[Bug gdb/13054] New: internal-error: handle_inferior_event:Assertion `inf' failed

["richaw at gmail dot com" <sourceware-bugzilla at sourceware dot org>]

http://sourceware.org/bugzilla/show_bug.cgi?id=13054

           Summary: internal-error: handle_inferior_event: Assertion `inf'
                    failed
           Product: gdb
           Version: archer
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gdb
        AssignedTo: unassigned@sourceware.org
        ReportedBy: richaw@gmail.com


This is GNU gdb (GDB) 7.3, which I assume might be "archer". I just downloaded
it.
The same problem occurs with GNU gdb (GDB) SUSE (7.2-3.3)
When running my buggy program, which has a Segmentation fault, I get
../../gdb/infrun.c:3036: internal-error: handle_inferior_event: Assertion `inf'
failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Quit this debugging session? (y or n)

I presume this happens when the segmentation fault occurs.
This GDB was configured as "i686-pc-linux-gnu".
uname -a
Linux linux-99x6 2.6.37.1-1.2-desktop #1 SMP PREEMPT 2011-02-21 10:34:10 +0100
i686 athlon i386 GNU/Linux

To reproduce:
gdb ./myprogram
set args -mhw:2,0 sea
r
(wait)
The target program was compiled using
g++ (SUSE Linux) 4.5.1 20101208 [gcc-4_5-branch revision 167585]

This would be difficult to reproduce elsewhere, so I'm hoping that I can
supply enough information to track down the problem.
The problem goes away if I remove some code that isn't executed, so I
presume there is some address-dependent memory corruption going on.

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