LXC launch error

lxc info --show-log local:test

Name: test

Location: none

Remote: unix://

Architecture: x86_64

Created: 2020/05/10 15:37 UTC

Status: Stopped

Type: container

Profiles: default

Log:

lxc test 20200510153757.455 ERROR cgfsng - cgroups/cgfsng.c:mkdir_eexist_on_last:1143 - File exists - Failed to create directory “/sys/fs/cgroup/cpuset//lxc.monitor.test”

lxc test 20200510153757.457 ERROR cgfsng - cgroups/cgfsng.c:mkdir_eexist_on_last:1143 - File exists - Failed to create directory “/sys/fs/cgroup/cpuset//lxc.payload.test”

lxc test 20200510153757.481 ERROR conf - conf.c:lxc_map_ids:2779 - newuidmap failed to write mapping “”: newuidmap 24314 0 1000000 1000000000

lxc test 20200510153757.481 ERROR start - start.c:lxc_spawn:1690 - Failed to set up id mapping.

lxc test 20200510153757.481 ERROR lxccontainer - lxccontainer.c:wait_on_daemonized_start:851 - Received container state “ABORTING” instead of “RUNNING”

lxc test 20200510153757.482 ERROR start - start.c:__lxc_start:1952 - Failed to spawn container “test”

lxc test 20200510153757.482 WARN start - start.c:lxc_abort:1024 - No such process - Failed to send SIGKILL via pidfd 32 for process 24314

lxc test 20200510153757.597 ERROR conf - conf.c:lxc_map_ids:2779 - newuidmap failed to write mapping “”: newuidmap 24370 1000000000 0 1 0 1000000 1000000000

lxc test 20200510153757.597 ERROR conf - conf.c:userns_exec_1:4088 - Error setting up {g,u}id mappings for child process “24370”

lxc test 20200510153757.598 WARN cgfsng - cgroups/cgfsng.c:cgfsng_payload_destroy:1045 - Invalid argument - Failed to destroy cgroups

lxc test 20200510153757.613 WARN cgfsng - cgroups/cgfsng.c:cgfsng_monitor_destroy:1110 - No space left on device - Failed to move monitor 24306 to “/sys/fs/cgroup/cpuset//lxc.pivot”

lxc 20200510153757.615 WARN commands - commands.c:lxc_cmd_rsp_recv:120 - Connection reset by peer - Failed to receive response for command “get_state”

You have an unconfigured or misconfigured /etc/subuid and /etc/subgid on that system.