Forum Linux.debian/ubuntu Probleme airport extreme/2.6.17/impossible de se connecter à un réseau wifi

Posté par  .
Étiquettes : aucune
0
4
juin
2006
Salut,

J'ai un iBook g4 avec airport extreme sous debian unstable, et je ne parviens pas à me connecter en wifi. Le plus étrange est que la carte fonctionne (avec le noyau 2.6.17-rc5), je peux repérer les réseaux avec iwlist, et même warXer avec Kismet! Pourtant, impossible de me connecter à mon réseau domestique (routeur D-Link DWL730AP). Ce réseau est ouvert/sans encryption.

Au niveau des logs, iwevent (quand j'essaie de me connecter en DHCP) renvoie:

Waiting for Wireless Events from interfaces...
23:01:21.652826 eth1 Set Mode:Managed
23:01:21.662658 eth1 Set Encryption key:off
23:01:21.718612 eth1 Set Frequency=24.57 kHz (Channel 10)
23:01:21.724468 eth1 Set ESSID:"barbapoux"
23:01:22.011810 eth1 Scan request completed
23:01:56.307390 eth1 Set Mode:Managed
23:01:56.318789 eth1 Set Encryption key:off
23:01:56.333305 eth1 Set Frequency=24.57 kHz (Channel 10)
23:01:56.338976 eth1 Set ESSID:"barbapoux"
23:02:22.031107 eth1 Custom driver event:authenticating timed out
23:02:22.040047 eth1 Custom driver event:authenticating timed out

Un petit dmesg m'informe également que

ieee80211_crypt: registered algorithm 'NULL'
ieee80211: 802.11 data/management/control stack, git-1.1.7
ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
bcm43xx driver
PCI: Enabling device 0001:10:12.0 (0004 -> 0006)
bcm43xx: Chip ID 0x4318, rev 0x2
bcm43xx: Number of cores: 4
bcm43xx: Core 0: ID 0x800, rev 0xd, vendor 0x4243, enabled
bcm43xx: Core 1: ID 0x812, rev 0x9, vendor 0x4243, disabled
bcm43xx: Core 2: ID 0x804, rev 0xc, vendor 0x4243, enabled
bcm43xx: Core 3: ID 0x80d, rev 0x7, vendor 0x4243, enabled
bcm43xx: PHY connected
bcm43xx: Detected PHY: Version: 3, Type 2, Revision 7
bcm43xx: Detected Radio: ID: 8205017f (Manuf: 17f Ver: 2050 Rev: 8)
bcm43xx: Radio turned off
bcm43xx: Radio turned off
bcm43xx: PHY connected
bcm43xx: Radio turned on
bcm43xx: ASSERTION FAILED (radio_attenuation < 10) at: drivers/net/wireless/bcm43xx/bcm43xx_phy.c:1485:bcm43xx_find_lopair()
bcm43xx: WARNING: Writing invalid LOpair (low: 104, high: 96, index: 130)
Call Trace:
[DEDED960] [C0007CF0] show_stack+0x54/0x174 (unreliable)
[DEDED990] [E2612C3C] bcm43xx_phy_lo_adjust+0x2f0/0x310 [bcm43xx]
[DEDED9B0] [E2609FE4] bcm43xx_radio_set_txpower_bg+0x288/0x29c [bcm43xx]
[DEDED9D0] [E2611B30] bcm43xx_phy_initb6+0x75c/0x8b8 [bcm43xx]
[DEDED9F0] [E26137A8] bcm43xx_phy_initg+0x130/0xe60 [bcm43xx]
[DEDEDA60] [E2614BD0] bcm43xx_phy_init+0x6f8/0x730 [bcm43xx]
[DEDEDA80] [E2604C8C] bcm43xx_wireless_core_init+0x880/0x1084 [bcm43xx]
[DEDEDB10] [E26064E0] bcm43xx_init_board+0x2e0/0x618 [bcm43xx]
[DEDEDB40] [C01966FC] dev_open+0x64/0xc8
[DEDEDB60] [C01956DC] dev_change_flags+0x70/0x148
[DEDEDB80] [C01A0728] do_setlink+0x74/0x378
[DEDEDBB0] [C019FD00] rtnetlink_rcv_msg+0x204/0x230
[DEDEDBE0] [C01AA3A4] netlink_run_queue+0x98/0x188
[DEDEDC20] [C019FD6C] rtnetlink_rcv+0x40/0x6c
[DEDEDC50] [C01AA4BC] netlink_data_ready+0x28/0x84
[DEDEDC60] [C01A7DA4] netlink_sendskb+0x34/0x70
[DEDEDC80] [C01AA138] netlink_sendmsg+0x260/0x27c
[DEDEDCD0] [C018C428] sock_sendmsg+0xac/0xdc
[DEDEDDC0] [C018C618] sys_sendmsg+0x1c0/0x24c
[DEDEDF00] [C018CDB0] sys_socketcall+0x1ac/0x1e4
[DEDEDF40] [C0010D88] ret_from_syscall+0x0/0x38
--- Exception: c01 at 0xff07be4
LR = 0xff07bd0
bcm43xx: ASSERTION FAILED (radio_attenuation < 10) at: drivers/net/wireless/bcm43xx/bcm43xx_phy.c:1485:bcm43xx_find_lopair()
bcm43xx: WARNING: Writing invalid LOpair (low: 104, high: 96, index: 130)
Call Trace:
[DEDED9A0] [C0007CF0] show_stack+0x54/0x174 (unreliable)
[DEDED9D0] [E2612C3C] bcm43xx_phy_lo_adjust+0x2f0/0x310 [bcm43xx]
[DEDED9F0] [E2614374] bcm43xx_phy_initg+0xcfc/0xe60 [bcm43xx]
[DEDEDA60] [E2614BD0] bcm43xx_phy_init+0x6f8/0x730 [bcm43xx]
[DEDEDA80] [E2604C8C] bcm43xx_wireless_core_init+0x880/0x1084 [bcm43xx]
[DEDEDB10] [E26064E0] bcm43xx_init_board+0x2e0/0x618 [bcm43xx]
[DEDEDB40] [C01966FC] dev_open+0x64/0xc8
[DEDEDB60] [C01956DC] dev_change_flags+0x70/0x148
[DEDEDB80] [C01A0728] do_setlink+0x74/0x378
[DEDEDBB0] [C019FD00] rtnetlink_rcv_msg+0x204/0x230
[DEDEDBE0] [C01AA3A4] netlink_run_queue+0x98/0x188
[DEDEDC20] [C019FD6C] rtnetlink_rcv+0x40/0x6c
[DEDEDC50] [C01AA4BC] netlink_data_ready+0x28/0x84
[DEDEDC60] [C01A7DA4] netlink_sendskb+0x34/0x70
[DEDEDC80] [C01AA138] netlink_sendmsg+0x260/0x27c
[DEDEDCD0] [C018C428] sock_sendmsg+0xac/0xdc
[DEDEDDC0] [C018C618] sys_sendmsg+0x1c0/0x24c
[DEDEDF00] [C018CDB0] sys_socketcall+0x1ac/0x1e4
[DEDEDF40] [C0010D88] ret_from_syscall+0x0/0x38
--- Exception: c01 at 0xff07be4
LR = 0xff07bd0
bcm43xx: ASSERTION FAILED (radio_attenuation < 10) at: drivers/net/wireless/bcm43xx/bcm43xx_phy.c:1485:bcm43xx_find_lopair()
bcm43xx: WARNING: Writing invalid LOpair (low: 104, high: 96, index: 130)
Call Trace:
[DEDED960] [C0007CF0] show_stack+0x54/0x174 (unreliable)
[DEDED990] [E2612C3C] bcm43xx_phy_lo_adjust+0x2f0/0x310 [bcm43xx]
[DEDED9B0] [E2609FE4] bcm43xx_radio_set_txpower_bg+0x288/0x29c [bcm43xx]
[DEDED9D0] [E2611398] bcm43xx_phy_init_pctl+0x270/0x2ac [bcm43xx]
[DEDED9F0] [E2614464] bcm43xx_phy_initg+0xdec/0xe60 [bcm43xx]
[DEDEDA60] [E2614BD0] bcm43xx_phy_init+0x6f8/0x730 [bcm43xx]
[DEDEDA80] [E2604C8C] bcm43xx_wireless_core_init+0x880/0x1084 [bcm43xx]
[DEDEDB10] [E26064E0] bcm43xx_init_board+0x2e0/0x618 [bcm43xx]
[DEDEDB40] [C01966FC] dev_open+0x64/0xc8
[DEDEDB60] [C01956DC] dev_change_flags+0x70/0x148
[DEDEDB80] [C01A0728] do_setlink+0x74/0x378
[DEDEDBB0] [C019FD00] rtnetlink_rcv_msg+0x204/0x230
[DEDEDBE0] [C01AA3A4] netlink_run_queue+0x98/0x188
[DEDEDC20] [C019FD6C] rtnetlink_rcv+0x40/0x6c
[DEDEDC50] [C01AA4BC] netlink_data_ready+0x28/0x84
[DEDEDC60] [C01A7DA4] netlink_sendskb+0x34/0x70
[DEDEDC80] [C01AA138] netlink_sendmsg+0x260/0x27c
[DEDEDCD0] [C018C428] sock_sendmsg+0xac/0xdc
[DEDEDDC0] [C018C618] sys_sendmsg+0x1c0/0x24c
[DEDEDF00] [C018CDB0] sys_socketcall+0x1ac/0x1e4
[DEDEDF40] [C0010D88] ret_from_syscall+0x0/0x38
--- Exception: c01 at 0xff07be4
LR = 0xff07bd0
bcm43xx: Chip initialized
bcm43xx: DMA initialized
bcm43xx: 80211 cores initialized
bcm43xx: Keys cleared
SoftMAC: Associate: Scanning for networks first.
SoftMAC: Start scanning with channel: 1
SoftMAC: Scanning 14 channels
bcm43xx: ASSERTION FAILED (radio_attenuation < 10) at: drivers/net/wireless/bcm43xx/bcm43xx_phy.c:1485:bcm43xx_find_lopair()
bcm43xx: WARNING: Writing invalid LOpair (low: 104, high: 96, index: 130)
Call Trace:
[DFFCFCE0] [C0007CF0] show_stack+0x54/0x174 (unreliable)
[DFFCFD10] [E2612C3C] bcm43xx_phy_lo_adjust+0x2f0/0x310 [bcm43xx]
[DFFCFD30] [E2613498] bcm43xx_phy_lo_g_measure+0x83c/0xa1c [bcm43xx]
[DFFCFDB0] [E2603CF8] bcm43xx_periodic_task_handler+0x100/0x340 [bcm43xx]
[DFFCFDD0] [C0031DC8] run_timer_softirq+0x148/0x1c4
[DFFCFE00] [C002D514] __do_softirq+0x64/0xe4
[DFFCFE20] [C0005888] do_softirq+0x50/0x74
[DFFCFE30] [C002D284] irq_exit+0x38/0x48
[DFFCFE40] [C0005824] do_IRQ+0x64/0x78
[DFFCFE60] [C0011430] ret_from_except+0x0/0x14
--- Exception: 501 at bcm43xx_ieee80211_set_chan+0xd0/0xe4 [bcm43xx]
LR = bcm43xx_ieee80211_set_chan+0x50/0xe4 [bcm43xx]
[DFFCFF40] [E245CE00] ieee80211softmac_scan+0x50/0x180 [ieee80211softmac]
[DFFCFF60] [C0038A58] run_workqueue+0xa4/0x108
[DFFCFF70] [C0038C6C] worker_thread+0xe4/0x12c
[DFFCFFC0] [C003C9A0] kthread+0xc4/0x100
[DFFCFFF0] [C0011F44] kernel_thread+0x44/0x60
ADDRCONF(NETDEV_UP): eth1: link is not ready
bcm43xx: set security called
bcm43xx: .level = 0
bcm43xx: .enabled = 0
bcm43xx: .encrypt = 0
SoftMAC: Associate: Scanning for networks first.
SoftMAC: Associate: failed to initiate scan. Is device up?
SoftMAC: Scanning finished
SoftMAC: Queueing Authentication Request to 00:11:95:4b:48:cf
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: Queueing Authentication Request to 00:11:95:4b:48:cf
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
bcm43xx: set security called
bcm43xx: .level = 0
bcm43xx: .enabled = 0
bcm43xx: .encrypt = 0
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Sent Authentication Request to 00:11:95:4b:48:cf.
SoftMAC: Authentication timed out with 00:11:95:4b:48:cf
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: Authentication timed out with 00:11:95:4b:48:cf
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: cannot associate without being authenticated, requested authentication
SoftMAC: cannot associate without being authenticated, requested authentication

J'en déduis qu'il y a un problème d'authentification! Quelqu'un sait comment régler ça?

Merci,

joe
  • # turn radio on baby !

    Posté par  . Évalué à 0.

    normal que ça marche pas : "bcm43xx: Radio turned off"
    après ça peut venir encore d'autre chose :D

    essaie "iwconfig eth1 txpower on"
    suivie de "/etc/init.d/networking restart"

    si ça ne marche toujours pas, poste nous le résultat d'un "iwconfig"
    • [^] # Re: turn radio on baby !

      Posté par  . Évalué à 1.

      En fait un peu peu plus loin dans le log il y a:

      bcm43xx: Radio turned on

      de plus iwconfig eth1 renvoie:

      eth1 IEEE 802.11b/g ESSID:"barbapoux" Nickname:"Broadcom 4318"
      Mode:Managed Frequency=2.457 GHz Access Point: 00:11:95:4B:48:CF
      Bit Rate=11 Mb/s Tx-Power=18 dBm
      RTS thr:off Fragment thr:off
      Encryption key:off
      Link Quality:0 Signal level:0 Noise level:0
      Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
      Tx excessive retries:0 Invalid misc:0 Missed beacon:0

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