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From: "kevin.pouget at gmail dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug gdb/14135] Fails in gdb.python/py-finish-breakpoint.exp when
 `set target-async on'.
Date: Wed, 23 May 2012 10:28:00 -0000
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http://sourceware.org/bugzilla/show_bug.cgi?id=14135

Kevin Pouget <kevin.pouget at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |kevin.pouget at gmail dot
                   |                            |com

--- Comment #1 from Kevin Pouget <kevin.pouget at gmail dot com> 2012-05-23 10:27:54 UTC ---
I took a look at this bug, but the python code **seems** not to be directly
involved.

The internal error comes from infrun.c:5973

  if (last.kind == TARGET_WAITKIND_NO_RESUMED)
    {
      gdb_assert (sync_execution || !target_can_async_p ());

      target_terminal_ours_for_output ();
      printf_filtered (_("No unwaited-for children left.\n"));
    }

and it seems to be related to these messages

    linux_nat_wait: [process -1]
    LLW: enter
    LNW: waitpid(-1, ...) returned 0, No child processes
    LLW: exit (no resumed LWP)
    No unwaited-for children left.

coming from linux-nat.c:3689 (linux_nat_wait_1) ... but I have no clue what to
do next ...


Let me know of you have any idea / if there is something I can do

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