== date == 2026-09-10T02:23:53+00:00 == iface / gw == iface=ens3 gw=fe80::f816:3eff:fe92:ad10 == ip -6 addr (lifetimes = SLAAC evidence) == 1: lo: mtu 65536 state UNKNOWN qlen 1000 inet6 ::1/128 scope host noprefixroute valid_lft forever preferred_lft forever 2: ens3: mtu 1500 state UP qlen 1000 inet6 2a13:1a81:8000:3124:f816:3eff:fe32:d0e7/64 scope global dynamic mngtmpaddr valid_lft forever preferred_lft forever inet6 fe80::f816:3eff:fe32:d0e7/64 scope link valid_lft forever preferred_lft forever 4: br-f52ceb683553: mtu 1500 state UP inet6 fe80::42:27ff:feaf:5abc/64 scope link valid_lft forever preferred_lft forever 6: veth5ad476c@if5: mtu 1500 state UP inet6 fe80::a0c0:f0ff:fefd:138d/64 scope link valid_lft forever preferred_lft forever 8: veth0ab717a@if7: mtu 1500 state UP inet6 fe80::9884:b1ff:fe4f:8022/64 scope link valid_lft forever preferred_lft forever 10: veth88f6c85@if9: mtu 1500 state UP inet6 fe80::60bf:7ff:feb8:3308/64 scope link valid_lft forever preferred_lft forever 12: veth1847713@if11: mtu 1500 state UP inet6 fe80::8c7a:68ff:fee8:866/64 scope link valid_lft forever preferred_lft forever 16: veth28bf911@if15: mtu 1500 state UP inet6 fe80::982f:76ff:fe14:e47/64 scope link valid_lft forever preferred_lft forever 18: veth14e0314@if17: mtu 1500 state UP inet6 fe80::2cfe:eaff:fe1f:1f96/64 scope link valid_lft forever preferred_lft forever 20: vethdc15fe3@if19: mtu 1500 state UP inet6 fe80::44db:37ff:fe58:e30d/64 scope link valid_lft forever preferred_lft forever 24: veth54fe296@if23: mtu 1500 state UP inet6 fe80::6ce7:2aff:fe89:32a3/64 scope link valid_lft forever preferred_lft forever 26: veth9b89086@if25: mtu 1500 state UP inet6 fe80::4c12:2aff:fef9:3a84/64 scope link valid_lft forever preferred_lft forever 28: veth7905f34@if27: mtu 1500 state UP inet6 fe80::54ef:deff:fe1c:f3/64 scope link valid_lft forever preferred_lft forever 40: veth3f5b409@if39: mtu 1500 state UP inet6 fe80::9003:7eff:fe23:d95b/64 scope link valid_lft forever preferred_lft forever == ip -6 route show == 2a13:1a81:8000:3124::/64 dev ens3 proto kernel metric 256 pref medium fe80::/64 dev ens3 proto kernel metric 256 pref medium fe80::/64 dev veth5ad476c proto kernel metric 256 pref medium fe80::/64 dev br-f52ceb683553 proto kernel metric 256 pref medium fe80::/64 dev veth0ab717a proto kernel metric 256 pref medium fe80::/64 dev veth88f6c85 proto kernel metric 256 pref medium fe80::/64 dev veth1847713 proto kernel metric 256 pref medium fe80::/64 dev veth28bf911 proto kernel metric 256 pref medium fe80::/64 dev veth14e0314 proto kernel metric 256 pref medium fe80::/64 dev vethdc15fe3 proto kernel metric 256 pref medium fe80::/64 dev veth54fe296 proto kernel metric 256 pref medium fe80::/64 dev veth9b89086 proto kernel metric 256 pref medium fe80::/64 dev veth7905f34 proto kernel metric 256 pref medium fe80::/64 dev veth3f5b409 proto kernel metric 256 pref medium default via fe80::f816:3eff:fe92:ad10 dev ens3 proto ra metric 1024 expires 65325sec hoplimit 255 pref medium == ip -6 route show default (expires/proto ra = RA evidence) == default via fe80::f816:3eff:fe92:ad10 dev ens3 proto ra metric 1024 expires 65325sec hoplimit 255 pref medium == ip -4 route show default == default via 10.128.0.97 dev ens3 == accept_ra / forwarding (procfs; RA-suppression evidence) == net.ipv6.conf.all.forwarding = 0 net.ipv6.conf.all.accept_ra = 1 net.ipv6.conf.default.forwarding = 0 net.ipv6.conf.default.accept_ra = 1 net.ipv6.conf.ens3.forwarding = 0 net.ipv6.conf.ens3.accept_ra = 1 == resolvectl status == resolvectl not installed == /etc/resolv.conf (resolver stub) == domain a.customers.regiocloud.tech. search a.customers.regiocloud.tech. nameserver 81.163.194.9 nameserver 81.163.194.10 == /run/systemd/resolve/resolv.conf (upstreams) == (no systemd-resolved upstream file) == target: tarballs.opendev.org == -- getent ahosts (families glibc returns) -- 2001:4800:7819:103:be76:4eff:fe03:e48f STREAM static03.opendev.org 2001:4800:7819:103:be76:4eff:fe03:e48f DGRAM 2001:4800:7819:103:be76:4eff:fe03:e48f RAW 104.130.246.98 STREAM 104.130.246.98 DGRAM 104.130.246.98 RAW -- ip -6 route get 2001:4800:7819:103:be76:4eff:fe03:e48f -- 2001:4800:7819:103:be76:4eff:fe03:e48f from :: via fe80::f816:3eff:fe92:ad10 dev ens3 proto ra src 2a13:1a81:8000:3124:f816:3eff:fe32:d0e7 metric 1024 hoplimit 255 pref medium -- curl -6 (3 attempts) -- #1 http=200 ip=2001:4800:7819:103:be76:4eff:fe03:e48f t=0.457890s #2 http=200 ip=2001:4800:7819:103:be76:4eff:fe03:e48f t=0.413511s #3 http=200 ip=2001:4800:7819:103:be76:4eff:fe03:e48f t=0.431028s -- curl -4 (3 attempts) -- #1 http=200 ip=104.130.246.98 t=0.445340s #2 http=200 ip=104.130.246.98 t=0.436342s #3 http=200 ip=104.130.246.98 t=0.406198s == target: galaxy.ansible.com == -- getent ahosts (families glibc returns) -- 2606:4700:20::ac43:44fb STREAM galaxy.ansible.com 2606:4700:20::ac43:44fb DGRAM 2606:4700:20::ac43:44fb RAW 2606:4700:20::681a:ea STREAM 2606:4700:20::681a:ea DGRAM 2606:4700:20::681a:ea RAW 2606:4700:20::681a:1ea STREAM 2606:4700:20::681a:1ea DGRAM 2606:4700:20::681a:1ea RAW 104.26.1.234 STREAM 104.26.1.234 DGRAM 104.26.1.234 RAW 104.26.0.234 STREAM 104.26.0.234 DGRAM 104.26.0.234 RAW 172.67.68.251 STREAM 172.67.68.251 DGRAM 172.67.68.251 RAW -- ip -6 route get 2606:4700:20::ac43:44fb -- 2606:4700:20::ac43:44fb from :: via fe80::f816:3eff:fe92:ad10 dev ens3 proto ra src 2a13:1a81:8000:3124:f816:3eff:fe32:d0e7 metric 1024 hoplimit 255 pref medium -- curl -6 (3 attempts) -- #1 http=200 ip=2606:4700:20::ac43:44fb t=0.192760s #2 http=200 ip=2606:4700:20::ac43:44fb t=0.183130s #3 http=200 ip=2606:4700:20::ac43:44fb t=0.185130s -- curl -4 (3 attempts) -- #1 http=200 ip=104.26.1.234 t=0.182185s #2 http=200 ip=104.26.1.234 t=0.184581s #3 http=200 ip=104.26.1.234 t=0.176353s == ping -6 gateway == PING fe80::f816:3eff:fe92:ad10%ens3(fe80::f816:3eff:fe92:ad10%ens3) 56 data bytes --- fe80::f816:3eff:fe92:ad10%ens3 ping statistics --- 1 packets transmitted, 0 received, 100% packet loss, time 0ms == docker / buildkit IPv6 config == -- docker info (IPv6 lines) -- (no IPv6 lines) -- /etc/docker/daemon.json -- { "default-ulimits": { "nofile": { "Name": "nofile", "Soft": 262144, "Hard": 1048576 } }, "debug": false, "experimental": false, "hosts": ["unix:///var/run/docker.sock"], "insecure-registries": [], "ipv6": false, "live-restore": true, "log-driver": "json-file", "log-level": "info", "log-opts": { "max-file": "3", "max-size": "10m" }, "registry-mirrors": [], "storage-driver": "overlay2", "default-runtime": "runc" } -- docker network inspect bridge (EnableIPv6 + IPAM) -- "Name": "bridge", "EnableIPv6": false, "Subnet": "172.17.0.0/16", "Gateway": "172.17.0.1" -- docker buildx ls -- docker: 'buildx' is not a docker command. See 'docker --help' (buildx unavailable) == container netns exec probe (default bridge) == using local image 808048b74513 tools: ip=no curl=no getent=/usr/bin/getent -- ip -6 addr / route -- 00000000000000000000000000000000 00 00000000000000000000000000000000 00 00000000000000000000000000000000 ffffffff 00000001 00000000 00200200 lo 00000000000000000000000000000001 80 00000000000000000000000000000000 00 00000000000000000000000000000000 00000000 00000002 00000000 80200001 lo 00000000000000000000000000000000 00 00000000000000000000000000000000 00 00000000000000000000000000000000 ffffffff 00000001 00000000 00200200 lo -- /etc/resolv.conf -- # Generated by Docker Engine. # This file can be edited; Docker Engine will not make further changes once it # has been modified. nameserver 81.163.194.9 nameserver 81.163.194.10 search a.customers.regiocloud.tech. # Based on host file: '/etc/resolv.conf' (legacy) # Overrides: [] target tarballs.opendev.org: 104.130.246.98 STREAM static03.opendev.org 104.130.246.98 DGRAM 104.130.246.98 RAW sh: 12: curl: not found v6 FAIL/unavailable sh: 15: curl: not found v4 FAIL/unavailable target galaxy.ansible.com: 104.26.1.234 STREAM galaxy.ansible.com 104.26.1.234 DGRAM 104.26.1.234 RAW 104.26.0.234 STREAM sh: 12: curl: not found v6 FAIL/unavailable sh: 15: curl: not found v4 FAIL/unavailable