From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261588AbUJXTOy (ORCPT ); Sun, 24 Oct 2004 15:14:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261590AbUJXTOy (ORCPT ); Sun, 24 Oct 2004 15:14:54 -0400 Received: from poros.telenet-ops.be ([195.130.132.44]:33995 "EHLO poros.telenet-ops.be") by vger.kernel.org with ESMTP id S261588AbUJXTOu (ORCPT ); Sun, 24 Oct 2004 15:14:50 -0400 From: Jan De Luyck To: linux-kernel@vger.kernel.org Subject: [2.6.8.1] bad: scheduling while atomic! when loading aha152x driver Date: Sun, 24 Oct 2004 21:14:58 +0200 User-Agent: KMail/1.7 MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart3147390.KkfthIUWL1"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200410242115.01067.lkml@kcore.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --nextPart3147390.KkfthIUWL1 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello list, Loading the aha152x driver resulted in this output, and shortly after a sol= id lock of the box happened. Oct 24 21:08:13 faerun kernel: aha152x: BIOS test: passed, 1 controller(s) = configured Oct 24 21:08:13 faerun kernel: aha152x: resetting bus... Oct 24 21:08:15 faerun kernel: aha152x3: vital data: rev=3D1, io=3D0x340 (0= x340/0x340), irq=3D10, scsiid=3D7, reconnect=3Denabled, parity=3Denabled, s= ynchronous=3Denabled, delay=3D1000, extended translation=3Ddisabled Oct 24 21:08:16 faerun kernel: aha152x3: trying software interrupt, ok. Oct 24 21:08:16 faerun kernel: scsi3 : Adaptec 152x SCSI driver; $Revision:= 2.7 $ Oct 24 21:08:16 faerun kernel: (scsi-1:-1:-1) unexpected state (1) Oct 24 21:08:30 faerun last message repeated 24 times Oct 24 21:08:31 faerun kernel: (scsi3:0:0) cannot reuse command Oct 24 21:08:31 faerun kernel: bad: scheduling while atomic! Oct 24 21:08:31 faerun kernel: [schedule+1114/1120] schedule+0x45a/0x460 Oct 24 21:08:31 faerun kernel: [__down+137/256] __down+0x89/0x100 Oct 24 21:08:31 faerun kernel: [default_wake_function+0/32] default_wake_f= unction+0x0/0x20 Oct 24 21:08:31 faerun kernel: [__mod_timer+208/384] __mod_timer+0xd0/0x180 Oct 24 21:08:31 faerun kernel: [__down_failed+8/12] __down_failed+0x8/0xc Oct 24 21:08:31 faerun kernel: [pg0+143508100/1070325760] .text.lock.aha15= 2x+0x19/0x35 [aha152x] Oct 24 21:08:31 faerun kernel: [pg0+143489568/1070325760] timer_expired+0x= 0/0xc0 [aha152x] Oct 24 21:08:31 faerun kernel: [pg0+143425216/1070325760] scsi_try_bus_dev= ice_reset+0x40/0x80 [scsi_mod] Oct 24 21:08:31 faerun kernel: [pg0+143425818/1070325760] scsi_eh_bus_devi= ce_reset+0x5a/0xe0 [scsi_mod] Oct 24 21:08:31 faerun kernel: [pg0+143427690/1070325760] scsi_eh_ready_de= vs+0x2a/0x60 [scsi_mod] Oct 24 21:08:31 faerun kernel: [pg0+143428048/1070325760] scsi_unjam_host+= 0xb0/0xc0 [scsi_mod] Oct 24 21:08:31 faerun kernel: [pg0+143428262/1070325760] scsi_error_handl= er+0xc6/0x100 [scsi_mod] Oct 24 21:08:31 faerun kernel: [pg0+143428064/1070325760] scsi_error_handl= er+0x0/0x100 [scsi_mod] Oct 24 21:08:31 faerun kernel: [kernel_thread_helper+5/24] kernel_thread_h= elper+0x5/0x18 Oct 24 21:08:31 faerun kernel: (scsi-1:-1:-1) unexpected state (1) Oct 24 21:09:00 faerun last message repeated 73 times Any pointers? Thanks. Jan =2D-=20 Your nature demands love and your happiness depends on it. --nextPart3147390.KkfthIUWL1 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) iD8DBQBBe/81UQQOfidJUwQRAt16AJ4ue4UjlTm9yOPcPiFr3BZpr6UvqgCcDruT JNNsekppc/YKSS/m0i4FNz8= =QO0z -----END PGP SIGNATURE----- --nextPart3147390.KkfthIUWL1--