I`m running Ubuntu 12.04 updated till today (09 may 2014 ) and aswell Debian Testing with KDE updated and I have the same trouble the network is not working after a 30 o 45 minutes; I can not restart the network so if I wanna have the network running well I must restart the machine and the modem. Syslog: May 9 16:44:10 pcdebian kernel: [ 2071.820186] via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting... May 9 16:44:20 pcdebian kernel: [ 2081.820185] via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting... May 9 17:00:16 pcdebian kernel: [ 3037.820197] via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting...
Kern.log: May 6 12:35:48 pcdebian kernel: [ 1383.808509] via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting... May 6 13:26:54 pcdebian kernel: [ 0.822714] via_rhine: v1.10-LK1.5.1 2010-10-09 Written by Donald Becker May 6 13:26:54 pcdebian kernel: [ 0.823126] via-rhine 0000:00:12.0 eth0: VIA Rhine II at 0x1f200, 00:19:db:a0:d6:13, IRQ 23 May 6 13:26:54 pcdebian kernel: [ 0.823905] via-rhine 0000:00:12.0 eth0: MII PHY found at address 1, status 0x786d advertising 01e1 Link 45e1 May 6 13:37:07 pcdebian kernel: [ 625.820368] via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting... May 6 13:37:17 pcdebian kernel: [ 635.820197] via-rhine 0000:00:12.0 eth0: Transmit timed out, status 1003, PHY status 786d, resetting... Ubuntu kern.log May 5 19:28:54 caralu74 kernel: [ 451.136479] device eth0 left promiscuous mode May 5 19:29:01 caralu74 kernel: [ 458.572040] device eth0 entered promiscuous mode May 5 19:36:50 caralu74 kernel: [ 926.820645] via-rhine 0000:00:12.0: eth0: Transmit timed out, status 1003, PHY status 786d, resetting... May 5 19:36:50 caralu74 kernel: [ 926.821393] via-rhine 0000:00:12.0: eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 May 5 19:36:54 caralu74 kernel: [ 930.820180] via-rhine 0000:00:12.0: eth0: Transmit timed out, status 1003, PHY status 786d, resetting... May 9 16:00:02 caralu74 kernel: [ 5408.820181] via-rhine 0000:00:12.0: eth0: Transmit timed out, status 1003, PHY status 786d, resetting... ########################## And this could be useful: May 6 16:13:53 caralu74 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7 May 6 16:13:58 caralu74 NetworkManager[1568]: <warn> (eth0): DHCPv4 request timed out. May 6 16:13:58 caralu74 NetworkManager[1568]: <info> (eth0): canceled DHCP transaction, DHCP client pid 2876 May 6 16:13:58 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv4 Configure Timeout) scheduled... May 6 16:13:58 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv4 Configure Timeout) started... May 6 16:13:58 caralu74 NetworkManager[1568]: <info> (eth0): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5] May 6 16:13:58 caralu74 NetworkManager[1568]: <warn> Activation (eth0) failed. May 6 16:13:58 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv4 Configure Timeout) complete. May 6 16:13:58 caralu74 NetworkManager[1568]: <info> (eth0): device state change: failed -> disconnected (reason 'none') [120 30 0] May 6 16:13:58 caralu74 NetworkManager[1568]: <info> (eth0): deactivating device (reason 'none') [0] May 6 16:13:58 caralu74 avahi-daemon[1468]: Withdrawing address record for fe80::219:dbff:fea0:d613 on eth0. May 6 16:13:58 caralu74 avahi-daemon[1468]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::219:dbff:fea0:d613. May 6 16:13:58 caralu74 avahi-daemon[1468]: Interface eth0.IPv6 no longer relevant for mDNS. May 6 16:14:00 caralu74 avahi-daemon[1468]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::219:dbff:fea0:d613. May 6 16:14:00 caralu74 avahi-daemon[1468]: New relevant interface eth0.IPv6 for mDNS. May 6 16:14:00 caralu74 avahi-daemon[1468]: Registering new address record for fe80::219:dbff:fea0:d613 on eth0.*. May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Auto-activating connection 'Conexión cableada 1'. May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) starting connection 'Conexión cableada 1' May 6 16:14:01 caralu74 NetworkManager[1568]: <info> (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0] May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled... May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started... May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled... May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete. May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting... May 6 16:14:01 caralu74 NetworkManager[1568]: <info> (eth0): device state change: prepare -> config (reason 'none') [40 50 0] May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful. May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled. May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete. May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started... May 6 16:14:01 caralu74 NetworkManager[1568]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0] May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Beginning DHCPv4 transaction (timeout in 45 seconds) May 6 16:14:01 caralu74 NetworkManager[1568]: <info> dhclient started with pid 3078 May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Beginning IP6 addrconf. May 6 16:14:01 caralu74 avahi-daemon[1468]: Withdrawing address record for fe80::219:dbff:fea0:d613 on eth0. May 6 16:14:01 caralu74 avahi-daemon[1468]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::219:dbff:fea0:d613. May 6 16:14:01 caralu74 avahi-daemon[1468]: Interface eth0.IPv6 no longer relevant for mDNS. May 6 16:14:01 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete. May 6 16:14:01 caralu74 dhclient: Internet Systems Consortium DHCP Client 4.1-ESV-R4 May 6 16:14:01 caralu74 dhclient: Copyright 2004-2011 Internet Systems Consortium. May 6 16:14:01 caralu74 dhclient: All rights reserved. May 6 16:14:01 caralu74 dhclient: For info, please visit https://www.isc.org/software/dhcp/ May 6 16:14:01 caralu74 dhclient: May 6 16:14:01 caralu74 NetworkManager[1568]: <info> (eth0): DHCPv4 state changed nbi -> preinit May 6 16:14:01 caralu74 dhclient: Listening on LPF/eth0/00:19:db:a0:d6:13 May 6 16:14:01 caralu74 dhclient: Sending on LPF/eth0/00:19:db:a0:d6:13 May 6 16:14:01 caralu74 dhclient: Sending on Socket/fallback May 6 16:14:01 caralu74 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 3 May 6 16:14:02 caralu74 avahi-daemon[1468]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::219:dbff:fea0:d613. May 6 16:14:02 caralu74 avahi-daemon[1468]: New relevant interface eth0.IPv6 for mDNS. May 6 16:14:02 caralu74 avahi-daemon[1468]: Registering new address record for fe80::219:dbff:fea0:d613 on eth0.*. May 6 16:14:04 caralu74 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6 May 6 16:14:10 caralu74 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8 May 6 16:14:11 caralu74 kernel: [ 199.096013] eth0: no IPv6 routers present May 6 16:14:18 caralu74 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 20 May 6 16:14:21 caralu74 NetworkManager[1568]: <info> (eth0): IP6 addrconf timed out or failed. May 6 16:14:21 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) scheduled... May 6 16:14:21 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) started... May 6 16:14:21 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) complete. May 6 16:14:38 caralu74 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7 May 6 16:14:45 caralu74 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15 May 6 16:14:46 caralu74 NetworkManager[1568]: <warn> (eth0): DHCPv4 request timed out. May 6 16:14:46 caralu74 NetworkManager[1568]: <info> (eth0): canceled DHCP transaction, DHCP client pid 3078 May 6 16:14:46 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv4 Configure Timeout) scheduled... May 6 16:14:46 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv4 Configure Timeout) started... May 6 16:14:46 caralu74 NetworkManager[1568]: <info> (eth0): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5] May 6 16:14:46 caralu74 NetworkManager[1568]: <info> Marking connection 'Conexión cableada 1' invalid. May 6 16:14:46 caralu74 NetworkManager[1568]: <warn> Activation (eth0) failed. May 6 16:14:46 caralu74 NetworkManager[1568]: <info> Activation (eth0) Stage 4 of 5 (IPv4 Configure Timeout) complete. May 6 16:14:46 caralu74 NetworkManager[1568]: <info> (eth0): device state change: failed -> disconnected (reason 'none') [120 30 0] May 6 16:14:46 caralu74 NetworkManager[1568]: <info> (eth0): deactivating device (reason 'none') [0] May 6 16:14:46 caralu74 avahi-daemon[1468]: Withdrawing address record for fe80::219:dbff:fea0:d613 on eth0. May 6 16:14:46 caralu74 avahi-daemon[1468]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::219:dbff:fea0:d613. May 6 16:14:46 caralu74 avahi-daemon[1468]: Interface eth0.IPv6 no longer relevant for mDNS. May 6 16:14:48 caralu74 avahi-daemon[1468]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::219:dbff:fea0:d613. May 6 16:14:48 caralu74 avahi-daemon[1468]: New relevant interface eth0.IPv6 for mDNS. May 6 16:14:48 caralu74 avahi-daemon[1468]: Registering new address record for fe80::219:dbff:fea0:d613 on eth0.*. ################################ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1112751 Title: DHCP over wireless stopped working Status in “bcmwl” package in Ubuntu: Confirmed Bug description: Hi, I have a Dell Vostro 3700 notebook running Ubuntu 12.04.1 LTS and a Netgear FWG114P WLAN router which I bought 2005. Since the update on Sunday 27. January 2013 the NetworkManager fails to connect to my WLAN Router. The Indicator applet shows all available wireless networks, but the NetworkManager fails to establish the connection. Due to the fact that I see the available networks I think the WLAN driver itself works fine. It seems to be a DHCP problem, but I have no idead how to solve it. If I boot from an Ubuntu 12.04 USB stick which I created about 1 year ago WLAN works fine. Thus it's not a hardware problem. Please could you give me some hints how to solve this problem. Thanks & Best regards, Franz Hollerer # /sbin/ifconfig eth0 Link encap:Ethernet HWaddr f0:4d:a2:87:90:5a inet addr:192.168.0.7 Bcast:192.168.0.255 Mask:255.255.255.0 inet6 addr: fe80::f24d:a2ff:fe87:905a/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1492 Metric:1 RX packets:2032 errors:0 dropped:0 overruns:0 frame:0 TX packets:1793 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:1465900 (1.4 MB) TX bytes:249876 (249.8 KB) Interrupt:47 Base address:0x6000 eth1 Link encap:Ethernet HWaddr 5c:ac:4c:7e:c4:0f inet6 addr: fe80::5eac:4cff:fe7e:c40f/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:22 errors:2 dropped:0 overruns:0 frame:3780 TX packets:300 errors:141 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:3602 (3.6 KB) TX bytes:66602 (66.6 KB) Interrupt:17 # iwconfig lo no wireless extensions. eth1 IEEE 802.11abg ESSID:"Catopsis" Mode:Managed Frequency:2.432 GHz Access Point: 00:0F:B5:51:94:4A Bit Rate=54 Mb/s Tx-Power=200 dBm Retry long limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:on Link Quality=70/70 Signal level=-21 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 eth0 no wireless extensions. lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:392 errors:0 dropped:0 overruns:0 frame:0 TX packets:392 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:33528 (33.5 KB) TX bytes:33528 (33.5 KB) Excerpt from dmsg: [ 11.517377] eth1: Broadcom BCM4727 802.11 Hybrid Wireless Controller 6.20.155.1 (r326264) Excerpt from /var/log/syslog: avahi-daemon[945]: Joining mDNS multicast group on interface eth1.IPv6 with address fe80::5eac:4cff:fe7e:c40f. avahi-daemon[945]: New relevant interface eth1.IPv6 for mDNS. avahi-daemon[945]: Registering new address record for fe80::5eac:4cff:fe7e:c40f on eth1.*. NetworkManager[948]: <info> Auto-activating connection 'Catopsis'. NetworkManager[948]: <info> Activation (eth1) starting connection 'Catopsis' NetworkManager[948]: <info> (eth1): device state change: disconnected -> prepare (reason 'none') [30 40 0] NetworkManager[948]: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) scheduled... NetworkManager[948]: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) started... NetworkManager[948]: <info> Activation (eth1) Stage 2 of 5 (Device Configure) scheduled... NetworkManager[948]: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) complete. NetworkManager[948]: <info> Activation (eth1) Stage 2 of 5 (Device Configure) starting... NetworkManager[948]: <info> (eth1): device state change: prepare -> config (reason 'none') [40 50 0] NetworkManager[948]: <info> Activation (eth1/wireless): access point 'Catopsis' has security, but secrets are required. NetworkManager[948]: <info> (eth1): device state change: config -> need-auth (reason 'none') [50 60 0] NetworkManager[948]: <info> Activation (eth1) Stage 2 of 5 (Device Configure) complete. NetworkManager[948]: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) scheduled... NetworkManager[948]: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) started... NetworkManager[948]: <info> (eth1): device state change: need-auth -> prepare (reason 'none') [60 40 0] NetworkManager[948]: <info> Activation (eth1) Stage 2 of 5 (Device Configure) scheduled... NetworkManager[948]: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) complete. NetworkManager[948]: <info> Activation (eth1) Stage 2 of 5 (Device Configure) starting... NetworkManager[948]: <info> (eth1): device state change: prepare -> config (reason 'none') [40 50 0] NetworkManager[948]: <info> Activation (eth1/wireless): connection 'Catopsis' has security, and secrets exist. No new secrets needed. NetworkManager[948]: <info> Config: added 'ssid' value 'Catopsis' NetworkManager[948]: <info> Config: added 'scan_ssid' value '1' NetworkManager[948]: <info> Config: added 'key_mgmt' value 'WPA-PSK' NetworkManager[948]: <info> Config: added 'psk' value '<omitted>' NetworkManager[948]: <info> Activation (eth1) Stage 2 of 5 (Device Configure) complete. NetworkManager[948]: <info> Config: set interface ap_scan to 1 NetworkManager[948]: <info> (eth1): supplicant interface state: disconnected -> scanning wpa_supplicant[1003]: Trying to associate with 00:0f:b5:51:94:4a (SSID='Catopsis' freq=2432 MHz) NetworkManager[948]: <info> (eth1): supplicant interface state: scanning -> associating wpa_supplicant[1003]: Associated with 00:0f:b5:51:94:4a wpa_supplicant[1003]: WPA: Key negotiation completed with 00:0f:b5:51:94:4a [PTK=CCMP GTK=TKIP] wpa_supplicant[1003]: CTRL-EVENT-CONNECTED - Connection to 00:0f:b5:51:94:4a completed (reauth) [id=0 id_str=] NetworkManager[948]: <info> (eth1): supplicant interface state: associating -> completed NetworkManager[948]: <info> Activation (eth1/wireless) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'Catopsis'. NetworkManager[948]: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) scheduled. NetworkManager[948]: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) started... NetworkManager[948]: <info> (eth1): device state change: config -> ip-config (reason 'none') [50 70 0] NetworkManager[948]: <info> Activation (eth1) Beginning DHCPv4 transaction (timeout in 45 seconds) NetworkManager[948]: <info> dhclient started with pid 2455 NetworkManager[948]: <info> Activation (eth1) Beginning IP6 addrconf. avahi-daemon[945]: Withdrawing address record for fe80::5eac:4cff:fe7e:c40f on eth1. avahi-daemon[945]: Leaving mDNS multicast group on interface eth1.IPv6 with address fe80::5eac:4cff:fe7e:c40f. avahi-daemon[945]: Interface eth1.IPv6 no longer relevant for mDNS. NetworkManager[948]: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) complete. dhclient: Internet Systems Consortium DHCP Client 4.1-ESV-R4 dhclient: Copyright 2004-2011 Internet Systems Consortium. dhclient: All rights reserved. dhclient: For info, please visit https://www.isc.org/software/dhcp/ dhclient: NetworkManager[948]: <info> (eth1): DHCPv4 state changed nbi -> preinit dhclient: Listening on LPF/eth1/5c:ac:4c:7e:c4:0f dhclient: Sending on LPF/eth1/5c:ac:4c:7e:c4:0f dhclient: Sending on Socket/fallback dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 3 avahi-daemon[945]: Joining mDNS multicast group on interface eth1.IPv6 with address fe80::5eac:4cff:fe7e:c40f. avahi-daemon[945]: New relevant interface eth1.IPv6 for mDNS. avahi-daemon[945]: Registering new address record for fe80::5eac:4cff:fe7e:c40f on eth1.*. dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 6 dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 6 kernel: [ 1167.949197] eth1: no IPv6 routers present dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 6 NetworkManager[948]: <info> (eth1): IP6 addrconf timed out or failed. NetworkManager[948]: <info> Activation (eth1) Stage 4 of 5 (IPv6 Configure Timeout) scheduled... NetworkManager[948]: <info> Activation (eth1) Stage 4 of 5 (IPv6 Configure Timeout) started... NetworkManager[948]: <info> Activation (eth1) Stage 4 of 5 (IPv6 Configure Timeout) complete. dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 15 dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 19 NetworkManager[948]: <warn> (eth1): DHCPv4 request timed out. NetworkManager[948]: <info> (eth1): canceled DHCP transaction, DHCP client pid 2455 NetworkManager[948]: <info> Activation (eth1) Stage 4 of 5 (IPv4 Configure Timeout) scheduled... NetworkManager[948]: <info> Activation (eth1) Stage 4 of 5 (IPv4 Configure Timeout) started... NetworkManager[948]: <info> (eth1): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5] NetworkManager[948]: <warn> Activation (eth1) failed for access point (Catopsis) NetworkManager[948]: <info> Marking connection 'Catopsis' invalid. NetworkManager[948]: <warn> Activation (eth1) failed. NetworkManager[948]: <info> Activation (eth1) Stage 4 of 5 (IPv4 Configure Timeout) complete. NetworkManager[948]: <info> (eth1): device state change: failed -> disconnected (reason 'none') [120 30 0] NetworkManager[948]: <info> (eth1): deactivating device (reason 'none') [0] avahi-daemon[946]: Withdrawing address record for fe80::5eac:4cff:fe7e:c40f on eth1. 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