From owner-freebsd-bugs@FreeBSD.ORG Mon Oct 25 12:50:32 2004 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 51D6516A4CE for ; Mon, 25 Oct 2004 12:50:32 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2841943D2D for ; Mon, 25 Oct 2004 12:50:32 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.11/8.12.11) with ESMTP id i9PCoWZ4094010 for ; Mon, 25 Oct 2004 12:50:32 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.11/8.12.11/Submit) id i9PCoWKS094009; Mon, 25 Oct 2004 12:50:32 GMT (envelope-from gnats) Date: Mon, 25 Oct 2004 12:50:32 GMT Message-Id: <200410251250.i9PCoWKS094009@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: Stefan Walter Subject: Re: kern/72979: unkillable process(es) stuck in `STOP' state X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Stefan Walter List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Oct 2004 12:50:32 -0000 The following reply was made to PR kern/72979; it has been noted by GNATS. From: Stefan Walter To: freebsd-gnats-submit@FreeBSD.org, mi@aldan.algebra.com Cc: Subject: Re: kern/72979: unkillable process(es) stuck in `STOP' state Date: Mon, 25 Oct 2004 14:46:20 +0200 I have just seen the same thing on a RELENG_5 system as of Oct 24th. In this case it was Umbrello, which comes with devel/kdesdk3; Umbrello crashed (application bug, AFAICS), and when I closed the window that showed the backtrace, the process remained in state 'STOP', according to top(1). I don't know if the application's backtrace can be of any help here, but just in case: [Switching to LWP 100139] 0x296474d7 in wait4 () from /lib/libc.so.5 #0 0x296474d7 in wait4 () from /lib/libc.so.5 #1 0x296388df in waitpid () from /lib/libc.so.5 #2 0x294b4089 in waitpid () from /usr/lib/libpthread.so.1 #3 0x28b2c7ed in KCrash::defaultCrashHandler () from /usr/local/lib/libkdecore.so.6 #4 0x294ba6ef in sigaction () from /usr/lib/libpthread.so.1 #5 0xbfbfff94 in ?? () #6 0x0000000b in ?? () #7 0xbfbfdf40 in ?? () #8 0xbfbfdc80 in ?? () #9 0x00000000 in ?? () #10 0x294ba41c in sigaction () from /usr/lib/libpthread.so.1 #11 0x0828fd78 in JavaCodeClassField::~JavaCodeClassField () #12 0x28f5fd0b in QObject::~QObject () from /usr/X11R6/lib/libqt-mt.so.3 #13 0x0818698d in UMLObject::~UMLObject () #14 0x0818a8cd in UMLRole::~UMLRole () #15 0x28f5fd0b in QObject::~QObject () from /usr/X11R6/lib/libqt-mt.so.3 #16 0x0818698d in UMLObject::~UMLObject () #17 0x080fa535 in UMLAssociation::~UMLAssociation () #18 0x28f606a5 in QObject::event () from /usr/X11R6/lib/libqt-mt.so.3 #19 0x28f0a29d in QApplication::internalNotify () from /usr/X11R6/lib/libqt-mt.so.3 #20 0x28f096ca in QApplication::notify () from /usr/X11R6/lib/libqt-mt.so.3 #21 0x28aa1945 in KApplication::notify () from /usr/local/lib/libkdecore.so.6 #22 0x28f0afd5 in QApplication::sendPostedEvents () from /usr/X11R6/lib/libqt-mt.so.3 #23 0x28f0adec in QApplication::sendPostedEvents () from /usr/X11R6/lib/libqt-mt.so.3 #24 0x28eba528 in QEventLoop::processEvents () from /usr/X11R6/lib/libqt-mt.so.3 #25 0x28f1b44f in QEventLoop::enterLoop () from /usr/X11R6/lib/libqt-mt.so.3 #26 0x28f1b3a8 in QEventLoop::exec () from /usr/X11R6/lib/libqt-mt.so.3 #27 0x28f0a3f4 in QApplication::exec () from /usr/X11R6/lib/libqt-mt.so.3 #28 0x08144ee3 in main ()