diff --git a/SOURCES/lsof-4.87-LTsock-test-fail-on-ppc64le.patch b/SOURCES/lsof-4.87-LTsock-test-fail-on-ppc64le.patch
new file mode 100644
index 0000000..a3bae78
--- /dev/null
+++ b/SOURCES/lsof-4.87-LTsock-test-fail-on-ppc64le.patch
@@ -0,0 +1,45 @@
+diff -up ./dialects/linux/dproc.c.ori ./dialects/linux/dproc.c
+--- ./dialects/linux/dproc.c.ori	2017-09-05 09:39:00.602482719 +0200
++++ ./dialects/linux/dproc.c	2017-09-05 09:49:43.079902156 +0200
+@@ -829,10 +829,10 @@ process_id(idp, idpl, cmd, uid, pid, ppi
+ /*
+  * Process the ID's current working directory info.
+  */
++	efs = 0;
+ 	if (!Ckscko) {
+ 	    (void) make_proc_path(idp, idpl, &path, &pathl, "cwd");
+ 	    alloc_lfile(CWD, -1);
+-	    efs = 0;
+ 	    if (getlinksrc(path, pbuf, sizeof(pbuf), (char **)NULL) < 1) {
+ 		if (!Fwarn) {
+ 		    (void) memset((void *)&sb, 0, sizeof(sb));
+@@ -878,13 +878,13 @@ process_id(idp, idpl, cmd, uid, pid, ppi
+ /*
+  * Process the ID's root directory info.
+  */
++	lnk = ss = 0;
+ 	if (!Ckscko) {
+ 	    (void) make_proc_path(idp, idpl, &path, &pathl, "root");
+ 	    alloc_lfile(RTD, -1);
+ 	    if (getlinksrc(path, pbuf, sizeof(pbuf), (char **)NULL) < 1) {
+ 		if (!Fwarn) {
+ 		    (void) memset((void *)&sb, 0, sizeof(sb));
+-		    lnk = ss = 0;
+ 		    (void) snpf(nmabuf, sizeof(nmabuf), "(readlink: %s)",
+ 			strerror(errno));
+ 		    nmabuf[sizeof(nmabuf) - 1] = '\0';
+@@ -925,13 +925,12 @@ process_id(idp, idpl, cmd, uid, pid, ppi
+ /*
+  * Process the ID's execution info.
+  */
++	lnk = ss = txts = 0;
+ 	if (!Ckscko) {
+-	    txts = 0;
+ 	    (void) make_proc_path(idp, idpl, &path, &pathl, "exe");
+ 	    alloc_lfile("txt", -1);
+ 	    if (getlinksrc(path, pbuf, sizeof(pbuf), (char **)NULL) < 1) {
+ 		(void) memset((void *)&sb, 0, sizeof(sb));
+-		lnk = ss = 0;
+ 		if (!Fwarn) {
+ 		    if ((errno != ENOENT) || uid) {
+ 			(void) snpf(nmabuf, sizeof(nmabuf), "(readlink: %s)",
diff --git a/SPECS/lsof.spec b/SPECS/lsof.spec
index 4b29157..be910d9 100644
--- a/SPECS/lsof.spec
+++ b/SPECS/lsof.spec
@@ -1,7 +1,7 @@
 Summary: A utility which lists open files on a Linux/UNIX system
 Name: lsof
 Version: 4.87
-Release: 4%{?dist}
+Release: 5%{?dist}
 # Sendmail .. lib/snpf.c
 # LGPLv2+  .. lib/regex.c, regex.h
 License: zlib and Sendmail and LGPLv2+
@@ -18,6 +18,8 @@ URL: http://people.freebsd.org/~abe/
 Source0: %{lsofrh}.tar.xz
 Source1: upstream2downstream.sh
 
+Patch0: lsof-4.87-LTsock-test-fail-on-ppc64le.patch
+
 BuildRequires: libselinux-devel
 
 %description
@@ -28,6 +30,8 @@ UNIX system.
 %prep
 %setup -q -n %{lsofrh}
 
+%patch0 -p1
+
 %build
 ./Configure -n linux
 make DEBUG="$RPM_OPT_FLAGS" %{?_smp_mflags}
@@ -44,6 +48,10 @@ install -p -m 0644 lsof.8 ${RPM_BUILD_ROOT}%{_mandir}/man8
 %{_mandir}/man*/*
 
 %changelog
+* Tue Sep 05 2017 Jan Rybar <jrybar@redhat.com> - 4.87-5
+- LTsock test failure on ppc64le
+- Resolves: rhbz#1459256
+
 * Fri Jan 24 2014 Daniel Mach <dmach@redhat.com> - 4.87-4
 - Mass rebuild 2014-01-24