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=-4.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 BE01CC433ED for ; Wed, 19 May 2021 20:10:20 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1898061353 for ; Wed, 19 May 2021 20:10:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1898061353 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=agner.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Message-ID:References:In-Reply-To:Subject:Cc:To:From :Date:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=v0OW1epr4/Mmr8h7zw/bSqEF16ScGyQ4dVY9sUgUMPU=; b=B+vBg8pqhsMB0LXC8/75A4zbV /cq850+uoARuEEIrYEk7s05uoA63q3ivBYZ3v+cJg/stljVqPMnQt11BO7XT+8DyYxXb8ZEZDnZIP KUs8jIcs147iDJ6YcfUcwiUptxO0I+M19BaxKwDSiL4zUhqU2yV51qww/By0zVWNgX7If7cso1xnB Jji2Mlim68aXecJDTrx8I7ExPIVTUTgQod0TsHe6u4yTbeNJcmEOJM3BN6KS/d1rG5V2bONmrtpMp W7806Coi6G5E2AbwMBC5jBiyMtLzB9wGMUlgbUDSSiG5uvoudcbkH9imcuyJY6e2U+I5KaZJQzDS+ XZD1ElA7g==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1ljSWC-004ytR-5e; Wed, 19 May 2021 20:10:12 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ljSW4-004ysn-HY; Wed, 19 May 2021 20:10:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:Message-ID:References:In-Reply-To:Subject:Cc:To:From:Date: MIME-Version:Sender:Reply-To:Content-ID:Content-Description; bh=hwKEFNAdOUQmpOgMlOaD1GakByAbn1VmROEZ2WgD8ho=; b=2PIMFPUaUjnfRugyP9MeB8nTJ4 4zUtzLTAwrvHCagY+jrCVq0CBgPTMNtNRZzz9alKxzAOlMpWuJ0Lqy9HdkosLVKeGAev9V7Gt84gC qNSVijcAXJY6OGoe9jl2X+Zuev6vvJt5cZfFfpMlIqtxjXcD3KMzPe4/0GEOnB5hF7rGZBKs2kfzo TQ3HCqlJX7cNkHG0tA3GkG1kCYwuNbemznHCZFByk5n39TmQko9IQXiNT4cNYkuF4zIjUkY864HIR HIapAlqMEycYURjGKcLy0sQkcxwxe+h1sR1bjx1ACEWJy2/YMV44Vq1WeSSeUHcLqslyN+yeLzyRj OSgNVopw==; Received: from mail.kmu-office.ch ([2a02:418:6a02::a2]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ljSW1-00FlIU-33; Wed, 19 May 2021 20:10:03 +0000 Received: from webmail.kmu-office.ch (unknown [IPv6:2a02:418:6a02::a3]) by mail.kmu-office.ch (Postfix) with ESMTPSA id 5D2FE5C0208; Wed, 19 May 2021 22:09:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=agner.ch; s=dkim; t=1621454995; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=hwKEFNAdOUQmpOgMlOaD1GakByAbn1VmROEZ2WgD8ho=; b=G+VqX69uG0qmFtq3K2vmMznUzUJa3yY3+1LDFsKnFlK3MznLy67TQhaUqUNtRzV8xN8KjA i4yr7/+CcLxzXWkhuYG8o1Nnlzo25H3uZsn4e6c0PMksRwadVqhtKOWfwT4lPtiJoK0Ia+ P+7qjyAoLpQiGui35ECmd9NaAqcTH+M= MIME-Version: 1.0 Date: Wed, 19 May 2021 22:09:55 +0200 From: Stefan Agner To: linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org Cc: Neil Armstrong , Jerome Brunet , Kevin Hilman , Martin Blumenstingl , andrew@lunn.ch Subject: Re: Random reboots on ODROID-N2+ In-Reply-To: <40ca11f84b7cdbfb9ad2ddd480cb204a@agner.ch> References: <40ca11f84b7cdbfb9ad2ddd480cb204a@agner.ch> User-Agent: Roundcube Webmail/1.4.9 Message-ID: <1c71a7c1e58590811094ebdd0e1abc54@agner.ch> X-Sender: stefan@agner.ch X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210519_131001_604080_20BA2E2A X-CRM114-Status: UNSURE ( 8.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org On 2021-05-17 11:14, Stefan Agner wrote: > Hi, > > We are currently testing a new release using Linux 5.10.33. I've > received since several reports of random reboots every couple of days. > Unfortunately the log (journald) doesn't show anything, just a hard cut > at some point. > > After running serial console on several instances, I was able to catch > this stack trace: > > [202983.988153] SError Interrupt on CPU3, code 0xbf000000 -- SError > [202983.988155] CPU: 3 PID: 3463 Comm: mdns-repeater Not tainted 5.10.33 > #1 > [202983.988156] Hardware name: Hardkernel ODROID-N2Plus (DT) > [202983.988157] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--) > [202983.988158] pc : udp_send_skb.isra.0+0x178/0x390 > [202983.988159] lr : udp_send_skb.isra.0+0x130/0x390 > [202983.988160] sp : ffff8000132a3ae0 > [202983.988160] x29: ffff8000132a3ae0 x28: ffff8000132a3bf0 > [202983.988164] x27: 00000000fb0000e0 x26: ffff8000132a3d58 > [202983.988165] x25: 0000000000000073 x24: ffff000007963e24 > [202983.988167] x23: ffff8000132a3bf0 x22: ffff000005a72a80 > [202983.988169] x21: 0000000000000011 x20: 0000000000000073 > [202983.988170] x19: ffff000001a92c00 x18: 0000000000000001 > [202983.988172] x17: 0000000000000000 x16: 0000000000000000 > [202983.988173] x15: ffff8000132a3460 x14: 00000000ac1e2001 > [202983.988175] x13: ffff0000079181a0 x12: 0000000000000028 > [202983.988176] x11: ffff8000d3407000 x10: ffff800010ea8af0 > [202983.988178] x9 : 000000000000001b x8 : ffff000007963e00 > [202983.988179] x7 : ffff000000000000 x6 : 0000046a76b5fe28 > [202983.988181] x5 : 0000000000941cc2 x4 : 0000000000000000 > [202983.988182] x3 : 0000000000000001 x2 : ffff8000d3407000 > [202983.988184] x1 : ffff00002f6e0000 x0 : 0000000100000001 > [202983.988186] Kernel panic - not syncing: Asynchronous SError > Interrupt > [202983.988187] CPU: 3 PID: 3463 Comm: mdns-repeater Not tainted 5.10.33 > #1 > [202983.988187] Hardware name: Hardkernel ODROID-N2Plus (DT) > [202983.988188] Call trace: > [202983.988188] dump_backtrace+0x0/0x1a0 > [202983.988189] show_stack+0x18/0x70 > [202983.988190] dump_stack+0xd0/0x12c > [202983.988190] panic+0x170/0x338 > [202983.988191] nmi_panic+0x8c/0x90 > [202983.988191] arm64_serror_panic+0x78/0x84 > [202983.988192] do_serror+0x38/0xa0 > [202983.988193] el1_error+0x88/0x108 > [202983.988193] udp_send_skb.isra.0+0x178/0x390 > [202983.988194] udp_sendmsg+0x7c8/0x9c0 > [202983.988194] inet_sendmsg+0x44/0x70 > [202983.988195] sock_sendmsg+0x4c/0x60 > [202983.988196] __sys_sendto+0xd0/0x140 > [202983.988196] __arm64_sys_sendto+0x28/0x40 > [202983.988197] el0_svc_common.constprop.0+0x78/0x1a0 > [202983.988197] do_el0_svc+0x24/0x90 > [202983.988198] el0_svc+0x14/0x20 > [202983.988199] el0_sync_handler+0xb0/0xc0 > [202983.988199] el0_sync+0x178/0x180 > [202983.988211] SMP: stopping secondary CPUs > [202983.988212] Kernel Offset: disabled > [202983.988212] CPU features: 0x0240002,61082004 > [202983.988213] Memory Limit: none > A second stack trace, same build etc. but different board (instance): [48112.247242] SError Interrupt on CPU5, code 0xbf000000 -- SError [48112.247244] CPU: 5 PID: 264945 Comm: python3 Not tainted 5.10.33 #1 [48112.247245] Hardware name: Hardkernel ODROID-N2Plus (DT) [48112.247246] pstate: 40000005 (nZcv daif -PAN -UAO -TCO BTYPE=--) [48112.247247] pc : __rcu_read_lock+0x18/0x20 [48112.247248] lr : lock_page_memcg+0x28/0xd0 [48112.247249] sp : ffff800013e238e0 [48112.247249] x29: ffff800013e238e0 x28: ffff800013e23b18 [48112.247252] x27: ffff000055c5c780 x26: 0000ffff9163c000 [48112.247254] x25: ffff0000053000c0 x24: 00e00000d40e3bc3 [48112.247256] x23: fffffe00033038c0 x22: ffff800013e23a18 [48112.247257] x21: 0000ffff9163b000 x20: fffffe00033038c0 [48112.247259] x19: fffffe00033038c0 x18: 0000000000000000 [48112.247261] x17: 0000000000000000 x16: 0000000000000000 [48112.247262] x15: 0000000000000002 x14: 0000000000000001 [48112.247264] x13: fffffe0001acdd08 x12: 0000000000000000 [48112.247265] x11: ffff0000e4650100 x10: ffff00004c640000 [48112.247267] x9 : 000000000000000c x8 : 00000000ffffffff [48112.247268] x7 : 0000000000000020 x6 : 0000000000000000 [48112.247270] x5 : 00000000000d40e3 x4 : 0000ffff9163b000 [48112.247271] x3 : 00000000ffffffff x2 : 0000000000000001 [48112.247273] x1 : ffff000000182ac0 x0 : 0000000000000001 [48112.247275] Kernel panic - not syncing: Asynchronous SError Interrupt [48112.247275] CPU: 5 PID: 264945 Comm: python3 Not tainted 5.10.33 #1 [48112.247276] Hardware name: Hardkernel ODROID-N2Plus (DT) [48112.247277] Call trace: [48112.247277] dump_backtrace+0x0/0x1a0 [48112.247278] show_stack+0x18/0x70 [48112.247279] dump_stack+0xd0/0x12c [48112.247279] panic+0x170/0x338 [48112.247280] nmi_panic+0x8c/0x90 [48112.247280] arm64_serror_panic+0x78/0x84 [48112.247281] do_serror+0x38/0xa0 [48112.247281] el1_error+0x88/0x108 [48112.247282] __rcu_read_lock+0x18/0x20 [48112.247283] page_remove_rmap+0x1c/0x560 [48112.247283] unmap_page_range+0x5b0/0x7b0 [48112.247284] unmap_single_vma+0x4c/0xb0 [48112.247285] unmap_vmas+0x70/0xf0 [48112.247285] exit_mmap+0xc8/0x180 [48112.247286] mmput+0x7c/0x150 [48112.247286] begin_new_exec+0x2d4/0xa90 [48112.247287] load_elf_binary+0x38c/0x1800 [48112.247288] bprm_execve+0x29c/0x5d0 [48112.247288] do_execveat_common.isra.0+0x178/0x1d0 [48112.247289] __arm64_sys_execve+0x40/0x60 [48112.247290] el0_svc_common.constprop.0+0x78/0x1a0 [48112.247290] do_el0_svc+0x24/0x90 [48112.247291] el0_svc+0x14/0x20 [48112.247291] el0_sync_handler+0xb0/0xc0 [48112.247292] el0_sync+0x178/0x180 [48112.247303] SMP: stopping secondary CPUs [48112.247304] Kernel Offset: disabled [48112.247305] CPU features: 0x0240002,61082004 [48112.247305] Memory Limit: none The stack trace does not look related to me... -- Stefan _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic