https://bugs.kde.org/show_bug.cgi?id=381556
--- Comment #4 from Mark Wielaard <m...@klomp.org> ---
I pushed the workaround mentioned in comment #1:
commit ad4481d23aa54ad947f7dcd194f1233e0b99c70f
Author: Mark Wielaard <m...@klomp.org>
Date: Mon Jun 18 15:07:27 2018 +0200
Add workaround for arm64 AT_HWCAP on newer kernels. Bug KDE#381556.
Starting with linux 4.11 the kernel started to populate the AT_HWCAPS
auxv entry. And glibc 2.26 now uses this to see whether it can use the
mrs instruction and certain feature registers on arm64. Since these
are not supported under valgrind this causes an unhandled instruction
error. Workaround this for now my just clearing the AT_HWCAPS on arm64.
This should be fixed properly by someone with knowledge of what each
of the arm64 HWCAPS bits mean and which bits correspond to instructions
and registers supported by VEX or not.
https://bugs.kde.org/show_bug.cgi?id=381556
Keeping this bug open, so this can be fixed properly.
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