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Bug 753959 - with sys-apps/systemd-246-r2 after systemd-analyze blame command system overloads with systemd using 100% cpu
Summary: with sys-apps/systemd-246-r2 after systemd-analyze blame command system overl...
Status: RESOLVED WORKSFORME
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: AMD64 Linux
: Normal major (vote)
Assignee: Gentoo systemd Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-11-11 02:19 UTC by Cihan Özakça
Modified: 2020-11-12 01:05 UTC (History)
1 user (show)

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


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Description Cihan Özakça 2020-11-11 02:19:13 UTC
This is a new installation. I was using same version on my older system one day ago without a problem. Today systemd first overloaded my system when i start Gnome desktop without setting hostname. I set a hostname and it returned normal. But after sometime later i wanted to check system boot time with systemd-analyze blame command and same thing happened again. System loaded %100 and i had to power off my laptop. Thats why i cant give much info. Updating to next unstable version fixed the problem. Its a major bug that needs to be addressed, it can cause hardware damage.
Comment 1 Cihan Özakça 2020-11-11 02:19:28 UTC
emerge --info
Portage 3.0.8 (python 3.7.9-final-0, default/linux/amd64/17.1/desktop/gnome/systemd, gcc-9.3.0, glibc-2.32-r2, 5.9.6-gentoo-x86_64 x86_64)
=================================================================
System uname: Linux-5.9.6-gentoo-x86_64-x86_64-Intel-R-_Core-TM-_i5-8300H_CPU_@_2.30GHz-with-gentoo-2.7
KiB Mem:    16242472 total,  13297840 free
KiB Swap:   12287996 total,  12287996 free
Timestamp of repository gentoo: Tue, 10 Nov 2020 21:00:01 +0000
Head commit of repository gentoo: a1d0c4456a58fe648752879fdd07b187c0ab1a97
Timestamp of repository brave-overlay: Fri, 06 Nov 2020 12:24:54 +0000
Head commit of repository brave-overlay: 3574e73b7f4e7d5380ea393f4caa5aac886f4cae

Head commit of repository tlp: ced908095a1bafc1af3583efc4a24b39e2ab8c12

Timestamp of repository wine: Sat, 07 Nov 2020 15:06:22 +0000
Head commit of repository wine: d37be48735524e88fcc09cd5459d3a60034b922a

sh bash 5.0_p18
ld GNU ld (Gentoo 2.34 p6) 2.34.0
app-shells/bash:          5.0_p18::gentoo
dev-lang/perl:            5.30.3::gentoo
dev-lang/python:          2.7.18-r4::gentoo, 3.7.9::gentoo, 3.8.5::gentoo, 3.9.0::gentoo
dev-util/cmake:           3.17.4-r1::gentoo
sys-apps/baselayout:      2.7::gentoo
sys-apps/sandbox:         2.20::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r5::gentoo
sys-devel/automake:       1.16.1-r1::gentoo
sys-devel/binutils:       2.34-r2::gentoo
sys-devel/gcc:            9.3.0-r1::gentoo
sys-devel/gcc-config:     2.3.2::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:           2.32-r2::gentoo
Repositories:

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

brave-overlay
    location: /var/db/repos/brave-overlay
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/brave-overlay.git
    masters: gentoo

tlp
    location: /var/db/repos/tlp
    sync-type: git
    sync-uri: https://github.com/dywisor/tlp-portage.git
    masters: gentoo

wine
    location: /var/db/repos/wine
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/wine.git
    masters: gentoo

x-portage
    location: /usr/local/portage
    masters: gentoo
    priority: 0

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /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/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-march=native -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--jobs 4"
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="-march=native -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 strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-march=native -O2 -pipe"
GENTOO_MIRRORS="Rsync://ftp.linux.org.tr/gentoo-distfiles/"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j8"
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 acl acpi alsa amd64 berkdb bluetooth branding bzip2 cairo cdda cdr cli colord crypt dbus dri dri3 dts dvd dvdr eds emboss encode evo exif ffmpeg flac fontconfig fortran gdbm gif glamor glvnd gnome gnome-keyring gnome-online-accounts gnuefi gpm gstreamer gtk gui hddtemp iconv icu introspection ipv6 jpeg jpeg2k keyboard kms lame lcms libcaca libglvnd libnotify librtmp libsecret libtirpc lzma lzo mad matroska mng mount mouse mp3 mp4 mpeg multilib nautilus ncurses networkmanager nls nptl ogg opengl openmp pam pango pcre pdf png policykit ppds pulseaudio qt5 readline sdl seccomp sound spell split-usr ssl startup-notification svg systemd sysv-utils taglib tcpd theora threads tiff touchpad tracker truetype udev udisks unicode upnp upower usb uxa v4l vaapi vorbis vulkan wifi wxwidgets x264 xattr xcb xml xv xvid zlib" ABI_X86="64" ADA_TARGET="gnat_2018" 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="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="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 libinput" KERNEL="linux" 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="php7-2 php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7" RUBY_TARGETS="ruby25 ruby26" USERLAND="GNU" VIDEO_CARDS="intel i915 i965 iris nvidia" 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, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 2 Mike Gilbert gentoo-dev 2020-11-12 01:05:04 UTC
Sorry, but you haven't provided any useful information in this bug report.