After a sync, attempting to execute emerge -uvND world or emerge -av gentoo-sources fails as the ebuild for gentoo-sources does not match the value in the ebuild. Reproducible: Always Steps to Reproduce: 1. emerge -uvND world 2. emerge -av gentoo-sources 3. emerge -f gentoo-sources Actual Results: # emerge gentoo-sources Calculating dependencies... done! >>> Recording sys-kernel/gentoo-sources in "world" favorites file... >>> Verifying ebuild manifests !!! Digest verification failed: !!! /usr/portage/sys-kernel/gentoo-sources/ChangeLog !!! Reason: Filesize does not match recorded size !!! Got: 56407 !!! Expected: 56226 Expected Results: Archive should be unpacked and installed # emerge --info Portage 2.2.28 (python 3.4.3-final-0, default/linux/amd64/13.0/no-multilib, gcc-4.9.3, glibc-2.22-r4, 4.7.2-gentoo x86_64) ================================================================= System uname: Linux-4.7.2-gentoo-x86_64-Intel-R-_Core-TM-_i7-6700K_CPU_@_4.00GHz-with-gentoo-2.2 KiB Mem: 32896864 total, 13456612 free KiB Swap: 3640916 total, 3640916 free Timestamp of repository gentoo: Thu, 08 Sep 2016 03:20:01 +0000 sh bash 4.3_p42-r1 ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1 app-shells/bash: 4.3_p42-r1::gentoo dev-lang/perl: 5.20.2::gentoo dev-lang/python: 2.7.10-r1::gentoo, 3.4.3-r1::gentoo dev-util/cmake: 3.5.2-r1::gentoo dev-util/pkgconfig: 0.28-r2::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/openrc: 0.21.3::gentoo sys-apps/sandbox: 2.10-r1::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.14.1::gentoo, 1.15::gentoo sys-devel/binutils: 2.25.1-r1::gentoo sys-devel/gcc: 4.9.3::gentoo sys-devel/gcc-config: 1.7.3::gentoo sys-devel/libtool: 2.4.6::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 4.7::gentoo (virtual/os-headers) sys-libs/glibc: 2.22-r4::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.europe.gentoo.org/gentoo-portage priority: -1000 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/gnupg/qualified.txt /var/bind /var/www/roundcube/htdocs/roundcube/config/db.inc.php /var/www/roundcube/htdocs/roundcube/config/main.inc.php /var/www/wordpress/htdocs/wordpress/wp-config.php /var/www/wordpress/htdocs/wordpress/wp-content/themes/twentyten/style.css" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.6/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/cli-php5.6/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="ftp://mirror.bytemark.co.uk/gentoo/ http://mirror.bytemark.co.uk/gentoo/ rsync://mirror.bytemark.co.uk/gentoo/ http://mirror.qubenet.net/mirror/gentoo/ ftp://ftp.mirrorservice.org/sites/distfiles.gentoo.org/ http://www.mirrorservice.org/sites/distfiles.gentoo.org/ rsync://rsync.mirrorservice.org/distfiles.gentoo.org/" LANG="en_GB.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j6" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="X a52 aacs acl amd64 berkdb bluray branding bzip2 cli consolekit cracklib crypt cups cxx dri dvdr fat flac fortran gdbm gif gimp gnome gnome-keyring gtk iconv jpeg jpeg2k libnotify mmx mmxext modules mp3 nautilus ncurses networkmanager nls nptl ogg openmp pam pcre png policykit pulseaudio readline seccomp session sse sse2 ssl svg systemd tcpd tiff udisks unicode vaapi vdpau vhosts vorbis x265 xa xattr zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="actions alias auth_basic auth_digest authn_anon authn_core authz_core authn_dbd authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias =asis =authn_alias =cern_meta =cgi =cgid =charset_lite =dumpio =log_forensic =proxy_ftp =proxy_scgi =reqtimeout =substitute =version slotmem_shm unixd =access_compat socache_shmcb" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="canon ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="pc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" L10N="en en-GB" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en en_GB" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" SANE_BACKENDS="=abaton =agfafocus =apple =artec =artec_eplus48u =as6e =avision =bh =canon =canon630u =canon_dr =canon_pp =cardscan =coolscan =coolscan2 =coolscan3 =dc210 =dc240 =dc25 =dell1600n_net =dmc =epjitsu =epson =epson2 =fujitsu =genesys =gt68xx hp =hp3500 =hp3900 hp4200 =hp5400 =hp5590 =hpljm1005 =hpsj5s =hs2p =ibm =kodak =kodakaio%* =kvs1025 =kvs20xx =kvs40xx%* =leo =lexmark =ma1509 =magicolor =matsushita =microtek =microtek2 =mustek =mustek_pp =mustek_usb =mustek_usb2%* =nec net =niash =p5 =pie =pixma =plustek =plustek_pp =qcam =ricoh =rts8891 =s9036 =sceptre =sharp =sm3600 =sm3840 =snapscan =sp15c =st400 =stv680 =tamarack =teco1 =teco2 =teco3 {test} =u12 =umax =umax1220u =umax_pp =xerox_mfp =pnm%" USERLAND="GNU" VIDEO_CARDS="=apm =ark =chips =cirrus =cyrix =dummy =fbdev =glint =i128 =i740 =i810 i915 i965 intel =imstt =mga =neomagic =nsc =rendition =s3 =s3virge =savage =siliconmotion =sis =sisusb =tdfx =tga =trident =tseng =v41 =vesa vga =via =voodoo =nvidia" XTABLES_ADDONS="=account =chaos =condition =delude =dhcpmac =fuzzy geoip =iface =ipmark =ipp2p =ipv4options =length2 =logmark =lscan =pknock =psd =quota2 =rawnat =steal =sysrq =tarpit =dnetmap =echo =gradm" Unset: CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
It seems that there was some sync issue with the tarballs genpatches* and linux-4.7.xz. Removing these and running a sync fixed it.
