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[Bug 528076] Re: Entering specific string(s) of characters causes X to restart

 

** Description changed:

  Binary package hint: xorg
  
  How to reproduce:
  
  1. Boot the system
-    Notice that X starts on tty1 (compared to tty7 in earlier releases of Ubuntu)
+    Notice that X starts on tty1 (compared to tty7 in earlier releases of Ubuntu)
  2. Log in
  3. Open gedit
  4. Enter
  
-      910#uC
+      910#uC
  
-    and press enter.  X will crash and/or restart, and the login screen will be presented again.
-    Notice that X now runs on tty7, and tty1 now shows the usual getty login prompt.
+    and press enter.  X will crash and/or restart, and the login screen will be presented again.
+    Notice that X now runs on tty7, and tty1 now shows the usual getty login prompt.
  
  I've successfully reproduced this at least 10 times.  The bug dosen't
  seem to be in effect after the first X restart.  I've also noticed
  random/garbage text on tty1 after X had restarted.  This text is clearly
  console input data, as the getty responds to it with a 'Password:'
  prompt.  Here's an example of the text (seen after 'login:' prompt):
  
-   164*888888888<6'(
+   164*888888888<6'(
  
  It's clear that at least one other character string can trigger the same
  bug (has the same effect).  The string above just happened to be part of
  one of my passwords - that is how I initially discovered this: X
- crashing everytime I tried logging in to particular service.
+ crashing everytime I tried logging in to a particular service.
  
  ProblemType: Bug
  Architecture: i386
  Date: Thu Feb 25 23:07:48 2010
  DistroRelease: Ubuntu 10.04
  DkmsStatus: Error: [Errno 2] No such file or directory
  MachineType: LENOVO 17043DU
  Package: xserver-xorg 1:7.5+1ubuntu8
  PccardctlIdent:
-  Socket 0:
-    no product info available
+  Socket 0:
+    no product info available
  PccardctlStatus:
-  Socket 0:
-    no card
+  Socket 0:
+    no card
  ProcCmdLine: root=UUID=ae0c8ca7-2b60-4722-9eae-6ee7612e18c3 ro
  ProcEnviron:
-  LANG=en_DK.UTF-8
-  SHELL=/bin/bash
+  LANG=en_DK.UTF-8
+  SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-14.20-generic
  RelatedPackageVersions:
-  xserver-xorg 1:7.5+1ubuntu8
-  libgl1-mesa-glx 7.7-3ubuntu1
-  libdrm2 2.4.18-1ubuntu2
-  xserver-xorg-video-intel 2:2.9.1-1ubuntu6
+  xserver-xorg 1:7.5+1ubuntu8
+  libgl1-mesa-glx 7.7-3ubuntu1
+  libdrm2 2.4.18-1ubuntu2
+  xserver-xorg-video-intel 2:2.9.1-1ubuntu6
  SourcePackage: xorg
  Uname: Linux 2.6.32-14-generic i686
  dmi.bios.date: 06/19/2008
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7BETD6WW (2.17 )
  dmi.board.name: 17043DU
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr7BETD6WW(2.17):bd06/19/2008:svnLENOVO:pn17043DU:pvrThinkPadX60s:rvnLENOVO:rn17043DU:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 17043DU
  dmi.product.version: ThinkPad X60s
  dmi.sys.vendor: LENOVO
  system:
-  distro:             Ubuntu
-  architecture:       i686kernel:             2.6.32-14-generic
+  distro:             Ubuntu
+  architecture:       i686kernel:             2.6.32-14-generic

-- 
Entering specific string(s) of characters causes X to restart
https://bugs.launchpad.net/bugs/528076
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References