[Bug gdb/12873] New: gdb: set sysroot remote:/ results gdbserver: ... glibc double free or corruption (!prev) ...

[Bug gdb/12873] New: gdb: set sysroot remote:/ results gdbserver: ... glibc double free or corruption (!prev) ...

[daniel.lehne at abv dot bg]

http://sourceware.org/bugzilla/show_bug.cgi?id=12873

           Summary: gdb: set sysroot remote:/ results gdbserver: ... glibc
                    double free or corruption (!prev) ...
           Product: gdb
           Version: 7.2
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gdb
        AssignedTo: unassigned@sourceware.org
        ReportedBy: daniel.lehne@abv.bg


Hi,

gdb configuration:
- code -
set sysroot remote:/
target extended-remote x.x.x.x:x
remote put /home/x.so /usr/x.so
remote put /home/y.dat /usr/y.dat
set remote exec-file y.dat
#(non-stop not supported, results invalid vCont response)
#set target-async 1
#set pagination off
#set non-stop on
run
- \code -

gdbserver:
- code -
x@y:/gdbserver-7.2 --multi :1234
Listening on port 1234
Remote debugging from host y.y.y.y
Process y.dat created; pid = 716
*** glibc detected *** gdbserver-7.2: double free or corruption (!prev):
0x000453c8 ***
Aborted

x@y:/
- \code -

Versions:
GNU gdbserver (GDB) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
gdbserver is free software, covered by the GNU General Public License.
This gdbserver was configured as "arm-1136jfs-linux-gnueabi"

GNU gdb (GDB) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "--host=i686-pc-linux-gnu
--target=arm-1136jfs-linux-gnueabi".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.

Best regards 
Daniel

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[Bug gdb/12873] gdb: set sysroot remote:/ results gdbserver: ... glibc double free or corruption (!prev) ...

[tromey at redhat dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=12873

Tom Tromey <tromey at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |WAITING
                 CC|                            |tromey at redhat dot com

--- Comment #1 from Tom Tromey <tromey at redhat dot com> ---
I couldn't reproduce this with CVS gdb and gdbserver as of today.
Could you try a newer release and see if it works for you?
Perhaps the bug has already been fixed.

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[Bug gdb/12873] gdb: set sysroot remote:/ results gdbserver: ... glibc double free or corruption (!prev) ...

[sergiodj at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=12873

Sergio Durigan Junior <sergiodj at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
                 CC|                            |sergiodj at redhat dot com
         Resolution|---                         |OBSOLETE

--- Comment #2 from Sergio Durigan Junior <sergiodj at redhat dot com> ---
Closing as OBSOLETE due to inactivity.  Feel free to reopen if still valid.

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