forked from pool/coreutils
Accepting request 830741 from Base:System
OBS-URL: https://build.opensuse.org/request/show/830741 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/coreutils?expand=0&rev=136
This commit is contained in:
Dominique Leuenberger
Git OBS Bridge
commit
746ed12084
@ -1,3 +1,11 @@
|
||||
-------------------------------------------------------------------
|
||||
Mon Aug 31 07:14:12 UTC 2020 - Bernhard Voelker <mail@bernhard-voelker.de>
|
||||
|
||||
- gnulib-test-avoid-FP-perror-strerror.patch: Add patch to
|
||||
avoid false-positive error in gnulib tests 'test-perror2' and
|
||||
'test-strerror_r', visible on armv7l.
|
||||
- coreutils.spec: Reference the patch.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Thu Jul 16 11:23:47 UTC 2020 - Dominique Leuenberger <dimstar@opensuse.org>
|
||||
|
||||
|
||||
@ -137,6 +137,9 @@ Patch800: coreutils-ls-restore-8.31-behavior-on-removed-dirs.patch
|
||||
|
||||
Patch820: coreutils-gnulib-disable-test-float.patch
|
||||
|
||||
# Avoid FP error in gnulib tests 'test-perror2' and 'test-strerror_r'.
|
||||
Patch840: gnulib-test-avoid-FP-perror-strerror.patch
|
||||
|
||||
# ================================================
|
||||
%description
|
||||
These are the GNU core utilities. This package is the union of
|
||||
@ -197,6 +200,8 @@ This package contains the documentation for the GNU Core Utilities.
|
||||
%patch820
|
||||
%endif
|
||||
|
||||
%patch840
|
||||
|
||||
# ================================================
|
||||
%build
|
||||
%if 0%{suse_version} >= 1200
|
||||
|
||||
101
gnulib-test-avoid-FP-perror-strerror.patch
Normal file
101
gnulib-test-avoid-FP-perror-strerror.patch
Normal file
@ -0,0 +1,101 @@
|
||||
Avoid false-positive error in gnulib tests 'test-perror2' and 'test-strerror_r'.
|
||||
|
||||
On openSUSE OBS, the above gnulib tests fail on armv7l.
|
||||
|
||||
Corresponding report on the gnulib mailing list:
|
||||
|
||||
https://lists.gnu.org/r/bug-gnulib/2020-08/msg00220.html
|
||||
|
||||
From: Florian Weimer
|
||||
Date: Thu, 27 Aug 2020 09:41:34 +0200
|
||||
Subject: Use-after-free in test-perror2, test-strerror_r
|
||||
|
||||
The problem is visible with glibc 2.32 under valgrind:
|
||||
|
||||
==20== Invalid read of size 1
|
||||
==20== at 0x483DAB4: strcmp (vg_replace_strmem.c:847)
|
||||
==20== by 0x109414: main (test-perror2.c:84)
|
||||
==20== Address 0x4a1a3d0 is 0 bytes inside a block of size 17 free'd
|
||||
==20== at 0x483A9F5: free (vg_replace_malloc.c:538)
|
||||
==20== by 0x48E2134: strerror_l (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x109328: main (test-perror2.c:72)
|
||||
==20== Block was alloc'd at
|
||||
==20== at 0x4839809: malloc (vg_replace_malloc.c:307)
|
||||
==20== by 0x48CA03F: __vasprintf_internal (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x48A46F9: asprintf (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x48E2184: strerror_l (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x1092E2: main (test-perror2.c:67)
|
||||
==20==
|
||||
==20== Invalid read of size 1
|
||||
==20== at 0x483DAC8: strcmp (vg_replace_strmem.c:847)
|
||||
==20== by 0x109414: main (test-perror2.c:84)
|
||||
==20== Address 0x4a1a3d1 is 1 bytes inside a block of size 17 free'd
|
||||
==20== at 0x483A9F5: free (vg_replace_malloc.c:538)
|
||||
==20== by 0x48E2134: strerror_l (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x109328: main (test-perror2.c:72)
|
||||
==20== Block was alloc'd at
|
||||
==20== at 0x4839809: malloc (vg_replace_malloc.c:307)
|
||||
==20== by 0x48CA03F: __vasprintf_internal (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x48A46F9: asprintf (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x48E2184: strerror_l (in /usr/lib64/libc-2.32.so)
|
||||
==20== by 0x1092E2: main (test-perror2.c:67)
|
||||
|
||||
I think it's the test that's invalid.
|
||||
|
||||
This was reported as an actual grep test failure (without valgrind) on
|
||||
32-bit Arm, where glibc malloc happens to return a different buffer
|
||||
address for the internal allocation (so that msg3 != msg4).
|
||||
|
||||
test-strerror_r has the same issue.
|
||||
|
||||
Thanks,
|
||||
Florian
|
||||
|
||||
Upstream patch:
|
||||
|
||||
https://git.sv.gnu.org/cgit/gnulib.git/commit/?id=175e0bc72808
|
||||
|
||||
From 175e0bc72808d564074c4adcc72aeadb74adfcc6 Mon Sep 17 00:00:00 2001
|
||||
From: Paul Eggert <eggert@cs.ucla.edu>
|
||||
Date: Thu, 27 Aug 2020 17:52:58 -0700
|
||||
Subject: [PATCH] perror, strerror_r: remove unportable tests
|
||||
|
||||
Problem reported by Florian Weimer in:
|
||||
https://lists.gnu.org/r/bug-gnulib/2020-08/msg00220.html
|
||||
* tests/test-perror2.c (main):
|
||||
* tests/test-strerror_r.c (main): Omit unportable tests.
|
||||
|
||||
This downstream patch is identical to upstream one modulo the ChangeLog entry.
|
||||
---
|
||||
gnulib-tests/test-perror2.c | 3 ---
|
||||
gnulib-tests/test-strerror_r.c | 3 ---
|
||||
2 files changed, 6 deletions(-)
|
||||
|
||||
Index: gnulib-tests/test-perror2.c
|
||||
===================================================================
|
||||
--- gnulib-tests/test-perror2.c.orig
|
||||
+++ gnulib-tests/test-perror2.c
|
||||
@@ -79,9 +79,6 @@ main (void)
|
||||
errno = -5;
|
||||
perror ("");
|
||||
ASSERT (!ferror (stderr));
|
||||
- ASSERT (msg1 == msg2 || msg1 == msg4 || STREQ (msg1, str1));
|
||||
- ASSERT (msg2 == msg4 || STREQ (msg2, str2));
|
||||
- ASSERT (msg3 == msg4 || STREQ (msg3, str3));
|
||||
ASSERT (STREQ (msg4, str4));
|
||||
|
||||
free (str1);
|
||||
Index: gnulib-tests/test-strerror_r.c
|
||||
===================================================================
|
||||
--- gnulib-tests/test-strerror_r.c.orig
|
||||
+++ gnulib-tests/test-strerror_r.c
|
||||
@@ -165,9 +165,6 @@ main (void)
|
||||
|
||||
strerror_r (EACCES, buf, sizeof buf);
|
||||
strerror_r (-5, buf, sizeof buf);
|
||||
- ASSERT (msg1 == msg2 || msg1 == msg4 || STREQ (msg1, str1));
|
||||
- ASSERT (msg2 == msg4 || STREQ (msg2, str2));
|
||||
- ASSERT (msg3 == msg4 || STREQ (msg3, str3));
|
||||
ASSERT (STREQ (msg4, str4));
|
||||
|
||||
free (str1);
|
||||
Loading…
Reference in New Issue
Block a user