------------[ cut here ]------------
WARNING: at /build/buildd/linux-2.6.35/fs/sysfs/dir.c:451 sysfs_add_one+0xc5/0x130()
Hardware name: SN78S
sysfs: cannot create duplicate filename '/class/bluetooth/hci0:11'
Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage nfnetlink_queue nfnetlink hidp xt_iprange xt_mark xt_NFQUEUE parport_pc ppdev xt_limit xt_tcpudp ipt_LOG ipt_MASQUERADE xt_DSCP ipt_REJECT nf_conntrack_irc nf_conntrack_ftp xt_state rfcomm sco bnep l2cap binfmt_misc snd_hda_codec_nvhdmi snd_hda_codec_realtek snd_hda_intel iptable_nat nf_nat snd_hda_codec nf_conntrack_ipv4 snd_hwdep nf_conntrack snd_pcm nf_defrag_ipv4 snd_seq_midi iptable_mangle nvidia(P) snd_rawmidi iptable_filter snd_seq_midi_event vboxdrv snd_seq ip_tables x_tables rndis_wlan raw1394 video ieee1394 cfg80211 output snd_timer snd_seq_device rndis_host cdc_ether btusb bluetooth snd usbnet rt2870sta(C) mii lp joydev parport crc_ccitt serio_raw k10temp edac_core edac_mce_amd shpchp soundcore snd_page_alloc i2c_nforce2 hid_cherry usbhid hid firewire_ohci firewire_core crc_itu_t ahci libahci forcedeth pata_amd
Pid: 30318, comm: hci0 Tainted: P      D  C  2.6.35-20-generic #29-Ubuntu
Call Trace:
 [<ffffffff8106075f>] warn_slowpath_common+0x7f/0xc0
 [<ffffffff81060856>] warn_slowpath_fmt+0x46/0x50
 [<ffffffff811bf6a5>] sysfs_add_one+0xc5/0x130
 [<ffffffff811bfefb>] sysfs_do_create_link+0x13b/0x210
 [<ffffffff811c0003>] sysfs_create_link+0x13/0x20
 [<ffffffff813846cc>] device_add_class_symlinks+0x6c/0x100
 [<ffffffff811be126>] ? sysfs_create_file+0x26/0x30
 [<ffffffff813855f8>] device_add+0x238/0x440
 [<ffffffff81384fb1>] ? device_private_init+0x71/0x80
 [<ffffffffa0b4ce0b>] add_conn+0x5b/0xe0 [bluetooth]
 [<ffffffffa0b4cdb0>] ? add_conn+0x0/0xe0 [bluetooth]
 [<ffffffff8107a745>] run_workqueue+0xc5/0x1a0
 [<ffffffff8107a8c3>] worker_thread+0xa3/0x110
 [<ffffffff8107f5f0>] ? autoremove_wake_function+0x0/0x40
 [<ffffffff8107a820>] ? worker_thread+0x0/0x110
 [<ffffffff8107f096>] kthread+0x96/0xa0
 [<ffffffff8100aee4>] kernel_thread_helper+0x4/0x10
 [<ffffffff8107f000>] ? kthread+0x0/0xa0
 [<ffffffff8100aee0>] ? kernel_thread_helper+0x0/0x10
---[ end trace ae076b0fe7f13224 ]---