From owner-freebsd-current@FreeBSD.ORG Wed Jun 8 15:45:43 2005 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 33D0416A41C for ; Wed, 8 Jun 2005 15:45:43 +0000 (GMT) (envelope-from flynn@energyhq.es.eu.org) Received: from mindfields.energyhq.es.eu.org (73.Red-213-97-200.pooles.rima-tde.net [213.97.200.73]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7BF5543D1D for ; Wed, 8 Jun 2005 15:45:37 +0000 (GMT) (envelope-from flynn@energyhq.es.eu.org) Received: from scienide.energyhq.es.eu.org (scienide.energyhq.es.eu.org [192.168.100.1]) by mindfields.energyhq.es.eu.org (Postfix) with SMTP id F262035832 for ; Wed, 8 Jun 2005 17:45:35 +0200 (CEST) Date: Wed, 8 Jun 2005 17:44:08 +0200 From: Miguel Mendez To: freebsd-current@freebsd.org Message-Id: <20050608174408.551a0f79.flynn@energyhq.es.eu.org> X-Mailer: Sylpheed version 1.9.11 (GTK+ 2.6.4; i386-portbld-freebsd5.4) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA1"; boundary="Signature=_Wed__8_Jun_2005_17_44_08_+0200_+AS3RRlbNuVSC.fJ" Subject: xl0 and SNAP004 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jun 2005 15:45:43 -0000 --Signature=_Wed__8_Jun_2005_17_44_08_+0200_+AS3RRlbNuVSC.fJ Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi all, I cvsuped my tree to HEAD last Sunday but the resulting kernel panic'ed as soon as ifconfig xl0 was ran. I have the vmcore saved but had to revert to 5.4 as I needed to use the box. I've downloaded the SNAP004 iso and copied the kernel from base to test it before attempting a real install, and this what I've seen. No panic but some kernel messages have poped up: Jun 8 17:30:37 scienide kernel: taskqueue_drain with the following non- sleepable locks held: Jun 8 17:30:37 scienide kernel: exclusive sleep mutex xl0 (network driver) r =3D 0 (0xc187f2fc) locked @ /u sr/src/sys/ pci/if_xl.c:2789 Jun 8 17:30:37 scienide kernel: KDB: stack backtrace: Jun 8 17:30:37 scienide kernel: kdb_backtrace(1,1,1,c187f320,c187d000) at kdb_backtrace+0x29 Jun 8 17:30:37 scienide kernel: witness_warn (5,0,c0858de7,c187d000,c187d000) at witness_warn+0x19a Jun 8 17:30:37 scienide kernel: taskqueue_drain (c1777d80,c187f320,c187f2fc,1,c086bc93,cc0) at taskqueue_d rain+0x1a Jun 8 17:30:37 scienide kernel: xl_stop (c187d000,c187f2fc,1,c086bc93,af2) at xl_stop+0x45 Jun 8 17:30:37 scienide kernel: xl_init_locked(c187d000,c187f2fc,0,c086bc93,ae5) at xl_init_locked+0x33 Jun 8 17:30:37 scienide kernel: xl_init (c187d000,8020690c,c1945400,c187d000,d106ebc4) at xl_init+0x26 Jun 8 17:30:37 scienide kernel: ether_ioctl (c187d000,8020690c,c1945400,0,c1945400) at ether_ioctl+0x50 Jun 8 17:30:37 scienide kernel: xl_ioctl (c187d000,8020690c,c1945400,1,c194547c) at xl_ioctl+0x2fa Jun 8 17:30:37 scienide kernel: in_ifinit (c187d000,c1945400,c1961690,0,d106ec38) at in_ifinit+0x1dd Jun 8 17:30:37 scienide kernel: in_control (c19f0e44,8040691a,c1961680,c187d000,c1854180) at in_control+0x 836 Jun 8 17:30:37 scienide kernel: ifioctl (c19f0e44,8040691a,c1961680,c1854180,0) at ifioctl+0x198 Jun 8 17:30:37 scienide kernel: soo_ioctl (c19a2000,8040691a,c1961680,c1777180,c1854180) at soo_ioctl+0x2d b Jun 8 17:30:37 scienide kernel: ioctl(c1854180,d106ed04,3,3,246) at ioctl +0x370 Jun 8 17:30:37 scienide kernel: syscall (bfbf003b,3b,bfbf003b,0,bfbfeea8) at syscall+0x22b Jun 8 17:30:37 scienide kernel: Xint0x80_syscall() at Xint0x80_syscall+0x1f Jun 8 17:30:37 scienide kernel: --- syscall (54, FreeBSD ELF32, ioctl), eip =3D 0x280d683f, esp =3D 0xbfbfed4 c, ebp =3D 0xbfbfedc8 --- Jun 8 17:30:37 scienide kernel: taskqueue_drain with the following non-sleepable locks held: Jun 8 17:30:37 scienide kernel: exclusive sleep mutex xl0 (network driver) r =3D 0 (0xc187f2fc) locked @ /u sr/src/sys/pci/ if_xl.c:2789 [...] Is this a known problem? I don't see any recent commit to if_xl.c so I assume the issue is still there in HEAD. Cheers, --=20 Miguel Mendez http://www.energyhq.es.eu.org PGP Key: 0xDC8514F1 --Signature=_Wed__8_Jun_2005_17_44_08_+0200_+AS3RRlbNuVSC.fJ Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFCpxJMnLctrNyFFPERAlAAAJ4qzKDFQGssoWEEt6jwHbxI1vehQACgwhJR rXfWgtV1+A+n9Z02/RcDne0= =TcKo -----END PGP SIGNATURE----- --Signature=_Wed__8_Jun_2005_17_44_08_+0200_+AS3RRlbNuVSC.fJ--