed59725]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 5:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x1650b2) [0x560d6ed7c0b2]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 6:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x193e32) [0x560d6edaae32]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 7:
/usr/lib/xorg/Xorg (mieqProcessInputEvents+0x14f) [0x560d6edab01f]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 8:
/usr/lib/xorg/Xorg (ProcessInputEvents+0x19) [0x560d6ecab349]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 9:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x53a0f) [0x560d6ec6aa0f]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 10:
/usr/lib/xorg/Xorg (0x560d6ec17000+0x57c03) [0x560d6ec6ec03]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 11: /lib/x86_64
-linux-gnu/libc.so.6 (__libc_start_main+0xf0) [0x7f69bdd6e5f0]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) 12:
/usr/lib/xorg/Xorg (_start+0x29) [0x560d6ec58f99]
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE)
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) BUG: triggered
'if (!(event->device_event.flags & (1 << 5)))'
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) BUG:
../../dix/touch.c:644 in TouchConvertToPointerEvent()
Jul 8 15:09:10 debian /usr/lib/gdm3/gdm-x-session[3134]: (EE) Non-emulating
touch event
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 4.7.0-rc4-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages gdm3 depends on:
ii accountsservice 0.6.40-3
ii adduser 3.115
ii dconf-cli 0.26.0-1
ii dconf-gsettings-backend 0.26.0-1
ii debconf [debconf-2.0] 1.5.59
ii gir1.2-gdm-1.0 3.20.1-1
ii gnome-session [x-session-manager] 3.20.1-4
ii gnome-session-bin 3.20.1-4
ii gnome-settings-daemon 3.20.1-2
ii gnome-shell 3.20.3-1
ii gnome-terminal [x-terminal-emulator] 3.20.2-1
ii gsettings-desktop-schemas 3.20.0-3
ii guake [x-terminal-emulator] 0.8.5-1
ii libaccountsservice0 0.6.40-3
ii libaudit1 1:2.5.2-1
ii libc6 2.22-13
ii libcanberra-gtk3-0 0.30-3
ii libcanberra0 0.30-3
ii libgdk-pixbuf2.0-0 2.34.0-1
ii libgdm1 3.20.1-1
ii libglib2.0-0 2.48.1-1
ii libglib2.0-bin 2.48.1-1
ii libgtk-3-0 3.20.6-2
ii libpam-modules 1.1.8-3.3
ii libpam-runtime 1.1.8-3.3
ii libpam-systemd 230-5
ii libpam0g 1.1.8-3.3
ii librsvg2-common 2.40.16-1
ii libselinux1 2.5-3
ii libsystemd0 230-5
ii libwrap0 7.6.q-25
ii libx11-6 2:1.6.3-1
ii libxau6 1:1.0.8-1
ii libxdmcp6 1:1.1.2-1.1
ii lsb-base 9.20160629
ii metacity [x-window-manager] 1:3.20.1.1-1
ii mutter [x-window-manager] 3.20.3-2
ii policykit-1 0.105-15
ii ucf 3.0036
ii x11-common 1:7.7+15
ii x11-xserver-utils 7.7+7
ii xterm [x-terminal-emulator] 325-1
Versions of packages gdm3 recommends:
ii at-spi2-core 2.20.2-1
ii desktop-base 8.0.2
ii x11-xkb-utils 7.7+3
ii xserver-xephyr 2:1.18.3-1
ii xserver-xorg 1:7.7+15
ii zenity 3.20.0-1
Versions of packages gdm3 suggests:
ii gnome-orca 3.20.2-1
ii libpam-gnome-keyring 3.20.0-1
-- debconf information:
gdm3/daemon_name: /usr/sbin/gdm3
* shared/default-x-display-manager: gdm3
Reply sent
to Jeremy Bícha <jbicha@debian.org>:
You have taken responsibility.
(Thu, 06 Nov 2025 23:19:05 GMT) (full text , mbox , link ).
Notification sent
to Alexandre <ar.community@devnco.fr>:
Bug acknowledged by developer.
(Thu, 06 Nov 2025 23:19:05 GMT) (full text , mbox , link ).
Message #10 received at 830487-done@bugs.debian.org (full text , mbox , reply ):
There have been many changes to Debian since this bug was originally
reported. If you are still experiencing this issue with Debian 13 (or
with Debian 12 or Testing or Unstable), please report a new bug.
Thank you,
Jeremy Bícha
Bug archived.
Request was from Debbugs Internal Request <owner@bugs.debian.org>
to internal_control@bugs.debian.org.
(Fri, 05 Dec 2025 07:35:02 GMT) (full text , mbox , link ).
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Debian bug tracking system administrator <owner@bugs.debian.org >.
Last modified:
Fri Jan 23 19:35:07 2026;
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