Hello, I have some trouble with my NetworkManager. I use wireless connection on my laptop. Yes, NetworkManager can detect all available wireless connection. NetworkManager can make connection to them. But, I don't know why, NM looks like drop the IP. I do 'ifconfig', my wireless don't have IP at all.
This is my log :
Code:
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) scheduled...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) started...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) scheduled...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) complete.
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) starting...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> (eth1): device state change: 4 -> 5 (reason 0)
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1/wireless): access point 'Auto WRC_OK' has security, but secrets are required.
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> (eth1): device state change: 5 -> 6 (reason 0)
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) complete.
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) scheduled...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) started...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> (eth1): device state change: 6 -> 4 (reason 0)
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) scheduled...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) complete.
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) starting...
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> (eth1): device state change: 4 -> 5 (reason 0)
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1/wireless): connection 'Auto WRC_OK' has security, and secrets exist. No new secrets needed.
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Config: added 'ssid' value 'WRC_OK'
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Config: added 'scan_ssid' value '1'
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Config: added 'key_mgmt' value 'NONE'
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Config: added 'auth_alg' value 'OPEN'
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Config: added 'wep_key0' value '<omitted>'
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Config: added 'wep_tx_keyidx' value '0'
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) complete.
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> Config: set interface ap_scan to 1
Dec 3 10:02:52 as-mbl01 NetworkManager: <info> (eth1): supplicant connection state: inactive -> scanning
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> (eth1): supplicant connection state: scanning -> associating
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> (eth1): supplicant connection state: associating -> associated
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> (eth1): supplicant connection state: associated -> completed
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1/wireless) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'WRC_OK'.
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) scheduled.
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) started...
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> (eth1): device state change: 5 -> 7 (reason 0)
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1) Beginning DHCP transaction (timeout in 45 seconds)
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> dhclient started with pid 2941
Dec 3 10:02:57 as-mbl01 dhclient: Internet Systems Consortium DHCP Client 4.1.0p1
Dec 3 10:02:57 as-mbl01 dhclient: Copyright 2004-2009 Internet Systems Consortium.
Dec 3 10:02:57 as-mbl01 dhclient: All rights reserved.
Dec 3 10:02:57 as-mbl01 dhclient: For info, please visit http://www.isc.org/sw/dhcp/
Dec 3 10:02:57 as-mbl01 dhclient:
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP6 Configure Get) scheduled...
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) complete.
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP6 Configure Get) started...
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP6 Configure Get) complete.
Dec 3 10:02:57 as-mbl01 NetworkManager: <info> DHCP: device eth1 state changed (null) -> preinit
Dec 3 10:02:57 as-mbl01 dhclient: Listening on LPF/eth1/00:21:00:bc:5d:e7
Dec 3 10:02:57 as-mbl01 dhclient: Sending on LPF/eth1/00:21:00:bc:5d:e7
Dec 3 10:02:57 as-mbl01 dhclient: Sending on Socket/fallback
Dec 3 10:03:01 as-mbl01 dhclient: DHCPREQUEST on eth1 to 255.255.255.255 port 67
Dec 3 10:03:05 as-mbl01 dhclient: DHCPREQUEST on eth1 to 255.255.255.255 port 67
Dec 3 10:03:05 as-mbl01 dhclient: DHCPACK from 192.168.0.1
Dec 3 10:03:05 as-mbl01 dhclient: bound to 192.168.0.113 -- renewal in 337250 seconds.
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> DHCP: device eth1 state changed preinit -> reboot
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP4 Configure Get) scheduled...
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP4 Configure Get) started...
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> address 192.168.0.113
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> prefix 24 (255.255.255.0)
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> gateway 192.168.0.1
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> nameserver '192.168.0.1'
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 5 of 5 (IP Configure Commit) scheduled...
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP4 Configure Get) complete.
Dec 3 10:03:05 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 5 of 5 (IP Configure Commit) started...
Dec 3 10:03:05 as-mbl01 avahi-daemon[1325]: Joining mDNS multicast group on interface eth1.IPv4 with address 192.168.0.113.
Dec 3 10:03:05 as-mbl01 avahi-daemon[1325]: New relevant interface eth1.IPv4 for mDNS.
Dec 3 10:03:05 as-mbl01 avahi-daemon[1325]: Registering new address record for 192.168.0.113 on eth1.IPv4.
Dec 3 10:03:06 as-mbl01 NetworkManager: <WARN> nm_named_manager_add_ip4_config(): Could not commit DNS changes. Error: 'Could not replace /etc/resolv.conf: Operation not permitted#012'
Dec 3 10:03:06 as-mbl01 NetworkManager: <info> (eth1): device state change: 7 -> 8 (reason 0)
Dec 3 10:03:06 as-mbl01 NetworkManager: <WARN> nm_named_manager_add_ip4_config(): Could not commit DNS changes. Error: 'Could not replace /etc/resolv.conf: Operation not permitted#012'
Dec 3 10:03:06 as-mbl01 NetworkManager: <info> Policy set 'Auto WRC_OK' (eth1) as default for routing and DNS.
Dec 3 10:03:06 as-mbl01 NetworkManager: <info> Activation (eth1) successful, device activated.
Dec 3 10:03:06 as-mbl01 NetworkManager: <info> Activation (eth1) Stage 5 of 5 (IP Configure Commit) complete.
Dec 3 10:03:06 as-mbl01 ntpd[1615]: Listening on interface #5 eth1, 192.168.0.113#123 Enabled
Dec 3 10:03:24 as-mbl01 dhclient: Internet Systems Consortium DHCP Client 4.1.0p1
Dec 3 10:03:24 as-mbl01 dhclient: Copyright 2004-2009 Internet Systems Consortium.
Dec 3 10:03:24 as-mbl01 dhclient: All rights reserved.
Dec 3 10:03:24 as-mbl01 dhclient: For info, please visit http://www.isc.org/sw/dhcp/
Dec 3 10:03:24 as-mbl01 dhclient:
Dec 3 10:03:24 as-mbl01 NetworkManager: <WARN> dhcp_watch_cb(): dhcp client died abnormally
Dec 3 10:03:24 as-mbl01 NetworkManager: <info> (eth1): device state change: 8 -> 9 (reason 6)
Dec 3 10:03:24 as-mbl01 NetworkManager: <info> Activation (eth1) failed for access point (WRC_OK)
Dec 3 10:03:24 as-mbl01 NetworkManager: <info> Activation (eth1) failed.
Dec 3 10:03:24 as-mbl01 NetworkManager: <info> (eth1): device state change: 9 -> 3 (reason 0)
Dec 3 10:03:24 as-mbl01 NetworkManager: <info> (eth1): deactivating device (reason: 0).
Dec 3 10:03:24 as-mbl01 NetworkManager: <WARN> check_one_route(): (eth1) error -34 returned from rtnl_route_del(): Sucess#012
Dec 3 10:03:24 as-mbl01 avahi-daemon[1325]: Withdrawing address record for 192.168.0.113 on eth1.
Dec 3 10:03:24 as-mbl01 avahi-daemon[1325]: Leaving mDNS multicast group on interface eth1.IPv4 with address 192.168.0.113.
Dec 3 10:03:24 as-mbl01 avahi-daemon[1325]: Interface eth1.IPv4 no longer relevant for mDNS.
Dec 3 10:03:24 as-mbl01 NetworkManager: <WARN> nm_named_manager_remove_ip4_config(): Could not commit DNS changes. Error: 'Could not replace /etc/resolv.conf: Operation not permitted#012'
Dec 3 10:03:24 as-mbl01 dhclient: Listening on LPF/eth1/00:21:00:bc:5d:e7
Dec 3 10:03:24 as-mbl01 dhclient: Sending on LPF/eth1/00:21:00:bc:5d:e7
Dec 3 10:03:24 as-mbl01 dhclient: Sending on Socket/fallback
Dec 3 10:03:24 as-mbl01 avahi-daemon[1325]: Withdrawing address record for fe80::221:ff:febc:5de7 on eth1.
Dec 3 10:03:25 as-mbl01 avahi-daemon[1325]: Registering new address record for fe80::221:ff:febc:5de7 on eth1.*.
Dec 3 10:03:26 as-mbl01 ntpd[1615]: Deleting interface #5 eth1, 192.168.0.113#123, interface stats: received=0, sent=0, dropped=0, active_time=20 secs
Note:
I was protect /etc/resolv.conf with chattr.
Thanks in advance.