libreport version: 2.0.6
abrt_version:   2.0.4.981
cmdline:        BOOT_IMAGE=/vmlinuz-3.1.0-7.fc16.i686 root=/dev/mapper/vg_ufo-lv_root ro rd.md=0 rd.dm=0 KEYTABLE=us quiet rd.lvm.lv=vg_ufo/lv_swap rhgb rd.luks=0 rd.lvm.lv=vg_ufo/lv_root SYSFONT=latarcyrheb-sun16 LANG=en_US.UTF-8
comment:        I was connected to wireless network (WPA & WPA2 Enterprise with MSCHAPv2 inner authentication)
kernel:         undefined
reason:         WARNING: at net/mac80211/tx.c:757 invoke_tx_handlers+0x8c2/0xcde [mac80211]()
time:           Wed Nov 16 18:00:18 2011

backtrace:
:WARNING: at net/mac80211/tx.c:757 invoke_tx_handlers+0x8c2/0xcde [mac80211]()
:Hardware name: 26721U0
:Modules linked in: tcp_lp fuse fcoe libfcoe 8021q garp stp llc libfc scsi_transport_fc scsi_tgt ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack arc4 ppdev ath5k thinkpad_acpi ath snd_intel8x0m snd_intel8x0 snd_ac97_codec ac97_bus snd_seq mac80211 snd_seq_device irda parport_pc snd_pcm cfg80211 parport crc_ccitt e100 rfkill mii snd_timer iTCO_wdt snd iTCO_vendor_support i2c_i801 soundcore microcode snd_page_alloc uinput firewire_ohci firewire_core yenta_socket crc_itu_t video radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan]
:Pid: 2048, comm: kworker/u:1 Not tainted 3.1.0-7.fc16.i686 #1
:Call Trace:
: [<c0808e3e>] ? printk+0x2d/0x2f
: [<c043c959>] warn_slowpath_common+0x7c/0x91
: [<f8872fe3>] ? invoke_tx_handlers+0x8c2/0xcde [mac80211]
: [<f8872fe3>] ? invoke_tx_handlers+0x8c2/0xcde [mac80211]
: [<c043c990>] warn_slowpath_null+0x22/0x24
: [<f8872fe3>] invoke_tx_handlers+0x8c2/0xcde [mac80211]
: [<c046637c>] ? arch_local_irq_save+0x12/0x17
: [<f8871b51>] ? ieee80211_tx_prepare+0x301/0x33c [mac80211]
: [<f8873454>] ieee80211_tx+0x55/0x7e [mac80211]
: [<c0744b05>] ? alloc_skb+0x17/0x19
: [<f88735c8>] ieee80211_xmit+0x14b/0x153 [mac80211]
: [<c0744b05>] ? alloc_skb+0x17/0x19
: [<f8873ece>] ieee80211_tx_skb+0x49/0x53 [mac80211]
: [<f88657f8>] ieee80211_send_nullfunc+0x3c/0x40 [mac80211]
: [<f8861fbd>] ieee80211_offchannel_return+0x7c/0x171 [mac80211]
: [<f886919d>] ieee80211_work_work+0xe67/0xf0f [mac80211]
: [<c080f47e>] ? __schedule+0x609/0x670
: [<c0450d7f>] process_one_work+0x122/0x22f
: [<c043007b>] ? update_rq_clock+0x206/0x210
: [<f8868336>] ? free_work+0x17/0x17 [mac80211]
: [<c045175c>] worker_thread+0xb9/0x133
: [<c04516a3>] ? manage_workers+0x154/0x154
: [<c04543f0>] kthread+0x67/0x6c
: [<c0454389>] ? kthread_worker_fn+0x11d/0x11d
: [<c0816b3e>] kernel_thread_helper+0x6/0x10

event_log:
:2011-11-16-22:04:05> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-11-16-22:05:08  Kernel oops has not been sent due to Couldn't connect to server
:2011-11-16-22:05:08* (exited with 1)