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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 [thread overview]
Message-ID: <bug-18335-4717-L0NDrLmEbC@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-18335-4717@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=18335
Hannes Domani <ssbssa at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ssbssa at sourceware dot org
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=True,
from_tty=False)
(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=True,
from_tty=False)
(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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prev parent reply other threads:[~2023-12-15 20:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-26 21:50 [Bug python/18335] New: " zachriggle+gdb at gmail dot com
2023-12-15 20:50 ` ssbssa at sourceware dot org [this message]
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