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Bug 921181 - 'emaint all -f' crashes with FileNotFoundError: [Errno 2] No such file or directory: b"b'/var/lib/portage/failed-merges'.2836102"
Summary: 'emaint all -f' crashes with FileNotFoundError: [Errno 2] No such file or dir...
Status: RESOLVED FIXED
Alias: None
Product: Portage Development
Classification: Unclassified
Component: Core (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Portage team
URL:
Whiteboard:
Keywords: InVCS, PullRequest
Depends on: 921177
Blocks:
  Show dependency tree
 
Reported: 2024-01-02 08:25 UTC by Sam James
Modified: 2024-01-05 08:24 UTC (History)
0 users

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


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Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2024-01-02 08:25:49 UTC
```
# emaint all -f
Emaint: fix binhost        100% [============================================>]
Emaint: fix cleanconfmem   100% [============================================>]
Emaint: fix cleanresume    100% [============================================>]
Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/portage/util/__init__.py", line 1562, in write_atomic
    f = atomic_ofstream(file_path, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/portage/util/__init__.py", line 1463, in __init__
    open_func(
FileNotFoundError: [Errno 2] No such file or directory: b"b'/var/lib/portage/failed-merges'.2836102"

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python-exec/python3.12/emaint", line 58, in <module>
    emaint_main(sys.argv[1:])
  File "/usr/lib/python3.12/site-packages/portage/emaint/main.py", line 245, in emaint_main
    returncodes = taskmaster.run_tasks(tasks, func, status, options=task_opts)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/portage/emaint/main.py", line 141, in run_tasks
    returncode, msgs = getattr(inst, func)(**kwargs)
                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/portage/emaint/modules/merges/merges.py", line 253, in fix
    self._tracking_file.save(failed_pkgs)
  File "/usr/lib/python3.12/site-packages/portage/emaint/modules/merges/merges.py", line 36, in save
    portage.util.write_atomic(tracking_path, "\n".join(lines))
  File "/usr/lib/python3.12/site-packages/portage/util/__init__.py", line 1576, in write_atomic
    raise FileNotFound(file_path)
portage.exception.FileNotFound: b'/var/lib/portage/failed-merges'
```

----

# emerge --info
Portage 3.0.59_p4_p1704091388 (python 3.12.1-final-0, default/linux/amd64/17.1/hardened, gcc-14, glibc-2.38-r8, 6.6.8 x86_64)
=================================================================
System uname: Linux-6.6.8-x86_64-AMD_Ryzen_9_3950X_16-Core_Processor-with-glibc2.38
KiB Mem:    65758036 total,  12444556 free
KiB Swap:   16662520 total,       164 free
Timestamp of repository gentoo: Tue, 02 Jan 2024 08:01:55 +0000
Head commit of repository gentoo: ff36a5ed668becdf5753f3ff924d23b43b26f98c

Timestamp of repository kde: Mon, 01 Jan 2024 16:46:55 +0000
Head commit of repository kde: 19d6632bbc40a7ffb64f5054d6ed1ce98907171b

Timestamp of repository qt: Mon, 01 Jan 2024 19:01:46 +0000
Head commit of repository qt: cc9d50edf866b0b28aac477bd0e9a72f76ccc378

Timestamp of repository sam_c: Sat, 30 Dec 2023 16:32:01 +0000
Head commit of repository sam_c: 255eedbfc4b445af2ce1ea1ab03cc4544e604b96

Timestamp of repository steam-overlay: Mon, 01 Jan 2024 00:16:53 +0000
Head commit of repository steam-overlay: c7b0a4c499322c5feed8ad20e37266c1e1cede40

sh dash 0.5.12
ld GNU ld (Gentoo 2.41 p4) 2.41.0
ccache version 4.8.3 [disabled]
app-misc/pax-utils:        1.3.7::gentoo
app-shells/bash:           5.2_p21-r1::gentoo
dev-java/java-config:      2.3.3-r1::gentoo
dev-lang/perl:             5.38.2-r1::gentoo
dev-lang/python:           3.10.13::gentoo, 3.11.7::gentoo, 3.12.1_p1::gentoo
dev-lang/rust:             1.74.1::gentoo
dev-util/ccache:           4.8.3::gentoo
dev-util/cmake:            3.28.1::gentoo
dev-util/meson:            1.3.1::gentoo
sys-apps/baselayout:       2.14-r1::gentoo
sys-apps/sandbox:          2.38::gentoo
sys-apps/systemd:          255.2-r1::gentoo
sys-devel/autoconf:        2.13-r8::gentoo, 2.69-r9::gentoo, 2.72-r1::gentoo
sys-devel/automake:        1.16.5-r1::gentoo
sys-devel/binutils:        2.38-r2::gentoo, 2.39-r5::gentoo, 2.40-r9::gentoo, 2.41-r3::gentoo
sys-devel/binutils-config: 5.5::gentoo
sys-devel/clang:           17.0.6::gentoo
sys-devel/gcc:             10.5.0::gentoo, 11.4.1_p20231228::gentoo, 12.3.1_p20231229::gentoo, 13.2.1_p20231230::gentoo, 14.0.0_pre20231231::gentoo
sys-devel/gcc-config:      2.11::gentoo
sys-devel/libtool:         2.4.7-r1::gentoo
sys-devel/lld:             17.0.6::gentoo
sys-devel/llvm:            17.0.6::gentoo
sys-devel/make:            4.4.1-r1::gentoo
sys-kernel/linux-headers:  6.6::gentoo (virtual/os-headers)
sys-libs/glibc:            2.38-r8::gentoo
Repositories:

gentoo
    location: /var/db/repos/gentoo
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/gentoo.git
    priority: -1000
    eclass-overrides: sam_c
    volatile: False
    sync-git-clone-extra-opts: -b stable -c gc.reflogExpire=0 -c gc.reflogExpireUnreachable=0 -c gc.rerereresolved=0 -c gc.rerereunresolved=0 -c gc.pruneExpire=now
    sync-git-verify-commit-signature: yes

crossdev
    location: /var/db/repos/crossdev
    masters: gentoo
    eclass-overrides: sam_c
    volatile: True

kde
    location: /var/db/repos/kde
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/kde.git
    masters: gentoo
    eclass-overrides: sam_c
    volatile: False

local
    location: /var/db/repos/local
    masters: gentoo
    eclass-overrides: sam_c
    volatile: False

qt
    location: /var/db/repos/qt
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/qt.git
    masters: gentoo
    eclass-overrides: sam_c
    volatile: False

sam_c
    location: /var/db/repos/sam_c
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/sam_c.git
    masters: gentoo
    eclass-overrides: sam_c
    volatile: False

steam-overlay
    location: /var/db/repos/steam-overlay
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/steam-overlay.git
    masters: gentoo
    eclass-overrides: sam_c
    volatile: False

Installed sets: @sam-emacs, @sam-fonts, @sam-fortune
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="@FREE"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O3 -march=native -mtls-dialect=gnu2 -fno-semantic-interposition -pipe -Wa,-O2 -Wa,-mtune=znver2 -fcf-protection=none -fdiagnostics-color=always -fdiagnostics-urls=never -frecord-gcc-switches  -Wreturn-type -Walloc-size -Wmismatched-dealloc -Wfree-nonheap-object -Wstrict-aliasing=2 -Wbuiltin-declaration-mismatch"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php8.3/ext-active/ /etc/php/cgi-php8.3/ext-active/ /etc/php/cli-php8.3/ext-active/ /etc/php/fpm-php8.3/ext-active/ /etc/php/phpdbg-php8.3/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O3 -march=native -mtls-dialect=gnu2 -fno-semantic-interposition -pipe -Wa,-O2 -Wa,-mtune=znver2 -fcf-protection=none -fdiagnostics-color=always -fdiagnostics-urls=never -frecord-gcc-switches "
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS="--keep-going --with-bdeps=y --complete-graph --deep --dynamic-deps=n --changed-deps=n --usepkg=y --implicit-system-deps=n --usepkg-exclude sys-fs/zfs --usepkg-exclude sys-fs/zfs-kmod --jobs=4 --load-average 32"
ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE 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 XDG_STATE_HOME"
FCFLAGS="-O3 -march=native -mtls-dialect=gnu2 -fno-semantic-interposition -pipe -Wa,-O2 -Wa,-mtune=znver2 -fcf-protection=none -fdiagnostics-color=always -fdiagnostics-urls=never -frecord-gcc-switches "
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg clean-logs compress-build-logs config-protect-if-modified distlocks fixlafiles ipc-sandbox mount-sandbox multilib-strict network-sandbox news parallel-fetch parallel-install pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O3 -march=native -mtls-dialect=gnu2 -fno-semantic-interposition -pipe -Wa,-O2 -Wa,-mtune=znver2 -fcf-protection=none -fdiagnostics-color=always -fdiagnostics-urls=never -frecord-gcc-switches "
GENTOO_MIRRORS="https://mirrors.gethosted.online/gentoo/ https://www.mirrorservice.org/sites/distfiles.gentoo.org/ https://mirror.bytemark.co.uk/gentoo/ https://mirrors.soeasyto.com/distfiles.gentoo.org/"
LANG="en_GB.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -Wl,-z,pack-relative-relocs"
LEX="reflex"
LINGUAS="en en_GB"
MAKEOPTS="-j32 -l32"
PKGDIR="/var/cache/binpkgs"
PORTAGE_BUNZIP2_COMMAND="lbunzip2"
PORTAGE_COMPRESS="xz"
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"
RUSTFLAGS="-C target-cpu=native -C link-arg=-Wl,-z,pack-relative-relocs"
SHELL="/bin/bash"
USE="X a52 aac acl acpi activities aes alsa amd64 avx avx2 bash-completion bluetooth branding bzip2 cairo caps cdda cdr cet clang cli crypt dbus declarative dist-kernel dri dts dvd dvdr editorconfig emacs encode exif f16c filecaps firewalld flac fma3 fortran freetype gdbm gif gmp gpm graphite gtk gui hardened harfbuzz hunspell iconv icu ipv6 jit jpeg kde kdesu kf6compat kwallet lcms libnotify libtirpc lto mad mmx mmxext mng mp3 mp4 mpeg multilib ncurses nftables nls nptl ogg opengl openmp pam pango pclmul pcre pdf pgo pic pie pipewire plasma png policykit popcnt ppds pulseaudio qml qt5 rdrand readline screencast sdl seccomp semantic-desktop sha sound spell sse sse2 sse3 sse4_1 sse4_2 sse4a ssl ssp ssse3 startup-notification svg system-av1 system-binutils system-boost system-bootstrap system-cairo system-clang system-digest system-ffmpeg system-harfbuzz system-heimdal system-icu system-jpeg system-leveldb system-libevent system-libs system-libvpx system-libyaml system-llvm system-lz4 system-mitkrb5 system-sqlite system-ssl system-tbb system-uulib system-webp system-zlib systemd test-rust tiff truetype udev udisks unicode upower usb valgrind verify-sig vorbis vulkan wayland widgets x264 xattr xcb xft xml xtpax xv xvid zlib zsh-completion" ABI_X86="32 64" ADA_TARGET="gnat_2021" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_anon authn_dbm authn_file authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir env expires ext_filter file_cache filter headers include info log_config logio mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" 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 rdrand sha sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 ntrip navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" INPUT_DEVICES="libinput" KERNEL="linux" L10N="en en-GB" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LLVM_TARGETS="AArch64 AMDGPU ARM AVR BPF Hexagon Lanai MSP430 Mips NVPTX PowerPC RISCV Sparc SystemZ WebAssembly X86 XCore" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11 pypy3 python3_10 python3_12" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="aarch64 aarch64_be alpha armeb hppa i386 m68k ppc ppc64 ppc64le sparc sparc64 x86_64" RUBY_TARGETS="ruby31 ruby32" VIDEO_CARDS="amdgpu radeonsi radeon" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto logmark ipmark dhcpmac delude chaos account"
YACC="byacc"
Unset:  ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, RANLIB, READELF, SIZE, STRINGS, STRIP, YFLAGS
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2024-01-02 08:26:35 UTC
In TrackingFile's constructor, we unconditionally call _unicode_encode.
Comment 2 Larry the Git Cow gentoo-dev 2024-01-03 04:25:13 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/proj/portage.git/commit/?id=38532fd9b8806e55a57625ba0b90b5010498c1f4

commit 38532fd9b8806e55a57625ba0b90b5010498c1f4
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2024-01-02 08:28:17 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-01-02 08:29:25 +0000

    emaint: merges: fix TrackingFile for utf8_mode
    
    Bug: https://bugs.gentoo.org/921181
    Signed-off-by: Sam James <sam@gentoo.org>

 lib/portage/emaint/modules/merges/merges.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
Comment 3 Larry the Git Cow gentoo-dev 2024-01-05 08:24:15 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b37b3b5340a35656651134154b193dbda7cf13c6

commit b37b3b5340a35656651134154b193dbda7cf13c6
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2024-01-05 08:23:30 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-01-05 08:23:30 +0000

    sys-apps/portage: add 3.0.61
    
    Note that bug #921208 is only partly fixed but I wanted to get these fixes out,
    in part because we've got more people trying binpkgs right now with the binhost
    announcement.
    
    Bug: https://bugs.gentoo.org/921208
    Closes: https://bugs.gentoo.org/921177
    Closes: https://bugs.gentoo.org/920180
    Closes: https://bugs.gentoo.org/921181
    Closes: https://bugs.gentoo.org/921327
    Signed-off-by: Sam James <sam@gentoo.org>

 sys-apps/portage/Manifest              |   1 +
 sys-apps/portage/portage-3.0.61.ebuild | 246 +++++++++++++++++++++++++++++++++
 2 files changed, 247 insertions(+)