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([2600:1700:e321:62f0:da43:aeff:fecc:bfd5]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29dae99f1cfsm1096235ad.55.2025.12.03.17.06.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 03 Dec 2025 17:06:03 -0800 (PST) Sender: Guenter Roeck Message-ID: <1f31b86d-283c-4878-92d0-ab90aed0c58d@roeck-us.net> Date: Wed, 3 Dec 2025 17:06:02 -0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Linux 6.18 amdgpu build error To: Shuah Khan Cc: Alexander Deucher , Linus Torvalds , Linux Kernel Mailing List , amd-gfx@lists.freedesktop.org, dri-devel References: <74032153-813a-4a40-8363-cce264f4d5ea@linuxfoundation.org> <1eb24816-530b-4470-8e58-ce7d8297996c@roeck-us.net> <0425d7b4-76e4-4057-83a5-a7b17a051c54@linuxfoundation.org> <9d520a1d-0b8d-4d30-b29f-230fc0f92b8a@linuxfoundation.org> Content-Language: en-US From: Guenter Roeck Autocrypt: addr=linux@roeck-us.net; keydata= xsFNBE6H1WcBEACu6jIcw5kZ5dGeJ7E7B2uweQR/4FGxH10/H1O1+ApmcQ9i87XdZQiB9cpN RYHA7RCEK2dh6dDccykQk3bC90xXMPg+O3R+C/SkwcnUak1UZaeK/SwQbq/t0tkMzYDRxfJ7 nyFiKxUehbNF3r9qlJgPqONwX5vJy4/GvDHdddSCxV41P/ejsZ8PykxyJs98UWhF54tGRWFl 7i1xvaDB9lN5WTLRKSO7wICuLiSz5WZHXMkyF4d+/O5ll7yz/o/JxK5vO/sduYDIlFTvBZDh gzaEtNf5tQjsjG4io8E0Yq0ViobLkS2RTNZT8ICq/Jmvl0SpbHRvYwa2DhNsK0YjHFQBB0FX IdhdUEzNefcNcYvqigJpdICoP2e4yJSyflHFO4dr0OrdnGLe1Zi/8Xo/2+M1dSSEt196rXaC kwu2KgIgmkRBb3cp2vIBBIIowU8W3qC1+w+RdMUrZxKGWJ3juwcgveJlzMpMZNyM1jobSXZ0 VHGMNJ3MwXlrEFPXaYJgibcg6brM6wGfX/LBvc/haWw4yO24lT5eitm4UBdIy9pKkKmHHh7s jfZJkB5fWKVdoCv/omy6UyH6ykLOPFugl+hVL2Prf8xrXuZe1CMS7ID9Lc8FaL1ROIN/W8Vk BIsJMaWOhks//7d92Uf3EArDlDShwR2+D+AMon8NULuLBHiEUQARAQABzTJHdWVudGVyIFJv ZWNrIChMaW51eCBhY2NvdW50KSA8bGludXhAcm9lY2stdXMubmV0PsLBgQQTAQIAKwIbAwYL CQgHAwIGFQgCCQoLBBYCAwECHgECF4ACGQEFAmgrMyQFCSbODQkACgkQyx8mb86fmYGcWRAA oRwrk7V8fULqnGGpBIjp7pvR187Yzx+lhMGUHuM5H56TFEqeVwCMLWB2x1YRolYbY4MEFlQg VUFcfeW0OknSr1s6wtrtQm0gdkolM8OcCL9ptTHOg1mmXa4YpW8QJiL0AVtbpE9BroeWGl9v 2TGILPm9mVp+GmMQgkNeCS7Jonq5f5pDUGumAMguWzMFEg+Imt9wr2YA7aGen7KPSqJeQPpj onPKhu7O/KJKkuC50ylxizHzmGx+IUSmOZxN950pZUFvVZH9CwhAAl+NYUtcF5ry/uSYG2U7 DCvpzqOryJRemKN63qt1bjF6cltsXwxjKOw6CvdjJYA3n6xCWLuJ6yk6CAy1Ukh545NhgBAs rGGVkl6TUBi0ixL3EF3RWLa9IMDcHN32r7OBhw6vbul8HqyTFZWY2ksTvlTl+qG3zV6AJuzT WdXmbcKN+TdhO5XlxVlbZoCm7ViBj1+PvIFQZCnLAhqSd/DJlhaq8fFXx1dCUPgQDcD+wo65 qulV/NijfU8bzFfEPgYP/3LP+BSAyFs33y/mdP8kbMxSCjnLEhimQMrSSo/To1Gxp5C97fw5 3m1CaMILGKCmfI1B8iA8zd8ib7t1Rg0qCwcAnvsM36SkrID32GfFbv873bNskJCHAISK3Xkz qo7IYZmjk/IJGbsiGzxUhvicwkgKE9r7a1rOwU0ETofVZwEQALlLbQeBDTDbwQYrj0gbx3bq 7kpKABxN2MqeuqGr02DpS9883d/t7ontxasXoEz2GTioevvRmllJlPQERVxM8gQoNg22twF7 pB/zsrIjxkE9heE4wYfN1AyzT+AxgYN6f8hVQ7Nrc9XgZZe+8IkuW/Nf64KzNJXnSH4u6nJM J2+Dt274YoFcXR1nG76Q259mKwzbCukKbd6piL+VsT/qBrLhZe9Ivbjq5WMdkQKnP7gYKCAi pNVJC4enWfivZsYupMd9qn7Uv/oCZDYoBTdMSBUblaLMwlcjnPpOYK5rfHvC4opxl+P/Vzyz 6WC2TLkPtKvYvXmdsI6rnEI4Uucg0Au/Ulg7aqqKhzGPIbVaL+U0Wk82nz6hz+WP2ggTrY1w ZlPlRt8WM9w6WfLf2j+PuGklj37m+KvaOEfLsF1v464dSpy1tQVHhhp8LFTxh/6RWkRIR2uF I4v3Xu/k5D0LhaZHpQ4C+xKsQxpTGuYh2tnRaRL14YMW1dlI3HfeB2gj7Yc8XdHh9vkpPyuT nY/ZsFbnvBtiw7GchKKri2gDhRb2QNNDyBnQn5mRFw7CyuFclAksOdV/sdpQnYlYcRQWOUGY HhQ5eqTRZjm9z+qQe/T0HQpmiPTqQcIaG/edgKVTUjITfA7AJMKLQHgp04Vylb+G6jocnQQX JqvvP09whbqrABEBAAHCwWUEGAECAA8CGwwFAmgrMyQFCSbODQkACgkQyx8mb86fmYHlgg/9 H5JeDmB4jsreE9Bn621wZk7NMzxy9STxiVKSh8Mq4pb+IDu1RU2iLyetCY1TiJlcxnE362kj njrfAdqyPteHM+LU59NtEbGwrfcXdQoh4XdMuPA5ADetPLma3YiRa3VsVkLwpnR7ilgwQw6u dycEaOxQ7LUXCs0JaGVVP25Z2hMkHBwx6BlW6EZLNgzGI2rswSZ7SKcsBd1IRHVf0miwIFYy j/UEfAFNW+tbtKPNn3xZTLs3quQN7GdYLh+J0XxITpBZaFOpwEKV+VS36pSLnNl0T5wm0E/y scPJ0OVY7ly5Vm1nnoH4licaU5Y1nSkFR/j2douI5P7Cj687WuNMC6CcFd6j72kRfxklOqXw zvy+2NEcXyziiLXp84130yxAKXfluax9sZhhrhKT6VrD45S6N3HxJpXQ/RY/EX35neH2/F7B RgSloce2+zWfpELyS1qRkCUTt1tlGV2p+y2BPfXzrHn2vxvbhEn1QpQ6t+85FKN8YEhJEygJ F0WaMvQMNrk9UAUziVcUkLU52NS9SXqpVg8vgrO0JKx97IXFPcNh0DWsSj/0Y8HO/RDkGXYn FDMj7fZSPKyPQPmEHg+W/KzxSSfdgWIHF2QaQ0b2q1wOSec4Rti52ohmNSY+KNIW/zODhugJ np3900V20aS7eD9K8GTU0TGC1pyz6IVJwIE= In-Reply-To: <9d520a1d-0b8d-4d30-b29f-230fc0f92b8a@linuxfoundation.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 12/3/25 14:16, Shuah Khan wrote: > On 12/2/25 14:23, Guenter Roeck wrote: >> On 12/2/25 13:01, Shuah Khan wrote: >>> On 12/1/25 19:31, Guenter Roeck wrote: >>>> On Mon, Dec 01, 2025 at 03:17:49PM -0700, Shuah Khan wrote: >>>>> Hi Alex, >>>>> >>>>> I am seeing the following make error on Linux 6.18. >>>>> I started seeing build failures since rc7 and rc6 >>>>> build was just fine on the same config file. >>>>> >>>>> LD [M]  drivers/gpu/drm/amd/amdgpu/amdgpu.o >>>>> drivers/gpu/drm/amd/amdgpu/amdgpu.o: error: objtool: elf_init_reloc: .rela.orc_unwind_ip: reloc 39935 already initialized! >>>>> make[6]: *** [scripts/Makefile.build:503: drivers/gpu/drm/amd/amdgpu/amdgpu.o] Error 255 >>>>> make[6]: *** Deleting file 'drivers/gpu/drm/amd/amdgpu/amdgpu.o' >>>>> make[5]: *** [scripts/Makefile.build:556: drivers/gpu/drm/amd/amdgpu] Error 2 >>>>> make[4]: *** [scripts/Makefile.build:556: drivers/gpu/drm] Error 2 >>>>> make[3]: *** [scripts/Makefile.build:556: drivers/gpu] Error 2 >>>>> make[2]: *** [scripts/Makefile.build:556: drivers] Error 2 >>>>> make[1]: *** [/linux/linux_6.18/Makefile:2010: .] Error 2 >>>>> make: *** [Makefile:248: __sub-make] Error 2 >>>>> >>>>> I tried "make clean" and "make distclean" just in case, still see >>>>> the same error. >>>>> >>>> >>>> My test system does not report any problems. What is the configuration >>>> and compiler ? >>>> >>> >>> My one test system didn't report any problems. The other one did. >>> I am using gcc and the config is the same as the one used to build >>> 6.18-rc6 with no issues. >>> >>> I will keep digging to find what's wrong on my system. >>> >>> gcc version 14.2.0 (Debian 14.2.0-19) >>> >> >> Interesting. That reminds me ... I used to have that kind of machine specific >> problems when building with CONFIG_RANDSTRUCT enabled. I worked around it >> by using gcc builds with plugin support disabled. In my case, there was >> nothing wrong with the system, just that each system has a slightly different >> hardware configuration which somehow influenced structure randomization, even >> across "make clean/distclean". >> > > CONFIG_RANDSTRUCT is disabled and so are the GCC_PLUGINS in my config. I guess that would have been too easy... > I am also seeing issues with cloning kernel.org repos on my system after > a recent update: > > remote: Enumerating objects: 11177736, done. > remote: Counting objects: 100% (1231/1231), done. > remote: Compressing objects: 100% (624/624), done. > remote: Total 11177736 (delta 855), reused 781 (delta 606), pack-reused 11176505 (from 1) > Receiving objects: 100% (11177736/11177736), 3.01 GiB | 7.10 MiB/s, done. > Resolving deltas: 100% (9198323/9198323), done. > fatal: did not receive expected object 0002003e951b5057c16de5a39140abcbf6e44e50 > fatal: fetch-pack: invalid index-pack output > Outch, that hurts. Hope your file system isn't corrupted. Guenter