== date == 2026-08-18T23:13:45+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:fe7c:30c8/64 scope global dynamic mngtmpaddr valid_lft forever preferred_lft forever inet6 fe80::f816:3eff:fe7c:30c8/64 scope link valid_lft forever preferred_lft forever 4: br-865f4998542f: mtu 1500 state UP inet6 fe80::42:40ff:fec6:7535/64 scope link valid_lft forever preferred_lft forever 6: vethe1d1473@if5: mtu 1500 state UP inet6 fe80::88b5:7aff:fe59:b12e/64 scope link valid_lft forever preferred_lft forever 8: vetha3e442a@if7: mtu 1500 state UP inet6 fe80::fc9f:69ff:fe1f:f8f8/64 scope link valid_lft forever preferred_lft forever 10: vethdb26c39@if9: mtu 1500 state UP inet6 fe80::d43d:74ff:fec4:115c/64 scope link valid_lft forever preferred_lft forever 12: veth57bc24f@if11: mtu 1500 state UP inet6 fe80::1856:36ff:fec2:8e36/64 scope link valid_lft forever preferred_lft forever 14: vethcefb425@if13: mtu 1500 state UP inet6 fe80::7ce7:87ff:fe74:7ebb/64 scope link valid_lft forever preferred_lft forever 16: veth25f501e@if15: mtu 1500 state UP inet6 fe80::4c96:66ff:fe0c:595d/64 scope link valid_lft forever preferred_lft forever 18: vethca8e31d@if17: mtu 1500 state UP inet6 fe80::5c60:14ff:feb8:a427/64 scope link valid_lft forever preferred_lft forever 32: veth6561070@if31: mtu 1500 state UP inet6 fe80::de:b2ff:fe61:f2fa/64 scope link valid_lft forever preferred_lft forever 34: vethe35ea2a@if33: mtu 1500 state UP inet6 fe80::1c02:2bff:fefa:976e/64 scope link valid_lft forever preferred_lft forever 36: vethad6d370@if35: mtu 1500 state UP inet6 fe80::3866:fff:fe85:e7c9/64 scope link valid_lft forever preferred_lft forever 44: veth98038fc@if43: mtu 1500 state UP inet6 fe80::f02f:54ff:fe58:e2a2/64 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 br-865f4998542f proto kernel metric 256 pref medium fe80::/64 dev vetha3e442a proto kernel metric 256 pref medium fe80::/64 dev vethe1d1473 proto kernel metric 256 pref medium fe80::/64 dev vethdb26c39 proto kernel metric 256 pref medium fe80::/64 dev veth57bc24f proto kernel metric 256 pref medium fe80::/64 dev vethcefb425 proto kernel metric 256 pref medium fe80::/64 dev vethca8e31d proto kernel metric 256 pref medium fe80::/64 dev veth25f501e proto kernel metric 256 pref medium fe80::/64 dev veth6561070 proto kernel metric 256 pref medium fe80::/64 dev vethe35ea2a proto kernel metric 256 pref medium fe80::/64 dev vethad6d370 proto kernel metric 256 pref medium fe80::/64 dev veth98038fc proto kernel metric 256 pref medium default via fe80::f816:3eff:fe92:ad10 dev ens3 proto ra metric 1024 expires 65084sec 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 65084sec 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:fe7c:30c8 metric 1024 hoplimit 255 pref medium -- curl -6 (3 attempts) -- #1 http=200 ip=2001:4800:7819:103:be76:4eff:fe03:e48f t=0.432621s #2 http=200 ip=2001:4800:7819:103:be76:4eff:fe03:e48f t=0.428388s #3 http=200 ip=2001:4800:7819:103:be76:4eff:fe03:e48f t=0.418666s -- curl -4 (3 attempts) -- #1 http=200 ip=104.130.246.98 t=0.437686s #2 http=200 ip=104.130.246.98 t=0.403825s #3 http=200 ip=104.130.246.98 t=0.430608s == 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:1ea STREAM 2606:4700:20::681a:1ea DGRAM 2606:4700:20::681a:1ea RAW 2606:4700:20::681a:ea STREAM 2606:4700:20::681a:ea DGRAM 2606:4700:20::681a:ea RAW 172.67.68.251 STREAM 172.67.68.251 DGRAM 172.67.68.251 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 -- 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:fe7c:30c8 metric 1024 hoplimit 255 pref medium -- curl -6 (3 attempts) -- #1 http=200 ip=2606:4700:20::ac43:44fb t=0.179002s #2 http=200 ip=2606:4700:20::ac43:44fb t=0.172698s #3 http=200 ip=2606:4700:20::ac43:44fb t=0.181060s -- curl -4 (3 attempts) -- #1 http=200 ip=172.67.68.251 t=0.184582s #2 http=200 ip=172.67.68.251 t=0.171851s #3 http=200 ip=172.67.68.251 t=0.172077s == 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 ad6a875db841 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: 172.67.68.251 STREAM galaxy.ansible.com 172.67.68.251 DGRAM 172.67.68.251 RAW 104.26.1.234 STREAM sh: 12: curl: not found v6 FAIL/unavailable sh: 15: curl: not found v4 FAIL/unavailable