Error: SHELLCHECK_WARNING (CWE-477): [#def1] /usr/lib/udev/kpartx_id:28:18: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 26| UUID=$3 # 27| # 28|-> if [ -z "$MAJOR" -o -z "$MINOR" ]; then # 29| echo "usage: $0 major minor UUID" # 30| exit 1; Error: SHELLCHECK_WARNING (CWE-477): [#def2] /usr/sbin/mpathconf:79:18: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 77| { # 78| shift 3 # 79|-> while [ -n "$1" -a -n "$2" ]; do # 80| MAJOR=$(echo $1 | tr -d '(,') # 81| MINOR=$(echo $2 | tr -d ')') Error: SHELLCHECK_WARNING (CWE-156): [#def3] /usr/sbin/mpathconf:97:15: warning[SC2046]: Quote this to prevent word splitting. # 95| add_wwid "${1##mpath-}" # 96| else # 97|-> get_dm_deps `dmsetup deps -u $1` # 98| fi # 99| } Error: SHELLCHECK_WARNING (CWE-477): [#def4] /usr/sbin/mpathconf:236:45: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 234| function validate_args # 235| { # 236|-> if [ "$ENABLE" = "0" ] && [ -n "$FRIENDLY" -o -n "$FIND" -o -n "$PROPERTY" -o -n "$MODULE" -o -n "$FOREIGN" -o -n "$OPTION_NAME" -o -n "$RECHECK_WWID" ]; then # 237| echo "ignoring extra parameters on disable" # 238| FRIENDLY="" Error: SHELLCHECK_WARNING (CWE-477): [#def5] /usr/sbin/mpathconf:236:59: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 234| function validate_args # 235| { # 236|-> if [ "$ENABLE" = "0" ] && [ -n "$FRIENDLY" -o -n "$FIND" -o -n "$PROPERTY" -o -n "$MODULE" -o -n "$FOREIGN" -o -n "$OPTION_NAME" -o -n "$RECHECK_WWID" ]; then # 237| echo "ignoring extra parameters on disable" # 238| FRIENDLY="" Error: SHELLCHECK_WARNING (CWE-477): [#def6] /usr/sbin/mpathconf:236:77: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 234| function validate_args # 235| { # 236|-> if [ "$ENABLE" = "0" ] && [ -n "$FRIENDLY" -o -n "$FIND" -o -n "$PROPERTY" -o -n "$MODULE" -o -n "$FOREIGN" -o -n "$OPTION_NAME" -o -n "$RECHECK_WWID" ]; then # 237| echo "ignoring extra parameters on disable" # 238| FRIENDLY="" Error: SHELLCHECK_WARNING (CWE-477): [#def7] /usr/sbin/mpathconf:236:93: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 234| function validate_args # 235| { # 236|-> if [ "$ENABLE" = "0" ] && [ -n "$FRIENDLY" -o -n "$FIND" -o -n "$PROPERTY" -o -n "$MODULE" -o -n "$FOREIGN" -o -n "$OPTION_NAME" -o -n "$RECHECK_WWID" ]; then # 237| echo "ignoring extra parameters on disable" # 238| FRIENDLY="" Error: SHELLCHECK_WARNING (CWE-477): [#def8] /usr/sbin/mpathconf:236:110: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 234| function validate_args # 235| { # 236|-> if [ "$ENABLE" = "0" ] && [ -n "$FRIENDLY" -o -n "$FIND" -o -n "$PROPERTY" -o -n "$MODULE" -o -n "$FOREIGN" -o -n "$OPTION_NAME" -o -n "$RECHECK_WWID" ]; then # 237| echo "ignoring extra parameters on disable" # 238| FRIENDLY="" Error: SHELLCHECK_WARNING (CWE-477): [#def9] /usr/sbin/mpathconf:236:131: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 234| function validate_args # 235| { # 236|-> if [ "$ENABLE" = "0" ] && [ -n "$FRIENDLY" -o -n "$FIND" -o -n "$PROPERTY" -o -n "$MODULE" -o -n "$FOREIGN" -o -n "$OPTION_NAME" -o -n "$RECHECK_WWID" ]; then # 237| echo "ignoring extra parameters on disable" # 238| FRIENDLY="" Error: SHELLCHECK_WARNING (CWE-477): [#def10] /usr/sbin/mpathconf:247:48: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 245| RECHECK_WWID="" # 246| fi # 247|-> if [ -n "$FRIENDLY" ] && [ "$FRIENDLY" != "y" -a "$FRIENDLY" != "n" ]; then # 248| echo "--user_friendly_names must be either 'y' or 'n'" # 249| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def11] /usr/sbin/mpathconf:251:56: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 249| exit 1 # 250| fi # 251|-> if [ -n "$RECHECK_WWID" ] && [ "$RECHECK_WWID" != "y" -a "$RECHECK_WWID" != "n" ]; then # 252| echo "--recheck_wwid must be either 'y' or 'n'" # 253| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def12] /usr/sbin/mpathconf:259:43: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 257| elif [ "$FIND" = "n" ]; then # 258| FIND="off" # 259|-> elif [ -n "$FIND" ] && [ "$FIND" != "on" -a "$FIND" != "yes" -a "$FIND" != "off" -a "$FIND" != "no" -a "$FIND" != "strict" -a "$FIND" != "greedy" -a "$FIND" != "smart" ]; then # 260| echo "--find_multipaths must be one of 'on' 'yes' 'y' 'off' 'no' 'n' 'strict' 'greedy' or 'smart'" # 261| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def13] /usr/sbin/mpathconf:259:63: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 257| elif [ "$FIND" = "n" ]; then # 258| FIND="off" # 259|-> elif [ -n "$FIND" ] && [ "$FIND" != "on" -a "$FIND" != "yes" -a "$FIND" != "off" -a "$FIND" != "no" -a "$FIND" != "strict" -a "$FIND" != "greedy" -a "$FIND" != "smart" ]; then # 260| echo "--find_multipaths must be one of 'on' 'yes' 'y' 'off' 'no' 'n' 'strict' 'greedy' or 'smart'" # 261| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def14] /usr/sbin/mpathconf:259:83: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 257| elif [ "$FIND" = "n" ]; then # 258| FIND="off" # 259|-> elif [ -n "$FIND" ] && [ "$FIND" != "on" -a "$FIND" != "yes" -a "$FIND" != "off" -a "$FIND" != "no" -a "$FIND" != "strict" -a "$FIND" != "greedy" -a "$FIND" != "smart" ]; then # 260| echo "--find_multipaths must be one of 'on' 'yes' 'y' 'off' 'no' 'n' 'strict' 'greedy' or 'smart'" # 261| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def15] /usr/sbin/mpathconf:259:102: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 257| elif [ "$FIND" = "n" ]; then # 258| FIND="off" # 259|-> elif [ -n "$FIND" ] && [ "$FIND" != "on" -a "$FIND" != "yes" -a "$FIND" != "off" -a "$FIND" != "no" -a "$FIND" != "strict" -a "$FIND" != "greedy" -a "$FIND" != "smart" ]; then # 260| echo "--find_multipaths must be one of 'on' 'yes' 'y' 'off' 'no' 'n' 'strict' 'greedy' or 'smart'" # 261| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def16] /usr/sbin/mpathconf:259:125: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 257| elif [ "$FIND" = "n" ]; then # 258| FIND="off" # 259|-> elif [ -n "$FIND" ] && [ "$FIND" != "on" -a "$FIND" != "yes" -a "$FIND" != "off" -a "$FIND" != "no" -a "$FIND" != "strict" -a "$FIND" != "greedy" -a "$FIND" != "smart" ]; then # 260| echo "--find_multipaths must be one of 'on' 'yes' 'y' 'off' 'no' 'n' 'strict' 'greedy' or 'smart'" # 261| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def17] /usr/sbin/mpathconf:259:148: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 257| elif [ "$FIND" = "n" ]; then # 258| FIND="off" # 259|-> elif [ -n "$FIND" ] && [ "$FIND" != "on" -a "$FIND" != "yes" -a "$FIND" != "off" -a "$FIND" != "no" -a "$FIND" != "strict" -a "$FIND" != "greedy" -a "$FIND" != "smart" ]; then # 260| echo "--find_multipaths must be one of 'on' 'yes' 'y' 'off' 'no' 'n' 'strict' 'greedy' or 'smart'" # 261| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def18] /usr/sbin/mpathconf:263:48: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 261| exit 1 # 262| fi # 263|-> if [ -n "$PROPERTY" ] && [ "$PROPERTY" != "y" -a "$PROPERTY" != "n" ]; then # 264| echo "--property_blacklist must be either 'y' or 'n'" # 265| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def19] /usr/sbin/mpathconf:267:46: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 265| exit 1 # 266| fi # 267|-> if [ -n "$FOREIGN" ] && [ "$FOREIGN" != "y" -a "$FOREIGN" != "n" ]; then # 268| echo "--enable_foreign must be either 'y' or 'n'" # 269| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def20] /usr/sbin/mpathconf:283:20: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 281| fi # 282| fi # 283|-> if [ -z "$ENABLE" -a -z "$FIND" -a -z "$FRIENDLY" -a -z "$PROPERTY" -a -z "$FOREIGN" -a -z "$OPTION_NAME" -a -z "$RECHECK_WWID" ]; then # 284| SHOW_STATUS=1 # 285| fi Error: SHELLCHECK_WARNING (CWE-477): [#def21] /usr/sbin/mpathconf:283:34: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 281| fi # 282| fi # 283|-> if [ -z "$ENABLE" -a -z "$FIND" -a -z "$FRIENDLY" -a -z "$PROPERTY" -a -z "$FOREIGN" -a -z "$OPTION_NAME" -a -z "$RECHECK_WWID" ]; then # 284| SHOW_STATUS=1 # 285| fi Error: SHELLCHECK_WARNING (CWE-477): [#def22] /usr/sbin/mpathconf:283:52: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 281| fi # 282| fi # 283|-> if [ -z "$ENABLE" -a -z "$FIND" -a -z "$FRIENDLY" -a -z "$PROPERTY" -a -z "$FOREIGN" -a -z "$OPTION_NAME" -a -z "$RECHECK_WWID" ]; then # 284| SHOW_STATUS=1 # 285| fi Error: SHELLCHECK_WARNING (CWE-477): [#def23] /usr/sbin/mpathconf:283:70: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 281| fi # 282| fi # 283|-> if [ -z "$ENABLE" -a -z "$FIND" -a -z "$FRIENDLY" -a -z "$PROPERTY" -a -z "$FOREIGN" -a -z "$OPTION_NAME" -a -z "$RECHECK_WWID" ]; then # 284| SHOW_STATUS=1 # 285| fi Error: SHELLCHECK_WARNING (CWE-477): [#def24] /usr/sbin/mpathconf:283:87: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 281| fi # 282| fi # 283|-> if [ -z "$ENABLE" -a -z "$FIND" -a -z "$FRIENDLY" -a -z "$PROPERTY" -a -z "$FOREIGN" -a -z "$OPTION_NAME" -a -z "$RECHECK_WWID" ]; then # 284| SHOW_STATUS=1 # 285| fi Error: SHELLCHECK_WARNING (CWE-477): [#def25] /usr/sbin/mpathconf:283:108: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 281| fi # 282| fi # 283|-> if [ -z "$ENABLE" -a -z "$FIND" -a -z "$FRIENDLY" -a -z "$PROPERTY" -a -z "$FOREIGN" -a -z "$OPTION_NAME" -a -z "$RECHECK_WWID" ]; then # 284| SHOW_STATUS=1 # 285| fi Error: SHELLCHECK_WARNING (CWE-477): [#def26] /usr/sbin/mpathconf:286:44: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 284| SHOW_STATUS=1 # 285| fi # 286|-> if [ -n "$MODULE" ] && [ "$MODULE" != "y" -a "$MODULE" != "n" ]; then # 287| echo "--with_module must be either 'y' or 'n'" # 288| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def27] /usr/sbin/mpathconf:290:52: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 288| exit 1 # 289| fi # 290|-> if [ -n "$MULTIPATHD" ] && [ "$MULTIPATHD" != "y" -a "$MULTIPATHD" != "n" ]; then # 291| echo "--with_multipathd must be either 'y' or 'n'" # 292| exit 1 Error: SHELLCHECK_WARNING (CWE-477): [#def28] /usr/sbin/mpathconf:294:21: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 292| exit 1 # 293| fi # 294|-> if [ "$ENABLE" = 2 -a -z "$HAVE_OUTFILE" ]; then # 295| echo "Because --allow makes changes that cannot be automatically reversed," # 296| echo "you must set --outfile when you set --allow" Error: SHELLCHECK_WARNING (CWE-477): [#def29] /usr/sbin/mpathconf:341:19: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 339| fi # 340| # 341|-> if [ -z "$MODULE" -o "$MODULE" = "y" ]; then # 342| if lsmod | grep -q "dm_multipath" ; then # 343| HAVE_MODULE=1 Error: SHELLCHECK_WARNING (CWE-477): [#def30] /usr/sbin/mpathconf:419:26: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 417| # 418| if [ -n "$SHOW_STATUS" ]; then # 419|-> if [ -z "$HAVE_DISABLE" -o "$HAVE_DISABLE" = 0 ]; then # 420| echo "multipath is enabled" # 421| else Error: SHELLCHECK_WARNING (CWE-477): [#def31] /usr/sbin/mpathconf:429:27: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 427| echo "find_multipaths is $HAVE_FIND" # 428| fi # 429|-> if [ -z "$HAVE_FRIENDLY" -o "$HAVE_FRIENDLY" = 0 ]; then # 430| echo "user_friendly_names is disabled" # 431| else Error: SHELLCHECK_WARNING (CWE-477): [#def32] /usr/sbin/mpathconf:434:31: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 432| echo "user_friendly_names is enabled" # 433| fi # 434|-> if [ -z "$HAVE_RECHECK_WWID" -o "$HAVE_RECHECK_WWID" = 0 ]; then # 435| echo "recheck_wwid is disabled" # 436| else Error: SHELLCHECK_WARNING (CWE-477): [#def33] /usr/sbin/mpathconf:439:27: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 437| echo "recheck_wwid is enabled" # 438| fi # 439|-> if [ -z "$HAVE_PROPERTY" -o "$HAVE_PROPERTY" = 0 ]; then # 440| echo "default property blacklist is disabled" # 441| else Error: SHELLCHECK_WARNING (CWE-477): [#def34] /usr/sbin/mpathconf:444:26: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 442| echo "default property blacklist is enabled" # 443| fi # 444|-> if [ -z "$HAVE_FOREIGN" -o "$HAVE_FOREIGN" = 0 ]; then # 445| echo "enable_foreign is not set (no foreign multipath devices will be shown)" # 446| elif [ "$HAVE_FOREIGN" = 1 ]; then Error: SHELLCHECK_WARNING (CWE-477): [#def35] /usr/sbin/mpathconf:578:27: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 576| fi # 577| elif [ "$PROPERTY" = "y" ]; then # 578|-> if [ -z "$HAVE_PROPERTY" -a -z "$HAVE_EXCEPTIONS" ]; then # 579| cat >> $TMPFILE << _EOF_ # 580| Error: SHELLCHECK_WARNING (CWE-477): [#def36] /usr/sbin/mpathconf:598:27: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 596| # 597| if [ "$FOREIGN" = "n" ]; then # 598|-> if [ "$HAVE_FOREIGN" = 1 -o "$HAVE_FOREIGN" = 3 ]; then # 599| sed -i '/^defaults[[:space:]]*{/,/^}/ s/^[[:space:]]*enable_foreign/# enable_foreign/' $TMPFILE # 600| CHANGED_CONFIG=1 Error: SHELLCHECK_WARNING (CWE-477): [#def37] /usr/sbin/mpathconf:608:29: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 606| ' $TMPFILE # 607| CHANGED_CONFIG=1 # 608|-> elif [ "$HAVE_FOREIGN" = 0 -o "$HAVE_FOREIGN" = 2 -o "$HAVE_FOREIGN" = 3 ]; then # 609| sed -i '/^defaults[[:space:]]*{/,/^}/ s/^[[:space:]]*#\?[[:space:]]*enable_foreign.*$/ enable_foreign ".*"/' $TMPFILE # 610| CHANGED_CONFIG=1 Error: SHELLCHECK_WARNING (CWE-477): [#def38] /usr/sbin/mpathconf:608:52: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 606| ' $TMPFILE # 607| CHANGED_CONFIG=1 # 608|-> elif [ "$HAVE_FOREIGN" = 0 -o "$HAVE_FOREIGN" = 2 -o "$HAVE_FOREIGN" = 3 ]; then # 609| sed -i '/^defaults[[:space:]]*{/,/^}/ s/^[[:space:]]*#\?[[:space:]]*enable_foreign.*$/ enable_foreign ".*"/' $TMPFILE # 610| CHANGED_CONFIG=1 Error: SHELLCHECK_WARNING (CWE-477): [#def39] /usr/sbin/mpathconf:614:24: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 612| fi # 613| # 614|-> if [ -n "$OPTION_NAME" -a -n "$OPTION_VALUE" ]; then # 615| if [ -z "$HAVE_OPTION" ]; then # 616| sed -i '/^defaults[[:space:]]*{/ a\ Error: SHELLCHECK_WARNING (CWE-477): [#def40] /usr/sbin/mpathconf:624:26: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 622| CHANGED_CONFIG=1 # 623| fi # 624|-> elif [ -n "$OPTION_NAME" -a -n "$HAVE_OPTION" ]; then # 625| sed -i '/^defaults[[:space:]]*{/,/^}/{/^[[:space:]]*'"$OPTION_NAME"'\([[:space:]].*\)\?$/d}' $TMPFILE # 626| CHANGED_CONFIG=1 Error: SHELLCHECK_WARNING (CWE-477): [#def41] /usr/sbin/mpathconf:656:29: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined. # 654| systemctl stop multipathd.service # 655| fi # 656|-> elif [ -n "$CHANGED_CONFIG" -a "$HAVE_MULTIPATHD" = 1 ]; then # 657| systemctl reload multipathd.service # 658| fi Error: GCC_ANALYZER_WARNING (CWE-775): [#def42] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/dasd.c: scope_hint: In function ‘read_dasd_pt’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/dasd.c:89:24: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘fd_dasd’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/dasd.c:32: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/dasd.c: scope_hint: In function ‘read_dasd_pt’ # 87| # 88| if (fd < 0) { # 89|-> return -1; # 90| } # 91| Error: GCC_ANALYZER_WARNING (CWE-775): [#def43] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/kpartx.c: scope_hint: In function ‘main’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/kpartx.c:417:12: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open(device, 16384)’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/kpartx.c:31: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/kpartx.c: scope_hint: In function ‘main’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/kpartx/kpartx.c:32: included_from: Included from here. # 415| int r = 0; # 416| # 417|-> if (what == DELETE) { # 418| r = dm_remove_partmaps(mapname, uuid, buf.st_rdev, # 419| verbose); Error: GCC_ANALYZER_WARNING (CWE-401): [#def44] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c: scope_hint: In function ‘mpath_prout_rel’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:635:9: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:14: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:70:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:71:17: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:21: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:539:9: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:539:9: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:70:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:71:17: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:81:25: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/byteorder.h:6: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/structs.h:10: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:17: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/byteorder.h:40:21: note: in expansion of macro ‘be64_to_cpu’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:574:13: note: in expansion of macro ‘get_be64’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:435:9: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:583:17: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathpersist/mpath_persist_int.c:583:17: note: in expansion of macro ‘condlog’ # 633| free(pptr); # 634| out1: # 635|-> free (pamp); # 636| out: # 637| free (pr_buff); Error: GCC_ANALYZER_WARNING (CWE-476): [#def45] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.c: scope_hint: In function ‘find_keyword’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.c:139:36: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘keyword’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.c:23: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.c:138:27: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.c:138:27: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.c:138:27: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.c:138:27: note: in expansion of macro ‘VECTOR_SLOT’ # 137| for (i = 0; i < VECTOR_SIZE(v); i++) { # 138| keyword = VECTOR_SLOT(v, i); # 139|-> if ((strlen(keyword->string) == len) && # 140| !strcmp(keyword->string, name)) # 141| return keyword; Error: GCC_ANALYZER_WARNING (CWE-122): [#def46] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.c: scope_hint: In function ‘vector_insert_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.c:86:41: warning[-Wanalyzer-out-of-bounds]: heap-based buffer over-read # 84| # 85| for (i = VECTOR_SIZE(v) - 2; i >= slot; i--) # 86|-> v->slot[i + 1] = v->slot[i]; # 87| # 88| v->slot[slot] = value; Error: GCC_ANALYZER_WARNING (CWE-122): [#def47] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.c: scope_hint: In function ‘vector_del_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.c:128:28: warning[-Wanalyzer-out-of-bounds]: heap-based buffer overflow # 126| void *new_slot; # 127| # 128|-> new_slot = realloc(v->slot, sizeof (void *) * v->allocated); # 129| if (!new_slot) # 130| v->allocated += VECTOR_DEFAULT_SIZE; Error: GCC_ANALYZER_WARNING (CWE-476): [#def48] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c: scope_hint: In function ‘add_binding’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:201:34: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘bdg’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:15: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:703:17: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:20: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ # 199| /* Check for exact match */ # 200| if (i >= 0 && cmp == 0) # 201|-> return strcmp(bdg->wwid, wwid) ? # 202| BINDING_CONFLICT : BINDING_EXISTS; # 203| Error: GCC_ANALYZER_WARNING (CWE-457): [#def49] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:201:34: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘bdg’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:862:19: note: in expansion of macro ‘vector_convert’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:862:19: note: in expansion of macro ‘vector_convert’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:862:19: note: in expansion of macro ‘vector_convert’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:870:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:45:18: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:870:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:870:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:45:18: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/alias.c:194:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ # 199| /* Check for exact match */ # 200| if (i >= 0 && cmp == 0) # 201|-> return strcmp(bdg->wwid, wwid) ? # 202| BINDING_CONFLICT : BINDING_EXISTS; # 203| Error: GCC_ANALYZER_WARNING (CWE-465): [#def50] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘merge_words’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:31:12: warning[-Wanalyzer-deref-before-check]: check of ‘p’ for NULL after already dereferencing it # 29| *dst = realloc(*dst, len); # 30| # 31|-> if (!*dst) { # 32| free(p); # 33| return 1; Error: GCC_ANALYZER_WARNING (CWE-476): [#def51] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:436:37: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pgp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:12: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ # 434| switch (*word) { # 435| case 'D': # 436|-> pgp->status = PGSTATE_DISABLED; # 437| break; # 438| case 'A': Error: GCC_ANALYZER_WARNING (CWE-476): [#def52] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:439:37: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pgp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ # 437| break; # 438| case 'A': # 439|-> pgp->status = PGSTATE_ACTIVE; # 440| break; # 441| case 'E': Error: GCC_ANALYZER_WARNING (CWE-476): [#def53] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:442:37: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pgp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ # 440| break; # 441| case 'E': # 442|-> pgp->status = PGSTATE_ENABLED; # 443| break; # 444| default: Error: GCC_ANALYZER_WARNING (CWE-476): [#def54] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:445:37: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pgp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ # 443| break; # 444| default: # 445|-> pgp->status = PGSTATE_UNDEF; # 446| break; # 447| } Error: GCC_ANALYZER_WARNING (CWE-476): [#def55] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:501:45: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:485:30: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:485:30: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ # 499| switch (*word) { # 500| case 'F': # 501|-> pp->dmstate = PSTATE_FAILED; # 502| break; # 503| case 'A': Error: GCC_ANALYZER_WARNING (CWE-476): [#def56] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:504:45: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:485:30: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:485:30: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ # 502| break; # 503| case 'A': # 504|-> pp->dmstate = PSTATE_ACTIVE; # 505| break; # 506| default: Error: GCC_ANALYZER_WARNING (CWE-476): [#def57] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:518:39: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:425:23: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:485:30: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c:485:30: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/dmparser.c: scope_hint: In function ‘disassemble_status’ # 516| return 1; # 517| # 518|-> pp->failcount = atoi(word); # 519| free(word); # 520| Error: GCC_ANALYZER_WARNING (CWE-476): [#def58] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c: scope_hint: In function ‘_find_path_by_syspath’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:494:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘path’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:33: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:899:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:32: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:680:21: note: in expansion of macro ‘safe_snprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:36: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:687:17: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:680:21: note: in expansion of macro ‘safe_snprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:687:17: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:491:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:84:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:492:42: note: in expansion of macro ‘nvme_pg_to_path’ # 492| struct nvme_path *path = nvme_pg_to_path(pg); # 493| # 494|-> psyspath = udev_device_get_syspath(path->udev); # 495| if (psyspath && !strcmp(ppath, psyspath)) # 496| return path; Error: GCC_ANALYZER_WARNING (CWE-476): [#def59] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c: scope_hint: In function ‘_find_controllers’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:646:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘path’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:899:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:644:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:84:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:645:24: note: in expansion of macro ‘nvme_pg_to_path’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:84:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:645:24: note: in expansion of macro ‘nvme_pg_to_path’ # 644| vector_foreach_slot(&map->pgvec, pg, i) { # 645| path = nvme_pg_to_path(pg); # 646|-> path->seen = false; # 647| } # 648| Error: GCC_ANALYZER_WARNING (CWE-476): [#def60] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:755:26: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘path’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:899:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:753:9: note: in expansion of macro ‘vector_foreach_slot_backwards’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:84:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:754:24: note: in expansion of macro ‘nvme_pg_to_path’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:84:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/foreign/nvme.c:754:24: note: in expansion of macro ‘nvme_pg_to_path’ # 753| vector_foreach_slot_backwards(&map->pgvec, pg, i) { # 754| path = nvme_pg_to_path(pg); # 755|-> if (!path->seen) { # 756| condlog(1, "path %d not found in %s any more", # 757| i, udev_device_get_sysname(map->udev)); Error: GCC_ANALYZER_WARNING (CWE-126): [#def61] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c:47: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c: scope_hint: In function ‘uevq_cleanup’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:26:40: warning[-Wanalyzer-out-of-bounds]: stack-based buffer over-read device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:247:9: note: in expansion of macro ‘container_of’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:348:20: note: in expansion of macro ‘list_entry’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c:122:9: note: in expansion of macro ‘list_for_each_entry_safe’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:54:26: note: in definition of macro ‘LIST_HEAD’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c:28: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c:40: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c: scope_hint: In function ‘uevq_cleanup’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c:122:9: note: in expansion of macro ‘list_for_each_entry_safe’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c: scope_hint: In function ‘uevq_cleanup’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:247:9: note: in expansion of macro ‘container_of’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:348:20: note: in expansion of macro ‘list_entry’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c:122:9: note: in expansion of macro ‘list_for_each_entry_safe’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:26:40: note: read of 8 bytes from after the end of ‘uevlisten_tmp’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:247:9: note: in expansion of macro ‘container_of’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:348:20: note: in expansion of macro ‘list_entry’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/uevent.c:122:9: note: in expansion of macro ‘list_for_each_entry_safe’ # 24| # 25| #define container_of(ptr, type, member) ({ \ # 26|-> typeof( ((type *)0)->member ) *__mptr = (ptr); \ # 27| (type *)( (char *)__mptr - offsetof(type,member) );}) # 28| Error: CPPCHECK_WARNING (CWE-758): [#def62] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/nvme-ioctl.c:572: error[shiftTooManyBitsSigned]: Shifting signed 32-bit value by 31 bits is undefined behaviour # 570| bool save, __u32 data_len, void *data, __u32 *result) # 571| { # 572|-> __u32 cdw10 = fid | (save ? 1 << 31 : 0); # 573| # 574| return nvme_feature(fd, nvme_admin_set_features, nsid, cdw10, value, Error: GCC_ANALYZER_WARNING (CWE-476): [#def63] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c: scope_hint: In function ‘prios_match’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:185:20: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pp1’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:11: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:231:37: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ # 183| prios_match(struct path *pp1, struct path *pp2) # 184| { # 185|-> return (pp1->priority == pp2->priority); # 186| } # 187| Error: GCC_ANALYZER_WARNING (CWE-476): [#def64] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:185:37: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pp2’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:231:37: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ # 183| prios_match(struct path *pp1, struct path *pp2) # 184| { # 185|-> return (pp1->priority == pp2->priority); # 186| } # 187| Error: GCC_ANALYZER_WARNING (CWE-476): [#def65] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c: scope_hint: In function ‘tpg_match’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:191:20: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pp1’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:231:37: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ # 189| tpg_match(struct path *pp1, struct path *pp2) # 190| { # 191|-> return (pp1->tpg_id == pp2->tpg_id); # 192| } # 193| Error: GCC_ANALYZER_WARNING (CWE-476): [#def66] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:191:35: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pp2’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:214:22: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:231:37: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/pgpolicies.c:236:31: note: in expansion of macro ‘VECTOR_SLOT’ # 189| tpg_match(struct path *pp1, struct path *pp2) # 190| { # 191|-> return (pp1->tpg_id == pp2->tpg_id); # 192| } # 193| Error: GCC_ANALYZER_WARNING (CWE-401): [#def67] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/print.c: scope_hint: In function ‘print_multipath_topology__’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/print.c:920:16: warning[-Wanalyzer-malloc-leak]: leak of ‘alloc_path_layout()’ # 918| # 919| fieldwidth_t *alloc_path_layout(void) { # 920|-> return calloc(ARRAY_SIZE(pd), sizeof(fieldwidth_t)); # 921| } # 922| Error: GCC_ANALYZER_WARNING (CWE-401): [#def68] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/print.c: scope_hint: In function ‘snprint_multipath_topology__’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/print.c:977:16: warning[-Wanalyzer-malloc-leak]: leak of ‘alloc_multipath_layout()’ # 975| fieldwidth_t *alloc_multipath_layout(void) { # 976| # 977|-> return calloc(ARRAY_SIZE(mpd), sizeof(fieldwidth_t)); # 978| } # 979| Error: GCC_ANALYZER_WARNING (CWE-688): [#def69] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/prioritizers/iet.c: scope_hint: In function ‘iet_prio’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/prioritizers/iet.c:106:39: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘opendir(&fullpath)’ where non-null expected /usr/include/features.h:511: included_from: Included from here. /usr/include/dirent.h:25: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/prioritizers/iet.c:1: included_from: Included from here. /usr/include/dirent.h:167:23: note: argument 1 of ‘readdir’ must be non-null # 104| # 105| // loop to find device in /dev/disk/by-path # 106|-> while( NULL != (dir_entry_p = readdir(dir_p))) { # 107| if (dir_entry_p->d_name[0] != '.') { # 108| char path[BUFFERSIZE] = "/dev/disk/by-path/"; Error: GCC_ANALYZER_WARNING (CWE-775): [#def70] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/sysfs.c: scope_hint: In function ‘sysfs_is_multipathed’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/sysfs.c:309:22: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open(&pathbuf, 0)’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/sysfs.c:38: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/sysfs.c:305:21: note: in expansion of macro ‘safe_snprintf’ # 307| continue; # 308| # 309|-> fd = open(pathbuf, O_RDONLY); # 310| if (fd == -1) { # 311| condlog(1, "%s: error opening %s", __func__, pathbuf); Error: GCC_ANALYZER_WARNING (CWE-775): [#def71] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c: scope_hint: In function ‘check_mountinfo’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:208:34: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(&mountinfo, "r")’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:26: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/util.h:54:34: note: in definition of macro ‘safe_snprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:308:13: note: in expansion of macro ‘safe_sprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/util.h:47:9: note: in expansion of macro ‘safe_snprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:308:13: note: in expansion of macro ‘safe_sprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:23: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:129:13: note: in expansion of macro ‘VECTOR_SIZE’ # 206| pthread_cleanup_push(cleanup_cache, cache); # 207| if (mnt_table_set_cache(tbl, cache) == 0) { # 208|-> stream = fopen(mountinfo, "r"); # 209| if (stream != NULL) { # 210| pthread_cleanup_push(cleanup_fclose, stream); Error: GCC_ANALYZER_WARNING (CWE-401): [#def72] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:208:34: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(&mountinfo, "r")’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/util.h:54:34: note: in definition of macro ‘safe_snprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:308:13: note: in expansion of macro ‘safe_sprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/util.h:47:9: note: in expansion of macro ‘safe_snprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:308:13: note: in expansion of macro ‘safe_sprintf’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/valid.c:129:13: note: in expansion of macro ‘VECTOR_SIZE’ # 206| pthread_cleanup_push(cleanup_cache, cache); # 207| if (mnt_table_set_cache(tbl, cache) == 0) { # 208|-> stream = fopen(mountinfo, "r"); # 209| if (stream != NULL) { # 210| pthread_cleanup_push(cleanup_fclose, stream); Error: GCC_ANALYZER_WARNING (CWE-415): [#def73] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c: scope_hint: In function ‘fpin_clean_els_marginal_list’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c:503:17: warning[-Wanalyzer-double-free]: double-‘free’ of ‘els_marginal_list_head.next + -2056’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/checkers.h:5: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/prio.h:7: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/structs.h:9: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c:12: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:247:9: note: in expansion of macro ‘container_of’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c:37:9: note: in expansion of macro ‘list_entry’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c:500:29: note: in expansion of macro ‘list_first_entry’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmultipath/list.h:247:9: note: in expansion of macro ‘container_of’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c:37:9: note: in expansion of macro ‘list_entry’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c:500:29: note: in expansion of macro ‘list_first_entry’ # 501| node); # 502| list_del(&els_marg->node); # 503|-> free(els_marg); # 504| } # 505| } Error: GCC_ANALYZER_WARNING: [#def74] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c: scope_hint: In function ‘fpin_fabric_notification_receiver’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/fpin_handlers.c:619:23: warning[-Wanalyzer-fd-use-without-check]: ‘read’ on possibly invalid file descriptor ‘fd’ # 617| # 618| condlog(4, "Waiting for ELS...\n"); # 619|-> ret = read(fd, buf, DEF_RX_BUF_SIZE); # 620| if (ret < 0) { # 621| condlog(0, "failed to read the els frame (%d)", ret); Error: GCC_ANALYZER_WARNING (CWE-688): [#def75] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c: scope_hint: In function ‘reconfigure_check_uid_attrs’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3155:21: warning[-Wanalyzer-null-argument]: use of NULL ‘new’ where non-null expected device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:56: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3169:17: note: in expansion of macro ‘condlog’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/parser.h:35: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:42: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3149:13: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3149:39: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3152:9: note: in expansion of macro ‘vector_foreach_slot’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3153:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3153:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:41: note: in expansion of macro ‘VECTOR_SIZE’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3153:29: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3153:29: note: in expansion of macro ‘VECTOR_SLOT’ /usr/include/libdevmapper.h:30: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:10: included_from: Included from here. /usr/include/string.h:156:12: note: argument 2 of ‘strcmp’ must be non-null # 3153| char *new = VECTOR_SLOT(new_attrs, i); # 3154| # 3155|-> if (strcmp(old, new)) # 3156| return true; # 3157| } Error: GCC_ANALYZER_WARNING (CWE-775): [#def76] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c: scope_hint: In function ‘daemonize’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3835:23: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open("/dev/null", 2)’ # 3833| fprintf(stderr, "cannot chdir to '/', continuing\n"); # 3834| # 3835|-> dev_null_fd = open("/dev/null", O_RDWR); # 3836| if (dev_null_fd < 0){ # 3837| fprintf(stderr, "cannot open /dev/null for input & output : %s\n", Error: GCC_ANALYZER_WARNING (CWE-775): [#def77] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3842:12: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(open("/dev/null", 2), 0)’ # 3840| } # 3841| # 3842|-> if (dup2(dev_null_fd, STDIN_FILENO) < 0) { # 3843| fprintf(stderr, "cannot dup2 /dev/null to stdin : %s\n", # 3844| strerror(errno)); Error: GCC_ANALYZER_WARNING (CWE-775): [#def78] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3847:12: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(open("/dev/null", 2), 1)’ # 3845| _exit(0); # 3846| } # 3847|-> if (dup2(dev_null_fd, STDOUT_FILENO) < 0) { # 3848| fprintf(stderr, "cannot dup2 /dev/null to stdout : %s\n", # 3849| strerror(errno)); Error: GCC_ANALYZER_WARNING (CWE-775): [#def79] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3852:12: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(open("/dev/null", 2), 2)’ # 3850| _exit(0); # 3851| } # 3852|-> if (dup2(dev_null_fd, STDERR_FILENO) < 0) { # 3853| fprintf(stderr, "cannot dup /dev/null to stderr : %s\n", # 3854| strerror(errno)); Error: GCC_ANALYZER_WARNING (CWE-775): [#def80] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c: scope_hint: In function ‘daemonize’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/main.c:3859:1: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dev_null_fd’ # 3857| daemon_pid = getpid(); # 3858| return 0; # 3859|-> } # 3860| # 3861| int Error: GCC_ANALYZER_WARNING (CWE-476): [#def81] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/multipathc.c: scope_hint: In function ‘key_generator’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/multipathc.c:97:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘kw’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/multipathc.c:14: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/multipathc.c:92:30: note: in expansion of macro ‘VECTOR_SLOT’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/multipathc.c:92:30: note: in expansion of macro ‘VECTOR_SLOT’ # 95| * parameter, not the keyword. Don't delete it. # 96| */ # 97|-> if (!kw->param) { # 98| free_key(kw); # 99| vector_del_slot(v, VECTOR_SIZE(v) - 1); Error: GCC_ANALYZER_WARNING (CWE-476): [#def82] device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/uxlsnr.c: scope_hint: In function ‘client_state_machine’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/uxlsnr.c:513:46: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘kw’ device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/multipathd/uxlsnr.c:30: included_from: Included from here. device-mapper-multipath-0.10.0-build/multipath-tools-0.10.0/libmpathutil/vector.h:37:29: note: in definition of macro ‘VECTOR_SLOT’ # 511| struct key *kw = VECTOR_SLOT(c->cmdvec, 0); # 512| # 513|-> if (!c->is_root && kw->code != VRB_LIST) { # 514| c->error = -EPERM; # 515| condlog(0, "%s: cli[%d]: unauthorized cmd \"%s\"",
| analyzer-version-clippy | 1.82.0 |
| analyzer-version-cppcheck | 2.16.0 |
| analyzer-version-gcc | 14.2.1 |
| analyzer-version-gcc-analyzer | 15.0.0 |
| analyzer-version-shellcheck | 0.10.0 |
| analyzer-version-unicontrol | 0.0.2 |
| enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| exit-code | 0 |
| host | ip-172-16-1-24.us-west-2.compute.internal |
| mock-config | fedora-rawhide-gcc-latest-x86_64 |
| project-name | device-mapper-multipath-0.10.0-2.fc42 |
| store-results-to | /tmp/tmp0cunsyh1/device-mapper-multipath-0.10.0-2.fc42.tar.xz |
| time-created | 2024-11-12 23:38:25 |
| time-finished | 2024-11-12 23:40:13 |
| tool | csmock |
| tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-gcc-latest-x86_64' '-t' 'clippy,cppcheck,gcc,unicontrol,shellcheck' '-o' '/tmp/tmp0cunsyh1/device-mapper-multipath-0.10.0-2.fc42.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install=gcc-latest' '--gcc-analyzer-bin=/opt/gcc-latest/bin/gcc' '/tmp/tmp0cunsyh1/device-mapper-multipath-0.10.0-2.fc42.src.rpm' |
| tool-version | csmock-3.7.1.20241107.094801.gb3f0f26.pr_192-1.el9 |