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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4619BC433FE for ; Mon, 14 Nov 2022 22:12:32 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4NB3TB3l5Kz3cfX for ; Tue, 15 Nov 2022 09:12:30 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=X/BceVLY; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=145.40.68.75; helo=ams.source.kernel.org; envelope-from=bugzilla-daemon@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=X/BceVLY; dkim-atps=neutral Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4NB3S57130z3cFZ for ; Tue, 15 Nov 2022 09:11:33 +1100 (AEDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 543A8B81333 for ; Mon, 14 Nov 2022 22:11:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 0FB69C433D7 for ; Mon, 14 Nov 2022 22:11:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1668463888; bh=uwyVSpkrwXUl7jnHJ81AUw4TzNnX5k4ICx1w1Dl1uw4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=X/BceVLYYtCEPAYHKk97YPFVrwMdIEyIw9+7VSSJpDLnJD3UWr/u6Rpr7lQjAsfDA Fw++/7g923nzy7BztdaQhwl9CgViPrUwBOf+kLGaEVEtshwlznioXjzg7/mvUw/AHC YgAtNO29BN0KcW+Rleb6Qdn2w3NhjBqhAuzAYnzI8OzrZwpP1hA21wcMAvEs5oKNHg R1VKAn0G1Lg6jglDkfBtFWvprWU+Gq0rFjl8YxqpPhnTd+tP+YFxiu0oRxnCh2r80W 6Zs2uTeUTb7n5HmwEAqw3Dvl/+d5nGagcswqpdVgvrdWDE85vFbUo17Ein2ypSJy43 TuVMJSeY3VAmg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id E96A2C433E4; Mon, 14 Nov 2022 22:11:27 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linuxppc-dev@lists.ozlabs.org Subject: [Bug 216156] kmemleak: Not scanning unknown object at 0xc00000007f000000 Date: Mon, 14 Nov 2022 22:11:27 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo platform_ppc-64@kernel-bugs.osdl.org X-Bugzilla-Product: Platform Specific/Hardware X-Bugzilla-Component: PPC-64 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: platform_ppc-64@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.isobsolete attachments.created Message-ID: In-Reply-To: References: 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 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" https://bugzilla.kernel.org/show_bug.cgi?id=3D216156 Erhard F. (erhard_f@mailbox.org) changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #301653|0 |1 is obsolete| | --- Comment #6 from Erhard F. (erhard_f@mailbox.org) --- Created attachment 303178 --> https://bugzilla.kernel.org/attachment.cgi?id=3D303178&action=3Dedit dmesg (6.1-rc5, PowerMac G5 11,2) Still there in 6.1-rc5. hash-mmu: Initializing hash mmu with SLB Linux version 6.1.0-rc5-PMacG5 (root@T1000) (gcc (Gentoo 12.2.1_p20221008 p= 1) 12.2.1 20221008, GNU ld (Gentoo 2.39 p5) 2.39.0) #2 SMP Mon Nov 14 17:51:54= CET 2022 ioremap() called early from .pmac_feature_init+0x22c/0x107c. Use early_ioremap() instead ioremap() called early from .pmac_feature_init+0x2b0/0x107c. Use early_ioremap() instead Found U4 memory controller & host bridge @ 0xf8000000 revision: 0x42 Mapped at 0xc0003e0080000000 ioremap() called early from .probe_one_macio+0x3a8/0x60c. Use early_ioremap= () instead Found a Shasta mac-io controller, rev: 0, mapped at 0x(____ptrval____) PowerMac motherboard: PowerMac G5 Dual Core ioremap() called early from .btext_map+0x64/0xf0. Use early_ioremap() inste= ad ioremap() called early from .iommu_init_early_dart+0x294/0x978. Use early_ioremap() instead kmemleak: Not scanning unknown object at 0xc00000007f000000 CPU: 0 PID: 0 Comm: swapper Tainted: G T 6.1.0-rc5-PMacG5 #2 Call Trace: [c0000000013e3b10] [c000000000b4e7c0] .dump_stack_lvl+0x7c/0xd8 (unreliable) [c0000000013e3ba0] [c000000000321048] .kmemleak_no_scan+0x118/0x130 [c0000000013e3c20] [c00000000101bd2c] .iommu_init_early_dart+0x324/0x978 [c0000000013e3d50] [c00000000101d064] .pmac_probe+0x1b0/0x21c [c0000000013e3df0] [c00000000100af7c] .setup_arch+0x198/0x6f0 [c0000000013e3eb0] [c000000001004cac] .start_kernel+0xdc/0xb68 [c0000000013e3f90] [c00000000000c7f8] start_here_common+0x1c/0x20 DART table allocated at: (____ptrval____) DART IOMMU initialized for U4 type chipset Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac printk: bootconsole [udbg0] enabled CPU maps initialized for 1 thread per core [...] --=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.=