Public bug reported:
Binary package hint: linux-restricted-modules-2.6.20-16-generic
After an apparent update to /lib/modules/2.6.20-16-generic on 11/16, I
continually get a kernel OOPS which disables my long-time happy ipw3945
card.
Interesting log entries:
Nov 19 11:42:40 faramir kernel: [45791.172000] ipw3945: Microcode SW error
detected. Restarting.
Nov 19 11:42:41 faramir kernel: [45792.164000] ipw3945: Can't stop Rx DMA.
Nov 19 11:42:42 faramir kernel: [45792.540000] ipw3945: Detected geography ABG
(11 802.11bg channels, 13 802.11a channels)
Nov 19 11:42:42 faramir NetworkManager: <WARNING>^I
nm_device_802_11_wireless_get_essid (): error getting ESSID for device eth1:
Resource temporarily unavailable
Nov 19 11:42:42 faramir NetworkManager: <WARNING>^I
nm_device_802_11_wireless_get_mode (): error getting card mode on eth1:
Resource temporarily unavailable
Nov 19 11:42:42 faramir NetworkManager: <WARNING>^I
nm_device_802_11_wireless_get_mode (): error getting card mode on eth1:
Resource temporarily unavailable
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
exdump(len=32): [REMOVED]
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WPA: Installing GTK to the driver (keyidx=1 tx=0).
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WPA: RSC - hexdump(len=6): 00 00 00 00 00 00
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
wpa_driver_wext_set_key: alg=2 key_idx=1 set_tx=0 seq_len=6 key_len=32
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WPA: Sending EAPOL-Key 2/2
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WPA: TX EAPOL-Key - hexdump(len=99): 01 03 00 5f fe 03 11 00 20 00 00 00 00 00
00 00 4f 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00
00 00 00 cd 52 62 8e af 1b b5 b3 3d 35 42 9d 48 df e9 19 00 00
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WPA: Group rekeying completed with 00:11:50:16:42:69 [GTK=TKIP]
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
CTRL_IFACE monitor send - hexdump(len=40): 2f 76 61 72 2f 72 75 6e 2f 4e 65 74
77 6f 72 6b 4d 61
6e 61 67 65 72 2f 77 70 61 5f 63 74 72 6c 5f 35 36 30 39 2d 32 00
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
State: GROUP_HANDSHAKE -> COMPLETED
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
RTM_NEWLINK: operstate=1 ifi_flags=0x1003 ([UP])
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
RTM_NEWLINK, IFLA_IFNAME: Interface 'eth1' added
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
RTM_NEWLINK: operstate=1 ifi_flags=0x11003 ([UP][LOWER_UP])
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WEXT: Operstate: linkmode=-1, operstate=6
Nov 19 11:42:44 faramir kernel: [45794.684000] TKIP: ICV error detected:
STA=00:11:50:16:42:69
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WLINK, IFLA_IFNAME: Interface 'eth1' added
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
RTM_NEWLINK: operstate=1 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
RTM_NEWLINK, IFLA_IFNAME: Interface 'eth1' added
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
RTM_NEWLINK: operstate=1 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
Wireless event: cmd=0x8b15 len=20
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
Wireless event: new AP: 00:11:50:16:42:69
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
State: COMPLETED -> ASSOCIATED
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
wpa_driver_wext_set_operstate: operstate 1->0 (DORMANT)
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WEXT: Operstate: linkmode=-1, operstate=5
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
Associated with 00:11:50:16:42:69
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
CTRL_IFACE monitor send - hexdump(len=40): 2f 76 61 72 2f 72 75 6e 2f 4e 65 74
77 6f 72 6b 4d 61
6e 61 67 65 72 2f 77 70 61 5f 63 74 72 6c 5f 35 36 30 39 2d 32 00
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
WPA: Association event - clear replay counter
Nov 19 11:42:44 faramir kernel: [45794.700000] TKIP: ICV error detected:
STA=00:11:50:16:42:69
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
EAPOL: External notification - portEnabled=0
Nov 19 11:42:44 faramir kernel: [45794.712000] TKIP: ICV error detected:
STA=00:11:50:16:42:69
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
EAPOL: SUPP_PAE entering state DISCONNECTED
Nov 19 11:42:44 faramir kernel: [45794.724000] TKIP: ICV error detected:
STA=00:11:50:16:42:69
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
EAPOL: SUPP_BE entering state INITIALIZE
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
EAPOL: External notification - portValid=0
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
EAPOL: External notification - EAP success=0
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
EAPOL: External notification - portEnabled=1
Nov 19 11:42:44 faramir NetworkManager: <information>^Iwpa_supplicant(9244):
EAPOL: SUPP_PAE entering state CONNECTING
** Affects: linux-restricted-modules-2.6.20 (Ubuntu)
Importance: Undecided
Status: New
--
kernel oops ipw3945
https://bugs.launchpad.net/bugs/163981
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