abrt version: 2.0.1
architecture:   x86_64
cmdline:        ro root=UUID=2ed82d71-b3ab-4dba-8801-c6b860a6ef77 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=uk rhgb quiet
comment:        doing nothing special, connected through lan and wlan
component:      kernel
kernel:         2.6.38.8-32.fc15.x86_64
kernel_tainted: 512
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         WARNING: at include/net/mac80211.h:2878 rate_lowest_index+0x38/0x40 [iwlagn]()
reported_to:    kerneloops: URL=http://submit.kerneloops.org/submitoops.php
time:           Wed Jun 22 23:18:17 2011

backtrace:
:WARNING: at include/net/mac80211.h:2878 rate_lowest_index+0x38/0x40 [iwlagn]()
:Hardware name: Latitude E6500                  
:Modules linked in: tcp_lp fuse 8021q garp stp llc cpufreq_ondemand acpi_cpufreq freq_table mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec arc4 snd_hwdep dell_laptop snd_seq dell_wmi iwlagn dcdbas snd_seq_device sparse_keymap microcode snd_pcm iwlcore joydev uvcvideo mac80211 cfg80211 videodev snd_timer wmi i2c_i801 v4l2_compat_ioctl32 e1000e snd iTCO_wdt soundcore rfkill iTCO_vendor_support snd_page_alloc vboxnetadp vboxnetflt vboxdrv ipv6 sdhci_pci sdhci mmc_core firewire_ohci firewire_core yenta_socket crc_itu_t i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 2166, comm: kworker/u:0 Not tainted 2.6.38.8-32.fc15.x86_64 #1
:Call Trace:
: [<ffffffff8105511a>] warn_slowpath_common+0x83/0x9b
: [<ffffffff8105514c>] warn_slowpath_null+0x1a/0x1c
: [<ffffffffa047a1c6>] rate_lowest_index+0x38/0x40 [iwlagn]
: [<ffffffffa047a3a4>] rs_get_rate+0x1d6/0x215 [iwlagn]
: [<ffffffffa03ea05d>] rate_control_get_rate+0x86/0x14c [mac80211]
: [<ffffffffa03f1f73>] invoke_tx_handlers+0x7ff/0xe46 [mac80211]
: [<ffffffff813ba66e>] ? __alloc_skb+0x40/0x133
: [<ffffffffa03f2628>] ieee80211_tx+0x6e/0x1c6 [mac80211]
: [<ffffffffa03f28e8>] ieee80211_xmit+0x168/0x177 [mac80211]
: [<ffffffffa03f3360>] ieee80211_tx_skb+0x4f/0x57 [mac80211]
: [<ffffffffa03e40a5>] ieee80211_send_nullfunc+0x46/0x4b [mac80211]
: [<ffffffffa03e40f3>] ieee80211_mgd_probe_ap_send+0x49/0xaa [mac80211]
: [<ffffffffa03e5c2b>] ieee80211_sta_work+0xd5/0x127 [mac80211]
: [<ffffffffa03e8691>] ieee80211_iface_work+0x2af/0x2d2 [mac80211]
: [<ffffffffa03e83e2>] ? ieee80211_iface_work+0x0/0x2d2 [mac80211]
: [<ffffffff8106afb6>] process_one_work+0x186/0x298
: [<ffffffff8106b343>] worker_thread+0xda/0x15d
: [<ffffffff8106b269>] ? worker_thread+0x0/0x15d
: [<ffffffff8106b269>] ? worker_thread+0x0/0x15d
: [<ffffffff8106ebaf>] kthread+0x84/0x8c
: [<ffffffff8100a9e4>] kernel_thread_helper+0x4/0x10
: [<ffffffff8106eb2b>] ? kthread+0x0/0x8c
: [<ffffffff8100a9e0>] ? kernel_thread_helper+0x0/0x10

event_log:
:2011-06-22-23:20:02> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-06-22-23:20:03  Kernel oops report was uploaded