Bug 811717

libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.3.0-8.fc16.x86_64 root=UUID=<removed> ro
comment:        while installing updates made change to gnome-shell extensions enabled 
kernel:         3.3.0-8.fc16.x86_64
reason:         WARNING: at kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0()
time:           Wed 11 Apr 2012 02:52:10 PM EDT

backtrace:
:WARNING: at kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0()
:Hardware name: G2K                 
:Watchdog detected hard LOCKUP on cpu 1
:Modules linked in: fuse be2iscsi iscsi_boot_sysfs bnx2i cnic uio cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fcoe libfcoe libfc scsi_transport_fc scsi_tgt 8021q garp stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter nf_conntrack_ipv4 nf_defrag_ipv4 ip6_tables xt_state nf_conntrack it87 hwmon_vid uvcvideo videobuf2_core btusb videodev media v4l2_compat_ioctl32 videobuf2_vmalloc videobuf2_memops joydev bluetooth r852 sm_common nand nand_ids r592 memstick mtd nand_ecc r8169 mii edac_core k8temp microcode edac_mce_amd sp5100_tco serio_raw i2c_piix4 snd_hda_codec_hdmi arc4 snd_hda_codec_si3054 asus_laptop sparse_keymap ath9k snd_hda_codec_realtek mac80211 snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device ath9k_common ath9k_hw ath snd_pcm cfg80211 rfkill input_polldev snd_timer snd soundcore sky2 snd_page_alloc uinput sdhci_pci
:ata_generic sdhci firewire_ohci pata_acpi mmc_core firewire_core crc_itu_t pata_atiixp video radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan]
:Pid: 1655, comm: gnome-settings- Not tainted 3.3.0-8.fc16.x86_64 #1
:Call Trace:
: <NMI>  [<ffffffff81057aff>] warn_slowpath_common+0x7f/0xc0
: [<ffffffff81057bf6>] warn_slowpath_fmt+0x46/0x50
: [<ffffffff8101bc89>] ? sched_clock+0x9/0x10
: [<ffffffff810e30ca>] watchdog_overflow_callback+0x9a/0xc0
: [<ffffffff81119fec>] __perf_event_overflow+0x9c/0x220
: [<ffffffff81117991>] ? perf_event_update_userpage+0x11/0xc0
: [<ffffffff8111a984>] perf_event_overflow+0x14/0x20
: [<ffffffff8102543f>] x86_pmu_handle_irq+0xdf/0x130
: [<ffffffff815f57a1>] perf_event_nmi_handler+0x21/0x30
: [<ffffffff815f504a>] do_nmi+0x12a/0x3b0
: [<ffffffff815f4584>] restart_nmi+0x1a/0x1e
: <<EOE>> 

smolt_data:
:
:
:General
:=================================
:UUID: 577d7774-2da2-4f03-8619-776938d255c3
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_US.UTF-8
:Platform: x86_64
:BogoMIPS: 4388.39
:CPU Vendor: AuthenticAMD
:CPU Model: AMD Turion(tm) 64 X2 Mobile Technology TL-64
:CPU Stepping: 2
:CPU Family: 15
:CPU Model Num: 104
:Number of CPUs: 2
:CPU Speed: 2200
:System Memory: 2003
:System Swap: 2047
:Vendor: ASUSTeK Computer Inc.
:System: G2K 1.0
:Form factor: Notebook
:Kernel: 3.3.0-8.fc16.x86_64
:SELinux Enabled: 1
:SELinux Policy: targeted
:SELinux Enforce: Enforcing
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(4098:30998:4098:30992) pci, pcieport, PCI/PCI, RS690 PCI to PCI Bridge (PCI Express Port 2)
:(4098:30999:4098:30992) pci, pcieport, PCI/PCI, RS690 PCI to PCI Bridge
:(4480:2098:4163:5479) pci, firewire_ohci, FIREWIRE, R5C832 IEEE 1394 Controller
:(4098:43528:4098:43528) pci, snd_hda_intel, MULTIMEDIA, RV630/M76 audio device [Radeon HD 2600 Series]
:(4480:2130:4163:5479) pci, r852, BASE, xD-Picture Card Controller
:(4480:1426:4163:5479) pci, r592, BASE, R5C592 Memory Stick Bus Host Adapter
:(4480:2082:4163:5479) pci, sdhci-pci, BASE, R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
:(4098:38273:4163:5474) pci, radeon, VIDEO, M76 [Radeon Mobility HD 2600 Series]
:(4098:30992:4098:30992) pci, None, HOST/PCI, RS690 Host Bridge
:(4332:33127:4332:33127) pci, r8169, ETHERNET, RTL-8110SC/8169SC Gigabit Ethernet
:(4098:17292:4163:5479) pci, pata_atiixp, STORAGE, SB600 IDE
:(4130:4353:0:0) pci, None, HOST/PCI, K8 [Athlon64/Opteron] Address Map
:(4130:4352:0:0) pci, None, HOST/PCI, K8 [Athlon64/Opteron] HyperTransport Technology Configuration
:(4130:4355:0:0) pci, k8temp, HOST/PCI, K8 [Athlon64/Opteron] Miscellaneous Control
:(4130:4354:0:0) pci, None, HOST/PCI, K8 [Athlon64/Opteron] DRAM Controller
:(4523:17250:4424:17216) pci, sky2, ETHERNET, 88E8053 PCI-E Gigabit Ethernet Controller
:(4098:17280:4163:5479) pci, ahci, STORAGE, SB600 Non-Raid-5 SATA
:(5772:36:5772:12402) pci, ath9k, NETWORK, AR5008 Wireless Network Adapter
:(4098:30995:4098:30992) pci, pcieport, PCI/PCI, RS690 PCI to PCI Bridge (PCI Express Graphics Port 0)
:(4098:17285:4163:5479) pci, piix4_smbus, SERIAL, SBx00 SMBus Controller
:(4098:17293:4163:5479) pci, None, PCI/ISA, SB600 PCI to LPC Bridge
:(4098:17283:4163:4921) pci, snd_hda_intel, MULTIMEDIA, SBx00 Azalia (Intel HDA)
:(4098:17284:0:0) pci, None, PCI/PCI, SBx00 PCI to PCI Bridge
:(4098:17289:4098:17289) pci, ohci_hcd, USB, SB600 USB (OHCI2)
:(4098:17290:4098:17290) pci, ohci_hcd, USB, SB600 USB (OHCI3)
:(4098:17287:4098:17287) pci, ohci_hcd, USB, SB600 USB (OHCI0)
:(4098:17288:4098:17288) pci, ohci_hcd, USB, SB600 USB (OHCI1)
:(4098:17291:4098:17291) pci, ohci_hcd, USB, SB600 USB (OHCI4)
:(4098:17286:4098:17286) pci, ehci_hcd, USB, SB600 USB Controller (EHCI)
:(6523:9056:4163:4936) pci, ahci, STORAGE, JMB360 AHCI Controller
:(4098:30996:4098:30992) pci, pcieport, PCI/PCI, N/A
:(4098:30997:4098:30992) pci, pcieport, PCI/PCI, RS690 PCI to PCI Bridge (PCI Express Port 1)
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/sda5 / ext4 4096 4096 9979168 8615743 8515864 2498560 2357715 2357715
:/dev/sda2 /boot ext4 4096 4096 261467 230485 217378 65536 65292 65292
: