From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E7DEC433ED for ; Thu, 20 May 2021 11:26:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F193D61358 for ; Thu, 20 May 2021 11:26:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241582AbhETL1g (ORCPT ); Thu, 20 May 2021 07:27:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:46014 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241825AbhETLZe (ORCPT ); Thu, 20 May 2021 07:25:34 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 9C4B261090 for ; Thu, 20 May 2021 11:09:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621508976; bh=n6AAHWd/g6h+iFVu79G+Ry+RoLva22F7SpOkOJ9H6JU=; h=From:To:Subject:Date:From; b=Ctn2yk90GP3g9yUGW1VcsLt9u3atEQr2TrhualCpM3fAuj50it8zVgrzQy9BeWA2F GEkrsyMElSRKaLXizLznNlCDWIr+UO+kEA8Cs2z0YeGPbLbvYdZpnkgxRC7sDxezXv njVY8ucWTtxd31fmr0QR7iaJoG0ZqMyIXFEzbGqsKnnvR8lAFYVkn0aCsTiQP659WG 97J5bJaavNZtHRO84Trd618iQaJOEhOBOkx5fbVvK37Dat/H2PXa74dHxjoZs+hwFh J7zdIv3du8qb9zKXsTY3VPn66IceHTnIqBHeiPIzhL4lAOfiDHS+Tqak/jclL3ef/s B3tQKdDv5fzBQ== From: bugzilla-daemon@bugzilla.kernel.org To: linux-ide@vger.kernel.org Subject: [Bug 213157] New: BUG: unable to handle page fault for address: fffbb000, Workqueue: ata_sff ata_sff_pio_task Date: Thu, 20 May 2021 11:09:36 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo io_ide@kernel-bugs.osdl.org X-Bugzilla-Product: IO/Storage X-Bugzilla-Component: IDE X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: erhard_f@mailbox.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: io_ide@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D213157 Bug ID: 213157 Summary: BUG: unable to handle page fault for address: fffbb000, Workqueue: ata_sff ata_sff_pio_task Product: IO/Storage Version: 2.5 Kernel Version: 5.13-rc2 Hardware: i386 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: IDE Assignee: io_ide@kernel-bugs.osdl.org Reporter: erhard_f@mailbox.org Regression: No Created attachment 296893 --> https://bugzilla.kernel.org/attachment.cgi?id=3D296893&action=3Dedit dmesg (kernel 5.13-rc2, Shuttle XPC FS51, Pentium 4) Happens reproducibly at boot on this machine when DEBUG_HIGHMEM=3Dy is set. [...] BUG: unable to handle page fault for address: fffbb000 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page *pde =3D 128f0067 *pte =3D 00000000=20 Oops: 0002 [#1] SMP CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.13.0-rc2-Pentium4 #3 Hardware name: /FS51, BIOS 6.00 PG 12/02/2003 Workqueue: ata_sff ata_sff_pio_task EIP: ioread16_rep+0x25/0x37 Code: ff ff 5f 5d c3 55 89 e5 57 89 d7 3d ff ff 03 00 76 0e 49 78 24 66 8b = 10 66 89 17 83 c7 02 eb f2 3d 00 00 01 00 76 08 0f b7 d0 66 6d eb 0a ba e= f f3 72 d2 e8 7a fd ff ff 5f 5d c3 55 89 e5 57 EAX: 000101f0 EBX: 00000100 ECX: 00000080 EDX: 000001f0 ESI: 00000200 EDI: fffbb000 EBP: c11a5e7c ESP: c11a5e78 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010006 CR0: 80050033 CR2: fffbb000 CR3: 128ed000 CR4: 000006d0 Call Trace: ata_sff_data_xfer+0x2b/0x7e ? ata_qc_from_tag+0x44/0x44 ata_pio_sector+0x93/0xff ata_pio_sectors+0x2d/0x69 ata_sff_hsm_move+0x49f/0x543 ? __delay+0x10/0x12 ? ata_sff_check_status+0xb/0xd ata_sff_pio_task+0x67/0xc6 process_one_work+0x24f/0x3ba worker_thread+0x164/0x1f7 kthread+0xe5/0xe7 ? drain_workqueue+0xf5/0xf5 ? cpu_online+0xb/0xb ret_from_fork+0x1c/0x28 Modules linked in: CR2: 00000000fffbb000 ---[ end trace f36e9c8f14912bb4 ]--- EIP: ioread16_rep+0x25/0x37 Code: ff ff 5f 5d c3 55 89 e5 57 89 d7 3d ff ff 03 00 76 0e 49 78 24 66 8b = 10 66 89 17 83 c7 02 eb f2 3d 00 00 01 00 76 08 0f b7 d0 66 6d eb 0a ba e= f f3 72 d2 e8 7a fd ff ff 5f 5d c3 55 89 e5 57 EAX: 000101f0 EBX: 00000100 ECX: 00000080 EDX: 000001f0 ESI: 00000200 EDI: fffbb000 EBP: c11a5e7c ESP: c11a5e78 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010006 CR0: 80050033 CR2: fffbb000 CR3: 128ed000 CR4: 000006d0 note: kworker/0:1[7] exited with preempt_count 2 random: fast init done printk: console [netcon0] enabled netconsole: network logging started BUG: workqueue lockup - pool cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 stuck f= or 56s! Showing busy workqueues and worker pools: workqueue events: flags=3D0x0 pwq 0: cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 active=3D2/256 refcnt=3D3 pending: vmstat_shepherd, tsc_refine_calibration_work workqueue events_unbound: flags=3D0x2 pwq 4: cpus=3D0-1 flags=3D0x4 nice=3D0 active=3D2/512 refcnt=3D4 in-flight: 8:async_run_entry_fn, 49:async_run_entry_fn workqueue events_power_efficient: flags=3D0x80 pwq 0: cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 active=3D1/256 refcnt=3D2 pending: toggle_allocation_gate workqueue mm_percpu_wq: flags=3D0x8 pwq 0: cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 active=3D1/256 refcnt=3D2 pending: vmstat_update workqueue ata_sff: flags=3D0x8 pwq 0: cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 active=3D1/512 refcnt=3D3 in-flight: 1802201963:ata_sff_pio_task BAR(52) workqueue mld: flags=3D0x40008 pwq 0: cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 active=3D1/1 refcnt=3D2 pending: mld_ifc_work workqueue ipv6_addrconf: flags=3D0x40008 pwq 0: cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 active=3D1/1 refcnt=3D2 pending: addrconf_dad_work pool 0: cpus=3D0 node=3D0 flags=3D0x0 nice=3D0 hung=3D56s workers=3D3 idle:= 32 5 pool 4: cpus=3D0-1 flags=3D0x4 nice=3D0 hung=3D56s workers=3D4 idle: 56 64 # lspci=20 00:00.0 Host bridge: Silicon Integrated Systems [SiS] 651 Host (rev 02) 00:01.0 PCI bridge: Silicon Integrated Systems [SiS] AGP Port (virtual PCI-to-PCI bridge) 00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS962 [MuTIOL Media I= O] LPC Controller (rev 14) 00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2/3 SMBus controller 00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 IDE Controller 00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] SiS70= 12 AC'97 Sound Controller (rev a0) 00:03.0 USB controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) 00:03.1 USB controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) 00:03.2 USB controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) 00:03.3 USB controller: Silicon Integrated Systems [SiS] USB 2.0 Controller 00:0a.0 Network controller: Ralink corp. RT2500 Wireless 802.11bg (rev 01) 00:0f.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10) 00:10.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller (rev 46) 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] R= V350 [Radeon 9550/9600/X1050 Series] 01:00.1 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] RV350 [Radeon 9550/9600/X1050 Series] (Secondary) # inxi -bZ System: Host: hakla04 Kernel: 5.12.5-gentoo-Pentium4 i686 bits: 32 Deskt= op: MATE 1.24.0=20 Distro: Gentoo Base System release 2.7=20 Machine: Type: Desktop Mobo: Shuttle model: FS51 serial: N/A BIOS: Phoeni= x v: 6.00 PG date: 12/02/2003=20 CPU: Info: Single Core Intel Pentium 4 [MT] speed: 3063 MHz=20 Graphics: Device-1: Advanced Micro Devices [AMD/ATI] RV350 [Radeon 9550/9600/X1050 Series] driver: radeon v: kernel=20 Display: server: X.Org 1.20.0 driver: ati,radeon unloaded: fbdev,modesetting resolution: 1600x900~60Hz=20 OpenGL: renderer: llvmpipe (LLVM 11.1.0 128 bits) v: 4.5 Mesa 20= .3.5=20 Network: Device-1: Ralink RT2500 Wireless 802.11bg driver: rt2500pci=20 Device-2: Realtek RTL-8100/8101L/8139 PCI Fast Ethernet Adapter driver: 8139too --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=