This is not a bug per se as the installation completed eventually, yet I saw that while doing gdb update this morning and messages like that are always annoying/worrying (I've repeated it twice with the same outcome!): ``` >>> Completed installing sys-devel/gdb-10.2 into /home/tmp/portage/sys-devel/gdb-10.2/image du: cannot read directory '/home/tmp/portage/sys-devel/gdb-10.2/work/gdb-10.2/gnulib/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3/confdir3': File name too long * Final size of build directory: 305108 KiB (297.9 MiB) * Final size of installed tree: 25812 KiB ( 25.2 MiB) strip: powerpc-unknown-linux-gnu-strip --strip-unneeded -N __gentoo_check_ldflags__ -R .comment -R .GCC.command.line -R .note.gnu.gold-version /usr/bin/gdbreplay /usr/bin/run /usr/bin/gdbserver /usr/bin/gdb /usr/lib/libinproctrace.so >>> Installing (2 of 2) sys-devel/gdb-10.2::gentoo >>> Auto-cleaning packages... >>> No outdated packages were found on your system. ``` Reproducible: Always Steps to Reproduce: 1. emerge --sync 2. emerge -u gdb 3. I'm not seeing this on other packages, e.g. I've done `emerge -u dhcp` after that and it worked. Portage 3.0.18 (python 3.9.4-final-0, default/linux/powerpc/ppc32/17.0, gcc-10.3.0, glibc-2.33, 5.10.27-gentoo ppc) ================================================================= System uname: Linux-5.10.27-gentoo-ppc-7447A,_altivec_supported-with-glibc2.33 KiB Mem: 1019732 total, 427452 free KiB Swap: 1048572 total, 939004 free Timestamp of repository gentoo: Tue, 08 Jun 2021 08:30:01 +0000 Head commit of repository gentoo: f1e8985fd66b8176faf6d02f91b250cf3d45de64 sh bash 5.1_p8 ld GNU ld (Gentoo 2.35.2 p1) 2.35.2 app-shells/bash: 5.1_p8::gentoo dev-lang/perl: 5.32.1::gentoo dev-lang/python: 2.7.18_p9::gentoo, 3.7.10_p3::gentoo, 3.8.9_p2::gentoo, 3.9.4_p1::gentoo dev-util/cmake: 3.18.5::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/openrc: 0.42.1-r1::gentoo sys-apps/sandbox: 2.21::gentoo sys-devel/autoconf: 2.13-r1::gentoo, 2.69-r5::gentoo sys-devel/automake: 1.8.5-r4::gentoo, 1.10.3::gentoo, 1.11.6-r2::gentoo, 1.12.6::gentoo, 1.13.4-r2::gentoo, 1.14.1::gentoo, 1.15.1-r2::gentoo, 1.16.3-r1::gentoo sys-devel/binutils: 2.35.2::gentoo sys-devel/gcc: 4.9.4-r1::gentoo, 10.3.0::gentoo sys-devel/gcc-config: 2.4::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.10::gentoo (virtual/os-headers) sys-libs/glibc: 2.33::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-extra-opts: --bwlimit=100 sync-rsync-verify-max-age: 24 sync-rsync-verify-metamanifest: yes sync-rsync-verify-jobs: 1 x-portage location: /usr/local/portage masters: gentoo priority: 0 ACCEPT_KEYWORDS="ppc" ACCEPT_LICENSE="*" CBUILD="powerpc-unknown-linux-gnu" CFLAGS="-O2 -mcpu=powerpc -mtune=powerpc -fno-strict-aliasing -fomit-frame-pointer -pipe" CHOST="powerpc-unknown-linux-gnu" CONFIG_PROTECT="/etc /etc/stunnel/stunnel.conf /usr/share/easy-rsa /usr/share/gnupg/qualified.txt /var/bind" 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" CXXFLAGS="-O2 -mcpu=powerpc -mtune=powerpc -fno-strict-aliasing -fomit-frame-pointer -pipe" DISTDIR="/usr/portage/distfiles" ENV_UNSET="CARGO_HOME 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 pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="pl_PL" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="pl" MAKEOPTS="-j1" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_EXTRA_OPTS="--bwlimit=100" 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="7zip R Xaw3d a52 aac aacplus aacs aalib acl adns adobe-cff aio alisp alsa alstream altivec amr amrenc anacron animgif annotate ao apache2 apm apng archive arp arpack arping asf asm ass athena audio auto-hinter autoconf-archive autotrace aux_xml badval bash bash-completion bat bayes bazaar bcmath bcrypt bdplus bidi big-endian bitmap bittorrent blake blake2 blas blksha1 bluray brotli bzip2 c++0x c++11 cacert calendar caps caps-ng capslib catalogs cblas cdd cdf cdio cdparanoia cgi chappa chicken chm cholmod chromaprint city clamd clamdtop classic cleartype cleartype_hinting cli client client-libs clisp clockdiff clucene codec2 combination-explosion-check common-lisp community conntrack contrib convert-mozilla-cookies cookie_check cpufreq cracklib cramfs cron crypt cryptsetup crywrap cscope css ctype ctypes-python curl custom-tune cvs cxx daemon dbi dbus ddate default-font deprecated devfs-compat discard-path discouraged djbfft djvu dns dri dri3 drmaa drop-root dts dv dvb dvbpsi dvd dvdnav e2fsprogs ebook ebur128 edd edit egl elfutils elisp emacs enca encode enscript eselect etiquette europe evdev excel exceptions exif expat exporter extensions extra-filters extra-tools extras faac faad fame fdformat fdk fetchlimit ffi ffmpeg fftw filecaps filter filter-aaaa findbugs finger fingerprint firmware-loader fits fixed-rrset flac flambda fluidsynth fontconfig fontforge fortran fortran2003 fortran95 fpx freetype frei0r frontend ftp fts3 gadu gbm gcrypt gd gdbm gdk-pixbuf geoip geoip2 geos gif ginac git glep glib glibc-omitfp glpk gmath gme gml gmp gnuplot gnutls gold gopher gpg gphoto2 gpl gptfdisk graph graphviz grp gs gsettings gsl gsm gstreamer gudev guile guile2 gunit gzip-el hal hardcoded-tables hardlink harfbuzz hash hdf5 heterogeneous highbitdepth hires-icons hlapi hog hostname hsieh hsts http hwdb i18n ibam icap-client iconv id3tag idn iec61883 ieee1394 ilbc imagemagick imagequant imapc imlib inifile iodbc ipc iproute2 iptables ipv6 ipython isag iso jabber jack jai javascript jbig jemalloc jit jmf jpeg jpeg2k json keymap kill kmod kpathsea kvazaar ladspa lame lapack laptop large largefile lash lcms less libaom libass libatomic libbsd libcanberra libcerf libdrm libevent libffi libglvnd libmms libopts libproxy librtmp libs libsamplerate libssh2 libtar libtommath libv4l libwww libxml2 libyaml linguas_pl linuxkeys listen-queue live logger logrotate lpsol lua luajittex luatex lucene lvm lvm1 lz4 lzip lzma lzo m17n-lib mad magic math matrixops mbox mclib mcve md5sum mdadm mercurial metadata-analysis-api metalink metis mew mhash mikmod mime minizip mjpeg mmap mms mng mod mode-owner modern-top modify modplug modules mosh-hardening motif motif22-compatibility mouse mozsha1 mp3 mp4 mpeg mpfr mpg123 mta mudflap multicall multislot musepack mvl mzscheme native-exceptions native-symlinks natspec ncat ncurses ndiff net netcdf netgroups netifrc netlink nettle network networking new-clx nfacct nfct nflog nftables nls nmap-update nntp no-old-linux nodrm nping nptl nscd nse nslint ntlm ntp numpy objc objc++ objc-gc odbc odt-schema offensive ogg ogm oom openal openh264 openmp openpgp openpty openrc openssl opus otr pac pam pari partition pasteafter pbs pcap pci pcntl pcre pcre-jit pdf pdfannotextractor pdo perl perl-geoipupdate pg-intdatetime pgm pgo phar php pic pie playtools plotutils plugins pm-utils png pnm portage portaudio posix postgres postproc postscript ppc ppcsha1 prelink programs progress-meter proj proxy pth pwhich pwquality python qhull qmanifest qos qpak qtegrity quicktime quvi radio raw rcs rdisc readline real recursion-limit redland reencrypt reflection regex regis rle romio rrdtool rss rsync-verify rtc rtmp rubberband sasl scale0tilt schroedinger scp screen script sctp sdl sdlgfx seccomp securetty sendmail serial server session sftp sha3 sha512 sharedext sharedmem shm sid sigsegv simplexml slang slattach smi smime smpeg sms snappy sndfile snmp soap sockets sofalizer sound soundex speex spell spl split-usr sql sqlite3 srt srv ssl sslv3 ssp standalone static-analyzer staticsocket su subunit subversion suexec suhosin supernodal svg svm syslog system-jsoncpp system-zlib sysvipc szip t1lib tcl tcpd tdb tdbtest telnet terminal text tftp tftpd tga theora thin-splines thread-names thread-safety threads threadsafe tidy tiff tilepath tk tokenizer tomsfastmath toolame toolbar toolkit-scroll-bars tools tracepath traceroute traceroute6 tre tremor truetype tty-helpers twisted twolame type3 uchardet udev udf udisks unicode units--cur units-cur units_cur unlock-notify unwind update-alternatives update-drivedb update_drivedb usb utempter utils uuid v4l v4l2 vala valgrind vbr vcd verify-file verify-sig video vim vim-pager vorbis vpx wad wavpack wayland wddx web webdav webdav-neon webp webready wmf woff2 x264 xbase xcb xforward xft xgetdefault xinetd xls xml xmlreader xmlwriter xmp xmpp xpdf-headers xpm xs xsl xslt xterm xtradb xvid xxhash xz yaml yaz yuv4mpeg yv12 zeromq zip zlib zstd zvbi" ABI_PPC="32" ADA_TARGET="gnat_2018" ALSA_CARDS="aoa aoa-fabric-layout aoa-onyx aoa-soundbus aoa-soundbus-i2s aoa-tas aoa-toonie powermac usb-audio via82xx" APACHE2_MODULES="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 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 asis imagemap proxy proxy_ajp proxy_balancer proxy_connect proxy_ftp proxy_http cgi unixd slotmem_shm authn_core authz_core access_compat socache_shmcb" APACHE2_MPMS="prefork" CALLIGRA_FEATURES="karbon sheets words" CAMERAS="canon spca50x template" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_PPC="altivec" 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="libinput" KERNEL="linux" L10N="pl" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_9" PYTHON_TARGETS="python2_7 python3_8 python3_9" RUBY_TARGETS="ruby26" USERLAND="GNU" VIDEO_CARDS="dummy radeon" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, RUSTFLAGS
Please attach the build log, along with config.log from the build directory.
This one is interesting. Can you please try upgrading sandbox? emerge -v1 sandbox, then try again. We had something similar before.
Created attachment 715254 [details] Build log, as requested Unfortunately, rebuilding 'sandbox' did not help.
Here are the USE flags, if it helps: $ emerge -pv gdb These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild R ] sys-devel/gdb-10.2::gentoo USE="lzma nls python server xml xxhash (-cet) -multitarget -source-highlight -test -vanilla" PYTHON_SINGLE_TARGET="python3_9 (-python3_10) -python3_8" 0 KiB Total: 1 package (1 reinstall), Size of downloads: 0 KiB
I would guess it's a du's bug (or the way portage calls it to measure dir size). I don't see that behaviour: >>> Completed installing sys-devel/gdb-10.2 into /tmp/portage-tmpdir/portage/sys-devel/gdb-10.2/image * Final size of build directory: 412456 KiB (402.7 MiB) * Final size of installed tree: 44628 KiB ( 43.5 MiB) strip: x86_64-pc-linux-gnu-strip --strip-unneeded -N __gentoo_check_ldflags__ -R .comment -R .GCC.command.line -R .note.gnu.gold-version /usr/lib64/libinproctrace.so /usr/bin/gdbreplay /usr/bin/gdbserver /usr/bin/gdb * checking 150 files for package collisions It might be filesystem-dependent. I'm using tmpfs here.
""" checking whether getcwd handles long file names properly... * /var/tmp/portage/sys-apps/sandbox-2.21/work/sandbox-2.21/libsandbox/libsandbox.c:check_syscall():983: failure (Bad address): * ISE: rmdir(confdir3) abs_path: (null) res_path: /confdir3 errno=14: Bad address no """ Which sandbox version you are using now? > sys-apps/sandbox: 2.21::gentoo Can you try currently stable 2.24?
Indeed, this morning updates for PPC do have more recent sandbox (2.24) and it solves the issue: make[1]: Leaving directory '/var/tmp/portage/sys-devel/gdb-10.2/work/gdb-10.2' >>> Completed installing sys-devel/gdb-10.2 into /var/tmp/portage/sys-devel/gdb-10.2/image * Final size of build directory: 304352 KiB (297.2 MiB) * Final size of installed tree: 25448 KiB ( 24.8 MiB) strip: powerpc-unknown-linux-gnu-strip --strip-unneeded -N __gentoo_check_ldflags__ -R .comment -R .GCC.command.line -R .note.gnu.gold-version /usr/bin/run /usr/lib/libinproctrace.so /usr/bin/gdbserver /usr/bin/gdb /usr/bin/gdbreplay >>> Installing (1 of 1) sys-devel/gdb-10.2::gentoo >>> Auto-cleaning packages... >>> No outdated packages were found on your system. * Regenerating GNU info directory index... * Processed 220 info files.
