Public bug reported:
Laptop's lid was closed during script to initialize external monitor and
disable LVDS1.
segfault at 8 ip 08051738 sp bf97f4e0 error 4 in xrandr[8048000+c000]
Screen 0: minimum 320 x 200, current 4480 x 1440, maximum 8192 x 8192
LVDS1 connected (normal left inverted right x axis y axis)
1366x768 60.0 +
1360x768 59.8 60.0
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
VGA1 connected 1920x1200+2560+0 (normal left inverted right x axis y axis)
518mm x 324mm
1920x1200 60.0*+
1920x1080 60.0
1600x1200 60.0
1680x1050 60.0
1280x1024 60.0
1280x960 60.0
1024x768 60.0
800x600 60.3
640x480 60.0
720x400 70.1
HDMI1 disconnected (normal left inverted right x axis y axis)
DP1 connected 2560x1440+0+0 (normal left inverted right x axis y axis) 597mm x
336mm
2560x1440 60.0*+
1920x1200 59.9
1920x1080 60.0 60.0 50.0 59.9 24.0 24.0
1920x1080i 60.1 50.0 60.0
1600x1200 60.0
1680x1050 60.0
1280x1024 75.0 60.0
1280x800 59.8
1152x864 75.0
1280x720 60.0 50.0 59.9
1024x768 75.1 60.0
800x600 75.0 60.3
720x576 50.0
720x480 60.0 59.9
640x480 75.0 60.0 59.9
720x400 70.1
HDMI2 disconnected (normal left inverted right x axis y axis)
HDMI3 disconnected (normal left inverted right x axis y axis)
DP2 disconnected (normal left inverted right x axis y axis)
DP3 disconnected (normal left inverted right x axis y axis)
Intel (sandy bridge)'s graphics.
dmesg during crash:
[34112.801828] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34114.339578] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34114.351444] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34115.904452] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34115.910932] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34115.919048] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34117.555736] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34118.061252] xrandr[14813]: segfault at 8 ip 08051738 sp bf97f4e0 error 4 in
xrandr[8048000+c000]
[34118.488651] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34120.353155] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34120.365152] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34121.921496] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34121.933163] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34123.486506] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34123.493197] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34123.501321] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34125.054863] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34125.061363] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34125.069532] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34126.620808] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34126.627544] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34126.637193] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34128.194951] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34128.212203] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34131.392352] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34131.398781] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34131.409436] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34132.964217] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34134.515388] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34136.068077] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34137.618574] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34139.354699] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
[34139.368775] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34140.922575] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP,
aborting
[34142.475539] [drm:intel_dp_start_link_train] *ERROR* too many full retries,
give up
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: x11-xserver-utils 7.7+2ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-31.55-generic 3.13.11.4
Uname: Linux 3.13.0-31-generic i686
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: i386
CurrentDesktop: XFCE
Date: Fri Jul 11 15:23:43 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2013-07-19 (356 days ago)
InstallationMedia: Xubuntu 13.04 "Raring Ringtail" - Release i386 (20130423.1)
SourcePackage: x11-xserver-utils
UpgradeStatus: Upgraded to trusty on 2013-11-30 (222 days ago)
** Affects: x11-xserver-utils (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 trusty
--
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which is subscribed to x11-xserver-utils in Ubuntu.
https://bugs.launchpad.net/bugs/1340716
Title:
segfault at 8 ip 08051738 sp bf97f4e0 error 4 in xrandr[8048000+c000]
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