add testcases for #732 #1065 #1102

test/issues/1065/CT_001.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+TESTNAME=CT_001
+arg_path=`realpath ./dummy_file`
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+real_path=`realpath ${arg_path}`
+
+echo "file map: ${arg_path}"
+
+${MCEXEC} ./file_map ${arg_path} | tee  ./${TESTNAME}.log
+if [ X$? != X0 ]; then
+	fail=1
+fi
+
+echo ""
+echo "** grep ${real_path} from maps"
+grep -a -e "${real_path}$" ./${TESTNAME}.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${real_path} is found"
+else
+	echo "[NG] ${real_path} is not found"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}.log

test/issues/1065/CT_002.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+TESTNAME=CT_002
+arg_path=./dummy_file
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+real_path=`realpath ${arg_path}`
+
+echo "file map: ${arg_path}"
+
+${MCEXEC} ./file_map ${arg_path} | tee  ./${TESTNAME}.log
+if [ X$? != X0 ]; then
+	fail=1
+fi
+
+echo ""
+echo "** grep ${real_path} from maps"
+grep -a -e "${real_path}$" ./${TESTNAME}.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${real_path} is found"
+else
+	echo "[NG] ${real_path} is not found"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}.log

test/issues/1065/CT_003.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+TESTNAME=CT_003
+arg_path=./lnk_to_dummy
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+real_path=`realpath ${arg_path}`
+
+echo "file map: ${arg_path}"
+
+${MCEXEC} ./file_map ${arg_path} | tee  ./${TESTNAME}.log
+if [ X$? != X0 ]; then
+	fail=1
+fi
+
+echo ""
+echo "** grep ${real_path} from maps"
+grep -a -e "${real_path}$" ./${TESTNAME}.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${real_path} is found"
+else
+	echo "[NG] ${real_path} is not found"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}.log

test/issues/1065/CT_004.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+
+TESTNAME=CT_004
+test_program=./print_maps
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+real_path=`realpath ${test_program}`
+interp_path=`readelf -l ${test_program} | grep "interpreter:" | sed -r 's/.*\[.*interpreter:\s(.*)\].*/\1/'`
+interp_real_path=`realpath ${interp_path}`
+
+echo "exec : ${test_program}"
+
+${MCEXEC} ${test_program} | tee  ./${TESTNAME}.log
+if [ X$? != X0 ]; then
+	fail=1
+fi
+
+echo ""
+echo "** grep ${real_path} from maps"
+grep -a -e "${real_path}$" ./${TESTNAME}.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${real_path} is found"
+else
+	echo "[NG] ${real_path} is not found"
+	fail=1
+fi
+
+echo ""
+echo "** grep ${interp_real_path} from maps"
+grep -a -e "${interp_real_path}$" ./${TESTNAME}.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${interp_real_path} is found"
+else
+	echo "[NG] ${interp_real_path} is not found"
+	fail=1
+fi
+
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}.log

test/issues/1065/CT_005.sh

@@ -0,0 +1,53 @@
+#!/bin/sh
+
+TESTNAME=CT_005
+test_program=./static_print_maps
+ref_program=./print_maps
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+real_path=`realpath ${test_program}`
+interp_path=`readelf -l ${ref_program} | grep "interpreter:" | sed -r 's/.*\[.*interpreter:\s(.*)\].*/\1/'`
+interp_real_path=`realpath ${interp_path}`
+
+echo "exec : ${test_program}"
+
+${MCEXEC} ${test_program} | tee  ./${TESTNAME}.log
+if [ X$? != X0 ]; then
+	fail=1
+fi
+
+echo ""
+echo "** grep ${real_path} from maps"
+grep -a -e "${real_path}$" ./${TESTNAME}.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${real_path} is found"
+else
+	echo "[NG] ${real_path} is not found"
+	fail=1
+fi
+
+echo ""
+echo "** grep ${interp_real_path} from maps"
+grep -a -e "${interp_real_path}$" ./${TESTNAME}.log 
+
+if [ X$? != X0 ]; then
+	echo "[OK] ${interp_real_path} is not found"
+else
+	echo "[NG] ${interp_real_path} is found"
+	fail=1
+fi
+
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}.log

test/issues/1065/CT_006.sh

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+TESTNAME=CT_006
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+${MCEXEC} cat /proc/self/maps
+
+if [ $? = 0 ]; then
+	echo "[OK] shell script is running normaly"
+else
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""

test/issues/1065/CT_007.sh

@@ -0,0 +1,67 @@
+#!/bin/sh
+
+TESTNAME=CT_007
+exec_program="./print_maps_and_cmdline"
+test_program="./call_execve ${exec_program}"
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+real_path=`realpath ${exec_program}`
+interp_path=`readelf -l ${exec_program} | grep "interpreter:" | sed -r 's/.*\[.*interpreter:\s(.*)\].*/\1/'`
+interp_real_path=`realpath ${interp_path}`
+
+echo "exec : ${test_program}"
+
+#${test_program} | tee  ./${TESTNAME}.log
+${MCEXEC} ${test_program} 1> ./${TESTNAME}_maps.log 2> ./${TESTNAME}_cmdline.log
+if [ X$? != X0 ]; then
+	fail=1
+fi
+
+cat ./${TESTNAME}_maps.log
+echo ""
+echo "** grep ${real_path} from maps"
+grep -a -e "${real_path}$" ./${TESTNAME}_maps.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${real_path} is found"
+else
+	echo "[NG] ${real_path} is not found"
+	fail=1
+fi
+
+echo ""
+echo "** grep ${interp_real_path} from maps"
+grep -a -e "${interp_real_path}$" ./${TESTNAME}_maps.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${interp_real_path} is found"
+else
+	echo "[NG] ${interp_real_path} is not found"
+	fail=1
+fi
+
+cat ./${TESTNAME}_cmdline.log
+echo ""
+echo "** grep ${exec_program} from cmdline"
+grep -a -e "${exec_program}" ./${TESTNAME}_cmdline.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${exec_program} is found"
+else
+	echo "[NG] ${exec_program} is not found"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}_maps.log
+rm ./${TESTNAME}_cmdline.log

test/issues/1065/CT_008.sh

@@ -0,0 +1,66 @@
+#!/bin/sh
+
+TESTNAME=CT_008
+exec_program="./print_maps_and_cmdline"
+test_program="./call_execve.sh ${exec_program}"
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+real_path=`realpath ${exec_program}`
+interp_path=`readelf -l ${exec_program} | grep "interpreter:" | sed -r 's/.*\[.*interpreter:\s(.*)\].*/\1/'`
+interp_real_path=`realpath ${interp_path}`
+
+echo "exec : ${test_program}"
+
+${MCEXEC} ${test_program} 1> ./${TESTNAME}_maps.log 2> ./${TESTNAME}_cmdline.log
+if [ X$? != X0 ]; then
+	fail=1
+fi
+
+cat ./${TESTNAME}_maps.log
+echo ""
+echo "** grep ${real_path} from maps"
+grep -a -e "${real_path}$" ./${TESTNAME}_maps.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${real_path} is found"
+else
+	echo "[NG] ${real_path} is not found"
+	fail=1
+fi
+
+echo ""
+echo "** grep ${interp_real_path} from maps"
+grep -a -e "${interp_real_path}$" ./${TESTNAME}_maps.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${interp_real_path} is found"
+else
+	echo "[NG] ${interp_real_path} is not found"
+	fail=1
+fi
+
+cat ./${TESTNAME}_cmdline.log
+echo ""
+echo "** grep ${exec_program} from cmdline"
+grep -a -e "${exec_program}" ./${TESTNAME}_cmdline.log 
+
+if [ X$? = X0 ]; then
+	echo "[OK] ${exec_program} is found"
+else
+	echo "[NG] ${exec_program} is not found"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+#rm ./${TESTNAME}_maps.log
+#rm ./${TESTNAME}_cmdline.log

test/issues/1065/CT_008_maps.log

@@ -0,0 +1,3 @@
+STKN:[main] This is shell script
+STKN:[main_loop] filename:./call_execve  shell:0x(nil)
+STKN:[main_loop] filename:./print_maps_and_cmdline  shell:0x(nil)

test/issues/1065/Makefile

@@ -0,0 +1,45 @@
+CC = gcc
+MCK_DIR=/home/satoken/ppos
+
+MCEXEC=$(MCK_DIR)/bin/mcexec
+TARGET= file_map print_maps static_print_maps call_execve print_maps_and_cmdline config
+
+CPPFLAGS = 
+LDFLAGS = 
+
+all: $(TARGET)
+
+file_map: file_map.c
+	$(CC) -o $@ $^ $(LDFLAGS)
+
+print_maps: print_maps.c
+	$(CC) -o $@ $^ $(LDFLAGS)
+
+print_maps_and_cmdline: print_maps_and_cmdline.c
+	$(CC) -o $@ $^ $(LDFLAGS)
+
+static_print_maps: print_maps.c
+	$(CC) -o $@ $^ $(LDFLAGS) -static
+
+call_execve: call_execve.c
+	$(CC) -o $@ $^ $(LDFLAGS)
+
+config:
+	@echo "MCEXEC=$(MCEXEC)" > ./config
+
+init:
+	ln -nfs ./dummy_file ./lnk_to_dummy
+
+test: init all
+	./CT_001.sh
+	./CT_002.sh
+	./CT_003.sh
+	./CT_004.sh
+	./CT_005.sh
+	./CT_006.sh
+	./CT_007.sh
+	./CT_008.sh
+
+clean:
+	rm -f $(TARGET) *.o ./lnk_to_dummy
+

test/issues/1065/README

@@ -0,0 +1,32 @@
+
+CT_001:
+  ファイル実体を指す絶対パスを指定したファイルマップを実行する
+    -> /proc/<PID>/maps にファイル実体の絶対パスで表示される
+
+CT_002:
+  ファイル実体を指す相対パスを指定したファイルマップを実行する
+    -> /proc/<PID>/maps にファイル実体の絶対パスで表示される
+
+CT_003:
+  ファイル実体を指すシンボリックリンクを指定したファイルマップを実行する
+    -> /proc/<PID>/maps にファイル実体の絶対パスで表示される
+
+CT_004:
+  ELF形式のプログラムを実行する
+    -> /proc/<PID>/maps に実行したプログラムと、そのinterpの絶対パスが表示される
+
+CT_005:
+  static linkでビルドされたELF形式のプログラムを実行する
+    -> /proc/<PID>/maps に実行したプログラムと、そのinterpの絶対パスが表示される
+
+CT_006:
+  シェルスクリプトを実行する
+    -> シェルスクリプトが正しく実行される
+
+CT_007:
+  execveを行うプログラムを実行する
+    -> execveされたプログラムが正常に実行され、/proc下のmaps, cmdline から新しい情報が取得できる
+
+CT_008:
+  execveを行うプログラムをシェルスクリプトから実行する
+    -> execveされたプログラムが正常に実行され、/proc下のmaps, cmdline から新しい情報が取得できる

test/issues/1065/call_execve.c

@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+
+int main(int argc, char* argv[])
+{
+	char* command;
+	char* exargv[] = {NULL, NULL};
+	char* exenvp[] = {NULL};
+	int rc;
+
+	if (argc < 2) {
+		printf("Error: too few arguments\n");
+		return -1;
+	}
+
+	exargv[0] = argv[1];
+
+	rc = execve(argv[1], exargv, exenvp);
+
+	/* Don't reach here */
+	if (rc == -1) {
+		perror("Error: failed to execve");
+	}
+
+	return -1;
+}

test/issues/1065/call_execve.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+
+./call_execve $*
+

test/issues/1065/dummy_file

@@ -0,0 +1 @@
+This is Test file for mmap.

test/issues/1065/file_map.c

@@ -0,0 +1,46 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+
+#define FILE_SIZE 1024
+#define CMD_SIZE 128
+
+int main(int argc, char* argv[])
+{
+	int fd;
+	void *file_map;
+	long page_size, file_map_size;
+	char command[CMD_SIZE];
+
+	if (argc < 2) {
+		printf("Error: too few arguments\n");
+		return -1;
+	}
+
+	fd = open(argv[1], O_RDWR);
+
+	if (fd < 0) {
+		printf("Error: open %s\n", argv[1]);
+		return -1;
+	}
+
+	page_size = sysconf(_SC_PAGESIZE);
+	file_map_size = (FILE_SIZE / page_size + 1) * page_size;
+
+	file_map = mmap(0, file_map_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
+	if (file_map == MAP_FAILED) {
+		printf("Error: mmap file\n");
+		return -1;
+	}
+
+	sprintf(command, "cat /proc/%d/maps", getpid());
+	system(command);
+
+	close(fd);
+	munmap(file_map, file_map_size);
+
+	return 0;
+}

test/issues/1065/print_maps.c

@@ -0,0 +1,13 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+
+int main(void)
+{
+	char command[128];
+
+	sprintf(command, "cat /proc/%d/maps", getpid());
+	system(command);
+
+	return 0;
+}

test/issues/1065/print_maps_and_cmdline.c

@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define CMD_SIZE 128
+
+int main(void)
+{
+	char command[CMD_SIZE];
+
+	memset(command, '0', CMD_SIZE);
+	sprintf(command, "cat /proc/%d/maps", getpid());
+	system(command);
+
+	memset(command, '0', CMD_SIZE);
+	sprintf(command, "cat /proc/%d/cmdline 1>&2", getpid());
+	system(command);
+
+	return 0;
+}

test/issues/1065/result.log

@@ -0,0 +1,225 @@
+./CT_001.sh
+*** CT_001 start *******************
+file map: /home/satoken/2018_work/04/test/dummy_file
+000000400000-000000401000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+000000600000-000000601000 r--s 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+000000601000-000000602000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac23000-2aaaaac24000 rw-p 0 0:0 0
+2aaaaac24000-2aaaaac26000 r-xs 0 0:0 0                  [vdso]
+2aaaaac26000-2aaaaac27000 rw-p 0 0:0 0
+2aaaaac4d000-2aaaaac4e000 rw-p 0 0:0 0
+2aaaaac4e000-2aaaaae06000 r-xp 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaaae06000-2aaaab006000 ---p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab006000-2aaaab00a000 r--p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00a000-2aaaab00c000 rw-p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00c000-2aaaab011000 rw-p 0 0:0 0
+2aaaab011000-2aaaab013000 rw-p 0 0:0 0
+2aaaab013000-2aaaab014000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/dummy_file
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+
+** grep /home/satoken/2018_work/04/test/dummy_file from maps
+2aaaab013000-2aaaab014000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/dummy_file
+[OK] /home/satoken/2018_work/04/test/dummy_file is found
+*** CT_001 PASSED
+
+./CT_002.sh
+*** CT_002 start *******************
+file map: ./dummy_file
+000000400000-000000401000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+000000600000-000000601000 r--s 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+000000601000-000000602000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac23000-2aaaaac24000 rw-p 0 0:0 0
+2aaaaac24000-2aaaaac26000 r-xs 0 0:0 0                  [vdso]
+2aaaaac26000-2aaaaac27000 rw-p 0 0:0 0
+2aaaaac4d000-2aaaaac4e000 rw-p 0 0:0 0
+2aaaaac4e000-2aaaaae06000 r-xp 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaaae06000-2aaaab006000 ---p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab006000-2aaaab00a000 r--p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00a000-2aaaab00c000 rw-p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00c000-2aaaab011000 rw-p 0 0:0 0
+2aaaab011000-2aaaab013000 rw-p 0 0:0 0
+2aaaab013000-2aaaab014000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/dummy_file
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+
+** grep /home/satoken/2018_work/04/test/dummy_file from maps
+2aaaab013000-2aaaab014000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/dummy_file
+[OK] /home/satoken/2018_work/04/test/dummy_file is found
+*** CT_002 PASSED
+
+./CT_003.sh
+*** CT_003 start *******************
+file map: ./lnk_to_dummy
+000000400000-000000401000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+000000600000-000000601000 r--s 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+000000601000-000000602000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/file_map
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac23000-2aaaaac24000 rw-p 0 0:0 0
+2aaaaac24000-2aaaaac26000 r-xs 0 0:0 0                  [vdso]
+2aaaaac26000-2aaaaac27000 rw-p 0 0:0 0
+2aaaaac4d000-2aaaaac4e000 rw-p 0 0:0 0
+2aaaaac4e000-2aaaaae06000 r-xp 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaaae06000-2aaaab006000 ---p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab006000-2aaaab00a000 r--p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00a000-2aaaab00c000 rw-p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00c000-2aaaab011000 rw-p 0 0:0 0
+2aaaab011000-2aaaab013000 rw-p 0 0:0 0
+2aaaab013000-2aaaab014000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/dummy_file
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+
+** grep /home/satoken/2018_work/04/test/dummy_file from maps
+2aaaab013000-2aaaab014000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/dummy_file
+[OK] /home/satoken/2018_work/04/test/dummy_file is found
+*** CT_003 PASSED
+
+./CT_004.sh
+*** CT_004 start *******************
+exec : ./print_maps
+000000400000-000000401000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps
+000000600000-000000601000 r--s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps
+000000601000-000000602000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac23000-2aaaaac24000 rw-p 0 0:0 0
+2aaaaac24000-2aaaaac26000 r-xs 0 0:0 0                  [vdso]
+2aaaaac26000-2aaaaac27000 rw-p 0 0:0 0
+2aaaaac4d000-2aaaaac4e000 rw-p 0 0:0 0
+2aaaaac4e000-2aaaaae06000 r-xp 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaaae06000-2aaaab006000 ---p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab006000-2aaaab00a000 r--p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00a000-2aaaab00c000 rw-p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00c000-2aaaab011000 rw-p 0 0:0 0
+2aaaab011000-2aaaab013000 rw-p 0 0:0 0
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+
+** grep /home/satoken/2018_work/04/test/print_maps from maps
+000000400000-000000401000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps
+000000600000-000000601000 r--s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps
+000000601000-000000602000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps
+[OK] /home/satoken/2018_work/04/test/print_maps is found
+
+** grep /usr/lib64/ld-2.17.so from maps
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+[OK] /usr/lib64/ld-2.17.so is found
+*** CT_004 PASSED
+
+./CT_005.sh
+*** CT_005 start *******************
+exec : ./static_print_maps
+000000400000-0000004b8000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/static_print_maps
+0000006b7000-0000006ba000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/static_print_maps
+0000006ba000-0000006bc000 rw-p 0 0:0 0
+000000800000-000000802000 rw-s 0 0:0 0                  [heap]
+000000802000-000000823000 rw-s 0 0:0 0                  [heap]
+000000823000-000000824000 rw-s 0 0:0 0                  [heap]
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa02000 r-xs 0 0:0 0                  [vdso]
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+
+** grep /home/satoken/2018_work/04/test/static_print_maps from maps
+000000400000-0000004b8000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/static_print_maps
+0000006b7000-0000006ba000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/static_print_maps
+[OK] /home/satoken/2018_work/04/test/static_print_maps is found
+
+** grep /usr/lib64/ld-2.17.so from maps
+[OK] /usr/lib64/ld-2.17.so is not found
+*** CT_005 PASSED
+
+./CT_006.sh
+*** CT_006 start *******************
+000000400000-00000040b000 r-xs 0 0:0 0                  /usr/bin/cat
+00000060b000-00000060c000 r--s 0 0:0 0                  /usr/bin/cat
+00000060c000-00000060d000 rw-s 0 0:0 0                  /usr/bin/cat
+000000800000-000000821000 rw-s 0 0:0 0                  [heap]
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac23000-2aaaaac24000 rw-p 0 0:0 0
+2aaaaac24000-2aaaaac26000 r-xs 0 0:0 0                  [vdso]
+2aaaaac26000-2aaaaac27000 rw-p 0 0:0 0
+2aaaaac4d000-2aaaaac4e000 rw-p 0 0:0 0
+2aaaaac4e000-2aaaaae06000 r-xp 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaaae06000-2aaaab006000 ---p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab006000-2aaaab00a000 r--p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00a000-2aaaab00c000 rw-p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00c000-2aaaab011000 rw-p 0 0:0 0
+2aaaab011000-2aaaab013000 rw-p 0 0:0 0
+2aaaab013000-2aaab153c000 r--p 0 0:0 0                  /usr/lib/locale/locale-archive
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+[OK] shell script is running normaly
+*** CT_006 PASSED
+
+./CT_007.sh
+*** CT_007 start *******************
+exec : ./call_execve ./print_maps_and_cmdline
+000000400000-000000401000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps_and_cmdline
+000000600000-000000601000 r--s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps_and_cmdline
+000000601000-000000602000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps_and_cmdline
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac23000-2aaaaac24000 rw-p 0 0:0 0
+2aaaaac24000-2aaaaac26000 r-xs 0 0:0 0                  [vdso]
+2aaaaac26000-2aaaaac27000 rw-p 0 0:0 0
+2aaaaac4d000-2aaaaae05000 r-xp 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaaae05000-2aaaab005000 ---p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab005000-2aaaab009000 r--p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab009000-2aaaab00b000 rw-p 0 0:0 0                  /usr/lib64/libc-2.17.so
+2aaaab00b000-2aaaab010000 rw-p 0 0:0 0
+2aaaab010000-2aaaab011000 rw-p 0 0:0 0
+2aaaab011000-2aaaab013000 rw-p 0 0:0 0
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+STKN:[main_loop] filename:./print_maps_and_cmdline  shell:0x(nil)
+STKN:[main_loop] filename:/bin/sh  shell:0x(nil)
+STKN:[main_loop] filename:./print_maps_and_cmdline  shell:0x(nil)
+
+** grep /home/satoken/2018_work/04/test/print_maps_and_cmdline from maps
+000000400000-000000401000 r-xs 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps_and_cmdline
+000000600000-000000601000 r--s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps_and_cmdline
+000000601000-000000602000 rw-s 0 0:0 0                  /home/satoken/2018_work/04/test/print_maps_and_cmdline
+[OK] /home/satoken/2018_work/04/test/print_maps_and_cmdline is found
+
+** grep /usr/lib64/ld-2.17.so from maps
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0                  /usr/lib64/ld-2.17.so
+2aaaaac22000-2aaaaac23000 rw-s 0 0:0 0                  /usr/lib64/ld-2.17.so
+[OK] /usr/lib64/ld-2.17.so is found
+./print_maps_and_cmdlineso.6o.
+** grep ./print_maps_and_cmdline from cmdline
+./print_maps_and_cmdlineso.6o.
+[OK] ./print_maps_and_cmdline is found
+*** CT_007 PASSED
+
+./CT_008.sh
+*** CT_008 start *******************
+exec : ./call_execve.sh ./print_maps_and_cmdline
+./CT_008.sh: line 18: 25571 Segmentation fault      (core dumped) ${MCEXEC} ${test_program} > ./${TESTNAME}_maps.log 2> ./${TESTNAME}_cmdline.log
+STKN:[main] This is shell script
+STKN:[main_loop] filename:./call_execve  shell:0x(nil)
+STKN:[main_loop] filename:./print_maps_and_cmdline  shell:0x(nil)
+
+** grep /home/satoken/2018_work/04/test/print_maps_and_cmdline from maps
+[NG] /home/satoken/2018_work/04/test/print_maps_and_cmdline is not found
+
+** grep /usr/lib64/ld-2.17.so from maps
+[NG] /usr/lib64/ld-2.17.so is not found
+
+** grep ./print_maps_and_cmdline from cmdline
+[NG] ./print_maps_and_cmdline is not found
+*** CT_008 FAILED

test/issues/1102/CT_001.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+TESTNAME=CT_001
+REP=30
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+echo "** exec ltp-syscall_mkdir09  ${REP} times"
+echo -n "" > ./${TESTNAME}.log
+for i in `seq 1 ${REP}`
+do
+	${MCEXEC} ${LTP_DIR}/testcases/bin/mkdir09 | tee -a ./${TESTNAME}.log
+done
+
+grep -a -e "FAIL" ./${TESTNAME}.log
+
+if [ $? != 0 ]; then
+	echo "[OK] ltp-syscall_mkdir09  ${REP} times all passed"
+else
+	echo "[NG] ltp-syscall_mkdir09  failed"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}.log

test/issues/1102/CT_002.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+TESTNAME=CT_002
+
+. ./config
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+echo "** exec ostest siginfo_00"
+${MCEXEC} ${OSTEST_DIR}/bin/test_mck -s siginfo -n 0| tee -a ./${TESTNAME}.log
+
+tail -n 1 ./${TESTNAME}.log | grep -a -e "RESULT: ok" &> /dev/null
+
+if [ $? = 0 ]; then
+	echo "[OK] ostest siginfo_00  passed"
+else
+	echo "[NG] ostest siginfo_00  failed"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+
+rm ./${TESTNAME}.log

test/issues/1102/CT_003.sh

@@ -0,0 +1,51 @@
+#!/bin/sh
+
+TESTNAME=CT_003
+
+. ./config
+
+SIG_NAME=SIGHUP
+SIG_NUM=1
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+echo "** exec ostest siginfo_01 and then send ${SIG_NAME} to mcexec"
+${MCEXEC} ${OSTEST_DIR}/bin/test_mck -s siginfo -n 1 &
+sleep 1
+
+echo "** back ground process(mcexec): $!"
+echo "** send ${SIG_NAME} to mcexec once"
+kill -${SIG_NUM} $!
+sleep 1
+
+echo "** check existing of $!"
+ps -p $!
+
+if [ $? = 0 ]; then
+	echo "[OK] $! exists yet"
+else
+	echo "[NG] $! doesn't exist"
+	fail=1
+fi
+
+echo "** send ${SIG_NAME} to mcexec again"
+kill -${SIG_NUM} $!
+sleep 1
+echo "** check existing of $!"
+ps -p $!
+
+if [ $? != 0 ]; then
+	echo "[OK] $! doesn't exist (be killed by signal)"
+else
+	echo "[NG] exist yet"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+

test/issues/1102/CT_004.sh

@@ -0,0 +1,51 @@
+#!/bin/sh
+
+TESTNAME=CT_004
+
+. ./config
+
+SIG_NAME=SIGINT
+SIG_NUM=2
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+echo "** exec ostest siginfo_01 and then send ${SIG_NAME} to mcexec"
+${MCEXEC} ${OSTEST_DIR}/bin/test_mck -s siginfo -n 1 &
+sleep 1
+
+echo "** back ground process(mcexec): $!"
+echo "** send ${SIG_NAME} to mcexec once"
+kill -${SIG_NUM} $!
+sleep 1
+
+echo "** check existing of $!"
+ps -p $!
+
+if [ $? = 0 ]; then
+	echo "[OK] $! exists yet"
+else
+	echo "[NG] $! doesn't exist"
+	fail=1
+fi
+
+echo "** send ${SIG_NAME} to mcexec again"
+kill -${SIG_NUM} $!
+sleep 1
+echo "** check existing of $!"
+ps -p $!
+
+if [ $? != 0 ]; then
+	echo "[OK] $! doesn't exist (be killed by signal)"
+else
+	echo "[NG] exist yet"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+

test/issues/1102/CT_005.sh

@@ -0,0 +1,51 @@
+#!/bin/sh
+
+TESTNAME=CT_005
+
+. ./config
+
+SIG_NAME=SIGTERM
+SIG_NUM=15
+
+fail=0
+
+echo "*** ${TESTNAME} start *******************"
+echo "** exec ostest siginfo_01 and then send ${SIG_NAME} to mcexec"
+${MCEXEC} ${OSTEST_DIR}/bin/test_mck -s siginfo -n 1 &
+sleep 1
+
+echo "** back ground process(mcexec): $!"
+echo "** send ${SIG_NAME} to mcexec once"
+kill -${SIG_NUM} $!
+sleep 1
+
+echo "** check existing of $!"
+ps -p $!
+
+if [ $? = 0 ]; then
+	echo "[OK] $! exists yet"
+else
+	echo "[NG] $! doesn't exist"
+	fail=1
+fi
+
+echo "** send ${SIG_NAME} to mcexec again"
+kill -${SIG_NUM} $!
+sleep 1
+echo "** check existing of $!"
+ps -p $!
+
+if [ $? != 0 ]; then
+	echo "[OK] $! doesn't exist (be killed by signal)"
+else
+	echo "[NG] exist yet"
+	fail=1
+fi
+
+if [ X$fail = X0 ]; then
+	echo "*** ${TESTNAME} PASSED"
+else
+	echo "*** ${TESTNAME} FAILED"
+fi
+echo ""
+

test/issues/1102/Makefile

@@ -0,0 +1,29 @@
+CC = gcc
+MCK_DIR=/home/satoken/ppos
+MCEXEC=$(MCK_DIR)/bin/mcexec
+
+LTP_DIR=/home/satoken/ltp
+OSTEST_DIR=/home/satoken/ostest
+
+TARGET=config
+
+CPPFLAGS = 
+LDFLAGS = 
+
+all: $(TARGET)
+
+config:
+	@echo "MCEXEC=$(MCEXEC)" > ./config
+	@echo "LTP_DIR=$(LTP_DIR)" >> ./config
+	@echo "OSTEST_DIR=$(OSTEST_DIR)" >> ./config
+
+test: all
+	./CT_001.sh
+	./CT_002.sh
+	./CT_003.sh
+	./CT_004.sh
+	./CT_005.sh
+
+clean:
+	rm -f $(TARGET) *.o 
+

test/issues/1102/README

@@ -0,0 +1,26 @@
+
+CT_001:
+  ltp-syscall_mkdir09 を繰り返し実行する
+    -> いずれの実行結果もFAILとならない
+
+CT_002:
+  ostest のsiginfo_00 を実行する
+    -> 実行結果がRESULT: ok となる
+
+CT_003:
+  ostest のsiginfo_01 を実行する
+  動作の確認には、SIGHUP を用いる
+    -> 1度目のSIGHUPはハンドルされ、プロセスが残存する
+       2度目のSIGHUPにより、プロセスが終了する
+
+CT_004:
+  ostest のsiginfo_01 を実行する
+  動作の確認には、SIGINT を用いる
+    -> 1度目のSIGINTはハンドルされ、プロセスが残存する
+       2度目のSIGINTにより、プロセスが終了する
+
+CT_005:
+  ostest のsiginfo_01 を実行する
+  動作の確認には、SIGTERM を用いる
+    -> 1度目のSIGTERMはハンドルされ、プロセスが残存する
+       2度目のSIGTERMにより、プロセスが終了する

test/issues/1102/result.log

@@ -0,0 +1,273 @@
+./CT_001.sh
+*** CT_001 start *******************
+** exec ltp-syscall_mkdir09  30 times
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+mkdir09     1  TPASS  :  PASS
+[OK] ltp-syscall_mkdir09  30 times all passed
+*** CT_001 PASSED
+
+./CT_002.sh
+*** CT_002 start *******************
+** exec ostest siginfo_00
+TEST_SUITE: siginfo
+TEST_NUMBER: 0
+ARGS:
+=== raise signal #1 ===
+Catch signal #1
+  siginfo->si_signo = 1
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #2 ===
+Catch signal #2
+  siginfo->si_signo = 2
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #3 ===
+Catch signal #3
+  siginfo->si_signo = 3
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #4 ===
+Catch signal #4
+  siginfo->si_signo = 4
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #5 ===
+Catch signal #5
+  siginfo->si_signo = 5
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #6 ===
+Catch signal #6
+  siginfo->si_signo = 6
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #7 ===
+Catch signal #7
+  siginfo->si_signo = 7
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #8 ===
+Catch signal #8
+  siginfo->si_signo = 8
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #10 ===
+Catch signal #10
+  siginfo->si_signo = 10
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #11 ===
+Catch signal #11
+  siginfo->si_signo = 11
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #12 ===
+Catch signal #12
+  siginfo->si_signo = 12
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #13 ===
+Catch signal #13
+  siginfo->si_signo = 13
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #14 ===
+Catch signal #14
+  siginfo->si_signo = 14
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #15 ===
+Catch signal #15
+  siginfo->si_signo = 15
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #16 ===
+Catch signal #16
+  siginfo->si_signo = 16
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #17 ===
+Catch signal #17
+  siginfo->si_signo = 17
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #18 ===
+Catch signal #18
+  siginfo->si_signo = 18
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #20 ===
+Catch signal #20
+  siginfo->si_signo = 20
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #21 ===
+Catch signal #21
+  siginfo->si_signo = 21
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #22 ===
+Catch signal #22
+  siginfo->si_signo = 22
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #23 ===
+Catch signal #23
+  siginfo->si_signo = 23
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #24 ===
+Catch signal #24
+  siginfo->si_signo = 24
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #25 ===
+Catch signal #25
+  siginfo->si_signo = 25
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #26 ===
+Catch signal #26
+  siginfo->si_signo = 26
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #27 ===
+Catch signal #27
+  siginfo->si_signo = 27
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #28 ===
+Catch signal #28
+  siginfo->si_signo = 28
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #29 ===
+Catch signal #29
+  siginfo->si_signo = 29
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #30 ===
+Catch signal #30
+  siginfo->si_signo = 30
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+=== raise signal #31 ===
+Catch signal #31
+  siginfo->si_signo = 31
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0xfffffffa
+RESULT: ok
+[OK] ostest siginfo_00  passed
+*** CT_002 PASSED
+
+./CT_003.sh
+*** CT_003 start *******************
+** exec ostest siginfo_01 and then send SIGHUP to mcexec
+TEST_SUITE: siginfo
+TEST_NUMBER: 1
+ARGS:
+==================================================
+Please send signal to mcexec(pid=12295) from console.
+Exit Once you throw twice the same signal.
+==================================================
+** back ground process(mcexec): 12295
+** send SIGHUP to mcexec once
+Catch signal #1
+  siginfo->si_signo = 1
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0x0
+** check existing of 12295
+  PID TTY          TIME CMD
+12295 pts/0    00:00:00 exe
+[OK] 12295 exists yet
+** send SIGHUP to mcexec again
+Terminate by signal 1
+./CT_003.sh: line 34: 12295 Hangup                  ${MCEXEC} ${OSTEST_DIR}/bin/test_mck -s siginfo -n 1
+** check existing of 12295
+  PID TTY          TIME CMD
+[OK] 12295 doesn't exist (be killed by signal)
+*** CT_003 PASSED
+
+./CT_004.sh
+*** CT_004 start *******************
+** exec ostest siginfo_01 and then send SIGINT to mcexec
+TEST_SUITE: siginfo
+TEST_NUMBER: 1
+ARGS:
+==================================================
+Please send signal to mcexec(pid=12311) from console.
+Exit Once you throw twice the same signal.
+==================================================
+** back ground process(mcexec): 12311
+** send SIGINT to mcexec once
+Catch signal #2
+  siginfo->si_signo = 2
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0x0
+** check existing of 12311
+  PID TTY          TIME CMD
+12311 pts/0    00:00:00 exe
+[OK] 12311 exists yet
+** send SIGINT to mcexec again
+Terminate by signal 2
+** check existing of 12311
+  PID TTY          TIME CMD
+[OK] 12311 doesn't exist (be killed by signal)
+*** CT_004 PASSED
+
+./CT_005.sh
+*** CT_005 start *******************
+** exec ostest siginfo_01 and then send SIGTERM to mcexec
+TEST_SUITE: siginfo
+TEST_NUMBER: 1
+ARGS:
+==================================================
+Please send signal to mcexec(pid=12327) from console.
+Exit Once you throw twice the same signal.
+==================================================
+** back ground process(mcexec): 12327
+** send SIGTERM to mcexec once
+Catch signal #15
+  siginfo->si_signo = 15
+  siginfo->si_errno = 0
+  siginfo->si_code  = 0x0
+** check existing of 12327
+  PID TTY          TIME CMD
+12327 pts/0    00:00:00 exe
+[OK] 12327 exists yet
+** send SIGTERM to mcexec again
+Terminate by signal 15
+./CT_005.sh: line 34: 12327 Terminated              ${MCEXEC} ${OSTEST_DIR}/bin/test_mck -s siginfo -n 1
+** check existing of 12327
+  PID TTY          TIME CMD
+[OK] 12327 doesn't exist (be killed by signal)
+*** CT_005 PASSED

test/issues/732/CT_001.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+TESTNAME=CT_001
+tgt_file=maps
+
+fail=0
+
+. ./config
+
+echo "*** ${TESTNAME} start ***************************"
+
+${MCEXEC} cat -v /proc/self/${tgt_file} | tee ./${TESTNAME}.log 
+tail -1 ${TESTNAME}.log | grep -e "\^@$"
+
+if [ $? != 0 ]; then
+	echo "[OK] end of /proc/<PID>/${tgt_file} is not NULL character"
+else
+	echo "[NG] end of /proc/<PID>/${tgt_file} is unnecessary NULL character"
+	fail=1
+fi
+
+rm ./${TESTNAME}.log
+
+if [ X${fail} != X0 ]; then
+	echo "*** ${TESTNAME} FAILED"
+else
+	echo "*** ${TESTNAME} PASSED"
+fi
+echo ""

test/issues/732/CT_002.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+TESTNAME=CT_002
+tgt_file=stat
+
+fail=0
+
+. ./config
+
+echo "*** ${TESTNAME} start ***************************"
+
+${MCEXEC} cat -v /proc/self/${tgt_file} | tee ./${TESTNAME}.log 
+tail -1 ${TESTNAME}.log | grep -e "\^@$"
+
+if [ $? != 0 ]; then
+	echo "[OK] end of /proc/<PID>/${tgt_file} is not NULL character"
+else
+	echo "[NG] end of /proc/<PID>/${tgt_file} is unnecessary NULL character"
+	fail=1
+fi
+
+rm ./${TESTNAME}.log
+
+if [ X${fail} != X0 ]; then
+	echo "*** ${TESTNAME} FAILED"
+else
+	echo "*** ${TESTNAME} PASSED"
+fi
+echo ""

test/issues/732/CT_003.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+TESTNAME=CT_003
+tgt_file=status
+
+fail=0
+
+. ./config
+
+echo "*** ${TESTNAME} start ***************************"
+
+${MCEXEC} cat -v /proc/self/${tgt_file} | tee ./${TESTNAME}.log 
+tail -1 ${TESTNAME}.log | grep -e "\^@$"
+
+if [ $? != 0 ]; then
+	echo "[OK] end of /proc/<PID>/${tgt_file} is not NULL character"
+else
+	echo "[NG] end of /proc/<PID>/${tgt_file} is unnecessary NULL character"
+	fail=1
+fi
+
+rm ./${TESTNAME}.log
+
+if [ X${fail} != X0 ]; then
+	echo "*** ${TESTNAME} FAILED"
+else
+	echo "*** ${TESTNAME} PASSED"
+fi
+echo ""

test/issues/732/CT_004.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+TESTNAME=CT_004
+tgt_file=stack
+
+fail=0
+
+. ./config
+
+echo "*** ${TESTNAME} start ***************************"
+
+${MCEXEC} cat -v /proc/self/${tgt_file} | tee ./${TESTNAME}.log 
+tail -1 ${TESTNAME}.log | grep -e "\^@$"
+
+if [ $? != 0 ]; then
+	echo "[OK] end of /proc/<PID>/${tgt_file} is not NULL character"
+else
+	echo "[NG] end of /proc/<PID>/${tgt_file} is unnecessary NULL character"
+	fail=1
+fi
+
+rm ./${TESTNAME}.log
+
+if [ X${fail} != X0 ]; then
+	echo "*** ${TESTNAME} FAILED"
+else
+	echo "*** ${TESTNAME} PASSED"
+fi
+echo ""

test/issues/732/CT_005.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+TESTNAME=CT_005
+tgt_file=numa_maps
+
+fail=0
+
+. ./config
+
+echo "*** ${TESTNAME} start ***************************"
+
+${MCEXEC} cat -v /proc/self/${tgt_file} | tee ./${TESTNAME}.log 
+tail -1 ${TESTNAME}.log | grep -e "\^@$"
+
+if [ $? != 0 ]; then
+	echo "[OK] end of /proc/<PID>/${tgt_file} is not NULL character"
+else
+	echo "[NG] end of /proc/<PID>/${tgt_file} is unnecessary NULL character"
+	fail=1
+fi
+
+rm ./${TESTNAME}.log
+
+if [ X${fail} != X0 ]; then
+	echo "*** ${TESTNAME} FAILED"
+else
+	echo "*** ${TESTNAME} PASSED"
+fi
+echo ""

test/issues/732/Makefile

@@ -0,0 +1,24 @@
+CC = gcc
+MCK_DIR=/home/satoken/ppos
+
+MCEXEC=$(MCK_DIR)/bin/mcexec
+TARGET=config
+
+CPPFLAGS = 
+LDFLAGS = 
+
+all: $(TARGET)
+
+config:
+	@echo "MCEXEC=$(MCEXEC)" > ./config
+
+test: all
+	./CT_001.sh
+	./CT_002.sh
+	./CT_003.sh
+	./CT_004.sh
+	./CT_005.sh
+
+clean:
+	rm -f $(TARGET) *.o
+

test/issues/732/README

@@ -0,0 +1,20 @@
+
+CT_001:
+  /proc/<PID>/maps の内容を出力する
+    -> 出力結果の末尾に不要なNULL文字が存在しない
+
+CT_002:
+  /proc/<PID>/stat の内容を出力する
+    -> 出力結果の末尾に不要なNULL文字が存在しない
+
+CT_003:
+  /proc/<PID>/status の内容を出力する
+    -> 出力結果の末尾に不要なNULL文字が存在しない
+
+CT_004:
+  /proc/<PID>/stack の内容を出力する
+    -> 出力結果の末尾に不要なNULL文字が存在しない
+
+CT_005:
+  /proc/<PID>/numa_maps の内容を出力する
+    -> 出力結果の末尾に不要なNULL文字が存在しない

test/issues/732/resul.log

@@ -0,0 +1,127 @@
+./CT_001.sh
+*** CT_001 start ***************************
+000000400000-00000040b000 r-xs 0 0:0 0
+00000060b000-00000060c000 r--s 0 0:0 0
+00000060c000-00000060d000 rw-s 0 0:0 0
+000000800000-000000821000 rw-s 0 0:0 0                  [heap]
+2aaaaa9f8000-2aaaaaa00000 rw-s 0 0:0 0
+2aaaaaa00000-2aaaaaa21000 r-xs 0 0:0 0
+2aaaaac21000-2aaaaac22000 r--s 0 0:0 0
+2aaaaac22000-2aaaaac24000 rw-s 0 0:0 0
+2aaaaac24000-2aaaaac26000 r-xs 0 0:0 0                  [vdso]
+2aaaaac26000-2aaaaac27000 rw-p 0 0:0 0
+2aaaaac4d000-2aaaaac4e000 rw-p 0 0:0 0
+2aaaaac4e000-2aaaaae06000 r-xp 0 0:0 0
+2aaaaae06000-2aaaab006000 ---p 0 0:0 0
+2aaaab006000-2aaaab00a000 r--p 0 0:0 0
+2aaaab00a000-2aaaab00c000 rw-p 0 0:0 0
+2aaaab00c000-2aaaab011000 rw-p 0 0:0 0
+2aaaab011000-2aaaab013000 rw-p 0 0:0 0
+2aaaab013000-2aaab153c000 r--p 0 0:0 0
+2aaab153c000-2aaab158e000 rw-p 0 0:0 0
+547fff800000-548000000000 rw-s 0 0:0 0                  [stack]
+[OK] end of /proc/<PID>/maps is not NULL character
+*** CT_001 PASSED
+
+./CT_002.sh
+*** CT_002 start ***************************
+9360 (exe) S 9359 9342 21102 34816 9342 1073750272 661 0 0 0 0 0 0 0 20 0 10 0 51949304 92908821254144 772 18446744073709551615 93824992231424 93824992276796 140737488343392 140737488328480 140737345437527 0 0 0 2147155711 18446744073709551615 0 0 17 0 0 0 0 0 0 93824994377104 93824994379104 93824994390016 140737488344339 140737488344392 140737488344392 140737488351209 0
+[OK] end of /proc/<PID>/stat is not NULL character
+*** CT_002 PASSED
+
+./CT_003.sh
+*** CT_003 start ***************************
+Uid:    3505    3505    3505    3505
+Gid:    3002    3002    3002    3002
+State:  R (running)
+VmLck:          0 kB
+Cpus_allowed:   ff
+Cpus_allowed_list:      0-7
+Mems_allowed:   00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000001
+Mems_allowed_list:      0
+[OK] end of /proc/<PID>/status is not NULL character
+*** CT_003 PASSED
+
+./CT_004.sh
+*** CT_004 start ***************************
+[<ffffffff810e26e4>] futex_wait_queue_me+0xc4/0x120
+[<ffffffff810e3259>] futex_wait+0x179/0x280
+[<ffffffff810e52ee>] do_futex+0xfe/0x5b0
+[<ffffffff810e5820>] SyS_futex+0x80/0x180
+[<ffffffff81646c49>] system_call_fastpath+0x16/0x1b
+[<ffffffffffffffff>] 0xffffffffffffffff
+[OK] end of /proc/<PID>/stack is not NULL character
+*** CT_004 PASSED
+
+./CT_005.sh
+*** CT_005 start ***************************
+00000000 prefer:0 file=anon_inode:[mckernel]
+0060b000 prefer:0 file=anon_inode:[mckernel]
+0060c000 prefer:0 file=anon_inode:[mckernel] mapped=3 mapmax=3 active=0 N0=3 kernelpagesize_kB=4
+2aaaaac21000 prefer:0 file=anon_inode:[mckernel]
+2aaaaac22000 prefer:0 file=anon_inode:[mckernel] mapped=1 mapmax=3 active=0 N0=1 kernelpagesize_kB=4
+2aaaaac27000 prefer:0 file=anon_inode:[mckernel]
+2aaaaac4d000 prefer:0 file=anon_inode:[mckernel]
+2aaaaac4e000 prefer:0 file=anon_inode:[mckernel] mapped=1 mapmax=3 active=0 N0=1 kernelpagesize_kB=4
+2aaaab006000 prefer:0 file=anon_inode:[mckernel]
+2aaaab00a000 prefer:0 file=anon_inode:[mckernel] dirty=1 mapmax=3 active=0 N0=1 kernelpagesize_kB=4
+2aaaab00c000 prefer:0 file=anon_inode:[mckernel]
+2aaaab011000 prefer:0 file=anon_inode:[mckernel]
+2aaaab013000 prefer:0 file=anon_inode:[mckernel]
+2aaab153c000 prefer:0 file=anon_inode:[mckernel] dirty=3 mapped=512 mapmax=3 active=0 N0=512 kernelpagesize_kB=4
+555555554000 prefer:0 file=/home/satoken/mck_srcs/pposs/ppos_development/bin/mcexec mapped=10 N0=10 kernelpagesize_kB=4
+55555575f000 prefer:0 file=/home/satoken/mck_srcs/pposs/ppos_development/bin/mcexec anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+555555760000 prefer:0 file=/home/satoken/mck_srcs/pposs/ppos_development/bin/mcexec anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+555555761000 prefer:0 heap anon=11 dirty=11 N1=11 kernelpagesize_kB=4
+7ffff29c9000 prefer:0
+7ffff29ca000 prefer:0 stack:9416 anon=3 dirty=3 N0=2 N1=1 kernelpagesize_kB=4
+7ffff31ca000 prefer:0
+7ffff31cb000 prefer:0 stack:9415 anon=7 dirty=7 N0=6 N1=1 kernelpagesize_kB=4
+7ffff39cb000 prefer:0
+7ffff39cc000 prefer:0 stack:9414 anon=3 dirty=3 N0=2 N1=1 kernelpagesize_kB=4
+7ffff41cc000 prefer:0
+7ffff41cd000 prefer:0 stack:9413 anon=3 dirty=3 N0=3 kernelpagesize_kB=4
+7ffff49cd000 prefer:0
+7ffff49ce000 prefer:0 stack:9412 anon=3 dirty=3 N0=3 kernelpagesize_kB=4
+7ffff51ce000 prefer:0
+7ffff51cf000 prefer:0 stack:9411 anon=3 dirty=3 N0=3 kernelpagesize_kB=4
+7ffff59cf000 prefer:0
+7ffff59d0000 prefer:0 stack:9410 anon=3 dirty=3 N0=2 N1=1 kernelpagesize_kB=4
+7ffff61d0000 prefer:0
+7ffff61d1000 prefer:0 stack:9409 anon=3 dirty=3 N0=3 kernelpagesize_kB=4
+7ffff69d1000 prefer:0
+7ffff69d2000 prefer:0 stack:9408 anon=3 dirty=3 N0=2 N1=1 kernelpagesize_kB=4
+7ffff71d2000 prefer:0 file=/usr/lib64/libgcc_s-4.8.5-20150702.so.1 mapped=3 mapmax=25 N0=3 kernelpagesize_kB=4
+7ffff71e7000 prefer:0 file=/usr/lib64/libgcc_s-4.8.5-20150702.so.1
+7ffff73e6000 prefer:0 file=/usr/lib64/libgcc_s-4.8.5-20150702.so.1 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff73e7000 prefer:0 file=/usr/lib64/libgcc_s-4.8.5-20150702.so.1 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff73e8000 prefer:0 file=/usr/lib64/libc-2.17.so mapped=111 mapmax=52 N0=105 N1=6 kernelpagesize_kB=4
+7ffff75a0000 prefer:0 file=/usr/lib64/libc-2.17.so
+7ffff77a0000 prefer:0 file=/usr/lib64/libc-2.17.so anon=4 dirty=4 N1=4 kernelpagesize_kB=4
+7ffff77a4000 prefer:0 file=/usr/lib64/libc-2.17.so anon=2 dirty=2 N1=2 kernelpagesize_kB=4
+7ffff77a6000 prefer:0 anon=3 dirty=3 N1=3 kernelpagesize_kB=4
+7ffff77ab000 prefer:0 file=/usr/lib64/libpthread-2.17.so mapped=17 mapmax=42 N0=17 kernelpagesize_kB=4
+7ffff77c2000 prefer:0 file=/usr/lib64/libpthread-2.17.so
+7ffff79c1000 prefer:0 file=/usr/lib64/libpthread-2.17.so anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff79c2000 prefer:0 file=/usr/lib64/libpthread-2.17.so anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff79c3000 prefer:0 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff79c7000 prefer:0 file=/usr/lib64/libnuma.so.1 mapped=8 mapmax=3 N1=8 kernelpagesize_kB=4
+7ffff79d1000 prefer:0 file=/usr/lib64/libnuma.so.1
+7ffff7bd1000 prefer:0 file=/usr/lib64/libnuma.so.1 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7bd2000 prefer:0 file=/usr/lib64/libnuma.so.1 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7bd3000 prefer:0 file=/usr/lib64/librt-2.17.so mapped=3 mapmax=33 N0=3 kernelpagesize_kB=4
+7ffff7bda000 prefer:0 file=/usr/lib64/librt-2.17.so
+7ffff7dd9000 prefer:0 file=/usr/lib64/librt-2.17.so anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7dda000 prefer:0 file=/usr/lib64/librt-2.17.so anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7ddb000 prefer:0 file=/usr/lib64/ld-2.17.so mapped=28 mapmax=50 N0=28 kernelpagesize_kB=4
+7ffff7fce000 prefer:0 anon=5 dirty=5 N1=5 kernelpagesize_kB=4
+7ffff7ff2000 prefer:0 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7ff3000 prefer:0 anon=6 dirty=6 N1=6 kernelpagesize_kB=4
+7ffff7ff9000 prefer:0 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7ffa000 prefer:0
+7ffff7ffc000 prefer:0 file=/usr/lib64/ld-2.17.so anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7ffd000 prefer:0 file=/usr/lib64/ld-2.17.so anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffff7ffe000 prefer:0 anon=1 dirty=1 N1=1 kernelpagesize_kB=4
+7ffffffdc000 prefer:0 stack anon=9 dirty=9 N1=9 kernelpagesize_kB=4
+[OK] end of /proc/<PID>/numa_maps is not NULL character
+*** CT_005 PASSED