------------[ cut here ]------------
WARNING: at /build/buildd/linux-2.6.35/net/wireless/scan.c:575 cfg80211_inform_bss_frame+0x166/0x170 [cfg80211]()
Hardware name:  
Modules linked in: uvcvideo videodev v4l1_compat aes_i586 aes_generic binfmt_misc iptable_nat nf_nat nf_conntrack_ipv4 dm_crypt nf_conntrack nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_rawmidi arc4 snd_seq_midi_event snd_seq snd_timer snd_seq_device zd1211rw mac80211 snd ppdev soundcore psmouse lp shpchp serio_raw parport_pc parport cfg80211 snd_page_alloc nouveau ttm drm_kms_helper usbhid drm intel_agp hid e100 floppy mii agpgart i2c_algo_bit
Pid: 8009, comm: hypertorus Tainted: G        W   2.6.35-10-generic #15-Ubuntu
Call Trace:
 [<c014a6d2>] warn_slowpath_common+0x72/0xa0
 [<e08b9b66>] ? cfg80211_inform_bss_frame+0x166/0x170 [cfg80211]
 [<e08b9b66>] ? cfg80211_inform_bss_frame+0x166/0x170 [cfg80211]
 [<c014a722>] warn_slowpath_null+0x22/0x30
 [<e08b9b66>] cfg80211_inform_bss_frame+0x166/0x170 [cfg80211]
 [<e0acf588>] ieee80211_bss_info_update+0x48/0x1c0 [mac80211]
 [<e0acf843>] ieee80211_scan_rx+0x123/0x190 [mac80211]
 [<e0ae088a>] ieee80211_invoke_rx_handlers+0x2da/0x380 [mac80211]
 [<e0ae0ae5>] __ieee80211_rx_handle_packet+0x1b5/0x3d0 [mac80211]
 [<e0ae0d96>] ieee80211_rx+0x96/0x160 [mac80211]
 [<c04ed440>] ? skb_dequeue+0x50/0x70
 [<e0acb56f>] ieee80211_tasklet_handler+0xef/0x110 [mac80211]
 [<c049260a>] ? uhci_irq+0x7a/0x190
 [<c0150057>] tasklet_action+0xa7/0xb0
 [<c0150cfc>] __do_softirq+0x9c/0x1b0
 [<c01a7884>] ? irq_to_desc+0x14/0x20
 [<c0124a74>] ? ack_apic_level+0x64/0x1f0
 [<c013e53d>] ? finish_task_switch+0x3d/0xc0
 [<c0150e55>] do_softirq+0x45/0x50
 [<c0150fc5>] irq_exit+0x65/0x70
 [<c05d01d5>] do_IRQ+0x55/0xc0
 [<c05ca5b0>] ? do_device_not_available+0x0/0x60
 [<c0104279>] ? math_state_restore+0x39/0x60
 [<c0103630>] common_interrupt+0x30/0x38
 [<c05c0000>] ? cache_add_dev+0x13/0x195
---[ end trace 78e29274b19131e7 ]---