Help us understand the problem. What is going on with this article?

Dockerでfailed to get keyring during saving token, operation not permittedが出たら

  1. keyctlがインストールされていない。apt install keyutils
  2. dockerの初期設定でkeyutilsが無効になっている。docker run --rm -it --security-opt seccomp=unconfined debian:jessie \ unshare --map-root-user --user sh -c whoami

参考
https://docs.docker.com/engine/security/seccomp/
https://github.com/Azure/azure-storage-azcopy/issues/193

neppysan
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