From 700b04d0deded1f8b8267e13202d3c29f8748e14 Mon Sep 17 00:00:00 2001 From: Thomas Haller Date: Fri, 12 Oct 2018 11:48:34 +0200 Subject: [PATCH] ndisc: ensure we skip unspecified IPv6 address in ndisc_set_router_config() Later, nm_ndisc_add_address() asserts that the address is not an unspecified address. Skip it, just to be sure. --- src/devices/nm-device.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/devices/nm-device.c b/src/devices/nm-device.c index d1f059abd8..8bc98d6155 100644 --- a/src/devices/nm-device.c +++ b/src/devices/nm-device.c @@ -3545,7 +3545,8 @@ ndisc_set_router_config (NMNDisc *ndisc, NMDevice *self) guint32 lifetime, preferred; gint32 base; - if (IN6_IS_ADDR_LINKLOCAL (&addr->address)) + if ( IN6_IS_ADDR_UNSPECIFIED (&addr->address) + || IN6_IS_ADDR_LINKLOCAL (&addr->address)) continue; if ( addr->n_ifa_flags & IFA_F_TENTATIVE