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From: "ssbssa at sourceware dot org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug python/18335] GDB Abort on "info program" in Python callback
Date: Fri, 15 Dec 2023 20:50:40 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D18335

Hannes Domani <ssbssa at sourceware dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ssbssa at sourceware dot o=
rg
         Resolution|---                         |FIXED
   Target Milestone|---                         |14.1
             Status|NEW                         |RESOLVED

--- Comment #1 from Hannes Domani <ssbssa at sourceware dot org> ---
I can reproduce this abort in older gdb version, but from gdb-8.3.0 forward=
 I
see these errors instead:
```
Reading symbols from gdb-13380.exe...
(gdb) python def function(*a): gdb.execute('info program', to_string=3DTrue,
from_tty=3DFalse)
(gdb) python gdb.events.new_objfile.connect(function)
(gdb) run
Starting program: C:\src\tests\gdb-13380.exe
Python Exception <class 'gdb.error'> No selected thread.:
Python Exception <class 'gdb.error'> No selected thread.:
Python Exception <class 'gdb.error'> No selected thread.:
Python Exception <class 'gdb.error'> No selected thread.:
Python Exception <class 'gdb.error'> No selected thread.:
[Inferior 1 (process 6096) exited normally]
```

And since the recently released gdb-14.1 all problems appear to be gone:
```
Reading symbols from gdb-13380.exe...
(gdb) python def function(*a): gdb.execute('info program', to_string=3DTrue,
from_tty=3DFalse)
(gdb) python gdb.events.new_objfile.connect(function)
(gdb) run
Starting program: C:\src\tests\gdb-13380.exe
[Inferior 1 (process 10288) exited normally]
```

So I'm going to close this.

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