Installing dev-python/pygcrypt-1.0.0 did work. BUT from then on, any emerge (except with option -C) crashes - see below. This is with the GIT version of portage. And here an example: ionice -c3 nice -19 emerge -auv1 -j4 --keep-going --verbose-conflicts \ > app-text/pdfgrep \ > dev-python/numpy dev-python/python-stdnum \ > sys-devel/make These are the packages that would be merged, in order: Calculating dependencies... done! Traceback (most recent call last): File "/usr/lib/python-exec/python3.6/emerge", line 50, in <module> retval = emerge_main() File "/usr/lib64/python3.6/site-packages/_emerge/main.py", line 1229, in emerge_main return run_action(emerge_config) File "/usr/lib64/python3.6/site-packages/_emerge/actions.py", line 3281, in run_action retval = action_build(emerge_config, spinner=spinner) File "/usr/lib64/python3.6/site-packages/_emerge/actions.py", line 339, in action_build settings, trees, myopts, myparams, myaction, myfiles, spinner) File "/usr/lib64/python3.6/site-packages/_emerge/depgraph.py", line 9389, in backtrack_depgraph myaction, myfiles, spinner) File "/usr/lib64/python3.6/site-packages/_emerge/depgraph.py", line 9426, in _backtrack_depgraph success, favorites = mydepgraph.select_files(myfiles) File "/usr/lib64/python3.6/site-packages/_emerge/depgraph.py", line 3681, in select_files return self._select_files(args) File "/usr/lib64/python3.6/site-packages/_emerge/depgraph.py", line 3690, in _select_files self._load_vdb() File "/usr/lib64/python3.6/site-packages/_emerge/depgraph.py", line 618, in _load_vdb scheduler.wait() File "/usr/lib64/python3.6/site-packages/_emerge/AsynchronousTask.py", line 54, in wait self._wait() File "/usr/lib64/python3.6/site-packages/portage/util/_async/AsyncScheduler.py", line 85, in _wait self._event_loop.iteration() File "/usr/lib64/python3.6/site-packages/portage/util/_eventloop/EventLoop.py", line 319, in iteration if not x.callback(f, event, *x.args): File "/usr/lib64/python3.6/site-packages/_emerge/EbuildMetadataPhase.py", line 151, in _output_handler self._unregister_if_appropriate(event) File "/usr/lib64/python3.6/site-packages/_emerge/AbstractPollTask.py", line 135, in _unregister_if_appropriate self.wait() File "/usr/lib64/python3.6/site-packages/_emerge/AsynchronousTask.py", line 57, in wait self._wait_hook() File "/usr/lib64/python3.6/site-packages/_emerge/AsynchronousTask.py", line 175, in _wait_hook self._exit_listener_stack.pop()(self) File "/usr/lib64/python3.6/site-packages/portage/util/_async/AsyncScheduler.py", line 64, in _task_exit self._schedule() File "/usr/lib64/python3.6/site-packages/_emerge/PollScheduler.py", line 154, in _schedule self._schedule_tasks() File "/usr/lib64/python3.6/site-packages/portage/util/_async/AsyncScheduler.py", line 55, in _schedule_tasks task.start() File "/usr/lib64/python3.6/site-packages/_emerge/AsynchronousTask.py", line 30, in start self._start() File "/usr/lib64/python3.6/site-packages/_emerge/EbuildMetadataPhase.py", line 119, in _start fd_pipes=fd_pipes, returnpid=True) File "/usr/lib64/python3.6/site-packages/portage/package/ebuild/doebuild.py", line 708, in doebuild mf.checkFileHashes("EBUILD", os.path.basename(myebuild)) File "/usr/lib64/python3.6/site-packages/portage/manifest.py", line 614, in checkFileHashes ok, reason = verify_all(self._getAbsname(ftype, fname), digests) File "/usr/lib64/python3.6/site-packages/portage/checksum.py", line 455, in verify_all myhash = perform_checksum(filename, x, calc_prelink=calc_prelink)[0] File "/usr/lib64/python3.6/site-packages/portage/checksum.py", line 513, in perform_checksum myhash, mysize = hashfunc_map[hashname].checksum_file(myfilename) File "/usr/lib64/python3.6/site-packages/portage/checksum.py", line 87, in checksum_file checksum = self._hashobject() File "/usr/lib64/python3.6/site-packages/portage/checksum.py", line 149, in __init__ self._obj = pygcrypt.hashcontext.HashContext(algo=algo) File "/usr/lib64/python3.6/site-packages/pygcrypt/hashcontext.py", line 54, in __init__ raise errors.GcryptException(ffi.string(lib.gcry_strerror(error)), error) pygcrypt.errors.GcryptException: (b'Cannot allocate memory', 16810070) 11 # emerge --info dev-python/pygcrypt Portage 2.3.5 (python 3.6.1-final-0, default/linux/amd64/13.0/desktop, gcc-6.3.0, glibc-2.25, 4.11.0-rc6 x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.11.0-rc6-x86_64-AMD_Phenom-tm-_II_X4_940_Processor-with-gentoo-2.3 KiB Mem: 7903440 total, 80996 free KiB Swap: 4194300 total, 4194300 free Timestamp of repository gentoo: Sat, 15 Apr 2017 07:45:01 +0000 sh bash 4.4_p12 ld GNU ld (Gentoo 2.27 p1.0) 2.27 ccache version 3.3.4 [disabled] app-shells/bash: 4.4_p12::gentoo dev-java/java-config: 2.2.0-r3::local dev-lang/perl: 5.24.1-r1::gentoo dev-lang/python: 2.7.13::gentoo, 3.5.3::gentoo, 3.6.1::gentoo dev-util/ccache: 3.3.4::gentoo dev-util/cmake: 3.8.0::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.24.2::gentoo sys-apps/sandbox: 2.10-r4::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r2::gentoo sys-devel/automake: 1.9.6-r4::gentoo, 1.10.3-r2::gentoo, 1.11.6-r2::gentoo, 1.12.6-r1::gentoo, 1.13.4-r1::gentoo, 1.15-r2::gentoo sys-devel/binutils: 2.27::gentoo sys-devel/gcc: 5.4.0-r3::gentoo, 6.3.0::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r4::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.10::gentoo (virtual/os-headers) sys-libs/glibc: 2.25::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.informatik.rwth-aachen.de/gentoo-portage priority: -1000 java location: /usr/local/portage/layman/java sync-type: git sync-uri: git://anongit.gentoo.org/proj/java.git masters: gentoo priority: 50 lisp location: /usr/local/portage/layman/lisp sync-type: git sync-uri: git://anongit.gentoo.org/proj/lisp.git masters: gentoo priority: 50 nx location: /usr/local/portage/layman/nx sync-type: laymansync sync-uri: https://anongit.gentoo.org/git/proj/nx.git masters: gentoo priority: 50 octave location: /usr/local/portage/layman/octave sync-type: git sync-uri: git://github.com/rafaelmartins/octave-overlay.git masters: gentoo priority: 50 palemoon location: /usr/local/portage/layman/palemoon sync-type: git sync-uri: https://github.com/deuiore/palemoon-overlay.git masters: gentoo priority: 50 science location: /usr/local/portage/layman/science sync-type: laymansync sync-uri: git://anongit.gentoo.org/proj/sci.git masters: gentoo priority: 50 seden location: /usr/local/portage/layman/seden sync-type: laymansync sync-uri: git://anongit.gentoo.org/user/seden.git masters: gentoo priority: 50 local location: /usr/local/portage masters: gentoo priority: 99 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-mtune=native -O2 -msse3 -pipe -fPIC" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /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/php/apache2-php7.1/ext-active/ /etc/php/cgi-php7.1/ext-active/ /etc/php/cli-php7.1/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="-mtune=native -O2 -msse3 -pipe -fPIC" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs buildpkg config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo " LANG="en_US.iso88591" LC_ALL="" 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="3dnow 3dnowext 3dnowprefetch X a52 aac acl acpi alsa amd64 avahi berkdb branding bzip2 cairo cdda cdr cli consolekit cracklib crypt cups cxx dbus dri dts dvd dvdr emboss encode exif fam ffmpeg fftw firefox flac fortran fuse gcj gdbm gfortran gif gimp glamor gpm gtk gtk3 iconv ipv6 jpeg lapack lcms libnotify mad mmx mmxext mng modules mp3 mp4 mpeg multilib ncurses nls nptl nptlonly ogg opengl openmp pam pango pcre pdf png policykit ppds python qt qt3support qt4 qt5 readline sdl seccomp session smp spell sqlite sqlite3 sse sse2 sse3 sse4a ssl startup-notification svg tcl tcpd threads tiff tk truetype udev udisks unicode upower usb vorbis wxwidgets x264 xattr xcb xml xulrunner xv xvid 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="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="kexi words flow plan sheets stage tables krita karbon braindump author" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="3dnow mmx 3dnowext mmxext popcnt sse sse2 sse3 sse4a" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="pc multiboot" INPUT_DEVICES="keyboard mouse evdev wacom" KERNEL="linux" L10N="en de" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en de" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python3_6" RUBY_TARGETS="ruby24" USERLAND="GNU" VIDEO_CARDS="radeon radeonsi r600" 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, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON After removing dev-python/pygcrypt with 'emerge -C' (which still worked) any further emerge works just find. Thanks for looking into this, Helmut
Do the tests pass if you build dev-python/pygcrypt-1.0.0 with FEATURES=test enabled?
Upstream is already working on this. It's a regression in pygcrypt 1.0.0.
*** Bug 639948 has been marked as a duplicate of this bug. ***
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/proj/portage.git/commit/?id=6076f4217dc463340547984b4f88551deec0cc55 commit 6076f4217dc463340547984b4f88551deec0cc55 Author: Michał Górny <mgorny@gentoo.org> AuthorDate: 2017-12-05 16:33:32 +0000 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: 2017-12-05 17:36:46 +0000 [checksum] Disable pygcrypt backend due to breakage Closes: https://bugs.gentoo.org/615620 Reviewed-by: Brian Dolbec <dolsen@gentoo.org> pym/portage/checksum.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/proj/portage.git/commit/?id=992cf6e5ecbc8de428792fe27bb821d04e03097c commit 992cf6e5ecbc8de428792fe27bb821d04e03097c Author: Sam James <sam@gentoo.org> AuthorDate: 2023-03-21 02:29:34 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-03-21 02:30:24 +0000 NEWS: update for checksum cleanups Bug: https://bugs.gentoo.org/597736 Bug: https://bugs.gentoo.org/615620 Bug: https://bugs.gentoo.org/885909 Bug: https://bugs.gentoo.org/888884 Signed-off-by: Sam James <sam@gentoo.org> NEWS | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) https://gitweb.gentoo.org/proj/portage.git/commit/?id=d8f9c763a180b5b014b333791dd7235cbf923d31 commit d8f9c763a180b5b014b333791dd7235cbf923d31 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-03-20 03:24:39 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-03-21 02:30:23 +0000 checksum: drop pygcrypt support No longer in Gentoo and the codepath for this has been disabled since 2017(!) because of https://bugs.gentoo.org/615620. The last release on pypi is also from April 2017. Bug: https://bugs.gentoo.org/615620 Signed-off-by: Sam James <sam@gentoo.org> lib/portage/checksum.py | 46 ---------------------------------------------- 1 file changed, 46 deletions(-) https://gitweb.gentoo.org/proj/portage.git/commit/?id=377a31434ae51b6e6465ba48b5132eb200a8cf40 commit 377a31434ae51b6e6465ba48b5132eb200a8cf40 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-03-20 03:16:37 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-03-21 02:30:23 +0000 checksum: drop STREEBOG{256,512} & pygost support For STREEBOG{256,512}, we had three options that we "supported": 1. using pygost; pygost is unpackaged in Gentoo and appears to, as of March 2023, been yanked from pypi too. Hence not only can we test it on the distribution where we do our development (Gentoo), but we also can't acquire it for CI easily either. 2. using pygcrypt; No longer in Gentoo and the codepath for this has been disabled since 2017(!) because of https://bugs.gentoo.org/615620. 3. a slow fallback implementation. This is not something we can rely on anyway, but this is especially wrong given the issues we've had recently with WHIRLPOOL. See https://bugs.gentoo.org/885909. As for whether we should support STREEBOG at all: - Per above, we don't have a decent implementation for it available. - We're not testing it very well. - Jugging obscure hash algorithms has become a pain because some of them have ended up being marked "legacy" or removed from OpenSSL by default. - I don't think we should have hash algorithms supported just for the sake of it. We're not in the business of supporting every single hash algorithm that a library with Python bindings out there provides. Bug: https://bugs.gentoo.org/597736 Bug: https://bugs.gentoo.org/615620 Bug: https://bugs.gentoo.org/885909 Bug: https://bugs.gentoo.org/888884 Signed-off-by: Sam James <sam@gentoo.org> lib/portage/checksum.py | 25 +------------------------ lib/portage/tests/util/test_checksum.py | 26 -------------------------- tox.ini | 1 - 3 files changed, 1 insertion(+), 51 deletions(-)