Diff of the two buildlogs: -- --- b1/build.log 2025-12-03 00:22:05.545526974 +0000 +++ b2/build.log 2025-12-03 00:22:46.765574666 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Tue Dec 2 12:16:10 -12 2025 -I: pbuilder-time-stamp: 1764720970 +I: Current time: Tue Jan 5 20:45:09 +14 2027 +I: pbuilder-time-stamp: 1799131509 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -37,53 +37,85 @@ dpkg-source: info: applying 0014-Use-RFC8215-WKP-by-default.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/1247621/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/D01_modify_environment starting +debug: Running on codethink03-arm64. +I: Changing host+domainname to test build reproducibility +I: Adding a custom variable just for the fun of it... +I: Changing /bin/sh to bash +'/bin/sh' -> '/bin/bash' +lrwxrwxrwx 1 root root 9 Jan 5 06:45 /bin/sh -> /bin/bash +I: Setting pbuilder2's login shell to /bin/bash +I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/D02_print_environment starting I: set - BUILDDIR='/build/reproducible-path' - BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' - BUILDUSERNAME='pbuilder1' - BUILD_ARCH='arm64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' - DISTRIBUTION='unstable' - HOME='/root' - HOST_ARCH='arm64' + BASH=/bin/sh + BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath + BASH_ALIASES=() + BASH_ARGC=() + BASH_ARGV=() + BASH_CMDS=() + BASH_LINENO=([0]="12" [1]="0") + BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. + BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") + BASH_VERSINFO=([0]="5" [1]="3" [2]="3" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.3.3(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=arm64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 nocheck' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='5768309ab5be4bf2bd74bd1eefda47e4' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - MAIL='/var/mail/root' - OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' - PBCURRENTCOMMANDLINEOPERATION='build' - PBUILDER_OPERATION='build' - PBUILDER_PKGDATADIR='/usr/share/pbuilder' - PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' - PBUILDER_SYSCONFDIR='/etc' - PPID='1247621' - PS1='# ' - PS2='> ' + INVOCATION_ID=c217246fc8bf446f83c4180e76fc989e + LANG=C + LANGUAGE=nl_BE:nl + LC_ALL=C + MACHTYPE=aarch64-unknown-linux-gnu + MAIL=/var/mail/root + OPTERR=1 + OPTIND=1 + OSTYPE=linux-gnu + PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path + PBCURRENTCOMMANDLINEOPERATION=build + PBUILDER_OPERATION=build + PBUILDER_PKGDATADIR=/usr/share/pbuilder + PBUILDER_PKGLIBDIR=/usr/lib/pbuilder + PBUILDER_SYSCONFDIR=/etc + PIPESTATUS=([0]="0") + POSIXLY_CORRECT=y + PPID=1800053 PS4='+ ' - PWD='/' - SHELL='/bin/bash' - SHLVL='2' - SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.bHbKjMvH/pbuilderrc_daP6 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.bHbKjMvH/b1 --logfile b1/build.log tayga_0.9.2-11.dsc' - SUDO_GID='109' - SUDO_HOME='/var/lib/jenkins' - SUDO_UID='104' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://192.168.101.4:3128' + PWD=/ + SHELL=/bin/bash + SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix + SHLVL=3 + SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.bHbKjMvH/pbuilderrc_QsNA --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.bHbKjMvH/b2 --logfile b2/build.log tayga_0.9.2-11.dsc' + SUDO_GID=109 + SUDO_HOME=/var/lib/jenkins + SUDO_UID=104 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://192.168.101.4:3128 I: uname -a - Linux codethink04-arm64 6.12.57+deb13-cloud-arm64 #1 SMP Debian 6.12.57-1 (2025-11-05) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.57+deb13-cloud-arm64 #1 SMP Debian 6.12.57-1 (2025-11-05) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1247621/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -159,7 +191,7 @@ Get: 32 http://deb.debian.org/debian unstable/main arm64 pkgconf-bin arm64 1.8.1-4 [29.6 kB] Get: 33 http://deb.debian.org/debian unstable/main arm64 pkgconf arm64 1.8.1-4 [26.1 kB] Get: 34 http://deb.debian.org/debian unstable/main arm64 systemd-dev all 259~rc2-1 [77.2 kB] -Fetched 11.2 MB in 1s (12.1 MB/s) +Fetched 11.2 MB in 0s (106 MB/s) Preconfiguring packages ... Selecting previously unselected package sensible-utils. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19971 files and directories currently installed.) @@ -310,7 +342,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/tayga-0.9.2/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../tayga_0.9.2-11_source.changes +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/tayga-0.9.2/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../tayga_0.9.2-11_source.changes dpkg-buildpackage: info: source package tayga dpkg-buildpackage: info: source version 0.9.2-11 dpkg-buildpackage: info: source distribution unstable @@ -339,8 +375,8 @@ checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking xargs -n works... yes -checking whether UID '1111' is supported by ustar format... yes -checking whether GID '1111' is supported by ustar format... yes +checking whether UID '2222' is supported by ustar format... yes +checking whether GID '2222' is supported by ustar format... yes checking how to create a ustar tar archive... gnutar checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes @@ -491,23 +527,20 @@ nat64.c:920:46: warning: taking address of packed member of 'struct ip6' may result in an unaligned pointer value [-Waddress-of-packed-member] 920 | if (map_ip6_to_ip4(&header.ip4.dest, &p->ip6->dest, NULL, 0)) | ^~~~~~~~~~~~~ +tayga.c: In function 'signal_handler': In file included from ./tayga.h:24, from nat64.c:18: nat64.c: In function 'handle_ip6': -nat64.c:959:32: warning: taking address of packed member of 'struct ip6' may result in an unaligned pointer value [-Waddress-of-packed-member] - 959 | if (IN6_ARE_ADDR_EQUAL(&p->ip6->dest, &gcfg->local_addr6)) { - | ^ -tayga.c: In function 'signal_handler': tayga.c:167:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 167 | write(signalfds[1], &signal, sizeof(signal)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +nat64.c:959:32: warning: taking address of packed member of 'struct ip6' may result in an unaligned pointer value [-Waddress-of-packed-member] + 959 | if (IN6_ARE_ADDR_EQUAL(&p->ip6->dest, &gcfg->local_addr6)) { + | ^ gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/tayga-0.9.2=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wl,-z,relro -Wl,-z,now -o tayga nat64.o addrmap.o dynamic.o tayga.o conffile.o make[2]: Leaving directory '/build/reproducible-path/tayga-0.9.2' make[1]: Leaving directory '/build/reproducible-path/tayga-0.9.2' - dh_auto_test - make -j12 check TESTSUITEFLAGS="-j12 --verbose" VERBOSE=1 -make[1]: Entering directory '/build/reproducible-path/tayga-0.9.2' -make[1]: Leaving directory '/build/reproducible-path/tayga-0.9.2' +dh: command-omitted: The call to "dh_auto_test" was omitted due to "DEB_BUILD_OPTIONS=nocheck" create-stamp debian/debhelper-build-stamp dh_prep dh_auto_install @@ -517,12 +550,12 @@ /usr/bin/mkdir -p '/build/reproducible-path/tayga-0.9.2/debian/tmp/etc' /usr/bin/mkdir -p '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/sbin' /usr/bin/mkdir -p '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/share/man/man5' - /usr/bin/mkdir -p '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/share/man/man8' - /usr/bin/mkdir -p '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/lib/systemd/system' /usr/bin/install -c -m 644 tayga.conf.example '/build/reproducible-path/tayga-0.9.2/debian/tmp/etc' - /usr/bin/install -c -m 644 tayga.service tayga@.service '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/lib/systemd/system' /usr/bin/install -c tayga '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/sbin' + /usr/bin/mkdir -p '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/share/man/man8' /usr/bin/install -c -m 644 tayga.conf.5 '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/share/man/man5' + /usr/bin/mkdir -p '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/lib/systemd/system' + /usr/bin/install -c -m 644 tayga.service tayga@.service '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/lib/systemd/system' /usr/bin/install -c -m 644 tayga.8 '/build/reproducible-path/tayga-0.9.2/debian/tmp/usr/share/man/man8' make[2]: Leaving directory '/build/reproducible-path/tayga-0.9.2' make[1]: Leaving directory '/build/reproducible-path/tayga-0.9.2' @@ -560,12 +593,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/1800053/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env -I: removing directory /srv/workspace/pbuilder/1247621 and its subdirectories -I: Current time: Tue Dec 2 12:22:03 -12 2025 -I: pbuilder-time-stamp: 1764721323 +I: removing directory /srv/workspace/pbuilder/1800053 and its subdirectories +I: Current time: Tue Jan 5 20:45:43 +14 2027 +I: pbuilder-time-stamp: 1799131543