abrt version: 2.0.3
architecture:   x86_64
cmdline:        ro root=/dev/mapper/vg_frodo-lv_root rd_LVM_LV=vg_frodo/lv_root rd_LVM_LV=vg_frodo/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=it nomodeset rhgb quiet
comment:        Sometimes happens, at the moment dont know a way to reproduce it, there is a chance to get a hard fail on wifi, loosing all comunication
component:      kernel
kernel:         2.6.40.4-5.fc15.x86_64
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         WARNING: at include/net/mac80211.h:3081 rate_control_send_low+0x8b/0x10f [mac80211]()
time:           Tue Sep 20 15:27:30 2011

backtrace:
:WARNING: at include/net/mac80211.h:3081 rate_control_send_low+0x8b/0x10f [mac80211]()
:Hardware name: 2241WD2
:Modules linked in: ipheth vboxpci vboxnetadp vboxnetflt vboxdrv usb_storage uas tcp_lp fuse 8021q garp stp llc cpufreq_ondemand acpi_cpufreq mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter xt_state nf_conntrack ip6_tables rfcomm bnep snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer thinkpad_acpi snd snd_page_alloc arc4 uvcvideo videodev media v4l2_compat_ioctl32 iwlagn mac80211 btusb bluetooth e1000e iTCO_wdt iTCO_vendor_support r592 r852 sm_common nand nand_ids nand_ecc mtd memstick i2c_i801 soundcore cfg80211 rfkill microcode joydev ipv6 sdhci_pci sdhci firewire_ohci mmc_core firewire_core crc_itu_t yenta_socket wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: nf_defrag_ipv4]
:Pid: 0, comm: swapper Tainted: G        W   2.6.40.4-5.fc15.x86_64 #1
:Call Trace:
: <IRQ>  [<ffffffff81054c8e>] warn_slowpath_common+0x83/0x9b
: [<ffffffff81054cc0>] warn_slowpath_null+0x1a/0x1c
: [<ffffffffa02fd627>] rate_control_send_low+0x8b/0x10f [mac80211]
: [<ffffffffa0346306>] rs_get_rate+0x138/0x215 [iwlagn]
: [<ffffffffa02fd9bb>] rate_control_get_rate+0x86/0x14c [mac80211]
: [<ffffffffa0305f2c>] invoke_tx_handlers+0x829/0xe7d [mac80211]
: [<ffffffffa035ac93>] ? pci_unmap_single+0x54/0x5b [iwlagn]
: [<ffffffffa03065e5>] ieee80211_tx+0x65/0x90 [mac80211]
: [<ffffffffa030676f>] ieee80211_xmit+0x15f/0x16e [mac80211]
: [<ffffffff813cf834>] ? __alloc_skb+0x8d/0x133
: [<ffffffffa03071e0>] ieee80211_tx_skb+0x56/0x5e [mac80211]
: [<ffffffffa02f4802>] ieee80211_send_bar+0xda/0xe9 [mac80211]
: [<ffffffffa02ef5ce>] ieee80211_tx_status+0x1e0/0x705 [mac80211]
: [<ffffffff814880b4>] ? _raw_spin_unlock_irqrestore+0x17/0x19
: [<ffffffffa02eeb5b>] ieee80211_tasklet_handler+0x5b/0xa8 [mac80211]
: [<ffffffff8105a0b3>] tasklet_action+0x7f/0xd2
: [<ffffffff8105a954>] __do_softirq+0xc9/0x1b5
: [<ffffffff8148804e>] ? _raw_spin_lock+0xe/0x10
: [<ffffffff8148fa5c>] call_softirq+0x1c/0x30
: [<ffffffff8100abb9>] do_softirq+0x46/0x81
: [<ffffffff8105ac36>] irq_exit+0x57/0xb1
: [<ffffffff814902de>] do_IRQ+0x8e/0xa5
: [<ffffffff81488493>] common_interrupt+0x13/0x13
: <EOI>  [<ffffffff812ac647>] ? arch_local_irq_enable+0x8/0xd
: [<ffffffff81075651>] ? sched_clock_idle_wakeup_event+0x17/0x1a
: [<ffffffff812ad33f>] acpi_idle_enter_simple+0xcc/0x102
: [<ffffffff813af949>] cpuidle_idle_call+0xd7/0x168
: [<ffffffff81008307>] cpu_idle+0xa5/0xdf
: [<ffffffff8146741e>] 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