diff --git a/.cirrus.yml b/.cirrus.yml
index 302fa92723..fd00a8ceb4 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -60,7 +60,7 @@ task:
     elif [ "$(uname)" == "Darwin" ] ; then
         brew update && brew upgrade && brew install gcc git make cmake
     elif grep -qi "fedora" /etc/os-release ; then
-        dnf upgrade -y && dnf -y install gcc git make cmake gfortran gdb
+        dnf upgrade -y && dnf install -y gcc git make cmake gfortran gdb libasan libubsan
     #elif grep -qi "alpine" /etc/os-release ; then
         #apk update && apk upgrade && apk add musl-dev gcc git make cmake gfortran gdb
     else
@@ -126,7 +126,7 @@ task:
         SOLVER=cobyla
     fi
 
-    make clean && make gtest_i2.$SOLVER
+    $MK clean && $MK gtest_i2.$SOLVER
 
 
   on_failure:
diff --git a/.github/workflows/profile_npt.yml b/.github/workflows/profile_npt.yml
index 4969067046..e7c75ebe0c 100644
--- a/.github/workflows/profile_npt.yml
+++ b/.github/workflows/profile_npt.yml
@@ -115,10 +115,19 @@ jobs:
             options.npt = @(n) ${{ matrix.npt }};
 
             if  strcmp('${{ matrix.solver }}', 'lincoa')
+                if ismember('${{ matrix.npt }}', {'n*sqrt(n)', '0.25*n*n', '0.5*(n+1)*(n+2)'})
+                    options.blacklist = {'AGG', 'SSEBLIN', 'ANTWERP', 'AVION2', 'DALLASS', 'HIMMELBI', 'SPANHYD', 'ARGLALE', 'GMNCASE3', 'GMNCASE2', 'LEVYMONT'};
+                end
                 prof('${{ matrix.solver }}', '${{ matrix.dim }}', 'l', '${{ matrix.competitor }}', options);
             elseif  strcmp('${{ matrix.solver }}', 'bobyqa')
+                if ismember('${{ matrix.npt }}', {'n*sqrt(n)', '0.25*n*n', '0.5*(n+1)*(n+2)'})
+                    options.blacklist = {'HOLMES', 'CHEBYQAD'};
+                end
                 prof('${{ matrix.solver }}', '${{ matrix.dim }}', 'b', '${{ matrix.competitor }}', options);
             else
+                if ismember('${{ matrix.npt }}', {'n*sqrt(n)', '0.25*n*n', '0.5*(n+1)*(n+2)'})
+                    options.blacklist = {'ARGLINB', 'ARGLINC', 'ERRINROS', 'BA-L1LS', 'BA-L1SPLS', 'LUKSAN11LS', 'LUKSAN13LS', 'LUKSAN16LS', 'CHNROSNB', 'SPIN2LS'};
+                end
                 prof('${{ matrix.solver }}', '${{ matrix.dim }}', '${{ matrix.competitor }}', options);
             end
 
diff --git a/fortran/tests/makefiles/Makefile.common b/fortran/tests/makefiles/Makefile.common
index f212d4ed6f..852029de70 100644
--- a/fortran/tests/makefiles/Makefile.common
+++ b/fortran/tests/makefiles/Makefile.common
@@ -454,7 +454,7 @@ GFORT := $(GFORT) $(GFSTD) -fall-intrinsics -frecursive \
 	$(FSAN) \
 	-fPIC -fimplicit-none -fbacktrace -fcheck=all \
 	-ftrapv
-	#-finit-real=nan -finit-integer=-9999999 \  # This will hide some warnings on uninitialized variables.
+	#-finit-real=nan -finit-integer=-9999999  # This will hide some warnings on uninitialized variables.
 	#-Wrealloc-lhs -Wrealloc-lhs-all
 
 gtest_i2_r4_d1_tst_c gtest_i4_r4_d1_tst_c gtest_i8_r4_d1_tst_c gtest_i2_r4_d0_tst_c gtest_i4_r4_d0_tst_c gtest_i8_r4_d0_tst_c: \
@@ -886,7 +886,7 @@ $(TESTS_C) $(TESTS_INT_C):
 	| grep -v "common/preproc.f90:[0-9]*:.*unit_memo.*may be used uninitialized" \
 	| grep -v "Compiling file\|Module subprogram name" \
 	| grep -v "An allocatable array function '.*' is an extended feature" \
-	| grep -v "An allocatable dummy array\ '.*' is an extended feature" \
+	| grep -v "An allocatable dummy array '.*' is an extended feature" \
 	| grep -v "WARNING --  When --chk x is specified, it must be used to compile all source files of a program" \
 	| grep -v "0 Errors, 0 Warnings" \
 	| grep -v "Encountered 0 errors, 0 warnings, [0-9]* information.* in file" \
diff --git a/matlab/mex_gateways/tests/makefiles/Makefile.common b/matlab/mex_gateways/tests/makefiles/Makefile.common
index b28708d069..a9aa4a6ae0 100644
--- a/matlab/mex_gateways/tests/makefiles/Makefile.common
+++ b/matlab/mex_gateways/tests/makefiles/Makefile.common
@@ -280,7 +280,7 @@ GFORT := $(GFORT) -Wall -Wextra -pedantic -fmax-errors=1 -Wampersand -Wconversio
 	-Wmaybe-uninitialized -Wsurprising -Waliasing  -Wimplicit-interface -Wimplicit-procedure \
 	-Wintrinsics-std -Wunderflow -Wuse-without-only -Wunused-parameter \
 	-fPIC -fimplicit-none -fbacktrace -fcheck=all
-	#-finit-real=nan -finit-integer=-9999999 \  # This will hide some warnings on uninitialized variables.
+	#-finit-real=nan -finit-integer=-9999999  # This will hide some warnings on uninitialized variables.
 	#-Wrealloc-lhs -Wrealloc-lhs-all
 
 gtest_i2_r4_d1_tst gtest_i4_r4_d1_tst gtest_i8_r4_d1_tst gtest_i2_r4_d0_tst gtest_i4_r4_d0_tst gtest_i8_r4_d0_tst: \