не работает emerge --sync

cat make.conf
# These settings were set by the catalyst build script that automatically
# built this stage.
# Please consult /usr/share/portage/config/make.conf.example for a more
# detailed example.
#ниже до комментария строки из предыдущего make.conf
#CFLAGS="-O2 -pipe"
#CXXFLAGS="${CFLAGS}"
# WARNING: Changing your CHOST is not something that should be done lightly.
# Please consult http://www.gentoo.org/doc/en/change-chost.xml before changing.
#CHOST="x86_64-pc-linux-gnu"
# These are the USE flags that were used in addition to what is provided by the
# profile used for building.
#USE="bindist mmx sse sse2"
#PORTDIR="/usr/portage"
#DISTDIR="${PORTDIR}/distfiles"
#PKGDIR="${PORTDIR}/packages"
#ACCEPT_LICENSE="*"
#GRUB_PLATFORMS="efi-64"
#USE="-bindist -ipv6 mmx sse sse2 -cdr -dvd -dvdr sse3 -qt4 -qt5 lock x264 -cdda -xattr custom-cflags upnp networkmanager wifi -bluetooth pulseaudio icu git gtk gnome mtp dbus scanner samba gd pdo"
#USE="-ipv6 -bindist -cdr -dvdr -dvd mmx sse sse2 sse3 -qt4 -qt5 lock x264 -cdda -xattr custom-cflags upnp networkmanager wifi -bluetooth pulseaudio icu dbus mtp gtk gnome"
#CPU_FLAGS_X86="mmx sse sse2 sse3 ssse3 sse4_1 sse4_2 mmxext popcnt"
#GENTOO_MIRRORS="http://mirror.yandex.ru/gentoo-distfiles/"
#MAKEOPTS="-j18"
#VIDEO_CARDS="nvidia"
#INPUT_DEVICES="evdev"
#source /var/lib/layman/make.conf
#SANE_BACKENDS="hp"
#APACHE2_MPMS="worker"
#SYMLINK_LIB=no
#LIBDIR_x86=lib
#а ниже дефолтные настройки при сборке

#COMMON_FLAGS="-O2 -pipe"
#CFLAGS="${COMMON_FLAGS}"
#CXXFLAGS="${COMMON_FLAGS}"
#FCFLAGS="${COMMON_FLAGS}"
#FFLAGS="${COMMON_FLAGS}"

# NOTE: This stage was built with the bindist Use flag enabled
#PORTDIR="/var/db/repos/gentoo"
#DISTDIR="/var/cache/distfiles"
#PKGDIR="/var/cache/binpkgs"

# This sets the language of build output to English.
# Please keep this setting intact when reporting bugs.
#LC_MESSAGES=C
###этот файл с ЕЭК
# These settings were set by the catalyst build script that automatically
# built this stage.
# Please consult /usr/share/portage/config/make.conf.example for a more
# detailed example.
COMMON_FLAGS="-O2 -pipe"
CFLAGS="${COMMON_FLAGS}"
CXXFLAGS="${COMMON_FLAGS}"
FCFLAGS="${COMMON_FLAGS}"
FFLAGS="${COMMON_FLAGS}"
# NOTE: This stage was built with the bindist Use flag enabled
PORTDIR="/var/db/repos/gentoo"
DISTDIR="/var/cache/distfiles"
PKGDIR="/var/cache/binpkgs"
# PORTAGE_TMPFS="/dev/shm"
# PORTAGE_TMPDIR="/dev/shm"
# BUILD_PREFIX="/dev/shm"
# This sets the language of build output to English.
# Please keep this setting intact when reporting bugs.
EMERGE_DEFAULT_OPTS="--keep-going"

LC_MESSAGES=C
MAKEOPTS="-j12"
GRUB_PLATFORMS="efi-64"
ACCEPT_LICENSE="*"
#GENTOO_MIRRORS="http://mirror.yandex.ru/gentoo-distfiles/"
#ACCEPT_KEYWORDS="-* ~amd64"
USE="-bindist -ipv6 -cdr -dvd -dvdr -qt4 -qt5 lock x264 -cdda -xattr custom-cflags upnp networkmanager -apache aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sse sse2 sse3 sse4_1 sse4_2 ssse3 -kde nls -wayland harfbuzz"
VIDEO_CARDS="nvidia"
INPUT_DEVICES="evdev"
# RUBY_TARGETS="ruby24 ruby25" # 2020-04-05 removed ruby24 -Larry
RUBY_TARGETS="ruby27"
FEATURES = "candy"

cat repos.conf/gentoo.conf 
[DEFAULT]
main-repo = gentoo

[gentoo]
location = /var/db/repos/gentoo
sync-type = rsync
sync-uri = rsync://rsync.gentoo.org/gentoo-portage
auto-sync = yes
sync-rsync-verify-jobs = 1
sync-rsync-verify-metamanifest = yes
sync-rsync-verify-max-age = 24
sync-openpgp-key-path = /usr/share/openpgp-keys/gentoo-release.asc
sync-openpgp-keyserver = hkps://keys.gentoo.org
sync-openpgp-key-refresh-retry-count = 40
sync-openpgp-key-refresh-retry-overall-timeout = 1200
sync-openpgp-key-refresh-retry-delay-exp-base = 2
sync-openpgp-key-refresh-retry-delay-max = 60
sync-openpgp-key-refresh-retry-delay-mult = 4
sync-webrsync-verify-signature = yes

ping 2a00:1828:a00d:ffff::6
ping: connect: Сеть недоступна