diff --git a/2bc66c5ea7e507786a45c1b6b15fe74a338240f4.patch b/2bc66c5ea7e507786a45c1b6b15fe74a338240f4.patch
new file mode 100644
index 0000000000000000000000000000000000000000..0c87841b58ec52b9afebfcdeb7e1391478787616
--- /dev/null
+++ b/2bc66c5ea7e507786a45c1b6b15fe74a338240f4.patch
@@ -0,0 +1,40 @@
+diff --git a/NEWS b/NEWS
+index 657477ac7..61b5d42f6 100644
+--- a/NEWS
++++ b/NEWS
+@@ -20,6 +20,10 @@ GNU coreutils NEWS                                    -*- outline -*-
+   ls no longer crashes when printing the SELinux context for unstatable files.
+   [bug introduced in coreutils-6.9.91]
+ 
++  tr no longer crashes when using --complement with certain
++  invalid combinations of case character classes.
++  [bug introduced in coreutils-8.6]
++
+ ** Changes in behavior
+ 
+   cp and install now default to copy-on-write (COW) if available.
+diff --git a/src/tr.c b/src/tr.c
+index 6f7650764..94794a28e 100644
+--- a/src/tr.c
++++ b/src/tr.c
+@@ -1176,7 +1176,7 @@ validate_case_classes (struct Spec_list *s1, struct Spec_list *s2)
+   bool s1_new_element = true;
+   bool s2_new_element = true;
+ 
+-  if (!s2->has_char_class)
++  if (complement || !s2->has_char_class)
+     return;
+ 
+   for (int i = 0; i < N_CHARS; i++)
+diff --git a/tests/misc/tr-case-class.sh b/tests/misc/tr-case-class.sh
+index 470197ee3..9f442c029 100755
+--- a/tests/misc/tr-case-class.sh
++++ b/tests/misc/tr-case-class.sh
+@@ -110,4 +110,7 @@ the latter string must not end with a character class' > exp
+   compare exp out || fail=1
+ fi
+ 
++# coreutils 8.6 - 8.32 inclusive, would abort trying to validate the following
++returns_ 1 tr -c '[:upper:]\000-\370' '[:lower:]' < /dev/null || fail=1
++
+ Exit $fail
diff --git a/coreutils.spec b/coreutils.spec
index f5a08aa750f6eecebb0afdb66bc44e9d689578f4..1269febca71ec4d8aae1dda8b0d1cee4a1537e3f 100644
--- a/coreutils.spec
+++ b/coreutils.spec
@@ -1,6 +1,6 @@
 Name:       coreutils
 Version:    8.32
-Release:    2
+Release:    3
 License:    GPLv3+
 Summary:    A set of basic GNU tools commonly used in shell scripts
 Url:        https://www.gnu.org/software/coreutils/
@@ -25,6 +25,7 @@ Patch8:    skip-the-tests-that-require-selinux-if-selinux-is-di.patch
 
 Patch9:    coreutils-8.32-ls-removed-dir.patch
 Patch10:   coreutils-8.32-leaf-opt-xfs.patch
+Patch6000: 2bc66c5ea7e507786a45c1b6b15fe74a338240f4.patch
 
 Conflicts: filesystem < 3
 # To avoid clobbering installs
@@ -135,6 +136,9 @@ fi
 %{_mandir}/man*/*
 
 %changelog
+* 20201117003007632079 patch-tracking 8.32-3
+- append patch file of upstream repository from <2bc66c5ea7e507786a45c1b6b15fe74a338240f4> to <2bc66c5ea7e507786a45c1b6b15fe74a338240f4>
+
 * Wed Aug 26 2020 chenbo pan <panchenbo@uniontech.com> - 8.32-2
 - fix patch error
 
@@ -221,4 +225,4 @@ fi
 - reintroduce very old Provides (mktemp, sh-utils, textwrap, fileutils, stat)
 
 * Thu Jul 12 2018 hexiaowen <hexiaowen@huawei.com> - 8.30-1
-- Pacakge init
+- Pacakge init
\ No newline at end of file