OpenWrt/LEDE Project

  • Status Unconfirmed
  • Percent Complete
    0%
  • Task Type Bug Report
  • Category Base system
  • Assigned To No-one
  • Operating System All
  • Severity Low
  • Priority Very Low
  • Reported Version Trunk
  • Due in Version Undecided
  • Due Date Undecided
  • Votes
  • Private
Attached to Project: OpenWrt/LEDE Project
Opened by rolandvans - 28.10.2018

FS#1912 - Raspberry pi's cannot connect via WiFi to OpenWrt router

- Device problem occurs on: DLINK860L

- Software versions of OpenWrt/LEDE release, packages, etc.:
OpenWrt 18.06.1 r7258-5eb055306f / LuCI openwrt-18.06 branch (git-18.228.31946-f64b152)
dnsmasq 2.80test3-1
Rpi3: Linux raspberrypi 4.14.78-v7+ #1156 SMP 2018 armv7l GNU/Linux

- Steps to reproduce:
Both the rpi zero-w and the raspberry pi 3 cannot properly connect to wlan1 (2.4GHz).
The DHCP negotiation seems to fail. This looks similar issue as reported in FS#1418.

Logs:
Openwrt syslog, try to connect RPI3 via wlan: Sun Oct 21:07:25 2018 daemon.info hostapd: wlan1: STA b8:ff:ff:ff:ff:01 IEEE 802.11: authenticated
Sun Oct 21:07:25 2018 daemon.info hostapd: wlan1: STA b8:ff:ff:ff:ff:01 IEEE 802.11: associated (aid 1)
Sun Oct 21:07:25 2018 daemon.notice hostapd: wlan1: AP-STA-CONNECTED b8:ff:ff:ff:ff:01
Sun Oct 21:07:25 2018 daemon.info hostapd: wlan1: STA b8:ff:ff:ff:ff:01 WPA: pairwise key handshake completed (RSN) Sun Oct 21:07:28 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:01
Sun Oct 21:07:28 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.200 b8:ff:ff:ff:ff:01
Sun Oct 21:07:29 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:01
Sun Oct 21:07:29 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.200 b8:ff:ff:ff:ff:01
Sun Oct 21:07:37 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:01
Sun Oct 21:07:37 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.200 b8:ff:ff:ff:ff:01
Sun Oct 21:07:53 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:01
Sun Oct 21:07:53 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.200 b8:ff:ff:ff:ff:01
Sun Oct 21:08:28 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:01
Sun Oct 21:08:28 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.200 b8:ff:ff:ff:ff:01
Sun Oct 21:09:32 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:01
Sun Oct 21:09:32 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.200 b8:ff:ff:ff:ff:01
Sun Oct 21:10:36 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:01
Sun Oct 21:10:36 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.200 b8:ff:ff:ff:ff:01
But never an DHCPACK

All fine if I connect the ethernet cable:
Openwrt syslog, try to connect RPI3 via eth cable:
Sun Oct 21:11:38 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:02
Sun Oct 21:11:38 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.122 b8:ff:ff:ff:ff:02
Sun Oct 21:11:41 2018 daemon.info dnsmasq-dhcp[9555]: DHCPDISCOVER(br-lan) b8:ff:ff:ff:ff:02
Sun Oct 21:11:41 2018 daemon.info dnsmasq-dhcp[9555]: DHCPOFFER(br-lan) 192.168.1.122 b8:ff:ff:ff:ff:02
Sun Oct 21:11:41 2018 daemon.info dnsmasq-dhcp[9555]: DHCPREQUEST(br-lan) 192.168.1.122 b8:ff:ff:ff:ff:02
Sun Oct 21:11:41 2018 daemon.info dnsmasq-dhcp[9555]: DHCPACK(br-lan) 192.168.1.122 b8:ff:ff:ff:ff:02 raspberrypi

Here the Rpi side, trying to connect via WiFi (syslog):
Oct 16:41:00 raspberrypi dhcpcd[330]: wlan0: carrier acquired
Oct 16:41:00 raspberrypi dhcpcd[330]: DUID 00:01:00:01:....................
Oct 16:41:00 raspberrypi dhcpcd[330]: wlan0: IAID eb:...............
Oct 16:41:00 raspberrypi dhcpcd[330]: wlan0: adding address fe80::............
Oct 16:41:00 raspberrypi dhcpcd[330]: wlan0: soliciting a DHCP lease
Oct 16:41:00 raspberrypi dhcpcd[330]: wlan0: soliciting an IPv6 router
Oct 16:41:05 raspberrypi dhcpcd[330]: wlan0: probing for an IPv4LL address
Oct 16:41:11 raspberrypi dhcpcd[330]: wlan0: using IPv4LL address 169.254.141.76 Oct 16:41:11 raspberrypi dhcpcd[330]: wlan0: adding route to 169.254.0.0/16
Oct 16:41:11 raspberrypi dhcpcd[330]: wlan0: adding default route
Oct 16:41:13 raspberrypi dhcpcd[330]: wlan0: no IPv6 Routers available

Log from RPI3:

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