oc login doesn't work and I get EOF

Latest response

Get EOF error message when doing oc login on my OCP Cluster on larval-inf.fyre.ibm.com

This is the extensive log message when I specified oc login with loglevel=10

[root@larval-inf ~]# oc login --loglevel=10
I0118 00:00:51.495772 16382 loader.go:375] Config loaded from file: /root/auth/kubeconfig
I0118 00:00:51.496278 16382 round_trippers.go:423] curl -k -v -XHEAD 'https://api.larval.os.fyre.ibm.com:6443/'
I0118 00:00:51.501453 16382 round_trippers.go:443] HEAD https://api.larval.os.fyre.ibm.com:6443/ 403 Forbidden in 5 milliseconds
I0118 00:00:51.501468 16382 round_trippers.go:449] Response Headers:
I0118 00:00:51.501473 16382 round_trippers.go:452] X-Content-Type-Options: nosniff
I0118 00:00:51.501477 16382 round_trippers.go:452] X-Kubernetes-Pf-Flowschema-Uid: 31f9fd82-6457-43d7-80e0-854c3b2d8f3a
I0118 00:00:51.501499 16382 round_trippers.go:452] X-Kubernetes-Pf-Prioritylevel-Uid: 73354010-9e7e-4d79-9910-1ea36aaad07a
I0118 00:00:51.501504 16382 round_trippers.go:452] Content-Length: 186
I0118 00:00:51.501511 16382 round_trippers.go:452] Date: Tue, 18 Jan 2022 08:00:51 GMT
I0118 00:00:51.501515 16382 round_trippers.go:452] Audit-Id: f439724e-aff1-4d39-b467-7e000ecf74fe
I0118 00:00:51.501519 16382 round_trippers.go:452] Cache-Control: no-cache, private
I0118 00:00:51.501523 16382 round_trippers.go:452] Content-Type: application/json
I0118 00:00:51.501540 16382 request_token.go:86] GSSAPI Enabled
I0118 00:00:51.501579 16382 round_trippers.go:423] curl -k -v -XGET -H "X-Csrf-Token: 1" 'https://api.larval.os.fyre.ibm.com:6443/.well-known/oauth-authorization-server'
I0118 00:00:51.502089 16382 round_trippers.go:443] GET https://api.larval.os.fyre.ibm.com:6443/.well-known/oauth-authorization-server 200 OK in 0 milliseconds
I0118 00:00:51.502103 16382 round_trippers.go:449] Response Headers:
I0118 00:00:51.502108 16382 round_trippers.go:452] Content-Length: 606
I0118 00:00:51.502113 16382 round_trippers.go:452] Date: Tue, 18 Jan 2022 08:00:51 GMT
I0118 00:00:51.502117 16382 round_trippers.go:452] Audit-Id: 1ecc15da-7c61-44f0-bcd0-dfc048055fa7
I0118 00:00:51.502122 16382 round_trippers.go:452] Cache-Control: no-cache, private
I0118 00:00:51.502126 16382 round_trippers.go:452] Content-Type: application/json
I0118 00:00:51.502130 16382 round_trippers.go:452] X-Kubernetes-Pf-Flowschema-Uid: 31f9fd82-6457-43d7-80e0-854c3b2d8f3a
I0118 00:00:51.502134 16382 round_trippers.go:452] X-Kubernetes-Pf-Prioritylevel-Uid: 73354010-9e7e-4d79-9910-1ea36aaad07a
I0118 00:00:51.502232 16382 round_trippers.go:423] curl -k -v -XHEAD 'https://oauth-openshift.apps.larval.os.fyre.ibm.com'
I0118 00:00:51.503315 16382 round_trippers.go:443] HEAD https://oauth-openshift.apps.larval.os.fyre.ibm.com in 1 milliseconds
I0118 00:00:51.503328 16382 round_trippers.go:449] Response Headers:
I0118 00:00:51.503345 16382 request_token.go:444] falling back to kubeconfig CA due to possible IO error: EOF
I0118 00:00:51.503395 16382 round_trippers.go:423] curl -k -v -XGET -H "X-Csrf-Token: 1" 'https://oauth-openshift.apps.larval.os.fyre.ibm.com/oauth/authorize?client_id=openshift-challenging-client&code_challenge=oJUIrTG_izyUXxPhNO5Q3FCXXGzTp6hdjAZC0eQuoWY&code_challenge_method=S256&redirect_uri=https%3A%2F%2Foauth-openshift.apps.larval.os.fyre.ibm.com%2Foauth%2Ftoken%2Fimplicit&response_type=code'
I0118 00:00:51.503885 16382 round_trippers.go:443] GET https://oauth-openshift.apps.larval.os.fyre.ibm.com/oauth/authorize?client_id=openshift-challenging-client&code_challenge=oJUIrTG_izyUXxPhNO5Q3FCXXGzTp6hdjAZC0eQuoWY&code_challenge_method=S256&redirect_uri=https%3A%2F%2Foauth-openshift.apps.larval.os.fyre.ibm.com%2Foauth%2Ftoken%2Fimplicit&response_type=code in 0 milliseconds
I0118 00:00:51.503897 16382 round_trippers.go:449] Response Headers:
I0118 00:00:51.504319 16382 round_trippers.go:423] curl -k -v -XGET -H "Accept: application/json, /" -H "User-Agent: oc/v0.0.0 (linux/amd64) kubernetes/$Format" 'https://api.larval.os.fyre.ibm.com:6443/api/v1/namespaces/openshift/configmaps/motd'
I0118 00:00:51.504952 16382 round_trippers.go:443] GET https://api.larval.os.fyre.ibm.com:6443/api/v1/namespaces/openshift/configmaps/motd 403 Forbidden in 0 milliseconds
I0118 00:00:51.504961 16382 round_trippers.go:449] Response Headers:
I0118 00:00:51.504966 16382 round_trippers.go:452] X-Kubernetes-Pf-Prioritylevel-Uid: 73354010-9e7e-4d79-9910-1ea36aaad07a
I0118 00:00:51.504971 16382 round_trippers.go:452] Content-Length: 303
I0118 00:00:51.504975 16382 round_trippers.go:452] Date: Tue, 18 Jan 2022 08:00:51 GMT
I0118 00:00:51.504979 16382 round_trippers.go:452] Audit-Id: 089b037a-e387-4c6b-b18c-b37ab14e80da
I0118 00:00:51.504983 16382 round_trippers.go:452] Cache-Control: no-cache, private
I0118 00:00:51.504987 16382 round_trippers.go:452] Content-Type: application/json
I0118 00:00:51.504991 16382 round_trippers.go:452] X-Content-Type-Options: nosniff
I0118 00:00:51.504996 16382 round_trippers.go:452] X-Kubernetes-Pf-Flowschema-Uid: 31f9fd82-6457-43d7-80e0-854c3b2d8f3a
I0118 00:00:51.505021 16382 request.go:968] Response Body: {"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"configmaps \"motd\" is forbidden: User \"system:anonymous\" cannot get resource \"configmaps\" in API group \"\" in the namespace \"openshift\"","reason":"Forbidden","details":{"name":"motd","kind":"configmaps"},"code":403}
F0118 00:00:51.505394 16382 helpers.go:114] error: EOF

FM
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Responses

FH Newbie 5 points
8 August 2022 6:44 AM

I ran into the same problem，did you find a solution

mR Newbie 7 points
9 November 2022 8:57 AM

Same Issue for me, please give some resolving steps

MF Newbie 10 points
21 November 2022 9:25 AM

The same issue, any oc command to the server gets I've tried this solution (that helped me sometime ago), but since no oc command is working (like oc get csr) I cannot fix this Here is my output of oc login

[root@ocp-cp-1 ~]# oc login --loglevel=10
I1121 09:23:42.168042   84853 loader.go:372] Config loaded from file:  /root/.kube/config
I1121 09:23:42.168392   84853 round_trippers.go:466] curl -v -XHEAD  'https://api.datalake.ocp.MYDOMAINNAME:6443/'
I1121 09:23:42.169762   84853 round_trippers.go:495] HTTP Trace: DNS Lookup for api.datalake.ocp.foranx.by resolved to [{192.168.22.1 }]
I1121 09:23:42.170256   84853 round_trippers.go:510] HTTP Trace: Dial to tcp:192.168.22.1:6443 succeed
I1121 09:23:42.170729   84853 round_trippers.go:553] HEAD https://api.datalake.ocp.MYDOMAINNAME:6443/  in 2 milliseconds
I1121 09:23:42.170760   84853 round_trippers.go:570] HTTP Statistics: DNSLookup 1 ms Dial 0 ms TLSHandshake 0 ms Duration 2 ms
I1121 09:23:42.170785   84853 round_trippers.go:577] Response Headers:
error: EOF

The problem has raised after rebooting of all nodes

RD Newbie 17 points
25 February 2023 4:53 PM

is there any solution?

BF Community Member 20 points
3 May 2023 12:05 PM

Has anybody found a solution to this yet?

RL Newbie 5 points
1 July 2023 9:25 AM

Have the same issue with 4.12 after power outage. Do you have any solution ?

AK Newbie 5 points
18 September 2023 5:05 AM

Is there any solution for this issue? m also getting the same error in COP 4.10 F0918 04:56:58.893085 98506 helpers.go:118] error: EOF