abrt version: 2.0.3
architecture:   x86_64
cmdline:        ro root=/dev/mapper/luks-8cde8fb3-3061-4c90-8fe2-d1f01e98a836 rd_LUKS_UUID=luks-8cde8fb3-3061-4c90-8fe2-d1f01e98a836 rd_NO_LVM rd_NO_MD rd_NO_DM LANG=pl_PL.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=pl2 rhgb quiet
comment:        just boot	
component:      kernel
kernel:         2.6.40.7-1.bz731365.fc15.x86_64
kernel_tainted: 512
kernel_tainted_long: Taint on warning.
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         WARNING: at include/net/mac80211.h:3081 rate_control_send_low+0x8b/0x10f [mac80211]()
time:           Fri Oct 21 14:48:00 2011

backtrace:
:WARNING: at include/net/mac80211.h:3081 rate_control_send_low+0x8b/0x10f [mac80211]()
:Hardware name: Latitude E5520
:Modules linked in: fuse lp ebtable_nat ebtables bridge stp llc sunrpc cpufreq_ondemand acpi_cpufreq mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state ip6table_filter ip6_tables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 xt_CHECKSUM iptable_mangle rfcomm bnep usb_storage uas coretemp snd_hda_codec_hdmi snd_hda_codec_idt btusb snd_hda_intel bluetooth snd_hda_codec arc4 dell_laptop snd_hwdep dell_wmi snd_seq sparse_keymap ppdev snd_seq_device dcdbas iwlagn microcode snd_pcm mac80211 snd_timer snd cfg80211 iTCO_wdt i2c_i801 soundcore tg3 iTCO_vendor_support snd_page_alloc rfkill parport_pc parport virtio_net kvm_intel kvm ipv6 xts gf128mul dm_crypt sdhci_pci sdhci firewire_ohci mmc_core firewire_core crc_itu_t wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 0, comm: swapper Tainted: G        W   2.6.40.7-1.bz731365.fc15.x86_64 #1
:Call Trace:
: <IRQ>  [<ffffffff81054c2e>] warn_slowpath_common+0x83/0x9b
: [<ffffffff81054c60>] warn_slowpath_null+0x1a/0x1c
: [<ffffffffa025d5ff>] rate_control_send_low+0x8b/0x10f [mac80211]
: [<ffffffffa02ab306>] rs_get_rate+0x138/0x215 [iwlagn]
: [<ffffffffa025d993>] rate_control_get_rate+0x86/0x14c [mac80211]
: [<ffffffffa0265f18>] invoke_tx_handlers+0x829/0xe7d [mac80211]
: [<ffffffff8124bbf9>] ? swiotlb_unmap_page+0x9/0xb
: [<ffffffffa02bfc93>] ? pci_unmap_single+0x54/0x5b [iwlagn]
: [<ffffffffa02665d1>] ieee80211_tx+0x65/0x90 [mac80211]
: [<ffffffffa026675b>] ieee80211_xmit+0x15f/0x16e [mac80211]
: [<ffffffff813cfdd4>] ? __alloc_skb+0x8d/0x133
: [<ffffffffa02671cc>] ieee80211_tx_skb+0x56/0x5e [mac80211]
: [<ffffffffa02547ea>] ieee80211_send_bar+0xda/0xe9 [mac80211]
: [<ffffffffa024f5cf>] ieee80211_tx_status+0x1e1/0x706 [mac80211]
: [<ffffffff8148867c>] ? _raw_spin_unlock_irqrestore+0x17/0x19
: [<ffffffffa024eb5b>] ieee80211_tasklet_handler+0x5b/0xa8 [mac80211]
: [<ffffffff8105a053>] tasklet_action+0x7f/0xd2
: [<ffffffff8105a8fb>] __do_softirq+0xc9/0x1b5
: [<ffffffff8100e975>] ? paravirt_read_tsc+0x9/0xd
: [<ffffffff8148ffdc>] call_softirq+0x1c/0x30
: [<ffffffff8100abb9>] do_softirq+0x46/0x81
: [<ffffffff8105abdd>] irq_exit+0x57/0xb1
: [<ffffffff8149085e>] do_IRQ+0x8e/0xa5
: [<ffffffff81488a53>] common_interrupt+0x13/0x13
: <EOI>  [<ffffffff8100e975>] ? paravirt_read_tsc+0x9/0xd
: [<ffffffff81284620>] ? intel_idle+0xd8/0x100
: [<ffffffff81284602>] ? intel_idle+0xba/0x100
: [<ffffffff813afee9>] cpuidle_idle_call+0xd7/0x168
: [<ffffffff81008307>] cpu_idle+0xa5/0xdf
: [<ffffffff81467a0e>] rest_init+0x72/0x74
: [<ffffffff81b66b8b>] start_kernel+0x3ca/0x3d5
: [<ffffffff81b662c4>] x86_64_start_reservations+0xaf/0xb3
: [<ffffffff81b66140>] ? early_idt_handlers+0x140/0x140
: [<ffffffff81b663ca>] x86_64_start_kernel+0x102/0x111