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From: "tmstaedt@t-mittelstaedt.de" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug threads/13869] New: Latest gdb 7.4 (CVS HEAD) has problem with
 "target async": Cannot get thread event message: debugger service failed
Date: Mon, 19 Mar 2012 21:07:00 -0000
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http://sourceware.org/bugzilla/show_bug.cgi?id=13869

             Bug #: 13869
           Summary: Latest gdb 7.4 (CVS HEAD) has problem with "target
                    async": Cannot get thread event message: debugger
                    service failed
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: threads
        AssignedTo: unassigned@sourceware.org
        ReportedBy: tmstaedt@t-mittelstaedt.de
    Classification: Unclassified


Just updated via cvs to the latest gdb 7.4 code and - as in a couple of
previous tries - gdb seems to have a problem when I run my custom build of
evolution 
in target async mode.

The following is in my .gdbinit:
set target-async 1
set non-stop on

Then I usually run it via gdb -x ../.gdbinit appname.

gdb hangs with the "Cannot get thread event message: debugger service failed"
message. gdb 7.3 has no problems with that.
I run an ubuntu linux, version 9.10 karmic, Linux linux1 2.6.31-23-generic
#75-Ubuntu SMP Fri Mar 18 18:08:39 UTC 2011 i686 GNU/Linux.

Without the above target-async, gdb starts the app okay.

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