I am using Openrc

when I try:

$ docker pull hello-world

Error response from daemon: Get "https://registry-1.docker.io/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

Trying to troubleshoot:

localhost /home/mansour # tail -n 20 /var/log/docker.log
time="2022-12-10T12:17:03.473550705-05:00" level=info msg="scheme \"unix\" not registered, fallback to default scheme" module=grpc
time="2022-12-10T12:17:03.473566413-05:00" level=info msg="ccResolverWrapper: sending update to cc: {[{unix:///run/containerd/containerd.sock  <nil> 0 <nil>}] <nil> <nil>}" module=grpc
time="2022-12-10T12:17:03.473573787-05:00" level=info msg="ClientConn switching balancer to \"pick_first\"" module=grpc
time="2022-12-10T12:17:03.474530993-05:00" level=info msg="parsed scheme: \"unix\"" module=grpc
time="2022-12-10T12:17:03.474545549-05:00" level=info msg="scheme \"unix\" not registered, fallback to default scheme" module=grpc
time="2022-12-10T12:17:03.474563752-05:00" level=info msg="ccResolverWrapper: sending update to cc: {[{unix:///run/containerd/containerd.sock  <nil> 0 <nil>}] <nil> <nil>}" module=grpc
time="2022-12-10T12:17:03.474571186-05:00" level=info msg="ClientConn switching balancer to \"pick_first\"" module=grpc
time="2022-12-10T12:17:03.478908716-05:00" level=warning msg="Your kernel does not support cgroup blkio weight"
time="2022-12-10T12:17:03.478927115-05:00" level=warning msg="Your kernel does not support cgroup blkio weight_device"
time="2022-12-10T12:17:03.479037897-05:00" level=info msg="Loading containers: start."
time="2022-12-10T12:17:03.495743563-05:00" level=info msg="failed to read ipv6 net.ipv6.conf.<bridge>.accept_ra" bridge=docker0 syspath=/proc/sys/net/ipv6/conf/docker0/accept_ra
time="2022-12-10T12:17:03.518761943-05:00" level=info msg="Default bridge (docker0) is assigned with an IP address 172.17.0.0/16. Daemon option --bip can be used to set a preferred IP address"
time="2022-12-10T12:17:03.518886881-05:00" level=info msg="failed to read ipv6 net.ipv6.conf.<bridge>.accept_ra" bridge=docker0 syspath=/proc/sys/net/ipv6/conf/docker0/accept_ra
time="2022-12-10T12:17:03.534616741-05:00" level=info msg="Loading containers: done."
time="2022-12-10T12:17:03.541080189-05:00" level=info msg="Docker daemon" commit=a89b84221c graphdriver(s)=overlay2 version=20.10.17
time="2022-12-10T12:17:03.541122352-05:00" level=info msg="Daemon has completed initialization"
time="2022-12-10T12:17:03.549888103-05:00" level=info msg="API listen on /var/run/docker.sock"
time="2022-12-10T12:17:27.025622231-05:00" level=warning msg="Error getting v2 registry: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)"
time="2022-12-10T12:17:27.025667054-05:00" level=info msg="Attempting next endpoint for pull after error: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)"
time="2022-12-10T12:17:27.026851821-05:00" level=error msg="Handler for POST /v1.41/images/create returned error: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)"

time="2022-12-10T12:15:42.036053086-05:00" level=info msg="loading plugin \"io.containerd.internal.v1.tracing\"..." type=io.containerd.internal.v1
time="2022-12-10T12:15:42.036068412-05:00" level=error msg="failed to initialize a tracing processor \"otlp\"" error="no OpenTelemetry endpoint: skip plugin"
time="2022-12-10T12:15:42.036100189-05:00" level=info msg="loading plugin \"io.containerd.grpc.v1.cri\"..." type=io.containerd.grpc.v1
time="2022-12-10T12:15:42.036390695-05:00" level=info msg="Start cri plugin with config {PluginConfig:{ContainerdConfig:{Snapshotter:overlayfs DefaultRuntimeName:runc DefaultRuntime:{Type: Path: Engine: PodAnnotations:[] ContainerAnnotations:[] Root: Options:map[] PrivilegedWithoutHostDevices:false BaseRuntimeSpec: NetworkPluginConfDir: NetworkPluginMaxConfNum:0} UntrustedWorkloadRuntime:{Type: Path: Engine: PodAnnotations:[] ContainerAnnotations:[] Root: Options:map[] PrivilegedWithoutHostDevices:false BaseRuntimeSpec: NetworkPluginConfDir: NetworkPluginMaxConfNum:0} Runtimes:map[runc:{Type:io.containerd.runc.v2 Path: Engine: PodAnnotations:[] ContainerAnnotations:[] Root: Options:map[BinaryName: CriuImagePath: CriuPath: CriuWorkPath: IoGid:0 IoUid:0 NoNewKeyring:false NoPivotRoot:false Root: ShimCgroup: SystemdCgroup:false] PrivilegedWithoutHostDevices:false BaseRuntimeSpec: NetworkPluginConfDir: NetworkPluginMaxConfNum:0}] NoPivot:false DisableSnapshotAnnotations:true DiscardUnpackedLayers:false IgnoreRdtNotEnabledErrors:false} CniConfig:{NetworkPluginBinDir:/opt/cni/bin NetworkPluginConfDir:/etc/cni/net.d NetworkPluginMaxConfNum:1 NetworkPluginConfTemplate: IPPreference:} Registry:{ConfigPath: Mirrors:map[] Configs:map[] Auths:map[] Headers:map[]} ImageDecryption:{KeyModel:node} DisableTCPService:true StreamServerAddress:127.0.0.1 StreamServerPort:0 StreamIdleTimeout:4h0m0s EnableSelinux:false SelinuxCategoryRange:1024 SandboxImage:k8s.gcr.io/pause:3.6 StatsCollectPeriod:10 SystemdCgroup:false EnableTLSStreaming:false X509KeyPairStreaming:{TLSCertFile: TLSKeyFile:} MaxContainerLogLineSize:16384 DisableCgroup:false DisableApparmor:false RestrictOOMScoreAdj:false MaxConcurrentDownloads:3 DisableProcMount:false UnsetSeccompProfile: TolerateMissingHugetlbController:true DisableHugetlbController:true DeviceOwnershipFromSecurityContext:false IgnoreImageDefinedVolumes:false NetNSMountsUnderStateDir:false EnableUnprivilegedPorts:false EnableUnprivilegedICMP:false} ContainerdRootDir:/var/lib/containerd ContainerdEndpoint:/run/containerd/containerd.sock RootDir:/var/lib/containerd/io.containerd.grpc.v1.cri StateDir:/run/containerd/io.containerd.grpc.v1.cri}"
time="2022-12-10T12:15:42.036530498-05:00" level=info msg="Connect containerd service"
time="2022-12-10T12:15:42.036627681-05:00" level=info msg="Get image filesystem path \"/var/lib/containerd/io.containerd.snapshotter.v1.overlayfs\""
time="2022-12-10T12:15:42.036896077-05:00" level=error msg="failed to load cni during init, please check CRI plugin status before setting up network for pods" error="cni config load failed: no network config found in /etc/cni/net.d: cni plugin not initialized: failed to load cni config"
time="2022-12-10T12:15:42.036986623-05:00" level=info msg="Start subscribing containerd event"
time="2022-12-10T12:15:42.037028034-05:00" level=info msg="Start recovering state"
time="2022-12-10T12:15:42.037035874-05:00" level=info msg=serving... address=/run/containerd/containerd.sock.ttrpc
time="2022-12-10T12:15:42.037068181-05:00" level=info msg=serving... address=/run/containerd/containerd.sock
time="2022-12-10T12:15:42.037085346-05:00" level=info msg="containerd successfully booted in 0.015889s"
time="2022-12-10T12:15:42.037072303-05:00" level=info msg="Start event monitor"
time="2022-12-10T12:15:42.037107987-05:00" level=info msg="Start snapshots syncer"
time="2022-12-10T12:15:42.037119126-05:00" level=info msg="Start cni network conf syncer for default"
time="2022-12-10T12:15:42.037127266-05:00" level=info msg="Start streaming server"

Looking at resolv.conf

localhost /home/mansour # cat /etc/resolv.conf
# Generated by dhcpcd from wlp3s0.dhcp
# /etc/resolv.conf.head can replace this line
domain Home
nameserver 192.168.1.1
# /etc/resolv.conf.tail can replace this line

static domain_name_servers=8.8.8.8 8.8.4.4 192.168.1.1

And restarted dhcpcd:

localhost /home/mansour # cat /etc/resolv.conf
# Generated by dhcpcd from wlp3s0.dhcp
# /etc/resolv.conf.head can replace this line
domain Home
nameserver 8.8.8.8
nameserver 8.8.4.4
nameserver 192.168.1.1
# /etc/resolv.conf.tail can replace this line

docker.log still shows the same error:

time="2022-12-10T12:28:16.519126445-05:00" level=warning msg="Error getting v2 registry: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)"
time="2022-12-10T12:28:16.519173944-05:00" level=info msg="Attempting next endpoint for pull after error: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)"
time="2022-12-10T12:28:16.520489790-05:00" level=error msg="Handler for POST /v1.41/images/create returned error: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)"

I am not able to login with "docker login"

Where do I look further for additional troubleshooting hints? Google didn't help a lot.

Thank you.