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Bug 757741 - sys-apps/portage-3.0.11 - emerge breaks with AttributeError: 'SetArg' object has no attribute 'root'
Summary: sys-apps/portage-3.0.11 - emerge breaks with AttributeError: 'SetArg' object ...
Status: RESOLVED FIXED
Alias: None
Product: Portage Development
Classification: Unclassified
Component: Core - Interface (emerge) (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Portage team
URL:
Whiteboard:
Keywords: InVCS, REGRESSION
Depends on:
Blocks: 756028
  Show dependency tree
 
Reported: 2020-11-30 11:19 UTC by Martin Mokrejš
Modified: 2020-12-04 20:33 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description Martin Mokrejš 2020-11-30 11:19:44 UTC
# emerge -uNpv world

These are the packages that would be merged, in order:

Calculating dependencies /

!!! Problem in 'dev-python/entrypoints::gentoo' dependencies.
!!! 'SetArg' object has no attribute 'root' None
... done!
Traceback (most recent call last):
  File "/usr/lib/python-exec/python3.7/emerge", line 51, in <module>
    retval = emerge_main()
  File "/usr/lib/python3.7/site-packages/_emerge/main.py", line 1317, in emerge_main
    return run_action(emerge_config)
  File "/usr/lib/python3.7/site-packages/_emerge/actions.py", line 3376, in run_action
    retval = action_build(emerge_config, spinner=spinner)
  File "/usr/lib/python3.7/site-packages/_emerge/actions.py", line 354, in action_build
    settings, trees, myopts, myparams, myaction, myfiles, spinner)
  File "/usr/lib/python3.7/site-packages/_emerge/depgraph.py", line 9979, in backtrack_depgraph
    myaction, myfiles, spinner)
  File "/usr/lib/python3.7/site-packages/_emerge/depgraph.py", line 10016, in _backtrack_depgraph
    success, favorites = mydepgraph.select_files(myfiles)
  File "/usr/lib/python3.7/site-packages/_emerge/depgraph.py", line 4029, in select_files
    return self._select_files(args)
  File "/usr/lib/python3.7/site-packages/_emerge/depgraph.py", line 4372, in _select_files
    return self._resolve(myfavorites)
  File "/usr/lib/python3.7/site-packages/_emerge/depgraph.py", line 4501, in _resolve
    if not self._add_pkg(pkg, dep):
  File "/usr/lib/python3.7/site-packages/_emerge/depgraph.py", line 3111, in _add_pkg
    pkg.root == myparent.root and
AttributeError: 'SetArg' object has no attribute 'root'
#

# emerge --info
Portage 3.0.11 (python 3.7.9-final-0, default/linux/amd64/17.1/no-multilib, gcc-10.2.0, glibc-2.32-r3, 5.4.74 x86_64)
=================================================================
System uname: Linux-5.4.74-x86_64-Intel-R-_Core-TM-_i7-7820HQ_CPU_@_2.90GHz-with-gentoo-2.7
KiB Mem:    32814404 total,  12608704 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Sun, 29 Nov 2020 07:00:01 +0000
Head commit of repository gentoo: 8b0958c0a395b432ca7cba7d8a2c7f8136cb99d0
sh bash 5.0_p18
ld GNU ld (Gentoo 2.34 p6) 2.34.0
app-shells/bash:          5.0_p18::gentoo
dev-java/java-config:     2.3.1::gentoo
dev-lang/perl:            5.30.3-r1::gentoo
dev-lang/python:          2.7.18-r100::stefantalpalaru, 3.6.12::gentoo, 3.7.9::gentoo, 3.8.6::gentoo, 3.9.0::gentoo, 3.10.0_alpha1::gentoo
dev-util/cmake:           3.19.1::gentoo
sys-apps/baselayout:      2.7-r1::gentoo
sys-apps/openrc:          0.42.1::gentoo
sys-apps/sandbox:         2.20::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r5::gentoo
sys-devel/automake:       1.11.6-r3::gentoo, 1.13.4-r2::gentoo, 1.14.1-r2::gentoo, 1.15.1-r2::gentoo, 1.16.3-r1::gentoo
sys-devel/binutils:       2.32-r1::gentoo, 2.33.1-r1::gentoo, 2.34-r2::gentoo, 2.35.1-r1::gentoo
sys-devel/gcc:            9.2.0-r4::gentoo, 9.3.0-r2::gentoo, 10.2.0-r3::gentoo
sys-devel/gcc-config:     2.3.2-r1::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.9::gentoo (virtual/os-headers)
sys-libs/glibc:           2.32-r3::gentoo
Repositories:

gentoo
    location: /scratch/usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-verify-metamanifest: yes
    sync-rsync-extra-opts: 
    sync-rsync-verify-jobs: 1
    sync-rsync-verify-max-age: 24

science
    location: /data/mmokrejs/proj/sci
    masters: gentoo
    priority: 0

x-portage
    location: /usr/local/portage
    masters: gentoo
    priority: 1

layman
    location: /var/lib/layman
    masters: gentoo
    priority: 2

haskell
    location: /var/lib/layman/haskell
    masters: gentoo
    priority: 50

stefantalpalaru
    location: /var/lib/layman/stefantalpalaru
    masters: gentoo
    priority: 50

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="@FREE dlj-1.1 sun-bcla-java-vm Oracle-BCLA-JavaSE IBM-J1.6 NPSL Nero-EULA-US AdobeFlash-10.3 AdobeFlash-11.x OPERA-2014 RAR Intel-SDP intel-ucode Skype-TOS vmware linux-firmware fasta vienna-rna unafold GRL MSttfEULA hplip-plugin meme mRNAmarkup ApE ICS ipw3945 finchtv modeller gmap master-pdf-editor abyss swiss-prot Aladdin AVASYS truecrypt-3.0 pyvcf Non-profit-OSL-3.0 estscan bcca_2010 oncotator Adobe blat staden CeCILL-1.1 phrap STRIDE cctbx-2.0 bh-luxi ARIADNE unRAR all-rights-reserved trf annovar_personal_only stampy-academic BSD-BroadInstitute UPennState freedist free-noncomm blasr sun-jlfgr FLI-Jena PSTT netperf sun-jsr67 xv vim.org OSGi-Specification-2.0 colt mod_fastcgi googleearth ACE AFL churchill genscan no-source-code linux-fw-redistributable ISSL JSON MPEG-4 Apache-2.0 BSD MIT BSD-2 FSFAP unicode Subversion"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -march=native -ftree-vectorize"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /etc/stunnel/stunnel.conf /usr/lib64/libreoffice/program/sofficerc /usr/share/easy-rsa /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.3/conf /usr/share/maven-bin-3.6/conf /var/lib/hsqldb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /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 /etc/vmware-installer"
CXXFLAGS="-O2 -pipe -march=native -ftree-vectorize"
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 -march=native -ftree-vectorize"
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 nostrip 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 xattr"
FFLAGS="-O2 -pipe -march=native -ftree-vectorize"
GENTOO_MIRRORS="http://gentoo.wheel.sk/ http://ftp.fi.muni.cz/pub/linux/gentoo/ http://gentoo.mirror.web4u.cz/ rsync://gentoo.mirror.dkm.cz/gentoo/ ftp://gentoo.mirror.web4u.cz/"
LANG="cs_CZ.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en_US en_GB en cs"
MAKEOPTS="-j5"
PKGDIR="/var/cache/binpkgs"
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="/scratch/var/tmp/"
USE="X aac acpi alsa amd64 amr apache apache2 asm avx avx2 berkdb bluetooth boost bzip2 cairo caps cdda cdr cgi cli coin cracklib crypt cryptlib cryptsetup cups dbus device-mapper dhcp directfb drm dvd dvda elogind emboss encode eselect-ldso fax fbcon ffmpeg flac fontconfig fortran gbm gcrypt gd gdbm geoip geolocation gimp glpk gmp gnutls gpm gps gtk hal hpijs hwdb iconv id3tag imaging innodb inotify java javafx javascript jce jpeg jpg js jscript keymap ladspa lapack laptop lcms libglvnd libnotify libtirpc lm_sensors mad mariadb matroska mmx modemmanager mp3 ncurses nfs nls nptl nptlonly nscd nss ntfsprogs objc ocr ogg opengl openmp openssl opus pam parport pbs pcre pcre16 pcsc-lite pdf perl php png policykit polkit ppds pppd python qt3support qt4 qt5 readline rendering resolvconf romio scanner sctp seccomp server session slideshow smartcard sndfile split-usr sqlite sse sse2 sse3 sse4_1 sse4_2 ssl sslv3 ssse3 startup-notification suexec svg syslog tcl tcpd threads tiff tk truetype twolame udev unicode usb v4l v4l2 vim-syntax vnc vorbis wavpack wifi x11 xattr xcb xml xorg xrandr xv xvid xvmc zlib" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="hda-intel intel8x0 intel8x0m usb-audio" APACHE2_MODULES="alias authz_host auth_basic auth_digest cgi cgid deflate dir env filter include info mem_cache mime mime_magic negotiation remoteip setenvif status userdir vhost_alias rewrite usertrack cache file_cache disk_cache charset_lite log_config log_forensic" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="gpsclock navcom ntrip rtcm104v2 rtcm104v3 ublox nmea0183 nmea2000 aivdm passthrough" GRUB_PLATFORMS="efi-64 pc" INPUT_DEVICES="libinput" KERNEL="linux" L10N="en-US en-GB en cs" 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" OPENMPI_RM="pbs" PHP_TARGETS="php5-4 php5-5" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python3_6 python3_7" RUBY_TARGETS="ruby25 ruby27" USERLAND="GNU" VIDEO_CARDS="vesa vmware fbdev intel i915" 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, INSTALL_MASK, LC_ALL, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS




My previous working version was 3.0.8:

1606674177:  *** emerge --newuse --oneshot --update --backtrack=30000 --keep-going --regex-search-auto=y =sys-apps/portage-3.0.11
1606674200:  >>> emerge (1 of 1) sys-apps/portage-3.0.11 to /
1606674200:  === (1 of 1) Cleaning (sys-apps/portage-3.0.11::/scratch/usr/portage/sys-apps/portage/portage-3.0.11.ebuild)
1606674200:  === (1 of 1) Compiling/Merging (sys-apps/portage-3.0.11::/scratch/usr/portage/sys-apps/portage/portage-3.0.11.ebuild)
1606674219:  === (1 of 1) Merging (sys-apps/portage-3.0.11::/scratch/usr/portage/sys-apps/portage/portage-3.0.11.ebuild)
1606674224:  >>> AUTOCLEAN: sys-apps/portage:0
1606674224:  === Unmerging... (sys-apps/portage-3.0.8)
1606674227:  >>> unmerge success: sys-apps/portage-3.0.8
1606674229:  === (1 of 1) Post-Build Cleaning (sys-apps/portage-3.0.11::/scratch/usr/portage/sys-apps/portage/portage-3.0.11.ebuild)
1606674229:  ::: completed emerge (1 of 1) sys-apps/portage-3.0.11 to /
Comment 1 James Beddek 2020-12-03 22:27:54 UTC
Also occuring with me. In my case it was a problem with a package in a local overlay. Forcibly removing the package then reinstalling fixes the issue. I had the same traceback with the only difference being python3.8. Cannot reproduce
Comment 2 Zac Medico gentoo-dev 2020-12-03 22:38:06 UTC
This is a small flaw in the change from bug 756961.
Comment 3 Larry the Git Cow gentoo-dev 2020-12-03 23:20:02 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/proj/portage.git/commit/?id=ff270ae58eca457a1e2bbf9507d8438123082ca0

commit ff270ae58eca457a1e2bbf9507d8438123082ca0
Author:     Zac Medico <zmedico@gentoo.org>
AuthorDate: 2020-12-03 23:01:30 +0000
Commit:     Zac Medico <zmedico@gentoo.org>
CommitDate: 2020-12-03 23:07:06 +0000

    depgraph._add_pkg: fix AttributeError when myparent is not a Package
    
    Fixes: b991f23ad915 ("Allow a package to replace its own buildtime dependency")
    Bug: https://bugs.gentoo.org/757741
    Signed-off-by: Zac Medico <zmedico@gentoo.org>

 lib/_emerge/depgraph.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Comment 4 Larry the Git Cow gentoo-dev 2020-12-03 23:28:58 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=dbc9665dcc142e394502309bd7354fb45e6c5f99

commit dbc9665dcc142e394502309bd7354fb45e6c5f99
Author:     Zac Medico <zmedico@gentoo.org>
AuthorDate: 2020-12-03 23:26:39 +0000
Commit:     Zac Medico <zmedico@gentoo.org>
CommitDate: 2020-12-03 23:28:06 +0000

    sys-apps/portage: Revbump to 3.0.11-r2 for regression fix
    
     #757741 AttributeError: 'SetArg' object has no attribute 'root'
    
    Closes: https://bugs.gentoo.org/757741
    Bug: https://bugs.gentoo.org/756028
    Package-Manager: Portage-3.0.11, Repoman-3.0.2
    Signed-off-by: Zac Medico <zmedico@gentoo.org>

 sys-apps/portage/Manifest                                             | 1 +
 .../portage/{portage-3.0.11-r1.ebuild => portage-3.0.11-r2.ebuild}    | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)
Comment 5 Martin Mokrejš 2020-12-04 20:33:51 UTC
Hi, seems to fix it indeed, thank you!