[From nobody Thu Jun 25 05:55:05 2020 Received: from mail-yw1-xc2c.google.com ([2607:f8b0:4864:20::c2c]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h2xDy-0001Xw-2q for openwrt-devel@lists.openwrt.org; Sun, 10 Mar 2019 12:06:40 +0000 Received: by mail-yw1-xc2c.google.com with SMTP id q128so1695056ywg.8 for <openwrt-devel@lists.openwrt.org>; Sun, 10 Mar 2019 05:06:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=olmari.fi; s=google; h=mime-version:from:date:message-id:subject:to; bh=yOqNCdZOD6OhHyyhGN9HuirR+fKRd/X2igTIltb7DzY=; b=JgOTD23NqyOPUSI6+miP/ucQiv3wjA23MuGuEhOjt+r3Ho1rcEAj/u2ldF07qUmLRt qJpuQzQy/6zjvNhgxemxmC48Jl2xSUNIsEpjLvG8Zry0aaMxWtnri61AhRzKKbjhcY8r avl9LoADoMT+S6mrL0Cnu5H0Tvzhzw7gtuxInw4ME6iX6/RMTuYu8A9zEFkwWy8UNmAJ /9Z7gar8hgEMhh87RuVYwQzNhWZMH9MUdWUa0Tzgw/1qykxnc8mjtP/VSxKfeL2moVbH 5OYevR200g0f9rs2EnSh5blmDzH1UTLvYUsZC6WmEV1DdvEBnlRSw5IzjSzRmNonT/ZC lhAQ== 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; bh=yOqNCdZOD6OhHyyhGN9HuirR+fKRd/X2igTIltb7DzY=; b=ScTWlYyYnRHq9ki7yYPP1eV578QBF7pYLeCVvfLk43EDXhugSJtMemiydD+y3ToBVR OaPG6m73n6RChkKNTjFti0UEr49WB7OjWt8by/MQeHReKYQgi8HwiJDZ335K98NAI7k9 aE6aJeopK9YRfCiNOjNxqM2+nd8IttjzcyiABLL1gwU3iZB6F7F4uJJgq16sNWdnYgs4 qC6Y/woAVXDfi/mMWIr1lj/WItk1ViNlFDU762fGmXWX2vwEm7lteR/LELsdK432RGWR 8BDg1Pycgs5vo7cswzeDOG+hV3EnhQto2yEw6oGIw7jd+t1xKuGSAWxwrQpoDghxe7RE gAsA== X-Gm-Message-State: APjAAAWiCcTRgsDFTrWUKg/JvXqV0QzE1ttHX3/jskQsJBqNwAhg0YLZ Oxxkq+qeghYxz13FED474rHpj0hq5JzqWSfRezCEJJ/Xv8ckAoY9 X-Google-Smtp-Source: APXvYqyrsU+hZ8AOEp7IouPDq3c4bjIwi6QEibg4zaa+fOVbJmbDo81Rzo4dN5JrvyzXZjZctd+9tBaHmOzPENW1qNY= X-Received: by 2002:a25:b29d:: with SMTP id k29mr24099344ybj.251.1552219595750; Sun, 10 Mar 2019 05:06:35 -0700 (PDT) MIME-Version: 1.0 From: Sami Olmari <sami@olmari.fi> Date: Sun, 10 Mar 2019 14:06:24 +0200 Message-ID: <CAENOc+ysyH9D_xWZWwbjSbt+VPhu=dttX1erk1TzsKR8w1QZwQ@mail.gmail.com> Subject: Trunk tl wdr4900 v1 boot fails on bootloader CRC check To: openwrt-devel <openwrt-devel@lists.openwrt.org>, paweldembicki@gmail.com, chunkeey@gmail.com Content-Type: multipart/alternative; boundary="0000000000009e647f0583bc49df" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190310_050638_617059_0FA6A283 X-CRM114-Status: UNSURE ( 5.71 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:c2c listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 HTML_MESSAGE BODY: HTML included in message -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature --0000000000009e647f0583bc49df Content-Type: text/plain; charset="UTF-8" So, current trunk for tp-link WDR4900 v1 fails to boot properly. It fails bootloader CRC check. Serial log: ## Booting kernel from Legacy Image at 02000000 ... Image Name: Linux-4.14.105 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2908775 Bytes = 2.8 MiB Load Address: 01000000 Entry Point: 01000588 Verifying Checksum ... Bad Data CRC ERROR: can't get kernel image! This happends on snapshot downloadable from openwrt site as well as latest as of now buildroot trunk image. Also no matte do one upload an sysupgrade for updating workin openwrt image or throw in factory image with serial+tftp recovery, endresult is same. I'm trying to narrow down at what commit exactly this got broken, but this will take some time... My initial suspect would be around commit 576c69938bb38c7edfa23f220eb30cb5c1d0a726 but I might be wrong... Anyway I wanted to report this ASAP as it will brick any WDR4900 v1 out there still existing :) -- Sami Olmari --0000000000009e647f0583bc49df Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div>So, current trunk f= or tp-link WDR4900 v1 fails to boot properly. It fails bootloader CRC check= .</div><div><br></div><div>Serial log:</div><div><br></div><div>## Booting = kernel from Legacy Image at 02000000 ...<br>=C2=A0=C2=A0 Image Name:=C2=A0= =C2=A0 Linux-4.14.105<br>=C2=A0=C2=A0 Image Type:=C2=A0=C2=A0 PowerPC Linux= Kernel Image (gzip compressed)<br>=C2=A0=C2=A0 Data Size:=C2=A0=C2=A0=C2= =A0 2908775 Bytes =3D 2.8 MiB<br>=C2=A0=C2=A0 Load Address: 01000000<br>=C2= =A0=C2=A0 Entry Point:=C2=A0 01000588<br>=C2=A0=C2=A0 Verifying Checksum ..= . Bad Data CRC<br>ERROR: can't get kernel image!<br></div><div><br></di= v><div>This happends on snapshot downloadable from openwrt site as well as = latest as of now buildroot trunk image. Also no matte do one upload an sysu= pgrade for updating workin openwrt image or throw in factory image with ser= ial+tftp recovery, endresult is same.</div><div><br></div><div>I'm tryi= ng to narrow down at what commit exactly this got broken, but this will tak= e some time... My initial suspect would be around commit 576c69938bb38c7edf= a23f220eb30cb5c1d0a726 but I might be wrong...</div><div><br></div><div>Any= way I wanted to report this ASAP as it will brick any WDR4900 v1 out there = still existing :)</div><div><br></div><div>-- <br></div><div>=C2=A0Sami Olm= ari<br></div></div></div></div> --0000000000009e647f0583bc49df-- ]