Versions 1.0.20200712 and the recent 1.0.20200729 both fail with the following error: cc1: error: incompatible gcc/plugin versions cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/structleak_plugin.so cc1: error: fail to initialize plugin ./scripts/gcc-plugins/structleak_plugin.so cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/structleak_plugin.so cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/structleak_plugin.so cc1: error: incompatible gcc/plugin versions cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/latent_entropy_plugin.so cc1: error: fail to initialize plugin ./scripts/gcc-plugins/latent_entropy_plugin.so cc1: error: incompatible gcc/plugin versions cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/latent_entropy_plugin.so cc1: error: fail to initialize plugin ./scripts/gcc-plugins/latent_entropy_plugin.so cc1: error: incompatible gcc/plugin versions cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/randomize_layout_plugin.so cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/randomize_layout_plugin.so cc1: error: fail to initialize plugin ./scripts/gcc-plugins/randomize_layout_plugin.so cc1: error: incompatible gcc/plugin versions cc1: error: fail to initialize plugin ./scripts/gcc-plugins/randomize_layout_plugin.so make[2]: *** [scripts/Makefile.build:266: /var/tmp/portage/net-vpn/wireguard-modules-1.0.20200729/work/wireguard-linux-compat-1.0.20200729/src/peer.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[2]: *** [scripts/Makefile.build:266: /var/tmp/portage/net-vpn/wireguard-modules-1.0.20200729/work/wireguard-linux-compat-1.0.20200729/src/main.o] Error 1 make[2]: *** [scripts/Makefile.build:266: /var/tmp/portage/net-vpn/wireguard-modules-1.0.20200729/work/wireguard-linux-compat-1.0.20200729/src/device.o] Error 1 make[2]: *** [scripts/Makefile.build:266: /var/tmp/portage/net-vpn/wireguard-modules-1.0.20200729/work/wireguard-linux-compat-1.0.20200729/src/noise.o] Error 1 make[1]: *** [Makefile:1706: /var/tmp/portage/net-vpn/wireguard-modules-1.0.20200729/work/wireguard-linux-compat-1.0.20200729/src] Error 2 make: *** [Makefile:26: module] Error 2 Reproducible: Always Portage 2.3.103 (python 3.7.8-final-0, default/linux/amd64/17.1/no-multilib/hardened/selinux, gcc-9.3.0, glibc-2.30-r8, 5.4.48-gentoo x86_64) ================================================================= System uname: Linux-5.4.48-gentoo-x86_64-Intel-R-_Core-TM-_i3-3110M_CPU_@_2.40GHz-with-gentoo-2.6 KiB Mem: 16291788 total, 1099108 free KiB Swap: 2097148 total, 2040828 free Timestamp of repository gentoo: Fri, 31 Jul 2020 16:00:01 +0000 Head commit of repository gentoo: c62b9fef0776c77bf0743d3dfa5c73d65e7e5a27 Head commit of repository libressl: 40e2ec24a753a94dbac9b2719ddee998c908563c Head commit of repository science: 644434c14f22d95edcf230733955076ecab0cf31 sh bash 5.0_p17 ld GNU ld (Gentoo 2.33.1 p2) 2.33.1 app-shells/bash: 5.0_p17::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.30.3::gentoo dev-lang/python: 2.7.18-r1::gentoo, 3.7.8-r2::gentoo, 3.8.4-r1::gentoo dev-util/cmake: 3.16.5::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.6-r1::gentoo sys-apps/openrc: 0.42.1::gentoo sys-apps/sandbox: 2.18::gentoo sys-devel/autoconf: 2.13-r1::gentoo, 2.69-r4::gentoo sys-devel/automake: 1.13.4-r2::gentoo, 1.16.1-r1::gentoo sys-devel/binutils: 2.33.1-r1::gentoo sys-devel/gcc: 9.3.0-r1::gentoo sys-devel/gcc-config: 2.3.1::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.2.1-r4::gentoo sys-kernel/linux-headers: 5.4-r1::gentoo (virtual/os-headers) sys-libs/glibc: 2.30-r8::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 sync-rsync-verify-jobs: 1 sync-rsync-verify-metamanifest: yes libressl location: /var/lib/overlays/libressl sync-type: git sync-uri: https://github.com/gentoo/libressl.git masters: gentoo priority: 50 science location: /var/lib/overlays/science sync-type: git sync-uri: https://anongit.gentoo.org/git/proj/sci.git masters: gentoo priority: 50 local location: /usr/local/portage masters: gentoo priority: 1000 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="@FREE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /etc/omega.conf /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/easy-rsa /usr/share/gnupg/qualified.txt /var/bind /var/ossec/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.4/ext-active/ /etc/php/cgi-php7.4/ext-active/ /etc/php/cli-php7.4/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=native -O2 -pipe" DISTDIR="/usr/portage/distfiles" ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch preserve-libs protect-owned qa-unresolved-soname-deps sandbox selinux sesandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="rsync://ftp.iij.ad.jp/pub/linux/gentoo/ https://ftp.jaist.ac.jp/pub/Linux/Gentoo/ rsync://ftp.jaist.ac.jp/pub/Linux/Gentoo/ https://ftp.lanet.kr/pub/gentoo/ rsync://rsync.gtlib.gatech.edu/gentoo https://gentoo.ussg.indiana.edu/ https://gentoo.osuosl.org/ https://mirrors.rit.edu/gentoo/ rsync://mirrors.rit.edu/gentoo/ https://mirror.sjc02.svwh.net/gentoo/" INSTALL_MASK="/etc/systemd /lib/systemd /usr/lib/systemd" LANG="en_US.UTF8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j4" 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 aac aalib acl acpi alsa amd64 audiofile audit avahi bash-completion blas branding bzip2 cairo cdda cddb cdparanoia cdr clamav crypt css cups curl dbus djvu dts dv dvd dvdr elogind emboss encode exif fam fbcon ffmpeg fftw flac fltk fontconfig geoip gif git gnuplot gnutls gphoto2 gpm graphviz gsl gstreamer hardened hddtemp hdf5 http2 iconv icu idn imlib inotify ipv6 jack jbig jemalloc jpeg kde ladspa lapack lash latex lcms ldap libnotify libressl libsamplerate libtirpc lm-sensors lz4 lzma lzo mad matroska memcached memlimit milter mime mms mng mozilla mp3 mp4 mpeg mplayer musepack musicbrainz ncurses netcdf networkmanager nls nntp nptl offensive ofx ogg openal openexr opengl openmp opus pam pcre pdf php pie plasma plotutils png policykit posix postgres postscript ppds profile python qml qt5 quicktime raw readline rss sasl scanner sctp seccomp selinux semantic-desktop slp smartcard smp sndfile snmp sockets socks5 sound sox speex spell split-usr sqlite ssl ssp startup-notification svg sybase syslog szip taglib theora threads tiff truetype udev udisks unicode upower usb utils v4l vaapi valgrind vcd vhosts vim-syntax vnc vorbis wavpack wayland webp wmf wxwidgets x264 xattr xcb xcomposite xface xft xml xmlrpc xmp xmpp xpm xtpax xv xvid yaz zeroconf zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="hda-intel" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="avx f16c mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" CURL_SSL="libressl" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev synaptics" KERNEL="linux" L10N="en en-US" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" NGINX_MODULES_HTTP="access addition auth_basic auth_ldap auth_pam autoindex browser cache_purge charset dav dav_ext echo empty_gif fancyindex fastcgi geo gzip limit_conn limit_req map memc memcached metrics proxy realip referer rewrite scgi secure_link split_clients ssi stub_status upload_progress upstream_check upstream_ip_hash userid uwsgi vhost_traffic_status xslt" NGINX_MODULES_MAIL="imap pop3 smtp" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python3_7" QEMU_SOFTMMU_TARGETS="aarch64 ppc64 riscv64 x86_64" QEMU_USER_TARGETS="x86_64" RUBY_TARGETS="ruby25" USERLAND="GNU" VIDEO_CARDS="i965 intel" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS GCC options in my kernel: CONFIG_CC_IS_GCC=y CONFIG_GCC_VERSION=90300 CONFIG_HAVE_GCC_PLUGINS=y CONFIG_GCC_PLUGINS=y # CONFIG_GCC_PLUGIN_CYC_COMPLEXITY is not set CONFIG_GCC_PLUGIN_LATENT_ENTROPY=y CONFIG_GCC_PLUGIN_RANDSTRUCT=y CONFIG_GCC_PLUGIN_RANDSTRUCT_PERFORMANCE=y CONFIG_GCC_PLUGIN_STRUCTLEAK=y # CONFIG_GCC_PLUGIN_STRUCTLEAK_USER is not set # CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF is not set CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL=y # CONFIG_GCC_PLUGIN_STRUCTLEAK_VERBOSE is not set # CONFIG_GCC_PLUGIN_STACKLEAK is not set
Created attachment 652696 [details] build.log
Created attachment 652698 [details] environment
You built your kernel with a different compiler than you're trying to use with wireguard. Rebuild your kernel using your new compiler and try again.
Your suggestion worked. Thanks!
