diff -up ntp-4.2.6p5/ntpd/ntp_loopfilter.c.staunsync ntp-4.2.6p5/ntpd/ntp_loopfilter.c

--- ntp-4.2.6p5/ntpd/ntp_loopfilter.c.staunsync	2017-09-20 10:38:35.776437535 +0200

+++ ntp-4.2.6p5/ntpd/ntp_loopfilter.c	2017-09-20 10:40:47.240562306 +0200

@@ -935,9 +935,9 @@ loop_config(

 		pll_control = 1;

 		memset(&ntv, 0, sizeof(ntv));

 		ntv.modes = MOD_BITS;

-		ntv.status = STA_PLL;

-		ntv.maxerror = MAXDISPERSE;

-		ntv.esterror = MAXDISPERSE;

+		ntv.status = STA_PLL | STA_UNSYNC;

+		ntv.maxerror = MAXDISPERSE * 1e6;

+		ntv.esterror = MAXDISPERSE * 1e6;

 		ntv.constant = sys_poll;

 #ifdef SIGSYS

 		/*