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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 CB2A5C47088 for ; Wed, 26 May 2021 12:42:48 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 5B927613E6 for ; Wed, 26 May 2021 12:42:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5B927613E6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id CCE7C6B0036; Wed, 26 May 2021 08:42:47 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id C734F6B006E; Wed, 26 May 2021 08:42:47 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 7DF6A6B0070; Wed, 26 May 2021 08:42:47 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0192.hostedemail.com [216.40.44.192]) by kanga.kvack.org (Postfix) with ESMTP id 3060C6B0036 for ; Wed, 26 May 2021 08:42:47 -0400 (EDT) Received: from smtpin27.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id B22B1181AEF1E for ; Wed, 26 May 2021 12:42:46 +0000 (UTC) X-FDA: 78183346332.27.2D8FEE7 Received: from mail-oi1-f170.google.com (mail-oi1-f170.google.com [209.85.167.170]) by imf21.hostedemail.com (Postfix) with ESMTP id 63C53E000811 for ; Wed, 26 May 2021 12:42:37 +0000 (UTC) Received: by mail-oi1-f170.google.com with SMTP id x15so1304886oic.13 for ; Wed, 26 May 2021 05:42:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:from:date:message-id:subject:to:cc; bh=dwum+8aX5rhRZZc9oSdUWyzotqp8m20BOmDsbkb3RWA=; b=MElApe/xfGOoGnQi791FhqDpJf5XQbcIDZk374ZqRCbbrvgYpIaJ9YLnfhisOLZese dV7yjwjX7+Y8i4VJJ6mGO2SUvCkEDTVqIRQD8MbZ4Zk8RWQY5MW1HTZRvurkeL37GwuQ UGUy06Uo0RzQXqJICLD9ckirVXeCbsTaCo6CGT0cM5isQoaKWvVFpahG9ZWqFQvFdDjO iVYyeoMngHt+h/KURK/DwnPMjuCSoyQm4UTFx0uWlkx240LoKtbIqPoIukyK5bYfq0zU CDsBv/WFwBR+RBTEu9zuPxWEMubJMeMhbq3TSLIg//wa8BmFfgZShQqzsElXobi6eQug CeYQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=dwum+8aX5rhRZZc9oSdUWyzotqp8m20BOmDsbkb3RWA=; b=mO94EVmZZ8P/CC6L8VIx+SCmJuzUuH2FGOm1KoGzmE5GgqsOg9HDvYr9hkY7CrCHWB y18asZ7PN986NQj97K8GYpxbGaGMeSFoU7BRCKiXzG+Wbcs+z8S2hPjOoAgZIJVR5f5z uyRkbyTgeFL/0pQc0uN9sCjfaMv3u72dLRvHnv2yJFebEfRtb9Ww+bQzwBuJpZ0rb+8b nerPyvDVg6Kz/gjorddWGuZOfc7FWRgTIwdl4IhoNcf1fvyZFN4vhf7tmZeUaeKS2Bdj OSrMpSxcSiO8Niu8FWN00TGuDJz/RcMrMg8wKtvAFxfdNZEyS9q5eCJlFJua7m5d1GJF OM2Q== X-Gm-Message-State: AOAM530MZLylVwL4Biq4MG3Evz/sEEt0DmEjM5HuW/7Fak37fg9YEicE Eg4siSLYXghaSHl6eXUx1VZi2FM/Uh4fppvVES+9RQ== X-Google-Smtp-Source: ABdhPJz56rpsI/xenQj5Smfd872uoPw6PI4cjiKmJI+/xB/Ri+hA5jA/abVX+aJRQ1+8BwwWbtiywBZU6setowDJZXM= X-Received: by 2002:aca:db41:: with SMTP id s62mr1675221oig.167.1622032965674; Wed, 26 May 2021 05:42:45 -0700 (PDT) MIME-Version: 1.0 From: Naresh Kamboju Date: Wed, 26 May 2021 18:12:34 +0530 Message-ID: Subject: [next] arm64: boot failed next-20210526 To: Linux-Next Mailing List , linux-mm , Linux ARM , lkft-triage@lists.linaro.org, regressions@lists.linux.dev Cc: Catalin Marinas , Arnd Bergmann , Andrew Morton , Mike Rapoport , Ard Biesheuvel , Will Deacon , Stephen Rothwell , Anders Roxell Content-Type: text/plain; charset="UTF-8" Authentication-Results: imf21.hostedemail.com; dkim=pass header.d=linaro.org header.s=google header.b="MElApe/x"; spf=pass (imf21.hostedemail.com: domain of naresh.kamboju@linaro.org designates 209.85.167.170 as permitted sender) smtp.mailfrom=naresh.kamboju@linaro.org; dmarc=pass (policy=none) header.from=linaro.org X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 63C53E000811 X-Stat-Signature: xsajy93f8psxug5yg8q777emdpppegd9 X-HE-Tag: 1622032957-683189 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: While booting Linux next-20210526 tag on arm64 the following crash noticed. [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 5.13.0-rc3-next-20210526 (tuxmake@52aac593b9ff) (aarch64-linux-gnu-gcc (Debian 11.1.0-1) 11.1.0, GNU ld (GNU Binutils for Debian) 2.36.1) #1 SMP PREEMPT Wed May 26 08:29:48 UTC 2021 [ 0.000000] Machine model: linux,dummy-virt [ 0.000000] earlycon: pl11 at MMIO 0x0000000009000000 (options '') [ 0.000000] printk: bootconsole [pl11] enabled [ 0.000000] efi: UEFI not found. [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000] NUMA: NODE_DATA [mem 0xbfc00d40-0xbfc03fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff] [ 0.000000] cma: Reserved 32 MiB at 0x00000000bb800000 [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.1 [ 0.000000] percpu: Embedded 500 pages/cpu s2009624 r8192 d30184 u2048000 [ 0.000000] ------------[ cut here ]------------ [ 0.000000] kernel BUG at arch/arm64/kernel/traps.c:406! [ 0.000000] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Tainted: G T 5.13.0-rc3-next-20210526 #1 c8ad07b8a918e7b0a25b795f9cc1c902737164cf [ 0.000000] Hardware name: linux,dummy-virt (DT) [ 0.000000] pstate: 404000c5 (nZcv daIF +PAN -UAO -TCO BTYPE=--) [ 0.000000] pc : do_undefinstr+0x88/0xc0 [ 0.000000] lr : do_undefinstr+0x88/0xc0 [ 0.000000] sp : ffff800014267be0 [ 0.000000] x29: ffff800014267be0 x28: ffff80001429b040 x27: 0000000000000000 [ 0.000000] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 0.000000] x23: 00000000604000c5 x22: ffff800010038528 x21: 0000000002000000 [ 0.000000] x20: 0000000000000005 x19: ffff800014267c50 x18: 0000000000000000 [ 0.000000] x17: 000c0400bb44ffff x16: 00000032b5503510 x15: 0000000000000000 [ 0.000000] x14: 00000000bfc12000 x13: 0000001000000000 x12: 00000000f1f1f1f1 [ 0.000000] x11: dfff800000000000 x10: ffff70000284cf44 x9 : ffff8000128bf2e0 [ 0.000000] x8 : ffff700002854905 x7 : 1ffff00002854904 x6 : ffff700002854904 [ 0.000000] x5 : dfff800000000000 x4 : ffff8000142a4820 x3 : ffff80001429b040 [ 0.000000] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 0.000000] Call trace: [ 0.000000] do_undefinstr+0x88/0xc0 [ 0.000000] el1_undef+0x30/0x80 [ 0.000000] el1_sync_handler+0xc0/0x140 [ 0.000000] el1_sync+0x7c/0x100 [ 0.000000] __cpuinfo_store_cpu+0xe8/0x440 [ 0.000000] cpuinfo_store_boot_cpu+0x54/0xb4 [ 0.000000] smp_prepare_boot_cpu+0x68/0x1a4 [ 0.000000] start_kernel+0x128/0x870 [ 0.000000] __primary_switched+0x94/0x98 [ 0.000000] Code: aa1403e1 940dda91 b4000074 940dd94f (d4210000) [ 0.000000] random: get_random_bytes called from oops_exit+0x54/0xc0 with crng_init=0 [ 0.000000] ---[ end trace 0000000000000000 ]--- [ 0.000000] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 0.000000] ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]--- Reported-by: Naresh Kamboju metadata: git branch: master git repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next git commit: f6b46ef27317b3441138b902689bd89e4f82c6f4 git describe: next-20210526 kernel-config: https://builds.tuxbuild.com/1t46TuDwqgMc1uwoRh8V24PQUzH/config -- Linaro LKFT https://lkft.linaro.org