[Résolu où pas] Pb WiFi, marche après une durée variable

Bonjour

J’ai changé de carte Wifi, je suis passé à une :

J’ai installé les drivers (pilote dell) avec ndiswrapper utilisant le wpa et j’utilise Wicd.

Pour je ne sais quelle raison et c’est cela qui m’embête, cela marche aléatoirement :confused: . Quand cela ne marche pas je redémarre l’ordinateur une ou plusieurs fois sans avoir rien changé et après c’est bon. Si quelqu’un pouvait me donner une piste pour comprendre et résoudre ce problème.

EDIT : En fait ça marche mais après un certain temps, durée qui peut être variable sans rien toucher bien sur. Connexion automatique avec wicd.

Quand cela ne marche pas (Commande éxécutée à deux secondes d’intervalle):

[code]emmanuel@ELN-DEBIAN:~$ sudo iwconfig
[sudo] password for emmanuel:
lo no wireless extensions.

eth1 no wireless extensions.

wlan1 IEEE 802.11g ESSID:"eln"
Mode:Managed Frequency:2.457 GHz Access Point: 0E:19:3C:XX:XX:XX
Bit Rate=54 Mb/s Tx-Power:10 dBm Sensitivity=0/3
RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality:76/100 Signal level:-47 dBm Noise level:-96 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

emmanuel@ELN-DEBIAN:~$ sudo iwconfig
lo no wireless extensions.

eth1 no wireless extensions.

wlan1 IEEE 802.11g ESSID:off/any
Mode:Managed Frequency:2.457 GHz Access Point: Not-Associated
Bit Rate:54 Mb/s Tx-Power:10 dBm Sensitivity=0/3
RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality:71/100 Signal level:-50 dBm Noise level:-96 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

emmanuel@ELN-DEBIAN:~$ sudo iwlist wlan1 scan
wlan1 Failed to read scan data : Resource temporarily unavailable

emmanuel@ELN-DEBIAN:~$ sudo iwlist wlan1 scan
wlan1 Scan completed :
Cell 01 - Address: 00:1C:26:XX:XX:XX
ESSID:"Livebox-XXXX"
Protocol:IEEE 802.11g
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality:37/100 Signal level:-72 dBm Noise level:-96 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:bcn_int=100
Extra:atim=0
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 02 - Address: 0E:19:3C:XX:XX:XX
ESSID:"eln"
Protocol:IEEE 802.11g
Mode:Managed
Frequency:2.457 GHz (Channel 10)
Quality:60/100 Signal level:-57 dBm Noise level:-96 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:bcn_int=100
Extra:atim=0
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK[/code]

Merci.

Petite précision, en fait il est plus ou moins rapide pour s’activer et je ne sais pas pourquoi.

[ 39.433599] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 48.345985] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.092084] wlan1: no IPv6 routers present [ 64.846644] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 71.760134] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 82.124046] wlan1: no IPv6 routers present [ 149.713808] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 156.771614] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 167.288044] wlan1: no IPv6 routers present [ 189.905801] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 191.920103] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 202.852036] wlan1: no IPv6 routers present [ 220.024736] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 227.052911] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 237.696039] wlan1: no IPv6 routers present [ 250.961887] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 257.988140] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 268.152039] wlan1: no IPv6 routers present [ 282.027279] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 289.063461] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 299.744039] wlan1: no IPv6 routers present [ 313.213032] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 320.265044] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 330.516042] wlan1: no IPv6 routers present [ 344.216972] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 351.280286] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 361.548041] wlan1: no IPv6 routers present [ 375.176922] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 405.703517] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 406.026044] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 413.046041] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 423.796037] wlan1: no IPv6 routers present [ 437.257325] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 444.269435] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 454.628042] wlan1: no IPv6 routers present [ 468.249709] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 475.309283] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 485.368039] wlan1: no IPv6 routers present [ 528.694231] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 563.235502] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 563.381252] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 565.437229] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 575.604040] wlan1: no IPv6 routers present [ 599.254125] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 629.758309] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 629.938493] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 632.018069] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 642.532041] wlan1: no IPv6 routers present [ 658.706272] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 665.837347] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 676.000196] wlan1: no IPv6 routers present [ 723.659840] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 725.717017] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 736.052043] wlan1: no IPv6 routers present [ 772.427344] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 774.512106] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 784.584036] wlan1: no IPv6 routers present [ 801.452822] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 808.537409] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 818.548045] wlan1: no IPv6 routers present [ 828.546407] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 835.479880] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 846.248040] wlan1: no IPv6 routers present [ 856.668032] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 863.729435] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 874.032060] wlan1: no IPv6 routers present [ 894.454501] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 901.418058] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 911.780048] wlan1: no IPv6 routers present [ 925.621087] ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 932.699529] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready

Une fois que le réseau est accroché, c’est bon.

Pour faire suite à ceci et pour ne pas pourrir le post : viewtopic.php?f=3&t=17492

Un tail -qf de syslog me donne

emmanuel@ELN-DEBIAN:~$ sudo tail -qf /var/log/syslog Dec 17 14:34:36 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:34:36 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:34:36 ELN-DEBIAN dhclient: Dec 17 14:34:36 ELN-DEBIAN dhclient: Listening on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:34:36 ELN-DEBIAN dhclient: Sending on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:34:36 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:34:36 ELN-DEBIAN dhclient: DHCPRELEASE on eth1 to 192.168.0.254 port 67 Dec 17 14:34:36 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:34:36 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:34:37 ELN-DEBIAN kernel: [ 223.830350] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:34:44 ELN-DEBIAN kernel: [ 230.869126] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Dec 17 14:34:45 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:34:45 ELN-DEBIAN avahi-daemon[2760]: New relevant interface wlan1.IPv6 for mDNS. Dec 17 14:34:45 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for fe80::2e0:98ff:zzzz:zzzz on wlan1.*. Dec 17 14:34:54 ELN-DEBIAN kernel: [ 241.576227] wlan1: no IPv6 routers present Dec 17 14:35:05 ELN-DEBIAN avahi-daemon[2760]: Interface wlan1.IPv6 no longer relevant for mDNS. Dec 17 14:35:05 ELN-DEBIAN avahi-daemon[2760]: Leaving mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:35:05 ELN-DEBIAN avahi-daemon[2760]: Withdrawing address record for fe80::2e0:98ff:zzzz:zzzz on wlan1. Dec 17 14:35:05 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:35:05 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:35:05 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:35:05 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:35:05 ELN-DEBIAN dhclient: Dec 17 14:35:05 ELN-DEBIAN dhclient: Listening on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:35:05 ELN-DEBIAN dhclient: Sending on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:35:05 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:35:05 ELN-DEBIAN dhclient: DHCPRELEASE on wlan1 to 192.168.0.254 port 67 Dec 17 14:35:05 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:35:05 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:35:05 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:35:05 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:35:05 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:35:05 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:35:05 ELN-DEBIAN dhclient: Dec 17 14:35:05 ELN-DEBIAN dhclient: Listening on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:35:05 ELN-DEBIAN dhclient: Sending on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:35:05 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:35:05 ELN-DEBIAN dhclient: DHCPRELEASE on eth1 to 192.168.0.254 port 67 Dec 17 14:35:05 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:35:05 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:35:06 ELN-DEBIAN kernel: [ 252.801890] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:35:13 ELN-DEBIAN kernel: [ 259.965477] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Dec 17 14:35:14 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:35:14 ELN-DEBIAN avahi-daemon[2760]: New relevant interface wlan1.IPv6 for mDNS. Dec 17 14:35:14 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for fe80::2e0:98ff:zzzz:zzzz on wlan1.*. Dec 17 14:35:23 ELN-DEBIAN kernel: [ 270.656303] wlan1: no IPv6 routers present Dec 17 14:35:56 ELN-DEBIAN NetworkManager: <WARN> request_and_convert_scan_results(): card took too much time scanning. Get a better one. Dec 17 14:36:16 ELN-DEBIAN avahi-daemon[2760]: Interface wlan1.IPv6 no longer relevant for mDNS. Dec 17 14:36:16 ELN-DEBIAN avahi-daemon[2760]: Leaving mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:36:16 ELN-DEBIAN avahi-daemon[2760]: Withdrawing address record for fe80::2e0:98ff:zzzz:zzzz on wlan1. Dec 17 14:36:16 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:36:16 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:36:16 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:36:16 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:36:16 ELN-DEBIAN dhclient: | | | | Dec 17 14:49:03 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:49:03 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:49:03 ELN-DEBIAN dhclient: Dec 17 14:49:03 ELN-DEBIAN dhclient: Listening on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:49:03 ELN-DEBIAN dhclient: Sending on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:49:03 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:49:03 ELN-DEBIAN dhclient: DHCPRELEASE on eth1 to 192.168.0.254 port 67 Dec 17 14:49:03 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:49:03 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:49:03 ELN-DEBIAN kernel: [ 1090.573990] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:49:10 ELN-DEBIAN kernel: [ 1097.568668] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Dec 17 14:49:11 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:49:11 ELN-DEBIAN avahi-daemon[2760]: New relevant interface wlan1.IPv6 for mDNS. Dec 17 14:49:11 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for fe80::2e0:98ff:zzzz:zzzz on wlan1.*. Dec 17 14:49:17 ELN-DEBIAN NetworkManager: <WARN> request_and_convert_scan_results(): card took too much time scanning. Get a better one. Dec 17 14:49:20 ELN-DEBIAN kernel: [ 1107.616200] wlan1: no IPv6 routers present Dec 17 14:49:34 ELN-DEBIAN avahi-daemon[2760]: Interface wlan1.IPv6 no longer relevant for mDNS. Dec 17 14:49:34 ELN-DEBIAN avahi-daemon[2760]: Leaving mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:49:34 ELN-DEBIAN avahi-daemon[2760]: Withdrawing address record for fe80::2e0:98ff:zzzz:zzzz on wlan1. Dec 17 14:49:34 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:49:34 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:49:34 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:49:34 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:49:34 ELN-DEBIAN dhclient: Dec 17 14:49:34 ELN-DEBIAN dhclient: Listening on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:49:34 ELN-DEBIAN dhclient: Sending on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:49:34 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:49:34 ELN-DEBIAN dhclient: DHCPRELEASE on wlan1 to 192.168.0.254 port 67 Dec 17 14:49:34 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:49:34 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:49:34 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:49:34 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:49:34 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:49:34 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:49:34 ELN-DEBIAN dhclient: Dec 17 14:49:34 ELN-DEBIAN dhclient: Listening on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:49:34 ELN-DEBIAN dhclient: Sending on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:49:34 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:49:34 ELN-DEBIAN dhclient: DHCPRELEASE on eth1 to 192.168.0.254 port 67 Dec 17 14:49:34 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:49:34 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:49:35 ELN-DEBIAN kernel: [ 1121.739225] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:49:42 ELN-DEBIAN kernel: [ 1128.789176] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Dec 17 14:49:43 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:49:43 ELN-DEBIAN avahi-daemon[2760]: New relevant interface wlan1.IPv6 for mDNS. Dec 17 14:49:43 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for fe80::2e0:98ff:zzzz:zzzz on wlan1.*. Dec 17 14:49:52 ELN-DEBIAN kernel: [ 1138.912225] wlan1: no IPv6 routers present Dec 17 14:49:59 ELN-DEBIAN avahi-daemon[2760]: Interface wlan1.IPv6 no longer relevant for mDNS. Dec 17 14:49:59 ELN-DEBIAN avahi-daemon[2760]: Leaving mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:49:59 ELN-DEBIAN avahi-daemon[2760]: Withdrawing address record for fe80::2e0:98ff:zzzz:zzzz on wlan1. Dec 17 14:49:59 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:49:59 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:49:59 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:49:59 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:49:59 ELN-DEBIAN dhclient: Dec 17 14:49:59 ELN-DEBIAN dhclient: Listening on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:49:59 ELN-DEBIAN dhclient: Sending on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:49:59 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:49:59 ELN-DEBIAN dhclient: DHCPRELEASE on wlan1 to 192.168.0.254 port 67 Dec 17 14:49:59 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:49:59 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:49:59 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:49:59 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:49:59 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:49:59 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:49:59 ELN-DEBIAN dhclient: Dec 17 14:49:59 ELN-DEBIAN dhclient: Listening on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:49:59 ELN-DEBIAN dhclient: Sending on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:49:59 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:49:59 ELN-DEBIAN dhclient: DHCPRELEASE on eth1 to 192.168.0.254 port 67 Dec 17 14:49:59 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:49:59 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:49:59 ELN-DEBIAN kernel: [ 1146.427413] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:50:34 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:50:34 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:50:34 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:50:34 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:50:34 ELN-DEBIAN dhclient: Dec 17 14:50:34 ELN-DEBIAN dhclient: Listening on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:50:34 ELN-DEBIAN dhclient: Sending on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:50:34 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:50:34 ELN-DEBIAN dhclient: DHCPRELEASE on wlan1 to 192.168.0.254 port 67 Dec 17 14:50:34 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:50:34 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:50:34 ELN-DEBIAN kernel: [ 1180.923583] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:50:34 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:50:34 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:50:34 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:50:34 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:50:34 ELN-DEBIAN dhclient: Dec 17 14:50:34 ELN-DEBIAN dhclient: Listening on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:50:34 ELN-DEBIAN dhclient: Sending on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:50:34 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:50:34 ELN-DEBIAN dhclient: DHCPRELEASE on eth1 to 192.168.0.254 port 67 Dec 17 14:50:34 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:50:34 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:50:34 ELN-DEBIAN kernel: [ 1181.112339] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:50:36 ELN-DEBIAN kernel: [ 1183.129250] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Dec 17 14:50:37 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:50:37 ELN-DEBIAN avahi-daemon[2760]: New relevant interface wlan1.IPv6 for mDNS. Dec 17 14:50:37 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for fe80::2e0:98ff:zzzz:zzzz on wlan1.*. Dec 17 14:50:46 ELN-DEBIAN kernel: [ 1193.172230] wlan1: no IPv6 routers present Dec 17 14:51:38 ELN-DEBIAN avahi-daemon[2760]: Interface wlan1.IPv6 no longer relevant for mDNS. Dec 17 14:51:38 ELN-DEBIAN avahi-daemon[2760]: Leaving mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:51:38 ELN-DEBIAN avahi-daemon[2760]: Withdrawing address record for fe80::2e0:98ff:zzzz:zzzz on wlan1. Dec 17 14:51:38 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:51:38 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:51:38 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:51:38 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:51:38 ELN-DEBIAN dhclient: Dec 17 14:51:38 ELN-DEBIAN dhclient: Listening on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:51:38 ELN-DEBIAN dhclient: Sending on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:51:38 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:51:38 ELN-DEBIAN dhclient: DHCPRELEASE on wlan1 to 192.168.0.254 port 67 Dec 17 14:51:38 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:51:38 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:51:38 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:51:38 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:51:38 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:51:38 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:51:38 ELN-DEBIAN dhclient: Dec 17 14:51:38 ELN-DEBIAN dhclient: Listening on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:51:38 ELN-DEBIAN dhclient: Sending on LPF/eth1/00:0b:xx:xx:xx:xx Dec 17 14:51:38 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:51:38 ELN-DEBIAN dhclient: DHCPRELEASE on eth1 to 192.168.0.254 port 67 Dec 17 14:51:38 ELN-DEBIAN dhclient: send_packet: Network is unreachable Dec 17 14:51:38 ELN-DEBIAN dhclient: send_packet: please consult README file regarding broadcast address. Dec 17 14:51:38 ELN-DEBIAN kernel: [ 1245.369209] ADDRCONF(NETDEV_UP): wlan1: link is not ready Dec 17 14:51:45 ELN-DEBIAN kernel: [ 1252.408767] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Dec 17 14:51:47 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:51:47 ELN-DEBIAN avahi-daemon[2760]: New relevant interface wlan1.IPv6 for mDNS. Dec 17 14:51:47 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for fe80::2e0:98ff:zzzz:zzzz on wlan1.*. Dec 17 14:51:49 ELN-DEBIAN dhclient: Internet Systems Consortium DHCP Client V3.1.1 Dec 17 14:51:49 ELN-DEBIAN dhclient: Copyright 2004-2008 Internet Systems Consortium. Dec 17 14:51:49 ELN-DEBIAN dhclient: All rights reserved. Dec 17 14:51:49 ELN-DEBIAN dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Dec 17 14:51:49 ELN-DEBIAN dhclient: Dec 17 14:51:51 ELN-DEBIAN dhclient: Listening on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:51:51 ELN-DEBIAN dhclient: Sending on LPF/wlan1/00:e0:yy:yy:yy:yy Dec 17 14:51:51 ELN-DEBIAN dhclient: Sending on Socket/fallback Dec 17 14:51:52 ELN-DEBIAN avahi-daemon[2760]: Leaving mDNS multicast group on interface wlan1.IPv6 with address fe80::2e0:98ff:zzzz:zzzz. Dec 17 14:51:52 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv6 with address 2a01:e35:2f6c:91e0:2e0:98ff:zzzz:zzzz. Dec 17 14:51:52 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for 2a01:e35:2f6c:91e0:2e0:98ff:zzzz:zzzz on wlan1.*. Dec 17 14:51:52 ELN-DEBIAN avahi-daemon[2760]: Withdrawing address record for fe80::2e0:98ff:zzzz:zzzz on wlan1. Dec 17 14:51:54 ELN-DEBIAN dhclient: DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 3 Dec 17 14:51:54 ELN-DEBIAN dhclient: DHCPOFFER from 192.168.0.254 Dec 17 14:51:54 ELN-DEBIAN dhclient: DHCPREQUEST on wlan1 to 255.255.255.255 port 67 Dec 17 14:51:54 ELN-DEBIAN dhclient: DHCPACK from 192.168.0.254 Dec 17 14:51:54 ELN-DEBIAN avahi-daemon[2760]: Joining mDNS multicast group on interface wlan1.IPv4 with address 192.168.0.15. Dec 17 14:51:54 ELN-DEBIAN avahi-daemon[2760]: New relevant interface wlan1.IPv4 for mDNS. Dec 17 14:51:54 ELN-DEBIAN avahi-daemon[2760]: Registering new address record for 192.168.0.15 on wlan1.IPv4. Dec 17 14:51:54 ELN-DEBIAN dhclient: bound to 192.168.0.15 -- renewal in 356163 seconds.

Supprimé un peu mais c’est toujours pareil.

Merci

Je n’avais pas vu ton fil.
Bon, dis moi, c’est quoi ces messages parlant de network-manager alors que tu es sensé utiliser wicd ?
On a remarqué ce matin qu’il y avait un bug en lenny qui fait que les deux paquets peuvent rester en même temps (à priori ça ne devrait pas), alors tu devrais regarder si aptitude search network-manager te dit qqchose, et si des composants du nm sont encore installés, tu devrais les désinstaller pour voir si wicd ne marche pas mieux.

[quote=“mattotop”]Je n’avais pas vu ton fil.
Bon, dis moi, c’est quoi ces messages parlant de network-manager alors que tu es sensé utiliser wicd ?
On a remarqué ce matin qu’il y avait un bug en lenny qui fait que les deux paquets peuvent rester en même temps (à priori ça ne devrait pas), alors tu devrais regarder si aptitude search network-manager te dit qqchose, et si des composants du nm sont encore installés, tu devrais les désinstaller pour voir si wicd ne marche pas mieux.[/quote]
Effectivement, il était installé le petit cachottier. Ca marche beaucoup mieux maintenant.

Encore merci mattotop pour tes conseils avisés. Maintenant pourquoi ça marchait en changeant de noyau ?

Je croyais le sujet résolu, j’ai redémarré deux fois, impeccable et la troisième était de trop. Même symptômes, même problèmes. :imp:

Je vais attendre encore un peu avant de crier victoire mais je suis passé à la version 1.5.6 pour wicd et ça marche du premier coup.

Wait and see.

quote="eln"
Maintenant pourquoi ça marchait en changeant de noyau ?[/quote]S’t’une putain de bonne question, je me le demande aussi.
Je pense que les deux services tentent de causer avec les outils de connection à la carte (iwmachin, iwconfig truc), et s’entretuent avant qu’il y en ait une qui accroche complètement la connection.

[quote=“eln”]Je vais attendre encore un peu avant de crier victoire mais je suis passé à la version 1.5.6 pour wicd et ça marche du premier coup.

Wait and see.[/quote]
En fait non, il arrive encore que j’ai du mal à me connecter la première fois.
Au bout de trois - quatre, voir plus de

ça marche.

Les résultats par exemple ce soir
1ère fois

[code]Trying recorded lease 192.168.0.15
PING 192.168.0.254 (192.168.0.254) 56(84) bytes of data.

— 192.168.0.254 ping statistics —
1 packets transmitted, 0 received, +1 errors, 100% packet loss, time 0ms

No working leases in persistent database - sleeping.[/code]

2ème

DHCPREQUEST on wlan1 to 255.255.255.255 port 67 receive_packet failed on wlan1: Network is down Complété

3ème

DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 14 DHCPOFFER from 192.168.0.254 DHCPREQUEST on wlan1 to 255.255.255.255 port 67 DHCPACK from 192.168.0.254 bound to 192.168.0.15 -- renewal in 356423 seconds.

Et là c’est bon, normal.

C’est même bon pour 100 heures, vu la durée de ton bail dhcp. :laughing:

Sinon plus sérieusement, c’est bizarre, il y a une couille avec le dhcp semble t il.
Quand je vois la manip que tu dois refaire, je me demande, que fait aptitude search avahi | grep “^i” ?

[quote=“mattotop”]C’est même bon pour 100 heures, vu la durée de ton bail dhcp. :laughing:

Sinon plus sérieusement, c’est bizarre, il y a une couille avec le dhcp semble t il.
Quand je vois la manip que tu dois refaire, je me demande, que fait aptitude search avahi | grep “^i” ?[/quote]

emmanuel@ELN-DEBIAN:~$ aptitude search avahi | grep "^i" i avahi-daemon - Avahi mDNS/DNS-SD daemon i A avahi-utils - Avahi browsing, publishing and discovery u i A libavahi-client3 - Avahi client library i A libavahi-common-data - Avahi common data files i A libavahi-common3 - Avahi common library i A libavahi-compat-libdnssd1 - Avahi Apple Bonjour compatibility library i libavahi-core4 - Avahi's embeddable mDNS/DNS-SD library i A libavahi-core5 - Avahi's embeddable mDNS/DNS-SD library i A libavahi-glib1 - Avahi glib integration library i A libavahi-qt3-1 - Avahi Qt 3 integration library

C’est pas trés utile avahi, ça fait surtout causer plus ton ordi sur le réseau pour y chercher automatiquement plein de trucs. Un peu comme le réseau de windows quoi. :neutral_face:
essayes de retirer tout ce que tu peux de ces paquets, ceux qui peuvent se désinstaller sans dégats, en testant à chaque fois si c’est mieux.
Je commencerait par libavahi-core4.

[quote=“mattotop”]C’est pas trés utile avahi, ça fait surtout causer plus ton ordi sur le réseau pour y chercher automatiquement plein de trucs. Un peu comme le réseau de windows quoi. :neutral_face:
essayes de retirer tout ce que tu peux de ces paquets, ceux qui peuvent se désinstaller sans dégats, en testant à chaque fois si c’est mieux.
Je commencerait par libavahi-core4.[/quote]
Avant de commencer, je peux tous les enlever sans risques ?

Maintenant des fois ça marche du premier coup :confused:

quote="eln"
Avant de commencer, je peux tous les enlever sans risques ?
(…)[/quote] Non, il doit y en avoir certains dont dépendent d’autres paquets qui eux sont imortants, c’est pour ça que je te disais de les enlever un par un, et en vérifiant avant ce que ça va faire avec -s ou en faisant ça avec aptitude.

Ok, je tiendrai au courant vu que je pensais le problème résolu et qu’en fait il ne l’ai pas.

Merci.

[quote=“eln”]Ok, je tiendrai au courant vu que je pensais le problème résolu et qu’en fait il ne l’ai pas.

Merci.[/quote]
J’ai pu supprimer les paquets :

sans problèmes majeurs mais il n’y a pas eu de progrès notable.

Je vais laisser tomber, peut-être qu’une prochaine mise à jour résoudra le problème.

Merci encore pour l’aide apportée.