<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/58346>58346</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            x86_64 Linux fails to boot
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          timocapa
      </td>
    </tr>
</table>

<pre>
    Some time within the last 2 months, the main branch seems to have regressed and I can't boot Linux anymore. systemd-boot just tells me that my vmlinuz is Unsupported, across 2 different systems

I verified with my 2-months old clang build (HEAD: https://github.com/llvm/llvm-project/commit/a9d46d9af36614e320ae24227e9965414f3aa330) with no other changes to the kernel, and it has no issues booting.

However, attempting to boot the same failing kernel via QEMU works.

I have not tested ARM(64)

If there's any additional info required lmk and I'll try to provide it, but I'm not super knowledgable with debugging - I can provide the kernel images if wanted
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJyVlE1v2zAMhn-NfSESxPJH4oMPWduhBdbDNvQ80BZtq5WlTJKTZr9-lL2u63FA4NAmRb58SLu18tp8txNBUHy5qDAqA2Ek0OgDCJisCaNPxM3ycEL2tg5NN4InmjwECyOeCRwNjrwnCWgkPECHJhH7AK21Ab4oM7-y4zpZR1vwVx9okpvF9zxznUBae4gqRgwwXeE8aT7zC5SHJ-Pn08m6QDLKwM5Z71mZVH1Pjkz4k88nu9tkd1yvD3Amp3rFemJPMaXYrL2A1RI6jWaAdlZsJ-Jwf3e8TfIjjCGcPBuJ-My_gU_O7bazE99ofX7725ycfaYu8C37JhUNrGVRyRr7vKqygnKxQxKFEHuq66ossqLPEfN8l4h6VWQsWEbqoBtZCi0kI-IXcob00imDVIHx-hisvJ85KjJTZtj-2-y9vRC3u5wJTOIUI2K-BXBM6pHZ9qh0dKwV4KwQvt49PsHFuhe__UhvmamJp4nZSjh-e2RMVcHyPwT2Mb0jHrWP8wWUUgVlDWpQpre8Fj9n5TiBnl7WzeBQrSG4axTIIM9KEkSENzyOsPinpTJPnem8GHvRJAds9bqeIKmdhyE2sln37G-Wd3ygJoxMVQ8XNNxASk1WVWVV7w77OpVNLuu8xjSooKl5PVQ_quLPlkZK_g1eOjvd_PdSrKNiozzkRZWODe4PbU9lLsuc9tkeqaRM7oWssrxos4NINbakfZOUnxIhDF3WabOdlLepasROiGyX5VldFnm9lT0WWd3vC6xa6g4iKXbEb6beRh1b64bUNYskBuXZqZUP_t2J3qvBEC3lOD_OYbSu4Q-A7fCE6VK7WbT_BhFGXZE">