LXC not working with a custom kernel

lxc-start: ubuntu: /home/builder/.termux-build/lxc/src/src/lxc/cgroups/cgfsng.c: cg_legacy_set_data: 2373 Failed to setup limits for the "devices" controller. The controller seems to be unused by "cgfsng" cgroup driver or not enabled on the cgroup hierarchy lxc-start: ubuntu: /home/builder/.termux-build/lxc/src/src/lxc/start.c: lxc_spawn: 1821 Failed to setup legacy device cgroup controller limits lxc-start: ubuntu: /home/builder/.termux-build/lxc/src/src/lxc/start.c: __lxc_start: 1972 Failed to spawn container "ubuntu" lxc-start: ubuntu: /home/builder/.termux-build/lxc/src/src/lxc/tools/lxc_start.c: main: 330 The container failed to start lxc-start: ubuntu: /home/builder/.termux-build/lxc/src/src/lxc/tools/lxc_start.c: main: 336 Additional information can be obtained by setting the --logfile and --logpriority options