libreport version: 2.0.6 abrt_version: 2.0.4.981 cmdline: BOOT_IMAGE=/vmlinuz-3.1.0-0.rc9.git0.0.fc16.x86_64 root=/dev/mapper/vg_tardis-root_lv ro rd.md=0 rd.dm=0 quiet SYSFONT=latarcyrheb-sun16 rhgb rd.luks=0 KEYTABLE=la-latin1 rd.lvm.lv=vg_tardis/lv_swap rd.lvm.lv=vg_tardis/root_lv LANG=en_US.UTF-8 comment: Network Bridge down kernel: undefined reason: WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0xf0/0x150() time: Thu Oct 13 21:06:14 2011 backtrace: :WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0xf0/0x150() :Hardware name: 4328 :NETDEV WATCHDOG: em1 (atl1c): transmit queue 0 timed out :Modules linked in: ppdev parport_pc lp parport fuse ebtable_nat ebtables xt_CHECKSUM iptable_mangle lockd ipt_MASQUERADE iptable_nat nf_nat tun bridge 8021q garp stp llc fcoe libfcoe libfc scsi_transport_fc scsi_tgt ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_seq arc4 snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc ath9k ideapad_laptop mac80211 sparse_keymap ath9k_common ath9k_hw ath cfg80211 rfkill sunrpc virtio_net kvm_intel kvm atl1c iTCO_wdt i2c_i801 iTCO_vendor_support uvcvideo videodev media v4l2_compat_ioctl32 uinput microcode joydev i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] :Pid: 0, comm: kworker/0:0 Not tainted 3.1.0-0.rc9.git0.0.fc16.x86_64 #1 :Call Trace: : <IRQ> [<ffffffff81057a56>] warn_slowpath_common+0x83/0x9b : [<ffffffff81057b11>] warn_slowpath_fmt+0x46/0x48 : [<ffffffff813ef27d>] ? netif_tx_lock+0x4a/0x7c : [<ffffffff813ef3f3>] dev_watchdog+0xf0/0x150 : [<ffffffff81064b51>] run_timer_softirq+0x19b/0x280 : [<ffffffff81014b35>] ? paravirt_read_tsc+0x9/0xd : [<ffffffff813ef303>] ? netif_tx_unlock+0x54/0x54 : [<ffffffff8105d6b3>] __do_softirq+0xc9/0x1b5 : [<ffffffff81014b35>] ? paravirt_read_tsc+0x9/0xd : [<ffffffff814be32c>] call_softirq+0x1c/0x30 : [<ffffffff81010b45>] do_softirq+0x46/0x81 : [<ffffffff8105d97b>] irq_exit+0x57/0xb1 : [<ffffffff814beca1>] smp_apic_timer_interrupt+0x7c/0x8a : [<ffffffff814bcb9e>] apic_timer_interrupt+0x6e/0x80 : <EOI> [<ffffffff81014b35>] ? paravirt_read_tsc+0x9/0xd : [<ffffffff81268f1c>] ? intel_idle+0xd8/0x100 : [<ffffffff81268efe>] ? intel_idle+0xba/0x100 : [<ffffffff813a495e>] cpuidle_idle_call+0xe8/0x182 : [<ffffffff8100e2e3>] cpu_idle+0xa4/0xe8 : [<ffffffff814a3ca3>] start_secondary+0x23f/0x241 smolt_data: : : :General :================================= :UUID: 74ceb65b-2eca-4598-affd-9b5691308e33 :OS: Fedora release 16 (Verne) :Default run level: Unknown :Language: en_US.utf8 :Platform: x86_64 :BogoMIPS: 4190.76 :CPU Vendor: GenuineIntel :CPU Model: Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz :CPU Stepping: 7 :CPU Family: 6 :CPU Model Num: 42 :Number of CPUs: 4 :CPU Speed: 2100 :System Memory: 3899 :System Swap: 4095 :Vendor: LENOVO :System: 4328 Lenovo G470 :Form factor: Notebook :Kernel: 3.1.0-0.rc9.git0.0.fc16.x86_64 :SELinux Enabled: 0 :SELinux Policy: targeted :SELinux Enforce: Unknown :MythTV Remote: Unknown :MythTV Role: Unknown :MythTV Theme: Unknown :MythTV Plugin: :MythTV Tuner: -1 : : :Devices :================================= :(32902:7241:6058:14709) pci, None, PCI/ISA, HM65 Express Chipset Family LPC Controller :(32902:278:6058:14709) pci, i915, VIDEO, 2nd Generation Core Processor Family Integrated Graphics Controller :(32902:7171:6058:14709) pci, ahci, STORAGE, 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller :(32902:7184:6058:14709) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 1 :(32902:7186:6058:14709) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 2 :(32902:7200:6058:14709) pci, snd_hda_intel, MULTIMEDIA, 6 Series/C200 Series Chipset Family High Definition Audio Controller :(32902:7202:6058:14709) pci, i801_smbus, SERIAL, 6 Series/C200 Series Chipset Family SMBus Controller :(5772:43:6058:12449) pci, ath9k, NETWORK, AR9285 Wireless Network Adapter (PCI-Express) :(6505:8290:6058:14713) pci, atl1c, ETHERNET, AR8152 v2.0 Fast Ethernet :(32902:7213:6058:14709) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 :(32902:7206:6058:14709) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 :(32902:260:6058:14709) pci, agpgart-intel, HOST/PCI, 2nd Generation Core Processor Family DRAM Controller :(32902:7226:6058:14709) pci, None, SIMPLE, 6 Series/C200 Series Chipset Family MEI Controller #1 : : :Filesystem Information :================================= :device mtpt type bsize frsize blocks bfree bavail file ffree favail :------------------------------------------------------------------- :/dev/mapper/vg_tardis-root_lv / ext4 4096 4096 11353356 7907011 7791707 2883584 2753845 2753845 :/dev/sda1 /boot ext4 4096 4096 129010 84005 77452 32768 32452 32452 :/dev/mapper/vg_tardis-home_lv /mnt ext4 4096 4096 10321232 4070805 3546517 2621440 2581850 2581850 :
Added a similar bug found in bugzilla
*** This bug has been marked as a duplicate of bug 711489 ***