From owner-freebsd-threads@FreeBSD.ORG Fri Jun 27 08:26:40 2003 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 442FE37B404 for ; Fri, 27 Jun 2003 08:26:40 -0700 (PDT) Received: from basement.kutulu.org (pcp03610121pcs.longhl01.md.comcast.net [68.49.239.235]) by mx1.FreeBSD.org (Postfix) with ESMTP id 37DB943F93 for ; Fri, 27 Jun 2003 08:26:39 -0700 (PDT) (envelope-from kutulu@kutulu.org) Received: by basement.kutulu.org (Postfix, from userid 1001) id 17208AA81; Fri, 27 Jun 2003 11:26:37 -0400 (EDT) Date: Fri, 27 Jun 2003 11:26:37 -0400 From: Michael Edenfield To: threads@freebsd.org Message-ID: <20030627152637.GA780@basement.kutulu.org> Mail-Followup-To: threads@freebsd.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="gBBFr7Ir9EOA20Yy" Content-Disposition: inline X-Mailer: Mutt http://www.mutt.org/ X-Accept-Language: en X-PGP-Key: http://www.kutulu.org/pgp/kutulu.asc X-PGP-Fingerprint: 1CE0 3C31 7013 D529 406D 37DC 09CC CD84 A46C 878F User-Agent: Mutt/1.5.4i Subject: the *other* kse test app not working... X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Jun 2003 15:26:40 -0000 --gBBFr7Ir9EOA20Yy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable The "ksetest" app in the KSE test suite appears to be working for me,=20 but the "rr" program is causing a reproduceable panic. I have two=20 crash dumps from this if anyone's interested. The panic is happening,=20 if I'm teading this right, in mi_switch. The program itself prints=20 out three "thread_start" messages and some fraction of kse_create()=20 when page faults. #5 0xc02717c8 in calltrap () at {standard input}:96 #6 0xc018561f in mi_switch () at /usr/src/sys/kern/kern_synch.c:525 #7 0xc01687b3 in ithread_loop (arg=3D0xc0a08c00) at=20 /usr/src/sys/kern/kern_intr.c:557 520 if (td->td_proc->p_flag & P_SA) 521 thread_switchout(td); 522 sched_switchout(td); 523 524 #if !defined(__alpha__) && !defined(__powerpc__)=20 525 newtd =3D choosethread(); 526 if (td !=3D newtd) 527 cpu_switch(td, newtd); /* SHAZAM!! */ 528 #ifdef SWTCH_OPTIM_STATS 529 else --Mike --gBBFr7Ir9EOA20Yy Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (FreeBSD) iD8DBQE+/GIsCczNhKRsh48RAhtoAKC7sNg5Gly5GxDfGLehbLoX9jneWACfUES2 QW6gWscxvwwImUCRJqBif0E= =nWis -----END PGP SIGNATURE----- --gBBFr7Ir9EOA20Yy--