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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 15D1EC77B75 for ; Tue, 9 May 2023 14:58:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229572AbjEIO6U (ORCPT ); Tue, 9 May 2023 10:58:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57826 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235980AbjEIO6T (ORCPT ); Tue, 9 May 2023 10:58:19 -0400 Received: from mail-pl1-x636.google.com (mail-pl1-x636.google.com [IPv6:2607:f8b0:4864:20::636]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D92B235A9 for ; Tue, 9 May 2023 07:58:16 -0700 (PDT) Received: by mail-pl1-x636.google.com with SMTP id d9443c01a7336-1aaed87d8bdso42255695ad.3 for ; Tue, 09 May 2023 07:58:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heitbaum.com; s=google; t=1683644296; x=1686236296; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=xQyduyaOzxht+4mYPyPs/f7DEi3T9R3/shYnH8c6rNQ=; b=RLXshpVwTLVfs7Mh1ykszJU/0Rad9zYj0ppJPBR5+2SgzMjZKTIGaJDLyf6vHiWhG7 APTdiVXBrKXM0DPBstzuVTQES+mK9V4LaHZxT51y64UHNGTgkYrgxgVRA4g0EMgYdXgE gQW4nyWp5Jxuul6kqZOwmLhhiVNlwz0WQwyKk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683644296; x=1686236296; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=xQyduyaOzxht+4mYPyPs/f7DEi3T9R3/shYnH8c6rNQ=; b=h9jBO4bi9u0ECwLSEvrOoL4Yg5luhAwYe49EI32vQPRiiyuaPsoA6+XmyB5hpbV/UZ LDoB5MzZLmsHBgZD0ciO0z1USfGV6auiTE+OjsU+6qJ5uPFw1xsPI4J70mftKdRUq9jV +X4HQ/KMRybHtUb6TItrtmitAt+MkR9uH51fcdGxT+XQqbgmxfKcXaKppInthwCTn4+5 LFMG8q+bMaUQC83ASoF4BpRXwITgYgm152XppFCkkVNwQZrMvq6nbWuvFZ/JTqcRBc2w U0W4sPKEdG0VspZHPOTVVO0m5Vp6Y35qXKUzq8CpxZV5EtSXN3zDIjPBPw9wZFyDqSQR U9ug== X-Gm-Message-State: AC+VfDyzmOydssoBKvHH6gT7YIFXgILJfCkzPy9TJMOJ8p0hIt3MFFYm UxuwXAIzg3geKoChAnhaAEuk2w== X-Google-Smtp-Source: ACHHUZ5+1hrInnUBHEW4lVg0LxkYXc2XplebkzdDOGq0nbcz3ZPfDaINnbQNdKCZwwHJgk6KYCNZDQ== X-Received: by 2002:a17:903:1c6:b0:1ac:946e:468e with SMTP id e6-20020a17090301c600b001ac946e468emr3553731plh.57.1683644296073; Tue, 09 May 2023 07:58:16 -0700 (PDT) Received: from df3c0d7ae0b0 ([122.199.31.3]) by smtp.gmail.com with ESMTPSA id b7-20020a170902a9c700b001ab849b46d3sm1681391plr.178.2023.05.09.07.58.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 May 2023 07:58:14 -0700 (PDT) Date: Tue, 9 May 2023 14:58:06 +0000 From: Rudi Heitbaum To: Greg Kroah-Hartman Cc: stable@vger.kernel.org, patches@lists.linux.dev, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de, ntfs3@lists.linux.dev, almaz.alexandrovich@paragon-software.com Subject: Re: [PATCH 6.3 000/694] 6.3.2-rc2 review Message-ID: <20230509145806.GA8@df3c0d7ae0b0> References: <20230509030705.399628514@linuxfoundation.org> <20230509080658.GA152864@d6921c044a31> <20230509131032.GA8@9ed91d9f7b3c> <2023050913-spearhead-angrily-fc58@gregkh> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <2023050913-spearhead-angrily-fc58@gregkh> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, May 09, 2023 at 03:56:42PM +0200, Greg Kroah-Hartman wrote: > On Tue, May 09, 2023 at 01:10:32PM +0000, Rudi Heitbaum wrote: > > On Tue, May 09, 2023 at 08:06:58AM +0000, Rudi Heitbaum wrote: > > > On Tue, May 09, 2023 at 05:26:44AM +0200, Greg Kroah-Hartman wrote: > > > > This is the start of the stable review cycle for the 6.3.2 release. > > > > There are 694 patches in this series, all will be posted as a response > > > > to this one. If anyone has any issues with these being applied, please > > > > let me know. > > > > > > > > Responses should be made by Thu, 11 May 2023 03:05:05 +0000. > > > > Anything received after that time might be too late. > > > > > > Hi Greg, > > > > > > 6.3.2-rc2 tested. > > > > Hi Greg, > > > > Further testing and have seen ntfs3: NULL pointer dereference with ntfs_lookup errors > > with 6.3.2-rc2 (I have not seen this error before.) No other errors in the logs. > > Can you reproduce this without the extern, gpl-violation module loaded? > > thanks, > > greg k-h Hi Greg, I dropped the bcm_sta and recompiled and commented out the i915.guc=3 and was able to reproduce. [ 84.745080] BUG: kernel NULL pointer dereference, address: 0000000000000020 [ 84.746239] #PF: supervisor read access in kernel mode [ 84.747599] #PF: error_code(0x0000) - not-present page [ 84.748929] PGD 0 P4D 0 [ 84.750240] Oops: 0000 [#1] SMP NOPTI [ 84.751575] CPU: 2 PID: 3176 Comm: .NET ThreadPool Not tainted 6.3.2-rc2 #1 [ 84.752998] Hardware name: Intel(R) Client Systems NUC12WSKi7/NUC12WSBi7, BIOS WSADL357.0085.2022.0718.1739 07/18/2022 [ 84.754474] RIP: 0010:ntfs_lookup+0x76/0xe0 [ntfs3] [ 84.755899] Code: 00 00 00 49 89 c4 e8 d9 33 fe ff 85 c0 79 3a 48 63 d8 48 8b 3d 2b 51 74 e4 4c 89 e6 e8 83 a0 d3 da 48 81 fb 00 f0 ff ff 77 07 <48> 83 7b 20 00 74 41 4c 89 ee 48 89 df e8 e8 85 d8 da 5b 41 5c 41 [ 84.757430] RSP: 0018:ffff9dea4072bbb8 EFLAGS: 00010207 [ 84.758943] RAX: ffff94fcf4efb001 RBX: 0000000000000000 RCX: 0000000000058509 [ 84.760485] RDX: 0000000000058508 RSI: ffffc40100000000 RDI: 00000000000324f0 [ 84.762031] RBP: ffff9dea4072bbd8 R08: ffff94fcf4eff008 R09: ffff94fcaaeb2c88 [ 84.763621] R10: ffff94fc58fc0000 R11: 0000000000000013 R12: ffff94fcf4eff000 [ 84.765191] R13: ffff94fcfe67a600 R14: ffff94fcdf008470 R15: ffff94fcdf008548 [ 84.766773] FS: 00007f51d1ffb6c0(0000) GS:ffff950377680000(0000) knlGS:0000000000000000 [ 84.768386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.770001] CR2: 0000000000000020 CR3: 0000000177b5a004 CR4: 0000000000f70ea0 [ 84.771632] PKRU: 55555554 [ 84.773261] Call Trace: [ 84.774890] [ 84.776499] __lookup_slow+0x81/0x130 [ 84.778107] walk_component+0x10b/0x180 [ 84.779719] path_lookupat+0x6a/0x1a0 [ 84.781368] filename_lookup+0xd0/0x190 [ 84.782978] ? sched_clock+0xd/0x20 [ 84.784592] ? sched_clock_cpu+0x14/0x190 [ 84.786202] ? __smp_call_single_queue+0x40/0x50 [ 84.787816] ? ttwu_queue_wakelist+0xfd/0x100 [ 84.789436] ? kmem_cache_alloc+0x47/0x3c0 [ 84.791050] vfs_statx+0x84/0x150 [ 84.792669] ? getname_flags+0x54/0x1d0 [ 84.794288] vfs_fstatat+0x5c/0x80 [ 84.795905] __do_sys_newlstat+0x37/0x70 [ 84.797549] ? do_futex+0x12e/0x1a0 [ 84.799166] ? __x64_sys_futex+0x112/0x1d0 [ 84.800773] ? trace_hardirqs_off.part.0+0x20/0x70 [ 84.802395] ? trace_hardirqs_on+0x2f/0x80 [ 84.803998] __x64_sys_newlstat+0x1a/0x20 [ 84.805599] do_syscall_64+0x3c/0x90 [ 84.807193] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 84.808802] RIP: 0033:0x7f529d04e184 [ 84.810409] Code: 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 f7 48 89 d6 83 f8 01 77 2b b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 04 c3 0f 1f 00 48 8b 15 61 cc 0b 00 f7 d8 64 [ 84.812161] RSP: 002b:00007f51d1ff9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 84.813959] RAX: ffffffffffffffda RBX: 00007f51eee2c010 RCX: 00007f529d04e184 [ 84.815723] RDX: 00007f51d1ff9030 RSI: 00007f51d1ff9030 RDI: 00007f51d1ff91a0 [ 84.817496] RBP: 00007f51d1ff9180 R08: 00007f51d1ff92b0 R09: 0000000000000029 [ 84.819271] R10: 00007f52237915e8 R11: 0000000000000246 R12: 00007f51ec018408 [ 84.821051] R13: 00007f51d1ff91a0 R14: 00007f51eee2c010 R15: 0000000000000029 [ 84.822845] [ 84.824621] Modules linked in: rfcomm xt_nat xt_tcpudp veth 8021q xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_addrtype iptable_filter ip_tables x_tables br_netfilter bridge stp llc overlay ntfs3 bnep btusb btrtl btbcm btintel btmtk bluetooth exfat ecdh_generic ecc iwlmvm snd_hda_codec_hdmi mac80211 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio libarc4 iwlwifi snd_hda_intel snd_hda_codec cfg80211 mei_pxp snd_hwdep mei_hdcp intel_rapl_msr x86_pkg_temp_thermal intel_powerclamp snd_hda_core intel_rapl_common mei_me snd_intel_dspcfg tpm_tis tpm_tis_core idma64 mei rfkill tpm_crb tpm rng_core pkcs8_key_parser fuse dmi_sysfs [ 84.830844] CR2: 0000000000000020 [ 84.832982] ---[ end trace 0000000000000000 ]---