172 FTBFS packages on armhf without patch
bali-phy_4.1+dfsg-166d [B][L][T] 
erfa_2.0.1-312h [B][L][T] 
mtfmapper_0.7.41-21d [B][L][T] 
numpy-rms_0.6.0-160d [B][L][T] 
pcp_7.1.3-28d [B][L][T] 
persalys_19.1+ds-338d [B][L][T] 
qwinff_0.2.1+git20201215-3389d [B][L][T]#1069345 - qwinff : FTBFS on armel,armhf
rust-feluda_1.11.1-212d [B][L][T] 
tulip_6.0.1+dfsg-2254d [B][L][T]#793137 - tulip: FTBFS on armel and armhf
#1127042 - tulip: FTBFS with Python 3.14
bazaar_0.7.8-186d [B][L][T] 
golang-github-awslabs-soci-snapshotter_0.4.1-5348d [B][L][T] 
golang-github-containerd-accelerated-container-image_1.4.2-319d [B][L][T] 
jujutsu_0.37.0-513d [B][L][T] 
libmpack-lua_1.0.10-214d [B][L][T] 
numpy-minmax_0.5.0-160d [B][L][T] 
parsinsert_1.04-17124d [B][L][T]#1069488 - parsinsert: FTBFS on armhf: make[1]: *** [debian/rules:30: override_dh_auto_test] Error 1
rdma-core_63.0-14d [B][L][T] 
rust-aya_0.13.1-2389d [B][L][T] 
rust-xmpp-parsers_0.22.0-277d [B][L][T] 
tiny_0.13.0-146d [B][L][T] 
appstream-generator_0.10.2-189d [B][L][T] 
dtkdeclarative_5.7.12-1250d [B][L][T] 
evremap_0.0~git20240617.cc618e8-4389d [B][L][T] 
fapolicyd_1.4.3-142d [B][L][T]#1055452 - fapolicyd: FTBFS on hppa - ld returned 1 exit status
#1132273 - fapolicyd FTBFS on armhf: FAIL: trustdb_format_test
hippomocks_5.0-2389d [B][L][T]#888883 - hippomocks FTBFS on arm64/armhf/mips*: test failure
#1047975 - hippomocks: Fails to build source after successful build
macaulay2_1.26.05+ds-111h [B][L][T]#1047937 - macaulay2: Fails to build source after successful build
#1069427 - macaulay2: FTBFS on armhf: make[4]: *** [Makefile:50: check-ForeignFunctions] Error 1
#1091261 - macaulay2: FTBFS on armhf: make[3]: *** [Makefile:106: /<>/M2/usr-dist/arm-Linux-Debian-trixie/lib/arm-linux-gnueabihf/Macaulay2/Macaulay2Doc/.installed] Error 1
mgmt_0.0.26.git.2024.10.25.85e1d6c0e8-4389d [B][L][T]#1131816 - mgmt: FTBFS: undefined: types.ImageSearchOptions
python-ocp_7.9.3.1+~cs7.9.3.1-170d [B][L][T] 
python-samplerate_0.2.4-233d [B][L][T] 
rocalution_5.7.1-3389d [B][L][T]#1067956 - rocalution: FTBFS on armhf (test failure with memory allocation)
sccache_0.14.0+ds-415d [B][L][T]#1048427 - sccache: Fails to build source after successful build
eclib_20250627-118d [B][L][T] 
feenox_1.2-1157d [B][L][T] 
ifcopenshell_0.8.1+dfsg1-517d [B][L][T] 
ocamlgsl_1.25.1-1135d [B][L][T]#645669 - Fails to build on armhf
openscad_2021.01-1324d [B][L][T] 
prody_2.6.1+dfsg-1146d [B][L][T] 
rust-cid-npm_0.0~git20200813.59cf068-2389d [B][L][T] 
rust-clone-file_0.1.0-3389d [B][L][T] 
rust-evdev_0.13.2-1207d [B][L][T] 
sonic-visualiser_5.2.1-251d [B][L][T]#1131336 - sonic-visualiser: FTBFS with Qt 6.10
abinit_9.10.4-3389d [B][L][T]#1076027 - abinit: FTBFS with mpich as default MPI implementation on 32 bit architectures: Error: Type mismatch in argument ‘block_displ’ at (1); passed INTEGER(8) to INTEGER(4)
#1089281 - abinit: Supporting rootless builds
agda_2.8.0-230d [B][L][T]#1043707 - agda: Fails to build source after successful build
alsa-oss_1.1.8-2565d [B][L][T]#1066825 - alsa-oss: FTBFS on arm{el,hf}: error: ‘__open’ aliased to undefined symbol ‘open’
dante_1.4.4+dfsg-1146d [B][L][T]#1044901 - dante: Fails to build source after successful build
#1067709 - FTBFS in armel/armhf: some symbols disappeared
haskell-wide-word_0.1.8.1-1125d [B][L][T] 
ismrmrd_1.15.0-266d [B][L][T]#863168 - ismrmrd FTBFS on armhf: 1 failure is detected in the test module "ISMRMRD Unit Tests"
lua-struct_0.3-2209d [B][L][T] 
obitools_3.0.1~b26+dfsg-5187d [B][L][T] 
python-cx-oracle_8.3.0-317d [B][L][T] 
receptor_1.5.5-2160d [B][L][T]#1109561 - receptor: flaky autopkgtest: panic: Fail in goroutine after TestTCPProxyServiceOutbound has completed
#1136144 - receptor: FTBFS with python3-click 8.3.3
rust-compound-duration_1.2.1-1389d [B][L][T] 
rust-libdisplay-info-sys_0.3.0-1183d [B][L][T] 
rust-pps-time_0.2.3-111d [B][L][T] 
rust-static-alloc_0.2.5-2303d [B][L][T] 
wmbusmeters_2.0.0-127d [B][L][T] 
haunt_0.3.0-164d [B][L][T] 
ivar_1.4.4+dfsg-269d [B][L][T]#1105421 - ivar: FTBFS with make --shuffle=reverse: dh_auto_test: error: make -j1 check "TESTSUITEFLAGS=-j1 --verbose" VERBOSE=1 returned exit code 2
kanzi-cpp_2.5.3-115d [B][L][T] 
ldc_1:1.41.0-1150d [B][L][T]#1010421 - gir-to-d: FTBFS with ldc 1.29
#1011739 - gir-to-d: FTBFS: LinkedHasMap.d:27: undefined reference to `_D6object__T8opEqualsTxC3gtd11GirFunctionQnTxQwZQBkFxQBexQBiZb'
#1016433 - FTBFS: undefined reference during linking
#1122608 - ldc ftbfs with LLVM 21
libfiu_1.2-572d [B][L][T]#1066938 - libfiu: FTBFS on arm{el,hf}: /tmp/cc54dEva.s:726: Error: symbol `open64' is already defined
oaknut_1.2.2+git20240301.94c726c-2389d [B][L][T] 
ocaml-decimal_1.0.2-1330d [B][L][T] 
quantlib-swig_1.42.1-123d [B][L][T]#1046845 - quantlib-swig: Fails to build source after successful build
ruby-cbor_0.5.10.2-118d [B][L][T] 
rust-libsensors-sys_0.2.0-1389d [B][L][T]#1114359 - rust-libsensors-sys: FTBFS: error: test failed, to rerun pass `--lib`
siconos_4.4.0+dfsg-66d [B][L][T]#1020544 - siconos: FTBFS on s390x: Cholesky solve kNM_test failed
#1046177 - siconos: Fails to build source after successful build
swt4-gtk_4.30.0-156d [B][L][T]#960769 - swt4-gtk FTBFS on 32bit
#1074011 - 32 bit package is missing in stable (bookworm) and testing (trixie)
#1074012 - 32 bit package is missing in stable (bookworm) and testing (trixie)
sysrepo_3.7.11-1128d [B][L][T] 
tf_1:4.0s1-2335d [B][L][T] 
tlog_14-2.1178d [B][L][T] 
aevol_9.3.0-189d [B][L][T] 
bbhash_1.0.0-7230d [B][L][T]#1049876 - bbhash: FTBFS on 32 bit architectures
geary_46.0-1392d [B][L][T] 
golang-github-a-h-templ_0.3.1001+ds-113d [B][L][T] 
kdiskmark_3.2.0+ds-1151d [B][L][T] 
libmath-int128-perl_0.22-5389d [B][L][T]#1066062 - libmath-int128-perl: FTBFS on i386 "your compiler doesn't support a 128-bit integer type"
mysql-8.0_8.0.46-115d [B][L][T]#1078629 - mysql-8.0: will FTBFS during forky support period
#1130105 - mysql-8.0: FTBFS with libc6-dev dropping dependency on rpcsvc-proto
openvpn3-client_27+dfsg-167d [B][L][T] 
p4est_2.3.6-2389d [B][L][T]#1133601 - p4est: ftbfs with GCC-16
pseudo_1.9.2+git20250711+d1db9c219abf-2228d [B][L][T]#1048625 - pseudo: Fails to build source after successful build
#1069487 - pseudo: FTBFS on armhf: {standard input}:26700: Error: symbol `open64' is already defined
rust-criterion-cycles-per-byte_0.6.1-1389d [B][L][T] 
rust-mach-o-sys_0.1.1-31555d [B][L][T]#953285 - rust-mach-o-sys fails on architectures with unsigned char
#976484 - rust-mach-o-sys: unsigned values cannot be negated
systemtap_5.4-119d [B][L][T]#1134647 - systemtap: 5.4 fails to build on 32-bit architectures
bifrost_1.3.5-2206d [B][L][T] 
bitwuzla_0.8.2-269d [B][L][T] 
bpfilter_0.5.2-198d [B][L][T] 
bpftune_0.0~git20251206.4bcc284-1154d [B][L][T] 
bustools_0.45.1+dfsg-1206d [B][L][T] 
furnace_0.6.8.3+git20250912+ds-2145d [B][L][T] 
git-pages_0.5.0-140d [B][L][T] 
gjh-asl-json_0.0+git20210628.867c5da-1389d [B][L][T] 
gtsam_4.2.0+dfsg-653d [B][L][T] 
guile-hoot_0.8.0-333d [B][L][T] 
haskell-arithmoi_0.13.2.0-288d [B][L][T] 
librtpi_1.0.0-3389d [B][L][T] 
openorienteering-mapper_0.9.6-223d [B][L][T] 
prometheus-libvirt-exporter_0.2.0-1389d [B][L][T] 
pwru_1.0.5+ds1-356d [B][L][T] 
pyfftw_0.15.0-1.1389d [B][L][T]#917095 - python3-pyfftw: alignment tests fail on several arches
rfone-host_1.0.3-17d [B][L][T]#1135239 - rfone-host_1.0.3-1+b1_s390x-buildd.changes REJECTED
rust-subversion_0.1.0-158d [B][L][T]#1103725 - rust-subversion: FTBFS on many archs: expected raw pointer *const u8, found *const i8
snowflake_2.10.1-227d [B][L][T] 
stormlib_9.31-126d [B][L][T]#1133885 - stormlib FTBFS on 32-bit: symbol differences
viking_1.11-27h [B][L][T] 
flye_2.9.6+dfsg-2168d [B][L][T] 
golang-github-d5-tengo_2.17.0-2285d [B][L][T] 
lsh-utils_2.1-14769d [B][L][T]#1067313 - lsh-utils: FTBFS: E: Build killed with signal TERM after 150 minutes of inactivity
gexiv2-0.14_0.14.6-42d [B][L][T]#1135968 - gexiv2-0.14_0.14.6-4_all-buildd.changes REJECTED
#1136169 - libgexiv2-dev: new upload breaks builds of reverse B-D: libgexiv2 is needed but not found
golang-github-tetratelabs-wazero_1.11.0-596d [B][L][T] 
rust-cee-scape_0.2.0-110h [B][L][T] 
rust-kvm-ioctls_0.21.0-1219d [B][L][T] 
sphde_1.4.0-5.1113d [B][L][T]#1048093 - sphde: Fails to build source after successful build
#1125773 - sphde: FTBFS on arm64: TERM after 150 minutes of inactivity
iisignature_0.23+git20260216.b56bc38+ds-127d [B][L][T] 
linksem_0.8+dfsg3-2305d [B][L][T] 
openfoam_1912.200626-366d [B][L][T]#1097519 - openfoam: ftbfs with GCC-15
organicmaps_2026.03.12-05+ds-138d [B][L][T] 
cpptraj_5.1.0+dfsg-5231d [B][L][T]#1035833 - cpptraj: FTBFS on \!amd64
#1091156 - cpptraj: FTBFS on arm64: make[2]: *** [Makefile:662: summary] Error 4
herdtools7_7.58-173d [B][L][T] 
pdfsandwich_0.1.7-3.1112d [B][L][T] 
pplacer_1.1~alpha19-8640d [B][L][T]#1074546 - FTBFS with OCaml 5.2.0 (Uses C functions without caml_ prefix)
#1093109 - pplacer: FTBFS with OCaml 5.3.0 (error in C stubs)
abpoa_1.5.6-177d [B][L][T] 
kallisto_0.51.1+dfsg-175d [B][L][T]#1118526 - tests: kallistro: corrupted size vs. prev_size
libmaus2_2.0.813+ds-5215d [B][L][T]#934619 - libmaus2 FTBFS (mostly 32bit): error: no matching function for call
#1069691 - libmaus2: FTBFS on arm64: what(): AutoArray failed to allocate 1398102 elements (11184816 bytes)
#1091144 - libmaus2: ftbfs on arm64 prevents building biobambam2
#1091568 - libmaus2: FTBFS on i386: ld: ./.libs/libmaus2.so: undefined reference to `libmaus2::posix::PosixFunctions::fstatSizeAndMode(int, long long&, unsigned char*)'
ocaml-process_0.2.1-180d [B][L][T] 
tinyarray_1.2.5-1138d [B][L][T]#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
openstructure_2.11.1-241d [B][L][T]#976491 - openstructure: FTBFS on arm64: E: Build killed with signal TERM after 150 minutes of inactivity
#1129279 - openstructure: FTBFS with Python 3.14: tests segfault
bwa-mem2_2.3+ds-178d [B][L][T] 
drawterm_20240821-0.160d [B][L][T]#1126330 - drawterm: FTBFS on non x86: (cd posix-$arch && make) - "can't cd to posix-..."
pyemd_0.5.1.54.g802fa86-2530d [B][L][T]#1080277 - FTBFS with setuptools >= 72: error: invalid command 'test'
rust-generator_0.7.1-1.1429d [B][L][T]#1003070 - rust-generator should not claim to build on "any" as upstream only supports amd64/arm64
cypari2_2.1.4-1575d [B][L][T]#1081687 - Times out building on arm64
gpsshogi_0.7.0-3.365d [B][L][T]#1110591 - gpsshogi ftbfs with boost1.88
#1128157 - gpsshogi: FTBFS with boost 1.90
llvm-toolchain-14_1:14.0.6-20134d [B][L][T]#1068840 - llvm-toolchain-14: FTBFS on mips64el: /<>/compiler-rt/lib/builtins/clear_cache.c:97:3: error: implicit declaration of function 'syscall' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
#1076412 - FTBFS with OCaml 5.2.0 (Uses C functions without caml_ prefix)
#1113234 - llvm-toolchain-14: FTBFS with CMake 4
thin-provisioning-tools_1.1.0-524d [B][L][T]#1134124 - thin-provisioning-tools FTBFS with roaring 0.11
atkmm1.6_2.28.4-217h [B][L][T] 
ecere-sdk_0.44.15-11688d [B][L][T]#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
gpyfft_0.7.1-3155d [B][L][T]#1120241 - gpyfft: FTBFS: AttributeError: module 'gpyfft.gpyfftlib' has no attribute 'CLFFT_DOUBLE'
pymatgen_2025.10.7+dfsg1-1146d [B][L][T]#1045877 - pymatgen: Fails to build source after successful build
#1118027 - pymatgen: test_packmol test_atoms_constraints fails on various architectures
python-cogent_2024.5.7a1+dfsg-3390d [B][L][T]#1090269 - python-cogent: FTBFS: E ImportError: Numba could not be imported.
xemacs21_21.4.24-12479d [B][L][T]#1075659 - xemacs21: ftbfs with GCC-14
aj-snapshot_0.9.9-445d [B][L][T]#1093685 - aj-snapshot: FTBFS with mxml 4.0.3
anytun_0.3.8-1.166d [B][L][T]#1127165 - anytun: libboost-system-dev package is obsolete with boost 1.89 and newer
ball_1.5.0+git20220524.d85d2dd-266d [B][L][T]#1120734 - ball should build depend on libqt5opengl5-desktop-dev instead of libqt5opengl5-dev
#1129810 - ball: FTBFS with boost 1.90
botch_0.24-6.118d [B][L][T]#1131640 - botch: FTBFS: Oh no! 2 files would be reformatted, 37 files would be left unchanged.
broker_1.4.0+ds1-1436d [B][L][T]#1037597 - broker: ftbfs with GCC-13
#1112758 - broker: FTBFS with CMake 4
code-saturne_6.0.2-2192d [B][L][T]#1078336 - code-saturne: FTBFS with GCC 14: error: assignment to 'const cs_real_t *' {aka 'const double *'} from incompatible pointer type 'float *'
elpi_2.0.7-333d [B][L][T]#1131646 - elpi: FTBFS: Error: The value valid_category has type (string -> [> `Error of string | `Ok of string ]) * string printer but an expression was expected of type 'a conv
frama-c_20220511-manganese-5134d [B][L][T]#1044539 - frama-c: Fails to build source after successful build
#1093102 - frama-c: FTBFS with OCaml 5.3.0 (syntax error due to new "effect" keyword)
gnucap-python_0.0.2-1.2467d [B][L][T]#1067335 - gnucap-python: FTBFS: _gnucap_swig.cxx:4535:10: fatal error: numpy/arrayobject.h: No such file or directory
libhdate_1.6.02-2.1114d [B][L][T]#1045497 - libhdate: Fails to build source after successful build
#1102875 - libhdate: add perl-xs-dev to Build-Depends
libomemo_0.8.1-345d [B][L][T]#1131332 - libomemo: FTBFS with mxml 4
libpwiz_3.0.18342-4.266d [B][L][T]#1110624 - libpwiz ftbfs with boost 1.88
#1127228 - libpwiz: libboost-system-dev package is obsolete with boost 1.89 and newer
libvirt-php_0.5.8-7265d [B][L][T]#1106642 - libvirt-php ftbfs with libxml 2.14.x from experimental
linphone_5.3.105-619d [B][L][T]#1119745 - linphone: FTBFS: /<>/src/db/main-db.cpp:1530:58: error: use of deleted function 'soci::details::use_container soci::use(T&&, const std::string&) [with T = long long int; std::string = std::__cxx11::basic_string]'
lwt-log_1.1.2-417h [B][L][T]#1136085 - FTBFS with lwt 6
python-cramjam_2.7.0.1+ds1-2839d [B][L][T]#1061310 - python-cramjam FTBFS with pyo3 0.20
python-nss_1.0.1-272d [B][L][T]#1045451 - python-nss: Fails to build source after successful build
#1080757 - python-nss: Missing Build-Depends on python3-setuptools
python-vcsgraph_0.2.0-125d [B][L][T]#1133888 - python-vcsgraph FTBFS: error: no matching package named `maplit` found
ruby-gd_0.8.0-8452d [B][L][T]#1075461 - ruby-gd: ftbfs with GCC-14
ruby-mmap2_2.2.9-1452d [B][L][T]#1075466 - ruby-mmap2: ftbfs with GCC-14
ruby3.3_3.3.8-2107d [B][L][T]#1102716 - libruby3.3: failed to build with test errors
#1106931 - ruby3.3: add libcrypt-dev to Build-Depends
rust-gdk4_0.10.3-27d [B][L][T] 
s2geometry_0.10.0-6.1734d [B][L][T]#1059228 - build system hard-codes -std=c++11
scram_0.16.2-466d [B][L][T]#1129858 - scram: FTBFS with boost 1.90
solarpowerlog_0.26-166d [B][L][T]#1110665 - solarpowerlog ftbfs with boost 1.88
#1127284 - solarpowerlog: libboost-system-dev package is obsolete with boost 1.89 and newer
sphinxbase_0.8+5prealpha+1-21159d [B][L][T]#1097917 - sphinxbase: ftbfs with GCC-15
stdgpu_1.3.0+git20220507.32e0517-6161d [B][L][T]#1119033 - stdgpu: FTBFS with libamdhip64-dev 6.4.3
swift-im_5.0~alpha2.145.g12d031cf8+dfsg-566d [B][L][T]#1127287 - swift-im: libboost-system-dev package is obsolete with boost 1.89 and newer
tiledarray_1.0.0-1243d [B][L][T]#1087560 - tiledarray: FTBFS: missing cstdint include
ufo-core_0.17.0.22.gc831aec-26d [B][L][T] 
xpra_3.1.5+dfsg1-0.2232d [B][L][T]#1067627 - FTBFS: error: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘long int’
#1072463 - xpra: FTBFS with ffmpeg 7.0: xpra/codecs/enc_ffmpeg/encoder.c:11208:115: error: passing argument 6 of ‘avio_alloc_context’ from incompatible pointer type [-Werror=incompatible-pointer-types]
6 FTBFS packages on armhf with a patch pending
blender_4.3.2+dfsg-255d [B][L][T]#1101474 - blender: FTBFS: Please add loongarch64 support
cloudcompare_2.13.2+git20240821+ds-564d [B][L][T]#1134111 - cloudcompare: FTBFS with GDAL 3.13.0
libgrokj2k_10.0.5-1389d [B][L][T]#1085165 - libgrokj2k: FTBFS on armhf: ‘vreinterpret_f16_u16’ was not declared in this scope
liboping_1.10.0-526d [B][L][T]#1102879 - liboping: add perl-xs-dev to Build-Depends
libprelude_5.2.0-5.6471d [B][L][T]#1081473 - FTBFS with Python 3.13
scrollz_2.2.3-2780d [B][L][T]#1066483 - scrollz: FTBFS: configure: error: Fatal: You must get working getaddrinfo() function.