
<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Mar 22, 2019, at 10:36 AM, Kostya Serebryany <<a href="mailto:kcc@google.com" class="">kcc@google.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">I frankly don't even know who supports libFuzzer on aarch64. <div class="">Kuba? </div><div class=""><br class=""></div><div class=""><a class="gmail_plusreply" id="plusReplyChip-4" href="mailto:mitchp@google.com" tabindex="-1">+Mitch Phillips</a> who may get involved with libFuzzer/aarch64 in near future. </div></div><br class=""><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Mar 22, 2019 at 8:02 AM Diana Picus <<a href="mailto:diana.picus@linaro.org" class="">diana.picus@linaro.org</a>> wrote:<br class=""></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br class="">

<br class="">

I've seen this issue pop up on the mailing list a couple of times<br class="">

before with no resolution [1][2][3].<br class="">

<br class="">

It has been getting really bad for our AArch64 buildbots lately. You<br class="">

can see a few examples at the end of my email [4], but we have the<br class="">

same failures on a couple of other bots as well.<br class="">

<br class="">

Does anyone have any idea how to reproduce / investigate these issues?<br class="">

If not, is it reasonable to mark the tests as unsupported on AArch64?<br class=""></blockquote></div></div></blockquote><div><br class=""></div><div>I think that's fine, although AFAIK, these tests are very stable on x86, right?</div><div><br class=""></div><div>Kuba</div><br class=""><blockquote type="cite" class=""><div class=""><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">

<br class="">

Thanks,<br class="">

Diana<br class="">

<br class="">

[1] <a href="https://lists.llvm.org/pipermail/llvm-dev/2018-June/124334.html" rel="noreferrer" target="_blank" class="">https://lists.llvm.org/pipermail/llvm-dev/2018-June/124334.html</a><br class="">

[2] <a href="http://lists.llvm.org/pipermail/llvm-dev/2019-January/128861.html" rel="noreferrer" target="_blank" class="">http://lists.llvm.org/pipermail/llvm-dev/2019-January/128861.html</a><br class="">

[3] <a href="https://lists.llvm.org/pipermail/llvm-dev/2018-November/127701.html" rel="noreferrer" target="_blank" class="">https://lists.llvm.org/pipermail/llvm-dev/2018-November/127701.html</a><br class="">

[4] clang-cmake-aarch64-lld failures:<br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6264" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6264</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6262" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6262</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6260" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6260</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6255" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6255</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6253" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6253</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6250" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6250</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6247" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6247</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6245" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6245</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6237" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6237</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6235" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6235</a><br class="">

<a href="http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6229" rel="noreferrer" target="_blank" class="">http://lab.llvm.org:8011/builders/clang-cmake-aarch64-lld/builds/6229</a><br class="">

</blockquote></div>

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