[ 5214.923278] SysRq : Show Regs
[ 5214.926537] CPU 0:
[ 5214.928843] Modules linked in: p54pci p54common mac80211 arc4 ecb cfg80211 tcp_diag inet_diag xt_multiport iptable_filter ip_tables x_tables rfcomm l2cap bluetooth ppdev lp cpufreq_powersave cpufreq_conservative ipv6 cpufreq_ondemand cpufreq_userspace powernow_k8 it87 hwmon_vid firewire_sbp2 snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_device snd_timer snd_page_alloc snd_util_mem snd_hwdep parport_pc parport k8temp snd hwmon soundcore i2c_nforce2 i2c_core evdev usbhid usb_storage dm_mirror dm_snapshot skge firewire_ohci firewire_core ohci_hcd ehci_hcd forcedeth usbcore [last unloaded: mac80211]
[ 5215.002056] Pid: 4766, comm: hddtemp Not tainted 2.6.25-rc7-wl #7
[ 5215.008417] RIP: 0010:[<ffffffff80217d9e>]  [<ffffffff80217d9e>] __smp_call_function_mask+0x9f/0xc5
[ 5215.018010] RSP: 0018:ffff81007830bbd8  EFLAGS: 00000297
[ 5215.023591] RAX: 00000000000008fd RBX: 0000000000000001 RCX: 0000000000000000
[ 5215.030999] RDX: 0101010101010101 RSI: 0000000000000000 RDI: 0000000000000002
[ 5215.038398] RBP: 0000000000000000 R08: cf3cf3cf3cf3cf3d R09: 0000000000000000
[ 5215.045798] R10: 0000000000000001 R11: 0000000000000001 R12: 0101010101010101
[ 5215.053200] R13: ffff810080971000 R14: ffff81007830a000 R15: 0000000000000001
[ 5215.060609] FS:  00007f7b8afbf6e0(0000) GS:ffffffff80636000(0000) knlGS:0000000000000000
[ 5215.069197] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 5215.075210] CR2: 00007f90f817bf30 CR3: 0000000000201000 CR4: 00000000000006e0
[ 5215.082619] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 5215.090018] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 5215.097419] 
[ 5215.097420] Call Trace:
[ 5215.101875]  [<ffffffff80217d8f>] __smp_call_function_mask+0x90/0xc5
[ 5215.108493]  [<ffffffff8029b433>] invalidate_bh_lru+0x0/0x42
[ 5215.114422]  [<ffffffff8029b433>] invalidate_bh_lru+0x0/0x42
[ 5215.120348]  [<ffffffff8029b433>] invalidate_bh_lru+0x0/0x42
[ 5215.126276]  [<ffffffff80217e0d>] smp_call_function_mask+0x49/0x61
[ 5215.132723]  [<ffffffff8029b433>] invalidate_bh_lru+0x0/0x42
[ 5215.138649]  [<ffffffff802339a3>] on_each_cpu+0x10/0x2c
[ 5215.144135]  [<ffffffff8029fb4b>] kill_bdev+0x1e/0x33
[ 5215.149456]  [<ffffffff802a01da>] __blkdev_put+0x4f/0x128
[ 5215.155124]  [<ffffffff8027dd93>] __fput+0xa1/0x164
[ 5215.160272]  [<ffffffff8027b67d>] filp_close+0x5d/0x65
[ 5215.165679]  [<ffffffff80231072>] put_files_struct+0x66/0xc4
[ 5215.171607]  [<ffffffff802323ea>] do_exit+0x245/0x64c
[ 5215.176925]  [<ffffffff80238b94>] __dequeue_signal+0xff/0x159
[ 5215.182941]  [<ffffffff80232867>] do_group_exit+0x76/0x93
[ 5215.188606]  [<ffffffff8023a0fd>] get_signal_to_deliver+0x2b9/0x2e5
[ 5215.195141]  [<ffffffff8020a466>] do_notify_resume+0xaf/0x7e0
[ 5215.201155]  [<ffffffff80291414>] mntput_no_expire+0x1f/0x86
[ 5215.201155]  [<ffffffff80291414>] mntput_no_expire+0x1f/0x86