ingester pod can not be started in IPv6 cluster

Version: loki-operator.v5.5.0
lusterType: UPI_on_Baremetal-packet_OVN-single-stack_http-proxy_Realtime-kernel

Acked by ikanse

Description:
oc logs lokistack-sample-ingester-0
level=info ts=2022-06-24T09:47:08.336937569Z caller=main.go:106 msg="Starting Loki" version="(version=HEAD-1000c2d, branch=HEAD, revision=1000c2d14)"
level=info ts=2022-06-24T09:47:08.337267737Z caller=server.go:260 http=[::]:3100 grpc=[::]:9095 msg="server listening on addresses"
level=info ts=2022-06-24T09:47:08.337536934Z caller=memberlist_client.go:394 msg="Using memberlist cluster node name" name=lokistack-sample-ingester-0-7843f243
level=warn ts=2022-06-24T09:47:08.337580145Z caller=experimental.go:20 msg="experimental feature in use" feature="In-memory (FIFO) cache"
level=warn ts=2022-06-24T09:47:08.337639084Z caller=experimental.go:20 msg="experimental feature in use" feature="In-memory (FIFO) cache"
level=info ts=2022-06-24T09:47:08.338367117Z caller=shipper_index_client.go:111 msg="starting boltdb shipper in 2 mode"
level=info ts=2022-06-24T09:47:08.338613508Z caller=table_manager.go:169 msg="uploading tables"
level=error ts=2022-06-24T09:47:08.340007948Z caller=log.go:100 msg="error running loki" err="No address found for [eth0]\nerror initialising module: ingester\ngithub.com/grafana/dskit/modules.(*Manager).initModule\n\t/remote-source/loki/app/vendor/github.com/grafana/dskit/modules/modules.go:108\ngithub.com/grafana/dskit/modules.(*Manager).InitModuleServices\n\t/remote-source/loki/app/vendor/github.com/grafana/dskit/modules/modules.go:78\ngithub.com/grafana/loki/pkg/loki.(*Loki).Run\n\t/remote-source/loki/app/pkg/loki/loki.go:339\nmain.main\n\t/remote-source/loki/app/cmd/loki/main.go:108\nruntime.main\n\t/usr/lib/golang/src/runtime/proc.go:255\nruntime.goexit\n\t/usr/lib/golang/src/runtime/asm_amd64.s:1581"

Step to Reproduce:
1) set aws_s3 secret
2) deploy lokistack on baremetal and use s3 as backend storage.
3) check the pods status

lokistack-sample-compactor-0                       1/1     Running            0               8m24s   fd01:0:0:4::36   worker-00.knarra0624.qe.devcluster.openshift.com   <none>           <none>
lokistack-sample-distributor-67878694cf-v75m7      1/1     Running            0               8m24s   fd01:0:0:4::34   worker-00.knarra0624.qe.devcluster.openshift.com   <none>           <none>
lokistack-sample-gateway-d97f749c5-2jp6k           2/2     Running            0               8m24s   fd01:0:0:4::35   worker-00.knarra0624.qe.devcluster.openshift.com   <none>           <none>
lokistack-sample-index-gateway-0                   1/1     Running            0               8m24s   fd01:0:0:5::3b   worker-01.knarra0624.qe.devcluster.openshift.com   <none>           <none>
lokistack-sample-ingester-0                        0/1     CrashLoopBackOff   5 (2m35s ago)   5m38s   fd01:0:0:4::38   worker-00.knarra0624.qe.devcluster.openshift.com   <none>           <none>
lokistack-sample-querier-557d77ffb4-lxxzh          1/1     Running            0               8m24s   fd01:0:0:5::38   worker-01.knarra0624.qe.devcluster.openshift.com   <none>           <none>
lokistack-sample-query-frontend-645b6c4ff7-54d78   1/1     Running            0               8m24s   fd01:0:0:5::39   worker-01.knarra0624.qe.devcluster.openshift.com   <none>           <none>