On Wed, Jan 17, 2024 at 04:29:10PM +0100, Emanuele Rocca wrote:
Source: kbtin
Severity: serious
Usertags: 32bit-stackclash
kbtin currently fails to build from source on armhf. The failure is due
to an incompatibility between valgrind and stack-clash-protection on
32bit arm reported upstream at:
https://bugs.kde.org/show_bug.cgi?id=479699
Thanks for the report (and fix). I've applied it in git. However... during testing, while the package now builds fine on armhf (and armel amd64 ...),
I see it makes valgrind crash on arm64 with:
Warning: DWARF2 CFI reader: unhandled DW_OP_ opcode 0x92
valgrind: m_debuginfo/readdwarf.c:2822 (copy_convert_CfiExpr_tree): Assertion 'srcix >= 0 && srcix < VG_(sizeXA)(srcxa)' failed.
and likewise this doesn't appear to be a problem with kbtin itself -- it's
just a regular C program that does nothing weird.
While these bugs are unrelated (other than both being failures due to
valgrind not liking new toolchains), it makes no sense to upload the fix
right now.
Meow!
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