abrt version: 2.0.3
architecture:   x86_64
cmdline:        ro root=UUID=ec65c549-0519-4bbb-abf2-967e188dcf5b rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet
comment:        happend during boot up
component:      kernel
kernel:         2.6.38.8-32.fc15.x86_64
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         BUG: soft lockup - CPU#0 stuck for 67s! [modprobe:539]
time:           Tue Jul  5 15:22:36 2011

backtrace:
:BUG: soft lockup - CPU#0 stuck for 67s! [modprobe:539]
:Modules linked in: ppdev sc92031 ath5k(+) ath mac80211 snd_hda_intel(+) cfg80211 parport_pc snd_hda_codec snd_hwdep snd_seq snd_seq_device microcode i2c_i801 asus_atk0110 parport snd_pcm snd_timer iTCO_wdt iTCO_vendor_support rfkill snd atl1 soundcore mii snd_page_alloc ipv6 uas usb_storage i915 drm_kms_helper drm i2c_algo_bit i2c_core video
:CPU 0 
:Modules linked in: ppdev sc92031 ath5k(+) ath mac80211 snd_hda_intel(+) cfg80211 parport_pc snd_hda_codec snd_hwdep snd_seq snd_seq_device microcode i2c_i801 asus_atk0110 parport snd_pcm snd_timer iTCO_wdt iTCO_vendor_support rfkill snd atl1 soundcore mii snd_page_alloc ipv6 uas usb_storage i915 drm_kms_helper drm i2c_algo_bit i2c_core video
:Pid: 539, comm: modprobe Not tainted 2.6.38.8-32.fc15.x86_64 #1 System manufacturer System Product Name/P5B-MX/WiFi-AP
:RIP: 0010:[<ffffffff81235728>]  [<ffffffff81235728>] ioread32+0xf/0x31
:RSP: 0018:ffff8800794e1a78  EFLAGS: 00000296
:RAX: 000000000000ffff RBX: 0000000000000010 RCX: 00000000cbd6567a
:RDX: 0000000000007501 RSI: ffffc90015e86008 RDI: ffffc90015e86004
:RBP: ffff8800794e1a78 R08: 0000000000000000 R09: ffff8800794e1ba4
:R10: ffff8800794e1ba4 R11: 0000000000000003 R12: ffffffff8100a58e
:R13: 0000000000007533 R14: ffffc90015e86008 R15: 0000000000000032
:FS:  00007f5b0e112720(0000) GS:ffff88007f400000(0000) knlGS:0000000000000000
:CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
:CR2: 00007f12e91ec5f0 CR3: 0000000079560000 CR4: 00000000000006f0
:DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
:DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
:Process modprobe (pid: 539, threadinfo ffff8800794e0000, task ffff8800794d9730)
:Stack:
: ffff8800794e1aa8 ffffffffa0318607 0000000000000000 ffff88003758c000
: 0000000000000340 000000000000ffff ffff8800794e1ab8 ffffffffa0301603
: ffff8800794e1b88 ffffffffa0302b50 00000000003d0a6f ffffffffffffff10
:Call Trace:
: [<ffffffffa0318607>] ath5k_pci_eeprom_read+0x101/0x124 [ath5k]
: [<ffffffffa0301603>] ath5k_hw_nvram_read+0x13/0x15 [ath5k]
: [<ffffffffa0302b50>] ath5k_eeprom_init+0x1a5/0x171a [ath5k]
: [<ffffffff810106cb>] ? native_read_tsc+0x6/0x14
: [<ffffffff8100a58e>] ? apic_timer_interrupt+0xe/0x20
: [<ffffffffa030c5c9>] ? ath5k_hw_nic_reset+0x9f/0xad [ath5k]
: [<ffffffff81235728>] ? ioread32+0xf/0x31
: [<ffffffffa030e26c>] ath5k_hw_init+0x54c/0x820 [ath5k]
: [<ffffffffa0312094>] ath5k_init_softc+0x232/0xf49 [ath5k]
: [<ffffffff812e37e1>] ? __dev_printk+0x62/0x69
: [<ffffffff812e383b>] ? _dev_info+0x53/0x55
: [<ffffffffa0318878>] ath5k_pci_probe+0x1c1/0x20c [ath5k]
: [<ffffffff812462ae>] local_pci_probe+0x44/0x75
: [<ffffffff81246d40>] pci_device_probe+0xd0/0xff
: [<ffffffff812e69e5>] driver_probe_device+0x124/0x1ff
: [<ffffffff812e6b1a>] __driver_attach+0x5a/0x7e
: [<ffffffff812e6ac0>] ? __driver_attach+0x0/0x7e
: [<ffffffff812e5a86>] bus_for_each_dev+0x53/0x89
: [<ffffffff812e65f2>] driver_attach+0x1e/0x20
: [<ffffffff812e6204>] bus_add_driver+0xe2/0x235
: [<ffffffffa032b000>] ? init_ath5k_pci+0x0/0x3b [ath5k]
: [<ffffffff812e6d03>] driver_register+0x98/0x105
: [<ffffffffa032b000>] ? init_ath5k_pci+0x0/0x3b [ath5k]
: [<ffffffff81247603>] __pci_register_driver+0x56/0xc3
: [<ffffffffa032b000>] ? init_ath5k_pci+0x0/0x3b [ath5k]
: [<ffffffffa032b020>] init_ath5k_pci+0x20/0x3b [ath5k]
: [<ffffffff810020a4>] do_one_initcall+0x7f/0x137
: [<ffffffff81085329>] sys_init_module+0xa6/0x1e4
: [<ffffffff81009bc2>] system_call_fastpath+0x16/0x1b
:Code: 00 76 08 0f b7 d7 ed 0f c8 eb 0f 48 c7 c6 ff 86 7c 81 e8 c3 fe ff ff 83 c8 ff 5d c3 55 48 81 ff ff ff 03 00 48 89 e5 76 04 8b 07 <eb> 1e 48 81 ff 00 00 01 00 76 06 0f b7 d7 ed eb 0f 48 c7 c6 19