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Hi all Running Fedora release 22 (Rawhide) 3.19.0-0.rc7.git3.1.fc22.armv7hl I find I have a problem with wlan0 becoming de-activated. Running headless, attempt to ssh to device. No response. Turn on monitor at device. ifconfig shows an ip address ok. cannot ping router try sudo systemctl restart network.serviceno change decide to ifdown/ifup wlan0 system returns to normal, can then ping router and ssh to device from my laptop. journalctl for wlan0 gives results as per attached. Can anyone explain what is happening to the wlan0 device and why I have to re-activate it? Thanks Rob |
26 21:20:12 rbrown-server NetworkManager[695]: <info> (wlan0): DHCPv4 state changed bound -> expire Feb 26 21:20:13 rbrown-server NetworkManager[695]: <info> (wlan0): canceled DHCP transaction, DHCP client pid 1132 Feb 26 21:20:13 rbrown-server NetworkManager[695]: <info> (wlan0): DHCPv4 state changed expire -> done Feb 26 21:20:13 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: activated -> failed (reason 'ip-config-expired') [100 120 6] Feb 26 21:20:13 rbrown-server NetworkManager[695]: <warn> (wlan0): Activation: failed for connection 'MaisonDuSoleil' Feb 26 21:20:13 rbrown-server nm-dispatcher[1182]: Dispatching action 'down' for wlan0 Feb 26 21:20:13 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0] Feb 26 21:20:13 rbrown-server avahi-daemon[593]: Withdrawing address record for fe80::20d:81ff:fea2:5721 on wlan0. Feb 26 21:20:13 rbrown-server NetworkManager[695]: <info> (wlan0): deactivating device (reason 'none') [0] Feb 26 21:20:13 rbrown-server avahi-daemon[593]: Withdrawing address record for 192.168.1.11 on wlan0. Feb 26 21:20:13 rbrown-server avahi-daemon[593]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.11. Feb 26 21:20:13 rbrown-server avahi-daemon[593]: Interface wlan0.IPv4 no longer relevant for mDNS. Feb 26 21:20:13 rbrown-server NetworkManager[695]: <warn> (pid 1132) unhandled DHCP event for interface wlan0 Feb 26 21:20:13 rbrown-server NetworkManager[695]: <info> (wlan0): supplicant interface state: completed -> disconnected Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: starting connection 'MaisonDuSoleil' Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 1 of 5 (Device Prepare) scheduled... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 1 of 5 (Device Prepare) started... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0] Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 2 of 5 (Device Configure) scheduled... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 1 of 5 (Device Prepare) complete. Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 2 of 5 (Device Configure) starting... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0] Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: (wifi) access point 'MaisonDuSoleil' has security, but secrets are required. Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0] Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 2 of 5 (Device Configure) complete. Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 1 of 5 (Device Prepare) scheduled... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 1 of 5 (Device Prepare) started... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: need-auth -> prepare (reason 'none') [60 40 0] Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 2 of 5 (Device Configure) scheduled... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 1 of 5 (Device Prepare) complete. Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 2 of 5 (Device Configure) starting... Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0] Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: (wifi) connection 'MaisonDuSoleil' has security, and secrets exist. No new secrets needed. Feb 26 21:20:14 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 2 of 5 (Device Configure) complete. Feb 26 21:20:23 rbrown-server NetworkManager[695]: <info> (wlan0): supplicant interface state: disconnected -> associating Feb 26 21:20:24 rbrown-server NetworkManager[695]: <info> (wlan0): supplicant interface state: associating -> associated Feb 26 21:20:24 rbrown-server NetworkManager[695]: <info> (wlan0): supplicant interface state: associated -> 4-way handshake Feb 26 21:20:24 rbrown-server NetworkManager[695]: <info> (wlan0): supplicant interface state: 4-way handshake -> completed Feb 26 21:20:24 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'MaisonDuSoleil'. Feb 26 21:20:26 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 3 of 5 (IP Configure Start) scheduled. Feb 26 21:20:26 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 3 of 5 (IP Configure Start) started... Feb 26 21:20:26 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: config -> ip-config (reason 'none') [50 70 0] Feb 26 21:20:26 rbrown-server NetworkManager[695]: <info> Activation (wlan0) Beginning DHCPv4 transaction (timeout in 45 seconds) Feb 26 21:20:26 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 3 of 5 (IP Configure Start) complete. Feb 26 21:20:27 rbrown-server dhclient[1466]: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 (xid=0xd4f264f) Feb 26 21:20:27 rbrown-server dhclient[1466]: DHCPREQUEST on wlan0 to 255.255.255.255 port 67 (xid=0xd4f264f) Feb 26 21:20:28 rbrown-server NetworkManager[695]: <info> (wlan0): DHCPv4 state changed unknown -> bound Feb 26 21:20:28 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 5 of 5 (IPv4 Configure Commit) scheduled... Feb 26 21:20:28 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 5 of 5 (IPv4 Commit) started... Feb 26 21:20:28 rbrown-server avahi-daemon[593]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.11. Feb 26 21:20:28 rbrown-server avahi-daemon[593]: New relevant interface wlan0.IPv4 for mDNS. Feb 26 21:20:28 rbrown-server avahi-daemon[593]: Registering new address record for 192.168.1.11 on wlan0.IPv4. Feb 26 21:20:28 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: ip-config -> ip-check (reason 'none') [70 80 0] Feb 26 21:20:28 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 5 of 5 (IPv4 Commit) complete. Feb 26 21:20:28 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: ip-check -> secondaries (reason 'none') [80 90 0] Feb 26 21:20:28 rbrown-server NetworkManager[695]: <info> (wlan0): device state change: secondaries -> activated (reason 'none') [90 100 0] Feb 26 21:20:28 rbrown-server avahi-daemon[593]: Registering new address record for fe80::20d:81ff:fea2:5721 on wlan0.*. Feb 26 21:20:30 rbrown-server NetworkManager[695]: <info> Policy set 'MaisonDuSoleil' (wlan0) as default for IPv4 routing and DNS. Feb 26 21:20:30 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: successful, device activated. Feb 26 21:20:31 rbrown-server nm-dispatcher[1478]: Dispatching action 'up' for wlan0 Feb 26 21:21:00 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 4 of 5 (IPv6 Configure Timeout) scheduled... Feb 26 21:21:00 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 4 of 5 (IPv6 Configure Timeout) started... Feb 26 21:21:00 rbrown-server NetworkManager[695]: <info> (wlan0): Activation: Stage 4 of 5 (IPv6 Configure Timeout) complete.
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