Comment 81 for bug 352228

I just ran into this bug for the first time yesterday, whenever something happens with my wireless card I check dmesg and it's the first time this happens.

I have a 5100 AGN card on a Lenovo R400. I've been running Ubuntu since 9.04 (where I ran a non-stock kernel because iwlagn for the 5100 wasn't included).

Since upgrading to 10.04 I get the well-known "free more than tfds_in_queue" spam reported elsewhere. But yesterday I got these symptoms:

 * Networkmanager reported me as connected to my router even though I couldn't establish new outbound connections
 * The router itself was fine / network worked from other computers
 * If I re-connected the network would work for 1-5 seconds just after I'd reconnected and then it wouldn't work again.
 * I got these errors in dmesg:

[86003.168760] iwlagn 0000:03:00.0: Error sending SENSITIVITY_CMD: enqueue_hcmd failed: -28
[86003.168766] iwlagn 0000:03:00.0: SENSITIVITY_CMD failed
[86003.271309] iwlagn 0000:03:00.0: No space for Tx

This was on a 2.6.32-17-generic kernel. I'm attaching apport information after this comment.