diff --git a/glibc.spec b/glibc.spec
index d682585..fb92194 100644
--- a/glibc.spec
+++ b/glibc.spec
@@ -90,7 +90,7 @@
 Summary: The GNU libc libraries
 Name: glibc
 Version: %{glibcversion}
-Release: 9%{?dist}
+Release: 10%{?dist}
 
 # In general, GPLv2+ is used by programs, LGPLv2+ is used for
 # libraries.
@@ -1854,6 +1854,9 @@ fi
 %files -f compat-libpthread-nonshared.filelist -n compat-libpthread-nonshared
 
 %changelog
+* Tue Jul 13 2021 Florian Weimer <fweimer@redhat.com> - 2.32-10
+- Preserve .symtab in libc.so.6 and the main shared objects (#1975859)
+
 * Wed Jul 07 2021 Patsy Griffin <patsy@redhat.com> - 2.32-9
 - Auto-sync with upstream branch release/2.32/master,
   commit 27e892f6608e9d0da71884bb1422a735f6062850.
diff --git a/wrap-find-debuginfo.sh b/wrap-find-debuginfo.sh
index 6f0113f..6db5895 100644
--- a/wrap-find-debuginfo.sh
+++ b/wrap-find-debuginfo.sh
@@ -10,13 +10,17 @@
 # As a result, ld.so has (mostly) unchanged debuginfo even
 # after debuginfo extraction.
 #
-# For libc.so.6, a set of strategic symbols is preserved in .symtab
-# that are frequently used in valgrind suppressions.
+# For libc.so.6 and other shared objects, a set of strategic symbols
+# is preserved in .symtab that are frequently used in valgrind
+# suppressions and elsewhere.
 
 set -ex
 
 ldso_tmp="$(mktemp)"
 libc_tmp="$(mktemp)"
+libdl_tmp="$(mktemp)"
+libpthread_tmp="$(mktemp)"
+librt_tmp="$(mktemp)"
 
 # Prefer a separately installed debugedit over the RPM-integrated one.
 if command -v debugedit >/dev/null ; then
@@ -26,7 +30,7 @@ else
 fi
 
 cleanup () {
-    rm -f "$ldso_tmp" "$libc_tmp"
+    rm -f "$ldso_tmp" "$libc_tmp" "$libdl_tmp" "$libpthread_tmp" "$librt_tmp"
 }
 trap cleanup 0
 
@@ -56,10 +60,42 @@ for libc_candidate in `find "$sysroot_path" -name 'libc-*.so' -type f` ; do
     fi
 done
 
+libdl_path=
+for libdl_candidate in `find "$sysroot_path" -name 'libdl-*.so' -type f` ; do
+    if test -z "$libdl_path" ; then
+	libdl_path="$libdl_candidate"
+    else
+	echo "error: multiple libdl.so.6 candidates: $libdl_path, $libdl_candidate"
+	exit 1
+    fi
+done
+
+libpthread_path=
+for libpthread_candidate in `find "$sysroot_path" -name 'libpthread-*.so' -type f` ; do
+    if test -z "$libpthread_path" ; then
+	libpthread_path="$libpthread_candidate"
+    else
+	echo "error: multiple libpthread.so.6 candidates: $libpthread_path, $libpthread_candidate"
+	exit 1
+    fi
+done
+
+librt_path=
+for librt_candidate in `find "$sysroot_path" -name 'librt-*.so' -type f` ; do
+    if test -z "$librt_path" ; then
+	librt_path="$librt_candidate"
+    else
+	echo "error: multiple librt.so.6 candidates: $librt_path, $librt_candidate"
+	exit 1
+    fi
+done
 
 # Preserve the original files.
 cp "$ldso_path" "$ldso_tmp"
 cp "$libc_path" "$libc_tmp"
+cp "$libdl_path" "$libdl_tmp"
+cp "$libpthread_path" "$libpthread_tmp"
+cp "$librt_path" "$librt_tmp"
 
 # Run the debuginfo extraction.
 "$script_path" "$@"
@@ -67,68 +103,34 @@ cp "$libc_path" "$libc_tmp"
 # Restore the original files.
 cp "$ldso_tmp" "$ldso_path"
 cp "$libc_tmp" "$libc_path"
+cp "$libdl_tmp" "$libdl_path"
+cp "$libpthread_tmp" "$libpthread_path"
+cp "$librt_tmp" "$librt_path"
 
 # Reduce the size of notes.  Primarily for annobin.
 objcopy --merge-notes "$ldso_path"
 objcopy --merge-notes "$libc_path"
+objcopy --merge-notes "$libdl_path"
+objcopy --merge-notes "$libpthread_path"
+objcopy --merge-notes "$librt_path"
 
-# libc.so.6: Reduce to strategic symbols needed by valgrind.
-# pthread_create is needed to trigger loading of libthread_db in GDB.
-# (Debuginfo is gone after this, so no need to optimize it.)
-strip \
-    -K __GI___rawmemchr \
-    -K __GI___strcasecmp_l \
-    -K __GI___strncasecmp_l \
-    -K __GI_memchr \
-    -K __GI_memcmp \
-    -K __GI_memcpy \
-    -K __GI_memmove \
-    -K __GI_mempcpy \
-    -K __GI_stpcpy \
-    -K __GI_strcasecmp \
-    -K __GI_strcasecmp_l \
-    -K __GI_strcat \
-    -K __GI_strchr \
-    -K __GI_strcmp \
-    -K __GI_strcpy \
-    -K __GI_strcspn \
-    -K __GI_strlen \
-    -K __GI_strncasecmp \
-    -K __GI_strncasecmp_l \
-    -K __GI_strncmp \
-    -K __GI_strncpy \
-    -K __GI_strnlen \
-    -K __GI_strrchr \
-    -K __GI_wcsnlen \
-    -K __GI_wmemchr \
-    -K __memcmp_sse2 \
-    -K __memcmp_sse4_1 \
-    -K __memcpy_avx_unaligned_erms \
-    -K __memcpy_chk \
-    -K __memcpy_sse2 \
-    -K __memmove_chk \
-    -K __stpcpy_chk \
-    -K __stpcpy_sse2 \
-    -K __stpcpy_sse2_unaligned \
-    -K __strchr_sse2 \
-    -K __strchr_sse2_no_bsf \
-    -K __strcmp_sse2 \
-    -K __strcmp_sse42 \
-    -K __strcpy_chk \
-    -K __strlen_sse2 \
-    -K __strlen_sse2_no_bsf \
-    -K __strlen_sse42 \
-    -K __strncmp_sse2 \
-    -K __strncmp_sse42 \
-    -K __strncpy_sse2 \
-    -K __strncpy_sse2_unaligned \
-    -K __strrchr_sse2 \
-    -K __strrchr_sse2_no_bsf \
-    -K __strrchr_sse42 \
-    -K __strstr_sse2 \
-    -K __strstr_sse42 \
-    -K pthread_create \
-    "$libc_path"
+# libc.so.6 and other shared objects: Reduce to valuable symbols.
+# Eliminate file symbols, annobin symbols, and symbols used by the
+# glibc build to implement hidden aliases (__EI_*).  We would also
+# like to remove __GI_* symbols, but even listing them explicitly (as
+# in -K __GI_strlen) still causes strip to remove them, so there is no
+# filtering of __GI_* here.  (Debuginfo is gone after this, so no need
+# to optimize it.)
+for p in "$libc_path" "$libdl_path" "$libpthread_path" "$librt_path"; do
+    strip -w \
+	  -K '*' \
+	  -K '!*.c' \
+	  -K '!*.os' \
+	  -K '!.annobin_*' \
+	  -K '!__EI_*' \
+	  -K '!__PRETTY_FUNCTION__*' \
+	  "$p"
+done
 
 # ld.so: Rewrite the source file paths to match the extracted
 # locations.  First compute the arguments for invoking debugedit.