==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_e2cc2e63-ed55-4f1e-bddf-0c9cfaabc70b]...done ==> Making package: vamp-plugin-sdk 1:2.10-2.2 (Wed Oct 21 03:11:48 2026) ==> Retrieving sources... -> Downloading vamp-plugin-sdk-v2.10.tar.gz... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100 308.7k 0 308.7k 0 0 833.4k 0 0 100 308.7k 0 308.7k 0 0 833.3k 0 0 100 308.7k 0 308.7k 0 0 833.2k 0 0 ==> Validating source files with sha512sums... vamp-plugin-sdk-v2.10.tar.gz ... Passed ==> Validating source files with b2sums... vamp-plugin-sdk-v2.10.tar.gz ... Passed Note: in a future version of systemd-nspawn the default set of permitted socket address families will be restricted to AF_INET, AF_INET6 and AF_UNIX. Use --restrict-address-families= to configure the set of permitted socket address families, or set RestrictAddressFamilies= in a .nspawn file. ==> Making package: vamp-plugin-sdk 1:2.10-2.2 (Wed Oct 21 01:11:52 2026) ==> Checking runtime dependencies... ==> Checking buildtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Package (10) New Version Net Change extra/alsa-lib 1.2.16.1-1 1.75 MiB extra/alsa-topology-conf 1.2.5.1-4 0.33 MiB extra/alsa-ucm-conf 1.2.16.1-1 0.68 MiB extra/flac 1.5.0-1 1.14 MiB extra/lame 4.0-1 1.10 MiB extra/libogg 1.3.6-1 0.44 MiB extra/libvorbis 1.3.7-4 0.83 MiB extra/mpg123 1.33.7-1 1.20 MiB extra/opus 1.6.1-1 4.16 MiB extra/libsndfile 1.2.2-4 0.93 MiB Total Installed Size: 12.56 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing libogg... installing flac... installing alsa-topology-conf... installing alsa-ucm-conf... installing alsa-lib... installing mpg123... Optional dependencies for mpg123 sdl2-compat: for sdl audio support jack: for jack audio support libpulse: for pulse audio support perl: for conplay [installed] installing lame... installing libvorbis... installing opus... installing libsndfile... Optional dependencies for libsndfile alsa-lib: for sndfile-play [installed] :: Running post-transaction hooks... (1/1) Arming ConditionNeedsUpdate... ==> Retrieving sources... -> Found vamp-plugin-sdk-v2.10.tar.gz ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources... -> Extracting vamp-plugin-sdk-v2.10.tar.gz with bsdtar ==> Starting prepare()... ==> Starting build()... checking for g++... g++ checking whether the C++ compiler works... yes checking for C++ compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking for gcc... gcc checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking how to run the C preprocessor... gcc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking whether byte ordering is bigendian... no checking whether g++ supports C++11 features by default... yes checking for library containing dlopen... none required checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes checking for SNDFILE... yes configure: creating ./config.status config.status: creating Makefile g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-sdk/PluginAdapter.o src/vamp-sdk/PluginAdapter.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-sdk/RealTime.o src/vamp-sdk/RealTime.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-sdk/FFT.o src/vamp-sdk/FFT.cpp gcc -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -c -o src/vamp-sdk/acsymbols.o src/vamp-sdk/acsymbols.c g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/Files.o src/vamp-hostsdk/Files.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/PluginHostAdapter.o src/vamp-hostsdk/PluginHostAdapter.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/RealTime.o src/vamp-hostsdk/RealTime.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/PluginBufferingAdapter.o src/vamp-hostsdk/PluginBufferingAdapter.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/PluginChannelAdapter.o src/vamp-hostsdk/PluginChannelAdapter.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/PluginInputDomainAdapter.o src/vamp-hostsdk/PluginInputDomainAdapter.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/PluginLoader.o src/vamp-hostsdk/PluginLoader.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/PluginSummarisingAdapter.o src/vamp-hostsdk/PluginSummarisingAdapter.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/PluginWrapper.o src/vamp-hostsdk/PluginWrapper.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o src/vamp-hostsdk/host-c.o src/vamp-hostsdk/host-c.cpp gcc -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -c -o src/vamp-hostsdk/acsymbols.o src/vamp-hostsdk/acsymbols.c g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o examples/SpectralCentroid.o examples/SpectralCentroid.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o examples/PowerSpectrum.o examples/PowerSpectrum.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o examples/PercussionOnsetDetector.o examples/PercussionOnsetDetector.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o examples/FixedTempoEstimator.o examples/FixedTempoEstimator.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o examples/AmplitudeFollower.o examples/AmplitudeFollower.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o examples/ZeroCrossing.o examples/ZeroCrossing.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o examples/plugins.o examples/plugins.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o host/vamp-simple-host.o host/vamp-simple-host.cpp g++ -std=c++11 -I. -march=x86-64-v4 -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -mpclmul -Wp,-D_GLIBCXX_ASSERTIONS -g -ffile-prefix-map=/startdir/src=/usr/src/debug/vamp-plugin-sdk -fPIC -Wall -Wextra -std=c++11 -I/usr/include/opus -c -o rdf/generator/vamp-rdf-template-generator.o rdf/generator/vamp-rdf-template-generator.cpp ar r libvamp-sdk.a src/vamp-sdk/PluginAdapter.o src/vamp-sdk/RealTime.o src/vamp-sdk/FFT.o src/vamp-sdk/acsymbols.o g++ -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,-z,pack-relative-relocs -static-libgcc -shared -Wl,-Bsymbolic -Wl,-soname=libvamp-sdk.so.2 -o libvamp-sdk.so src/vamp-sdk/PluginAdapter.o src/vamp-sdk/RealTime.o src/vamp-sdk/FFT.o src/vamp-sdk/acsymbols.o ar: creating libvamp-sdk.a ar r libvamp-hostsdk.a src/vamp-hostsdk/Files.o src/vamp-hostsdk/PluginHostAdapter.o src/vamp-hostsdk/RealTime.o src/vamp-hostsdk/PluginBufferingAdapter.o src/vamp-hostsdk/PluginChannelAdapter.o src/vamp-hostsdk/PluginInputDomainAdapter.o src/vamp-hostsdk/PluginLoader.o src/vamp-hostsdk/PluginSummarisingAdapter.o src/vamp-hostsdk/PluginWrapper.o src/vamp-hostsdk/host-c.o src/vamp-hostsdk/acsymbols.o g++ -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,-z,pack-relative-relocs -static-libgcc -shared -Wl,-Bsymbolic -Wl,-soname=libvamp-hostsdk.so.3 -o libvamp-hostsdk.so src/vamp-hostsdk/Files.o src/vamp-hostsdk/PluginHostAdapter.o src/vamp-hostsdk/RealTime.o src/vamp-hostsdk/PluginBufferingAdapter.o src/vamp-hostsdk/PluginChannelAdapter.o src/vamp-hostsdk/PluginInputDomainAdapter.o src/vamp-hostsdk/PluginLoader.o src/vamp-hostsdk/PluginSummarisingAdapter.o src/vamp-hostsdk/PluginWrapper.o src/vamp-hostsdk/host-c.o src/vamp-hostsdk/acsymbols.o ar: creating libvamp-hostsdk.a g++ -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,-z,pack-relative-relocs -static-libgcc -shared -Wl,-Bsymbolic -Wl,--version-script=build/vamp-plugin.map -o examples/vamp-example-plugins.so examples/SpectralCentroid.o examples/PowerSpectrum.o examples/PercussionOnsetDetector.o examples/FixedTempoEstimator.o examples/AmplitudeFollower.o examples/ZeroCrossing.o examples/plugins.o ./libvamp-sdk.a ranlib ./libvamp-sdk.a g++ -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,-z,pack-relative-relocs -o host/vamp-simple-host host/vamp-simple-host.o ./libvamp-hostsdk.a -lsndfile g++ -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,-z,pack-relative-relocs -o rdf/generator/vamp-rdf-template-generator rdf/generator/vamp-rdf-template-generator.o ./libvamp-hostsdk.a ranlib ./libvamp-hostsdk.a collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped compilation terminated. make: *** [Makefile:265: examples/vamp-example-plugins.so] Error 1 ==> ERROR: A failure occurred in build(). ==> ERROR: Build failed, check /home/alhp/workspace/chroot/build_e2cc2e63-ed55-4f1e-bddf-0c9cfaabc70b/build