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MDBF-1218 - instrumentation for curl/s3 && ODBC mem leaks #967

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Merged
RazvanLiviuVarzaru merged 5 commits into from
Jun 5, 2026
+24 −2
Merged

MDBF-1218 - instrumentation for curl/s3 && ODBC mem leaks #967

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3fdc35f
MDBF-1218 libnghttp2-14 needs msan instrumentation
grooverdan Jun 5, 2026
6780eb1
MDEV-38838 Memory loss in CONNECT from handler::ha_rnd_init
grooverdan Jun 5, 2026
0a819fb
fix - odbc
grooverdan Jun 5, 2026
e739ea1
fix nghttp2 - install path
grooverdan Jun 5, 2026
2862800
fix: msan curl
grooverdan Jun 5, 2026
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26 changes: 24 additions & 2 deletions ci_build_images/msan.instrumentedlibs.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -102,6 +102,11 @@ if [ "${VERSION_CODENAME}" = trixie ]; then
fi
apt-get source unixodbc-dev
mv unixodbc-*/* .
if [ "${VERSION_CODENAME}" = trixie ]; then
# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1136221
# awaiting arrival on Debian stable.
curl https://github.com/lurcher/unixODBC/commit/447ca7624394f8cc9825c6ac3ff60e3715831b87.patch | patch -p1
fi
libtoolize --force
aclocal
autoheader
Expand All @@ -110,7 +115,7 @@ automake --add-missing
./configure --enable-fastvalidate --with-pth=no --with-included-ltdl=yes
make -j "$(nproc)"
find .
mv ./DriverManager/.libs/libodbc.so* ./odbcinst/.libs/libodbcinst.so* "$MSAN_LIBDIR"
mv ./cur/.libs/libodbccr* ./DriverManager/.libs/libodbc.so* ./odbcinst/.libs/libodbcinst.so* "$MSAN_LIBDIR"
rm -rf -- *

##libltdl - C/ODBC
Expand Down Expand Up @@ -201,10 +206,27 @@ rm -rf -- *
# shellcheck disable=SC2094
/usr/sbin/cracklib-packer /usr/share/dict/cracklib-small < /usr/share/dict/cracklib-small

# libnghttp2, a curl dependency. Shows up in s3 tests
apt-get source nghttp2
mv nghttp2-*/* .
autoreconf --install .
./configure --without-libcares
make -j "$(nproc)"
mv lib/.libs/*.so* "$MSAN_LIBDIR"
rm -rf -- *

# curl
apt-get source curl
mv curl*/* .
./configure --with-openssl --enable-ipv6 --disable-static --enable-websockets
if [ "${VERSION_CODENAME}" = trixie ]; then
# extras from debian/rules
# ./storage/maria/ha_s3.so: /msan-libs/libcurl.so.4: no version information available (required by ./storage/maria/ha_s3.so)
./configure --with-openssl --enable-ipv6 --disable-static --enable-websockets \
--disable-symbol-hiding --enable-versioned-symbols --enable-threaded-resolver
else
# keeping old stable - stable
./configure --with-openssl --enable-ipv6 --disable-static --enable-websockets
fi
make -j "$(nproc)"
mv ./lib/.libs/*.so* "$MSAN_LIBDIR"
rm -rf -- *
Expand Down