286 FTBFS packages on riscv64 without patch
consul_1.8.7+dfsg1-6#1010306 - consul FTBFS with riscv
#1017564 - consul: FTBFS on armel
deap_1.3.1-3 
fairy-stockfish_11.1-1 
fast-histogram_0.11-1 
fenicsx-performance-tests_0.5.0~git20220731.821823b-1 
ga_5.8.1-5 
gammapy_0.20.1-1 
gnss-sdr_0.0.17-1 
gretl_2022b-1 
grpc_1.30.2-4 
haskell-websockets_0.12.7.3-1 
leveldb_1.23-4 
libpdl-linearalgebra-perl_0.35-1 
librsvg_2.54.5+dfsg-1#959845 - librsvg: FTBFS on Loongson-3A: assertion failed: t1.y0.approx_eq(t2.y0, (epsilon, 1))
#982123 - librsvg: FTBFS on ppc64el in buster
#986873 - librsvg: FTFBS with current rustc in Buster (1.41.1+dfsg1-1~deb10u1)
#988261 - librsvg2-2: Please drop libcroco3 dependency on alpha, hppa, m68k, sh4, x32
monero_0.18.0.0+~0+20200826-1 
neochat_22.06-1 
nomad-driver-lxc_0.3.0-1#1004306 - nomad-driver-lxc FTBFS with riscv
octave-level-set_0.3.1~git.2019.04.13-5 
pymca_5.7.2+dfsg-1 
python-cartopy_0.21.0+dfsg-2 
python-pomegranate_0.14.8-1 
pyzoltan_1.0.1-4 
qiskit-terra_0.12.0-4 
qtox_1.17.6-0.1 
rust-better-panic_0.3.0-1 
rust-cursive-core_0.3.4-1 
rust-jemalloc-sys_0.3.2-2#1018724 - rust-jemalloc-sys FTBFS on riscv64(gc)
rust-ruma-macros_0.9.3-1 
rust-selinux_0.2.2-1 
rust-smol_1.2.5-3 
rust-zstd-sys_2.0.1-2 
sipxtapi_3.3.0~test18+dfsg.1-0.1#984331 - sipxtapi: ftbfs with GCC-11
skimage_0.19.3-2 
sncosmo_2.8.0-2 
specutils_1.8.1-1#1019874 - python3-specutils: FTBFS on riscv64, segfault in Fortran library
swupdate_2022.05-1#1016813 - swupdate: occasional FTBFS on armhf
telegram-desktop_4.2.0+ds-1 
tiemu_3.04~git20200827.f327e1c+dfsg1-2 
tiledb-py_0.17.3-1 
uhub_0.4.1-3.2 
vuls_0.6.1-3#964548 - vuls: FTBFS: cannot find package "golang.org/x/oauth2"
#1013350 - Update vuls dependency to bbolt
acl2_8.5dfsg-1 
binutils-msp430_2.22~msp20120406-5.1#965439 - binutils-msp430: Removal of obsolete debhelper compat 5 and 6 in bookworm
coreboot_4.15~dfsg-2 
dipy_1.5.0-4 
gts_0.7.6+darcs121130-5 
hatari_2.4.1+dfsg-1 
iminuit_2.11.2-2 
kodi-inputstream-adaptive_20.2.0+ds1-1 
kpmcore_22.04.3-1#1017391 - kpmcore: FTBFS on armel
leela-zero_0.17-1 
libbson-xs-perl_0.8.4-1 
librsl_1.43-1.2#893023 - librsl FTBFS with flex 2.6.4-6
libsys-syscall-perl_0.25-7#824937 - libsys-syscall-perl: FTBFS on kfreebsd-*: test failures
netplan.io_0.105-2#1020079 - netplan.io: FTBFS: dh_auto_test: error: cd obj-x86_64-linux-gnu && LC_ALL=C.UTF-8 MESON_TESTTHREADS=8 meson test returned exit code 1
nipy_0.5.0-2 
phonopy_2.16.2-1 
prads_0.3.3-7 
pydevd_2.8.0+git20220826.8ee4065+ds-1 
python-biopython_1.79+dfsg-3 
python-cassandra-driver_3.25.0-1 
remctl_3.18-1 
simgear_1:2020.3.6+dfsg-1 
smbc_1.2.2-4#965824 - smbc: Removal of obsolete debhelper compat 5 and 6 in bookworm
swtpm_0.7.1-1 
termshark_2.2.0-2#1020140 - termshark: FTBFS: make[1]: *** [debian/rules:12: override_dh_auto_build] Error 25
yt_4.0.5-1 
z3_4.8.12-1 
coq-elpi_1.15.6-1 
ffcall_2.4-2#883044 - ffcall: FTBFS on m68k and sh4: timeout checking whether code in malloc()ed memory is executable
fife_0.4.2-5 
firefox-esr_102.3.0esr-1#1014556 - firefox-esr: FTBFS on mipsel ("terminate called after throwing an instance of 'std::bad_alloc'")
fizmo_0.7.10-2#877015 - fizmo FTBFS with debhelper 10.9
gtksourceview5_5.6.0-1 
haskell-charsetdetect-ae_1.1.0.4-4 
haskell-concurrent-extra_0.7.0.12-2 
haskell-stm-delay_0.1.1.1-3 
hscolour_1.24.4-4 
llvmlite_0.39.1-1 
lua-lgi_0.9.2-3 
micro_2.0.8-1 
ogre-1.12_1.12.10+dfsg2-3 
pycorrfit_1.1.7+dfsg-2 
qiskit-aer_0.4.1-2 
sia_1.3.0-3 
singularity-container_3.10.2+ds3-1 
snapd_2.54.3-1.1 
statsmodels_0.13.2+dfsg-4#1020060 - statsmodels: FTBFS: make[1]: *** [debian/rules:105: override_dh_auto_test] Error 1
theano_1.0.5+dfsg-5 
uvloop_0.16.0+ds1-2 
burrow_1.2.1-2 
dbcsr_2.3.0-1 
elpa_2021.11.002-1 
emacs_1:28.1+1-4#1000744 - emacs: FTBFS on mipsel: Ran 3873 tests, 3786 results as expected, 1 unexpected, 86 skipped
#1010170 - FTBFS: lisp/net/tramp-archive-tests.log contains unexpected results
#1017698 - emacs-gtk: core dump with unsorted double linked list corrupted
#1017779 - emacs-common dies in postinst with "corrupted double-linked list"
#1017798 - emacs-common can't be installed: segfault in postinst
#1017853 - emacs-nox: byte compiling debian-startup.el fails if emacs-el is not installed
flexpart_9.02-25 
haskell-hspec-hedgehog_0.0.1.2-3 
haskell-termonad_4.2.0.1-1 
haskell-versions_5.0.3-3 
ignition-physics_5.1.0+ds1-4 
ion_3.2.1+dfsg-1.1#853456 - ion: ftbfs with GCC-7
libapp-stacktrace-perl_0.09-4 
ovn_22.03.1-5#1019991 - ovn: FTBFS: | ./conftest.c:48: undefined reference to `pow'
qbs_1.23.1-1#839134 - qbs: FTBFS on sparc64: Testsuite failures
#884468 - qbs: FTBFS on alpha: many tests fail
#884469 - qbs: FTBFS on hppa: most tests fail
#884470 - qbs: FTBFS on hurd-i386: processNameByPid implementation missing
#884471 - qbs: FTBFS on kFreeBSD: many tests fail
#884472 - qbs: FTBFS on x32: qbs-setup-qt (qmake?) bus error
#916626 - qbs: FTBFS on hppa: Segmentation fault (core dumped)
rocr-runtime_5.1.0-2#972714 - rocr-runtime: missing B-D: cmake
ruby-rblineprof_0.3.7-2 
slic3r-prusa_2.5.0+dfsg-1#1020779 - slic3r-prusa: FTBFS on 32-bit arches
zynaddsubfx_3.0.6-2 
aflplusplus_4.02c-1 
appstream-generator_0.8.8-1#966249 - appstream-generator FTBFS with gdc: error: undefined identifier ‘JSONType’
argyll_2.3.1+repack-1.1 
gcc-m68hc1x_1:3.3.6+3.1+dfsg-3.1#536003 - (gcc-m68hc1x_1:3.3.6+3.1+dfsg-3/avr32): FTBFS: Outdated config.{sub,guess}
#965542 - gcc-m68hc1x: Removal of obsolete debhelper compat 5 and 6 in bookworm
#982703 - gcc-m68hc1x: FTBFS: ../../src/gcc/config/m68hc11/larith.asm:108: Error: attempt to store non-zero value in section `.softregs'
golang-github-coreos-discovery-etcd-io_2.0.0+git2019.04.19.git.78fb45d3c9-4 
golang-github-vbatts-tar-split_0.11.1-2#1017546 - golang-github-vbatts-tar-split: FTBFS on mips64el
haskell-concurrent-supply_0.1.8-6 
haskell-lift-type_0.1.0.1-3 
iem-plugin-suite_1.13.0-3 
kytea_0.4.6+dfsg-2#799805 - kytea: Problem with upcoming new version of liblinear
#804356 - kytea: FTBFS: kytea-model.cpp:180:12: error: cannot convert 'int*' to 'double*' in assignment
libcds_2.3.3-2 
lomiri-ui-extras_0.5-2#1015103 - lomiri-ui-extras: FTBFS: dh_auto_test: error: cd obj-x86_64-linux-gnu && make -j8 test ARGS\+=--verbose ARGS\+=-j8 returned exit code 2
mariadb-10.6_1:10.6.10-1#972057 - mariadb-10.6: FTBFS on m68k: test suite fails to start
#988349 - mariadb-10.6: FTBFS on sh4: test suite fails to start
#1006528 - mariadb-10.6: FTBFS on sh4: undefined reference to misc functions and files
#1006529 - mariadb-10.6: FTBFS on hppa: builds, but test suite crashes immediately with "'aio write' returned OS error 0"
#1006531 - mariadb-10.6: FTBFS on hurd-i386: undefined reference to misc functions and files
#1007216 - mariadb-10.6: FTBFS on ppc64: unrecognized opcode tbegin/tabort/tend
#1007218 - mariadb-10.6: FTBFS on powerpc: test main.grant_kill: Result length mismatch
#1007219 - mariadb-10.6: FTBFS on sparc64:
mlpack_3.4.2-7 
mutextrace_0.1.4-1#743062 - mutextrace: sometimes FTBFS: testsuite races
#754606 - mutextrace: FTBFS on s390x: test failures
onetbb_2021.5.0-15#1002968 - tbb: cmake support missing on ports architectures
pandas_1.3.5+dfsg-5#877419 - pandas: some I/O tests (hdf5, Stata) fail on non-x86
siconos_4.4.0+dfsg-1 
st_1.9-3.2 
tracker_3.4.0-1 
tty-share_2.2.1+ds-1 
vg_1.30.0+ds-1#976511 - vg: FTBFS on arm64: configure: error: Could not find a version of the library!
#1013061 - vg: ftbfs with GCC-12
crash_8.0.0-1 
horizon-eda_2.3.1-2 
papi_6.0.0~dfsg-2#861765 - papi FTBFS on s390x: OVERFLOW_ADDRESS() and _papi_hwd_lock/unlock undefined!
perceptualdiff_2.1-5#982864 - perceptualdiff FTBFS with test failure on several architectures
abseil_0~20220623.0-2 
dcontainers_0.9.0-1 
jpeg-xl_0.7.0-1 
patat_0.8.6.1-1#1017203 - patat: FTBFS: unsatisfiable build-dependencies: libghc-aeson-dev (< 1.5), libghc-ansi-terminal-dev (< 0.11), libghc-base64-bytestring-dev (< 1.1), libghc-optparse-applicative-dev (< 0.16), libghc-pandoc-dev (< 2.10), libghc-pandoc-types-dev (< 1.21), libghc-skylighting-dev (< 0.9), libghc-tasty-dev (< 1.3), libghc-quickcheck2-dev (< 2.14)
pyfftw_0.13.0-1#917095 - python3-pyfftw: alignment tests fail on several arches
#1020131 - pyfftw: FTBFS: make[1]: *** [debian/rules:17: override_dh_auto_clean] Error 25
python-skbio_0.5.6-6 
rust-ring_0.16.20-1 
sphde_1.4.0-5 
tup_0.7.11-1 
kodi_2:20.0~alpha2+dfsg1-1 
opm-common_2022.04+ds-2 
paraview_5.11.0~rc1+dfsg-1 
pocl_3.0-6 
rust-mach-o-sys_0.1.1-3#953285 - rust-mach-o-sys fails on architectures with unsigned char
#976484 - rust-mach-o-sys: unsigned values cannot be negated
scm_5f3-1#387087 - scm: make it work on s390
stdx-allocator_3.1.0~beta.2-3#1018801 - stdx-allocator ftbfs: assertThrown failed: No Exception was thrown.
cpufetch_1.02-1 
elpi_1.16.5-4 
inkscape_1.2.1+ds-1#1012496 - inkscape: FTBFS on arm64, ppc64el, s390x
sbcl_2:2.2.8-2 
ctfutils_10.3~svn297264-2#791927 - Please support ARM64 (#error "ISA not supported")
elisa-player_21.08.3-1#1013576 - elisa-player: FTBFS: dh_auto_test: error: cd obj-x86_64-linux-gnu && make -j1 test ARGS\+=--verbose ARGS\+=-j1 returned exit code 2
halide_14.0.0-2 
haskell-ghc-lib-parser_9.0.2.20211226-1#967075 - haskell-ghc-lib-parser: FTBFS on mips* and s390x: /usr/lib/ghc/include/stg/SMP.h:390:2: error: #error memory barriers unimplemented on this architecture
ncbi-igblast_1.19.0-1 
openstructure_2.3.1-8#976491 - openstructure: FTBFS on arm64: E: Build killed with signal TERM after 150 minutes of inactivity
ortools_8.2+ds-6 
python-suitesparse-graphblas_7.2.0.0-1 
usbguard_1.1.1+ds-8 
acmetool_0.2.1-4#997130 - acmetool: FTBFS: util_test.go:24: error: x509: signature over certificate returned by signer is invalid: crypto/rsa: verification error
genomicsdb_1.4.4-2 
mypaint_2.0.1-5 
octave-tisean_0.2.3.hg.2019.08.26-1#874116 - octave-tisean FTBFS on !amd64: test failure
rust-kvm-ioctls_0.2.0-1 
clickhouse_18.16.1+ds-7.2#995660 - clickhouse: FTBFS with OpenSSL 3.0
#996130 - clickhouse FTBFS with gcc 11
herbstluftwm_0.9.5-2 
kafs-client_0.5-2#976557 - kafs-client: FTBFS: cc: error: unrecognized command-line option ‘-m64’
paryfor_0.1-4 
spades_3.15.5+dfsg-1#976523 - spades: FTBFS: jemalloc_internal.h:292:6: error: #error "No LG_QUANTUM definition for architecture; specify via CPPFLAGS"
chibicc_0+git20220719+ds-2 
lomiri-thumbnailer_3.0.0-2#1012993 - lomiri-thumbnailer: ftbfs with GCC-12
ruby-gitlab-pg-query_1.3.1-2#981878 - ruby-gitlab-pg-query downloads from the internet during the build
rust-valuable_0.1.0-3 
sleef_3.5.1-1#1013040 - sleef: ftbfs with GCC-12
golang-github-micromdm-scep_2.1.0-1#1012623 - Update golang-github-micromdm-scep dependency to bbolt
#1017276 - golang-github-micromdm-scep: FTBFS: dh_auto_test: error: cd _build && go test -vet=off -v -p 8 github.com/micromdm/scep/challenge github.com/micromdm/scep/challenge/bolt github.com/micromdm/scep/client github.com/micromdm/scep/cmd/scepclient github.com/micromdm/scep/cmd/scepserver github.com/micromdm/scep/cryptoutil github.com/micromdm/scep/cryptoutil/x509util github.com/micromdm/scep/csrverifier github.com/micromdm/scep/csrverifier/executable github.com/micromdm/scep/depot github.com/micromdm/scep/depot/bolt github.com/micromdm/scep/depot/file github.com/micromdm/scep/scep github.com/micromdm/scep/server returned exit code 1
openjfx_11.0.11+1-1#1004638 - openjfx: FTBFS with ffmpeg 5.0
#1011535 - openjfx: FTBFS with OpenJDK 17 due to javadoc errors
abpoa_1.4.1-3 
haskell-pipes-aeson_0.4.1.8-4 
haskell-thyme_0.3.5.5-5 
haskell-yi-core_0.19.2-1#1017224 - haskell-yi-core: FTBFS: build-dependency not installable: haddock-interface-35
neuron_7.6.3-1#889886 - neuron FTBFS on !x86/ppc: #error "This code has only been tested on x86 and powerpc platforms."
ola_0.10.8.nojsmin-2#1005447 - ola: FTBFS: dh_auto_test: error: make -j4 check VERBOSE=1 returned exit code 2
blastem_0.6.3.4-1#976494 - blastem: FTBFS on arm64: z80_to_x86.c:634:21: error: invalid operands to binary - (have ‘code_ptr’ {aka ‘unsigned int *’} and ‘uint8_t *’ {aka ‘unsigned char *’})
ffmpeg2theora_0.30-2#1013423 - ffmpeg2theora FTBFS with ffmpeg 5.0.1
kcov_38+dfsg-1#964654 - kcov: FTBFS: ld: /usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu/libbfd.a(plugin.o): undefined reference to symbol 'dlclose@@GLIBC_2.2.5'
vowpal-wabbit_8.6.1.dfsg1-1#836450 - FTBFS: RunTests: test 5: FAILED: ref(train-sets/ref/0002a.stderr) != stderr(0002a.stderr)
#893031 - vowpal-wabbit: Baseline violation on i386 and FTBFS on !x86
dballe_8.6-1#957123 - dballe: ftbfs with GCC-10
mvdsv_0.35-2 
feedreader_2.10.0-1.1#1017493 - feedreader: Switch to libsoup3
muscle_1:5.1-1 
epics-base_7.0.3.1-3 
gnome-recipes_2.0.4-1 
haskell-crypto-numbers_0.2.7-10#1015291 - haskell-crypto-numbers FTBFS: error: Variable not in scope
haskell-djinn-ghc_0.0.2.3-10#1014002 - haskell-djinn-ghc FTBFS: error: Could not find module
haskell-ghc-mtl_1.2.1.0-10#1014021 - haskell-ghc-mtl FTBFS: error: Could not find module
haskell-gi-harfbuzz_0.0.5-1#1020844 - haskell-gi-harfbuzz FTBFS: error: Could not find module ‘GI.Freetype2.Structs.Face’
haskell-monad-unlift_0.2.0-6#1013996 - haskell-monad-unlift FTBFS: error: Couldn't match type
haskell-pipes-zlib_0.4.4.2-3#1015280 - haskell-pipes-zlib FTBFS: error: Couldn't match type
haskell-test-framework-th-prime_0.0.10-4#1015288 - haskell-test-framework-th-prime FTBFS: Couldn't match expected type ‘Maybe Exp’ with actual type ‘Exp’
hyperspy_1.6.1-1#997475 - hyperspy: FTBFS: dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p 3.9 returned exit code 13
libcvd_0.0~git20220106103934.34d8e26+ds1-2#1013516 - libcvd: FTBFS: cvd_src/videofilebuffer2.cc:272:33: error: ‘av_register_all’ was not declared in this scope
lives_3.0.2-1.2#1013421 - lives FTBFS with ffmpeg 5.0.1
openmm_7.7.0+dfsg-7#992180 - openmm FTBFS on \!amd64/arm64/ppc64el
tinyarray_1.2.3-4#976514 - tinyarray: FTBFS: dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p "3.8 3.9" --test-pytest --test-args=../../../test_tinyarray.py returned exit code 13
#1017051 - tinyarray: FTBFS on i386
traildb_0.6+dfsg1-1#862919 - traildb: FTBFS on non-x86: emmintrin.h absent
#862920 - traildb: FTBFS (32-bit): __uint128_t not defined
graftcp_0.3.1+ds1-1#981713 - graftcp: Not ready for stable release
haskell-cryptol_2.8.0-1#1017263 - haskell-cryptol: FTBFS: Parse error in pattern: ppInfixName In a function binding for the ‘@’ operator.
haskell-descriptive_0.9.5-3#1017242 - haskell-descriptive: FTBFS: • Couldn't match expected type ‘Key’ with actual type ‘Text’ • In the second argument of ‘(.:)’, namely ‘k’ In the first argument of ‘const’, namely ‘(s .: k)’ In the first argument of ‘parseMaybe’, namely ‘(const (s .: k))’
haskell-dice_0.1.0.1-1#1014009 - haskell-dice FTBFS: No instance for (mtl-2.2.2:Control.Monad.Reader.Class.MonadReader g0 IO)
haskell-text-format_0.3.2-4#1014001 - haskell-text-format FTBFS: hlibrary.setup: Encountered missing or private dependencies: base >=4.3 && <4.15
myodbc_5.1.10-3#841561 - myodbc: FTBFS: stringutil.c:71:29: error: too few arguments to function 'my_malloc'
rapmap_0.15.0+dfsg-2#976588 - rapmap: FTBFS on arm64 (when trying to build arch:all)
twopaco_0.9.4+dfsg-1#1013182 - twopaco FTBFS with oneTBB 2021.5.0
vdr-plugin-remoteosd_1.0.0-5#872495 - vdr-plugin-remoteosd FTBFS with vdr 2.3.8
gdb-avr_7.7-5#1010451 - gdb-avr: Missing build dependency on libgmp-dev
haskell-simple-templates_1.0.0-1#1017322 - haskell-simple-templates: FTBFS: make: *** [/usr/share/cdbs/1/class/hlibrary.mk:160: build-ghc-stamp] Error 25
openexr-viewers_2.3.0-1#1017547 - openexr-viewers FTBFS with openexr 3.1.5
rust-generator_0.6.20-3#976584 - rust-generator: FTBFS: dh_auto_test: error: /usr/share/cargo/bin/cargo test --all returned exit code 101
rust-libnotcurses-sys_2.1.8-1 
bist_0.5.2-1.2#983991 - bist: ftbfs with GCC-11
cduce_0.6.0-5#878983 - cduce FTBFS with OCaml 4.05.0
cernlib_20061220+dfsg3-4.4#957080 - cernlib: ftbfs with GCC-10
#965451 - cernlib: Removal of obsolete debhelper compat 5 and 6 in bookworm
curry-base_1.1.1-3#1013866 - curry-base FTBFS: error: Suffix occurrence of @. For an as-pattern, remove the leading whitespace.
curry-frontend_2.0.0-2#1015772 - curry-frontend FTBFS: error: Suffix occurrence of @
cypari2_2.1.2-2#1020456 - cypari2 FTBFS with PARI 2.15.0
debiman_0.0~git20200217.fc82521-1#983010 - mdocml breaks debiman autopkgtest: different output
ecere-sdk_0.44.15-1#898832 - ecere-sdk: FTBFS on i386: /usr/lib/gcc/i686-linux-gnu/7/include/stddef.h:435:78: error: syntax error
#995050 - ecere-sdk FTBFS with gcc 10
elektra_0.8.14-5.1#844145 - elektra: FTBFS: kdberrors.h:489:0: error: invalid storage class for function 'elektraSetErrorf8'
#846200 - FTBFS: test_kdb failing: libelektra-resolver.so: cannot open shared object file: No such file or directory
#851592 - elektra: creates huge temporary file (100 GB) during build
#881676 - elektra: FTBFS with current cmake: A duplicate ELSE command was found inside an IF block.
#956949 - elektra build depends on cruft package swig3.0
flexbar_1:3.5.0-4#1008220 - flexbar 3.5.0-4 FTBFS against libtbb-dev 2021.5.0-7
#1012127 - flexbar: FTBFS with onetbb/2021.5.0-8 in experimental
freeture_1.3.0-1#922579 - FTBFS against opencv 4.0.1 (exp)
gauche-gtk_0.6+git20160927-3#981928 - gauche-gtk FTBFS: unknown define-cclass qualifier(s) (::base)
gcc-python-plugin_0.17-6#963999 - gcc-python-plugin: FTBFS: invalid literal for int() with base 10
gitlab-ci-multi-runner_13.3.1+dfsg-4#1005382 - "couldn't load configuration template file: Near line 1 (last key parsed '-'): expected key separator '=', but got ',' instead"
#1010452 - gitlab-ci-multi-runner: FTBFS: test failure
gnome-books_40.0-3#1015138 - gnome-books: FTBFS: ../data/meson.build:6:0: ERROR: Sandbox violation: Tried to grab file gd-main-view.h from a nested subproject.
#1019269 - gnome-books: Adapt to libgepub 0.7
gr-dab_0.4-2#1002106 - gr-dab: FTBFS: ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:11: undefined reference to `pthread_create'
gr-fcdproplus_3.8~20190817-3#1002119 - gr-fcdproplus: FTBFS: ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:11: undefined reference to `pthread_create'
gr-iio_0.3-9#1002091 - gr-iio: FTBFS: ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:11: undefined reference to `pthread_create'
haskell-language-haskell-extract_0.2.4-10#1013775 - haskell-language-haskell-extract FTBFS: error: Couldn't match expected type ‘Maybe Exp’ with actual type ‘Exp’
haskell-maths_0.4.9-2#1013795 - haskell-maths FTBFS: error: Bang pattern in expression context: !j
haskell-product-isomorphic_0.0.3.3-2#1015150 - haskell-product-isomorphic FTBFS: The constructor ‘PlainTV’ should have 2 arguments, but has been given 1
haskell-regex-compat-tdfa_0.95.1.4-8#1013785 - haskell-regex-compat-tdfa FTBFS: Bang pattern in expression context: !0
hol-light_20190729-4#1002983 - FTBFS with camlp5 8.00.02
libowfat_0.32-3#1014120 - libowfat FTBFS: ln: failed to create hard link 'libowfat/buffer.h'
#1017157 - libowfat byte.h incompatible with glibc 2.34
#1017316 - libowfat byte.h incompatible with glibc 2.34
libvirt-php_0.5.5-3#1003007 - libvirt-php FTBFS with PHP 8.1
libvmod-re2_2.0.0-1#1013871 - libvmod-re2: Fails to build in Debian on most
#1013888 - libvmod-re2: Fails to build in Ubuntu (incompatible with Varnish 7.x.y), unsatisfiable dependency
limereg_1.4.1-4#922584 - FTBFS against opencv 4.0.1 (exp)
lix_0.9.29-1.1#999750 - lix FTBFS with ldc 1.28.0
mbdyn_1.7.3-1#999554 - mbdyn: FTBFS: ISO C++17 does not allow dynamic exception specifications
mclibs_20061220+dfsg3-3.1#776567 - mclibs: FTBFS - segfault in testsuite
#965715 - mclibs: Removal of obsolete debhelper compat 5 and 6 in bookworm
mldonkey_3.1.7-2#972211 - FTBFS with OCaml 4.11.1 (-unsafe-string is not available)
mod-gearman_1.5.5-1#957557 - mod-gearman: ftbfs with GCC-10
mongo-tools_3.4.14-4#935286 - mongo-tools: FTBFS on amd64
morse-simulator_1.4-6#963651 - morse-simulator: FTBFS with Sphinx 3.1: Theme error: An error happened in rendering the page morse.
mpqc3_0.0~git20170114-4.1#946452 - mpqc3: FTBFS in sid
ocaml-melt_1.4.0-3#972261 - FTBFS with OCaml 4.11.1 (-unsafe-string is not available)
ocaml-reins_0.1a-9#971176 - ocaml-reins: FTBFS: File config.omake: line 9, characters 10-29 unbound variable: this.OCAMLDEP_MODULES
octave-mpi_3.1.0-1#1009133 - FTBFS against Octave 7
openboard_1.6.1+dfsg2-1#1004764 - openboard: FTBFS with ffmpeg 5.0
opensubdiv_3.4.4-2#1011660 - opensubdiv ftbfs against onetbb/experimental: tbb api break
otags_4.05.1-2#1002940 - FTBFS with ocaml-migrate-parsetree 2.3.0
owfs_3.2p4+dfsg1-4#1003472 - owfs: fails to build with php8.1
php-facedetect_1.1.0-19-g135c72a-2 
php-horde-lz4_1.0.10-8#1003473 - php-horde-lz4: fails to build with php8.1
php-wmerrors_2.0.0~git20190628.183ef7d-3#1003432 - php-wmerrors: Incompatible with PHP 8.1
polyml_5.7.1-4#995333 - polyml: Intermittent FTBFS on arm64
#1020264 - polyml FTBFS with glibc 2.34
pt-websocket_0.2-9 
purify_2.0.0-6#1001528 - FTBFS with eigen3/3.4.0
python-pgmagick_0.7.6-1#1019093 - python-pgmagick FTBFS: error: no matches converting function ‘colorMapSize’ to type ‘unsigned int (class Magick::Image::*)()’
python-thinc_6.12.1-1#947111 - python-thinc: FTBFS with Python 3.8
pytorch-audio_0.7.2-1#1008922 - pytorch-audio FTBFS with Python 3.10 due to X-Python3-Version: 3.9
pytorch-text_0.8.1-1#1008924 - pytorch-text FTBFS with Python 3.10 due to X-Python3-Version: 3.9
pytorch-vision_0.8.2-1#1008925 - pytorch-vision FTBFS with Python 3.10 due to X-Python3-Version: 3.9
ruby-ferret_0.11.8.7-2#996227 - ruby-ferret: FTBFS with ruby3.0: index.h:595:25: error: width of ‘is_compressed’ exceeds its type
sarg_2.4.0-1#966848 - sarg: FTBFS: util.c:589:29: error: ‘%03d’ directive output may be truncated writing between 3 and 11 bytes into a region of size 4 [-Werror=format-truncation=]
srslte_18.06.1+ds.1-1#993701 - srslte: FTBFS with libsoapysdr 0.8
vdr-plugin-infosatepg_0.0.12-6#872487 - vdr-plugin-infosatepg FTBFS with vdr 2.3.8
vibe.d_0.8.4-2#941453 - vibe.d: FTBFS with libphobos2-ldc-shared86
vtk6_6.3.0+dfsg2-8.1#984398 - vtk6: ftbfs with GCC-11
golang-v2ray-core_4.34.0-7#1019844 - golang-v2ray-core FTBFS: undefined: quic.Session
haskell-lambdabot-core_5.3.0.2-1#1015776 - haskell-lambdabot-core FTBFS: error: Could not deduce
haskell-uri_0.1.6.5-1#1017253 - haskell-uri: FTBFS: hlibrary.setup: Encountered missing or private dependencies: parsec >=3.0 && <=3.1.11
pytango_9.3.4-2#1014179 - pytango FTBFS on IPV6-only buildds
#1017990 - src:pytango: fails to migrate to testing for too long: FTBFS on s390x
#1019091 - pytango must now build depend on cppzmq-dev
qscintilla2_2.11.6+dfsg-4#1013021 - qscintilla2: ftbfs with GCC-12
50 FTBFS packages on riscv64 with a patch pending
a2jmidid_9-2#995472 - a2jmidid fails to build on RISC-V
aqsis_1.8.2+git20210815-1#1010140 - aqsis: FTBFS on arm{el,hf}
ceph_16.2.10+ds-2#1018837 - ceph: FTBFS on riscv64
codeblocks_20.03-3.1#1011502 - codeblocks: ftbfs on riscv64 arch (error: #error "Unknown CPU architecture")
deviceinfo_0.1.0-7#1016373 - deviceinfo: ftbfs on risc64 arch("error: some symbols or patterns disappeared in the symbols file")
diet-ng_1.8.1-3#1019477 - diet-ng: FTBFS on riscv64 and s390x (unrecognized command line option ‘-main’)
firefox_105.0-1#1012218 - firefox: fix ftbfs on riscv64
gauche-c-wrapper_0.6.1-12#1017712 - gauche-c-wrapper: FTBFS on riscv64
ghdl_1.0.0+dfsg-8#1016411 - ghdl FTBFS with LLVM 14 as default
godot_3.2.3-stable-1#1019868 - godot: ftbfs on riscv64 ("undefined reference to `__atomic_compare_exchange_1'")
gridengine_8.1.9+dfsg-10#1017771 - gridengine: ftbfs on riscv64 ("Unsupported architecture UNSUPPORTED-lx-riscv64")
gtkpod_2.1.5-9#1011195 - gtkpod: ftbfs on riscv64 arch
hidrd_0.2.0-12#853443 - hidrd: ftbfs with GCC-7
indexed-gzip_1.6.4-2#1019469 - indexed-gzip: FTBFS on riscv64 (test failure)
intercal_30:0.30-3#957366 - intercal: ftbfs with GCC-10
isc-dhcp_4.4.3-2#1010807 - isc-dhcp: ftbfs on riscv64 arch
kexec-tools_1:2.0.24-1#1019254 - kexec-tools: FTBFS on riscv64
kmplayer_1:0.12.0b-3#997118 - kmplayer: FTBFS: type_traits:44:3: error: template with C linkage
knxd_0.14.46-1#1004310 - knxd: ftbfs with glibc 2.34: don't use common unix function name as variable name
#1017139 - knxd: FTBFS: knxd_args.cpp:71:13: error: ‘char link [99]’ redeclared as different kind of entity
kopanocore_8.7.0-7.1#990322 - Backport patch to allow kopanocore to build against PHP 8
kwin-effect-xrdesktop_0.15.1-1#993015 - kwin-effect-xrdesktop FTBFS with kwin 5.21.5
libcreg_20200725-1#978460 - libcreg: memory tests fundamentally broken, please disable them on riscv64
libfsapfs_20201107-1#978463 - libfsapfs: memory tests fundamentally broken, please disable them on riscv64
libfsext_20201107-1#978464 - libfsext: memory tests fundamentally broken, please disable them on riscv64
libfshfs_20201104-1#978465 - libfshfs: memory tests fundamentally broken, please disable them on riscv64
libfsxfs_20201117-1#978467 - libfsxfs: memory tests fundamentally broken, please disable them on riscv64
libluksde_20200205-1#978468 - libluksde: memory tests fundamentally broken, please disable them on riscv64
linux_5.19.11-1#996170 - linux: FTBFS if bpftool detects clang-bpf-co-re
mingw-w64_10.0.0-2#1014392 - mingw-w64: ftbfs on riscv64(error: #error Unknown CPU architecture!)
mojoshader_0.0~hg1314+dfsg-1.1#976553 - mojoshader: FTBFS on architectures with unsigned char: segfaults
#991343 - mojoshader: FTBFS if libsdl2-dev is installed
muse_4.1.0-1#1014594 - muse: FTBFS on riscv64
ncrystal_2.7.3+ds1-4#1018292 - ncrystal: ftbfs on riscv64, armel, mipsel
openlibm_0.8.1+dfsg-2#1014338 - openlibm: ftbfs on riscv64('No rule to make target 'riscv64/Make.files')
openmsx-debugger_0.1~git20200913-1#1010507 - openmsx-debugger: ftbfs on riscv64
opentracing-cpp_1.6.0-3#1019062 - opentracing-cpp: FTBFS on riscv64
openturns_1.19-3#790327 - openturns: FTBFS on mipsel "package requires more than 1GB RAM; do not build on mips/mipsel. Stop."
pvm_3.4.6-3.2#1015924 - pvm: ftbfs on riscv64("Unknown architecture!")
pygame_2.1.2+dfsg-4#1018860 - pygame: FTBFS on riscv64: test_tick failed
quickfix_1.15.1+dfsg-4#1012083 - quickfix FTBFS on riscv64
restinio_0.6.16-0.1#1019723 - restinio: FTBFS on riscv64
ring_20210112.2.b757bac~ds1-1#984321 - ring: ftbfs with GCC-11
searchandrescue_1.5.0-2.1#1019738 - searchandrescue: FTBFS on riscv64: add library search path
seq24_0.9.3-2#1019318 - seq24: FTBFS on riscv64 (undefined reference to `__init')
spacenavd_1.0-1#1019298 - spacenavd: FTBFS on all platforms
srg_1.3.6-2#912072 - srg: FTBFS with GCC 8
thinkfan_1.3.1-2#1017847 - thinkfan: ftbfs on riscv64(" undefined reference to `__atomic_fetch_sub_1'")
ucspi-unix_1.0-1#991774 - ucspi-unix FTBFS on architectures without dietlibc
waypipe_0.8.3-1#1011322 - waypipe: ftbfs on riscv64 (Timeout: 2)
yabause_0.9.14-4#1019213 - yabause: FTBFS on riscv64
yubiserver_0.6-3.1#1002079 - yubiserver fails to port with riscv