[Bug 411073] Re: gclcvs segfaults during clc initialization

[Jean-Baptiste Lallement]

** Description changed:

+ gclcvs segfaults during initialization of common-lisp-controller with
+ the following error:
+ 
+ gclcvs.sh Uninstalling clc image and purging object cache ...
+ rm: cannot remove `Segmentation': Is a directory
+ rm: cannot remove `violation:': Is a directory
+ rm: cannot remove `c': Is a directory
+ rm: cannot remove `stack': Is a directory
+ rm: cannot remove `ok:signalling': Is a directory
+ rm: cannot remove `error': Is a directory
+ rm: cannot remove `Unrecoverable': Is a directory
+ rm: cannot remove `error:': Is a directory
+ rm: cannot remove `Segmentation': Is a directory
+ rm: cannot remove `violation..': Is a directory
+ gclcvs.sh Installing clc as Segmentation violation: c stack ok:signalling error Unrecoverable error: Segmentation violation.. ...
+ basename: extra operand `c'
+ Try `basename --help' for more information.
+ Segmentation violation: c stack ok:signalling error
+ Unrecoverable error: Segmentation violation..
+ Aborted
+ Error building send-clc-command
+ dpkg: error processing gclcvs (--configure):
+  subprocess post-installation script returned error exit status 1
+ 
+ == AFFECTED VERSIONS ==
+ 2.7.0-64
+ 
+ == WORKAROUND ==
+ This is caused by address space randomization in 2.6 kernels ( thanks to Jorrit Kronjee for the hint )
+ 
+ Set the sysctl variable kernel.randomize_va_space to 0 or 1 (default: 2)
+ Setting the variable can be done by either editing /etc/sysctl.conf and rebooting or by running the following command:
+ $ sudo sysctl kernel.randomize_va_space=1
+ 
+ Then perform the install again.
+ =====
+ 
+ 
  Binary package hint: gclcvs
  
- 1) 
+ 1)
  Description:	Ubuntu 9.04
  Release:	9.04
  
  2)
  gcl-cvs 2.7.0-64
  
  3.)
  Expected it to install in Synaptic Package Manger ok
  
  4.)
  A post-install script failed.
  
  ProblemType: Package
  Architecture: i386
  DistroRelease: Ubuntu 9.04
  ErrorMessage: subprocess post-installation script returned error exit status 1
  Package: gclcvs 2.7.0-64
  SourcePackage: gclcvs
  Tags:  ubuntu-unr
  Title: package gclcvs 2.7.0-64 failed to install/upgrade: subprocess post-installation script returned error exit status 1
  Uname: Linux 2.6.28-14-generic i686

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gclcvs segfaults during clc initialization
https://bugs.launchpad.net/bugs/411073
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