This is the mail archive of the
gdb-prs@sourceware.org
mailing list for the GDB project.
pending/2340: Re: c /2321: After upgrading glibc to v. 2.6.1, receive error stating "ptrace: No such process."
- From: Axel Mueller <a dot mueller at procitec dot de>
- To: gdb-gnats at sources dot redhat dot com, nobody at sources dot redhat dot com, kwong at seapine dot com, gdb-prs at sources dot redhat dot com
- Date: Tue, 16 Oct 2007 10:37:27 +0200
- Subject: pending/2340: Re: c /2321: After upgrading glibc to v. 2.6.1, receive error stating "ptrace: No such process."
>Number: 2340
>Category: pending
>Synopsis: Re: c /2321: After upgrading glibc to v. 2.6.1, receive error stating "ptrace: No such process."
>Confidential: yes
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: change-request
>Submitter-Id: unknown
>Arrival-Date: Tue Oct 16 08:38:01 UTC 2007
>Closed-Date:
>Last-Modified:
>Originator:
>Release:
>Organization:
>Environment:
>Description:
Hello,
I can confirm this bug on my system. After upgrading to glibc 2.6.1 I cannot
debug any program that uses several threads. If a breakpoint is hit I get:
"ptrace: No such process."
No problem with single threaded applications.
Gentoo Linux
glibc 2.6.1
gdb 6.6-r2
gcc 3.4.6/4.2.2 (bug appears with both compiler versions)
Regards,
Axel Mueller
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: