Folks, I am deploying the 2023.1 release of openstack using kolla-ansible (tag 16.1.0) . I noticed a very strange error during deployment. This is very close to this bug report: https://bugs.launchpad.net/kolla-ansible/+bug/2038914 RUNNING HANDLER [common : Restart fluentd container] ***************************************************************************************************************************** fatal: [os1-bos-ctrl02]: FAILED! => {"Command": "dumb-init --single-child -- kolla_start", "Created": 1698865177, "HostConfig": {"NetworkMode": "host"}, "Id": "ae17d4d276fd278d15c5df03fdee70eafbff66fecbc78ae0bbae64274daa910b", "Image": "registry.example.com/kolla/fluentd:2023.1-ubuntu-jammy", "ImageID": "sha256:41752d28100fd85074d112942f843ce144df8bb023d7bdf664df0ef7be9a50ea", "Labels": {"build-date": "20231029", "kolla_version": "16.1.1", "maintainer": "Kolla Project (https://launchpad.net/kolla)", "name": "fluentd", "org.opencontainers.image.ref.name": "ubuntu", "org.opencontainers.image.version": "22.04"}, "Mounts": [{"Destination": "/etc/localtime", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/localtime", "Type": "bind"}, {"Destination": "/etc/timezone", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/timezone", "Type": "bind"}, {"Destination": "/var/lib/fluentd/data", "Driver": "local", "Mode": "rw", "Name": "fluentd_data", "Propagation": "", "RW": true, "Source": "/var/lib/docker/volumes/fluentd_data/_data", "Type": "volume"}, {"Destination": "/var/lib/kolla/config_files", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/kolla/fluentd", "Type": "bind"}, {"Destination": "/var/log/kolla", "Driver": "local", "Mode": "rw", "Name": "kolla_logs", "Propagation": "", "RW": true, "Source": "/var/lib/docker/volumes/kolla_logs/_data", "Type": "volume"}], "Names": ["/fluentd"], "NetworkSettings": {"Networks": {"host": {"Aliases": null, "DriverOpts": null, "EndpointID": "", "Gateway": "", "GlobalIPv6Address": "", "GlobalIPv6PrefixLen": 0, "IPAMConfig": null, "IPAddress": "", "IPPrefixLen": 0, "IPv6Gateway": "", "Links": null, "MacAddress": "", "NetworkID": ""}}}, "Ports": [], "State": "created", "Status": "Created", "changed": true, "msg": "Container timed out"} fatal: [os1-bos-ctrl01]: FAILED! => {"Command": "dumb-init --single-child -- kolla_start", "Created": 1698865177, "HostConfig": {"NetworkMode": "host"}, "Id": "1ca559230483b490830dc2e38791fc8c567702d3280713a6f0c7bc45f2c8a038", "Image": "registry.example.com/kolla/fluentd:2023.1-ubuntu-jammy", "ImageID": "sha256:41752d28100fd85074d112942f843ce144df8bb023d7bdf664df0ef7be9a50ea", "Labels": {"build-date": "20231029", "kolla_version": "16.1.1", "maintainer": "Kolla Project (https://launchpad.net/kolla)", "name": "fluentd", "org.opencontainers.image.ref.name": "ubuntu", "org.opencontainers.image.version": "22.04"}, "Mounts": [{"Destination": "/etc/timezone", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/timezone", "Type": "bind"}, {"Destination": "/var/lib/fluentd/data", "Driver": "local", "Mode": "rw", "Name": "fluentd_data", "Propagation": "", "RW": true, "Source": "/var/lib/docker/volumes/fluentd_data/_data", "Type": "volume"}, {"Destination": "/var/lib/kolla/config_files", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/kolla/fluentd", "Type": "bind"}, {"Destination": "/var/log/kolla", "Driver": "local", "Mode": "rw", "Name": "kolla_logs", "Propagation": "", "RW": true, "Source": "/var/lib/docker/volumes/kolla_logs/_data", "Type": "volume"}, {"Destination": "/etc/localtime", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/localtime", "Type": "bind"}], "Names": ["/fluentd"], "NetworkSettings": {"Networks": {"host": {"Aliases": null, "DriverOpts": null, "EndpointID": "", "Gateway": "", "GlobalIPv6Address": "", "GlobalIPv6PrefixLen": 0, "IPAMConfig": null, "IPAddress": "", "IPPrefixLen": 0, "IPv6Gateway": "", "Links": null, "MacAddress": "", "NetworkID": ""}}}, "Ports": [], "State": "created", "Status": "Created", "changed": true, "msg": "Container timed out"} fatal: [os1-bos-ctrl03]: FAILED! => {"Command": "dumb-init --single-child -- kolla_start", "Created": 1698865177, "HostConfig": {"NetworkMode": "host"}, "Id": "8f3599681f56695b0e809acb5645d79deb3fbb476dc7bda5d75f838f67ed085d", "Image": "registry.example.com/kolla/fluentd:2023.1-ubuntu-jammy", "ImageID": "sha256:41752d28100fd85074d112942f843ce144df8bb023d7bdf664df0ef7be9a50ea", "Labels": {"build-date": "20231029", "kolla_version": "16.1.1", "maintainer": "Kolla Project (https://launchpad.net/kolla)", "name": "fluentd", "org.opencontainers.image.ref.name": "ubuntu", "org.opencontainers.image.version": "22.04"}, "Mounts": [{"Destination": "/etc/localtime", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/localtime", "Type": "bind"}, {"Destination": "/etc/timezone", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/timezone", "Type": "bind"}, {"Destination": "/var/lib/fluentd/data", "Driver": "local", "Mode": "rw", "Name": "fluentd_data", "Propagation": "", "RW": true, "Source": "/var/lib/docker/volumes/fluentd_data/_data", "Type": "volume"}, {"Destination": "/var/lib/kolla/config_files", "Mode": "ro", "Propagation": "rprivate", "RW": false, "Source": "/etc/kolla/fluentd", "Type": "bind"}, {"Destination": "/var/log/kolla", "Driver": "local", "Mode": "rw", "Name": "kolla_logs", "Propagation": "", "RW": true, "Source": "/var/lib/docker/volumes/kolla_logs/_data", "Type": "volume"}], "Names": ["/fluentd"], "NetworkSettings": {"Networks": {"host": {"Aliases": null, "DriverOpts": null, "EndpointID": "", "Gateway": "", "GlobalIPv6Address": "", "GlobalIPv6PrefixLen": 0, "IPAMConfig": null, "IPAddress": "", "IPPrefixLen": 0, "IPv6Gateway": "", "Links": null, "MacAddress": "", "NetworkID": ""}}}, "Ports": [], "State": "created", "Status": "Created", "changed": true, "msg": "Container timed out"}