Comment 7 for bug 933378

Same problem on fully updated Archlinux system with wicd 1.7.2.4 / dhcpcd-5.5.6 trying to connect to a Fritz!Box 7390 ipv6 modem. After downgrading to dhcpcd-5.2.12 I could connect

wicd log using dhcpcd -5.5.6:
2012/07/29 17:12:15 :: dhcpcd[565]: version 5.5.6 starting
2012/07/29 17:12:15 ::
2012/07/29 17:12:16 :: dhcpcd[565]: wlan0: sending IPv6 Router Solicitation
2012/07/29 17:12:16 ::
2012/07/29 17:12:16 :: dhcpcd[565]: wlan0: sendmsg: Cannot assign requested address
2012/07/29 17:12:16 ::
2012/07/29 17:12:16 :: dhcpcd[565]: wlan0: broadcasting for a lease
2012/07/29 17:12:16 ::
2012/07/29 17:12:16 :: dhcpcd[565]: wlan0: Router Advertisement from xxxx::xxxx:xxxx:xxxx:xxxx
2012/07/29 17:12:16 ::
2012/07/29 17:12:16 :: dhcpcd[565]: forked to background, child pid 592

wicd log using dhcpcd -5.2.12:
2012/07/29 17:15:44 :: dhcpcd[9945]: version 5.2.12 starting
2012/07/29 17:15:44 ::
2012/07/29 17:15:44 :: dhcpcd[9945]: wlan0: broadcasting for a lease
2012/07/29 17:15:44 ::
2012/07/29 17:15:45 :: dhcpcd[9945]: wlan0: offered 192.168.188.45 from 192.168.188.1
2012/07/29 17:15:45 ::
2012/07/29 17:15:45 :: dhcpcd[9945]: wlan0: acknowledged 192.168.188.45 from 192.168.188.1
2012/07/29 17:15:45 ::
2012/07/29 17:15:45 :: dhcpcd[9945]: wlan0: checking for 192.168.188.45
2012/07/29 17:15:45 ::
2012/07/29 17:15:51 :: dhcpcd[9945]: wlan0: leased 192.168.188.45 for 864000 seconds
2012/07/29 17:15:51 ::
2012/07/29 17:15:51 :: dhcpcd[9945]: forked to background, child pid 9966