rdma-core-57.0-2.fc43

List of Findings

Error: SHELLCHECK_WARNING (CWE-88): [#def1]
/usr/bin/dump_lfts.sh:8:19: error[SC2068]: Double quote array expansions to avoid re-splitting elements.
#    6|   #
#    7|   
#    8|-> /usr/bin/dump_fts $@
#    9|   echo ""
#   10|   echo "*** WARNING ***: this command has been replaced by dump_fts"

Error: SHELLCHECK_WARNING (CWE-88): [#def2]
/usr/bin/dump_mfts.sh:8:22: error[SC2068]: Double quote array expansions to avoid re-splitting elements.
#    6|   #
#    7|   
#    8|-> /usr/bin/dump_fts -M $@
#    9|   echo ""
#   10|   echo "*** WARNING ***: this command has been replaced by dump_fts -M"

Error: SHELLCHECK_WARNING (CWE-156): [#def3]
/usr/bin/ibcheckerrors:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-b] [-v] [-N | -nocolor]"\
#    7|   	    "[<topology-file> | -C ca_name -P ca_port -t(imeout) timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def4]
/usr/bin/ibcheckerrors:16:17: warning[SC3048]: In POSIX sh, prefixing signal names with 'SIG' is undefined.
#   14|   }
#   15|   
#   16|-> trap user_abort SIGINT
#   17|   
#   18|   gflags=""

Error: SHELLCHECK_WARNING (CWE-563): [#def5]
/usr/bin/ibcheckerrors:22:1: warning[SC2034]: ntype appears unused. Verify use (or export if used externally).
#   20|   brief=""
#   21|   v=0
#   22|-> ntype=""
#   23|   nodeguid=""
#   24|   topofile=""

Error: SHELLCHECK_WARNING (CWE-563): [#def6]
/usr/bin/ibcheckerrors:23:1: warning[SC2034]: nodeguid appears unused. Verify use (or export if used externally).
#   21|   v=0
#   22|   ntype=""
#   23|-> nodeguid=""
#   24|   topofile=""
#   25|   ca_info=""

Error: SHELLCHECK_WARNING (CWE-156): [#def7]
/usr/bin/ibcheckerrs:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-b] [-v] [-G] [-T <threshold_file>]" \
#    7|   	    "[-s(how_thresholds)] [-N \| -nocolor] [-C ca_name] [-P ca_port]" \
#    8|   	    "[-t(imeout) timeout_ms] <lid|guid> [<port>]"

Error: SHELLCHECK_WARNING: [#def8]
/usr/bin/ibcheckerrs:20:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   18|   	fi
#   19|   	if [ "$verbose" = "yes" ]; then
#   20|-> 		echo -e "\\033[1;032m" $1 "\\033[0;39m"
#   21|   	fi
#   22|   }

Error: SHELLCHECK_WARNING: [#def9]
/usr/bin/ibcheckerrs:29:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   27|   		return
#   28|   	fi
#   29|-> 	echo -e "\\033[1;031m" $1 "\\033[0;39m"
#   30|   }
#   31|   

Error: SHELLCHECK_WARNING: [#def10]
/usr/bin/ibcheckerrs:143:15: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  141|   
#  142|   if [ "$suppress_deprecated" = "no" ]; then
#  143|-> /usr/bin/echo -e "*** WARNING ***: this command is deprecated; Please use \"ibqueryerrors\"\n\n" 1>&2
#  144|   fi
#  145|   

Error: SHELLCHECK_WARNING: [#def11]
/usr/bin/ibcheckerrs:148:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  146|   if [ "$guid_addr" ]; then
#  147|   	if ! lid=`$IBPATH/ibaddr $ca_info -G -L $1 | awk '/failed/{exit 255} {print $3}'`; then
#  148|-> 		echo -n "guid $1 address resolution: "
#  149|   		red "FAILED"
#  150|   		exit 255

Error: SHELLCHECK_WARNING (CWE-563): [#def12]
/usr/bin/ibcheckerrs:152:2: warning[SC2034]: guid appears unused. Verify use (or export if used externally).
#  150|   		exit 255
#  151|   	fi
#  152|-> 	guid=$1
#  153|   else
#  154|   	lid=$1

Error: SHELLCHECK_WARNING (CWE-563): [#def13]
/usr/bin/ibcheckerrs:155:7: warning[SC2034]: temp appears unused. Verify use (or export if used externally).
#  153|   else
#  154|   	lid=$1
#  155|-> 	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#  156|   		echo -n "lid $1 address resolution: "
#  157|   		red "FAILED"

Error: SHELLCHECK_WARNING: [#def14]
/usr/bin/ibcheckerrs:156:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  154|   	lid=$1
#  155|   	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#  156|-> 		echo -n "lid $1 address resolution: "
#  157|   		red "FAILED"
#  158|   		exit 255

Error: SHELLCHECK_WARNING: [#def15]
/usr/bin/ibcheckerrs:168:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  166|   if echo $text | grep -q 'AllPortSelect not supported'; then
#  167|   	if [ "$verbose" = "yes" ]; then
#  168|-> 		echo -n "Error check on lid $lid ($nodename) port $portname: "
#  169|   		green "AllPortSelect not supported"
#  170|   	fi

Error: SHELLCHECK_WARNING: [#def16]
/usr/bin/ibcheckerrs:231:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  229|   }' 2>&1 && test $rv -eq 0 ; then
#  230|   	if [ "$verbose" = "yes" ]; then
#  231|-> 		echo -n "Error check on lid $lid ($nodename) port $portname: "
#  232|   		green OK
#  233|   	fi

Error: SHELLCHECK_WARNING: [#def17]
/usr/bin/ibcheckerrs:236:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  234|   	exit 0
#  235|   else
#  236|-> 	echo -n "Error check on lid $lid ($nodename) port $portname: "
#  237|   	red FAILED
#  238|   	exit 255

Error: SHELLCHECK_WARNING (CWE-156): [#def18]
/usr/bin/ibchecknet:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-v] [-N | -nocolor]" \
#    7|   	    "[<topology-file> | -C ca_name -P ca_port -t(imeout) timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def19]
/usr/bin/ibchecknet:16:17: warning[SC3048]: In POSIX sh, prefixing signal names with 'SIG' is undefined.
#   14|   }
#   15|   
#   16|-> trap user_abort SIGINT
#   17|   
#   18|   gflags=""

Error: SHELLCHECK_WARNING (CWE-563): [#def20]
/usr/bin/ibchecknet:21:1: warning[SC2034]: oldlid appears unused. Verify use (or export if used externally).
#   19|   verbose=""
#   20|   v=0
#   21|-> oldlid=""
#   22|   topofile=""
#   23|   ca_info=""

Error: SHELLCHECK_WARNING (CWE-457): [#def21]
/usr/bin/ibchecknet:82:74: warning[SC2154]: brief is referenced but not assigned.
#   80|   		return 1;
#   81|   	}
#   82|-> 	if (system("'$IBPATH'/ibcheckerrs -S '"$ca_info"' '$gflags' '$verbose' '$brief' " lid " " port))
#   83|   		return  2;
#   84|   	return 0;

Error: SHELLCHECK_WARNING (CWE-156): [#def22]
/usr/bin/ibchecknode:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-v] [-N | -nocolor] [-G]" \
#    7|   	    "[-C ca_name] [-P ca_port] [-t(imeout) timeout_ms] <lid|guid>"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def23]
/usr/bin/ibchecknode:19:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   17|   	fi
#   18|   	if [ "$verbose" = "yes" ]; then
#   19|-> 		echo -e "\\033[1;032m" $1 "\\033[0;39m"
#   20|   	fi
#   21|   }

Error: SHELLCHECK_WARNING: [#def24]
/usr/bin/ibchecknode:28:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   26|   		return
#   27|   	fi
#   28|-> 	echo -e "\\033[1;031m" $1 "\\033[0;39m"
#   29|   }
#   30|   

Error: SHELLCHECK_WARNING: [#def25]
/usr/bin/ibchecknode:78:15: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   76|   
#   77|   if [ "$suppress_deprecated" = "no" ]; then
#   78|-> /usr/bin/echo -e "*** WARNING ***: this command is deprecated; Please use \"smpquery nodeinfo\"\n\n" 1>&2
#   79|   fi
#   80|   

Error: SHELLCHECK_WARNING: [#def26]
/usr/bin/ibchecknode:83:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   81|   if [ "$guid_addr" ]; then
#   82|   	if ! lid=`$IBPATH/ibaddr $ca_info -G -L $1 | awk '/failed/{exit 255} {print $3}'`; then
#   83|-> 		echo -n "guid $1 address resolution: "
#   84|   		red "FAILED"
#   85|   		exit 255

Error: SHELLCHECK_WARNING (CWE-563): [#def27]
/usr/bin/ibchecknode:89:7: warning[SC2034]: temp appears unused. Verify use (or export if used externally).
#   87|   else
#   88|   	lid=$1
#   89|-> 	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   90|   		echo -n "lid $1 address resolution: "
#   91|   		red "FAILED"

Error: SHELLCHECK_WARNING: [#def28]
/usr/bin/ibchecknode:90:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   88|   	lid=$1
#   89|   	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   90|-> 		echo -n "lid $1 address resolution: "
#   91|   		red "FAILED"
#   92|   		exit 255

Error: SHELLCHECK_WARNING: [#def29]
/usr/bin/ibchecknode:100:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   98|   if $IBPATH/smpquery $ca_info nodeinfo $lid > /dev/null 2>&1 ; then
#   99|   	if [ "$verbose" = "yes" ]; then
#  100|-> 		echo -n "Node check lid $lid: "
#  101|   		green OK
#  102|   	fi

Error: SHELLCHECK_WARNING: [#def30]
/usr/bin/ibchecknode:105:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  103|   	exit 0
#  104|   else
#  105|-> 	echo -n "Node check lid $lid: "
#  106|   	red FAILED
#  107|   	exit 255

Error: SHELLCHECK_WARNING (CWE-156): [#def31]
/usr/bin/ibcheckport:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-v] [-N | -nocolor] [-G]" \
#    7|   	   "[-C ca_name] [-P ca_port] [-t(imeout) timeout_ms] <lid|guid> <port>"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def32]
/usr/bin/ibcheckport:19:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   17|   	fi
#   18|   	if [ "$verbose" = "yes" ]; then
#   19|-> 		echo -e "\\033[1;032m" $1 "\\033[0;39m"
#   20|   	fi
#   21|   }

Error: SHELLCHECK_WARNING: [#def33]
/usr/bin/ibcheckport:28:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   26|   		return
#   27|   	fi
#   28|-> 	echo -e "\\033[1;031m" $1 "\\033[0;39m"
#   29|   }
#   30|   

Error: SHELLCHECK_WARNING: [#def34]
/usr/bin/ibcheckport:80:15: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   78|   
#   79|   if [ "$suppress_deprecated" = "no" ]; then
#   80|-> /usr/bin/echo -e "*** WARNING ***: this command is deprecated\n\n" 1>&2
#   81|   fi
#   82|   

Error: SHELLCHECK_WARNING: [#def35]
/usr/bin/ibcheckport:85:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   83|   if [ "$guid_addr" ]; then
#   84|   	if ! lid=`$IBPATH/ibaddr $ca_info -G -L $1 | awk '/failed/{exit 255} {print $3}'`; then
#   85|-> 		echo -n "guid $1 address resolution: "
#   86|   		red "FAILED"
#   87|   		exit 255

Error: SHELLCHECK_WARNING (CWE-563): [#def36]
/usr/bin/ibcheckport:89:2: warning[SC2034]: guid appears unused. Verify use (or export if used externally).
#   87|   		exit 255
#   88|   	fi
#   89|-> 	guid=$1
#   90|   else
#   91|   	lid=$1

Error: SHELLCHECK_WARNING (CWE-563): [#def37]
/usr/bin/ibcheckport:92:7: warning[SC2034]: temp appears unused. Verify use (or export if used externally).
#   90|   else
#   91|   	lid=$1
#   92|-> 	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   93|   		echo -n "lid $1 address resolution: "
#   94|   		red "FAILED"

Error: SHELLCHECK_WARNING: [#def38]
/usr/bin/ibcheckport:93:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   91|   	lid=$1
#   92|   	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   93|-> 		echo -n "lid $1 address resolution: "
#   94|   		red "FAILED"
#   95|   		exit 255

Error: SHELLCHECK_WARNING (CWE-477): [#def39]
/usr/bin/ibcheckport:101:19: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   99|   is_switch=`$IBPATH/smpquery $ca_info nodeinfo $lid $portnum | awk -F '[.:]*' '/^NodeType/{ if ($2 == "Switch") {print 1}}'`
#  100|   
#  101|-> if [ "$is_switch" -a "$portnum" == "0" ]; then
#  102|   	ignore_check=true
#  103|   fi

Error: SHELLCHECK_WARNING: [#def40]
/usr/bin/ibcheckport:101:33: warning[SC3014]: In POSIX sh, == in place of = is undefined.
#   99|   is_switch=`$IBPATH/smpquery $ca_info nodeinfo $lid $portnum | awk -F '[.:]*' '/^NodeType/{ if ($2 == "Switch") {print 1}}'`
#  100|   
#  101|-> if [ "$is_switch" -a "$portnum" == "0" ]; then
#  102|   	ignore_check=true
#  103|   fi

Error: SHELLCHECK_WARNING: [#def41]
/usr/bin/ibcheckport:149:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  147|   }' 2>&1 && test $rv -eq 0 ; then
#  148|   	if [ "$verbose" = "yes" ]; then
#  149|-> 		echo -n "Port check lid $lid port $portnum: "
#  150|   		green "OK"
#  151|   	fi

Error: SHELLCHECK_WARNING: [#def42]
/usr/bin/ibcheckport:154:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  152|   	exit 0
#  153|   else
#  154|-> 	echo -n "Port check lid $lid port $portnum: "
#  155|   	red "FAILED"
#  156|   	exit 255

Error: SHELLCHECK_WARNING (CWE-156): [#def43]
/usr/bin/ibcheckportstate:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-v] [-N | -nocolor] [-G]" \
#    7|   	   "[-C ca_name] [-P ca_port] [-t(imeout) timeout_ms] <lid|guid> <port>"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def44]
/usr/bin/ibcheckportstate:19:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   17|   	fi
#   18|   	if [ "$verbose" = "yes" ]; then
#   19|-> 		echo -e "\\033[1;032m" $1 "\\033[0;39m"
#   20|   	fi
#   21|   }

Error: SHELLCHECK_WARNING: [#def45]
/usr/bin/ibcheckportstate:28:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   26|   		return
#   27|   	fi
#   28|-> 	echo -e "\\033[1;031m" $1 "\\033[0;39m"
#   29|   }
#   30|   

Error: SHELLCHECK_WARNING: [#def46]
/usr/bin/ibcheckportstate:80:15: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   78|   
#   79|   if [ "$suppress_deprecated" = "no" ]; then
#   80|-> /usr/bin/echo -e "*** WARNING ***: this command is deprecated\n\n" 1>&2
#   81|   fi
#   82|   

Error: SHELLCHECK_WARNING: [#def47]
/usr/bin/ibcheckportstate:85:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   83|   if [ "$guid_addr" ]; then
#   84|   	if ! lid=`$IBPATH/ibaddr $ca_info -G -L $1 | awk '/failed/{exit 255} {print $3}'`; then
#   85|-> 		echo -n "guid $1 address resolution: "
#   86|   		red "FAILED"
#   87|   		exit 255

Error: SHELLCHECK_WARNING (CWE-563): [#def48]
/usr/bin/ibcheckportstate:89:2: warning[SC2034]: guid appears unused. Verify use (or export if used externally).
#   87|   		exit 255
#   88|   	fi
#   89|-> 	guid=$1
#   90|   else
#   91|   	lid=$1

Error: SHELLCHECK_WARNING (CWE-563): [#def49]
/usr/bin/ibcheckportstate:92:7: warning[SC2034]: temp appears unused. Verify use (or export if used externally).
#   90|   else
#   91|   	lid=$1
#   92|-> 	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   93|   		echo -n "lid $1 address resolution: "
#   94|   		red "FAILED"

Error: SHELLCHECK_WARNING: [#def50]
/usr/bin/ibcheckportstate:93:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   91|   	lid=$1
#   92|   	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   93|-> 		echo -n "lid $1 address resolution: "
#   94|   		red "FAILED"
#   95|   		exit 255

Error: SHELLCHECK_WARNING: [#def51]
/usr/bin/ibcheckportstate:136:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  134|   }' 2>&1 && test $rv -eq 0 ; then
#  135|   	if [ "$verbose" = "yes" ]; then
#  136|-> 		echo -n "Port check lid $lid port $portnum: "
#  137|   		green "OK"
#  138|   	fi

Error: SHELLCHECK_WARNING: [#def52]
/usr/bin/ibcheckportstate:141:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  139|   	exit 0
#  140|   else
#  141|-> 	echo -n "Port check lid $lid port $portnum: "
#  142|   	red "FAILED"
#  143|   	exit 255

Error: SHELLCHECK_WARNING (CWE-156): [#def53]
/usr/bin/ibcheckportwidth:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-v] [-N | -nocolor] [-G]" \
#    7|   	   "[-C ca_name] [-P ca_port] [-t(imeout) timeout_ms] <lid|guid> <port>"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def54]
/usr/bin/ibcheckportwidth:19:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   17|   	fi
#   18|   	if [ "$verbose" = "yes" ]; then
#   19|-> 		echo -e "\\033[1;032m" $1 "\\033[0;39m"
#   20|   	fi
#   21|   }

Error: SHELLCHECK_WARNING: [#def55]
/usr/bin/ibcheckportwidth:28:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   26|   		return
#   27|   	fi
#   28|-> 	echo -e "\\033[1;031m" $1 "\\033[0;39m"
#   29|   }
#   30|   

Error: SHELLCHECK_WARNING: [#def56]
/usr/bin/ibcheckportwidth:80:15: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   78|   
#   79|   if [ "$suppress_deprecated" = "no" ]; then
#   80|-> /usr/bin/echo -e "*** WARNING ***: this command is deprecated\n\n" 1>&2
#   81|   fi
#   82|   

Error: SHELLCHECK_WARNING: [#def57]
/usr/bin/ibcheckportwidth:85:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   83|   if [ "$guid_addr" ]; then
#   84|   	if ! lid=`$IBPATH/ibaddr $ca_info -G -L $1 | awk '/failed/{exit 255} {print $3}'`; then
#   85|-> 		echo -n "guid $1 address resolution: "
#   86|   		red "FAILED"
#   87|   		exit 255

Error: SHELLCHECK_WARNING (CWE-563): [#def58]
/usr/bin/ibcheckportwidth:89:2: warning[SC2034]: guid appears unused. Verify use (or export if used externally).
#   87|   		exit 255
#   88|   	fi
#   89|-> 	guid=$1
#   90|   else
#   91|   	lid=$1

Error: SHELLCHECK_WARNING (CWE-563): [#def59]
/usr/bin/ibcheckportwidth:92:7: warning[SC2034]: temp appears unused. Verify use (or export if used externally).
#   90|   else
#   91|   	lid=$1
#   92|-> 	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   93|   		echo -n "lid $1 address resolution: "
#   94|   		red "FAILED"

Error: SHELLCHECK_WARNING: [#def60]
/usr/bin/ibcheckportwidth:93:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   91|   	lid=$1
#   92|   	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#   93|-> 		echo -n "lid $1 address resolution: "
#   94|   		red "FAILED"
#   95|   		exit 255

Error: SHELLCHECK_WARNING: [#def61]
/usr/bin/ibcheckportwidth:134:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  132|   }' 2>&1 && test $rv -eq 0 ; then
#  133|   	if [ "$verbose" = "yes" ]; then
#  134|-> 		echo -n "Port check lid $lid port $portnum: "
#  135|   		green "OK"
#  136|   	fi

Error: SHELLCHECK_WARNING: [#def62]
/usr/bin/ibcheckportwidth:139:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  137|   	exit 0
#  138|   else
#  139|-> 	echo -n "Port check lid $lid port $portnum: "
#  140|   	red "FAILED"
#  141|   	exit 255

Error: SHELLCHECK_WARNING (CWE-156): [#def63]
/usr/bin/ibcheckstate:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-v] [-N | -nocolor]" \
#    7|   	    "[<topology-file> | -C ca_name -P ca_port -t(imeout) timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def64]
/usr/bin/ibcheckstate:16:17: warning[SC3048]: In POSIX sh, prefixing signal names with 'SIG' is undefined.
#   14|   }
#   15|   
#   16|-> trap user_abort SIGINT
#   17|   
#   18|   gflags=""

Error: SHELLCHECK_WARNING (CWE-563): [#def65]
/usr/bin/ibcheckstate:21:1: warning[SC2034]: ntype appears unused. Verify use (or export if used externally).
#   19|   verbose=""
#   20|   v=0
#   21|-> ntype=""
#   22|   nodeguid=""
#   23|   oldlid=""

Error: SHELLCHECK_WARNING (CWE-563): [#def66]
/usr/bin/ibcheckstate:22:1: warning[SC2034]: nodeguid appears unused. Verify use (or export if used externally).
#   20|   v=0
#   21|   ntype=""
#   22|-> nodeguid=""
#   23|   oldlid=""
#   24|   topofile=""

Error: SHELLCHECK_WARNING (CWE-563): [#def67]
/usr/bin/ibcheckstate:23:1: warning[SC2034]: oldlid appears unused. Verify use (or export if used externally).
#   21|   ntype=""
#   22|   nodeguid=""
#   23|-> oldlid=""
#   24|   topofile=""
#   25|   ca_info=""

Error: SHELLCHECK_WARNING (CWE-156): [#def68]
/usr/bin/ibcheckwidth:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-v] [-N | -nocolor]" \
#    7|   	    "[<topology-file> \| -C ca_name -P ca_port -t(imeout) timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def69]
/usr/bin/ibcheckwidth:16:17: warning[SC3048]: In POSIX sh, prefixing signal names with 'SIG' is undefined.
#   14|   }
#   15|   
#   16|-> trap user_abort SIGINT
#   17|   
#   18|   gflags=""

Error: SHELLCHECK_WARNING (CWE-563): [#def70]
/usr/bin/ibcheckwidth:21:1: warning[SC2034]: ntype appears unused. Verify use (or export if used externally).
#   19|   verbose=""
#   20|   v=0
#   21|-> ntype=""
#   22|   nodeguid=""
#   23|   oldlid=""

Error: SHELLCHECK_WARNING (CWE-563): [#def71]
/usr/bin/ibcheckwidth:22:1: warning[SC2034]: nodeguid appears unused. Verify use (or export if used externally).
#   20|   v=0
#   21|   ntype=""
#   22|-> nodeguid=""
#   23|   oldlid=""
#   24|   topofile=""

Error: SHELLCHECK_WARNING (CWE-563): [#def72]
/usr/bin/ibcheckwidth:23:1: warning[SC2034]: oldlid appears unused. Verify use (or export if used externally).
#   21|   ntype=""
#   22|   nodeguid=""
#   23|-> oldlid=""
#   24|   topofile=""
#   25|   ca_info=""

Error: SHELLCHECK_WARNING (CWE-156): [#def73]
/usr/bin/ibclearcounters:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [<topology-file>" \
#    7|   	    "| -C ca_name -P ca_port -t(imeout) timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def74]
/usr/bin/ibclearcounters:16:17: warning[SC3048]: In POSIX sh, prefixing signal names with 'SIG' is undefined.
#   14|   }
#   15|   
#   16|-> trap user_abort SIGINT
#   17|   
#   18|   gflags=""

Error: SHELLCHECK_WARNING (CWE-563): [#def75]
/usr/bin/ibclearcounters:19:1: warning[SC2034]: verbose appears unused. Verify use (or export if used externally).
#   17|   
#   18|   gflags=""
#   19|-> verbose=""
#   20|   v=0
#   21|   topofile=""

Error: SHELLCHECK_WARNING (CWE-563): [#def76]
/usr/bin/ibclearcounters:20:1: warning[SC2034]: v appears unused. Verify use (or export if used externally).
#   18|   gflags=""
#   19|   verbose=""
#   20|-> v=0
#   21|   topofile=""
#   22|   ca_info=""

Error: SHELLCHECK_WARNING (CWE-156): [#def77]
/usr/bin/ibclearerrors:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-N | -nocolor] [<topology-file>" \
#    7|   	    "| -C ca_name -P ca_port -t(imeout) timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def78]
/usr/bin/ibclearerrors:16:17: warning[SC3048]: In POSIX sh, prefixing signal names with 'SIG' is undefined.
#   14|   }
#   15|   
#   16|-> trap user_abort SIGINT
#   17|   
#   18|   gflags=""

Error: SHELLCHECK_WARNING (CWE-563): [#def79]
/usr/bin/ibclearerrors:19:1: warning[SC2034]: verbose appears unused. Verify use (or export if used externally).
#   17|   
#   18|   gflags=""
#   19|-> verbose=""
#   20|   v=0
#   21|   oldlid=""

Error: SHELLCHECK_WARNING (CWE-563): [#def80]
/usr/bin/ibclearerrors:20:1: warning[SC2034]: v appears unused. Verify use (or export if used externally).
#   18|   gflags=""
#   19|   verbose=""
#   20|-> v=0
#   21|   oldlid=""
#   22|   topofile=""

Error: SHELLCHECK_WARNING (CWE-563): [#def81]
/usr/bin/ibclearerrors:21:1: warning[SC2034]: oldlid appears unused. Verify use (or export if used externally).
#   19|   verbose=""
#   20|   v=0
#   21|-> oldlid=""
#   22|   topofile=""
#   23|   ca_info=""

Error: SHELLCHECK_WARNING (CWE-156): [#def82]
/usr/bin/ibdatacounters:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-b] [-v] [-N | -nocolor]" \
#    7|   	    "[<topology-file> \| -C ca_name -P ca_port -t(imeout) timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def83]
/usr/bin/ibdatacounters:16:17: warning[SC3048]: In POSIX sh, prefixing signal names with 'SIG' is undefined.
#   14|   }
#   15|   
#   16|-> trap user_abort SIGINT
#   17|   
#   18|   gflags=""

Error: SHELLCHECK_WARNING (CWE-563): [#def84]
/usr/bin/ibdatacounters:22:1: warning[SC2034]: ntype appears unused. Verify use (or export if used externally).
#   20|   brief=""
#   21|   v=0
#   22|-> ntype=""
#   23|   nodeguid=""
#   24|   topofile=""

Error: SHELLCHECK_WARNING (CWE-563): [#def85]
/usr/bin/ibdatacounters:23:1: warning[SC2034]: nodeguid appears unused. Verify use (or export if used externally).
#   21|   v=0
#   22|   ntype=""
#   23|-> nodeguid=""
#   24|   topofile=""
#   25|   ca_info=""

Error: SHELLCHECK_WARNING (CWE-156): [#def86]
/usr/bin/ibdatacounts:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [-b] [-v] [-G] [-N | -nocolor]" \
#    7|   	    "[-C ca_name] [-P ca_port] [-t(imeout) timeout_ms] <lid|guid>" \
#    8|   	    "[<port>]"

Error: SHELLCHECK_WARNING: [#def87]
/usr/bin/ibdatacounts:20:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   18|   	fi
#   19|   	if [ "$verbose" = "yes" ]; then
#   20|-> 		echo -e "\\033[1;032m" $1 "\\033[0;39m"
#   21|   	fi
#   22|   }

Error: SHELLCHECK_WARNING: [#def88]
/usr/bin/ibdatacounts:29:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   27|   		return
#   28|   	fi
#   29|-> 	echo -e "\\033[1;031m" $1 "\\033[0;39m"
#   30|   }
#   31|   

Error: SHELLCHECK_WARNING: [#def89]
/usr/bin/ibdatacounts:99:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   97|   if [ "$guid_addr" ]; then
#   98|   	if ! lid=`$IBPATH/ibaddr $ca_info -G -L $1 | awk '/failed/{exit 255} {print $3}'`; then
#   99|-> 		echo -n "guid $1 address resolution: "
#  100|   		red "FAILED"
#  101|   		exit 255

Error: SHELLCHECK_WARNING (CWE-563): [#def90]
/usr/bin/ibdatacounts:103:2: warning[SC2034]: guid appears unused. Verify use (or export if used externally).
#  101|   		exit 255
#  102|   	fi
#  103|-> 	guid=$1
#  104|   else
#  105|   	lid=$1

Error: SHELLCHECK_WARNING (CWE-563): [#def91]
/usr/bin/ibdatacounts:106:7: warning[SC2034]: temp appears unused. Verify use (or export if used externally).
#  104|   else
#  105|   	lid=$1
#  106|-> 	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#  107|   		echo -n "lid $1 address resolution: "
#  108|   		red "FAILED"

Error: SHELLCHECK_WARNING: [#def92]
/usr/bin/ibdatacounts:107:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  105|   	lid=$1
#  106|   	if ! temp=`$IBPATH/ibaddr $ca_info -L $1 | awk '/failed/{exit 255} {print $1}'`; then
#  107|-> 		echo -n "lid $1 address resolution: "
#  108|   		red "FAILED"
#  109|   		exit 255

Error: SHELLCHECK_WARNING: [#def93]
/usr/bin/ibdatacounts:116:15: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  114|   
#  115|   if [ "$suppress_deprecated" = "no" ]; then
#  116|-> /usr/bin/echo -e "*** WARNING ***: this command is deprecated; Please use \"ibqueryerrors --counters\"\n\n" 1>&2
#  117|   fi
#  118|   

Error: SHELLCHECK_WARNING: [#def94]
/usr/bin/ibdatacounts:164:8: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  162|   }' 2>&1 && test $rv -eq 0 ; then
#  163|   	if [ "$verbose" = "yes" ]; then
#  164|-> 		echo -n "Error on lid $lid ($nodename) port $portname: "
#  165|   		green OK
#  166|   	fi

Error: SHELLCHECK_WARNING: [#def95]
/usr/bin/ibdatacounts:169:7: warning[SC3037]: In POSIX sh, echo flags are undefined.
#  167|   	exit 0
#  168|   else
#  169|-> 	echo -n "Error on lid $lid ($nodename) port $portname: "
#  170|   	red FAILED
#  171|   	exit 255

Error: SHELLCHECK_WARNING (CWE-156): [#def96]
/usr/bin/ibhosts:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [<topology-file> | -y mkey" \
#    7|   	    "-C ca_name -P ca_port -t timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING (CWE-88): [#def97]
/usr/bin/ibnodes:5:17: error[SC2068]: Double quote array expansions to avoid re-splitting elements.
#    3|   IBPATH=${IBPATH:-/usr/bin}
#    4|   
#    5|-> $IBPATH/ibhosts $@; $IBPATH/ibswitches $@

Error: SHELLCHECK_WARNING (CWE-88): [#def98]
/usr/bin/ibnodes:5:40: error[SC2068]: Double quote array expansions to avoid re-splitting elements.
#    3|   IBPATH=${IBPATH:-/usr/bin}
#    4|   
#    5|-> $IBPATH/ibhosts $@; $IBPATH/ibswitches $@

Error: SHELLCHECK_WARNING (CWE-156): [#def99]
/usr/bin/ibrouters:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [<topology-file> | -y mkey" \
#    7|   	    "-C ca_name -P ca_port -t timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING (CWE-569): [#def100]
/usr/bin/ibstatus:20:23: warning[SC2048]: Use "$@" (with quotes) to prevent whitespace problems.
#   18|   
#   19|   fatal() {
#   20|-> 	echo "Fatal error: " $*
#   21|   	exit 255
#   22|   }

Error: SHELLCHECK_WARNING (CWE-156): [#def101]
/usr/bin/ibstatus:28:24: warning[SC2046]: Quote this to prevent word splitting.
#   26|   	port_dir="$infiniband_base/$1/ports/$2"
#   27|   	echo "Infiniband device '$1' port $2 status:"
#   28|-> 	echo "	default gid:	" `[ -r $port_dir/gids/0 ] && cat $port_dir/gids/0 || echo unknown`
#   29|   	echo "	base lid:	" `[ -r $port_dir/lid ] && cat $port_dir/lid || echo unknown`
#   30|   	echo "	sm lid:		" `[ -r $port_dir/sm_lid ] && cat $port_dir/sm_lid || echo unknown`

Error: SHELLCHECK_WARNING (CWE-156): [#def102]
/usr/bin/ibstatus:29:21: warning[SC2046]: Quote this to prevent word splitting.
#   27|   	echo "Infiniband device '$1' port $2 status:"
#   28|   	echo "	default gid:	" `[ -r $port_dir/gids/0 ] && cat $port_dir/gids/0 || echo unknown`
#   29|-> 	echo "	base lid:	" `[ -r $port_dir/lid ] && cat $port_dir/lid || echo unknown`
#   30|   	echo "	sm lid:		" `[ -r $port_dir/sm_lid ] && cat $port_dir/sm_lid || echo unknown`
#   31|   	echo "	state:		" `[ -r $port_dir/state ] && cat $port_dir/state || echo unknown`

Error: SHELLCHECK_WARNING (CWE-156): [#def103]
/usr/bin/ibstatus:30:20: warning[SC2046]: Quote this to prevent word splitting.
#   28|   	echo "	default gid:	" `[ -r $port_dir/gids/0 ] && cat $port_dir/gids/0 || echo unknown`
#   29|   	echo "	base lid:	" `[ -r $port_dir/lid ] && cat $port_dir/lid || echo unknown`
#   30|-> 	echo "	sm lid:		" `[ -r $port_dir/sm_lid ] && cat $port_dir/sm_lid || echo unknown`
#   31|   	echo "	state:		" `[ -r $port_dir/state ] && cat $port_dir/state || echo unknown`
#   32|   	echo "	phys state:	" `[ -r $port_dir/phys_state ] && cat $port_dir/phys_state || echo unknown`

Error: SHELLCHECK_WARNING (CWE-156): [#def104]
/usr/bin/ibstatus:31:19: warning[SC2046]: Quote this to prevent word splitting.
#   29|   	echo "	base lid:	" `[ -r $port_dir/lid ] && cat $port_dir/lid || echo unknown`
#   30|   	echo "	sm lid:		" `[ -r $port_dir/sm_lid ] && cat $port_dir/sm_lid || echo unknown`
#   31|-> 	echo "	state:		" `[ -r $port_dir/state ] && cat $port_dir/state || echo unknown`
#   32|   	echo "	phys state:	" `[ -r $port_dir/phys_state ] && cat $port_dir/phys_state || echo unknown`
#   33|   	echo "	rate:		" `[ -r $port_dir/rate ] && cat $port_dir/rate || echo unknown`

Error: SHELLCHECK_WARNING (CWE-156): [#def105]
/usr/bin/ibstatus:32:23: warning[SC2046]: Quote this to prevent word splitting.
#   30|   	echo "	sm lid:		" `[ -r $port_dir/sm_lid ] && cat $port_dir/sm_lid || echo unknown`
#   31|   	echo "	state:		" `[ -r $port_dir/state ] && cat $port_dir/state || echo unknown`
#   32|-> 	echo "	phys state:	" `[ -r $port_dir/phys_state ] && cat $port_dir/phys_state || echo unknown`
#   33|   	echo "	rate:		" `[ -r $port_dir/rate ] && cat $port_dir/rate || echo unknown`
#   34|   	echo "	link_layer:	" `[ -r $port_dir/link_layer ] && cat $port_dir/link_layer || echo IB`

Error: SHELLCHECK_WARNING (CWE-156): [#def106]
/usr/bin/ibstatus:33:18: warning[SC2046]: Quote this to prevent word splitting.
#   31|   	echo "	state:		" `[ -r $port_dir/state ] && cat $port_dir/state || echo unknown`
#   32|   	echo "	phys state:	" `[ -r $port_dir/phys_state ] && cat $port_dir/phys_state || echo unknown`
#   33|-> 	echo "	rate:		" `[ -r $port_dir/rate ] && cat $port_dir/rate || echo unknown`
#   34|   	echo "	link_layer:	" `[ -r $port_dir/link_layer ] && cat $port_dir/link_layer || echo IB`
#   35|   	echo

Error: SHELLCHECK_WARNING (CWE-156): [#def107]
/usr/bin/ibstatus:34:23: warning[SC2046]: Quote this to prevent word splitting.
#   32|   	echo "	phys state:	" `[ -r $port_dir/phys_state ] && cat $port_dir/phys_state || echo unknown`
#   33|   	echo "	rate:		" `[ -r $port_dir/rate ] && cat $port_dir/rate || echo unknown`
#   34|-> 	echo "	link_layer:	" `[ -r $port_dir/link_layer ] && cat $port_dir/link_layer || echo IB`
#   35|   	echo
#   36|   }

Error: SHELLCHECK_WARNING (CWE-156): [#def108]
/usr/bin/ibswitches:6:14: warning[SC2046]: Quote this to prevent word splitting.
#    4|   
#    5|   usage() {
#    6|-> 	echo Usage: `basename $0` "[-h] [<topology-file> | -y mkey" \
#    7|   	    "-C ca_name -P ca_port -t timeout_ms]"
#    8|   	exit 255

Error: SHELLCHECK_WARNING: [#def109]
/usr/bin/set_nodedesc.sh:8:10: warning[SC3028]: In POSIX sh, HOSTNAME is undefined.
#    6|   
#    7|   ib_sysfs="/sys/class/infiniband"
#    8|-> newname="$HOSTNAME"
#    9|   
#   10|   echo ""

Error: SHELLCHECK_WARNING (CWE-398): [#def110]
/usr/bin/set_nodedesc.sh:14:1: warning[SC2113]: 'function' keyword is non-standard. Use 'foo()' instead of 'function foo'.
#   12|   echo ""
#   13|   
#   14|-> function usage
#   15|   {
#   16|   	echo "Usage: `basename $0` [-hv] [<name>]"

Error: SHELLCHECK_WARNING: [#def111]
/usr/bin/set_nodedesc.sh:21:48: warning[SC3028]: In POSIX sh, HOSTNAME is undefined.
#   19|   	echo "   -v view all node descriptors"
#   20|   	echo "   [<name>] set name to name specified."
#   21|-> 	echo "      Default is to use the hostname: \"$HOSTNAME\""
#   22|   	exit 2
#   23|   }

Error: SHELLCHECK_WARNING (CWE-398): [#def112]
/usr/bin/set_nodedesc.sh:25:1: warning[SC2113]: 'function' keyword is non-standard. Use 'foo()' instead of 'function foo'.
#   23|   }
#   24|   
#   25|-> function viewall
#   26|   {
#   27|      for hca in `ls $ib_sysfs`; do

Error: SHELLCHECK_WARNING (CWE-398): [#def113]
/usr/bin/set_nodedesc.sh:27:15: error[SC2045]: Iterating over ls output is fragile. Use globs.
#   25|   function viewall
#   26|   {
#   27|->    for hca in `ls $ib_sysfs`; do
#   28|         if [ -f $ib_sysfs/$hca/node_desc ]; then
#   29|            echo -n "$hca: "

Error: SHELLCHECK_WARNING: [#def114]
/usr/bin/set_nodedesc.sh:29:15: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   27|      for hca in `ls $ib_sysfs`; do
#   28|         if [ -f $ib_sysfs/$hca/node_desc ]; then
#   29|->          echo -n "$hca: "
#   30|            cat $ib_sysfs/$hca/node_desc
#   31|         else

Error: SHELLCHECK_WARNING: [#def115]
/usr/bin/set_nodedesc.sh:40:4: warning[SC2220]: Invalid flags are not handled. Add a *) case.
#   38|   while getopts "hv" flag
#   39|   do
#   40|->    case $flag in
#   41|         "h") usage;;
#   42|         "v") viewall;;

Error: SHELLCHECK_WARNING (CWE-398): [#def116]
/usr/bin/set_nodedesc.sh:52:12: error[SC2045]: Iterating over ls output is fragile. Use globs.
#   50|   fi
#   51|   
#   52|-> for hca in `ls $ib_sysfs`; do
#   53|      if [ -f $ib_sysfs/$hca/node_desc ]; then
#   54|         echo -n "$newname" >> $ib_sysfs/$hca/node_desc

Error: SHELLCHECK_WARNING: [#def117]
/usr/bin/set_nodedesc.sh:54:12: warning[SC3037]: In POSIX sh, echo flags are undefined.
#   52|   for hca in `ls $ib_sysfs`; do
#   53|      if [ -f $ib_sysfs/$hca/node_desc ]; then
#   54|->       echo -n "$newname" >> $ib_sysfs/$hca/node_desc
#   55|      else
#   56|         logger -s "Failed to set node_desc for : $hca"

Error: SHELLCHECK_WARNING (CWE-477): [#def118]
/usr/lib/dracut/modules.d/05rdma/module-setup.sh:4:19: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#    2|   
#    3|   check() {
#    4|-> 	[ -n "$hostonly" -a -d /sys/class/infiniband_verbs/uverbs0 ] && return 0
#    5|   	[ -n "$hostonly" ] && return 255
#    6|   	return 0

Error: SHELLCHECK_WARNING (CWE-457): [#def119]
/usr/lib/dracut/modules.d/05rdma/module-setup.sh:26:19: warning[SC2154]: systemdsystemunitdir is referenced but not assigned.
#   24|   	inst_rules 60-rdma-persistent-naming.rules 70-persistent-ipoib.rules 75-rdma-description.rules 90-rdma-hw-modules.rules 90-rdma-ulp-modules.rules 90-rdma-umad.rules
#   25|   	inst_multiple -o \
#   26|->                   $systemdsystemunitdir/rdma-hw.target \
#   27|                     $systemdsystemunitdir/rdma-load-modules@.service
#   28|   

Error: SHELLCHECK_WARNING (CWE-457): [#def120]
/usr/lib/dracut/modules.d/05rdma/module-setup.sh:33:25: warning[SC2154]: initdir is referenced but not assigned.
#   31|   		rdma-load-modules@roce.service \
#   32|   		rdma-load-modules@infiniband.service; do
#   33|-> 		$SYSTEMCTL -q --root "$initdir" add-wants initrd.target "$i"
#   34|   	done
#   35|   }

Error: SHELLCHECK_WARNING: [#def121]
/usr/lib/dracut/modules.d/05rdma/module-setup.sh:38:23: error[SC2283]: Remove spaces around = to assign (or use [ ] to compare, or quote '=' if literal).
#   36|   
#   37|   installkernel() {
#   38|-> 	hostonly='' instmods =drivers/infiniband =drivers/net/ethernet/mellanox =drivers/net/ethernet/chelsio =drivers/net/ethernet/cisco =drivers/net/ethernet/emulex =drivers/target
#   39|   	hostonly='' instmods crc-t10dif crct10dif_common xprtrdma svcrdma
#   40|   }

Error: SHELLCHECK_WARNING (CWE-252): [#def122]
/usr/libexec/mlx4-setup.sh:4:1: warning[SC2164]: Use 'pushd ... || exit' or 'pushd ... || return' in case pushd fails.
#    2|   dir="/sys/bus/pci/drivers/mlx4_core"
#    3|   [ ! -d $dir ] && exit 1
#    4|-> pushd $dir >/dev/null
#    5|   
#    6|   function set_dual_port() {

Error: SHELLCHECK_WARNING (CWE-252): [#def123]
/usr/libexec/mlx4-setup.sh:10:2: warning[SC2164]: Use 'pushd ... || exit' or 'pushd ... || return' in case pushd fails.
#    8|   	port1=$2
#    9|   	port2=$3
#   10|-> 	pushd $device >/dev/null
#   11|   	cur_p1=`cat mlx4_port1`
#   12|   	cur_p2=`cat mlx4_port2`

Error: SHELLCHECK_WARNING (CWE-252): [#def124]
/usr/libexec/mlx4-setup.sh:20:4: warning[SC2164]: Use 'popd ... || exit' or 'popd ... || return' in case popd fails.
#   18|   		if [ "$port2" != "eth" ]; then
#   19|   			echo "In order for port1 to be eth, port2 to must also be eth"
#   20|-> 			popd >/dev/null
#   21|   			return
#   22|   		fi

Error: SHELLCHECK_WARNING (CWE-477): [#def125]
/usr/libexec/mlx4-setup.sh:23:27: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   21|   			return
#   22|   		fi
#   23|-> 		if [ "$cur_p2" != "eth" -a "$cur_p2" != "auto (eth)" ]; then
#   24|   			tries=0
#   25|   			echo "$port2" > mlx4_port2 2>/dev/null

Error: SHELLCHECK_WARNING (CWE-477): [#def126]
/usr/libexec/mlx4-setup.sh:28:31: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   26|   			sleep .25
#   27|   			cur_p2=`cat mlx4_port2`
#   28|-> 			while [ "$cur_p2" != "eth" -a "$cur_p2" != "auto (eth)" -a $tries -lt 10 ]; do
#   29|   				sleep .25
#   30|   				let tries++

Error: SHELLCHECK_WARNING (CWE-477): [#def127]
/usr/libexec/mlx4-setup.sh:28:60: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   26|   			sleep .25
#   27|   			cur_p2=`cat mlx4_port2`
#   28|-> 			while [ "$cur_p2" != "eth" -a "$cur_p2" != "auto (eth)" -a $tries -lt 10 ]; do
#   29|   				sleep .25
#   30|   				let tries++

Error: SHELLCHECK_WARNING (CWE-477): [#def128]
/usr/libexec/mlx4-setup.sh:33:28: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   31|   				cur_p2=`cat mlx4_port2`
#   32|   			done
#   33|-> 			if [ "$cur_p2" != "eth" -a "$cur_p2" != "auto (eth)" ]; then
#   34|   				echo "Failed to set port2 to eth mode"
#   35|   				popd >/dev/null

Error: SHELLCHECK_WARNING (CWE-252): [#def129]
/usr/libexec/mlx4-setup.sh:35:5: warning[SC2164]: Use 'popd ... || exit' or 'popd ... || return' in case popd fails.
#   33|   			if [ "$cur_p2" != "eth" -a "$cur_p2" != "auto (eth)" ]; then
#   34|   				echo "Failed to set port2 to eth mode"
#   35|-> 				popd >/dev/null
#   36|   				return
#   37|   			fi

Error: SHELLCHECK_WARNING (CWE-477): [#def130]
/usr/libexec/mlx4-setup.sh:39:27: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   37|   			fi
#   38|   		fi
#   39|-> 		if [ "$cur_p1" != "eth" -a "$cur_p1" != "auto (eth)" ]; then
#   40|   			tries=0
#   41|   			echo "$port1" > mlx4_port1 2>/dev/null

Error: SHELLCHECK_WARNING (CWE-477): [#def131]
/usr/libexec/mlx4-setup.sh:44:31: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   42|   			sleep .25
#   43|   			cur_p1=`cat mlx4_port1`
#   44|-> 			while [ "$cur_p1" != "eth" -a "$cur_p1" != "auto (eth)" -a $tries -lt 10 ]; do
#   45|   				sleep .25
#   46|   				let tries++

Error: SHELLCHECK_WARNING (CWE-477): [#def132]
/usr/libexec/mlx4-setup.sh:44:60: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   42|   			sleep .25
#   43|   			cur_p1=`cat mlx4_port1`
#   44|-> 			while [ "$cur_p1" != "eth" -a "$cur_p1" != "auto (eth)" -a $tries -lt 10 ]; do
#   45|   				sleep .25
#   46|   				let tries++

Error: SHELLCHECK_WARNING (CWE-477): [#def133]
/usr/libexec/mlx4-setup.sh:49:28: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   47|   				cur_p1=`cat mlx4_port1`
#   48|   			done
#   49|-> 			if [ "$cur_p1" != "eth" -a "$cur_p1" != "auto (eth)" ]; then
#   50|   				echo "Failed to set port1 to eth mode"
#   51|   			fi

Error: SHELLCHECK_WARNING (CWE-252): [#def134]
/usr/libexec/mlx4-setup.sh:53:3: warning[SC2164]: Use 'popd ... || exit' or 'popd ... || return' in case popd fails.
#   51|   			fi
#   52|   		fi
#   53|-> 		popd >/dev/null
#   54|   		return
#   55|   	fi

Error: SHELLCHECK_WARNING (CWE-477): [#def135]
/usr/libexec/mlx4-setup.sh:60:29: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#   58|   	# so we should be able to successfully set the ports in
#   59|   	# port1 then port2 order
#   60|-> 	if [ "$cur_p1" != "$port1" -o "$cur_p2" != "$port2" ]; then
#   61|   		# Try setting the ports in order first
#   62|   		echo "$port1" > mlx4_port1 2>/dev/null ; sleep .1

Error: SHELLCHECK_WARNING (CWE-477): [#def136]
/usr/libexec/mlx4-setup.sh:68:29: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#   66|   	fi
#   67|   
#   68|-> 	if [ "$cur_p1" != "$port1" -o "$cur_p2" != "$port2" ]; then
#   69|   		# Try reverse order this time
#   70|   		echo "$port2" > mlx4_port2 2>/dev/null ; sleep .1

Error: SHELLCHECK_WARNING (CWE-477): [#def137]
/usr/libexec/mlx4-setup.sh:76:29: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#   74|   	fi
#   75|   
#   76|-> 	if [ "$cur_p1" != "$port1" -o "$cur_p2" != "$port2" ]; then
#   77|   		echo "Error setting port type on mlx4 device $device"
#   78|   	fi

Error: SHELLCHECK_WARNING (CWE-252): [#def138]
/usr/libexec/mlx4-setup.sh:80:2: warning[SC2164]: Use 'popd ... || exit' or 'popd ... || return' in case popd fails.
#   78|   	fi
#   79|   
#   80|-> 	popd >/dev/null
#   81|   	return
#   82|   }

Error: SHELLCHECK_WARNING (CWE-477): [#def139]
/usr/libexec/mlx4-setup.sh:88:28: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#   86|   	[ -d "$device" ] || continue
#   87|   	[ -z "$port1" ] && continue
#   88|-> 	[ -f "$device/mlx4_port2" -a -z "$port2" ] && continue
#   89|   	[ -f "$device/mlx4_port2" ] && set_dual_port $device $port1 $port2 || echo "$port1" > "$device/mlx4_port1"
#   90|   done

Error: SHELLCHECK_WARNING (CWE-252): [#def140]
/usr/libexec/mlx4-setup.sh:91:1: warning[SC2164]: Use 'popd ... || exit' or 'popd ... || return' in case popd fails.
#   89|   	[ -f "$device/mlx4_port2" ] && set_dual_port $device $port1 $port2 || echo "$port1" > "$device/mlx4_port1"
#   90|   done
#   91|-> popd 2&>/dev/null

Error: SHELLCHECK_WARNING (CWE-138): [#def141]
/usr/libexec/truescale-serdes.cmds:61:15: error[SC2145]: Argument mixes string and array. Use * or separate argument.
#   59|   warn_and_log()
#   60|   {
#   61|->     echo "$0: $@"
#   62|       logger -t infinipath "$@"
#   63|   }

Error: SHELLCHECK_WARNING (CWE-563): [#def142]
/usr/libexec/truescale-serdes.cmds:69:19: warning[SC2034]: bay_h1 appears unused. Verify use (or export if used externally).
#   67|       local -i nunit=0 bay bl2xB=0 full=0
#   68|       local parmf sysinfo bayinfo mez1bus mez2bus mez3bus=0 tbay
#   69|->     local -a parm bay_h1
#   70|       for parm in parameters/${serdes_parm} ${serdes_parm}; do
#   71|   	if [ -e /sys/module/ib_qib/$parm ]; then

Error: SHELLCHECK_WARNING (CWE-140): [#def143]
/usr/libexec/truescale-serdes.cmds:100:11: warning[SC2207]: Prefer mapfile or read -a to split command output (or quote to avoid splitting).
#   98|   
#   99|       read pbase < $parmf
#  100|->     parm=($(echo ${qb}*))
#  101|       nunit=${#parm[*]}
#  102|   

Error: SHELLCHECK_WARNING (CWE-457): [#def144]
/usr/libexec/truescale-serdes.cmds:169:38: warning[SC2154]: mez1_bus is referenced but not assigned (did you mean 'mez1bus'?).
#  167|   	    pbase="${pbase} ${nunit},2=${mez3p2_idx[$bay]},${m3_bay_h1[$bay]}"
#  168|   	else
#  169|-> 	    warn_and_log Mismatch on mezbus ${mez1_bus},${mez2_bus},${mez3_bus} \
#  170|   		and unit ${nunit}, no serdes setup
#  171|   	fi

Error: SHELLCHECK_WARNING (CWE-457): [#def145]
/usr/libexec/truescale-serdes.cmds:169:50: warning[SC2154]: mez2_bus is referenced but not assigned (did you mean 'mez2bus'?).
#  167|   	    pbase="${pbase} ${nunit},2=${mez3p2_idx[$bay]},${m3_bay_h1[$bay]}"
#  168|   	else
#  169|-> 	    warn_and_log Mismatch on mezbus ${mez1_bus},${mez2_bus},${mez3_bus} \
#  170|   		and unit ${nunit}, no serdes setup
#  171|   	fi

Error: SHELLCHECK_WARNING (CWE-457): [#def146]
/usr/libexec/truescale-serdes.cmds:169:62: warning[SC2154]: mez3_bus is referenced but not assigned (did you mean 'mez3bus'?).
#  167|   	    pbase="${pbase} ${nunit},2=${mez3p2_idx[$bay]},${m3_bay_h1[$bay]}"
#  168|   	else
#  169|-> 	    warn_and_log Mismatch on mezbus ${mez1_bus},${mez2_bus},${mez3_bus} \
#  170|   		and unit ${nunit}, no serdes setup
#  171|   	fi

Error: SHELLCHECK_WARNING (CWE-563): [#def147]
/usr/libexec/truescale-serdes.cmds:186:5: warning[SC2034]: bp0_idx appears unused. Verify use (or export if used externally).
#  184|   
#  185|       # tx settings for Dell Backplane v1.0
#  186|->     bp0_idx=( 0 22 23 24 25 26 24 27 28 22 23 24 25 26 24 27 28 )
#  187|       # tx settings for Dell Backplane v1.1
#  188|       bp1_idx=( 0 29 29 30 31 32 33 30 29 29 29 30 31 32 33 30 29 )

Error: SHELLCHECK_WARNING (CWE-563): [#def148]
/usr/libexec/truescale-serdes.cmds:188:5: warning[SC2034]: bp1_idx appears unused. Verify use (or export if used externally).
#  186|       bp0_idx=( 0 22 23 24 25 26 24 27 28 22 23 24 25 26 24 27 28 )
#  187|       # tx settings for Dell Backplane v1.1
#  188|->     bp1_idx=( 0 29 29 30 31 32 33 30 29 29 29 30 31 32 33 30 29 )
#  189|       
#  190|       for parm in parameters/${serdes_parm} ${serdes_parm}; do

Error: SHELLCHECK_WARNING (CWE-140): [#def149]
/usr/libexec/truescale-serdes.cmds:202:12: warning[SC2207]: Prefer mapfile or read -a to split command output (or quote to avoid splitting).
#  200|   
#  201|       read pbase < $parmf
#  202|->     parm=( $(echo ${qb}*) )
#  203|       nunit=${#parm[*]}
#  204|   

Error: SHELLCHECK_WARNING (CWE-477): [#def150]
/usr/libexec/truescale-serdes.cmds:207:22: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#  205|       if [ -e /sys/module/ib_qib/parameters/qme_bp ]; then
#  206|   	read bpver < /sys/module/ib_qib/parameters/qme_bp
#  207|-> 	if [ ${bpver} -ne 0 -a ${bpver} -ne 1 ]; then
#  208|   	    warn_and_log "Invalid Dell backplane version (${bpver}). Defaulting to 1."
#  209|   	    bpver=1

Error: GCC_ANALYZER_WARNING (CWE-126): [#def151]
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2324:25: warning[-Wanalyzer-out-of-bounds]: stack-based buffer over-read
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2298:12: branch_false: following ‘false’ branch...
 branch_false: ...to here
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2303:16: branch_true: following ‘true’ branch...
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2304:21: branch_true: ...to here
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2304:20: branch_false: following ‘false’ branch...
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2307:21: branch_false: ...to here
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2307:20: branch_false: following ‘false’ branch...
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2310:17: branch_false: ...to here
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2311:20: branch_false: following ‘false’ branch...
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2315:17: branch_false: ...to here
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2316:20: branch_false: following ‘false’ branch...
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2319:28: branch_false: ...to here
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2319:27: branch_false: following ‘false’ branch...
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2324:25: branch_false: ...to here
rdma-core-57.0/ibacm/prov/acmp/src/acmp.c:2324:25: danger: out-of-bounds read from byte 46 till byte 63 but ‘addr’ ends at byte 46
# 2322|   		} else {
# 2323|   			addr_type = ACM_ADDRESS_NAME;
# 2324|-> 			strncpy((char *)name, addr, ACM_MAX_ADDRESS);
# 2325|   		}
# 2326|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def152]
rdma-core-57.0/ibacm/src/acme.c:1026:14: warning[-Wanalyzer-null-argument]: use of NULL ‘arg’ where non-null expected
rdma-core-57.0/ibacm/src/acme.c:1041:5: enter_function: entry to ‘main’
rdma-core-57.0/ibacm/src/acme.c:1047:16: branch_true: following ‘true’ branch (when ‘op != -1’)...
rdma-core-57.0/ibacm/src/acme.c:1048:17: branch_true: ...to here
rdma-core-57.0/ibacm/src/acme.c:1086:29: call_function: inlined call to ‘opt_arg’ from ‘main’
rdma-core-57.0/ibacm/src/acme.c:1086:29: call_function: inlined call to ‘opt_arg’ from ‘main’
rdma-core-57.0/ibacm/src/acme.c:1086:28: branch_true: following ‘true’ branch...
rdma-core-57.0/ibacm/src/acme.c:1087:33: call_function: inlined call to ‘opt_arg’ from ‘main’
 branch_false: ...to here
rdma-core-57.0/ibacm/src/acme.c:1087:33: call_function: calling ‘parse_perf_arg’ from ‘main’
# 1024|   static void parse_perf_arg(char *arg)
# 1025|   {
# 1026|-> 	if (!strncasecmp("col", arg, 3)) {
# 1027|   		perf_query = PERF_QUERY_COL;
# 1028|   	} else if (!strncasecmp("all", arg, 3)) {

Error: GCC_ANALYZER_WARNING (CWE-688): [#def153]
rdma-core-57.0/ibacm/src/parse.c:58:25: warning[-Wanalyzer-null-argument]: use of NULL ‘str_buf’ where non-null expected
rdma-core-57.0/ibacm/src/parse.c:73:8: enter_function: entry to ‘parse’
rdma-core-57.0/ibacm/src/parse.c:82:12: branch_false: following ‘false’ branch (when ‘cpy’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:85:13: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:85:12: branch_true: following ‘true’ branch...
rdma-core-57.0/ibacm/src/parse.c:86:17: branch_true: ...to here
rdma-core-57.0/ibacm/src/parse.c:94:12: branch_false: following ‘false’ branch (when ‘next’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:103:27: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:103:27: call_function: calling ‘expand’ from ‘parse’
#argument 1 of ‘__builtin_strcpy’ must be non-null
#   56|   			snprintf(buf, sizeof buf, "%s%0*d", basename, width, from);
#   57|   			str_buf = realloc(str_buf, size + strlen(buf)+1);
#   58|-> 			strcpy(&str_buf[size], buf);
#   59|   
#   60|   			from++;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def154]
rdma-core-57.0/ibacm/src/parse.c:62:25: warning[-Wanalyzer-malloc-leak]: leak of ‘str_buf’
rdma-core-57.0/ibacm/src/parse.c:73:8: enter_function: entry to ‘parse’
rdma-core-57.0/ibacm/src/parse.c:82:12: branch_false: following ‘false’ branch (when ‘cpy’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:85:13: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:85:12: branch_true: following ‘true’ branch...
rdma-core-57.0/ibacm/src/parse.c:86:17: branch_true: ...to here
rdma-core-57.0/ibacm/src/parse.c:94:12: branch_false: following ‘false’ branch (when ‘next’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:103:27: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:103:27: call_function: calling ‘expand’ from ‘parse’
#   60|   			from++;
#   61|   			cnt++;
#   62|-> 			size += strlen(buf)+1;
#   63|   		}
#   64|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def155]
rdma-core-57.0/ibacm/src/parse.c:95:28: warning[-Wanalyzer-null-argument]: use of NULL ‘token’ where non-null expected
rdma-core-57.0/ibacm/src/parse.c:82:12: branch_false: following ‘false’ branch (when ‘cpy’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:85:13: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:85:12: branch_false: following ‘false’ branch...
rdma-core-57.0/ibacm/src/parse.c:90:25: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:94:12: branch_true: following ‘true’ branch (when ‘next’ is NULL)...
rdma-core-57.0/ibacm/src/parse.c:95:28: branch_true: ...to here
rdma-core-57.0/ibacm/src/parse.c:95:28: danger: argument 1 (‘token’) NULL where non-null expected
#argument 1 of ‘__builtin_strlen’ must be non-null
#   93|   
#   94|   	if (!next) {
#   95|-> 		str_size = strlen(token) + 1;
#   96|   		str_buf = malloc(str_size);
#   97|   		if (!str_buf)

Error: GCC_ANALYZER_WARNING (CWE-131): [#def156]
rdma-core-57.0/ibacm/src/parse.c:106:16: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
rdma-core-57.0/ibacm/src/parse.c:82:12: branch_false: following ‘false’ branch (when ‘cpy’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:85:13: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:85:12: branch_true: following ‘true’ branch...
rdma-core-57.0/ibacm/src/parse.c:86:17: branch_true: ...to here
rdma-core-57.0/ibacm/src/parse.c:94:12: branch_true: following ‘true’ branch (when ‘next’ is NULL)...
rdma-core-57.0/ibacm/src/parse.c:95:28: branch_true: ...to here
rdma-core-57.0/ibacm/src/parse.c:97:20: branch_false: following ‘false’ branch (when ‘str_buf’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:100:17: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:106:16: danger: allocated 17 bytes and assigned to ‘char **’ here; ‘sizeof (char *)’ is ‘8’
#  104|   	}
#  105|   
#  106|-> 	ptrs = malloc((sizeof str_buf * (cnt + 1)) + str_size);
#  107|   	if (!ptrs)
#  108|   		goto out_str_buf;

Error: GCC_ANALYZER_WARNING (CWE-122): [#def157]
rdma-core-57.0/ibacm/src/parse.c:115:9: warning[-Wanalyzer-out-of-bounds]: heap-based buffer overflow
rdma-core-57.0/ibacm/src/parse.c:73:8: enter_function: entry to ‘parse’
rdma-core-57.0/ibacm/src/parse.c:82:12: branch_false: following ‘false’ branch (when ‘cpy’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:85:13: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:85:12: branch_true: following ‘true’ branch...
rdma-core-57.0/ibacm/src/parse.c:86:17: branch_true: ...to here
rdma-core-57.0/ibacm/src/parse.c:94:12: branch_false: following ‘false’ branch (when ‘next’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:103:27: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:103:27: call_function: calling ‘expand’ from ‘parse’
rdma-core-57.0/ibacm/src/parse.c:103:27: return_function: returning to ‘parse’ from ‘expand’
rdma-core-57.0/ibacm/src/parse.c:107:12: branch_false: following ‘false’ branch (when ‘ptrs’ is non-NULL)...
rdma-core-57.0/ibacm/src/parse.c:110:21: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:113:21: branch_false: following ‘false’ branch...
rdma-core-57.0/ibacm/src/parse.c:115:13: branch_false: ...to here
rdma-core-57.0/ibacm/src/parse.c:115:9: danger: out-of-bounds write from byte 8 till byte 15 but region ends at byte 8
#  113|   	for (i = 1; i < cnt; i++)
#  114|   		ptrs[i] = index(ptrs[i - 1], 0) + 1;
#  115|-> 	ptrs[i] = NULL;
#  116|   
#  117|   	if (count)

Error: CPPCHECK_WARNING (CWE-457): [#def158]
rdma-core-57.0/infiniband-diags/dump_fts.c:166: error[uninitvar]: Uninitialized variable: str
#  164|   			}
#  165|   			*s = 0;
#  166|-> 			printf("            %s\n", str);
#  167|   		}
#  168|   		for (i = 0, s = str; i <= nports; i++)

Error: GCC_ANALYZER_WARNING (CWE-121): [#def159]
rdma-core-57.0/infiniband-diags/ibdiag_common.c:897:17: warning[-Wanalyzer-out-of-bounds]: stack-based buffer overflow
rdma-core-57.0/infiniband-diags/ibdiag_common.c:915:6: enter_function: entry to ‘dump_portinfo’
rdma-core-57.0/infiniband-diags/ibdiag_common.c:921:39: branch_true: following ‘true’ branch (when ‘field != 74’)...
 branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibdiag_common.c:924:20: branch_true: following ‘true’ branch...
rdma-core-57.0/infiniband-diags/ibdiag_common.c:925:25: call_function: calling ‘snprint_field’ from ‘dump_portinfo’
#  895|   	ret = vsnprintf(&buf[spacing+1], n - spacing, format, va_args);
#  896|   	if (ret >= n - spacing)
#  897|-> 		buf[n] = '\0';
#  898|   
#  899|   	return ret + spacing;

Error: CPPCHECK_WARNING (CWE-401): [#def160]
rdma-core-57.0/infiniband-diags/ibdiag_sa.c:142: error[memleakOnRealloc]: Common realloc mistake: 'umad' nulled but not freed upon failure
#  140|   	if (ret < 0) {
#  141|   		if (errno == ENOSPC) {
#  142|-> 			umad = realloc(umad, umad_size() + len);
#  143|   			goto recv_mad;
#  144|   		}

Error: GCC_ANALYZER_WARNING (CWE-476): [#def161]
rdma-core-57.0/infiniband-diags/iblinkinfo.c:293:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘out_header_flag’
rdma-core-57.0/infiniband-diags/iblinkinfo.c:454:12: enter_function: entry to ‘diff_node’
rdma-core-57.0/infiniband-diags/iblinkinfo.c:464:12: branch_true: following ‘true’ branch (when ‘node’ is non-NULL)...
rdma-core-57.0/infiniband-diags/iblinkinfo.c:465:17: branch_true: ...to here
rdma-core-57.0/infiniband-diags/iblinkinfo.c:465:17: call_function: calling ‘diff_node_iter’ from ‘diff_node’
#  291|   				out_prefix ? out_prefix : "",
#  292|   				nodetype_str(node), remap);
#  293|-> 		(*out_header_flag)++;
#  294|   		free(remap);
#  295|   	}

Error: GCC_ANALYZER_WARNING (CWE-787): [#def162]
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:179:9: warning[-Wanalyzer-out-of-bounds]: buffer overflow
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:538:12: enter_function: entry to ‘dump_topology’
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:559:12: branch_true: following ‘true’ branch (when ‘group != 0’)...
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:563:22: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:563:44: branch_true: following ‘true’ branch (when ‘ch’ is non-NULL)...
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:566:30: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:566:28: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:568:34: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:583:37: branch_true: following ‘true’ branch (when ‘n != 19’)...
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:584:37: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:584:36: branch_true: following ‘true’ branch...
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:585:41: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibnetdiscover.c:585:41: call_function: calling ‘out_switch’ from ‘dump_topology’
#  177|   		break;
#  178|   	}
#  179|-> 	sprintf(buf + 2, "-%016" PRIx64 "\"", node->guid);
#  180|   
#  181|   	return buf;

Error: GCC_ANALYZER_WARNING (CWE-479): [#def163]
rdma-core-57.0/infiniband-diags/ibping.c:153:9: warning[-Wanalyzer-unsafe-call-within-signal-handler]: call to ‘fprintf’ from within signal handler
rdma-core-57.0/infiniband-diags/ibping.c:195:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibping.c:221:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:224:19: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:225:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:228:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:228:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:240:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:240:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:244:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:244:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:248:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:149:13: enter_function: entry to ‘report’
rdma-core-57.0/infiniband-diags/ibping.c:153:9: branch_true: following ‘true’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:153:9: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:153:9: danger: call to ‘fprintf’ from within signal handler
#  151|   	total_time = time_stamp() - start;
#  152|   
#  153|-> 	DEBUG("out due signal %d", sig);
#  154|   
#  155|   	printf("\n--- %s (%s) ibping statistics ---\n", last_host,

Error: GCC_ANALYZER_WARNING (CWE-479): [#def164]
rdma-core-57.0/infiniband-diags/ibping.c:155:9: warning[-Wanalyzer-unsafe-call-within-signal-handler]: call to ‘printf’ from within signal handler
rdma-core-57.0/infiniband-diags/ibping.c:195:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibping.c:221:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:224:19: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:225:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:228:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:228:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:240:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:240:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:244:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:244:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:248:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:149:13: enter_function: entry to ‘report’
rdma-core-57.0/infiniband-diags/ibping.c:155:9: danger: call to ‘printf’ from within signal handler
#  153|   	DEBUG("out due signal %d", sig);
#  154|   
#  155|-> 	printf("\n--- %s (%s) ibping statistics ---\n", last_host,
#  156|   	       portid2str(&portid));
#  157|   	printf("%" PRIu64 " packets transmitted, %" PRIu64 " received, %" PRIu64

Error: GCC_ANALYZER_WARNING (CWE-479): [#def165]
rdma-core-57.0/infiniband-diags/ibping.c:157:9: warning[-Wanalyzer-unsafe-call-within-signal-handler]: call to ‘printf’ from within signal handler
rdma-core-57.0/infiniband-diags/ibping.c:195:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibping.c:221:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:224:19: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:225:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:228:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:228:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:240:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:240:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:244:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:244:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:248:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:149:13: enter_function: entry to ‘report’
rdma-core-57.0/infiniband-diags/ibping.c:157:9: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:157:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:157:9: danger: call to ‘printf’ from within signal handler
#  155|   	printf("\n--- %s (%s) ibping statistics ---\n", last_host,
#  156|   	       portid2str(&portid));
#  157|-> 	printf("%" PRIu64 " packets transmitted, %" PRIu64 " received, %" PRIu64
#  158|   	       "%% packet loss, time %" PRIu64 " ms\n", ntrans, replied,
#  159|   	       (lost != 0) ? lost * 100 / ntrans : 0, total_time / 1000);

Error: GCC_ANALYZER_WARNING (CWE-479): [#def166]
rdma-core-57.0/infiniband-diags/ibping.c:160:9: warning[-Wanalyzer-unsafe-call-within-signal-handler]: call to ‘printf’ from within signal handler
rdma-core-57.0/infiniband-diags/ibping.c:195:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibping.c:221:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:224:19: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:225:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:228:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:228:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:240:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:240:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:244:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:244:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:248:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:149:13: enter_function: entry to ‘report’
rdma-core-57.0/infiniband-diags/ibping.c:157:9: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:157:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:160:9: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:160:9: danger: call to ‘printf’ from within signal handler
#  158|   	       "%% packet loss, time %" PRIu64 " ms\n", ntrans, replied,
#  159|   	       (lost != 0) ? lost * 100 / ntrans : 0, total_time / 1000);
#  160|-> 	printf("rtt min/avg/max = %" PRIu64 ".%03" PRIu64 "/%" PRIu64 ".%03"
#  161|   	       PRIu64 "/%" PRIu64 ".%03" PRIu64 " ms\n",
#  162|   	       minrtt == ~0ull ? 0 : minrtt / 1000,

Error: GCC_ANALYZER_WARNING (CWE-479): [#def167]
rdma-core-57.0/infiniband-diags/ibping.c:168:9: warning[-Wanalyzer-unsafe-call-within-signal-handler]: call to ‘exit’ from within signal handler
rdma-core-57.0/infiniband-diags/ibping.c:195:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibping.c:221:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:224:19: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:225:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:228:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:228:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:240:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:240:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:244:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:244:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:248:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:149:13: enter_function: entry to ‘report’
rdma-core-57.0/infiniband-diags/ibping.c:157:9: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:157:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibping.c:160:9: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibping.c:168:9: danger: call to ‘exit’ from within signal handler
#  166|   	       maxrtt % 1000);
#  167|   
#  168|-> 	exit(0);
#  169|   }
#  170|   

Error: GCC_ANALYZER_WARNING (CWE-465): [#def168]
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:117:28: warning[-Wanalyzer-deref-before-check]: check of ‘threshold_str’ for NULL after already dereferencing it
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:968:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1028:12: branch_true: following ‘true’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1029:17: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1032:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1035:22: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1047:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1053:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1053:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1059:25: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1062:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1068:20: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1068:19: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1079:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1081:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1088:20: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1088:20: branch_false: following ‘false’ branch (when ‘resolved < 0’)...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1097:43: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1097:21: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1107:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1107:9: call_function: calling ‘set_thresholds’ from ‘main’
#  115|   			threshold_str = realloc(threshold_str,
#  116|   					strlen(threshold_str)+strlen(tmp)+1);
#  117|-> 			if (!threshold_str) {
#  118|   				fprintf(stderr, "Failed to allocate memory: "
#  119|   					"%s\n", strerror(errno));

Error: GCC_ANALYZER_WARNING (CWE-775): [#def169]
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:143:12: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(threshold_file, "r")’
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:968:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1028:12: branch_true: following ‘true’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1029:17: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1032:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1035:22: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1047:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1053:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1053:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1059:25: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1062:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1068:20: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1068:19: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1079:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1081:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1088:20: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1088:20: branch_false: following ‘false’ branch (when ‘resolved < 0’)...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1097:43: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1097:21: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1107:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1107:9: call_function: calling ‘set_thresholds’ from ‘main’
#  141|   	snprintf(str, 63, "Thresholds: ");
#  142|   	threshold_str = malloc(strlen(str)+1);
#  143|-> 	if (!threshold_str) {
#  144|   		fprintf(stderr, "Failed to allocate memory: %s\n",
#  145|   			strerror(errno));

Error: GCC_ANALYZER_WARNING (CWE-401): [#def170]
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:143:12: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(threshold_file, "r")’
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:968:5: enter_function: entry to ‘main’
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1028:12: branch_true: following ‘true’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1029:17: branch_true: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1032:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1035:22: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1047:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1053:13: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1053:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1059:25: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1062:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1068:20: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1068:19: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1079:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1081:12: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1088:20: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1088:20: branch_false: following ‘false’ branch (when ‘resolved < 0’)...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1097:43: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1097:21: branch_false: following ‘false’ branch...
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1107:9: branch_false: ...to here
rdma-core-57.0/infiniband-diags/ibqueryerrors.c:1107:9: call_function: calling ‘set_thresholds’ from ‘main’
#  141|   	snprintf(str, 63, "Thresholds: ");
#  142|   	threshold_str = malloc(strlen(str)+1);
#  143|-> 	if (!threshold_str) {
#  144|   		fprintf(stderr, "Failed to allocate memory: %s\n",
#  145|   			strerror(errno));

Error: CPPCHECK_WARNING (CWE-457): [#def171]
rdma-core-57.0/infiniband-diags/ibroute.c:192: error[uninitvar]: Uninitialized variable: str
#  190|   			}
#  191|   			*s = 0;
#  192|-> 			printf("            %s\n", str);
#  193|   		}
#  194|   		for (i = 0, s = str; i <= nports; i++)

Error: CPPCHECK_WARNING (CWE-758): [#def172]
rdma-core-57.0/infiniband-diags/saquery.c:975: error[shiftTooManyBitsSigned]: Shifting signed 32-bit value by 31 bits is undefined behaviour
#  973|   	attr.port_info.capability_mask = capability_mask;
#  974|   
#  975|-> 	return get_any_records(h, IB_SA_ATTR_PORTINFORECORD, 1 << 31,
#  976|   			       IB_PIR_COMPMASK_CAPMASK, &attr, sizeof(attr), result);
#  977|   }

Error: CPPCHECK_WARNING (CWE-476): [#def173]
rdma-core-57.0/infiniband-diags/saquery.c:1530: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: src_lid
# 1528|   		{
# 1529|   			src_lid = strdup(optarg);
# 1530|-> 			dst_lid = strchr(src_lid, ':');
# 1531|   			if (!dst_lid)
# 1532|   				ibdiag_show_usage();

Error: GCC_ANALYZER_WARNING (CWE-688): [#def174]
rdma-core-57.0/infiniband-diags/saquery.c:1530:35: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘src_lid’ where non-null expected
rdma-core-57.0/infiniband-diags/saquery.c:1529:35: acquire_memory: this call could return NULL
rdma-core-57.0/infiniband-diags/saquery.c:1530:35: danger: argument 1 (‘strdup(optarg)’) from [(3)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/2) could be NULL where non-null expected
#argument 1 of ‘__builtin_strchr’ must be non-null
# 1528|   		{
# 1529|   			src_lid = strdup(optarg);
# 1530|-> 			dst_lid = strchr(src_lid, ':');
# 1531|   			if (!dst_lid)
# 1532|   				ibdiag_show_usage();

Error: CPPCHECK_WARNING (CWE-476): [#def175]
rdma-core-57.0/infiniband-diags/saquery.c:1541: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: src_addr
# 1539|   		{
# 1540|   			char *src_addr = strdup(optarg);
# 1541|-> 			char *dst_addr = strchr(src_addr, '-');
# 1542|   			if (!dst_addr)
# 1543|   				ibdiag_show_usage();

Error: GCC_ANALYZER_WARNING (CWE-688): [#def176]
rdma-core-57.0/infiniband-diags/saquery.c:1541:42: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘src_addr’ where non-null expected
rdma-core-57.0/infiniband-diags/saquery.c:1540:42: acquire_memory: this call could return NULL
rdma-core-57.0/infiniband-diags/saquery.c:1541:42: danger: argument 1 (‘src_addr’) from [(3)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/2) could be NULL where non-null expected
#argument 1 of ‘__builtin_strchr’ must be non-null
# 1539|   		{
# 1540|   			char *src_addr = strdup(optarg);
# 1541|-> 			char *dst_addr = strchr(src_addr, '-');
# 1542|   			if (!dst_addr)
# 1543|   				ibdiag_show_usage();

Error: GCC_ANALYZER_WARNING (CWE-476): [#def177]
rdma-core-57.0/infiniband-diags/saquery.c:1544:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘dst_addr’
rdma-core-57.0/infiniband-diags/saquery.c:1542:28: branch_true: following ‘true’ branch (when ‘dst_addr’ is NULL)...
rdma-core-57.0/infiniband-diags/saquery.c:1543:33: branch_true: ...to here
rdma-core-57.0/infiniband-diags/saquery.c:1544:25: danger: dereference of NULL ‘dst_addr’
# 1542|   			if (!dst_addr)
# 1543|   				ibdiag_show_usage();
# 1544|-> 			*dst_addr++ = '\0';
# 1545|   			if (inet_pton(AF_INET6, src_addr, &p->sgid) <= 0)
# 1546|   				ibdiag_show_usage();

Error: GCC_ANALYZER_WARNING (CWE-775): [#def178]
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:226:12: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘socket((int)addr_family, 1, 0)’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:193:21: acquire_resource: stream socket created here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:194:12: branch_false: following ‘false’ branch...
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:199:9: branch_false: ...to here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:206:20: branch_false: following ‘false’ branch (when ‘requested_port == 0’)...
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:208:17: branch_false: ...to here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:226:12: danger: ‘socket((int)addr_family, 1, 0)’ leaks here
#  224|   	}
#  225|   
#  226|-> 	if (bind(*new_sock, &bind_addr.sock_addr, sizeof(bind_addr))) {
#  227|   		str_err = "Unable to bind the socket";
#  228|   		goto get_tcp_port_error;

Error: GCC_ANALYZER_WARNING (CWE-775): [#def179]
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:293:16: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘new_sd’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:278:19: enter_function: entry to ‘create_iwpm_mapped_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:286:12: branch_false: following ‘false’ branch...
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:289:39: branch_false: ...to here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:289:21: call_function: calling ‘get_iwpm_tcp_port’ from ‘create_iwpm_mapped_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:289:21: return_function: returning to ‘create_iwpm_mapped_port’ from ‘get_iwpm_tcp_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:289:20: branch_true: following ‘true’ branch...
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:290:25: branch_true: ...to here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:293:16: danger: ‘new_sd’ leaks here
#  291|   	}
#  292|   	iwpm_port = get_iwpm_port(client_idx, local_addr, &mapped_addr, new_sd);
#  293|-> 	return iwpm_port;
#  294|   
#  295|   create_mapped_port_error:

Error: GCC_ANALYZER_WARNING (CWE-775): [#def180]
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:323:16: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘new_sd’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:306:19: enter_function: entry to ‘reopen_iwpm_mapped_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:314:12: branch_false: following ‘false’ branch...
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:318:14: branch_false: ...to here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:318:12: branch_true: following ‘true’ branch...
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:319:21: branch_true: ...to here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:319:21: call_function: calling ‘get_iwpm_tcp_port’ from ‘reopen_iwpm_mapped_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:319:21: return_function: returning to ‘reopen_iwpm_mapped_port’ from ‘get_iwpm_tcp_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:319:20: branch_false: following ‘false’ branch...
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:322:21: branch_false: ...to here
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:322:21: call_function: calling ‘get_iwpm_port’ from ‘reopen_iwpm_mapped_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:322:21: return_function: returning to ‘reopen_iwpm_mapped_port’ from ‘get_iwpm_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:323:16: danger: ‘new_sd’ leaks here
#  321|   	}
#  322|   	iwpm_port = get_iwpm_port(client_idx, local_addr, mapped_addr, new_sd);
#  323|-> 	return iwpm_port;
#  324|   
#  325|   reopen_mapped_port_error:

Error: GCC_ANALYZER_WARNING (CWE-1341): [#def181]
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:447:17: warning[-Wanalyzer-fd-double-close]: double ‘close’ of file descriptor ‘((iwpm_mapped_port)*((struct list_node *)iwpm_port)).sd’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:514:6: enter_function: entry to ‘free_iwpm_mapped_ports’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:518:29: call_function: inlined call to ‘list_pop_’ from ‘free_iwpm_mapped_ports’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:519:17: call_function: calling ‘free_iwpm_port’ from ‘free_iwpm_mapped_ports’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:519:17: return_function: returning to ‘free_iwpm_mapped_ports’ from ‘free_iwpm_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:518:29: call_function: inlined call to ‘list_pop_’ from ‘free_iwpm_mapped_ports’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:519:17: call_function: calling ‘free_iwpm_port’ from ‘free_iwpm_mapped_ports’
#  445|   {
#  446|   	if (iwpm_port->sd != -1)
#  447|-> 		close(iwpm_port->sd);
#  448|   	free(iwpm_port);
#  449|   }

Error: CPPCHECK_WARNING (CWE-401): [#def182]
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:508: error[memleak]: Memory leak: pending_msg
#  506|   	/* signal the thread that a new message has been posted */
#  507|   	pthread_cond_signal(&cond_pending_msg);
#  508|-> 	return 0;
#  509|   }
#  510|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def183]
rdma-core-57.0/libibmad/mad.c:132:31: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘drpath’
rdma-core-57.0/libibmad/mad.c:161:5: enter_function: entry to ‘mad_build_pkt’
rdma-core-57.0/libibmad/mad.c:192:13: branch_false: following ‘false’ branch...
rdma-core-57.0/libibmad/mad.c:192:13: branch_false: ...to here
rdma-core-57.0/libibmad/mad.c:192:13: call_function: calling ‘mad_encode’ from ‘mad_build_pkt’
#  130|   		/* word 9 */
#  131|   		mad_set_field(buf, 0, IB_DRSMP_DRDLID_F,
#  132|-> 			      drpath->drdlid ? drpath->drdlid : 0xffff);
#  133|   		mad_set_field(buf, 0, IB_DRSMP_DRSLID_F,
#  134|   			      drpath->drslid ? drpath->drslid : 0xffff);

Error: GCC_ANALYZER_WARNING (CWE-401): [#def184]
rdma-core-57.0/libibmad/rpc.c:554:16: warning[-Wanalyzer-malloc-leak]: leak of ‘gsi’
rdma-core-57.0/libibmad/rpc.c:497:26: enter_function: entry to ‘mad_rpc_open_port2’
rdma-core-57.0/libibmad/rpc.c:505:12: branch_false: following ‘false’ branch (when ‘num_classes <= 255’)...
rdma-core-57.0/libibmad/rpc.c:511:13: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:511:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibmad/rpc.c:517:27: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:523:12: branch_false: following ‘false’ branch (when ‘smi’ is non-NULL)...
rdma-core-57.0/libibmad/rpc.c:527:9: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:529:15: acquire_memory: allocated here
rdma-core-57.0/libibmad/rpc.c:530:12: branch_false: following ‘false’ branch (when ‘gsi’ is non-NULL)...
rdma-core-57.0/libibmad/rpc.c:534:9: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:537:12: branch_false: following ‘false’ branch (when ‘ports_pair’ is non-NULL)...
rdma-core-57.0/libibmad/rpc.c:541:9: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:545:13: call_function: calling ‘get_smi_gsi_pair’ from ‘mad_rpc_open_port2’
rdma-core-57.0/libibmad/rpc.c:545:13: return_function: returning to ‘mad_rpc_open_port2’ from ‘get_smi_gsi_pair’
rdma-core-57.0/libibmad/rpc.c:545:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibmad/rpc.c:552:16: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:554:16: danger: ‘gsi’ leaks here; was allocated at [(8)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/7)
#  552|   	memset(ports_pair->smi.port->class_agents, 0xff, sizeof ports_pair->smi.port->class_agents);
#  553|   	memset(ports_pair->gsi.port->class_agents, 0xff, sizeof ports_pair->gsi.port->class_agents);
#  554|-> 	while (num_classes--) {
#  555|   		uint8_t rmpp_version = 0;
#  556|   		int mgmt = *mgmt_classes++;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def185]
rdma-core-57.0/libibmad/rpc.c:554:16: warning[-Wanalyzer-malloc-leak]: leak of ‘smi’
rdma-core-57.0/libibmad/rpc.c:497:26: enter_function: entry to ‘mad_rpc_open_port2’
rdma-core-57.0/libibmad/rpc.c:505:12: branch_false: following ‘false’ branch (when ‘num_classes <= 255’)...
rdma-core-57.0/libibmad/rpc.c:511:13: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:511:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibmad/rpc.c:517:27: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:522:15: acquire_memory: allocated here
rdma-core-57.0/libibmad/rpc.c:523:12: branch_false: following ‘false’ branch (when ‘smi’ is non-NULL)...
rdma-core-57.0/libibmad/rpc.c:527:9: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:530:12: branch_false: following ‘false’ branch (when ‘gsi’ is non-NULL)...
rdma-core-57.0/libibmad/rpc.c:534:9: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:537:12: branch_false: following ‘false’ branch (when ‘ports_pair’ is non-NULL)...
rdma-core-57.0/libibmad/rpc.c:541:9: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:545:13: call_function: calling ‘get_smi_gsi_pair’ from ‘mad_rpc_open_port2’
rdma-core-57.0/libibmad/rpc.c:545:13: return_function: returning to ‘mad_rpc_open_port2’ from ‘get_smi_gsi_pair’
rdma-core-57.0/libibmad/rpc.c:545:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibmad/rpc.c:552:16: branch_false: ...to here
rdma-core-57.0/libibmad/rpc.c:554:16: danger: ‘smi’ leaks here; was allocated at [(6)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/5)
#  552|   	memset(ports_pair->smi.port->class_agents, 0xff, sizeof ports_pair->smi.port->class_agents);
#  553|   	memset(ports_pair->gsi.port->class_agents, 0xff, sizeof ports_pair->gsi.port->class_agents);
#  554|-> 	while (num_classes--) {
#  555|   		uint8_t rmpp_version = 0;
#  556|   		int mgmt = *mgmt_classes++;

Error: CPPCHECK_WARNING (CWE-476): [#def186]
rdma-core-57.0/libibnetdisc/ibnetdisc.c:263: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: cbdata
#  261|   		if (rc > 0) {
#  262|   			struct ni_cbdata * cbdata = malloc(sizeof(*cbdata));
#  263|-> 			cbdata->node = node;
#  264|   			cbdata->port_num = port_num;
#  265|   			query_node_info(engine, &path, cbdata);

Error: CPPCHECK_WARNING (CWE-476): [#def187]
rdma-core-57.0/libibnetdisc/ibnetdisc.c:264: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: cbdata
#  262|   			struct ni_cbdata * cbdata = malloc(sizeof(*cbdata));
#  263|   			cbdata->node = node;
#  264|-> 			cbdata->port_num = port_num;
#  265|   			query_node_info(engine, &path, cbdata);
#  266|   		}

Error: CPPCHECK_WARNING (CWE-476): [#def188]
rdma-core-57.0/libibnetdisc/ibnetdisc.c:312: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: cbdata
#  310|   		if (rc > 0) {
#  311|   			struct ni_cbdata * cbdata = malloc(sizeof(*cbdata));
#  312|-> 			cbdata->node = node;
#  313|   			cbdata->port_num = port_num;
#  314|   			query_node_info(engine, &path, cbdata);

Error: CPPCHECK_WARNING (CWE-476): [#def189]
rdma-core-57.0/libibnetdisc/ibnetdisc.c:313: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: cbdata
#  311|   			struct ni_cbdata * cbdata = malloc(sizeof(*cbdata));
#  312|   			cbdata->node = node;
#  313|-> 			cbdata->port_num = port_num;
#  314|   			query_node_info(engine, &path, cbdata);
#  315|   		}

Error: CPPCHECK_WARNING (CWE-476): [#def190]
rdma-core-57.0/libibnetdisc/ibnetdisc.c:423: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: cbdata
#  421|   		if (rc > 0) {
#  422|   			struct ni_cbdata * cbdata = malloc(sizeof(*cbdata));
#  423|-> 			cbdata->node = node;
#  424|   			cbdata->port_num = port_num;
#  425|   			query_node_info(engine, &path, cbdata);

Error: CPPCHECK_WARNING (CWE-476): [#def191]
rdma-core-57.0/libibnetdisc/ibnetdisc.c:424: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: cbdata
#  422|   			struct ni_cbdata * cbdata = malloc(sizeof(*cbdata));
#  423|   			cbdata->node = node;
#  424|-> 			cbdata->port_num = port_num;
#  425|   			query_node_info(engine, &path, cbdata);
#  426|   		}

Error: GCC_ANALYZER_WARNING (CWE-476): [#def192]
rdma-core-57.0/libibnetdisc/ibnetdisc.c:630:16: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/libibnetdisc/ibnetdisc.c:627:14: enter_function: entry to ‘ibnd_find_node_dr’
rdma-core-57.0/libibnetdisc/ibnetdisc.c:629:27: call_function: calling ‘ibnd_find_port_dr’ from ‘ibnd_find_node_dr’
rdma-core-57.0/libibnetdisc/ibnetdisc.c:629:27: return_function: returning to ‘ibnd_find_node_dr’ from ‘ibnd_find_port_dr’
rdma-core-57.0/libibnetdisc/ibnetdisc.c:630:16: danger: dereference of NULL ‘ibnd_find_port_dr(fabric,  dr_str)’
#  628|   {
#  629|   	ibnd_port_t *rc = ibnd_find_port_dr(fabric, dr_str);
#  630|-> 	return rc->node;
#  631|   }
#  632|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def193]
rdma-core-57.0/libibnetdisc/tests/testleaks.c:110:32: warning[-Wanalyzer-malloc-leak]: leak of ‘from’
rdma-core-57.0/libibnetdisc/tests/testleaks.c:103:20: branch_false: following ‘false’ branch (when ‘ch != -1’)...
rdma-core-57.0/libibnetdisc/tests/testleaks.c:105:17: branch_false: ...to here
rdma-core-57.0/libibnetdisc/tests/testleaks.c:110:32: acquire_memory: allocated here
rdma-core-57.0/libibnetdisc/tests/testleaks.c:103:20: branch_false: following ‘false’ branch (when ‘ch != -1’)...
rdma-core-57.0/libibnetdisc/tests/testleaks.c:105:17: branch_false: ...to here
rdma-core-57.0/libibnetdisc/tests/testleaks.c:110:32: danger: ‘from’ leaks here; was allocated at [(3)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/2)
#  108|   			break;
#  109|   		case 'f':
#  110|-> 			from = strdup(optarg);
#  111|   			break;
#  112|   		case 'C':

Error: COMPILER_WARNING (CWE-126): [#def194]
rdma-core-57.0/libibverbs/cmd_fallback.c:296:13: warning[-Wstringop-overread]: ‘write’ reading 32 bytes from a region of size 24
#  296 |         if (write(ctx->cmd_fd, req, req_size) != req_size)
#      |             ^
rdma-core-57.0/libibverbs/kern-abi.h: scope_hint: In function ‘ibv_cmd_destroy_flow’
rdma-core-57.0/libibverbs/kern-abi.h:216:1: note: source object ‘hdr’ of size 24
#  216 | DECLARE_CMD_EXX(IB_USER_VERBS_EX_CMD_DESTROY_FLOW, ibv_destroy_flow, ib_uverbs_destroy_flow, empty);
#      | ^
/usr/include/unistd.h:378:16: note: in a call to function ‘write’ declared with attribute ‘access (read_only, 2, 3)’
#  378 | extern ssize_t write (int __fd, const void *__buf, size_t __n) __wur
#      |                ^
#  294|   		memset(resp, 0, resp_size);
#  295|   
#  296|-> 	if (write(ctx->cmd_fd, req, req_size) != req_size)
#  297|   		return errno;
#  298|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def195]
rdma-core-57.0/libibverbs/cmd_qp.c:90:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘qp’
rdma-core-57.0/libibverbs/cmd_qp.c:422:5: enter_function: entry to ‘ibv_cmd_create_qp_ex2’
rdma-core-57.0/libibverbs/cmd_qp.c:434:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/cmd_qp.c:446:16: branch_false: ...to here
rdma-core-57.0/libibverbs/cmd_qp.c:446:16: call_function: calling ‘ibv_icmd_create_qp’ from ‘ibv_cmd_create_qp_ex2’
#   88|   	uint32_t create_flags = 0;
#   89|   
#   90|-> 	qp->context = context;
#   91|   
#   92|   	switch (attr_ex->qp_type) {

Error: GCC_ANALYZER_WARNING (CWE-476): [#def196]
rdma-core-57.0/libibverbs/cmd_srq.c:40:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘vsrq’
rdma-core-57.0/libibverbs/cmd_srq.c:200:5: enter_function: entry to ‘ibv_cmd_create_srq’
rdma-core-57.0/libibverbs/cmd_srq.c:213:15: call_function: calling ‘ibv_icmd_create_srq’ from ‘ibv_cmd_create_srq’
#   38|   		     uint32_t srq_num)
#   39|   {
#   40|-> 	vsrq->srq_type = (attr_ex->comp_mask & IBV_SRQ_INIT_ATTR_TYPE) ?
#   41|   		attr_ex->srq_type : IBV_SRQT_BASIC;
#   42|   	if (vsrq->srq_type == IBV_SRQT_XRC) {

Error: GCC_ANALYZER_WARNING (CWE-476): [#def197]
rdma-core-57.0/libibverbs/cmd_srq.c:66:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘srq’
rdma-core-57.0/libibverbs/cmd_srq.c:222:5: enter_function: entry to ‘ibv_cmd_create_srq_ex’
rdma-core-57.0/libibverbs/cmd_srq.c:232:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/cmd_srq.c:237:14: branch_false: ...to here
rdma-core-57.0/libibverbs/cmd_srq.c:237:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/cmd_srq.c:242:16: branch_false: ...to here
rdma-core-57.0/libibverbs/cmd_srq.c:242:16: call_function: calling ‘ibv_icmd_create_srq’ from ‘ibv_cmd_create_srq_ex’
#   64|   	enum ibv_srq_type srq_type;
#   65|   
#   66|-> 	srq->context = pd->context;
#   67|   	pthread_mutex_init(&srq->mutex, NULL);
#   68|   	pthread_cond_init(&srq->cond, NULL);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def198]
rdma-core-57.0/libibverbs/cmd_srq.c:168:52: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘vxrcd’
rdma-core-57.0/libibverbs/cmd_srq.c:165:28: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/cmd_srq.c:168:52: branch_false: ...to here
rdma-core-57.0/libibverbs/cmd_srq.c:168:52: danger: dereference of NULL ‘vxrcd’
#  166|   				req->max_num_tags = attr_ex->tm_cap.max_num_tags;
#  167|   			else
#  168|-> 				req->xrcd_handle = vxrcd->handle;
#  169|   
#  170|   			ret = execute_write_bufs(

Error: GCC_ANALYZER_WARNING (CWE-465): [#def199]
rdma-core-57.0/libibverbs/dynamic_driver.c:78:21: warning[-Wanalyzer-deref-before-check]: check of ‘config’ for NULL after already dereferencing it
rdma-core-57.0/libibverbs/dynamic_driver.c:212:6: enter_function: entry to ‘load_drivers’
rdma-core-57.0/libibverbs/dynamic_driver.c:218:9: call_function: calling ‘read_config’ from ‘load_drivers’
#   76|   		field = strsep(&config, "\n\t ");
#   77|   
#   78|-> 		if (strcmp(field, "driver") == 0 && config != NULL) {
#   79|   			struct ibv_driver_name *driver_name;
#   80|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def200]
rdma-core-57.0/libibverbs/examples/devinfo.c:713:38: warning[-Wanalyzer-malloc-leak]: leak of ‘ib_devname’
rdma-core-57.0/libibverbs/examples/devinfo.c:708:20: branch_false: following ‘false’ branch (when ‘c != -1’)...
rdma-core-57.0/libibverbs/examples/devinfo.c:711:17: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/devinfo.c:713:38: acquire_memory: allocated here
rdma-core-57.0/libibverbs/examples/devinfo.c:708:20: branch_false: following ‘false’ branch (when ‘c != -1’)...
rdma-core-57.0/libibverbs/examples/devinfo.c:711:17: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/devinfo.c:713:38: danger: ‘ib_devname’ leaks here; was allocated at [(5)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/4)
#  711|   		switch (c) {
#  712|   		case 'd':
#  713|-> 			ib_devname = strdup(optarg);
#  714|   			break;
#  715|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def201]
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:372:19: warning[-Wanalyzer-malloc-leak]: leak of ‘pp_init_ctx(ib_dev, (int)size, (int)rx_depth,  ib_port,  use_event)’
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:792:5: enter_function: entry to ‘main’
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:933:12: branch_true: following ‘true’ branch...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:934:30: branch_true: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:940:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:945:12: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:945:12: branch_true: following ‘true’ branch...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:945:22: branch_true: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:945:13: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:950:13: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:950:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:959:21: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:962:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:967:12: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:967:12: branch_true: following ‘true’ branch (when ‘ib_devname’ is NULL)...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:968:17: branch_true: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:969:20: branch_false: following ‘false’ branch (when ‘ib_dev’ is non-NULL)...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:985:15: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:985:15: call_function: calling ‘pp_init_ctx’ from ‘main’
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:985:15: return_function: returning to ‘main’ from ‘pp_init_ctx’
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:986:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:989:17: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:989:17: call_function: calling ‘pp_post_recv’ from ‘main’
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:989:17: return_function: returning to ‘main’ from ‘pp_post_recv’
rdma-core-57.0/libibverbs/examples/rc_pingpong.c:372:19: danger: ‘pp_init_ctx(ib_dev, (int)size, (int)rx_depth,  ib_port,  use_event)’ leaks here; was allocated at [(20)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/19)
#  370|   		ctx->channel = NULL;
#  371|   
#  372|-> 	ctx->pd = ibv_alloc_pd(ctx->context);
#  373|   	if (!ctx->pd) {
#  374|   		fprintf(stderr, "Couldn't allocate PD\n");

Error: GCC_ANALYZER_WARNING (CWE-401): [#def202]
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:338:19: warning[-Wanalyzer-malloc-leak]: leak of ‘pp_init_ctx(ib_dev, (int)size, (int)rx_depth,  ib_port,  use_event)’
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:531:5: enter_function: entry to ‘main’
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:643:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:645:17: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:645:17: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:650:21: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:653:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:658:12: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:658:12: branch_true: following ‘true’ branch (when ‘ib_devname’ is NULL)...
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:659:17: branch_true: ...to here
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:660:20: branch_false: following ‘false’ branch (when ‘ib_dev’ is non-NULL)...
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:676:15: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:676:15: call_function: calling ‘pp_init_ctx’ from ‘main’
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:676:15: return_function: returning to ‘main’ from ‘pp_init_ctx’
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:677:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:680:17: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:680:17: call_function: calling ‘pp_post_recv’ from ‘main’
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:680:17: return_function: returning to ‘main’ from ‘pp_post_recv’
rdma-core-57.0/libibverbs/examples/uc_pingpong.c:338:19: danger: ‘pp_init_ctx(ib_dev, (int)size, (int)rx_depth,  ib_port,  use_event)’ leaks here; was allocated at [(14)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/13)
#  336|   		ctx->channel = NULL;
#  337|   
#  338|-> 	ctx->pd = ibv_alloc_pd(ctx->context);
#  339|   	if (!ctx->pd) {
#  340|   		fprintf(stderr, "Couldn't allocate PD\n");

Error: GCC_ANALYZER_WARNING (CWE-476): [#def203]
rdma-core-57.0/libibverbs/memory.c:559:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/libibverbs/memory.c:624:12: enter_function: entry to ‘ibv_madvise_range’
rdma-core-57.0/libibverbs/memory.c:647:15: branch_true: following ‘true’ branch (when ‘advice == 10’)...
rdma-core-57.0/libibverbs/memory.c:649:16: branch_true: ...to here
rdma-core-57.0/libibverbs/memory.c:649:16: call_function: calling ‘get_start_node’ from ‘ibv_madvise_range’
#  557|   
#  558|   	node = __mm_find_start(start, end);
#  559|-> 	if (node->start < start)
#  560|   		node = split_range(node, start);
#  561|   	else {

Error: GCC_ANALYZER_WARNING (CWE-688): [#def204]
rdma-core-57.0/libibverbs/sysfs.c:67:23: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘dup’ where non-null expected
rdma-core-57.0/libibverbs/sysfs.c:52:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/sysfs.c:59:13: branch_false: ...to here
rdma-core-57.0/libibverbs/sysfs.c:59:12: branch_true: following ‘true’ branch...
rdma-core-57.0/libibverbs/sysfs.c:60:23: branch_true: ...to here
rdma-core-57.0/libibverbs/sysfs.c:62:12: branch_true: following ‘true’ branch (when ‘env’ is non-NULL)...
rdma-core-57.0/libibverbs/sysfs.c:66:36: branch_true: ...to here
rdma-core-57.0/libibverbs/sysfs.c:66:36: acquire_memory: this call could return NULL
rdma-core-57.0/libibverbs/sysfs.c:67:23: danger: argument 1 (‘dup’) from [(7)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/6) could be NULL where non-null expected
#argument 1 of ‘__builtin_strlen’ must be non-null
#   65|   
#   66|   		sysfs_path = dup = strndup(env, IBV_SYSFS_PATH_MAX);
#   67|-> 		len = strlen(dup);
#   68|   		while (len > 0 && dup[len - 1] == '/') {
#   69|   			--len;

Error: GCC_ANALYZER_WARNING (CWE-775): [#def205]
rdma-core-57.0/librdmacm/examples/cmtime.c:242:17: warning[-Wanalyzer-fd-leak]: leak of file descriptor
rdma-core-57.0/librdmacm/examples/cmtime.c:914:5: enter_function: entry to ‘main’
rdma-core-57.0/librdmacm/examples/cmtime.c:976:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/examples/cmtime.c:981:19: branch_false: ...to here
rdma-core-57.0/librdmacm/examples/cmtime.c:982:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/examples/cmtime.c:987:15: branch_false: ...to here
rdma-core-57.0/librdmacm/examples/cmtime.c:988:12: branch_false: following ‘false’ branch (when ‘ret == 0’)...
rdma-core-57.0/librdmacm/examples/cmtime.c:993:17: branch_false: ...to here
rdma-core-57.0/librdmacm/examples/cmtime.c:994:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/examples/cmtime.c:999:15: branch_false: ...to here
rdma-core-57.0/librdmacm/examples/cmtime.c:1000:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/examples/cmtime.c:1003:13: call_function: inlined call to ‘is_client’ from ‘main’
rdma-core-57.0/librdmacm/examples/cmtime.c:1003:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/examples/cmtime.c:1009:20: branch_false: ...to here
rdma-core-57.0/librdmacm/examples/cmtime.c:1009:20: branch_true: following ‘true’ branch (when ‘socktest != 0’)...
rdma-core-57.0/librdmacm/examples/cmtime.c:1010:25: branch_true: ...to here
rdma-core-57.0/librdmacm/examples/cmtime.c:1010:25: call_function: calling ‘sock_server’ from ‘main’
#  240|   	printf("Accept sockets\n");
#  241|   	for (i = 0; i < iter; i++) {
#  242|-> 		nodes[i].sock = accept(listen_sock, NULL, NULL);
#  243|   		if (nodes[i].sock < 0) {
#  244|   			perror("accept");

Error: GCC_ANALYZER_WARNING (CWE-775): [#def206]
rdma-core-57.0/librdmacm/examples/common.c:256:15: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘*sock’
rdma-core-57.0/librdmacm/examples/common.c:244:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/examples/common.c:249:41: branch_false: ...to here
rdma-core-57.0/librdmacm/examples/common.c:250:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/examples/common.c:254:9: branch_false: ...to here
rdma-core-57.0/librdmacm/examples/common.c:256:15: acquire_resource: socket created here
rdma-core-57.0/librdmacm/examples/common.c:256:15: danger: ‘*sock’ leaks here
#  254|   	setsockopt(*sock, IPPROTO_TCP, TCP_NODELAY, &nodelay, sizeof(nodelay));
#  255|   
#  256|-> 	ret = connect(*sock, ai->ai_addr, ai->ai_addrlen);
#  257|   out:
#  258|   	freeaddrinfo(ai);

Error: GCC_ANALYZER_WARNING (CWE-131): [#def207]
rdma-core-57.0/librdmacm/rsocket.c:4232:9: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
rdma-core-57.0/librdmacm/rsocket.c:4220:12: branch_false: following ‘false’ branch (when ‘set’ is non-NULL)...
rdma-core-57.0/librdmacm/rsocket.c:4223:9: branch_false: ...to here
rdma-core-57.0/librdmacm/rsocket.c:4226:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/rsocket.c:4231:14: branch_false: ...to here
rdma-core-57.0/librdmacm/rsocket.c:4232:9: danger: assigned to ‘struct rsocket **’ here; ‘sizeof (struct rsocket *)’ is ‘8’
# 4230|   
# 4231|   	free(svc->rss);
# 4232|-> 	svc->rss = rss;
# 4233|   	svc->contexts = contexts;
# 4234|   	return 0;

Error: GCC_ANALYZER_WARNING (CWE-457): [#def208]
rdma-core-57.0/librdmacm/rsocket.c:4417:9: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘&hdr’
# 4415|   
# 4416|   	ds_format_hdr(&hdr, src);
# 4417|-> 	memcpy((void *) msg, &hdr, hdr.length);
# 4418|   	memcpy((void *) msg + hdr.length, buf, len);
# 4419|   	sge.addr = (uintptr_t) msg;

Error: GCC_ANALYZER_WARNING (CWE-457): [#def209]
rdma-core-57.0/librdmacm/rsocket.c:4458:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘dest’
rdma-core-57.0/librdmacm/rsocket.c:4478:14: enter_function: entry to ‘udp_svc_run’
rdma-core-57.0/librdmacm/rsocket.c:4484:15: call_function: calling ‘rs_svc_grow_sets’ from ‘udp_svc_run’
rdma-core-57.0/librdmacm/rsocket.c:4484:15: return_function: returning to ‘udp_svc_run’ from ‘rs_svc_grow_sets’
rdma-core-57.0/librdmacm/rsocket.c:4485:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/rsocket.c:4491:23: branch_false: ...to here
 call_function: calling ‘udp_svc_run’ from ‘udp_svc_run’
# 4456|   		fastlock_acquire(&rs->slock);
# 4457|   		cur_dest = rs->conn_dest;
# 4458|-> 		rs->conn_dest = dest;
# 4459|   		ds_send_udp(rs, NULL, 0, 0, RS_OP_CTRL);
# 4460|   		rs->conn_dest = cur_dest;

Error: GCC_ANALYZER_WARNING (CWE-457): [#def210]
rdma-core-57.0/librdmacm/rsocket.c:4464:18: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘dest’
rdma-core-57.0/librdmacm/rsocket.c:4478:14: enter_function: entry to ‘udp_svc_run’
rdma-core-57.0/librdmacm/rsocket.c:4484:15: call_function: calling ‘rs_svc_grow_sets’ from ‘udp_svc_run’
rdma-core-57.0/librdmacm/rsocket.c:4484:15: return_function: returning to ‘udp_svc_run’ from ‘rs_svc_grow_sets’
rdma-core-57.0/librdmacm/rsocket.c:4485:12: branch_false: following ‘false’ branch...
rdma-core-57.0/librdmacm/rsocket.c:4491:23: branch_false: ...to here
 call_function: calling ‘udp_svc_run’ from ‘udp_svc_run’
# 4462|   	}
# 4463|   
# 4464|-> 	if (!dest->ah || (dest->qpn != qpn))
# 4465|   		udp_svc_create_ah(rs, dest, qpn);
# 4466|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def211]
rdma-core-57.0/providers/bnxt_re/main.c:311:16: warning[-Wanalyzer-malloc-leak]: leak of ‘rdev’
rdma-core-57.0/providers/bnxt_re/main.c:307:16: acquire_memory: allocated here
rdma-core-57.0/providers/bnxt_re/main.c:308:12: branch_false: following ‘false’ branch (when ‘rdev’ is non-NULL)...
rdma-core-57.0/providers/bnxt_re/main.c:311:16: branch_false: ...to here
rdma-core-57.0/providers/bnxt_re/main.c:311:16: danger: ‘rdev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  309|   		return NULL;
#  310|   
#  311|-> 	return &rdev->vdev;
#  312|   }
#  313|   

Error: GCC_ANALYZER_WARNING (CWE-457): [#def212]
rdma-core-57.0/providers/cxgb4/cq.c:59:9: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘&cqe’
rdma-core-57.0/providers/cxgb4/cq.c:929:6: enter_function: entry to ‘c4iw_flush_srqidx’
rdma-core-57.0/providers/cxgb4/cq.c:934:9: call_function: calling ‘insert_recv_cqe’ from ‘c4iw_flush_srqidx’
#   57|   		cqe.b64.u.srcqe.abs_rqe_idx = htobe32(srqidx);
#   58|   
#   59|-> 	memcpy(Q_ENTRY(cq->sw_queue, cq->sw_pidx), &cqe, CQE_SIZE(&cqe));
#   60|   	t4_swcq_produce(cq);
#   61|   }

Error: GCC_ANALYZER_WARNING (CWE-457): [#def213]
rdma-core-57.0/providers/cxgb4/qp.c:604:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘len16’
rdma-core-57.0/providers/cxgb4/qp.c:474:5: enter_function: entry to ‘c4iw_post_send’
rdma-core-57.0/providers/cxgb4/qp.c:495:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/cxgb4/qp.c:510:13: branch_false: ...to here
rdma-core-57.0/providers/cxgb4/qp.c:524:16: branch_false: following ‘false’ branch (when ‘wr’ is NULL)...
rdma-core-57.0/providers/cxgb4/qp.c:603:13: call_function: inlined call to ‘t4_wq_db_enabled’ from ‘c4iw_post_send’
rdma-core-57.0/providers/cxgb4/qp.c:604:17: danger: use of uninitialized value ‘len16’ here
#  602|   	}
#  603|   	if (t4_wq_db_enabled(&qhp->wq)) {
#  604|-> 		t4_ring_sq_db(&qhp->wq, idx, dev_is_t4(qhp->rhp),
#  605|   			      len16, wqe);
#  606|   	} else

Error: GCC_ANALYZER_WARNING (CWE-401): [#def214]
rdma-core-57.0/providers/efa/efa.c:128:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/efa/efa.c:122:15: acquire_memory: allocated here
rdma-core-57.0/providers/efa/efa.c:123:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/efa/efa.c:126:22: branch_false: ...to here
rdma-core-57.0/providers/efa/efa.c:128:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  126|   	dev->pg_sz = sysconf(_SC_PAGESIZE);
#  127|   
#  128|-> 	return &dev->vdev;
#  129|   }
#  130|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def215]
rdma-core-57.0/providers/erdma/erdma.c:109:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/erdma/erdma.c:105:15: acquire_memory: allocated here
rdma-core-57.0/providers/erdma/erdma.c:106:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/erdma/erdma.c:109:16: branch_false: ...to here
rdma-core-57.0/providers/erdma/erdma.c:109:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  107|   		return NULL;
#  108|   
#  109|-> 	return &dev->ibv_dev;
#  110|   }
#  111|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def216]
rdma-core-57.0/providers/hfi1verbs/hfiverbs.c:200:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/hfi1verbs/hfiverbs.c:194:15: acquire_memory: allocated here
rdma-core-57.0/providers/hfi1verbs/hfiverbs.c:195:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/hfi1verbs/hfiverbs.c:198:28: branch_false: ...to here
rdma-core-57.0/providers/hfi1verbs/hfiverbs.c:200:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  198|   	dev->abi_version = sysfs_dev->abi_ver;
#  199|   
#  200|-> 	return &dev->ibv_dev;
#  201|   }
#  202|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def217]
rdma-core-57.0/providers/hns/hns_roce_u.c:267:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/hns/hns_roce_u.c:260:15: acquire_memory: allocated here
rdma-core-57.0/providers/hns/hns_roce_u.c:261:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/hns/hns_roce_u.c:264:21: branch_false: ...to here
rdma-core-57.0/providers/hns/hns_roce_u.c:267:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  265|   	dev->hw_version = dev->u_hw->hw_version;
#  266|   	dev->page_size = sysconf(_SC_PAGESIZE);
#  267|-> 	return &dev->ibv_dev;
#  268|   }
#  269|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def218]
rdma-core-57.0/providers/ipathverbs/ipathverbs.c:198:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/ipathverbs/ipathverbs.c:192:15: acquire_memory: allocated here
rdma-core-57.0/providers/ipathverbs/ipathverbs.c:193:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/ipathverbs/ipathverbs.c:196:28: branch_false: ...to here
rdma-core-57.0/providers/ipathverbs/ipathverbs.c:198:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  196|   	dev->abi_version = sysfs_dev->abi_ver;
#  197|   
#  198|-> 	return &dev->ibv_dev;
#  199|   }
#  200|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def219]
rdma-core-57.0/providers/irdma/umain.c:236:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/irdma/umain.c:232:15: acquire_memory: allocated here
rdma-core-57.0/providers/irdma/umain.c:233:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/irdma/umain.c:236:16: branch_false: ...to here
rdma-core-57.0/providers/irdma/umain.c:236:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  234|   		return NULL;
#  235|   
#  236|-> 	return &dev->ibv_dev;
#  237|   }
#  238|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def220]
rdma-core-57.0/providers/mana/mana.c:133:16: warning[-Wanalyzer-malloc-leak]: leak of ‘mparent_domain’
rdma-core-57.0/providers/mana/mana.c:101:1: enter_function: entry to ‘mana_alloc_parent_domain’
rdma-core-57.0/providers/mana/mana.c:106:13: call_function: inlined call to ‘ibv_check_alloc_parent_domain’ from ‘mana_alloc_parent_domain’
rdma-core-57.0/providers/mana/mana.c:111:30: branch_false: ...to here
rdma-core-57.0/providers/mana/mana.c:111:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mana/mana.c:120:26: branch_false: ...to here
rdma-core-57.0/providers/mana/mana.c:120:26: acquire_memory: allocated here
rdma-core-57.0/providers/mana/mana.c:121:12: branch_false: following ‘false’ branch (when ‘mparent_domain’ is non-NULL)...
rdma-core-57.0/providers/mana/mana.c:126:9: branch_false: ...to here
rdma-core-57.0/providers/mana/mana.c:130:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mana/mana.c:133:16: branch_false: ...to here
rdma-core-57.0/providers/mana/mana.c:133:16: danger: ‘mparent_domain’ leaks here; was allocated at [(7)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/6)
#  131|   		mparent_domain->pd_context = attr->pd_context;
#  132|   
#  133|-> 	return &mparent_domain->mpd.ibv_pd;
#  134|   }
#  135|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def221]
rdma-core-57.0/providers/mana/mana.c:296:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/mana/mana.c:292:15: acquire_memory: allocated here
rdma-core-57.0/providers/mana/mana.c:293:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/mana/mana.c:296:16: branch_false: ...to here
rdma-core-57.0/providers/mana/mana.c:296:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/0)
#  294|   		return NULL;
#  295|   
#  296|-> 	return &dev->verbs_dev;
#  297|   }
#  298|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def222]
rdma-core-57.0/providers/mlx4/mlx4.c:266:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/mlx4/mlx4.c:259:15: acquire_memory: allocated here
rdma-core-57.0/providers/mlx4/mlx4.c:260:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/mlx4/mlx4.c:263:28: branch_false: ...to here
rdma-core-57.0/providers/mlx4/mlx4.c:266:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  264|   	dev->abi_version = sysfs_dev->abi_ver;
#  265|   
#  266|-> 	return &dev->verbs_dev;
#  267|   }
#  268|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def223]
rdma-core-57.0/providers/mlx5/dbrec.c:97:22: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/mlx5/dbrec.c:87:9: enter_function: entry to ‘mlx5_alloc_dbrec’
rdma-core-57.0/providers/mlx5/dbrec.c:94:12: branch_true: following ‘true’ branch...
rdma-core-57.0/providers/mlx5/dbrec.c:95:61: call_function: inlined call to ‘to_mparent_domain’ from ‘mlx5_alloc_dbrec’
 branch_false: ...to here
rdma-core-57.0/providers/mlx5/dbrec.c:97:22: danger: dereference of NULL ‘<unknown>’
#   95|   		struct mlx5_parent_domain *mparent_domain = to_mparent_domain(pd);
#   96|   
#   97|-> 		db = mparent_domain->alloc(&mparent_domain->mpd.ibv_pd,
#   98|   				   mparent_domain->pd_context, 8, 8,
#   99|   				   MLX5DV_RES_TYPE_DBR);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def224]
rdma-core-57.0/providers/mlx5/dbrec.c:153:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/mlx5/dbrec.c:142:6: enter_function: entry to ‘mlx5_free_db’
rdma-core-57.0/providers/mlx5/dbrec.c:150:12: branch_true: following ‘true’ branch (when ‘custom_alloc != 0’)...
rdma-core-57.0/providers/mlx5/dbrec.c:151:61: call_function: inlined call to ‘to_mparent_domain’ from ‘mlx5_free_db’
 branch_false: ...to here
rdma-core-57.0/providers/mlx5/dbrec.c:153:17: danger: dereference of NULL ‘<unknown>’
#  151|   		struct mlx5_parent_domain *mparent_domain = to_mparent_domain(pd);
#  152|   
#  153|-> 		mparent_domain->free(&mparent_domain->mpd.ibv_pd,
#  154|   				     mparent_domain->pd_context,
#  155|   				     db,

Error: GCC_ANALYZER_WARNING (CWE-416): [#def225]
rdma-core-57.0/providers/mlx5/dr_action.c:2942:9: warning[-Wanalyzer-use-after-free]: use after ‘free’ of ‘tmp’
rdma-core-57.0/providers/mlx5/dr_action.c:3053:1: enter_function: entry to ‘mlx5dv_dr_action_create_dest_array’
rdma-core-57.0/providers/mlx5/dr_action.c:3059:12: branch_false: following ‘false’ branch (when ‘num_dest > 1’)...
rdma-core-57.0/providers/mlx5/dr_action.c:3064:9: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_action.c:3066:18: call_function: calling ‘dr_action_create_generic’ from ‘mlx5dv_dr_action_create_dest_array’
rdma-core-57.0/providers/mlx5/dr_action.c:3066:18: return_function: returning to ‘mlx5dv_dr_action_create_dest_array’ from ‘dr_action_create_generic’
rdma-core-57.0/providers/mlx5/dr_action.c:3067:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_action.c:3070:9: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_action.c:3073:13: call_function: calling ‘dr_action_create_dest_array_tbl’ from ‘mlx5dv_dr_action_create_dest_array’
# 2940|   	struct dr_rule_action_member *tmp;
# 2941|   
# 2942|-> 	list_for_each_safe(ref_list, action_mem, tmp, list) {
# 2943|   		list_del(&action_mem->list);
# 2944|   		atomic_fetch_sub(&action_mem->action->refcount, 1);

Error: GCC_ANALYZER_WARNING (CWE-401): [#def226]
rdma-core-57.0/providers/mlx5/dr_arg.c:71:27: warning[-Wanalyzer-malloc-leak]: leak of ‘arg_obj’
rdma-core-57.0/providers/mlx5/dr_arg.c:126:28: enter_function: entry to ‘dr_arg_pool_create’
rdma-core-57.0/providers/mlx5/dr_arg.c:132:12: branch_false: following ‘false’ branch (when ‘pool’ is non-NULL)...
rdma-core-57.0/providers/mlx5/dr_arg.c:137:9: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_arg.c:143:13: call_function: calling ‘dr_arg_pool_alloc_objs’ from ‘dr_arg_pool_create’
#   69|   
#   70|   	for (i = 0; i < num_of_objects; i++) {
#   71|-> 		arg_obj = calloc(1, sizeof(struct dr_arg_obj));
#   72|   		if (!arg_obj) {
#   73|   			errno = ENOMEM;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def227]
rdma-core-57.0/providers/mlx5/dr_rule.c:58:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/mlx5/dr_rule.c:1611:24: enter_function: entry to ‘mlx5dv_dr_rule_create’
rdma-core-57.0/providers/mlx5/dr_rule.c:1620:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: call_function: calling ‘dr_rule_create_rule’ from ‘mlx5dv_dr_rule_create’
#   56|   	}
#   57|   
#   58|-> 	dr_ste_set_miss_addr(ste_ctx,
#   59|   			     last_ste->hw_ste,
#   60|   			     dr_ste_get_icm_addr(new_last_ste));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def228]
rdma-core-57.0/providers/mlx5/dr_rule.c:791:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘last_ste’
rdma-core-57.0/providers/mlx5/dr_rule.c:1611:24: enter_function: entry to ‘mlx5dv_dr_rule_create’
rdma-core-57.0/providers/mlx5/dr_rule.c:1620:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: call_function: calling ‘dr_rule_create_rule’ from ‘mlx5dv_dr_rule_create’
#  789|   
#  790|   			action_ste->htbl->pointing_ste = last_ste;
#  791|-> 			last_ste->next_htbl = action_ste->htbl;
#  792|   			last_ste = action_ste;
#  793|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def229]
rdma-core-57.0/providers/mlx5/dr_rule.c:811:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘last_ste’
rdma-core-57.0/providers/mlx5/dr_rule.c:1611:24: enter_function: entry to ‘mlx5dv_dr_rule_create’
rdma-core-57.0/providers/mlx5/dr_rule.c:1620:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: call_function: calling ‘dr_rule_create_rule’ from ‘mlx5dv_dr_rule_create’
#  809|   			/* Connect last ste to cross_dmn_action_ste */
#  810|   			cross_dmn_action_ste->htbl->pointing_ste = last_ste;
#  811|-> 			last_ste->next_htbl = cross_dmn_action_ste->htbl;
#  812|   			dr_ste_set_hit_addr_by_next_htbl(dmn->ste_ctx,
#  813|   							 prev_hw_ste,

Error: GCC_ANALYZER_WARNING (CWE-457): [#def230]
rdma-core-57.0/providers/mlx5/dr_rule.c:837:32: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘cross_dmn_rule_ste’
rdma-core-57.0/providers/mlx5/dr_rule.c:1611:24: enter_function: entry to ‘mlx5dv_dr_rule_create’
rdma-core-57.0/providers/mlx5/dr_rule.c:1620:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: call_function: calling ‘dr_rule_create_rule’ from ‘mlx5dv_dr_rule_create’
#  835|   							      send_ste_list, false);
#  836|   		} else {
#  837|-> 			memcpy(cross_dmn_rule_ste->hw_ste,
#  838|   			       curr_hw_ste,
#  839|   			       DR_STE_SIZE_REDUCED);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def231]
rdma-core-57.0/providers/mlx5/dr_rule.c:848:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘last_ste’
rdma-core-57.0/providers/mlx5/dr_rule.c:1611:24: enter_function: entry to ‘mlx5dv_dr_rule_create’
rdma-core-57.0/providers/mlx5/dr_rule.c:1620:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: call_function: calling ‘dr_rule_create_rule’ from ‘mlx5dv_dr_rule_create’
#  846|   	}
#  847|   
#  848|-> 	last_ste->next_htbl = NULL;
#  849|   
#  850|   	return 0;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def232]
rdma-core-57.0/providers/mlx5/dr_rule.c:900:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘last_ste’
rdma-core-57.0/providers/mlx5/dr_rule.c:1611:24: enter_function: entry to ‘mlx5dv_dr_rule_create’
rdma-core-57.0/providers/mlx5/dr_rule.c:1620:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: call_function: calling ‘dr_rule_create_rule’ from ‘mlx5dv_dr_rule_create’
#  898|   	 */
#  899|   	if (num_of_builders == new_hw_ste_arr_sz) {
#  900|-> 		last_ste->next_htbl = NULL;
#  901|   		return 0;
#  902|   	}

Error: GCC_ANALYZER_WARNING (CWE-476): [#def233]
rdma-core-57.0/providers/mlx5/dr_rule.c:916:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘last_ste’
rdma-core-57.0/providers/mlx5/dr_rule.c:1611:24: enter_function: entry to ‘mlx5dv_dr_rule_create’
rdma-core-57.0/providers/mlx5/dr_rule.c:1620:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_rule.c:1623:24: call_function: calling ‘dr_rule_create_rule’ from ‘mlx5dv_dr_rule_create’
#  914|   
#  915|   		action_ste->htbl->pointing_ste = last_ste;
#  916|-> 		last_ste->next_htbl = action_ste->htbl;
#  917|   		last_ste = action_ste;
#  918|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def234]
rdma-core-57.0/providers/mlx5/dr_ste.c:345:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/mlx5/dr_ste.c:332:13: enter_function: entry to ‘dr_ste_remove_middle_ste’
rdma-core-57.0/providers/mlx5/dr_ste.c:341:20: call_function: inlined call to ‘list_entry_or_null’ from ‘dr_ste_remove_middle_ste’
rdma-core-57.0/providers/mlx5/dr_ste.c:344:21: branch_true: ...to here
rdma-core-57.0/providers/mlx5/dr_ste.c:345:9: danger: dereference of NULL ‘<unknown>’
#  343|   
#  344|   	miss_addr = ste_ctx->get_miss_addr(ste->hw_ste);
#  345|-> 	ste_ctx->set_miss_addr(prev_ste->hw_ste, miss_addr);
#  346|   
#  347|   	dr_send_fill_and_append_ste_send_info(prev_ste, DR_STE_SIZE_CTRL, 0,

Error: GCC_ANALYZER_WARNING (CWE-476): [#def235]
rdma-core-57.0/providers/mlx5/dr_ste.c:373:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/mlx5/dr_ste.c:357:6: enter_function: entry to ‘dr_ste_free’
rdma-core-57.0/providers/mlx5/dr_ste.c:372:21: call_function: calling ‘dr_ste_get_miss_list_top’ from ‘dr_ste_free’
rdma-core-57.0/providers/mlx5/dr_ste.c:372:21: return_function: returning to ‘dr_ste_free’ from ‘dr_ste_get_miss_list_top’
rdma-core-57.0/providers/mlx5/dr_ste.c:373:9: danger: dereference of NULL ‘dr_ste_get_miss_list_top(ste)’
#  371|   
#  372|   	first_ste = dr_ste_get_miss_list_top(ste);
#  373|-> 	stats_tbl = first_ste->htbl;
#  374|   	/*
#  375|   	 * Two options:

Error: GCC_ANALYZER_WARNING (CWE-476): [#def236]
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3310:9: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘cross_dmn_arrays’
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3174:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3181:12: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3187:12: branch_false: following ‘false’ branch (when ‘action_hw_ste’ is non-NULL)...
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3193:24: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3194:12: branch_false: following ‘false’ branch (when ‘ste_info_arr’ is non-NULL)...
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3200:23: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3201:12: branch_false: following ‘false’ branch (when ‘action_htbl’ is non-NULL)...
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3207:21: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3208:12: branch_false: following ‘false’ branch (when ‘rule_htbl’ is non-NULL)...
 branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3214:21: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3296:15: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3297:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3302:15: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3303:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3308:63: branch_false: ...to here
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3308:63: acquire_memory: this call could return NULL
rdma-core-57.0/providers/mlx5/dr_ste_v1.c:3310:9: danger: ‘cross_dmn_arrays’ could be NULL: unchecked value from [(17)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/16)
# 3308|   	cross_dmn_arrays = (struct dr_aso_cross_dmn_arrays *) malloc(sizeof(struct dr_aso_cross_dmn_arrays));
# 3309|   
# 3310|-> 	cross_dmn_arrays->action_htbl = action_htbl;
# 3311|   	cross_dmn_arrays->rule_htbl = rule_htbl;
# 3312|   	devx_obj->priv = cross_dmn_arrays;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def237]
rdma-core-57.0/providers/mlx5/mlx5.c:2752:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/mlx5/mlx5.c:2744:15: acquire_memory: allocated here
rdma-core-57.0/providers/mlx5/mlx5.c:2745:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/mlx5/mlx5.c:2748:28: branch_false: ...to here
rdma-core-57.0/providers/mlx5/mlx5.c:2752:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 2750|   
# 2751|   	mlx5_set_dv_ctx_ops(&mlx5_dv_ctx_ops);
# 2752|-> 	return &dev->verbs_dev;
# 2753|   }
# 2754|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def238]
rdma-core-57.0/providers/mlx5/mlx5_vfio.c:506:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/mlx5/mlx5_vfio.c:1793:12: enter_function: entry to ‘mlx5_vfio_get_caps’
rdma-core-57.0/providers/mlx5/mlx5_vfio.c:1801:16: call_function: calling ‘mlx5_vfio_get_caps_mode’ from ‘mlx5_vfio_get_caps’
#  504|   
#  505|   	if (is_in)
#  506|-> 		cmd_lay->iptr = htobe64(cmd_msg->next->iova);
#  507|   	else
#  508|   		cmd_lay->optr = htobe64(cmd_msg->next->iova);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def239]
rdma-core-57.0/providers/mlx5/mlx5_vfio.c:508:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/mlx5/mlx5_vfio.c:3549:5: enter_function: entry to ‘mlx5dv_vfio_process_events’
rdma-core-57.0/providers/mlx5/mlx5_vfio.c:3565:16: call_function: calling ‘mlx5_vfio_process_async_events’ from ‘mlx5dv_vfio_process_events’
#  506|   		cmd_lay->iptr = htobe64(cmd_msg->next->iova);
#  507|   	else
#  508|-> 		cmd_lay->optr = htobe64(cmd_msg->next->iova);
#  509|   
#  510|   	return 0;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def240]
rdma-core-57.0/providers/mlx5/verbs.c:7111:9: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
rdma-core-57.0/providers/mlx5/verbs.c:7000:1: enter_function: entry to ‘_mlx5dv_create_mkey’
rdma-core-57.0/providers/mlx5/verbs.c:7014:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/verbs.c:7015:14: branch_false: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7014:13: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/verbs.c:7026:16: branch_false: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7027:12: branch_false: following ‘false’ branch (when ‘mkey’ is non-NULL)...
rdma-core-57.0/providers/mlx5/verbs.c:7032:20: branch_false: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7035:12: branch_true: following ‘true’ branch...
rdma-core-57.0/providers/mlx5/verbs.c:7036:29: branch_true: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7036:29: call_function: calling ‘mlx5_create_sig_ctx’ from ‘_mlx5dv_create_mkey’
rdma-core-57.0/providers/mlx5/verbs.c:7036:29: return_function: returning to ‘_mlx5dv_create_mkey’ from ‘mlx5_create_sig_ctx’
rdma-core-57.0/providers/mlx5/verbs.c:7037:20: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/verbs.c:7043:23: branch_false: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7046:12: branch_true: following ‘true’ branch...
rdma-core-57.0/providers/mlx5/verbs.c:7047:23: branch_true: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7047:20: branch_true: following ‘true’ branch...
rdma-core-57.0/providers/mlx5/verbs.c:7050:25: branch_true: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7108:12: branch_false: following ‘false’ branch...
rdma-core-57.0/providers/mlx5/verbs.c:7110:1: branch_false: ...to here
rdma-core-57.0/providers/mlx5/verbs.c:7111:9: danger: ‘<unknown>’ leaks here; was allocated at [(14)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/13)
# 7109|   		mlx5_destroy_sig_ctx(mkey->sig);
# 7110|   err_free_mkey:
# 7111|-> 	free(mkey);
# 7112|   	return NULL;
# 7113|   }

Error: GCC_ANALYZER_WARNING (CWE-401): [#def241]
rdma-core-57.0/providers/mthca/mthca.c:232:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/mthca/mthca.c:225:15: acquire_memory: allocated here
rdma-core-57.0/providers/mthca/mthca.c:226:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/mthca/mthca.c:229:39: branch_false: ...to here
rdma-core-57.0/providers/mthca/mthca.c:232:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  230|   	dev->page_size   = sysconf(_SC_PAGESIZE);
#  231|   
#  232|-> 	return &dev->ibv_dev;
#  233|   }
#  234|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def242]
rdma-core-57.0/providers/qedr/qelr_main.c:242:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/qedr/qelr_main.c:238:15: acquire_memory: allocated here
rdma-core-57.0/providers/qedr/qelr_main.c:239:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/qedr/qelr_main.c:242:16: branch_false: ...to here
rdma-core-57.0/providers/qedr/qelr_main.c:242:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  240|   		return NULL;
#  241|   
#  242|-> 	return &dev->ibv_dev;
#  243|   }
#  244|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def243]
rdma-core-57.0/providers/qedr/qelr_verbs.c:2481:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
rdma-core-57.0/providers/qedr/qelr_verbs.c:2460:5: enter_function: entry to ‘qelr_poll_cq’
rdma-core-57.0/providers/qedr/qelr_verbs.c:2471:16: branch_true: following ‘true’ branch (when ‘num_entries != 0’)...
rdma-core-57.0/providers/qedr/qelr_verbs.c:2471:31: call_function: inlined call to ‘is_valid_cqe’ from ‘qelr_poll_cq’
rdma-core-57.0/providers/qedr/qelr_verbs.c:2471:16: branch_true: following ‘true’ branch...
rdma-core-57.0/providers/qedr/qelr_verbs.c:2476:17: branch_true: ...to here
rdma-core-57.0/providers/qedr/qelr_verbs.c:2479:20: branch_true: following ‘true’ branch...
rdma-core-57.0/providers/qedr/qelr_verbs.c:2480:21: call_function: inlined call to ‘cqe_get_type’ from ‘qelr_poll_cq’
rdma-core-57.0/providers/qedr/qelr_verbs.c:2479:21: branch_true: following ‘true’ branch...
rdma-core-57.0/providers/qedr/qelr_verbs.c:2481:25: branch_true: ...to here
rdma-core-57.0/providers/qedr/qelr_verbs.c:2481:25: danger: dereference of NULL ‘0’
# 2479|   		if (!qp &&
# 2480|   		    cqe_get_type(cqe) != RDMA_CQE_TYPE_RESPONDER_XRC_SRQ) {
# 2481|-> 			verbs_err(verbs_get_ctx(qp->ibv_qp->context),
# 2482|   			       "Error: CQE QP pointer is NULL. CQE=%p\n", cqe);
# 2483|   			break;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def244]
rdma-core-57.0/providers/rxe/rxe.c:1911:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/rxe/rxe.c:1905:15: acquire_memory: allocated here
rdma-core-57.0/providers/rxe/rxe.c:1906:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/rxe/rxe.c:1909:28: branch_false: ...to here
rdma-core-57.0/providers/rxe/rxe.c:1911:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 1909|   	dev->abi_version = sysfs_dev->abi_ver;
# 1910|   
# 1911|-> 	return &dev->ibv_dev;
# 1912|   }
# 1913|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def245]
rdma-core-57.0/providers/siw/siw.c:887:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/siw/siw.c:883:15: acquire_memory: allocated here
rdma-core-57.0/providers/siw/siw.c:884:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/siw/siw.c:887:16: branch_false: ...to here
rdma-core-57.0/providers/siw/siw.c:887:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  885|   		return NULL;
#  886|   
#  887|-> 	return &dev->base_dev;
#  888|   }
#  889|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def246]
rdma-core-57.0/providers/vmw_pvrdma/pvrdma_main.c:196:16: warning[-Wanalyzer-malloc-leak]: leak of ‘dev’
rdma-core-57.0/providers/vmw_pvrdma/pvrdma_main.c:189:15: acquire_memory: allocated here
rdma-core-57.0/providers/vmw_pvrdma/pvrdma_main.c:190:12: branch_false: following ‘false’ branch (when ‘dev’ is non-NULL)...
rdma-core-57.0/providers/vmw_pvrdma/pvrdma_main.c:193:28: branch_false: ...to here
rdma-core-57.0/providers/vmw_pvrdma/pvrdma_main.c:196:16: danger: ‘dev’ leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#  194|   	dev->page_size   = sysconf(_SC_PAGESIZE);
#  195|   
#  196|-> 	return &dev->ibv_dev;
#  197|   }
#  198|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def247]
rdma-core-57.0/redhat-linux-build/CMakeFiles/CMakeScratch/TryCompile-1dg0YH/src.c:4:4: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected

Error: GCC_ANALYZER_WARNING (CWE-775): [#def248]
rdma-core-57.0/redhat-linux-build/CMakeFiles/CMakeScratch/TryCompile-f8pE5B/src.c:7:5: warning[-Wanalyzer-fd-leak]: leak of file descriptor

Error: GCC_ANALYZER_WARNING (CWE-775): [#def249]
rdma-core-57.0/redhat-linux-build/CMakeFiles/CMakeScratch/TryCompile-f8pE5B/src.c:8:5: warning[-Wanalyzer-fd-leak]: leak of file descriptor

Error: GCC_ANALYZER_WARNING (CWE-401): [#def250]
rdma-core-57.0/redhat-linux-build/include/ccan/list.h:185:9: warning[-Wanalyzer-malloc-leak]: leak of ‘create_range(astart + length,  rend - astart - length)’
rdma-core-57.0/util/interval_set.c:155:5: enter_function: entry to ‘iset_alloc_range’
rdma-core-57.0/util/interval_set.c:169:9: branch_true: following ‘true’ branch...
rdma-core-57.0/util/interval_set.c:170:32: branch_true: ...to here
rdma-core-57.0/util/interval_set.c:178:12: branch_true: following ‘true’ branch (when ‘found != 0’)...
rdma-core-57.0/util/interval_set.c:184:13: branch_true: ...to here
rdma-core-57.0/util/interval_set.c:184:12: branch_false: following ‘false’ branch...
rdma-core-57.0/util/interval_set.c:192:35: branch_false: ...to here
rdma-core-57.0/util/interval_set.c:193:20: branch_true: following ‘true’ branch...
rdma-core-57.0/util/interval_set.c:195:45: branch_true: ...to here
rdma-core-57.0/util/interval_set.c:194:32: call_function: calling ‘create_range’ from ‘iset_alloc_range’
rdma-core-57.0/util/interval_set.c:194:32: return_function: returning to ‘iset_alloc_range’ from ‘create_range’
rdma-core-57.0/util/interval_set.c:196:28: branch_false: following ‘false’ branch...
rdma-core-57.0/util/interval_set.c:200:25: branch_false: ...to here
rdma-core-57.0/util/interval_set.c:200:25: call_function: inlined call to ‘list_add_after_’ from ‘iset_alloc_range’
#  183|   	n->next = p->next;
#  184|   	n->prev = p;
#  185|-> 	p->next->prev = n;
#  186|   	p->next = n;
#  187|   	(void)list_debug(h, abortstr);

Error: GCC_ANALYZER_WARNING (CWE-401): [#def251]
rdma-core-57.0/redhat-linux-build/include/ccan/list.h:234:9: warning[-Wanalyzer-malloc-leak]: leak of ‘create_range(start,  length)’
rdma-core-57.0/util/interval_set.c:103:5: enter_function: entry to ‘iset_insert_range’
rdma-core-57.0/util/interval_set.c:109:12: branch_false: following ‘false’ branch...
rdma-core-57.0/util/interval_set.c:130:20: call_function: calling ‘check_do_combine’ from ‘iset_insert_range’
rdma-core-57.0/util/interval_set.c:130:20: return_function: returning to ‘iset_insert_range’ from ‘check_do_combine’
rdma-core-57.0/util/interval_set.c:132:12: branch_false: following ‘false’ branch...
rdma-core-57.0/util/interval_set.c:133:24: branch_false: ...to here
rdma-core-57.0/util/interval_set.c:133:24: call_function: calling ‘create_range’ from ‘iset_insert_range’
rdma-core-57.0/util/interval_set.c:133:24: return_function: returning to ‘iset_insert_range’ from ‘create_range’
rdma-core-57.0/util/interval_set.c:134:20: branch_false: following ‘false’ branch...
rdma-core-57.0/util/interval_set.c:139:20: branch_false: ...to here
rdma-core-57.0/util/interval_set.c:139:20: branch_false: following ‘false’ branch (when ‘found == 0’)...
rdma-core-57.0/util/interval_set.c:140:25: branch_false: ...to here
rdma-core-57.0/util/interval_set.c:140:25: call_function: inlined call to ‘list_add_tail_’ from ‘iset_insert_range’
#  232|   	n->next = p;
#  233|   	n->prev = p->prev;
#  234|-> 	p->prev->next = n;
#  235|   	p->prev = n;
#  236|   	(void)list_debug(h, abortstr);

Error: GCC_ANALYZER_WARNING (CWE-416): [#def252]
rdma-core-57.0/redhat-linux-build/include/ccan/list.h:327:9: warning[-Wanalyzer-use-after-free]: use after ‘free’ of ‘mapped_ports.n.next’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:514:6: enter_function: entry to ‘free_iwpm_mapped_ports’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:518:29: call_function: inlined call to ‘list_pop_’ from ‘free_iwpm_mapped_ports’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:519:17: call_function: calling ‘free_iwpm_port’ from ‘free_iwpm_mapped_ports’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:519:17: return_function: returning to ‘free_iwpm_mapped_ports’ from ‘free_iwpm_port’
rdma-core-57.0/iwpmd/iwarp_pm_helper.c:518:29: call_function: inlined call to ‘list_pop_’ from ‘free_iwpm_mapped_ports’
#  325|   {
#  326|   	(void)list_debug_node(n, abortstr);
#  327|-> 	n->next->prev = n->prev;
#  328|   	n->prev->next = n->next;
#  329|   #ifdef CCAN_LIST_DEBUG

Error: GCC_ANALYZER_WARNING (CWE-401): [#def253]
rdma-core-57.0/redhat-linux-build/include/infiniband/verbs.h:2219:13: warning[-Wanalyzer-malloc-leak]: leak of ‘pp_init_ctx(ib_dev, (int)size, (int)rx_depth,  ib_port,  use_event)’
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:554:5: enter_function: entry to ‘main’
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:656:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:658:17: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:658:17: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:663:21: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:666:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:671:12: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:671:12: branch_true: following ‘true’ branch (when ‘ib_devname’ is NULL)...
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:672:17: branch_true: ...to here
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:673:20: branch_false: following ‘false’ branch (when ‘ib_dev’ is non-NULL)...
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:689:15: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:689:15: call_function: calling ‘pp_init_ctx’ from ‘main’
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:689:15: return_function: returning to ‘main’ from ‘pp_init_ctx’
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:690:12: branch_false: following ‘false’ branch...
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:693:17: branch_false: ...to here
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:693:17: call_function: calling ‘pp_post_recv’ from ‘main’
rdma-core-57.0/libibverbs/examples/ud_pingpong.c:693:17: return_function: returning to ‘main’ from ‘pp_post_recv’
rdma-core-57.0/redhat-linux-build/include/infiniband/verbs.h:2411:38: call_function: inlined call to ‘verbs_get_ctx’ from ‘___ibv_query_port’
# 2217|   static inline struct verbs_context *verbs_get_ctx(struct ibv_context *ctx)
# 2218|   {
# 2219|-> 	if (ctx->abi_compat != __VERBS_ABI_IS_EXTENDED)
# 2220|   		return NULL;
# 2221|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def254]
rdma-core-57.0/redhat-linux-build/include/util/bitmap.h:59:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bmp’
rdma-core-57.0/util/tests/bitmap_test.c:101:5: enter_function: entry to ‘main’
rdma-core-57.0/util/tests/bitmap_test.c:112:25: branch_true: following ‘true’ branch (when ‘i != 5’)...
rdma-core-57.0/util/tests/bitmap_test.c:113:21: branch_true: ...to here
rdma-core-57.0/util/tests/bitmap_test.c:114:38: call_function: inlined call to ‘bitmap_alloc0’ from ‘main’
rdma-core-57.0/util/tests/bitmap_test.c:125:17: call_function: calling ‘test_bitmap_empty’ from ‘main’
#   57|   		mask = (1UL << (nbits % BITS_PER_LONG)) - 1;
#   58|   
#   59|-> 	return (bmp[i] & mask) ? false : true;
#   60|   }
#   61|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def255]
rdma-core-57.0/redhat-linux-build/pyverbs/base.c:9651:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/base.c:9650:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/base.c:9651:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 9649|       }
# 9650|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 9651|->     base_vtables[0] = unknown;
# 9652|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 9653|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def256]
rdma-core-57.0/redhat-linux-build/pyverbs/dmabuf.c:6837:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/dmabuf.c:6836:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/dmabuf.c:6837:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 6835|       }
# 6836|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 6837|->     base_vtables[0] = unknown;
# 6838|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 6839|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def257]
rdma-core-57.0/redhat-linux-build/pyverbs/flow.c:10567:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/flow.c:10566:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/flow.c:10567:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#10565|       }
#10566|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
#10567|->     base_vtables[0] = unknown;
#10568|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
#10569|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def258]
rdma-core-57.0/redhat-linux-build/pyverbs/pd.c:15337:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/pd.c:15336:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/pd.c:15337:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#15335|       }
#15336|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
#15337|->     base_vtables[0] = unknown;
#15338|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
#15339|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def259]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_domain.c:9909:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_domain.c:9908:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_domain.c:9909:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 9907|       }
# 9908|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 9909|->     base_vtables[0] = unknown;
# 9910|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 9911|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def260]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_matcher.c:8178:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_matcher.c:8177:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_matcher.c:8178:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 8176|       }
# 8177|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 8178|->     base_vtables[0] = unknown;
# 8179|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 8180|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def261]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_rule.c:9263:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_rule.c:9262:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_rule.c:9263:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 9261|       }
# 9262|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 9263|->     base_vtables[0] = unknown;
# 9264|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 9265|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def262]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_table.c:9006:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_table.c:9005:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/dr_table.c:9006:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 9004|       }
# 9005|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 9006|->     base_vtables[0] = unknown;
# 9007|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 9008|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-688): [#def263]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5_vfio.c:5125:9: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5_vfio.c:7147:12: enter_function: entry to ‘__pyx_setprop_7pyverbs_9providers_4mlx5_9mlx5_vfio_12Mlx5VfioAttr_pci_name’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5_vfio.c:7148:6: branch_true: following ‘true’ branch (when ‘v’ is non-NULL)...
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5_vfio.c:7149:12: call_function: inlined call to ‘__pyx_pw_7pyverbs_9providers_4mlx5_9mlx5_vfio_12Mlx5VfioAttr_8pci_name_3__set__’ from ‘__pyx_setprop_7pyverbs_9providers_4mlx5_9mlx5_vfio_12Mlx5VfioAttr_pci_name’
#argument 2 of ‘__builtin_strcpy’ must be non-null
# 5123|    */
# 5124|     __pyx_t_7 = __Pyx_PyObject_AsString(__pyx_v_pci_name_bytes); if (unlikely((!__pyx_t_7) && PyErr_Occurred())) __PYX_ERR(1, 55, __pyx_L1_error)
# 5125|->   (void)(strcpy(((char *)__pyx_v_self->attr.pci_name), __pyx_t_7));
# 5126|   
# 5127|     /* "pyverbs/providers/mlx5/mlx5_vfio.pyx":49

Error: GCC_ANALYZER_WARNING (CWE-476): [#def264]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5_vfio.c:10329:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5_vfio.c:10328:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5_vfio.c:10329:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/0)
#10327|       }
#10328|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
#10329|->     base_vtables[0] = unknown;
#10330|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
#10331|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def265]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_dmabuf.c:6716:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_dmabuf.c:6715:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_dmabuf.c:6716:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 6714|       }
# 6715|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 6716|->     base_vtables[0] = unknown;
# 6717|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 6718|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def266]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_mkey.c:14346:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_mkey.c:14345:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_mkey.c:14346:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#14344|       }
#14345|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
#14346|->     base_vtables[0] = unknown;
#14347|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
#14348|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def267]
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_sched.c:10656:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_sched.c:10655:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/providers/mlx5/mlx5dv_sched.c:10656:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#10654|       }
#10655|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
#10656|->     base_vtables[0] = unknown;
#10657|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
#10658|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def268]
rdma-core-57.0/redhat-linux-build/pyverbs/wr.c:16665:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/wr.c:16664:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/wr.c:16665:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
#16663|       }
#16664|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
#16665|->     base_vtables[0] = unknown;
#16666|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
#16667|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-476): [#def269]
rdma-core-57.0/redhat-linux-build/pyverbs/xrcd.c:8682:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘base_vtables’
rdma-core-57.0/redhat-linux-build/pyverbs/xrcd.c:8681:29: acquire_memory: this call could return NULL
rdma-core-57.0/redhat-linux-build/pyverbs/xrcd.c:8682:5: danger: ‘base_vtables’ could be NULL: unchecked value from [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0)
# 8680|       }
# 8681|       base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
# 8682|->     base_vtables[0] = unknown;
# 8683|       for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
# 8684|           void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));

Error: GCC_ANALYZER_WARNING (CWE-688): [#def270]
rdma-core-57.0/srp_daemon/srp_sync.c:270:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘target’ where non-null expected
rdma-core-57.0/srp_daemon/srp_sync.c:266:12: branch_false: following ‘false’ branch...
rdma-core-57.0/srp_daemon/srp_sync.c:269:18: branch_false: ...to here
rdma-core-57.0/srp_daemon/srp_sync.c:269:18: acquire_memory: this call could return NULL
rdma-core-57.0/srp_daemon/srp_sync.c:270:9: danger: argument 1 (‘target’) from [(3)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/2) could be NULL where non-null expected
#argument 1 of ‘__builtin_memcpy’ must be non-null
#  268|   
#  269|   	target = malloc(sizeof(struct target_details));
#  270|-> 	memcpy(target, orig_target, sizeof(struct target_details));
#  271|   
#  272|   	pthread_mutex_lock(&res->retry_mutex);

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