diff --git a/package/istoreos-files/files/etc/init.d/debug b/package/istoreos-files/files/etc/init.d/debug
index ebaffc8ea5..d85902cbe5 100755
--- a/package/istoreos-files/files/etc/init.d/debug
+++ b/package/istoreos-files/files/etc/init.d/debug
@@ -5,11 +5,14 @@ STOP=00
 
 shutdown() {
 	local message="System Shutting Down"
+	echo '7 4 1 7' > /proc/sys/kernel/printk
 	logger -s -t "DEBUG" "$message"
 	logger -t "DEBUG" "$message"
 
-	local consoles="$(cat /sys/class/tty/console/active)"
+	local consoles console
+	[ -e /.dockerenv ] || consoles="$(cat /sys/class/tty/console/active)"
 	[ -n "$consoles" ] || consoles=console
+	consoles="$consoles kmsg"
 	for console in $consoles; do
 		[ -c "/dev/$console" ] && echo "$message" >"/dev/$console"
 	done