ubus call network reload fails with unknown error

Username: Val Kulkov

Origin: https://bugs.openwrt.org/index.php?do=details&task_id=1030

“ubus call network reload” fails with “Command failed: Unknown error” on LEDE Reboot SNAPSHOT r4235-61eb18d3. The same error message appears with:

“service network reload” “/etc/init.d/network reload”

This issue is not present in LEDE Rebooot 17.01.2 r3435-65eec8bd.