The debug log contains:
Mar 31 01:34:59 hephaestion NetworkManager[9095]: <debug> [1459384499.752259] [dhcp-manager/nm-dhcp-client.c:222] reason_to_state(): (wlp3s0): unmapped DHCP state 'DEPREF6' Mar 31 01:34:59 hephaestion NetworkManager[9095]: <debug> [1459384499.758516] [dhcp-manager/nm-dhcp-client.c:757] nm_dhcp_client_handle_event(): (wlp3s0): DHCP reason 'DEPREF6' -> state 'unknown'
Network Manager doesn't know how to handle "DEPREF6", which is sent from isc-dhcp dhclient to the helper script (set by "-sf" option):
client/dhc6.c::do_depref() { ... if (addr->starts + addr->preferred_life <= cur_time) { script_init(client, "DEPREF6", NULL); dhc6_marshall_values("cur_", client, lease, ia, addr); script_write_requested6(client); script_go(client); ... }
So it seems that to correctly solve this issue Network Manager must be taught how to handle DEPREF6.
The debug log contains:
Mar 31 01:34:59 hephaestion NetworkManager[ 9095]: <debug> [1459384499.752259] [dhcp-manager/ nm-dhcp- client. c:222] reason_to_state(): (wlp3s0): unmapped DHCP state 'DEPREF6' 9095]: <debug> [1459384499.758516] [dhcp-manager/ nm-dhcp- client. c:757] nm_dhcp_ client_ handle_ event() : (wlp3s0): DHCP reason 'DEPREF6' -> state 'unknown'
Mar 31 01:34:59 hephaestion NetworkManager[
Network Manager doesn't know how to handle "DEPREF6", which is sent from isc-dhcp dhclient to the helper script (set by "-sf" option):
client/ dhc6.c: :do_depref( ) _life <= cur_time) {
script_ init(client, "DEPREF6", NULL);
dhc6_marshall_ values( "cur_", client, lease,
ia, addr);
script_ write_requested 6(client) ;
script_ go(client) ;
{
...
if (addr->starts + addr->preferred
...
}
So it seems that to correctly solve this issue Network Manager must be taught how to handle DEPREF6.