Jorge and Marco,

The beta of v5.3 I mentioned is now available for centos6_x86_64 here:

ftp://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/5.3.0-BETA/

Please let me know if it works for you on Fedora 18 and Ubuntu 13.  As I
understand the problem, it is not with glibc directly, but rather glibc
chokes in its strcmp implementation on a NULL pointer being passed to it
by a freesurfer function call.  We fixed that in this beta release (and
other things about which we will post in another email).

Thanks,

Nick


> That is the same error I got when using Fedora 18 and should be due to
> the newest version of glibc.
> Em Qui, 2013-05-02 às 11:46 -0400, Nick Schmansky escreveu:
>
>> Joerg,
>>
>> Later this evening or tomorrow we'll post a beta that has the fixes for
>> this problem for you to try on Ubuntu.  When its ready, the
>> centos6_x86_64
>> build will appear in this directory:
>>
>> ftp://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/5.3.0-BETA/
>>
>> Nick
>>
>> > Dear freesurfer administrators,
>> >
>> > recently upgraded our system to freesurfer 5.2 on lubuntu 13.04. After
>> the
>> > installation I accounted problems when testing freesurfer. tkmedit did
>> not
>> > display the subject bert, instead an error message was shown:
>> >
>> > tkmedit bert orig.mgz
>> >
>> > ===================================
>> > ERROR: A segfault has occurred. This is not your fault,
>> >   : but is most likely an unrecoverable error and has
>> >   : made the program unstable.
>> >   :
>> >   : Please send the contents of the file .xdebug_tkmedit
>> >   : that should be in this directory to freesurfer@nmr.mgh.harvard.edu
>> >   :
>> >   : Now exiting...
>> >   :
>> >
>> >
>> >
>> > Content of .xdebug_tkmedit is:
>> >
>> > tkmedit started: Thu May  2 08:44:48 2013
>> >
>> >    /usr/local/freesurfer/tktools/tkmedit.bin bert orig.mgz
>> >
>> > $Id: tkmedit.c,v 1.343 2011/03/01 01:41:22 nicks Exp $ $Name: stable5
>> $
>> > Set user home dir to /home/mrt-physician/subjects
>> > Set subject home dir to /home/mrt-physician/subjects/bert
>> >
>> > Segfault
>> > Importing volume with MRIread
>> > xDebug stack (length: 5)
>> >           04: Volm_ImportData( this=0x284adf70,
>> > isSource=/home/mrt-physician/subjects/bert/mri/orig.mgz )
>> >           04: Importing volume with MRIread
>> >         03: LoadVolume( iType=0, isName=orig.mgz, ibConform = 0 )
>> >         03: Reading data into volume
>> >       02: ParseCmdLineArgs( argc=3,
>> > argv=/usr/local/freesurfer/tktools/tkmedit.bin )
>> >       02: Loading volume orig.mgz
>> >     01: main()
>> >     01: Parsing command line arguments
>> >   00:
>> >   00:
>> >
>> > As I found in the web this problem seems to be due to mri_convert on
>> > fedora 18 (https://bugzilla.redhat.com/show_bug.cgi?id=905638). This
>> bug
>> > is know reproduced for lubuntu 13.04. The output if mri_convert ist
>> called
>> > is the following:
>> >
>> > cd $SUBJECTS_DIR
>> > mri_convert sample-001.mgz test.mgh
>> > $Id: mri_convert.c,v 1.179.2.7 2012/09/05 21:55:16 mreuter Exp $
>> > reading from sample-001.mgz...
>> > Segmentation fault (core dumped)
>> >
>> > Is there a bugfix?
>> >
>> > Sincerely yours
>> >
>> >                Joerg
>> > _______________________________________________
>> > Freesurfer mailing list
>> > Freesurfer@nmr.mgh.harvard.edu
>> > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
>> >
>> >
>> >
>>
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