[Bug 577189] Re: iwl3945 "microcode SW error detected" under heavy net load

Fri Sep 24 23:37:58 UTC 2010

Same here after a couple of minutes with heavy load. Thinkpad T60 with
Intel Corporation PRO/Wireless 3945ABG [Golan]:

[13881.504070] No probe response from AP 00:15:0c:2b:44:c0 after 500ms, disconnecting.
[13882.124079] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13882.124089] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13882.624075] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[13883.124070] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13883.124080] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13883.624067] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13883.624077] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13884.124061] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
[13884.624092] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13884.624102] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13885.124071] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13885.124081] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13885.124090] wlan0: direct probe to AP 00:15:0c:2b:44:c0 (try 1)
[13885.324916] wlan0: direct probe to AP 00:15:0c:2b:44:c0 (try 2)
[13885.524064] wlan0: direct probe to AP 00:15:0c:2b:44:c0 (try 3)
[13885.724068] wlan0: direct probe to AP 00:15:0c:2b:44:c0 timed out
[13886.224069] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13886.224080] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13895.132078] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13895.132088] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13895.632070] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[13896.132072] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13896.132089] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13896.632068] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13896.632078] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13897.132073] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
[13901.132084] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13901.132094] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13901.634147] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[13902.132775] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13902.132786] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13902.633757] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13902.633767] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13903.135636] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
[13907.132066] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13907.132077] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13907.634030] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[13908.133842] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13908.133853] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13908.632065] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13908.632075] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13909.132054] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
[13913.132067] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13913.132077] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13913.632074] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
[13914.132254] iwl3945 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
[13914.132264] iwl3945 0000:03:00.0: Error setting new configuration (-110).
[13914.132276] iwl3945 0000:03:00.0: No space for Tx
[13914.132282] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13914.132288] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13914.132304] iwl3945 0000:03:00.0: No space for Tx
[13914.132309] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28
[13918.637076] iwl3945 0000:03:00.0: No space for Tx
[13918.637086] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13918.637093] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13918.637133] iwl3945 0000:03:00.0: No space for Tx
[13918.637141] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28
[13918.637158] iwl3945 0000:03:00.0: No space for Tx
[13918.637164] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13918.637170] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13918.637176] iwl3945 0000:03:00.0: No space for Tx
[13918.637181] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13918.637187] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13918.637199] iwl3945 0000:03:00.0: No space for Tx
[13918.637205] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28
[13923.641074] iwl3945 0000:03:00.0: No space for Tx
[13923.641085] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13923.641092] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13923.641120] iwl3945 0000:03:00.0: No space for Tx
[13923.641128] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28
[13923.641145] iwl3945 0000:03:00.0: No space for Tx
[13923.641151] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13923.641157] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13923.641163] iwl3945 0000:03:00.0: No space for Tx
[13923.641168] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13923.641174] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13923.641186] iwl3945 0000:03:00.0: No space for Tx
[13923.641192] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28
[13928.645613] iwl3945 0000:03:00.0: No space for Tx
[13928.645625] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13928.645632] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13928.645662] iwl3945 0000:03:00.0: No space for Tx
[13928.645670] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28
[13928.645688] iwl3945 0000:03:00.0: No space for Tx
[13928.645694] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13928.645700] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13928.645706] iwl3945 0000:03:00.0: No space for Tx
[13928.645711] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13928.645717] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13928.645729] iwl3945 0000:03:00.0: No space for Tx
[13928.645742] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28
[13933.649638] iwl3945 0000:03:00.0: No space for Tx
[13933.649649] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13933.649656] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13933.649707] iwl3945 0000:03:00.0: No space for Tx
[13933.649713] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28
[13933.649728] iwl3945 0000:03:00.0: No space for Tx
[13933.649733] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13933.649739] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13933.649745] iwl3945 0000:03:00.0: No space for Tx
[13933.649750] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13933.649756] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13933.649768] iwl3945 0000:03:00.0: No space for Tx
[13933.649773] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28
[13938.652101] iwl3945 0000:03:00.0: No space for Tx
[13938.652112] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13938.652118] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13938.652169] iwl3945 0000:03:00.0: No space for Tx
[13938.652175] iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28
[13938.652190] iwl3945 0000:03:00.0: No space for Tx
[13938.652196] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13938.652202] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13938.652208] iwl3945 0000:03:00.0: No space for Tx
[13938.652213] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13938.652219] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13938.652230] iwl3945 0000:03:00.0: No space for Tx
[13938.652236] iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28
[13942.952065] iwl3945 0000:03:00.0: No space for Tx
[13942.952076] iwl3945 0000:03:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -28
[13942.952083] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[13942.952092] iwl3945 0000:03:00.0: No space for Tx
[13942.952097] iwl3945 0000:03:00.0: Error sending REPLY_LEDS_CMD: enqueue_hcmd failed: -28

-- 
iwl3945 "microcode SW error detected" under heavy net load
https://bugs.launchpad.net/bugs/577189
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