Процесс «Isolated Web Content» в Firefox потребляет 100% CPU ядра.
Прямо сейчас одно ядро загружено этим процессом на 100%, остальные - на 30. Посмотрел nvtop - не загружен. Началось относительно недавно, после обновления браузера. Версия браузера - 147.0.3. Выхлоп emerge --info
Portage 3.0.77 (python 3.13.11-final-0, default/linux/amd64/23.0/desktop, gcc-15, glibc-2.43, 6.12.68-gentoo-dist x86_64)
=================================================================
System uname: Linux-6.12.68-gentoo-dist-x86_64-AMD_Ryzen_7_5700X_8-Core_Processor-with-glibc2.43
KiB Mem: 32774168 total, 6196940 free
KiB Swap: 33246204 total, 33246204 free
Timestamp of repository gentoo: Sat, 14 Feb 2026 16:00:56 +0000
Head commit of repository gentoo: 73e2c1aacca7a7c3b2a8aefc7e92e719d99c986c
Head commit of repository gig: 70aed694a45a0e079dd62849775fe4042d5b7eef
Timestamp of repository guru: Fri, 13 Feb 2026 19:16:25 +0000
Head commit of repository guru: 76e153fcc33d00ac5d853eaedfd8fd59a12e7863
Head commit of repository qt: ac8add8931c994d8d756257d33bf6acaf980a1e6
Head commit of repository steam-overlay: 76e0daaeafe4f2b28a1049074bc3ad16660fae5a
Head commit of repository supertux88: 71a66c9e162a2bbd192d7ebe2083e7101f22c269
sh bash 5.3_p9
ld GNU ld (Gentoo 2.46.0 p1) 2.46.0
app-misc/pax-utils: 1.3.10::gentoo
app-shells/bash: 5.3_p9::gentoo
dev-build/autoconf: 2.72-r6::gentoo
dev-build/automake: 1.18.1::gentoo
dev-build/cmake: 4.2.3::gentoo
dev-build/libtool: 2.5.4::gentoo
dev-build/make: 4.4.1-r102::gentoo
dev-build/meson: 1.10.1::gentoo
dev-java/java-config: 2.3.4::gentoo
dev-lang/perl: 5.42.0-r1::gentoo
dev-lang/python: 3.11.14::gentoo, 3.13.11::gentoo, 3.14.0_p1::gentoo
dev-lang/rust-bin: 1.93.1::gentoo
llvm-core/clang: 21.1.8::gentoo
llvm-core/lld: 21.1.8::gentoo
llvm-core/llvm: 21.1.8::gentoo
sys-apps/baselayout: 2.18-r1::gentoo
sys-apps/openrc: 0.63::gentoo
sys-apps/sandbox: 2.46::gentoo
sys-devel/binutils: 2.46.0::gentoo
sys-devel/binutils-config: 5.6::gentoo
sys-devel/gcc: 15.2.1_p20251122::gentoo
sys-devel/gcc-config: 2.12.2::gentoo
sys-kernel/linux-headers: 6.18::gentoo (virtual/os-headers)
sys-libs/glibc: 2.43::gentoo
Repositories:
gentoo
location: /var/db/repos/gentoo
sync-type: git
sync-uri: https://github.com/gentoo-mirror/gentoo.git
priority: -1000
volatile: False
sync-git-verify-commit-signature: true
free2all
location: /var/db/repos/free2all
masters: gentoo
volatile: False
gig
location: /var/db/repos/gig
sync-type: git
sync-uri: https://github.com/Gig-OS/gig.git
masters: gentoo
volatile: False
guru
location: /var/db/repos/guru
sync-type: git
sync-uri: https://github.com/gentoo-mirror/guru.git
masters: gentoo
volatile: False
qt
location: /var/db/repos/qt
sync-type: git
sync-uri: https://anongit.gentoo.org/git/proj/qt.git
masters: gentoo
volatile: False
steam-overlay
location: /var/db/repos/steam-overlay
sync-type: git
sync-uri: https://github.com/anyc/steam-overlay.git
masters: gentoo
volatile: False
supertux88
location: /var/db/repos/supertux88
sync-type: git
sync-uri: https://github.com/SuperTux88/gentoo-overlay.git
masters: gentoo
volatile: False
Binary Repositories:
gentoobinhost
location: /var/cache/binhost/gentoobinhost
priority: 1
sync-uri: https://gentoo.osuosl.org/releases/amd64/binpackages/23.0/x86-64
verify-signature: None
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=znver3 -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /var/lib/i2pd/certificates"
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/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-march=znver3 -O2 -pipe"
DISTDIR="/home/aspnet"
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="-march=znver3 -O2 -pipe"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live compress-index config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync merge-wait multilib-strict network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-march=znver3 -O2 -pipe"
GENTOO_MIRRORS="https://mirror.yandex.ru/gentoo-distfiles/ http://mirror.yandex.ru/gentoo-distfiles/"
LANG="ru_RU.UTF-8"
LC_ALL="ru_RU.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs"
LEX="flex"
LINGUAS="ru"
MAKEOPTS="-j9"
PKGDIR="/var/cache/binpkgs"
PORTAGE_COMPRESS="bzip2"
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"
SHELL="/bin/bash"
USE="X a52 aac acl acpi alsa amd64 apparmor avif bash-completion branding bzip2 cairo cdda cet crypt cups dbus dri dts dvd dvdr elogind encode exif flac gdbm gif gnome-keyring gpm gtk gui iconv icu jpeg jpegxl lcms libnotify libtirpc mad mng mp3 mp4 mpeg multilib ncurses nls ogg opengl openmp pam pango pcre pdf pipewire png policykit ppds pulseaudio qml qt6 readline screencast sdl seccomp sound spell ssl startup-notification svg symlink test-rust tiff truetype udev udisks unicode upower usb vorbis vulkan wayland webp wxwidgets x264 x265 xattr xcb xft xml xv xvid zlib" ABI_X86="64" ADA_TARGET="gcc_15" 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="mmx mmxext sse sse2 aes avx avx2 bmi1 bmi2 f16c fma3 pclmul popcnt rdrand sha sse3 sse4_1 sse4_2 sse4a ssse3 vpclmulqdq" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax navcom oncore skytraq superstar2 tsip tripmate tnt" GUILE_SINGLE_TARGET="3-0" GUILE_TARGETS="3-0" INPUT_DEVICES="evdev" KERNEL="linux" L10N="ru" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LLVM_TARGETS="X86" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-3" POSTGRES_TARGETS="postgres17" PYTHON_SINGLE_TARGET="python3_13" PYTHON_TARGETS="python3_13" RUBY_TARGETS="ruby32 ruby33" VIDEO_CARDS="nvidia" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto logmark ipmark dhcpmac delude chaos account"
Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LD, LFLAGS, LIBTOOL, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS