[ 351.808227] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 351.808230] Call Trace: [ 351.808234] [] warn_slowpath_common+0x7f/0xc0 [ 351.808251] [] warn_slowpath_null+0x1a/0x20 [ 351.808259] [] dev_watchdog+0x285/0x300 [ 351.808271] [] ? __queue_work+0x3a0/0x3a0 [ 351.808278] [] ? dev_graft_qdisc+0x90/0x90 [ 351.808286] [] run_timer_softirq+0x13d/0x340 [ 351.808294] [] __do_softirq+0xb6/0x1d0 [ 351.808304] [] ? _raw_spin_lock+0xe/0x20 [ 351.808312] [] call_softirq+0x1c/0x30 [ 351.808321] [] do_softirq+0x75/0xb0 [ 351.808328] [] irq_exit+0xa5/0xb0 [ 351.808335] [] do_IRQ+0x63/0xe0 [ 351.808344] [] common_interrupt+0x6a/0x6a [ 351.808348] [] ? native_sched_clock+0x13/0x80 [ 351.808364] [] ? arch_local_irq_enable+0x8/0xd [ 351.808374] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 351.808382] [] acpi_idle_enter_simple+0xee/0x12f [ 351.808390] [] cpuidle_enter+0x19/0x20 [ 351.808397] [] cpuidle_idle_call+0xa9/0x240 [ 351.808404] [] cpu_idle+0xaf/0x120 [ 351.808413] [] start_secondary+0x1de/0x1e5 [ 351.808418] ---[ end trace efb62a02e5496624 ]--- [ 351.808424] eth0(ffff880174312000)[1] -= 14 [ 351.808427] ------------[ cut here ]------------ [ 351.808434] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dev_watchdog+0x184/0x300() [ 351.808437] Hardware name: U3SG [ 351.808440] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 351.808567] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 351.808570] Call Trace: [ 351.808573] [] warn_slowpath_common+0x7f/0xc0 [ 351.808587] [] warn_slowpath_null+0x1a/0x20 [ 351.808595] [] dev_watchdog+0x184/0x300 [ 351.808604] [] ? __queue_work+0x3a0/0x3a0 [ 351.808611] [] ? dev_graft_qdisc+0x90/0x90 [ 351.808618] [] run_timer_softirq+0x13d/0x340 [ 351.808625] [] __do_softirq+0xb6/0x1d0 [ 351.808634] [] ? _raw_spin_lock+0xe/0x20 [ 351.808642] [] call_softirq+0x1c/0x30 [ 351.808650] [] do_softirq+0x75/0xb0 [ 351.808656] [] irq_exit+0xa5/0xb0 [ 351.808663] [] do_IRQ+0x63/0xe0 [ 351.808672] [] common_interrupt+0x6a/0x6a [ 351.808675] [] ? native_sched_clock+0x13/0x80 [ 351.808689] [] ? arch_local_irq_enable+0x8/0xd [ 351.808698] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 351.808706] [] acpi_idle_enter_simple+0xee/0x12f [ 351.808713] [] cpuidle_enter+0x19/0x20 [ 351.808720] [] cpuidle_idle_call+0xa9/0x240 [ 351.808727] [] cpu_idle+0xaf/0x120 [ 351.808734] [] start_secondary+0x1de/0x1e5 [ 351.808739] ---[ end trace efb62a02e5496625 ]--- [ 352.644124] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 352.644152] lo(ffff88015af2e000)[1]+= -8 [ 352.644156] ------------[ cut here ]------------ [ 352.644166] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 352.644170] Hardware name: U3SG [ 352.644173] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 352.644304] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 352.644308] Call Trace: [ 352.644319] [] warn_slowpath_common+0x7f/0xc0 [ 352.644327] [] warn_slowpath_null+0x1a/0x20 [ 352.644335] [] dst_ifdown+0xcd/0x1f0 [ 352.644343] [] dst_dev_event+0x70/0x130 [ 352.644351] [] notifier_call_chain+0x4d/0x70 [ 352.644358] [] __raw_notifier_call_chain+0xe/0x10 [ 352.644365] [] raw_notifier_call_chain+0x16/0x20 [ 352.644372] [] call_netdevice_notifiers+0x36/0x60 [ 352.644383] [] netdev_run_todo+0x144/0x270 [ 352.644390] [] rtnl_unlock+0xe/0x10 [ 352.644398] [] default_device_exit_batch+0xd5/0xf0 [ 352.644407] [] ops_exit_list.isra.0+0x53/0x60 [ 352.644415] [] cleanup_net+0x110/0x1b0 [ 352.644422] [] process_one_work+0x12a/0x420 [ 352.644430] [] ? net_drop_ns+0x50/0x50 [ 352.644438] [] worker_thread+0x12e/0x2f0 [ 352.644445] [] ? manage_workers.isra.26+0x200/0x200 [ 352.644453] [] kthread+0x93/0xa0 [ 352.644460] [] kernel_thread_helper+0x4/0x10 [ 352.644469] [] ? kthread_freezable_should_stop+0x70/0x70 [ 352.644476] [] ? gs_change+0x13/0x13 [ 352.644480] ---[ end trace efb62a02e5496626 ]--- [ 352.644485] lo(ffff88015af2e000)[1] -= -9 [ 352.644488] ------------[ cut here ]------------ [ 352.644495] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 352.644499] Hardware name: U3SG [ 352.644502] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 352.644628] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 352.644631] Call Trace: [ 352.644639] [] warn_slowpath_common+0x7f/0xc0 [ 352.644647] [] warn_slowpath_null+0x1a/0x20 [ 352.644655] [] dst_ifdown+0x11c/0x1f0 [ 352.644663] [] dst_dev_event+0x70/0x130 [ 352.644671] [] notifier_call_chain+0x4d/0x70 [ 352.644679] [] __raw_notifier_call_chain+0xe/0x10 [ 352.644686] [] raw_notifier_call_chain+0x16/0x20 [ 352.644693] [] call_netdevice_notifiers+0x36/0x60 [ 352.644700] [] netdev_run_todo+0x144/0x270 [ 352.644707] [] rtnl_unlock+0xe/0x10 [ 352.644715] [] default_device_exit_batch+0xd5/0xf0 [ 352.644723] [] ops_exit_list.isra.0+0x53/0x60 [ 352.644731] [] cleanup_net+0x110/0x1b0 [ 352.644738] [] process_one_work+0x12a/0x420 [ 352.644747] [] ? net_drop_ns+0x50/0x50 [ 352.644754] [] worker_thread+0x12e/0x2f0 [ 352.644761] [] ? manage_workers.isra.26+0x200/0x200 [ 352.644769] [] kthread+0x93/0xa0 [ 352.644776] [] kernel_thread_helper+0x4/0x10 [ 352.644784] [] ? kthread_freezable_should_stop+0x70/0x70 [ 352.644791] [] ? gs_change+0x13/0x13 [ 352.644796] ---[ end trace efb62a02e5496627 ]--- [ 353.668086] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 353.668108] lo(ffff88015af2e000)[0]+= 11 [ 353.668112] ------------[ cut here ]------------ [ 353.668122] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 353.668126] Hardware name: U3SG [ 353.668129] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 353.668261] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 353.668265] Call Trace: [ 353.668275] [] warn_slowpath_common+0x7f/0xc0 [ 353.668283] [] warn_slowpath_null+0x1a/0x20 [ 353.668291] [] dst_ifdown+0xcd/0x1f0 [ 353.668299] [] dst_dev_event+0x70/0x130 [ 353.668307] [] notifier_call_chain+0x4d/0x70 [ 353.668315] [] __raw_notifier_call_chain+0xe/0x10 [ 353.668322] [] raw_notifier_call_chain+0x16/0x20 [ 353.668329] [] call_netdevice_notifiers+0x36/0x60 [ 353.668337] [] netdev_run_todo+0x144/0x270 [ 353.668344] [] rtnl_unlock+0xe/0x10 [ 353.668351] [] default_device_exit_batch+0xd5/0xf0 [ 353.668360] [] ops_exit_list.isra.0+0x53/0x60 [ 353.668368] [] cleanup_net+0x110/0x1b0 [ 353.668375] [] process_one_work+0x12a/0x420 [ 353.668383] [] ? net_drop_ns+0x50/0x50 [ 353.668391] [] worker_thread+0x12e/0x2f0 [ 353.668398] [] ? manage_workers.isra.26+0x200/0x200 [ 353.668405] [] kthread+0x93/0xa0 [ 353.668413] [] kernel_thread_helper+0x4/0x10 [ 353.668421] [] ? kthread_freezable_should_stop+0x70/0x70 [ 353.668428] [] ? gs_change+0x13/0x13 [ 353.668432] ---[ end trace efb62a02e5496628 ]--- [ 353.668437] lo(ffff88015af2e000)[0] -= 10 [ 353.668440] ------------[ cut here ]------------ [ 353.668448] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 353.668452] Hardware name: U3SG [ 353.668455] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 353.668586] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 353.668589] Call Trace: [ 353.668597] [] warn_slowpath_common+0x7f/0xc0 [ 353.668605] [] warn_slowpath_null+0x1a/0x20 [ 353.668613] [] dst_ifdown+0x11c/0x1f0 [ 353.668621] [] dst_dev_event+0x70/0x130 [ 353.668629] [] notifier_call_chain+0x4d/0x70 [ 353.668637] [] __raw_notifier_call_chain+0xe/0x10 [ 353.668644] [] raw_notifier_call_chain+0x16/0x20 [ 353.668651] [] call_netdevice_notifiers+0x36/0x60 [ 353.668658] [] netdev_run_todo+0x144/0x270 [ 353.668667] [] rtnl_unlock+0xe/0x10 [ 353.668674] [] default_device_exit_batch+0xd5/0xf0 [ 353.668683] [] ops_exit_list.isra.0+0x53/0x60 [ 353.668691] [] cleanup_net+0x110/0x1b0 [ 353.668698] [] process_one_work+0x12a/0x420 [ 353.668706] [] ? net_drop_ns+0x50/0x50 [ 353.668713] [] worker_thread+0x12e/0x2f0 [ 353.668721] [] ? manage_workers.isra.26+0x200/0x200 [ 353.668728] [] kthread+0x93/0xa0 [ 353.668736] [] kernel_thread_helper+0x4/0x10 [ 353.668744] [] ? kthread_freezable_should_stop+0x70/0x70 [ 353.668751] [] ? gs_change+0x13/0x13 [ 353.668755] ---[ end trace efb62a02e5496629 ]--- [ 354.692136] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 354.692173] lo(ffff88015af2e000)[0]+= 11 [ 354.692176] ------------[ cut here ]------------ [ 354.692190] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 354.692194] Hardware name: U3SG [ 354.692197] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 354.692351] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 354.692355] Call Trace: [ 354.692368] [] warn_slowpath_common+0x7f/0xc0 [ 354.692376] [] warn_slowpath_null+0x1a/0x20 [ 354.692384] [] dst_ifdown+0xcd/0x1f0 [ 354.692392] [] dst_dev_event+0x70/0x130 [ 354.692401] [] notifier_call_chain+0x4d/0x70 [ 354.692410] [] __raw_notifier_call_chain+0xe/0x10 [ 354.692417] [] raw_notifier_call_chain+0x16/0x20 [ 354.692425] [] call_netdevice_notifiers+0x36/0x60 [ 354.692433] [] netdev_run_todo+0x144/0x270 [ 354.692440] [] rtnl_unlock+0xe/0x10 [ 354.692448] [] default_device_exit_batch+0xd5/0xf0 [ 354.692459] [] ops_exit_list.isra.0+0x53/0x60 [ 354.692468] [] cleanup_net+0x110/0x1b0 [ 354.692476] [] process_one_work+0x12a/0x420 [ 354.692484] [] ? net_drop_ns+0x50/0x50 [ 354.692492] [] worker_thread+0x12e/0x2f0 [ 354.692499] [] ? manage_workers.isra.26+0x200/0x200 [ 354.692507] [] kthread+0x93/0xa0 [ 354.692515] [] kernel_thread_helper+0x4/0x10 [ 354.692523] [] ? kthread_freezable_should_stop+0x70/0x70 [ 354.692530] [] ? gs_change+0x13/0x13 [ 354.692534] ---[ end trace efb62a02e549662a ]--- [ 354.692539] lo(ffff88015af2e000)[0] -= 10 [ 354.692542] ------------[ cut here ]------------ [ 354.692550] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 354.692553] Hardware name: U3SG [ 354.692556] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 354.692684] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 354.692687] Call Trace: [ 354.692695] [] warn_slowpath_common+0x7f/0xc0 [ 354.692703] [] warn_slowpath_null+0x1a/0x20 [ 354.692711] [] dst_ifdown+0x11c/0x1f0 [ 354.692719] [] dst_dev_event+0x70/0x130 [ 354.692727] [] notifier_call_chain+0x4d/0x70 [ 354.692735] [] __raw_notifier_call_chain+0xe/0x10 [ 354.692742] [] raw_notifier_call_chain+0x16/0x20 [ 354.692749] [] call_netdevice_notifiers+0x36/0x60 [ 354.692756] [] netdev_run_todo+0x144/0x270 [ 354.692764] [] rtnl_unlock+0xe/0x10 [ 354.692771] [] default_device_exit_batch+0xd5/0xf0 [ 354.692779] [] ops_exit_list.isra.0+0x53/0x60 [ 354.692788] [] cleanup_net+0x110/0x1b0 [ 354.692795] [] process_one_work+0x12a/0x420 [ 354.692803] [] ? net_drop_ns+0x50/0x50 [ 354.692810] [] worker_thread+0x12e/0x2f0 [ 354.692817] [] ? manage_workers.isra.26+0x200/0x200 [ 354.692825] [] kthread+0x93/0xa0 [ 354.692832] [] kernel_thread_helper+0x4/0x10 [ 354.692841] [] ? kthread_freezable_should_stop+0x70/0x70 [ 354.692848] [] ? gs_change+0x13/0x13 [ 354.692852] ---[ end trace efb62a02e549662b ]--- [ 355.716095] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 355.716144] lo(ffff88015af2e000)[0]+= 11 [ 355.716148] ------------[ cut here ]------------ [ 355.716163] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 355.716167] Hardware name: U3SG [ 355.716171] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 355.716323] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 355.716329] Call Trace: [ 355.716343] [] warn_slowpath_common+0x7f/0xc0 [ 355.716351] [] warn_slowpath_null+0x1a/0x20 [ 355.716359] [] dst_ifdown+0xcd/0x1f0 [ 355.716367] [] dst_dev_event+0x70/0x130 [ 355.716376] [] notifier_call_chain+0x4d/0x70 [ 355.716385] [] __raw_notifier_call_chain+0xe/0x10 [ 355.716392] [] raw_notifier_call_chain+0x16/0x20 [ 355.716400] [] call_netdevice_notifiers+0x36/0x60 [ 355.716408] [] netdev_run_todo+0x144/0x270 [ 355.716416] [] rtnl_unlock+0xe/0x10 [ 355.716423] [] default_device_exit_batch+0xd5/0xf0 [ 355.716432] [] ops_exit_list.isra.0+0x53/0x60 [ 355.716442] [] cleanup_net+0x110/0x1b0 [ 355.716450] [] process_one_work+0x12a/0x420 [ 355.716458] [] ? net_drop_ns+0x50/0x50 [ 355.716466] [] worker_thread+0x12e/0x2f0 [ 355.716473] [] ? manage_workers.isra.26+0x200/0x200 [ 355.716481] [] kthread+0x93/0xa0 [ 355.716489] [] kernel_thread_helper+0x4/0x10 [ 355.716497] [] ? kthread_freezable_should_stop+0x70/0x70 [ 355.716504] [] ? gs_change+0x13/0x13 [ 355.716509] ---[ end trace efb62a02e549662c ]--- [ 355.716514] lo(ffff88015af2e000)[0] -= 10 [ 355.716517] ------------[ cut here ]------------ [ 355.716524] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 355.716528] Hardware name: U3SG [ 355.716531] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 355.716656] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 355.716660] Call Trace: [ 355.716668] [] warn_slowpath_common+0x7f/0xc0 [ 355.716676] [] warn_slowpath_null+0x1a/0x20 [ 355.716684] [] dst_ifdown+0x11c/0x1f0 [ 355.716692] [] dst_dev_event+0x70/0x130 [ 355.716699] [] notifier_call_chain+0x4d/0x70 [ 355.716707] [] __raw_notifier_call_chain+0xe/0x10 [ 355.716715] [] raw_notifier_call_chain+0x16/0x20 [ 355.716722] [] call_netdevice_notifiers+0x36/0x60 [ 355.716729] [] netdev_run_todo+0x144/0x270 [ 355.716737] [] rtnl_unlock+0xe/0x10 [ 355.716744] [] default_device_exit_batch+0xd5/0xf0 [ 355.716753] [] ops_exit_list.isra.0+0x53/0x60 [ 355.716761] [] cleanup_net+0x110/0x1b0 [ 355.716768] [] process_one_work+0x12a/0x420 [ 355.716776] [] ? net_drop_ns+0x50/0x50 [ 355.716783] [] worker_thread+0x12e/0x2f0 [ 355.716791] [] ? manage_workers.isra.26+0x200/0x200 [ 355.716798] [] kthread+0x93/0xa0 [ 355.716805] [] kernel_thread_helper+0x4/0x10 [ 355.716814] [] ? kthread_freezable_should_stop+0x70/0x70 [ 355.716820] [] ? gs_change+0x13/0x13 [ 355.716824] ---[ end trace efb62a02e549662d ]--- [ 356.740132] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 356.740159] lo(ffff88015af2e000)[0]+= 11 [ 356.740163] ------------[ cut here ]------------ [ 356.740174] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 356.740178] Hardware name: U3SG [ 356.740181] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 356.740319] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 356.740322] Call Trace: [ 356.740333] [] warn_slowpath_common+0x7f/0xc0 [ 356.740341] [] warn_slowpath_null+0x1a/0x20 [ 356.740349] [] dst_ifdown+0xcd/0x1f0 [ 356.740357] [] dst_dev_event+0x70/0x130 [ 356.740365] [] notifier_call_chain+0x4d/0x70 [ 356.740374] [] __raw_notifier_call_chain+0xe/0x10 [ 356.740381] [] raw_notifier_call_chain+0x16/0x20 [ 356.740388] [] call_netdevice_notifiers+0x36/0x60 [ 356.740396] [] netdev_run_todo+0x144/0x270 [ 356.740403] [] rtnl_unlock+0xe/0x10 [ 356.740410] [] default_device_exit_batch+0xd5/0xf0 [ 356.740419] [] ops_exit_list.isra.0+0x53/0x60 [ 356.740427] [] cleanup_net+0x110/0x1b0 [ 356.740435] [] process_one_work+0x12a/0x420 [ 356.740443] [] ? net_drop_ns+0x50/0x50 [ 356.740450] [] worker_thread+0x12e/0x2f0 [ 356.740458] [] ? manage_workers.isra.26+0x200/0x200 [ 356.740465] [] kthread+0x93/0xa0 [ 356.740473] [] kernel_thread_helper+0x4/0x10 [ 356.740481] [] ? kthread_freezable_should_stop+0x70/0x70 [ 356.740488] [] ? gs_change+0x13/0x13 [ 356.740493] ---[ end trace efb62a02e549662e ]--- [ 356.740497] lo(ffff88015af2e000)[0] -= 10 [ 356.740501] ------------[ cut here ]------------ [ 356.740508] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 356.740512] Hardware name: U3SG [ 356.740515] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 356.740641] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 356.740644] Call Trace: [ 356.740652] [] warn_slowpath_common+0x7f/0xc0 [ 356.740660] [] warn_slowpath_null+0x1a/0x20 [ 356.740668] [] dst_ifdown+0x11c/0x1f0 [ 356.740676] [] dst_dev_event+0x70/0x130 [ 356.740684] [] notifier_call_chain+0x4d/0x70 [ 356.740691] [] __raw_notifier_call_chain+0xe/0x10 [ 356.740698] [] raw_notifier_call_chain+0x16/0x20 [ 356.740705] [] call_netdevice_notifiers+0x36/0x60 [ 356.740713] [] netdev_run_todo+0x144/0x270 [ 356.740720] [] rtnl_unlock+0xe/0x10 [ 356.740727] [] default_device_exit_batch+0xd5/0xf0 [ 356.740736] [] ops_exit_list.isra.0+0x53/0x60 [ 356.740744] [] cleanup_net+0x110/0x1b0 [ 356.740751] [] process_one_work+0x12a/0x420 [ 356.740759] [] ? net_drop_ns+0x50/0x50 [ 356.740767] [] worker_thread+0x12e/0x2f0 [ 356.740774] [] ? manage_workers.isra.26+0x200/0x200 [ 356.740781] [] kthread+0x93/0xa0 [ 356.740789] [] kernel_thread_helper+0x4/0x10 [ 356.740797] [] ? kthread_freezable_should_stop+0x70/0x70 [ 356.740804] [] ? gs_change+0x13/0x13 [ 356.740808] ---[ end trace efb62a02e549662f ]--- [ 357.764093] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 357.764119] lo(ffff88015af2e000)[0]+= 11 [ 357.764123] ------------[ cut here ]------------ [ 357.764133] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 357.764137] Hardware name: U3SG [ 357.764140] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 357.764275] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 357.764279] Call Trace: [ 357.764290] [] warn_slowpath_common+0x7f/0xc0 [ 357.764298] [] warn_slowpath_null+0x1a/0x20 [ 357.764306] [] dst_ifdown+0xcd/0x1f0 [ 357.764314] [] dst_dev_event+0x70/0x130 [ 357.764322] [] notifier_call_chain+0x4d/0x70 [ 357.764330] [] __raw_notifier_call_chain+0xe/0x10 [ 357.764337] [] raw_notifier_call_chain+0x16/0x20 [ 357.764345] [] call_netdevice_notifiers+0x36/0x60 [ 357.764352] [] netdev_run_todo+0x144/0x270 [ 357.764360] [] rtnl_unlock+0xe/0x10 [ 357.764367] [] default_device_exit_batch+0xd5/0xf0 [ 357.764376] [] ops_exit_list.isra.0+0x53/0x60 [ 357.764384] [] cleanup_net+0x110/0x1b0 [ 357.764391] [] process_one_work+0x12a/0x420 [ 357.764400] [] ? net_drop_ns+0x50/0x50 [ 357.764407] [] worker_thread+0x12e/0x2f0 [ 357.764414] [] ? manage_workers.isra.26+0x200/0x200 [ 357.764422] [] kthread+0x93/0xa0 [ 357.764429] [] kernel_thread_helper+0x4/0x10 [ 357.764437] [] ? kthread_freezable_should_stop+0x70/0x70 [ 357.764444] [] ? gs_change+0x13/0x13 [ 357.764449] ---[ end trace efb62a02e5496630 ]--- [ 357.764454] lo(ffff88015af2e000)[0] -= 10 [ 357.764457] ------------[ cut here ]------------ [ 357.764464] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 357.764468] Hardware name: U3SG [ 357.764471] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 357.764596] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 357.764599] Call Trace: [ 357.764607] [] warn_slowpath_common+0x7f/0xc0 [ 357.764615] [] warn_slowpath_null+0x1a/0x20 [ 357.764623] [] dst_ifdown+0x11c/0x1f0 [ 357.764631] [] dst_dev_event+0x70/0x130 [ 357.764639] [] notifier_call_chain+0x4d/0x70 [ 357.764647] [] __raw_notifier_call_chain+0xe/0x10 [ 357.764654] [] raw_notifier_call_chain+0x16/0x20 [ 357.764661] [] call_netdevice_notifiers+0x36/0x60 [ 357.764668] [] netdev_run_todo+0x144/0x270 [ 357.764676] [] rtnl_unlock+0xe/0x10 [ 357.764683] [] default_device_exit_batch+0xd5/0xf0 [ 357.764692] [] ops_exit_list.isra.0+0x53/0x60 [ 357.764700] [] cleanup_net+0x110/0x1b0 [ 357.764707] [] process_one_work+0x12a/0x420 [ 357.764715] [] ? net_drop_ns+0x50/0x50 [ 357.764723] [] worker_thread+0x12e/0x2f0 [ 357.764730] [] ? manage_workers.isra.26+0x200/0x200 [ 357.764737] [] kthread+0x93/0xa0 [ 357.764745] [] kernel_thread_helper+0x4/0x10 [ 357.764753] [] ? kthread_freezable_should_stop+0x70/0x70 [ 357.764760] [] ? gs_change+0x13/0x13 [ 357.764764] ---[ end trace efb62a02e5496631 ]--- [ 357.824076] eth0(ffff880174312000)[1]+= 15 [ 357.824081] ------------[ cut here ]------------ [ 357.824091] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dev_watchdog+0x285/0x300() [ 357.824095] Hardware name: U3SG [ 357.824098] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 357.824229] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 357.824233] Call Trace: [ 357.824236] [] warn_slowpath_common+0x7f/0xc0 [ 357.824254] [] warn_slowpath_null+0x1a/0x20 [ 357.824262] [] dev_watchdog+0x285/0x300 [ 357.824271] [] ? __queue_work+0x3a0/0x3a0 [ 357.824278] [] ? dev_graft_qdisc+0x90/0x90 [ 357.824285] [] run_timer_softirq+0x13d/0x340 [ 357.824294] [] __do_softirq+0xb6/0x1d0 [ 357.824304] [] ? _raw_spin_lock+0xe/0x20 [ 357.824312] [] call_softirq+0x1c/0x30 [ 357.824321] [] do_softirq+0x75/0xb0 [ 357.824328] [] irq_exit+0xa5/0xb0 [ 357.824338] [] do_IRQ+0x63/0xe0 [ 357.824347] [] common_interrupt+0x6a/0x6a [ 357.824350] [] ? native_sched_clock+0x13/0x80 [ 357.824368] [] ? arch_local_irq_enable+0x8/0xd [ 357.824377] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 357.824385] [] acpi_idle_enter_simple+0xee/0x12f [ 357.824393] [] cpuidle_enter+0x19/0x20 [ 357.824400] [] cpuidle_idle_call+0xa9/0x240 [ 357.824408] [] cpu_idle+0xaf/0x120 [ 357.824417] [] start_secondary+0x1de/0x1e5 [ 357.824422] ---[ end trace efb62a02e5496632 ]--- [ 357.824428] eth0(ffff880174312000)[1] -= 14 [ 357.824431] ------------[ cut here ]------------ [ 357.824438] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dev_watchdog+0x184/0x300() [ 357.824441] Hardware name: U3SG [ 357.824444] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 357.824571] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 357.824574] Call Trace: [ 357.824577] [] warn_slowpath_common+0x7f/0xc0 [ 357.824592] [] warn_slowpath_null+0x1a/0x20 [ 357.824600] [] dev_watchdog+0x184/0x300 [ 357.824608] [] ? __queue_work+0x3a0/0x3a0 [ 357.824615] [] ? dev_graft_qdisc+0x90/0x90 [ 357.824622] [] run_timer_softirq+0x13d/0x340 [ 357.824630] [] __do_softirq+0xb6/0x1d0 [ 357.824639] [] ? _raw_spin_lock+0xe/0x20 [ 357.824646] [] call_softirq+0x1c/0x30 [ 357.824655] [] do_softirq+0x75/0xb0 [ 357.824662] [] irq_exit+0xa5/0xb0 [ 357.824668] [] do_IRQ+0x63/0xe0 [ 357.824677] [] common_interrupt+0x6a/0x6a [ 357.824680] [] ? native_sched_clock+0x13/0x80 [ 357.824694] [] ? arch_local_irq_enable+0x8/0xd [ 357.824702] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 357.824710] [] acpi_idle_enter_simple+0xee/0x12f [ 357.824717] [] cpuidle_enter+0x19/0x20 [ 357.824724] [] cpuidle_idle_call+0xa9/0x240 [ 357.824731] [] cpu_idle+0xaf/0x120 [ 357.824739] [] start_secondary+0x1de/0x1e5 [ 357.824744] ---[ end trace efb62a02e5496633 ]--- [ 358.788120] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 358.788130] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 358.788151] lo(ffff88015af2e000)[0]+= 11 [ 358.788155] ------------[ cut here ]------------ [ 358.788165] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 358.788169] Hardware name: U3SG [ 358.788172] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 358.788304] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 358.788308] Call Trace: [ 358.788318] [] warn_slowpath_common+0x7f/0xc0 [ 358.788327] [] warn_slowpath_null+0x1a/0x20 [ 358.788335] [] dst_ifdown+0xcd/0x1f0 [ 358.788343] [] dst_dev_event+0x70/0x130 [ 358.788351] [] notifier_call_chain+0x4d/0x70 [ 358.788358] [] __raw_notifier_call_chain+0xe/0x10 [ 358.788365] [] raw_notifier_call_chain+0x16/0x20 [ 358.788373] [] call_netdevice_notifiers+0x36/0x60 [ 358.788380] [] netdev_run_todo+0x144/0x270 [ 358.788388] [] rtnl_unlock+0xe/0x10 [ 358.788395] [] default_device_exit_batch+0xd5/0xf0 [ 358.788404] [] ops_exit_list.isra.0+0x53/0x60 [ 358.788412] [] cleanup_net+0x110/0x1b0 [ 358.788419] [] process_one_work+0x12a/0x420 [ 358.788427] [] ? net_drop_ns+0x50/0x50 [ 358.788435] [] worker_thread+0x12e/0x2f0 [ 358.788442] [] ? manage_workers.isra.26+0x200/0x200 [ 358.788449] [] kthread+0x93/0xa0 [ 358.788457] [] kernel_thread_helper+0x4/0x10 [ 358.788465] [] ? kthread_freezable_should_stop+0x70/0x70 [ 358.788472] [] ? gs_change+0x13/0x13 [ 358.788477] ---[ end trace efb62a02e5496634 ]--- [ 358.788481] lo(ffff88015af2e000)[0] -= 10 [ 358.788484] ------------[ cut here ]------------ [ 358.788492] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 358.788496] Hardware name: U3SG [ 358.788498] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 358.788625] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 358.788628] Call Trace: [ 358.788636] [] warn_slowpath_common+0x7f/0xc0 [ 358.788644] [] warn_slowpath_null+0x1a/0x20 [ 358.788652] [] dst_ifdown+0x11c/0x1f0 [ 358.788660] [] dst_dev_event+0x70/0x130 [ 358.788668] [] notifier_call_chain+0x4d/0x70 [ 358.788675] [] __raw_notifier_call_chain+0xe/0x10 [ 358.788682] [] raw_notifier_call_chain+0x16/0x20 [ 358.788689] [] call_netdevice_notifiers+0x36/0x60 [ 358.788697] [] netdev_run_todo+0x144/0x270 [ 358.788704] [] rtnl_unlock+0xe/0x10 [ 358.788711] [] default_device_exit_batch+0xd5/0xf0 [ 358.788720] [] ops_exit_list.isra.0+0x53/0x60 [ 358.788728] [] cleanup_net+0x110/0x1b0 [ 358.788735] [] process_one_work+0x12a/0x420 [ 358.788743] [] ? net_drop_ns+0x50/0x50 [ 358.788751] [] worker_thread+0x12e/0x2f0 [ 358.788758] [] ? manage_workers.isra.26+0x200/0x200 [ 358.788765] [] kthread+0x93/0xa0 [ 358.788773] [] kernel_thread_helper+0x4/0x10 [ 358.788781] [] ? kthread_freezable_should_stop+0x70/0x70 [ 358.788788] [] ? gs_change+0x13/0x13 [ 358.788792] ---[ end trace efb62a02e5496635 ]--- [ 359.812135] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 359.812173] lo(ffff88015af2e000)[0]+= 11 [ 359.812177] ------------[ cut here ]------------ [ 359.812191] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 359.812195] Hardware name: U3SG [ 359.812198] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 359.812353] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 359.812358] Call Trace: [ 359.812372] [] warn_slowpath_common+0x7f/0xc0 [ 359.812380] [] warn_slowpath_null+0x1a/0x20 [ 359.812388] [] dst_ifdown+0xcd/0x1f0 [ 359.812396] [] dst_dev_event+0x70/0x130 [ 359.812407] [] notifier_call_chain+0x4d/0x70 [ 359.812416] [] __raw_notifier_call_chain+0xe/0x10 [ 359.812423] [] raw_notifier_call_chain+0x16/0x20 [ 359.812431] [] call_netdevice_notifiers+0x36/0x60 [ 359.812439] [] netdev_run_todo+0x144/0x270 [ 359.812447] [] rtnl_unlock+0xe/0x10 [ 359.812455] [] default_device_exit_batch+0xd5/0xf0 [ 359.812464] [] ops_exit_list.isra.0+0x53/0x60 [ 359.812472] [] cleanup_net+0x110/0x1b0 [ 359.812480] [] process_one_work+0x12a/0x420 [ 359.812488] [] ? net_drop_ns+0x50/0x50 [ 359.812496] [] worker_thread+0x12e/0x2f0 [ 359.812503] [] ? manage_workers.isra.26+0x200/0x200 [ 359.812511] [] kthread+0x93/0xa0 [ 359.812522] [] kernel_thread_helper+0x4/0x10 [ 359.812530] [] ? kthread_freezable_should_stop+0x70/0x70 [ 359.812537] [] ? gs_change+0x13/0x13 [ 359.812541] ---[ end trace efb62a02e5496636 ]--- [ 359.812546] lo(ffff88015af2e000)[0] -= 10 [ 359.812549] ------------[ cut here ]------------ [ 359.812557] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 359.812560] Hardware name: U3SG [ 359.812563] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 359.812689] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 359.812693] Call Trace: [ 359.812701] [] warn_slowpath_common+0x7f/0xc0 [ 359.812709] [] warn_slowpath_null+0x1a/0x20 [ 359.812717] [] dst_ifdown+0x11c/0x1f0 [ 359.812725] [] dst_dev_event+0x70/0x130 [ 359.812733] [] notifier_call_chain+0x4d/0x70 [ 359.812740] [] __raw_notifier_call_chain+0xe/0x10 [ 359.812747] [] raw_notifier_call_chain+0x16/0x20 [ 359.812754] [] call_netdevice_notifiers+0x36/0x60 [ 359.812762] [] netdev_run_todo+0x144/0x270 [ 359.812769] [] rtnl_unlock+0xe/0x10 [ 359.812776] [] default_device_exit_batch+0xd5/0xf0 [ 359.812785] [] ops_exit_list.isra.0+0x53/0x60 [ 359.812793] [] cleanup_net+0x110/0x1b0 [ 359.812800] [] process_one_work+0x12a/0x420 [ 359.812808] [] ? net_drop_ns+0x50/0x50 [ 359.812816] [] worker_thread+0x12e/0x2f0 [ 359.812823] [] ? manage_workers.isra.26+0x200/0x200 [ 359.812830] [] kthread+0x93/0xa0 [ 359.812838] [] kernel_thread_helper+0x4/0x10 [ 359.812846] [] ? kthread_freezable_should_stop+0x70/0x70 [ 359.812853] [] ? gs_change+0x13/0x13 [ 359.812857] ---[ end trace efb62a02e5496637 ]--- [ 360.836157] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 360.836199] lo(ffff88015af2e000)[1]+= -8 [ 360.836203] ------------[ cut here ]------------ [ 360.836218] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 360.836222] Hardware name: U3SG [ 360.836225] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 360.836380] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 360.836384] Call Trace: [ 360.836398] [] warn_slowpath_common+0x7f/0xc0 [ 360.836407] [] warn_slowpath_null+0x1a/0x20 [ 360.836415] [] dst_ifdown+0xcd/0x1f0 [ 360.836422] [] dst_dev_event+0x70/0x130 [ 360.836432] [] notifier_call_chain+0x4d/0x70 [ 360.836440] [] __raw_notifier_call_chain+0xe/0x10 [ 360.836447] [] raw_notifier_call_chain+0x16/0x20 [ 360.836455] [] call_netdevice_notifiers+0x36/0x60 [ 360.836463] [] netdev_run_todo+0x144/0x270 [ 360.836471] [] rtnl_unlock+0xe/0x10 [ 360.836478] [] default_device_exit_batch+0xd5/0xf0 [ 360.836487] [] ops_exit_list.isra.0+0x53/0x60 [ 360.836496] [] cleanup_net+0x110/0x1b0 [ 360.836504] [] process_one_work+0x12a/0x420 [ 360.836512] [] ? net_drop_ns+0x50/0x50 [ 360.836519] [] worker_thread+0x12e/0x2f0 [ 360.836527] [] ? manage_workers.isra.26+0x200/0x200 [ 360.836534] [] kthread+0x93/0xa0 [ 360.836543] [] kernel_thread_helper+0x4/0x10 [ 360.836551] [] ? kthread_freezable_should_stop+0x70/0x70 [ 360.836558] [] ? gs_change+0x13/0x13 [ 360.836562] ---[ end trace efb62a02e5496638 ]--- [ 360.836567] lo(ffff88015af2e000)[1] -= -9 [ 360.836570] ------------[ cut here ]------------ [ 360.836578] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 360.836582] Hardware name: U3SG [ 360.836584] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 360.836710] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 360.836714] Call Trace: [ 360.836722] [] warn_slowpath_common+0x7f/0xc0 [ 360.836730] [] warn_slowpath_null+0x1a/0x20 [ 360.836738] [] dst_ifdown+0x11c/0x1f0 [ 360.836746] [] dst_dev_event+0x70/0x130 [ 360.836755] [] notifier_call_chain+0x4d/0x70 [ 360.836762] [] __raw_notifier_call_chain+0xe/0x10 [ 360.836769] [] raw_notifier_call_chain+0x16/0x20 [ 360.836776] [] call_netdevice_notifiers+0x36/0x60 [ 360.836784] [] netdev_run_todo+0x144/0x270 [ 360.836791] [] rtnl_unlock+0xe/0x10 [ 360.836798] [] default_device_exit_batch+0xd5/0xf0 [ 360.836807] [] ops_exit_list.isra.0+0x53/0x60 [ 360.836815] [] cleanup_net+0x110/0x1b0 [ 360.836822] [] process_one_work+0x12a/0x420 [ 360.836830] [] ? net_drop_ns+0x50/0x50 [ 360.836838] [] worker_thread+0x12e/0x2f0 [ 360.836845] [] ? manage_workers.isra.26+0x200/0x200 [ 360.836852] [] kthread+0x93/0xa0 [ 360.836860] [] kernel_thread_helper+0x4/0x10 [ 360.836868] [] ? kthread_freezable_should_stop+0x70/0x70 [ 360.836875] [] ? gs_change+0x13/0x13 [ 360.836879] ---[ end trace efb62a02e5496639 ]--- [ 361.860150] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 361.860192] lo(ffff88015af2e000)[0]+= 11 [ 361.860196] ------------[ cut here ]------------ [ 361.860211] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 361.860215] Hardware name: U3SG [ 361.860219] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 361.860376] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 361.860380] Call Trace: [ 361.860395] [] warn_slowpath_common+0x7f/0xc0 [ 361.860403] [] warn_slowpath_null+0x1a/0x20 [ 361.860411] [] dst_ifdown+0xcd/0x1f0 [ 361.860419] [] dst_dev_event+0x70/0x130 [ 361.860428] [] notifier_call_chain+0x4d/0x70 [ 361.860437] [] __raw_notifier_call_chain+0xe/0x10 [ 361.860444] [] raw_notifier_call_chain+0x16/0x20 [ 361.860452] [] call_netdevice_notifiers+0x36/0x60 [ 361.860460] [] netdev_run_todo+0x144/0x270 [ 361.860467] [] rtnl_unlock+0xe/0x10 [ 361.860475] [] default_device_exit_batch+0xd5/0xf0 [ 361.860484] [] ops_exit_list.isra.0+0x53/0x60 [ 361.860492] [] cleanup_net+0x110/0x1b0 [ 361.860500] [] process_one_work+0x12a/0x420 [ 361.860508] [] ? net_drop_ns+0x50/0x50 [ 361.860516] [] worker_thread+0x12e/0x2f0 [ 361.860523] [] ? manage_workers.isra.26+0x200/0x200 [ 361.860531] [] kthread+0x93/0xa0 [ 361.860540] [] kernel_thread_helper+0x4/0x10 [ 361.860548] [] ? kthread_freezable_should_stop+0x70/0x70 [ 361.860555] [] ? gs_change+0x13/0x13 [ 361.860561] ---[ end trace efb62a02e549663a ]--- [ 361.860566] lo(ffff88015af2e000)[0] -= 10 [ 361.860569] ------------[ cut here ]------------ [ 361.860576] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 361.860580] Hardware name: U3SG [ 361.860583] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 361.860708] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 361.860712] Call Trace: [ 361.860720] [] warn_slowpath_common+0x7f/0xc0 [ 361.860728] [] warn_slowpath_null+0x1a/0x20 [ 361.860736] [] dst_ifdown+0x11c/0x1f0 [ 361.860744] [] dst_dev_event+0x70/0x130 [ 361.860752] [] notifier_call_chain+0x4d/0x70 [ 361.860760] [] __raw_notifier_call_chain+0xe/0x10 [ 361.860767] [] raw_notifier_call_chain+0x16/0x20 [ 361.860774] [] call_netdevice_notifiers+0x36/0x60 [ 361.860782] [] netdev_run_todo+0x144/0x270 [ 361.860789] [] rtnl_unlock+0xe/0x10 [ 361.860797] [] default_device_exit_batch+0xd5/0xf0 [ 361.860805] [] ops_exit_list.isra.0+0x53/0x60 [ 361.860814] [] cleanup_net+0x110/0x1b0 [ 361.860821] [] process_one_work+0x12a/0x420 [ 361.860835] [] ? net_drop_ns+0x50/0x50 [ 361.860843] [] worker_thread+0x12e/0x2f0 [ 361.860850] [] ? manage_workers.isra.26+0x200/0x200 [ 361.860857] [] kthread+0x93/0xa0 [ 361.860865] [] kernel_thread_helper+0x4/0x10 [ 361.860873] [] ? kthread_freezable_should_stop+0x70/0x70 [ 361.860880] [] ? gs_change+0x13/0x13 [ 361.860884] ---[ end trace efb62a02e549663b ]--- [ 362.884133] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 362.884173] lo(ffff88015af2e000)[1]+= -8 [ 362.884176] ------------[ cut here ]------------ [ 362.884195] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 362.884199] Hardware name: U3SG [ 362.884202] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 362.884359] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 362.884363] Call Trace: [ 362.884377] [] warn_slowpath_common+0x7f/0xc0 [ 362.884385] [] warn_slowpath_null+0x1a/0x20 [ 362.884393] [] dst_ifdown+0xcd/0x1f0 [ 362.884401] [] dst_dev_event+0x70/0x130 [ 362.884416] [] notifier_call_chain+0x4d/0x70 [ 362.884424] [] __raw_notifier_call_chain+0xe/0x10 [ 362.884431] [] raw_notifier_call_chain+0x16/0x20 [ 362.884439] [] call_netdevice_notifiers+0x36/0x60 [ 362.884447] [] netdev_run_todo+0x144/0x270 [ 362.884454] [] rtnl_unlock+0xe/0x10 [ 362.884462] [] default_device_exit_batch+0xd5/0xf0 [ 362.884471] [] ops_exit_list.isra.0+0x53/0x60 [ 362.884480] [] cleanup_net+0x110/0x1b0 [ 362.884488] [] process_one_work+0x12a/0x420 [ 362.884496] [] ? net_drop_ns+0x50/0x50 [ 362.884503] [] worker_thread+0x12e/0x2f0 [ 362.884510] [] ? manage_workers.isra.26+0x200/0x200 [ 362.884518] [] kthread+0x93/0xa0 [ 362.884528] [] kernel_thread_helper+0x4/0x10 [ 362.884536] [] ? kthread_freezable_should_stop+0x70/0x70 [ 362.884543] [] ? gs_change+0x13/0x13 [ 362.884548] ---[ end trace efb62a02e549663c ]--- [ 362.884553] lo(ffff88015af2e000)[1] -= -9 [ 362.884556] ------------[ cut here ]------------ [ 362.884563] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 362.884567] Hardware name: U3SG [ 362.884570] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 362.884696] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 362.884699] Call Trace: [ 362.884707] [] warn_slowpath_common+0x7f/0xc0 [ 362.884715] [] warn_slowpath_null+0x1a/0x20 [ 362.884723] [] dst_ifdown+0x11c/0x1f0 [ 362.884731] [] dst_dev_event+0x70/0x130 [ 362.884739] [] notifier_call_chain+0x4d/0x70 [ 362.884746] [] __raw_notifier_call_chain+0xe/0x10 [ 362.884753] [] raw_notifier_call_chain+0x16/0x20 [ 362.884760] [] call_netdevice_notifiers+0x36/0x60 [ 362.884768] [] netdev_run_todo+0x144/0x270 [ 362.884775] [] rtnl_unlock+0xe/0x10 [ 362.884782] [] default_device_exit_batch+0xd5/0xf0 [ 362.884791] [] ops_exit_list.isra.0+0x53/0x60 [ 362.884799] [] cleanup_net+0x110/0x1b0 [ 362.884806] [] process_one_work+0x12a/0x420 [ 362.884814] [] ? net_drop_ns+0x50/0x50 [ 362.884822] [] worker_thread+0x12e/0x2f0 [ 362.884829] [] ? manage_workers.isra.26+0x200/0x200 [ 362.884836] [] kthread+0x93/0xa0 [ 362.884844] [] kernel_thread_helper+0x4/0x10 [ 362.884852] [] ? kthread_freezable_should_stop+0x70/0x70 [ 362.884859] [] ? gs_change+0x13/0x13 [ 362.884863] ---[ end trace efb62a02e549663d ]--- [ 363.808109] eth0(ffff880174312000)[1]+= 15 [ 363.808116] ------------[ cut here ]------------ [ 363.808130] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dev_watchdog+0x285/0x300() [ 363.808134] Hardware name: U3SG [ 363.808137] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 363.808296] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 363.808300] Call Trace: [ 363.808304] [] warn_slowpath_common+0x7f/0xc0 [ 363.808325] [] warn_slowpath_null+0x1a/0x20 [ 363.808332] [] dev_watchdog+0x285/0x300 [ 363.808343] [] ? __queue_work+0x3a0/0x3a0 [ 363.808350] [] ? dev_graft_qdisc+0x90/0x90 [ 363.808357] [] run_timer_softirq+0x13d/0x340 [ 363.808366] [] __do_softirq+0xb6/0x1d0 [ 363.808377] [] ? _raw_spin_lock+0xe/0x20 [ 363.808385] [] call_softirq+0x1c/0x30 [ 363.808400] [] do_softirq+0x75/0xb0 [ 363.808407] [] irq_exit+0xa5/0xb0 [ 363.808414] [] do_IRQ+0x63/0xe0 [ 363.808423] [] common_interrupt+0x6a/0x6a [ 363.808427] [] ? native_sched_clock+0x13/0x80 [ 363.808444] [] ? arch_local_irq_enable+0x8/0xd [ 363.808453] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 363.808461] [] acpi_idle_enter_simple+0xee/0x12f [ 363.808469] [] cpuidle_enter+0x19/0x20 [ 363.808477] [] cpuidle_idle_call+0xa9/0x240 [ 363.808484] [] cpu_idle+0xaf/0x120 [ 363.808493] [] start_secondary+0x1de/0x1e5 [ 363.808499] ---[ end trace efb62a02e549663e ]--- [ 363.808505] eth0(ffff880174312000)[1] -= 14 [ 363.808508] ------------[ cut here ]------------ [ 363.808515] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dev_watchdog+0x184/0x300() [ 363.808518] Hardware name: U3SG [ 363.808521] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 363.808646] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 363.808650] Call Trace: [ 363.808653] [] warn_slowpath_common+0x7f/0xc0 [ 363.808668] [] warn_slowpath_null+0x1a/0x20 [ 363.808675] [] dev_watchdog+0x184/0x300 [ 363.808684] [] ? __queue_work+0x3a0/0x3a0 [ 363.808691] [] ? dev_graft_qdisc+0x90/0x90 [ 363.808698] [] run_timer_softirq+0x13d/0x340 [ 363.808705] [] __do_softirq+0xb6/0x1d0 [ 363.808715] [] ? _raw_spin_lock+0xe/0x20 [ 363.808722] [] call_softirq+0x1c/0x30 [ 363.808730] [] do_softirq+0x75/0xb0 [ 363.808737] [] irq_exit+0xa5/0xb0 [ 363.808744] [] do_IRQ+0x63/0xe0 [ 363.808752] [] common_interrupt+0x6a/0x6a [ 363.808755] [] ? native_sched_clock+0x13/0x80 [ 363.808770] [] ? arch_local_irq_enable+0x8/0xd [ 363.808778] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 363.808786] [] acpi_idle_enter_simple+0xee/0x12f [ 363.808793] [] cpuidle_enter+0x19/0x20 [ 363.808800] [] cpuidle_idle_call+0xa9/0x240 [ 363.808807] [] cpu_idle+0xaf/0x120 [ 363.808815] [] start_secondary+0x1de/0x1e5 [ 363.808820] ---[ end trace efb62a02e549663f ]--- [ 363.908139] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 363.908181] lo(ffff88015af2e000)[1]+= -8 [ 363.908185] ------------[ cut here ]------------ [ 363.908195] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 363.908199] Hardware name: U3SG [ 363.908202] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 363.908332] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 363.908336] Call Trace: [ 363.908346] [] warn_slowpath_common+0x7f/0xc0 [ 363.908354] [] warn_slowpath_null+0x1a/0x20 [ 363.908362] [] dst_ifdown+0xcd/0x1f0 [ 363.908370] [] dst_dev_event+0x70/0x130 [ 363.908378] [] notifier_call_chain+0x4d/0x70 [ 363.908386] [] __raw_notifier_call_chain+0xe/0x10 [ 363.908393] [] raw_notifier_call_chain+0x16/0x20 [ 363.908401] [] call_netdevice_notifiers+0x36/0x60 [ 363.908409] [] netdev_run_todo+0x144/0x270 [ 363.908417] [] rtnl_unlock+0xe/0x10 [ 363.908425] [] default_device_exit_batch+0xd5/0xf0 [ 363.908434] [] ops_exit_list.isra.0+0x53/0x60 [ 363.908442] [] cleanup_net+0x110/0x1b0 [ 363.908449] [] process_one_work+0x12a/0x420 [ 363.908457] [] ? net_drop_ns+0x50/0x50 [ 363.908465] [] worker_thread+0x12e/0x2f0 [ 363.908472] [] ? manage_workers.isra.26+0x200/0x200 [ 363.908480] [] kthread+0x93/0xa0 [ 363.908487] [] kernel_thread_helper+0x4/0x10 [ 363.908504] [] ? kthread_freezable_should_stop+0x70/0x70 [ 363.908511] [] ? gs_change+0x13/0x13 [ 363.908515] ---[ end trace efb62a02e5496640 ]--- [ 363.908520] lo(ffff88015af2e000)[1] -= -9 [ 363.908523] ------------[ cut here ]------------ [ 363.908531] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 363.908535] Hardware name: U3SG [ 363.908537] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 363.908664] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 363.908667] Call Trace: [ 363.908675] [] warn_slowpath_common+0x7f/0xc0 [ 363.908683] [] warn_slowpath_null+0x1a/0x20 [ 363.908691] [] dst_ifdown+0x11c/0x1f0 [ 363.908699] [] dst_dev_event+0x70/0x130 [ 363.908707] [] notifier_call_chain+0x4d/0x70 [ 363.908714] [] __raw_notifier_call_chain+0xe/0x10 [ 363.908721] [] raw_notifier_call_chain+0x16/0x20 [ 363.908728] [] call_netdevice_notifiers+0x36/0x60 [ 363.908736] [] netdev_run_todo+0x144/0x270 [ 363.908743] [] rtnl_unlock+0xe/0x10 [ 363.908751] [] default_device_exit_batch+0xd5/0xf0 [ 363.908759] [] ops_exit_list.isra.0+0x53/0x60 [ 363.908767] [] cleanup_net+0x110/0x1b0 [ 363.908775] [] process_one_work+0x12a/0x420 [ 363.908782] [] ? net_drop_ns+0x50/0x50 [ 363.908790] [] worker_thread+0x12e/0x2f0 [ 363.908797] [] ? manage_workers.isra.26+0x200/0x200 [ 363.908804] [] kthread+0x93/0xa0 [ 363.908812] [] kernel_thread_helper+0x4/0x10 [ 363.908820] [] ? kthread_freezable_should_stop+0x70/0x70 [ 363.908827] [] ? gs_change+0x13/0x13 [ 363.908831] ---[ end trace efb62a02e5496641 ]--- [ 364.932152] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 364.932181] lo(ffff88015af2e000)[1]+= -8 [ 364.932185] ------------[ cut here ]------------ [ 364.932197] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 364.932203] Hardware name: U3SG [ 364.932206] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 364.932347] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 364.932351] Call Trace: [ 364.932363] [] warn_slowpath_common+0x7f/0xc0 [ 364.932371] [] warn_slowpath_null+0x1a/0x20 [ 364.932379] [] dst_ifdown+0xcd/0x1f0 [ 364.932387] [] dst_dev_event+0x70/0x130 [ 364.932395] [] notifier_call_chain+0x4d/0x70 [ 364.932403] [] __raw_notifier_call_chain+0xe/0x10 [ 364.932411] [] raw_notifier_call_chain+0x16/0x20 [ 364.932418] [] call_netdevice_notifiers+0x36/0x60 [ 364.932425] [] netdev_run_todo+0x144/0x270 [ 364.932433] [] rtnl_unlock+0xe/0x10 [ 364.932440] [] default_device_exit_batch+0xd5/0xf0 [ 364.932449] [] ops_exit_list.isra.0+0x53/0x60 [ 364.932458] [] cleanup_net+0x110/0x1b0 [ 364.932465] [] process_one_work+0x12a/0x420 [ 364.932473] [] ? net_drop_ns+0x50/0x50 [ 364.932481] [] worker_thread+0x12e/0x2f0 [ 364.932488] [] ? manage_workers.isra.26+0x200/0x200 [ 364.932496] [] kthread+0x93/0xa0 [ 364.932504] [] kernel_thread_helper+0x4/0x10 [ 364.932512] [] ? kthread_freezable_should_stop+0x70/0x70 [ 364.932519] [] ? gs_change+0x13/0x13 [ 364.932524] ---[ end trace efb62a02e5496642 ]--- [ 364.932528] lo(ffff88015af2e000)[1] -= -9 [ 364.932532] ------------[ cut here ]------------ [ 364.932539] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 364.932543] Hardware name: U3SG [ 364.932545] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 364.932671] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 364.932675] Call Trace: [ 364.932683] [] warn_slowpath_common+0x7f/0xc0 [ 364.932691] [] warn_slowpath_null+0x1a/0x20 [ 364.932699] [] dst_ifdown+0x11c/0x1f0 [ 364.932707] [] dst_dev_event+0x70/0x130 [ 364.932715] [] notifier_call_chain+0x4d/0x70 [ 364.932722] [] __raw_notifier_call_chain+0xe/0x10 [ 364.932729] [] raw_notifier_call_chain+0x16/0x20 [ 364.932737] [] call_netdevice_notifiers+0x36/0x60 [ 364.932744] [] netdev_run_todo+0x144/0x270 [ 364.932751] [] rtnl_unlock+0xe/0x10 [ 364.932758] [] default_device_exit_batch+0xd5/0xf0 [ 364.932767] [] ops_exit_list.isra.0+0x53/0x60 [ 364.932775] [] cleanup_net+0x110/0x1b0 [ 364.932782] [] process_one_work+0x12a/0x420 [ 364.932790] [] ? net_drop_ns+0x50/0x50 [ 364.932797] [] worker_thread+0x12e/0x2f0 [ 364.932805] [] ? manage_workers.isra.26+0x200/0x200 [ 364.932812] [] kthread+0x93/0xa0 [ 364.932820] [] kernel_thread_helper+0x4/0x10 [ 364.932828] [] ? kthread_freezable_should_stop+0x70/0x70 [ 364.932835] [] ? gs_change+0x13/0x13 [ 364.932839] ---[ end trace efb62a02e5496643 ]--- [ 365.956124] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 365.956158] lo(ffff88015af2e000)[1]+= -8 [ 365.956160] ------------[ cut here ]------------ [ 365.956170] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 365.956173] Hardware name: U3SG [ 365.956175] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 365.956302] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 365.956306] Call Trace: [ 365.956320] [] warn_slowpath_common+0x7f/0xc0 [ 365.956328] [] warn_slowpath_null+0x1a/0x20 [ 365.956336] [] dst_ifdown+0xcd/0x1f0 [ 365.956344] [] dst_dev_event+0x70/0x130 [ 365.956354] [] notifier_call_chain+0x4d/0x70 [ 365.956364] [] __raw_notifier_call_chain+0xe/0x10 [ 365.956371] [] raw_notifier_call_chain+0x16/0x20 [ 365.956379] [] call_netdevice_notifiers+0x36/0x60 [ 365.956387] [] netdev_run_todo+0x144/0x270 [ 365.956394] [] rtnl_unlock+0xe/0x10 [ 365.956402] [] default_device_exit_batch+0xd5/0xf0 [ 365.956411] [] ops_exit_list.isra.0+0x53/0x60 [ 365.956419] [] cleanup_net+0x110/0x1b0 [ 365.956427] [] process_one_work+0x12a/0x420 [ 365.956435] [] ? net_drop_ns+0x50/0x50 [ 365.956443] [] worker_thread+0x12e/0x2f0 [ 365.956450] [] ? manage_workers.isra.26+0x200/0x200 [ 365.956458] [] kthread+0x93/0xa0 [ 365.956466] [] kernel_thread_helper+0x4/0x10 [ 365.956474] [] ? kthread_freezable_should_stop+0x70/0x70 [ 365.956481] [] ? gs_change+0x13/0x13 [ 365.956486] ---[ end trace efb62a02e5496644 ]--- [ 365.956491] lo(ffff88015af2e000)[1] -= -9 [ 365.956494] ------------[ cut here ]------------ [ 365.956502] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 365.956505] Hardware name: U3SG [ 365.956508] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 365.956634] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 365.956638] Call Trace: [ 365.956646] [] warn_slowpath_common+0x7f/0xc0 [ 365.956654] [] warn_slowpath_null+0x1a/0x20 [ 365.956662] [] dst_ifdown+0x11c/0x1f0 [ 365.956670] [] dst_dev_event+0x70/0x130 [ 365.956678] [] notifier_call_chain+0x4d/0x70 [ 365.956685] [] __raw_notifier_call_chain+0xe/0x10 [ 365.956692] [] raw_notifier_call_chain+0x16/0x20 [ 365.956699] [] call_netdevice_notifiers+0x36/0x60 [ 365.956707] [] netdev_run_todo+0x144/0x270 [ 365.956715] [] rtnl_unlock+0xe/0x10 [ 365.956722] [] default_device_exit_batch+0xd5/0xf0 [ 365.956730] [] ops_exit_list.isra.0+0x53/0x60 [ 365.956739] [] cleanup_net+0x110/0x1b0 [ 365.956746] [] process_one_work+0x12a/0x420 [ 365.956754] [] ? net_drop_ns+0x50/0x50 [ 365.956761] [] worker_thread+0x12e/0x2f0 [ 365.956768] [] ? manage_workers.isra.26+0x200/0x200 [ 365.956776] [] kthread+0x93/0xa0 [ 365.956783] [] kernel_thread_helper+0x4/0x10 [ 365.956791] [] ? kthread_freezable_should_stop+0x70/0x70 [ 365.956798] [] ? gs_change+0x13/0x13 [ 365.956802] ---[ end trace efb62a02e5496645 ]--- [ 366.980116] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 366.980141] lo(ffff88015af2e000)[0]+= 11 [ 366.980145] ------------[ cut here ]------------ [ 366.980155] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 366.980159] Hardware name: U3SG [ 366.980162] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 366.980299] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 366.980302] Call Trace: [ 366.980314] [] warn_slowpath_common+0x7f/0xc0 [ 366.980322] [] warn_slowpath_null+0x1a/0x20 [ 366.980330] [] dst_ifdown+0xcd/0x1f0 [ 366.980337] [] dst_dev_event+0x70/0x130 [ 366.980345] [] notifier_call_chain+0x4d/0x70 [ 366.980353] [] __raw_notifier_call_chain+0xe/0x10 [ 366.980360] [] raw_notifier_call_chain+0x16/0x20 [ 366.980368] [] call_netdevice_notifiers+0x36/0x60 [ 366.980375] [] netdev_run_todo+0x144/0x270 [ 366.980382] [] rtnl_unlock+0xe/0x10 [ 366.980390] [] default_device_exit_batch+0xd5/0xf0 [ 366.980399] [] ops_exit_list.isra.0+0x53/0x60 [ 366.980407] [] cleanup_net+0x110/0x1b0 [ 366.980414] [] process_one_work+0x12a/0x420 [ 366.980423] [] ? net_drop_ns+0x50/0x50 [ 366.980430] [] worker_thread+0x12e/0x2f0 [ 366.980438] [] ? manage_workers.isra.26+0x200/0x200 [ 366.980445] [] kthread+0x93/0xa0 [ 366.980453] [] kernel_thread_helper+0x4/0x10 [ 366.980461] [] ? kthread_freezable_should_stop+0x70/0x70 [ 366.980468] [] ? gs_change+0x13/0x13 [ 366.980472] ---[ end trace efb62a02e5496646 ]--- [ 366.980479] lo(ffff88015af2e000)[0] -= 10 [ 366.980482] ------------[ cut here ]------------ [ 366.980489] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 366.980493] Hardware name: U3SG [ 366.980496] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 366.980622] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 366.980625] Call Trace: [ 366.980633] [] warn_slowpath_common+0x7f/0xc0 [ 366.980641] [] warn_slowpath_null+0x1a/0x20 [ 366.980649] [] dst_ifdown+0x11c/0x1f0 [ 366.980657] [] dst_dev_event+0x70/0x130 [ 366.980665] [] notifier_call_chain+0x4d/0x70 [ 366.980672] [] __raw_notifier_call_chain+0xe/0x10 [ 366.980679] [] raw_notifier_call_chain+0x16/0x20 [ 366.980686] [] call_netdevice_notifiers+0x36/0x60 [ 366.980694] [] netdev_run_todo+0x144/0x270 [ 366.980701] [] rtnl_unlock+0xe/0x10 [ 366.980708] [] default_device_exit_batch+0xd5/0xf0 [ 366.980717] [] ops_exit_list.isra.0+0x53/0x60 [ 366.980725] [] cleanup_net+0x110/0x1b0 [ 366.980732] [] process_one_work+0x12a/0x420 [ 366.980740] [] ? net_drop_ns+0x50/0x50 [ 366.980747] [] worker_thread+0x12e/0x2f0 [ 366.980755] [] ? manage_workers.isra.26+0x200/0x200 [ 366.980762] [] kthread+0x93/0xa0 [ 366.980769] [] kernel_thread_helper+0x4/0x10 [ 366.980778] [] ? kthread_freezable_should_stop+0x70/0x70 [ 366.980785] [] ? gs_change+0x13/0x13 [ 366.980789] ---[ end trace efb62a02e5496647 ]--- [ 368.004128] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 368.004160] lo(ffff88015af2e000)[0]+= 11 [ 368.004164] ------------[ cut here ]------------ [ 368.004177] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 368.004181] Hardware name: U3SG [ 368.004184] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 368.004333] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 368.004337] Call Trace: [ 368.004351] [] warn_slowpath_common+0x7f/0xc0 [ 368.004359] [] warn_slowpath_null+0x1a/0x20 [ 368.004367] [] dst_ifdown+0xcd/0x1f0 [ 368.004374] [] dst_dev_event+0x70/0x130 [ 368.004383] [] notifier_call_chain+0x4d/0x70 [ 368.004392] [] __raw_notifier_call_chain+0xe/0x10 [ 368.004399] [] raw_notifier_call_chain+0x16/0x20 [ 368.004407] [] call_netdevice_notifiers+0x36/0x60 [ 368.004415] [] netdev_run_todo+0x144/0x270 [ 368.004423] [] rtnl_unlock+0xe/0x10 [ 368.004430] [] default_device_exit_batch+0xd5/0xf0 [ 368.004439] [] ops_exit_list.isra.0+0x53/0x60 [ 368.004447] [] cleanup_net+0x110/0x1b0 [ 368.004455] [] process_one_work+0x12a/0x420 [ 368.004463] [] ? net_drop_ns+0x50/0x50 [ 368.004470] [] worker_thread+0x12e/0x2f0 [ 368.004478] [] ? manage_workers.isra.26+0x200/0x200 [ 368.004485] [] kthread+0x93/0xa0 [ 368.004493] [] kernel_thread_helper+0x4/0x10 [ 368.004502] [] ? kthread_freezable_should_stop+0x70/0x70 [ 368.004509] [] ? gs_change+0x13/0x13 [ 368.004513] ---[ end trace efb62a02e5496648 ]--- [ 368.004518] lo(ffff88015af2e000)[0] -= 10 [ 368.004521] ------------[ cut here ]------------ [ 368.004528] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 368.004532] Hardware name: U3SG [ 368.004535] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 368.004661] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 368.004664] Call Trace: [ 368.004672] [] warn_slowpath_common+0x7f/0xc0 [ 368.004680] [] warn_slowpath_null+0x1a/0x20 [ 368.004688] [] dst_ifdown+0x11c/0x1f0 [ 368.004696] [] dst_dev_event+0x70/0x130 [ 368.004704] [] notifier_call_chain+0x4d/0x70 [ 368.004711] [] __raw_notifier_call_chain+0xe/0x10 [ 368.004718] [] raw_notifier_call_chain+0x16/0x20 [ 368.004725] [] call_netdevice_notifiers+0x36/0x60 [ 368.004733] [] netdev_run_todo+0x144/0x270 [ 368.004740] [] rtnl_unlock+0xe/0x10 [ 368.004747] [] default_device_exit_batch+0xd5/0xf0 [ 368.004755] [] ops_exit_list.isra.0+0x53/0x60 [ 368.004763] [] cleanup_net+0x110/0x1b0 [ 368.004770] [] process_one_work+0x12a/0x420 [ 368.004778] [] ? net_drop_ns+0x50/0x50 [ 368.004786] [] worker_thread+0x12e/0x2f0 [ 368.004793] [] ? manage_workers.isra.26+0x200/0x200 [ 368.004800] [] kthread+0x93/0xa0 [ 368.004807] [] kernel_thread_helper+0x4/0x10 [ 368.004815] [] ? kthread_freezable_should_stop+0x70/0x70 [ 368.004823] [] ? gs_change+0x13/0x13 [ 368.004827] ---[ end trace efb62a02e5496649 ]--- [ 369.028143] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 369.028161] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 369.028199] lo(ffff88015af2e000)[0]+= 11 [ 369.028203] ------------[ cut here ]------------ [ 369.028217] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 369.028221] Hardware name: U3SG [ 369.028224] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 369.028382] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 369.028386] Call Trace: [ 369.028400] [] warn_slowpath_common+0x7f/0xc0 [ 369.028408] [] warn_slowpath_null+0x1a/0x20 [ 369.028416] [] dst_ifdown+0xcd/0x1f0 [ 369.028424] [] dst_dev_event+0x70/0x130 [ 369.028433] [] notifier_call_chain+0x4d/0x70 [ 369.028442] [] __raw_notifier_call_chain+0xe/0x10 [ 369.028449] [] raw_notifier_call_chain+0x16/0x20 [ 369.028457] [] call_netdevice_notifiers+0x36/0x60 [ 369.028465] [] netdev_run_todo+0x144/0x270 [ 369.028472] [] rtnl_unlock+0xe/0x10 [ 369.028480] [] default_device_exit_batch+0xd5/0xf0 [ 369.028489] [] ops_exit_list.isra.0+0x53/0x60 [ 369.028497] [] cleanup_net+0x110/0x1b0 [ 369.028505] [] process_one_work+0x12a/0x420 [ 369.028513] [] ? net_drop_ns+0x50/0x50 [ 369.028521] [] worker_thread+0x12e/0x2f0 [ 369.028528] [] ? manage_workers.isra.26+0x200/0x200 [ 369.028536] [] kthread+0x93/0xa0 [ 369.028544] [] kernel_thread_helper+0x4/0x10 [ 369.028553] [] ? kthread_freezable_should_stop+0x70/0x70 [ 369.028560] [] ? gs_change+0x13/0x13 [ 369.028564] ---[ end trace efb62a02e549664a ]--- [ 369.028569] lo(ffff88015af2e000)[0] -= 10 [ 369.028572] ------------[ cut here ]------------ [ 369.028579] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 369.028583] Hardware name: U3SG [ 369.028586] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 369.028712] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 369.028715] Call Trace: [ 369.028724] [] warn_slowpath_common+0x7f/0xc0 [ 369.028731] [] warn_slowpath_null+0x1a/0x20 [ 369.028739] [] dst_ifdown+0x11c/0x1f0 [ 369.028747] [] dst_dev_event+0x70/0x130 [ 369.028755] [] notifier_call_chain+0x4d/0x70 [ 369.028763] [] __raw_notifier_call_chain+0xe/0x10 [ 369.028770] [] raw_notifier_call_chain+0x16/0x20 [ 369.028777] [] call_netdevice_notifiers+0x36/0x60 [ 369.028785] [] netdev_run_todo+0x144/0x270 [ 369.028792] [] rtnl_unlock+0xe/0x10 [ 369.028799] [] default_device_exit_batch+0xd5/0xf0 [ 369.028808] [] ops_exit_list.isra.0+0x53/0x60 [ 369.028816] [] cleanup_net+0x110/0x1b0 [ 369.028823] [] process_one_work+0x12a/0x420 [ 369.028831] [] ? net_drop_ns+0x50/0x50 [ 369.028839] [] worker_thread+0x12e/0x2f0 [ 369.028846] [] ? manage_workers.isra.26+0x200/0x200 [ 369.028853] [] kthread+0x93/0xa0 [ 369.028861] [] kernel_thread_helper+0x4/0x10 [ 369.028869] [] ? kthread_freezable_should_stop+0x70/0x70 [ 369.028876] [] ? gs_change+0x13/0x13 [ 369.028880] ---[ end trace efb62a02e549664b ]--- [ 369.824105] eth0(ffff880174312000)[1]+= 15 [ 369.824111] ------------[ cut here ]------------ [ 369.824123] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dev_watchdog+0x285/0x300() [ 369.824127] Hardware name: U3SG [ 369.824130] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 369.824277] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 369.824281] Call Trace: [ 369.824285] [] warn_slowpath_common+0x7f/0xc0 [ 369.824303] [] warn_slowpath_null+0x1a/0x20 [ 369.824310] [] dev_watchdog+0x285/0x300 [ 369.824320] [] ? __queue_work+0x3a0/0x3a0 [ 369.824328] [] ? dev_graft_qdisc+0x90/0x90 [ 369.824335] [] run_timer_softirq+0x13d/0x340 [ 369.824343] [] __do_softirq+0xb6/0x1d0 [ 369.824354] [] ? _raw_spin_lock+0xe/0x20 [ 369.824362] [] call_softirq+0x1c/0x30 [ 369.824372] [] do_softirq+0x75/0xb0 [ 369.824378] [] irq_exit+0xa5/0xb0 [ 369.824386] [] do_IRQ+0x63/0xe0 [ 369.824396] [] common_interrupt+0x6a/0x6a [ 369.824399] [] ? native_sched_clock+0x13/0x80 [ 369.824416] [] ? arch_local_irq_enable+0x8/0xd [ 369.824426] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 369.824434] [] acpi_idle_enter_simple+0xee/0x12f [ 369.824442] [] cpuidle_enter+0x19/0x20 [ 369.824449] [] cpuidle_idle_call+0xa9/0x240 [ 369.824456] [] cpu_idle+0xaf/0x120 [ 369.824465] [] start_secondary+0x1de/0x1e5 [ 369.824471] ---[ end trace efb62a02e549664c ]--- [ 369.824476] eth0(ffff880174312000)[1] -= 14 [ 369.824479] ------------[ cut here ]------------ [ 369.824486] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dev_watchdog+0x184/0x300() [ 369.824490] Hardware name: U3SG [ 369.824493] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 369.824620] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 369.824623] Call Trace: [ 369.824626] [] warn_slowpath_common+0x7f/0xc0 [ 369.824640] [] warn_slowpath_null+0x1a/0x20 [ 369.824648] [] dev_watchdog+0x184/0x300 [ 369.824656] [] ? __queue_work+0x3a0/0x3a0 [ 369.824664] [] ? dev_graft_qdisc+0x90/0x90 [ 369.824670] [] run_timer_softirq+0x13d/0x340 [ 369.824678] [] __do_softirq+0xb6/0x1d0 [ 369.824687] [] ? _raw_spin_lock+0xe/0x20 [ 369.824694] [] call_softirq+0x1c/0x30 [ 369.824702] [] do_softirq+0x75/0xb0 [ 369.824709] [] irq_exit+0xa5/0xb0 [ 369.824716] [] do_IRQ+0x63/0xe0 [ 369.824725] [] common_interrupt+0x6a/0x6a [ 369.824728] [] ? native_sched_clock+0x13/0x80 [ 369.824742] [] ? arch_local_irq_enable+0x8/0xd [ 369.824751] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 369.824759] [] acpi_idle_enter_simple+0xee/0x12f [ 369.824766] [] cpuidle_enter+0x19/0x20 [ 369.824773] [] cpuidle_idle_call+0xa9/0x240 [ 369.824780] [] cpu_idle+0xaf/0x120 [ 369.824788] [] start_secondary+0x1de/0x1e5 [ 369.824793] ---[ end trace efb62a02e549664d ]--- [ 370.052150] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 370.052181] lo(ffff88015af2e000)[0]+= 11 [ 370.052185] ------------[ cut here ]------------ [ 370.052196] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 370.052200] Hardware name: U3SG [ 370.052203] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 370.052335] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 370.052339] Call Trace: [ 370.052350] [] warn_slowpath_common+0x7f/0xc0 [ 370.052358] [] warn_slowpath_null+0x1a/0x20 [ 370.052366] [] dst_ifdown+0xcd/0x1f0 [ 370.052373] [] dst_dev_event+0x70/0x130 [ 370.052382] [] notifier_call_chain+0x4d/0x70 [ 370.052390] [] __raw_notifier_call_chain+0xe/0x10 [ 370.052397] [] raw_notifier_call_chain+0x16/0x20 [ 370.052404] [] call_netdevice_notifiers+0x36/0x60 [ 370.052412] [] netdev_run_todo+0x144/0x270 [ 370.052420] [] rtnl_unlock+0xe/0x10 [ 370.052428] [] default_device_exit_batch+0xd5/0xf0 [ 370.052437] [] ops_exit_list.isra.0+0x53/0x60 [ 370.052446] [] cleanup_net+0x110/0x1b0 [ 370.052453] [] process_one_work+0x12a/0x420 [ 370.052461] [] ? net_drop_ns+0x50/0x50 [ 370.052469] [] worker_thread+0x12e/0x2f0 [ 370.052476] [] ? manage_workers.isra.26+0x200/0x200 [ 370.052484] [] kthread+0x93/0xa0 [ 370.052492] [] kernel_thread_helper+0x4/0x10 [ 370.052500] [] ? kthread_freezable_should_stop+0x70/0x70 [ 370.052507] [] ? gs_change+0x13/0x13 [ 370.052511] ---[ end trace efb62a02e549664e ]--- [ 370.052515] lo(ffff88015af2e000)[0] -= 10 [ 370.052519] ------------[ cut here ]------------ [ 370.052526] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 370.052530] Hardware name: U3SG [ 370.052532] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 370.052658] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 370.052662] Call Trace: [ 370.052670] [] warn_slowpath_common+0x7f/0xc0 [ 370.052678] [] warn_slowpath_null+0x1a/0x20 [ 370.052686] [] dst_ifdown+0x11c/0x1f0 [ 370.052694] [] dst_dev_event+0x70/0x130 [ 370.052702] [] notifier_call_chain+0x4d/0x70 [ 370.052709] [] __raw_notifier_call_chain+0xe/0x10 [ 370.052716] [] raw_notifier_call_chain+0x16/0x20 [ 370.052723] [] call_netdevice_notifiers+0x36/0x60 [ 370.052731] [] netdev_run_todo+0x144/0x270 [ 370.052738] [] rtnl_unlock+0xe/0x10 [ 370.052746] [] default_device_exit_batch+0xd5/0xf0 [ 370.052754] [] ops_exit_list.isra.0+0x53/0x60 [ 370.052763] [] cleanup_net+0x110/0x1b0 [ 370.052770] [] process_one_work+0x12a/0x420 [ 370.052777] [] ? net_drop_ns+0x50/0x50 [ 370.052785] [] worker_thread+0x12e/0x2f0 [ 370.052792] [] ? manage_workers.isra.26+0x200/0x200 [ 370.052799] [] kthread+0x93/0xa0 [ 370.052807] [] kernel_thread_helper+0x4/0x10 [ 370.052815] [] ? kthread_freezable_should_stop+0x70/0x70 [ 370.052822] [] ? gs_change+0x13/0x13 [ 370.052826] ---[ end trace efb62a02e549664f ]--- [ 371.076127] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 371.076157] lo(ffff88015af2e000)[0]+= 11 [ 371.076161] ------------[ cut here ]------------ [ 371.076172] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 371.076176] Hardware name: U3SG [ 371.076179] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 371.076313] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 371.076317] Call Trace: [ 371.076328] [] warn_slowpath_common+0x7f/0xc0 [ 371.076336] [] warn_slowpath_null+0x1a/0x20 [ 371.076344] [] dst_ifdown+0xcd/0x1f0 [ 371.076352] [] dst_dev_event+0x70/0x130 [ 371.076360] [] notifier_call_chain+0x4d/0x70 [ 371.076367] [] __raw_notifier_call_chain+0xe/0x10 [ 371.076374] [] raw_notifier_call_chain+0x16/0x20 [ 371.076382] [] call_netdevice_notifiers+0x36/0x60 [ 371.076389] [] netdev_run_todo+0x144/0x270 [ 371.076396] [] rtnl_unlock+0xe/0x10 [ 371.076403] [] default_device_exit_batch+0xd5/0xf0 [ 371.076412] [] ops_exit_list.isra.0+0x53/0x60 [ 371.076420] [] cleanup_net+0x110/0x1b0 [ 371.076428] [] process_one_work+0x12a/0x420 [ 371.076436] [] ? net_drop_ns+0x50/0x50 [ 371.076443] [] worker_thread+0x12e/0x2f0 [ 371.076450] [] ? manage_workers.isra.26+0x200/0x200 [ 371.076458] [] kthread+0x93/0xa0 [ 371.076465] [] kernel_thread_helper+0x4/0x10 [ 371.076474] [] ? kthread_freezable_should_stop+0x70/0x70 [ 371.076481] [] ? gs_change+0x13/0x13 [ 371.076485] ---[ end trace efb62a02e5496650 ]--- [ 371.076490] lo(ffff88015af2e000)[0] -= 10 [ 371.076493] ------------[ cut here ]------------ [ 371.076500] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 371.076504] Hardware name: U3SG [ 371.076507] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 371.076633] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 371.076636] Call Trace: [ 371.076644] [] warn_slowpath_common+0x7f/0xc0 [ 371.076652] [] warn_slowpath_null+0x1a/0x20 [ 371.076660] [] dst_ifdown+0x11c/0x1f0 [ 371.076668] [] dst_dev_event+0x70/0x130 [ 371.076676] [] notifier_call_chain+0x4d/0x70 [ 371.076683] [] __raw_notifier_call_chain+0xe/0x10 [ 371.076690] [] raw_notifier_call_chain+0x16/0x20 [ 371.076697] [] call_netdevice_notifiers+0x36/0x60 [ 371.076705] [] netdev_run_todo+0x144/0x270 [ 371.076712] [] rtnl_unlock+0xe/0x10 [ 371.076719] [] default_device_exit_batch+0xd5/0xf0 [ 371.076729] [] ops_exit_list.isra.0+0x53/0x60 [ 371.076737] [] cleanup_net+0x110/0x1b0 [ 371.076744] [] process_one_work+0x12a/0x420 [ 371.076752] [] ? net_drop_ns+0x50/0x50 [ 371.076759] [] worker_thread+0x12e/0x2f0 [ 371.076766] [] ? manage_workers.isra.26+0x200/0x200 [ 371.076773] [] kthread+0x93/0xa0 [ 371.076781] [] kernel_thread_helper+0x4/0x10 [ 371.076789] [] ? kthread_freezable_should_stop+0x70/0x70 [ 371.076796] [] ? gs_change+0x13/0x13 [ 371.076800] ---[ end trace efb62a02e5496651 ]--- [ 372.100080] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 372.100125] lo(ffff88015af2e000)[1]+= -8 [ 372.100129] ------------[ cut here ]------------ [ 372.100143] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 372.100147] Hardware name: U3SG [ 372.100150] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 372.100304] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 372.100308] Call Trace: [ 372.100321] [] warn_slowpath_common+0x7f/0xc0 [ 372.100329] [] warn_slowpath_null+0x1a/0x20 [ 372.100338] [] dst_ifdown+0xcd/0x1f0 [ 372.100345] [] dst_dev_event+0x70/0x130 [ 372.100355] [] notifier_call_chain+0x4d/0x70 [ 372.100363] [] __raw_notifier_call_chain+0xe/0x10 [ 372.100370] [] raw_notifier_call_chain+0x16/0x20 [ 372.100378] [] call_netdevice_notifiers+0x36/0x60 [ 372.100386] [] netdev_run_todo+0x144/0x270 [ 372.100394] [] rtnl_unlock+0xe/0x10 [ 372.100402] [] default_device_exit_batch+0xd5/0xf0 [ 372.100412] [] ops_exit_list.isra.0+0x53/0x60 [ 372.100421] [] cleanup_net+0x110/0x1b0 [ 372.100429] [] process_one_work+0x12a/0x420 [ 372.100437] [] ? net_drop_ns+0x50/0x50 [ 372.100445] [] worker_thread+0x12e/0x2f0 [ 372.100452] [] ? manage_workers.isra.26+0x200/0x200 [ 372.100460] [] kthread+0x93/0xa0 [ 372.100468] [] kernel_thread_helper+0x4/0x10 [ 372.100476] [] ? kthread_freezable_should_stop+0x70/0x70 [ 372.100484] [] ? gs_change+0x13/0x13 [ 372.100488] ---[ end trace efb62a02e5496652 ]--- [ 372.100493] lo(ffff88015af2e000)[1] -= -9 [ 372.100496] ------------[ cut here ]------------ [ 372.100503] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 372.100507] Hardware name: U3SG [ 372.100510] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 372.100638] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 372.100641] Call Trace: [ 372.100649] [] warn_slowpath_common+0x7f/0xc0 [ 372.100657] [] warn_slowpath_null+0x1a/0x20 [ 372.100665] [] dst_ifdown+0x11c/0x1f0 [ 372.100673] [] dst_dev_event+0x70/0x130 [ 372.100681] [] notifier_call_chain+0x4d/0x70 [ 372.100688] [] __raw_notifier_call_chain+0xe/0x10 [ 372.100695] [] raw_notifier_call_chain+0x16/0x20 [ 372.100703] [] call_netdevice_notifiers+0x36/0x60 [ 372.100710] [] netdev_run_todo+0x144/0x270 [ 372.100717] [] rtnl_unlock+0xe/0x10 [ 372.100724] [] default_device_exit_batch+0xd5/0xf0 [ 372.100733] [] ops_exit_list.isra.0+0x53/0x60 [ 372.100742] [] cleanup_net+0x110/0x1b0 [ 372.100749] [] process_one_work+0x12a/0x420 [ 372.100757] [] ? net_drop_ns+0x50/0x50 [ 372.100764] [] worker_thread+0x12e/0x2f0 [ 372.100771] [] ? manage_workers.isra.26+0x200/0x200 [ 372.100779] [] kthread+0x93/0xa0 [ 372.100786] [] kernel_thread_helper+0x4/0x10 [ 372.100795] [] ? kthread_freezable_should_stop+0x70/0x70 [ 372.100802] [] ? gs_change+0x13/0x13 [ 372.100805] ---[ end trace efb62a02e5496653 ]--- [ 372.139383] src or dst missing [ 372.157801] src or dst missing [ 372.157810] rt-key: hash=31136 daddr=8659bd5b saddr=0 oif=0 [ 372.157815] rt-key: mark=0 net=ffffffff81ca8c00 key_tos=0 [ 372.157818] calling ip_route_output_slow [ 372.157822] ip_route_output_slow 0->8659bd5b [ 372.157834] eth0(ffff880174312000)[0]+= 17 [ 372.157838] ------------[ cut here ]------------ [ 372.157848] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_alloc+0xc5/0x1c0() [ 372.157852] Hardware name: U3SG [ 372.157855] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 372.157992] Pid: 3187, comm: pool Tainted: G W 3.5.0-17-generic #26+smb2 [ 372.157996] Call Trace: [ 372.158007] [] warn_slowpath_common+0x7f/0xc0 [ 372.158016] [] warn_slowpath_null+0x1a/0x20 [ 372.158023] [] dst_alloc+0xc5/0x1c0 [ 372.158033] [] rt_dst_alloc+0x3e/0x40 [ 372.158041] [] __ip_route_output_key+0x3f9/0xa60 [ 372.158051] [] ? apparmor_file_alloc_security+0x2c/0x60 [ 372.158060] [] ip4_datagram_connect+0x2f7/0x350 [ 372.158070] [] inet_dgram_connect+0x31/0x90 [ 372.158078] [] sys_connect+0xeb/0x110 [ 372.158088] [] ? fd_install+0x66/0x80 [ 372.158097] [] ? sock_map_fd+0x2a/0x40 [ 372.158106] [] ? sys_socket+0x40/0x70 [ 372.158115] [] system_call_fastpath+0x16/0x1b [ 372.158120] ---[ end trace efb62a02e5496654 ]--- [ 372.158126] bind cached output route [ 372.158131] rt-key: hash=31136 daddr=8659bd5b saddr=0 oif=0 [ 372.158136] rt-key: mark=0 net=ffffffff81ca8c00 key_tos=0 [ 372.158140] rt-key: expired=0 is-output-route=1 [ 372.158143] intern_hash returns orignal pointer [ 372.158155] src or dst missing [ 372.158160] rt-key: hash=33560 daddr=1659bd5b saddr=0 oif=0 [ 372.158165] rt-key: mark=0 net=ffffffff81ca8c00 key_tos=0 [ 372.158168] calling ip_route_output_slow [ 372.158172] ip_route_output_slow 0->1659bd5b [ 372.158178] eth0(ffff880174312000)[0]+= 18 [ 372.158181] ------------[ cut here ]------------ [ 372.158189] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_alloc+0xc5/0x1c0() [ 372.158192] Hardware name: U3SG [ 372.158195] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 372.158324] Pid: 3187, comm: pool Tainted: G W 3.5.0-17-generic #26+smb2 [ 372.158328] Call Trace: [ 372.158336] [] warn_slowpath_common+0x7f/0xc0 [ 372.158344] [] warn_slowpath_null+0x1a/0x20 [ 372.158352] [] dst_alloc+0xc5/0x1c0 [ 372.158360] [] rt_dst_alloc+0x3e/0x40 [ 372.158368] [] __ip_route_output_key+0x3f9/0xa60 [ 372.158376] [] ip4_datagram_connect+0x2f7/0x350 [ 372.158385] [] inet_dgram_connect+0x31/0x90 [ 372.158391] [] sys_connect+0xeb/0x110 [ 372.158400] [] ? fd_install+0x66/0x80 [ 372.158408] [] ? sock_map_fd+0x2a/0x40 [ 372.158416] [] ? sys_socket+0x40/0x70 [ 372.158425] [] system_call_fastpath+0x16/0x1b [ 372.158430] ---[ end trace efb62a02e5496655 ]--- [ 372.158434] bind cached output route [ 372.158439] rt-key: hash=33560 daddr=1659bd5b saddr=0 oif=0 [ 372.158444] rt-key: mark=0 net=ffffffff81ca8c00 key_tos=0 [ 372.158447] rt-key: expired=0 is-output-route=1 [ 372.158450] intern_hash returns orignal pointer [ 372.158456] rt-key: hash=7e6e daddr=1659bd5b saddr=6801a8c0 oif=0 [ 372.158460] rt-key: mark=0 net=ffffffff81ca8c00 key_tos=0 [ 372.158464] calling ip_route_output_slow [ 372.158467] ip_route_output_slow 6801a8c0->1659bd5b [ 372.158474] eth0(ffff880174312000)[0]+= 19 [ 372.158477] ------------[ cut here ]------------ [ 372.158484] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_alloc+0xc5/0x1c0() [ 372.158488] Hardware name: U3SG [ 372.158491] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 372.158617] Pid: 3187, comm: pool Tainted: G W 3.5.0-17-generic #26+smb2 [ 372.158620] Call Trace: [ 372.158629] [] warn_slowpath_common+0x7f/0xc0 [ 372.158636] [] warn_slowpath_null+0x1a/0x20 [ 372.158644] [] dst_alloc+0xc5/0x1c0 [ 372.158652] [] rt_dst_alloc+0x3e/0x40 [ 372.158660] [] __ip_route_output_key+0x3f9/0xa60 [ 372.158669] [] ip_route_output_flow+0x2b/0xa0 [ 372.158676] [] ip4_datagram_connect+0x17d/0x350 [ 372.158685] [] inet_dgram_connect+0x31/0x90 [ 372.158692] [] sys_connect+0xeb/0x110 [ 372.158700] [] ? fd_install+0x66/0x80 [ 372.158709] [] ? sock_map_fd+0x2a/0x40 [ 372.158717] [] ? sys_socket+0x40/0x70 [ 372.158726] [] system_call_fastpath+0x16/0x1b [ 372.158730] ---[ end trace efb62a02e5496656 ]--- [ 372.158734] bind cached output route [ 372.158739] rt-key: hash=7e6e daddr=1659bd5b saddr=6801a8c0 oif=0 [ 372.158744] rt-key: mark=0 net=ffffffff81ca8c00 key_tos=0 [ 372.158748] rt-key: expired=0 is-output-route=1 [ 372.158751] intern_hash returns orignal pointer [ 372.159172] src or dst missing [ 372.159221] err=-115@649 [ 372.189756] lo(ffff8801757bd000)[1]+= 15 [ 372.189763] ------------[ cut here ]------------ [ 372.189776] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_alloc+0xc5/0x1c0() [ 372.189780] Hardware name: U3SG [ 372.189784] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 372.189941] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 372.189945] Call Trace: [ 372.189949] [] warn_slowpath_common+0x7f/0xc0 [ 372.189969] [] warn_slowpath_null+0x1a/0x20 [ 372.189977] [] dst_alloc+0xc5/0x1c0 [ 372.189986] [] rt_dst_alloc+0x3e/0x40 [ 372.189995] [] ip_route_input_common+0x1bb/0xe50 [ 372.190004] [] ip_rcv_finish+0x277/0x370 [ 372.190011] [] ip_rcv+0x214/0x320 [ 372.190020] [] ? packet_rcv_spkt+0x47/0x180 [ 372.190028] [] __netif_receive_skb+0x523/0x5b0 [ 372.190036] [] netif_receive_skb+0x23/0x90 [ 372.190044] [] ? dev_gro_receive+0x1ac/0x290 [ 372.190051] [] napi_skb_finish+0x70/0xa0 [ 372.190058] [] napi_gro_receive+0xf5/0x130 [ 372.190080] [] rtl8169_poll+0x183/0x700 [r8169] [ 372.190089] [] net_rx_action+0x123/0x220 [ 372.190097] [] __do_softirq+0xb6/0x1d0 [ 372.190108] [] ? _raw_spin_lock+0xe/0x20 [ 372.190116] [] call_softirq+0x1c/0x30 [ 372.190126] [] do_softirq+0x75/0xb0 [ 372.190133] [] irq_exit+0xa5/0xb0 [ 372.190141] [] do_IRQ+0x63/0xe0 [ 372.190149] [] common_interrupt+0x6a/0x6a [ 372.190153] [] ? native_sched_clock+0x13/0x80 [ 372.190170] [] ? arch_local_irq_enable+0x8/0xd [ 372.190179] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 372.190187] [] acpi_idle_enter_simple+0xee/0x12f [ 372.190196] [] cpuidle_enter+0x19/0x20 [ 372.190202] [] cpuidle_idle_call+0xa9/0x240 [ 372.190211] [] cpu_idle+0xaf/0x120 [ 372.190220] [] start_secondary+0x1de/0x1e5 [ 372.190226] ---[ end trace efb62a02e5496657 ]--- [ 372.190233] rt-key: hash=2d5fa daddr=6801a8c0 saddr=8659bd5b oif=0 [ 372.190237] rt-key: mark=0 net=ffffffff81ca8c00 key_tos=0 [ 372.190241] rt-key: expired=0 is-output-route=0 [ 372.190244] intern_hash returns orignal pointer [ 373.124137] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 373.124175] lo(ffff88015af2e000)[1]+= -8 [ 373.124179] ------------[ cut here ]------------ [ 373.124193] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 373.124197] Hardware name: U3SG [ 373.124200] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 373.124355] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 373.124359] Call Trace: [ 373.124372] [] warn_slowpath_common+0x7f/0xc0 [ 373.124380] [] warn_slowpath_null+0x1a/0x20 [ 373.124388] [] dst_ifdown+0xcd/0x1f0 [ 373.124396] [] dst_dev_event+0x70/0x130 [ 373.124405] [] notifier_call_chain+0x4d/0x70 [ 373.124414] [] __raw_notifier_call_chain+0xe/0x10 [ 373.124420] [] raw_notifier_call_chain+0x16/0x20 [ 373.124428] [] call_netdevice_notifiers+0x36/0x60 [ 373.124436] [] netdev_run_todo+0x144/0x270 [ 373.124447] [] rtnl_unlock+0xe/0x10 [ 373.124454] [] default_device_exit_batch+0xd5/0xf0 [ 373.124463] [] ops_exit_list.isra.0+0x53/0x60 [ 373.124472] [] cleanup_net+0x110/0x1b0 [ 373.124479] [] process_one_work+0x12a/0x420 [ 373.124487] [] ? net_drop_ns+0x50/0x50 [ 373.124495] [] worker_thread+0x12e/0x2f0 [ 373.124502] [] ? manage_workers.isra.26+0x200/0x200 [ 373.124510] [] kthread+0x93/0xa0 [ 373.124518] [] kernel_thread_helper+0x4/0x10 [ 373.124526] [] ? kthread_freezable_should_stop+0x70/0x70 [ 373.124533] [] ? gs_change+0x13/0x13 [ 373.124538] ---[ end trace efb62a02e5496658 ]--- [ 373.124543] lo(ffff88015af2e000)[1] -= -9 [ 373.124546] ------------[ cut here ]------------ [ 373.124553] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 373.124557] Hardware name: U3SG [ 373.124560] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 373.124686] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 373.124689] Call Trace: [ 373.124697] [] warn_slowpath_common+0x7f/0xc0 [ 373.124705] [] warn_slowpath_null+0x1a/0x20 [ 373.124713] [] dst_ifdown+0x11c/0x1f0 [ 373.124721] [] dst_dev_event+0x70/0x130 [ 373.124729] [] notifier_call_chain+0x4d/0x70 [ 373.124736] [] __raw_notifier_call_chain+0xe/0x10 [ 373.124743] [] raw_notifier_call_chain+0x16/0x20 [ 373.124751] [] call_netdevice_notifiers+0x36/0x60 [ 373.124758] [] netdev_run_todo+0x144/0x270 [ 373.124765] [] rtnl_unlock+0xe/0x10 [ 373.124773] [] default_device_exit_batch+0xd5/0xf0 [ 373.124781] [] ops_exit_list.isra.0+0x53/0x60 [ 373.124790] [] cleanup_net+0x110/0x1b0 [ 373.124797] [] process_one_work+0x12a/0x420 [ 373.124805] [] ? net_drop_ns+0x50/0x50 [ 373.124812] [] worker_thread+0x12e/0x2f0 [ 373.124819] [] ? manage_workers.isra.26+0x200/0x200 [ 373.124827] [] kthread+0x93/0xa0 [ 373.124834] [] kernel_thread_helper+0x4/0x10 [ 373.124842] [] ? kthread_freezable_should_stop+0x70/0x70 [ 373.124849] [] ? gs_change+0x13/0x13 [ 373.124853] ---[ end trace efb62a02e5496659 ]--- [ 374.148129] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 374.148165] lo(ffff88015af2e000)[1]+= -8 [ 374.148169] ------------[ cut here ]------------ [ 374.148183] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 374.148187] Hardware name: U3SG [ 374.148191] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 374.148340] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 374.148344] Call Trace: [ 374.148358] [] warn_slowpath_common+0x7f/0xc0 [ 374.148366] [] warn_slowpath_null+0x1a/0x20 [ 374.148374] [] dst_ifdown+0xcd/0x1f0 [ 374.148382] [] dst_dev_event+0x70/0x130 [ 374.148390] [] notifier_call_chain+0x4d/0x70 [ 374.148399] [] __raw_notifier_call_chain+0xe/0x10 [ 374.148406] [] raw_notifier_call_chain+0x16/0x20 [ 374.148413] [] call_netdevice_notifiers+0x36/0x60 [ 374.148421] [] netdev_run_todo+0x144/0x270 [ 374.148428] [] rtnl_unlock+0xe/0x10 [ 374.148436] [] default_device_exit_batch+0xd5/0xf0 [ 374.148445] [] ops_exit_list.isra.0+0x53/0x60 [ 374.148454] [] cleanup_net+0x110/0x1b0 [ 374.148461] [] process_one_work+0x12a/0x420 [ 374.148470] [] ? net_drop_ns+0x50/0x50 [ 374.148477] [] worker_thread+0x12e/0x2f0 [ 374.148485] [] ? manage_workers.isra.26+0x200/0x200 [ 374.148492] [] kthread+0x93/0xa0 [ 374.148500] [] kernel_thread_helper+0x4/0x10 [ 374.148508] [] ? kthread_freezable_should_stop+0x70/0x70 [ 374.148516] [] ? gs_change+0x13/0x13 [ 374.148520] ---[ end trace efb62a02e549665a ]--- [ 374.148525] lo(ffff88015af2e000)[1] -= -9 [ 374.148528] ------------[ cut here ]------------ [ 374.148535] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 374.148539] Hardware name: U3SG [ 374.148542] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 374.148667] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 374.148671] Call Trace: [ 374.148679] [] warn_slowpath_common+0x7f/0xc0 [ 374.148687] [] warn_slowpath_null+0x1a/0x20 [ 374.148695] [] dst_ifdown+0x11c/0x1f0 [ 374.148703] [] dst_dev_event+0x70/0x130 [ 374.148711] [] notifier_call_chain+0x4d/0x70 [ 374.148718] [] __raw_notifier_call_chain+0xe/0x10 [ 374.148725] [] raw_notifier_call_chain+0x16/0x20 [ 374.148733] [] call_netdevice_notifiers+0x36/0x60 [ 374.148741] [] netdev_run_todo+0x144/0x270 [ 374.148748] [] rtnl_unlock+0xe/0x10 [ 374.148755] [] default_device_exit_batch+0xd5/0xf0 [ 374.148764] [] ops_exit_list.isra.0+0x53/0x60 [ 374.148772] [] cleanup_net+0x110/0x1b0 [ 374.148779] [] process_one_work+0x12a/0x420 [ 374.148787] [] ? net_drop_ns+0x50/0x50 [ 374.148794] [] worker_thread+0x12e/0x2f0 [ 374.148802] [] ? manage_workers.isra.26+0x200/0x200 [ 374.148809] [] kthread+0x93/0xa0 [ 374.148816] [] kernel_thread_helper+0x4/0x10 [ 374.148825] [] ? kthread_freezable_should_stop+0x70/0x70 [ 374.148832] [] ? gs_change+0x13/0x13 [ 374.148836] ---[ end trace efb62a02e549665b ]--- [ 375.172137] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 375.172174] lo(ffff88015af2e000)[1]+= -8 [ 375.172178] ------------[ cut here ]------------ [ 375.172195] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 375.172199] Hardware name: U3SG [ 375.172202] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 375.172356] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 375.172360] Call Trace: [ 375.172374] [] warn_slowpath_common+0x7f/0xc0 [ 375.172382] [] warn_slowpath_null+0x1a/0x20 [ 375.172390] [] dst_ifdown+0xcd/0x1f0 [ 375.172398] [] dst_dev_event+0x70/0x130 [ 375.172409] [] notifier_call_chain+0x4d/0x70 [ 375.172417] [] __raw_notifier_call_chain+0xe/0x10 [ 375.172424] [] raw_notifier_call_chain+0x16/0x20 [ 375.172432] [] call_netdevice_notifiers+0x36/0x60 [ 375.172440] [] netdev_run_todo+0x144/0x270 [ 375.172447] [] rtnl_unlock+0xe/0x10 [ 375.172455] [] default_device_exit_batch+0xd5/0xf0 [ 375.172464] [] ops_exit_list.isra.0+0x53/0x60 [ 375.172472] [] cleanup_net+0x110/0x1b0 [ 375.172480] [] process_one_work+0x12a/0x420 [ 375.172488] [] ? net_drop_ns+0x50/0x50 [ 375.172496] [] worker_thread+0x12e/0x2f0 [ 375.172503] [] ? manage_workers.isra.26+0x200/0x200 [ 375.172511] [] kthread+0x93/0xa0 [ 375.172519] [] kernel_thread_helper+0x4/0x10 [ 375.172527] [] ? kthread_freezable_should_stop+0x70/0x70 [ 375.172534] [] ? gs_change+0x13/0x13 [ 375.172539] ---[ end trace efb62a02e549665c ]--- [ 375.172543] lo(ffff88015af2e000)[1] -= -9 [ 375.172547] ------------[ cut here ]------------ [ 375.172554] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 375.172558] Hardware name: U3SG [ 375.172561] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 375.172687] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 375.172690] Call Trace: [ 375.172699] [] warn_slowpath_common+0x7f/0xc0 [ 375.172706] [] warn_slowpath_null+0x1a/0x20 [ 375.172714] [] dst_ifdown+0x11c/0x1f0 [ 375.172723] [] dst_dev_event+0x70/0x130 [ 375.172730] [] notifier_call_chain+0x4d/0x70 [ 375.172738] [] __raw_notifier_call_chain+0xe/0x10 [ 375.172745] [] raw_notifier_call_chain+0x16/0x20 [ 375.172752] [] call_netdevice_notifiers+0x36/0x60 [ 375.172759] [] netdev_run_todo+0x144/0x270 [ 375.172767] [] rtnl_unlock+0xe/0x10 [ 375.172774] [] default_device_exit_batch+0xd5/0xf0 [ 375.172782] [] ops_exit_list.isra.0+0x53/0x60 [ 375.172791] [] cleanup_net+0x110/0x1b0 [ 375.172798] [] process_one_work+0x12a/0x420 [ 375.172805] [] ? net_drop_ns+0x50/0x50 [ 375.172813] [] worker_thread+0x12e/0x2f0 [ 375.172820] [] ? manage_workers.isra.26+0x200/0x200 [ 375.172828] [] kthread+0x93/0xa0 [ 375.172835] [] kernel_thread_helper+0x4/0x10 [ 375.172843] [] ? kthread_freezable_should_stop+0x70/0x70 [ 375.172850] [] ? gs_change+0x13/0x13 [ 375.172854] ---[ end trace efb62a02e549665d ]--- [ 375.808097] eth0(ffff880174312000)[1]+= 15 [ 375.808102] ------------[ cut here ]------------ [ 375.808111] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dev_watchdog+0x285/0x300() [ 375.808113] Hardware name: U3SG [ 375.808116] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 375.808222] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 375.808225] Call Trace: [ 375.808227] [] warn_slowpath_common+0x7f/0xc0 [ 375.808242] [] warn_slowpath_null+0x1a/0x20 [ 375.808245] [] dev_watchdog+0x285/0x300 [ 375.808248] [] ? __queue_work+0x3a0/0x3a0 [ 375.808251] [] ? dev_graft_qdisc+0x90/0x90 [ 375.808253] [] run_timer_softirq+0x13d/0x340 [ 375.808256] [] __do_softirq+0xb6/0x1d0 [ 375.808259] [] ? clockevents_program_event+0x76/0x120 [ 375.808262] [] ? tick_program_event+0x24/0x30 [ 375.808264] [] call_softirq+0x1c/0x30 [ 375.808268] [] do_softirq+0x75/0xb0 [ 375.808270] [] irq_exit+0xa5/0xb0 [ 375.808273] [] smp_apic_timer_interrupt+0x6e/0x99 [ 375.808276] [] apic_timer_interrupt+0x6a/0x70 [ 375.808277] [] ? native_sched_clock+0x13/0x80 [ 375.808283] [] ? arch_local_irq_enable+0x8/0xd [ 375.808286] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 375.808289] [] acpi_idle_enter_simple+0xee/0x12f [ 375.808292] [] cpuidle_enter+0x19/0x20 [ 375.808294] [] cpuidle_idle_call+0xa9/0x240 [ 375.808296] [] cpu_idle+0xaf/0x120 [ 375.808299] [] start_secondary+0x1de/0x1e5 [ 375.808301] ---[ end trace efb62a02e549665e ]--- [ 375.808303] eth0(ffff880174312000)[1] -= 14 [ 375.808304] ------------[ cut here ]------------ [ 375.808306] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dev_watchdog+0x184/0x300() [ 375.808307] Hardware name: U3SG [ 375.808308] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 375.808345] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 375.808346] Call Trace: [ 375.808347] [] warn_slowpath_common+0x7f/0xc0 [ 375.808352] [] warn_slowpath_null+0x1a/0x20 [ 375.808354] [] dev_watchdog+0x184/0x300 [ 375.808356] [] ? __queue_work+0x3a0/0x3a0 [ 375.808359] [] ? dev_graft_qdisc+0x90/0x90 [ 375.808361] [] run_timer_softirq+0x13d/0x340 [ 375.808363] [] __do_softirq+0xb6/0x1d0 [ 375.808365] [] ? clockevents_program_event+0x76/0x120 [ 375.808368] [] ? tick_program_event+0x24/0x30 [ 375.808370] [] call_softirq+0x1c/0x30 [ 375.808372] [] do_softirq+0x75/0xb0 [ 375.808374] [] irq_exit+0xa5/0xb0 [ 375.808376] [] smp_apic_timer_interrupt+0x6e/0x99 [ 375.808379] [] apic_timer_interrupt+0x6a/0x70 [ 375.808380] [] ? native_sched_clock+0x13/0x80 [ 375.808384] [] ? arch_local_irq_enable+0x8/0xd [ 375.808387] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 375.808389] [] acpi_idle_enter_simple+0xee/0x12f [ 375.808391] [] cpuidle_enter+0x19/0x20 [ 375.808393] [] cpuidle_idle_call+0xa9/0x240 [ 375.808395] [] cpu_idle+0xaf/0x120 [ 375.808398] [] start_secondary+0x1de/0x1e5 [ 375.808399] ---[ end trace efb62a02e549665f ]--- [ 376.196088] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 376.196126] lo(ffff88015af2e000)[1]+= -8 [ 376.196130] ------------[ cut here ]------------ [ 376.196142] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 376.196146] Hardware name: U3SG [ 376.196149] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 376.196288] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 376.196292] Call Trace: [ 376.196304] [] warn_slowpath_common+0x7f/0xc0 [ 376.196312] [] warn_slowpath_null+0x1a/0x20 [ 376.196320] [] dst_ifdown+0xcd/0x1f0 [ 376.196328] [] dst_dev_event+0x70/0x130 [ 376.196336] [] notifier_call_chain+0x4d/0x70 [ 376.196345] [] __raw_notifier_call_chain+0xe/0x10 [ 376.196351] [] raw_notifier_call_chain+0x16/0x20 [ 376.196359] [] call_netdevice_notifiers+0x36/0x60 [ 376.196367] [] netdev_run_todo+0x144/0x270 [ 376.196375] [] rtnl_unlock+0xe/0x10 [ 376.196382] [] default_device_exit_batch+0xd5/0xf0 [ 376.196391] [] ops_exit_list.isra.0+0x53/0x60 [ 376.196400] [] cleanup_net+0x110/0x1b0 [ 376.196408] [] process_one_work+0x12a/0x420 [ 376.196416] [] ? net_drop_ns+0x50/0x50 [ 376.196423] [] worker_thread+0x12e/0x2f0 [ 376.196430] [] ? manage_workers.isra.26+0x200/0x200 [ 376.196438] [] kthread+0x93/0xa0 [ 376.196445] [] kernel_thread_helper+0x4/0x10 [ 376.196454] [] ? kthread_freezable_should_stop+0x70/0x70 [ 376.196461] [] ? gs_change+0x13/0x13 [ 376.196465] ---[ end trace efb62a02e5496660 ]--- [ 376.196470] lo(ffff88015af2e000)[1] -= -9 [ 376.196473] ------------[ cut here ]------------ [ 376.196481] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 376.196484] Hardware name: U3SG [ 376.196487] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 376.196613] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 376.196617] Call Trace: [ 376.196625] [] warn_slowpath_common+0x7f/0xc0 [ 376.196633] [] warn_slowpath_null+0x1a/0x20 [ 376.196641] [] dst_ifdown+0x11c/0x1f0 [ 376.196649] [] dst_dev_event+0x70/0x130 [ 376.196657] [] notifier_call_chain+0x4d/0x70 [ 376.196664] [] __raw_notifier_call_chain+0xe/0x10 [ 376.196671] [] raw_notifier_call_chain+0x16/0x20 [ 376.196678] [] call_netdevice_notifiers+0x36/0x60 [ 376.196686] [] netdev_run_todo+0x144/0x270 [ 376.196693] [] rtnl_unlock+0xe/0x10 [ 376.196700] [] default_device_exit_batch+0xd5/0xf0 [ 376.196709] [] ops_exit_list.isra.0+0x53/0x60 [ 376.196717] [] cleanup_net+0x110/0x1b0 [ 376.196724] [] process_one_work+0x12a/0x420 [ 376.196732] [] ? net_drop_ns+0x50/0x50 [ 376.196739] [] worker_thread+0x12e/0x2f0 [ 376.196746] [] ? manage_workers.isra.26+0x200/0x200 [ 376.196754] [] kthread+0x93/0xa0 [ 376.196761] [] kernel_thread_helper+0x4/0x10 [ 376.196769] [] ? kthread_freezable_should_stop+0x70/0x70 [ 376.196776] [] ? gs_change+0x13/0x13 [ 376.196780] ---[ end trace efb62a02e5496661 ]--- [ 377.220111] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 377.220149] lo(ffff88015af2e000)[1]+= -8 [ 377.220153] ------------[ cut here ]------------ [ 377.220168] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 377.220173] Hardware name: U3SG [ 377.220176] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 377.220330] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 377.220335] Call Trace: [ 377.220352] [] warn_slowpath_common+0x7f/0xc0 [ 377.220360] [] warn_slowpath_null+0x1a/0x20 [ 377.220368] [] dst_ifdown+0xcd/0x1f0 [ 377.220376] [] dst_dev_event+0x70/0x130 [ 377.220385] [] notifier_call_chain+0x4d/0x70 [ 377.220394] [] __raw_notifier_call_chain+0xe/0x10 [ 377.220401] [] raw_notifier_call_chain+0x16/0x20 [ 377.220408] [] call_netdevice_notifiers+0x36/0x60 [ 377.220416] [] netdev_run_todo+0x144/0x270 [ 377.220424] [] rtnl_unlock+0xe/0x10 [ 377.220431] [] default_device_exit_batch+0xd5/0xf0 [ 377.220441] [] ops_exit_list.isra.0+0x53/0x60 [ 377.220449] [] cleanup_net+0x110/0x1b0 [ 377.220460] [] process_one_work+0x12a/0x420 [ 377.220468] [] ? net_drop_ns+0x50/0x50 [ 377.220476] [] worker_thread+0x12e/0x2f0 [ 377.220483] [] ? manage_workers.isra.26+0x200/0x200 [ 377.220491] [] kthread+0x93/0xa0 [ 377.220499] [] kernel_thread_helper+0x4/0x10 [ 377.220507] [] ? kthread_freezable_should_stop+0x70/0x70 [ 377.220515] [] ? gs_change+0x13/0x13 [ 377.220519] ---[ end trace efb62a02e5496662 ]--- [ 377.220524] lo(ffff88015af2e000)[1] -= -9 [ 377.220527] ------------[ cut here ]------------ [ 377.220535] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 377.220539] Hardware name: U3SG [ 377.220541] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 377.220667] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 377.220671] Call Trace: [ 377.220679] [] warn_slowpath_common+0x7f/0xc0 [ 377.220687] [] warn_slowpath_null+0x1a/0x20 [ 377.220695] [] dst_ifdown+0x11c/0x1f0 [ 377.220703] [] dst_dev_event+0x70/0x130 [ 377.220711] [] notifier_call_chain+0x4d/0x70 [ 377.220718] [] __raw_notifier_call_chain+0xe/0x10 [ 377.220725] [] raw_notifier_call_chain+0x16/0x20 [ 377.220732] [] call_netdevice_notifiers+0x36/0x60 [ 377.220740] [] netdev_run_todo+0x144/0x270 [ 377.220747] [] rtnl_unlock+0xe/0x10 [ 377.220754] [] default_device_exit_batch+0xd5/0xf0 [ 377.220763] [] ops_exit_list.isra.0+0x53/0x60 [ 377.220771] [] cleanup_net+0x110/0x1b0 [ 377.220778] [] process_one_work+0x12a/0x420 [ 377.220786] [] ? net_drop_ns+0x50/0x50 [ 377.220793] [] worker_thread+0x12e/0x2f0 [ 377.220801] [] ? manage_workers.isra.26+0x200/0x200 [ 377.220808] [] kthread+0x93/0xa0 [ 377.220815] [] kernel_thread_helper+0x4/0x10 [ 377.220824] [] ? kthread_freezable_should_stop+0x70/0x70 [ 377.220831] [] ? gs_change+0x13/0x13 [ 377.220835] ---[ end trace efb62a02e5496663 ]--- [ 378.244105] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 378.244150] lo(ffff88015af2e000)[1]+= -8 [ 378.244154] ------------[ cut here ]------------ [ 378.244168] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 378.244172] Hardware name: U3SG [ 378.244175] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 378.244330] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 378.244334] Call Trace: [ 378.244348] [] warn_slowpath_common+0x7f/0xc0 [ 378.244356] [] warn_slowpath_null+0x1a/0x20 [ 378.244364] [] dst_ifdown+0xcd/0x1f0 [ 378.244372] [] dst_dev_event+0x70/0x130 [ 378.244381] [] notifier_call_chain+0x4d/0x70 [ 378.244390] [] __raw_notifier_call_chain+0xe/0x10 [ 378.244397] [] raw_notifier_call_chain+0x16/0x20 [ 378.244405] [] call_netdevice_notifiers+0x36/0x60 [ 378.244413] [] netdev_run_todo+0x144/0x270 [ 378.244420] [] rtnl_unlock+0xe/0x10 [ 378.244428] [] default_device_exit_batch+0xd5/0xf0 [ 378.244437] [] ops_exit_list.isra.0+0x53/0x60 [ 378.244446] [] cleanup_net+0x110/0x1b0 [ 378.244453] [] process_one_work+0x12a/0x420 [ 378.244461] [] ? net_drop_ns+0x50/0x50 [ 378.244469] [] worker_thread+0x12e/0x2f0 [ 378.244476] [] ? manage_workers.isra.26+0x200/0x200 [ 378.244484] [] kthread+0x93/0xa0 [ 378.244492] [] kernel_thread_helper+0x4/0x10 [ 378.244501] [] ? kthread_freezable_should_stop+0x70/0x70 [ 378.244508] [] ? gs_change+0x13/0x13 [ 378.244512] ---[ end trace efb62a02e5496664 ]--- [ 378.244517] lo(ffff88015af2e000)[1] -= -9 [ 378.244520] ------------[ cut here ]------------ [ 378.244528] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 378.244532] Hardware name: U3SG [ 378.244535] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 378.244660] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 378.244664] Call Trace: [ 378.244672] [] warn_slowpath_common+0x7f/0xc0 [ 378.244680] [] warn_slowpath_null+0x1a/0x20 [ 378.244688] [] dst_ifdown+0x11c/0x1f0 [ 378.244696] [] dst_dev_event+0x70/0x130 [ 378.244704] [] notifier_call_chain+0x4d/0x70 [ 378.244712] [] __raw_notifier_call_chain+0xe/0x10 [ 378.244719] [] raw_notifier_call_chain+0x16/0x20 [ 378.244726] [] call_netdevice_notifiers+0x36/0x60 [ 378.244733] [] netdev_run_todo+0x144/0x270 [ 378.244740] [] rtnl_unlock+0xe/0x10 [ 378.244748] [] default_device_exit_batch+0xd5/0xf0 [ 378.244756] [] ops_exit_list.isra.0+0x53/0x60 [ 378.244765] [] cleanup_net+0x110/0x1b0 [ 378.244772] [] process_one_work+0x12a/0x420 [ 378.244780] [] ? net_drop_ns+0x50/0x50 [ 378.244787] [] worker_thread+0x12e/0x2f0 [ 378.244794] [] ? manage_workers.isra.26+0x200/0x200 [ 378.244802] [] kthread+0x93/0xa0 [ 378.244810] [] kernel_thread_helper+0x4/0x10 [ 378.244818] [] ? kthread_freezable_should_stop+0x70/0x70 [ 378.244825] [] ? gs_change+0x13/0x13 [ 378.244829] ---[ end trace efb62a02e5496665 ]--- [ 379.268122] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 379.268139] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 379.268173] lo(ffff88015af2e000)[0]+= 11 [ 379.268176] ------------[ cut here ]------------ [ 379.268192] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 379.268196] Hardware name: U3SG [ 379.268199] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 379.268351] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 379.268356] Call Trace: [ 379.268369] [] warn_slowpath_common+0x7f/0xc0 [ 379.268377] [] warn_slowpath_null+0x1a/0x20 [ 379.268385] [] dst_ifdown+0xcd/0x1f0 [ 379.268393] [] dst_dev_event+0x70/0x130 [ 379.268402] [] notifier_call_chain+0x4d/0x70 [ 379.268410] [] __raw_notifier_call_chain+0xe/0x10 [ 379.268417] [] raw_notifier_call_chain+0x16/0x20 [ 379.268425] [] call_netdevice_notifiers+0x36/0x60 [ 379.268433] [] netdev_run_todo+0x144/0x270 [ 379.268440] [] rtnl_unlock+0xe/0x10 [ 379.268448] [] default_device_exit_batch+0xd5/0xf0 [ 379.268457] [] ops_exit_list.isra.0+0x53/0x60 [ 379.268466] [] cleanup_net+0x110/0x1b0 [ 379.268473] [] process_one_work+0x12a/0x420 [ 379.268481] [] ? net_drop_ns+0x50/0x50 [ 379.268489] [] worker_thread+0x12e/0x2f0 [ 379.268496] [] ? manage_workers.isra.26+0x200/0x200 [ 379.268504] [] kthread+0x93/0xa0 [ 379.268512] [] kernel_thread_helper+0x4/0x10 [ 379.268520] [] ? kthread_freezable_should_stop+0x70/0x70 [ 379.268528] [] ? gs_change+0x13/0x13 [ 379.268532] ---[ end trace efb62a02e5496666 ]--- [ 379.268537] lo(ffff88015af2e000)[0] -= 10 [ 379.268540] ------------[ cut here ]------------ [ 379.268547] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 379.268551] Hardware name: U3SG [ 379.268554] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 379.268680] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 379.268684] Call Trace: [ 379.268692] [] warn_slowpath_common+0x7f/0xc0 [ 379.268700] [] warn_slowpath_null+0x1a/0x20 [ 379.268708] [] dst_ifdown+0x11c/0x1f0 [ 379.268716] [] dst_dev_event+0x70/0x130 [ 379.268724] [] notifier_call_chain+0x4d/0x70 [ 379.268731] [] __raw_notifier_call_chain+0xe/0x10 [ 379.268738] [] raw_notifier_call_chain+0x16/0x20 [ 379.268745] [] call_netdevice_notifiers+0x36/0x60 [ 379.268753] [] netdev_run_todo+0x144/0x270 [ 379.268760] [] rtnl_unlock+0xe/0x10 [ 379.268767] [] default_device_exit_batch+0xd5/0xf0 [ 379.268776] [] ops_exit_list.isra.0+0x53/0x60 [ 379.268784] [] cleanup_net+0x110/0x1b0 [ 379.268791] [] process_one_work+0x12a/0x420 [ 379.268799] [] ? net_drop_ns+0x50/0x50 [ 379.268806] [] worker_thread+0x12e/0x2f0 [ 379.268814] [] ? manage_workers.isra.26+0x200/0x200 [ 379.268821] [] kthread+0x93/0xa0 [ 379.268828] [] kernel_thread_helper+0x4/0x10 [ 379.268837] [] ? kthread_freezable_should_stop+0x70/0x70 [ 379.268844] [] ? gs_change+0x13/0x13 [ 379.268848] ---[ end trace efb62a02e5496667 ]--- [ 380.292050] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 380.292093] lo(ffff88015af2e000)[0]+= 11 [ 380.292097] ------------[ cut here ]------------ [ 380.292111] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 380.292115] Hardware name: U3SG [ 380.292118] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 380.292277] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 380.292281] Call Trace: [ 380.292295] [] warn_slowpath_common+0x7f/0xc0 [ 380.292303] [] warn_slowpath_null+0x1a/0x20 [ 380.292311] [] dst_ifdown+0xcd/0x1f0 [ 380.292318] [] dst_dev_event+0x70/0x130 [ 380.292328] [] notifier_call_chain+0x4d/0x70 [ 380.292336] [] __raw_notifier_call_chain+0xe/0x10 [ 380.292343] [] raw_notifier_call_chain+0x16/0x20 [ 380.292351] [] call_netdevice_notifiers+0x36/0x60 [ 380.292359] [] netdev_run_todo+0x144/0x270 [ 380.292366] [] rtnl_unlock+0xe/0x10 [ 380.292374] [] default_device_exit_batch+0xd5/0xf0 [ 380.292383] [] ops_exit_list.isra.0+0x53/0x60 [ 380.292392] [] cleanup_net+0x110/0x1b0 [ 380.292400] [] process_one_work+0x12a/0x420 [ 380.292408] [] ? net_drop_ns+0x50/0x50 [ 380.292415] [] worker_thread+0x12e/0x2f0 [ 380.292423] [] ? manage_workers.isra.26+0x200/0x200 [ 380.292431] [] kthread+0x93/0xa0 [ 380.292439] [] kernel_thread_helper+0x4/0x10 [ 380.292447] [] ? kthread_freezable_should_stop+0x70/0x70 [ 380.292454] [] ? gs_change+0x13/0x13 [ 380.292459] ---[ end trace efb62a02e5496668 ]--- [ 380.292464] lo(ffff88015af2e000)[0] -= 10 [ 380.292467] ------------[ cut here ]------------ [ 380.292474] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 380.292478] Hardware name: U3SG [ 380.292481] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 380.292607] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 380.292611] Call Trace: [ 380.292619] [] warn_slowpath_common+0x7f/0xc0 [ 380.292627] [] warn_slowpath_null+0x1a/0x20 [ 380.292635] [] dst_ifdown+0x11c/0x1f0 [ 380.292643] [] dst_dev_event+0x70/0x130 [ 380.292651] [] notifier_call_chain+0x4d/0x70 [ 380.292658] [] __raw_notifier_call_chain+0xe/0x10 [ 380.292665] [] raw_notifier_call_chain+0x16/0x20 [ 380.292672] [] call_netdevice_notifiers+0x36/0x60 [ 380.292680] [] netdev_run_todo+0x144/0x270 [ 380.292687] [] rtnl_unlock+0xe/0x10 [ 380.292694] [] default_device_exit_batch+0xd5/0xf0 [ 380.292703] [] ops_exit_list.isra.0+0x53/0x60 [ 380.292711] [] cleanup_net+0x110/0x1b0 [ 380.292718] [] process_one_work+0x12a/0x420 [ 380.292726] [] ? net_drop_ns+0x50/0x50 [ 380.292733] [] worker_thread+0x12e/0x2f0 [ 380.292741] [] ? manage_workers.isra.26+0x200/0x200 [ 380.292748] [] kthread+0x93/0xa0 [ 380.292756] [] kernel_thread_helper+0x4/0x10 [ 380.292764] [] ? kthread_freezable_should_stop+0x70/0x70 [ 380.292771] [] ? gs_change+0x13/0x13 [ 380.292775] ---[ end trace efb62a02e5496669 ]--- [ 381.316142] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 381.316184] lo(ffff88015af2e000)[0]+= 11 [ 381.316188] ------------[ cut here ]------------ [ 381.316202] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 381.316207] Hardware name: U3SG [ 381.316210] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 381.316363] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 381.316368] Call Trace: [ 381.316382] [] warn_slowpath_common+0x7f/0xc0 [ 381.316390] [] warn_slowpath_null+0x1a/0x20 [ 381.316398] [] dst_ifdown+0xcd/0x1f0 [ 381.316406] [] dst_dev_event+0x70/0x130 [ 381.316416] [] notifier_call_chain+0x4d/0x70 [ 381.316424] [] __raw_notifier_call_chain+0xe/0x10 [ 381.316431] [] raw_notifier_call_chain+0x16/0x20 [ 381.316439] [] call_netdevice_notifiers+0x36/0x60 [ 381.316447] [] netdev_run_todo+0x144/0x270 [ 381.316455] [] rtnl_unlock+0xe/0x10 [ 381.316462] [] default_device_exit_batch+0xd5/0xf0 [ 381.316472] [] ops_exit_list.isra.0+0x53/0x60 [ 381.316480] [] cleanup_net+0x110/0x1b0 [ 381.316488] [] process_one_work+0x12a/0x420 [ 381.316496] [] ? net_drop_ns+0x50/0x50 [ 381.316503] [] worker_thread+0x12e/0x2f0 [ 381.316511] [] ? manage_workers.isra.26+0x200/0x200 [ 381.316518] [] kthread+0x93/0xa0 [ 381.316527] [] kernel_thread_helper+0x4/0x10 [ 381.316535] [] ? kthread_freezable_should_stop+0x70/0x70 [ 381.316542] [] ? gs_change+0x13/0x13 [ 381.316546] ---[ end trace efb62a02e549666a ]--- [ 381.316551] lo(ffff88015af2e000)[0] -= 10 [ 381.316554] ------------[ cut here ]------------ [ 381.316562] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 381.316566] Hardware name: U3SG [ 381.316569] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 381.316695] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 381.316698] Call Trace: [ 381.316706] [] warn_slowpath_common+0x7f/0xc0 [ 381.316714] [] warn_slowpath_null+0x1a/0x20 [ 381.316723] [] dst_ifdown+0x11c/0x1f0 [ 381.316731] [] dst_dev_event+0x70/0x130 [ 381.316738] [] notifier_call_chain+0x4d/0x70 [ 381.316746] [] __raw_notifier_call_chain+0xe/0x10 [ 381.316753] [] raw_notifier_call_chain+0x16/0x20 [ 381.316760] [] call_netdevice_notifiers+0x36/0x60 [ 381.316768] [] netdev_run_todo+0x144/0x270 [ 381.316775] [] rtnl_unlock+0xe/0x10 [ 381.316782] [] default_device_exit_batch+0xd5/0xf0 [ 381.316791] [] ops_exit_list.isra.0+0x53/0x60 [ 381.316799] [] cleanup_net+0x110/0x1b0 [ 381.316806] [] process_one_work+0x12a/0x420 [ 381.316814] [] ? net_drop_ns+0x50/0x50 [ 381.316821] [] worker_thread+0x12e/0x2f0 [ 381.316828] [] ? manage_workers.isra.26+0x200/0x200 [ 381.316836] [] kthread+0x93/0xa0 [ 381.316843] [] kernel_thread_helper+0x4/0x10 [ 381.316851] [] ? kthread_freezable_should_stop+0x70/0x70 [ 381.316858] [] ? gs_change+0x13/0x13 [ 381.316862] ---[ end trace efb62a02e549666b ]--- [ 381.824081] eth0(ffff880174312000)[1]+= 15 [ 381.824087] ------------[ cut here ]------------ [ 381.824098] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dev_watchdog+0x285/0x300() [ 381.824102] Hardware name: U3SG [ 381.824105] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 381.824251] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 381.824255] Call Trace: [ 381.824259] [] warn_slowpath_common+0x7f/0xc0 [ 381.824277] [] warn_slowpath_null+0x1a/0x20 [ 381.824285] [] dev_watchdog+0x285/0x300 [ 381.824293] [] ? dev_graft_qdisc+0x90/0x90 [ 381.824301] [] run_timer_softirq+0x13d/0x340 [ 381.824311] [] ? enqueue_hrtimer+0x29/0x90 [ 381.824319] [] __do_softirq+0xb6/0x1d0 [ 381.824328] [] ? clockevents_program_event+0x76/0x120 [ 381.824336] [] ? tick_program_event+0x24/0x30 [ 381.824344] [] call_softirq+0x1c/0x30 [ 381.824354] [] do_softirq+0x75/0xb0 [ 381.824361] [] irq_exit+0xa5/0xb0 [ 381.824369] [] smp_apic_timer_interrupt+0x6e/0x99 [ 381.824378] [] apic_timer_interrupt+0x6a/0x70 [ 381.824381] [] ? native_sched_clock+0x13/0x80 [ 381.824401] [] ? arch_local_irq_enable+0x8/0xd [ 381.824411] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 381.824419] [] acpi_idle_enter_simple+0xee/0x12f [ 381.824427] [] cpuidle_enter+0x19/0x20 [ 381.824434] [] cpuidle_idle_call+0xa9/0x240 [ 381.824442] [] cpu_idle+0xaf/0x120 [ 381.824451] [] start_secondary+0x1de/0x1e5 [ 381.824456] ---[ end trace efb62a02e549666c ]--- [ 381.824462] eth0(ffff880174312000)[1] -= 14 [ 381.824466] ------------[ cut here ]------------ [ 381.824473] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dev_watchdog+0x184/0x300() [ 381.824476] Hardware name: U3SG [ 381.824479] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 381.824605] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 381.824609] Call Trace: [ 381.824612] [] warn_slowpath_common+0x7f/0xc0 [ 381.824626] [] warn_slowpath_null+0x1a/0x20 [ 381.824634] [] dev_watchdog+0x184/0x300 [ 381.824641] [] ? dev_graft_qdisc+0x90/0x90 [ 381.824648] [] run_timer_softirq+0x13d/0x340 [ 381.824657] [] ? enqueue_hrtimer+0x29/0x90 [ 381.824665] [] __do_softirq+0xb6/0x1d0 [ 381.824672] [] ? clockevents_program_event+0x76/0x120 [ 381.824680] [] ? tick_program_event+0x24/0x30 [ 381.824688] [] call_softirq+0x1c/0x30 [ 381.824696] [] do_softirq+0x75/0xb0 [ 381.824703] [] irq_exit+0xa5/0xb0 [ 381.824710] [] smp_apic_timer_interrupt+0x6e/0x99 [ 381.824718] [] apic_timer_interrupt+0x6a/0x70 [ 381.824722] [] ? native_sched_clock+0x13/0x80 [ 381.824736] [] ? arch_local_irq_enable+0x8/0xd [ 381.824744] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 381.824752] [] acpi_idle_enter_simple+0xee/0x12f [ 381.824759] [] cpuidle_enter+0x19/0x20 [ 381.824766] [] cpuidle_idle_call+0xa9/0x240 [ 381.824773] [] cpu_idle+0xaf/0x120 [ 381.824781] [] start_secondary+0x1de/0x1e5 [ 381.824786] ---[ end trace efb62a02e549666d ]--- [ 381.856138] eth0(ffff880174312000)[1] -= 13 [ 381.856143] ------------[ cut here ]------------ [ 381.856154] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_destroy+0x85/0x140() [ 381.856158] Hardware name: U3SG [ 381.856161] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 381.856295] Pid: 77, comm: kworker/1:2 Tainted: G W 3.5.0-17-generic #26+smb2 [ 381.856299] Call Trace: [ 381.856309] [] warn_slowpath_common+0x7f/0xc0 [ 381.856317] [] warn_slowpath_null+0x1a/0x20 [ 381.856325] [] dst_destroy+0x85/0x140 [ 381.856333] [] dst_gc_task+0x1cc/0x220 [ 381.856343] [] ? schedule_delayed_work_on+0x1b/0x20 [ 381.856352] [] ? do_dbs_timer+0x312/0x430 [ 381.856361] [] ? __switch_to+0x12b/0x420 [ 381.856368] [] process_one_work+0x12a/0x420 [ 381.856376] [] ? dst_destroy+0x140/0x140 [ 381.856383] [] worker_thread+0x12e/0x2f0 [ 381.856390] [] ? manage_workers.isra.26+0x200/0x200 [ 381.856398] [] kthread+0x93/0xa0 [ 381.856406] [] kernel_thread_helper+0x4/0x10 [ 381.856414] [] ? kthread_freezable_should_stop+0x70/0x70 [ 381.856421] [] ? gs_change+0x13/0x13 [ 381.856425] ---[ end trace efb62a02e549666e ]--- [ 382.340091] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 382.340123] lo(ffff88015af2e000)[0]+= 11 [ 382.340127] ------------[ cut here ]------------ [ 382.340138] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 382.340142] Hardware name: U3SG [ 382.340145] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 382.340287] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 382.340291] Call Trace: [ 382.340302] [] warn_slowpath_common+0x7f/0xc0 [ 382.340310] [] warn_slowpath_null+0x1a/0x20 [ 382.340318] [] dst_ifdown+0xcd/0x1f0 [ 382.340326] [] dst_dev_event+0x70/0x130 [ 382.340334] [] notifier_call_chain+0x4d/0x70 [ 382.340342] [] __raw_notifier_call_chain+0xe/0x10 [ 382.340349] [] raw_notifier_call_chain+0x16/0x20 [ 382.340356] [] call_netdevice_notifiers+0x36/0x60 [ 382.340364] [] netdev_run_todo+0x144/0x270 [ 382.340371] [] rtnl_unlock+0xe/0x10 [ 382.340379] [] default_device_exit_batch+0xd5/0xf0 [ 382.340388] [] ops_exit_list.isra.0+0x53/0x60 [ 382.340396] [] cleanup_net+0x110/0x1b0 [ 382.340407] [] process_one_work+0x12a/0x420 [ 382.340415] [] ? net_drop_ns+0x50/0x50 [ 382.340422] [] worker_thread+0x12e/0x2f0 [ 382.340429] [] ? manage_workers.isra.26+0x200/0x200 [ 382.340437] [] kthread+0x93/0xa0 [ 382.340445] [] kernel_thread_helper+0x4/0x10 [ 382.340453] [] ? kthread_freezable_should_stop+0x70/0x70 [ 382.340460] [] ? gs_change+0x13/0x13 [ 382.340464] ---[ end trace efb62a02e549666f ]--- [ 382.340469] lo(ffff88015af2e000)[0] -= 10 [ 382.340472] ------------[ cut here ]------------ [ 382.340480] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 382.340483] Hardware name: U3SG [ 382.340486] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 382.340611] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 382.340615] Call Trace: [ 382.340623] [] warn_slowpath_common+0x7f/0xc0 [ 382.340631] [] warn_slowpath_null+0x1a/0x20 [ 382.340639] [] dst_ifdown+0x11c/0x1f0 [ 382.340647] [] dst_dev_event+0x70/0x130 [ 382.340655] [] notifier_call_chain+0x4d/0x70 [ 382.340662] [] __raw_notifier_call_chain+0xe/0x10 [ 382.340669] [] raw_notifier_call_chain+0x16/0x20 [ 382.340677] [] call_netdevice_notifiers+0x36/0x60 [ 382.340684] [] netdev_run_todo+0x144/0x270 [ 382.340691] [] rtnl_unlock+0xe/0x10 [ 382.340699] [] default_device_exit_batch+0xd5/0xf0 [ 382.340707] [] ops_exit_list.isra.0+0x53/0x60 [ 382.340715] [] cleanup_net+0x110/0x1b0 [ 382.340722] [] process_one_work+0x12a/0x420 [ 382.340730] [] ? net_drop_ns+0x50/0x50 [ 382.340738] [] worker_thread+0x12e/0x2f0 [ 382.340745] [] ? manage_workers.isra.26+0x200/0x200 [ 382.340752] [] kthread+0x93/0xa0 [ 382.340760] [] kernel_thread_helper+0x4/0x10 [ 382.340769] [] ? kthread_freezable_should_stop+0x70/0x70 [ 382.340776] [] ? gs_change+0x13/0x13 [ 382.340780] ---[ end trace efb62a02e5496670 ]--- [ 383.364138] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 383.364171] lo(ffff88015af2e000)[1]+= -8 [ 383.364174] ------------[ cut here ]------------ [ 383.364188] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 383.364192] Hardware name: U3SG [ 383.364195] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 383.364343] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 383.364347] Call Trace: [ 383.364360] [] warn_slowpath_common+0x7f/0xc0 [ 383.364368] [] warn_slowpath_null+0x1a/0x20 [ 383.364376] [] dst_ifdown+0xcd/0x1f0 [ 383.364384] [] dst_dev_event+0x70/0x130 [ 383.364393] [] notifier_call_chain+0x4d/0x70 [ 383.364401] [] __raw_notifier_call_chain+0xe/0x10 [ 383.364408] [] raw_notifier_call_chain+0x16/0x20 [ 383.364416] [] call_netdevice_notifiers+0x36/0x60 [ 383.364424] [] netdev_run_todo+0x144/0x270 [ 383.364431] [] rtnl_unlock+0xe/0x10 [ 383.364438] [] default_device_exit_batch+0xd5/0xf0 [ 383.364448] [] ops_exit_list.isra.0+0x53/0x60 [ 383.364456] [] cleanup_net+0x110/0x1b0 [ 383.364464] [] process_one_work+0x12a/0x420 [ 383.364472] [] ? net_drop_ns+0x50/0x50 [ 383.364480] [] worker_thread+0x12e/0x2f0 [ 383.364487] [] ? manage_workers.isra.26+0x200/0x200 [ 383.364495] [] kthread+0x93/0xa0 [ 383.364503] [] kernel_thread_helper+0x4/0x10 [ 383.364511] [] ? kthread_freezable_should_stop+0x70/0x70 [ 383.364518] [] ? gs_change+0x13/0x13 [ 383.364522] ---[ end trace efb62a02e5496671 ]--- [ 383.364527] lo(ffff88015af2e000)[1] -= -9 [ 383.364530] ------------[ cut here ]------------ [ 383.364538] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 383.364541] Hardware name: U3SG [ 383.364544] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 383.364669] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 383.364673] Call Trace: [ 383.364681] [] warn_slowpath_common+0x7f/0xc0 [ 383.364689] [] warn_slowpath_null+0x1a/0x20 [ 383.364697] [] dst_ifdown+0x11c/0x1f0 [ 383.364705] [] dst_dev_event+0x70/0x130 [ 383.364713] [] notifier_call_chain+0x4d/0x70 [ 383.364720] [] __raw_notifier_call_chain+0xe/0x10 [ 383.364727] [] raw_notifier_call_chain+0x16/0x20 [ 383.364735] [] call_netdevice_notifiers+0x36/0x60 [ 383.364742] [] netdev_run_todo+0x144/0x270 [ 383.364750] [] rtnl_unlock+0xe/0x10 [ 383.364757] [] default_device_exit_batch+0xd5/0xf0 [ 383.364765] [] ops_exit_list.isra.0+0x53/0x60 [ 383.364774] [] cleanup_net+0x110/0x1b0 [ 383.364781] [] process_one_work+0x12a/0x420 [ 383.364789] [] ? net_drop_ns+0x50/0x50 [ 383.364797] [] worker_thread+0x12e/0x2f0 [ 383.364804] [] ? manage_workers.isra.26+0x200/0x200 [ 383.364811] [] kthread+0x93/0xa0 [ 383.364819] [] kernel_thread_helper+0x4/0x10 [ 383.364827] [] ? kthread_freezable_should_stop+0x70/0x70 [ 383.364834] [] ? gs_change+0x13/0x13 [ 383.364838] ---[ end trace efb62a02e5496672 ]--- [ 384.388091] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 384.388129] lo(ffff88015af2e000)[1]+= -8 [ 384.388133] ------------[ cut here ]------------ [ 384.388147] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 384.388152] Hardware name: U3SG [ 384.388155] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 384.388311] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 384.388315] Call Trace: [ 384.388329] [] warn_slowpath_common+0x7f/0xc0 [ 384.388337] [] warn_slowpath_null+0x1a/0x20 [ 384.388345] [] dst_ifdown+0xcd/0x1f0 [ 384.388353] [] dst_dev_event+0x70/0x130 [ 384.388362] [] notifier_call_chain+0x4d/0x70 [ 384.388371] [] __raw_notifier_call_chain+0xe/0x10 [ 384.388378] [] raw_notifier_call_chain+0x16/0x20 [ 384.388386] [] call_netdevice_notifiers+0x36/0x60 [ 384.388394] [] netdev_run_todo+0x144/0x270 [ 384.388402] [] rtnl_unlock+0xe/0x10 [ 384.388409] [] default_device_exit_batch+0xd5/0xf0 [ 384.388419] [] ops_exit_list.isra.0+0x53/0x60 [ 384.388428] [] cleanup_net+0x110/0x1b0 [ 384.388435] [] process_one_work+0x12a/0x420 [ 384.388444] [] ? net_drop_ns+0x50/0x50 [ 384.388451] [] worker_thread+0x12e/0x2f0 [ 384.388459] [] ? manage_workers.isra.26+0x200/0x200 [ 384.388466] [] kthread+0x93/0xa0 [ 384.388476] [] kernel_thread_helper+0x4/0x10 [ 384.388484] [] ? kthread_freezable_should_stop+0x70/0x70 [ 384.388491] [] ? gs_change+0x13/0x13 [ 384.388495] ---[ end trace efb62a02e5496673 ]--- [ 384.388500] lo(ffff88015af2e000)[1] -= -9 [ 384.388503] ------------[ cut here ]------------ [ 384.388511] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 384.388515] Hardware name: U3SG [ 384.388518] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 384.388644] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 384.388648] Call Trace: [ 384.388656] [] warn_slowpath_common+0x7f/0xc0 [ 384.388663] [] warn_slowpath_null+0x1a/0x20 [ 384.388671] [] dst_ifdown+0x11c/0x1f0 [ 384.388680] [] dst_dev_event+0x70/0x130 [ 384.388687] [] notifier_call_chain+0x4d/0x70 [ 384.388695] [] __raw_notifier_call_chain+0xe/0x10 [ 384.388702] [] raw_notifier_call_chain+0x16/0x20 [ 384.388709] [] call_netdevice_notifiers+0x36/0x60 [ 384.388716] [] netdev_run_todo+0x144/0x270 [ 384.388723] [] rtnl_unlock+0xe/0x10 [ 384.388731] [] default_device_exit_batch+0xd5/0xf0 [ 384.388739] [] ops_exit_list.isra.0+0x53/0x60 [ 384.388748] [] cleanup_net+0x110/0x1b0 [ 384.388755] [] process_one_work+0x12a/0x420 [ 384.388763] [] ? net_drop_ns+0x50/0x50 [ 384.388770] [] worker_thread+0x12e/0x2f0 [ 384.388777] [] ? manage_workers.isra.26+0x200/0x200 [ 384.388785] [] kthread+0x93/0xa0 [ 384.388792] [] kernel_thread_helper+0x4/0x10 [ 384.388800] [] ? kthread_freezable_should_stop+0x70/0x70 [ 384.388807] [] ? gs_change+0x13/0x13 [ 384.388812] ---[ end trace efb62a02e5496674 ]--- [ 385.412123] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 385.412158] lo(ffff88015af2e000)[1]+= -8 [ 385.412162] ------------[ cut here ]------------ [ 385.412175] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 385.412179] Hardware name: U3SG [ 385.412183] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 385.412331] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 385.412335] Call Trace: [ 385.412348] [] warn_slowpath_common+0x7f/0xc0 [ 385.412356] [] warn_slowpath_null+0x1a/0x20 [ 385.412364] [] dst_ifdown+0xcd/0x1f0 [ 385.412372] [] dst_dev_event+0x70/0x130 [ 385.412381] [] notifier_call_chain+0x4d/0x70 [ 385.412396] [] __raw_notifier_call_chain+0xe/0x10 [ 385.412403] [] raw_notifier_call_chain+0x16/0x20 [ 385.412411] [] call_netdevice_notifiers+0x36/0x60 [ 385.412419] [] netdev_run_todo+0x144/0x270 [ 385.412426] [] rtnl_unlock+0xe/0x10 [ 385.412433] [] default_device_exit_batch+0xd5/0xf0 [ 385.412443] [] ops_exit_list.isra.0+0x53/0x60 [ 385.412451] [] cleanup_net+0x110/0x1b0 [ 385.412460] [] process_one_work+0x12a/0x420 [ 385.412468] [] ? net_drop_ns+0x50/0x50 [ 385.412476] [] worker_thread+0x12e/0x2f0 [ 385.412483] [] ? manage_workers.isra.26+0x200/0x200 [ 385.412491] [] kthread+0x93/0xa0 [ 385.412499] [] kernel_thread_helper+0x4/0x10 [ 385.412507] [] ? kthread_freezable_should_stop+0x70/0x70 [ 385.412514] [] ? gs_change+0x13/0x13 [ 385.412518] ---[ end trace efb62a02e5496675 ]--- [ 385.412523] lo(ffff88015af2e000)[1] -= -9 [ 385.412526] ------------[ cut here ]------------ [ 385.412534] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 385.412538] Hardware name: U3SG [ 385.412540] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 385.412666] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 385.412670] Call Trace: [ 385.412678] [] warn_slowpath_common+0x7f/0xc0 [ 385.412686] [] warn_slowpath_null+0x1a/0x20 [ 385.412694] [] dst_ifdown+0x11c/0x1f0 [ 385.412703] [] dst_dev_event+0x70/0x130 [ 385.412710] [] notifier_call_chain+0x4d/0x70 [ 385.412718] [] __raw_notifier_call_chain+0xe/0x10 [ 385.412725] [] raw_notifier_call_chain+0x16/0x20 [ 385.412732] [] call_netdevice_notifiers+0x36/0x60 [ 385.412739] [] netdev_run_todo+0x144/0x270 [ 385.412747] [] rtnl_unlock+0xe/0x10 [ 385.412754] [] default_device_exit_batch+0xd5/0xf0 [ 385.412762] [] ops_exit_list.isra.0+0x53/0x60 [ 385.412771] [] cleanup_net+0x110/0x1b0 [ 385.412778] [] process_one_work+0x12a/0x420 [ 385.412786] [] ? net_drop_ns+0x50/0x50 [ 385.412793] [] worker_thread+0x12e/0x2f0 [ 385.412800] [] ? manage_workers.isra.26+0x200/0x200 [ 385.412808] [] kthread+0x93/0xa0 [ 385.412815] [] kernel_thread_helper+0x4/0x10 [ 385.412823] [] ? kthread_freezable_should_stop+0x70/0x70 [ 385.412831] [] ? gs_change+0x13/0x13 [ 385.412835] ---[ end trace efb62a02e5496676 ]--- [ 386.436158] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 386.436192] lo(ffff88015af2e000)[1]+= -8 [ 386.436196] ------------[ cut here ]------------ [ 386.436210] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 386.436214] Hardware name: U3SG [ 386.436217] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 386.436370] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 386.436375] Call Trace: [ 386.436388] [] warn_slowpath_common+0x7f/0xc0 [ 386.436396] [] warn_slowpath_null+0x1a/0x20 [ 386.436404] [] dst_ifdown+0xcd/0x1f0 [ 386.436412] [] dst_dev_event+0x70/0x130 [ 386.436425] [] notifier_call_chain+0x4d/0x70 [ 386.436433] [] __raw_notifier_call_chain+0xe/0x10 [ 386.436440] [] raw_notifier_call_chain+0x16/0x20 [ 386.436448] [] call_netdevice_notifiers+0x36/0x60 [ 386.436456] [] netdev_run_todo+0x144/0x270 [ 386.436463] [] rtnl_unlock+0xe/0x10 [ 386.436471] [] default_device_exit_batch+0xd5/0xf0 [ 386.436480] [] ops_exit_list.isra.0+0x53/0x60 [ 386.436488] [] cleanup_net+0x110/0x1b0 [ 386.436496] [] process_one_work+0x12a/0x420 [ 386.436504] [] ? net_drop_ns+0x50/0x50 [ 386.436512] [] worker_thread+0x12e/0x2f0 [ 386.436519] [] ? manage_workers.isra.26+0x200/0x200 [ 386.436527] [] kthread+0x93/0xa0 [ 386.436536] [] kernel_thread_helper+0x4/0x10 [ 386.436544] [] ? kthread_freezable_should_stop+0x70/0x70 [ 386.436551] [] ? gs_change+0x13/0x13 [ 386.436555] ---[ end trace efb62a02e5496677 ]--- [ 386.436560] lo(ffff88015af2e000)[1] -= -9 [ 386.436563] ------------[ cut here ]------------ [ 386.436570] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 386.436574] Hardware name: U3SG [ 386.436577] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 386.436703] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 386.436706] Call Trace: [ 386.436714] [] warn_slowpath_common+0x7f/0xc0 [ 386.436722] [] warn_slowpath_null+0x1a/0x20 [ 386.436730] [] dst_ifdown+0x11c/0x1f0 [ 386.436738] [] dst_dev_event+0x70/0x130 [ 386.436746] [] notifier_call_chain+0x4d/0x70 [ 386.436753] [] __raw_notifier_call_chain+0xe/0x10 [ 386.436760] [] raw_notifier_call_chain+0x16/0x20 [ 386.436767] [] call_netdevice_notifiers+0x36/0x60 [ 386.436775] [] netdev_run_todo+0x144/0x270 [ 386.436782] [] rtnl_unlock+0xe/0x10 [ 386.436789] [] default_device_exit_batch+0xd5/0xf0 [ 386.436798] [] ops_exit_list.isra.0+0x53/0x60 [ 386.436806] [] cleanup_net+0x110/0x1b0 [ 386.436813] [] process_one_work+0x12a/0x420 [ 386.436821] [] ? net_drop_ns+0x50/0x50 [ 386.436828] [] worker_thread+0x12e/0x2f0 [ 386.436836] [] ? manage_workers.isra.26+0x200/0x200 [ 386.436843] [] kthread+0x93/0xa0 [ 386.436850] [] kernel_thread_helper+0x4/0x10 [ 386.436859] [] ? kthread_freezable_should_stop+0x70/0x70 [ 386.436866] [] ? gs_change+0x13/0x13 [ 386.436870] ---[ end trace efb62a02e5496678 ]--- [ 387.460121] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 387.460152] lo(ffff88015af2e000)[1]+= -8 [ 387.460156] ------------[ cut here ]------------ [ 387.460169] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 387.460174] Hardware name: U3SG [ 387.460177] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 387.460324] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 387.460328] Call Trace: [ 387.460340] [] warn_slowpath_common+0x7f/0xc0 [ 387.460348] [] warn_slowpath_null+0x1a/0x20 [ 387.460356] [] dst_ifdown+0xcd/0x1f0 [ 387.460364] [] dst_dev_event+0x70/0x130 [ 387.460373] [] notifier_call_chain+0x4d/0x70 [ 387.460381] [] __raw_notifier_call_chain+0xe/0x10 [ 387.460388] [] raw_notifier_call_chain+0x16/0x20 [ 387.460396] [] call_netdevice_notifiers+0x36/0x60 [ 387.460403] [] netdev_run_todo+0x144/0x270 [ 387.460411] [] rtnl_unlock+0xe/0x10 [ 387.460418] [] default_device_exit_batch+0xd5/0xf0 [ 387.460427] [] ops_exit_list.isra.0+0x53/0x60 [ 387.460435] [] cleanup_net+0x110/0x1b0 [ 387.460443] [] process_one_work+0x12a/0x420 [ 387.460451] [] ? net_drop_ns+0x50/0x50 [ 387.460459] [] worker_thread+0x12e/0x2f0 [ 387.460466] [] ? manage_workers.isra.26+0x200/0x200 [ 387.460474] [] kthread+0x93/0xa0 [ 387.460482] [] kernel_thread_helper+0x4/0x10 [ 387.460490] [] ? kthread_freezable_should_stop+0x70/0x70 [ 387.460497] [] ? gs_change+0x13/0x13 [ 387.460501] ---[ end trace efb62a02e5496679 ]--- [ 387.460506] lo(ffff88015af2e000)[1] -= -9 [ 387.460509] ------------[ cut here ]------------ [ 387.460517] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 387.460520] Hardware name: U3SG [ 387.460523] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 387.460650] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 387.460653] Call Trace: [ 387.460661] [] warn_slowpath_common+0x7f/0xc0 [ 387.460669] [] warn_slowpath_null+0x1a/0x20 [ 387.460677] [] dst_ifdown+0x11c/0x1f0 [ 387.460685] [] dst_dev_event+0x70/0x130 [ 387.460693] [] notifier_call_chain+0x4d/0x70 [ 387.460700] [] __raw_notifier_call_chain+0xe/0x10 [ 387.460707] [] raw_notifier_call_chain+0x16/0x20 [ 387.460714] [] call_netdevice_notifiers+0x36/0x60 [ 387.460722] [] netdev_run_todo+0x144/0x270 [ 387.460729] [] rtnl_unlock+0xe/0x10 [ 387.460736] [] default_device_exit_batch+0xd5/0xf0 [ 387.460745] [] ops_exit_list.isra.0+0x53/0x60 [ 387.460753] [] cleanup_net+0x110/0x1b0 [ 387.460760] [] process_one_work+0x12a/0x420 [ 387.460768] [] ? net_drop_ns+0x50/0x50 [ 387.460775] [] worker_thread+0x12e/0x2f0 [ 387.460783] [] ? manage_workers.isra.26+0x200/0x200 [ 387.460790] [] kthread+0x93/0xa0 [ 387.460797] [] kernel_thread_helper+0x4/0x10 [ 387.460805] [] ? kthread_freezable_should_stop+0x70/0x70 [ 387.460812] [] ? gs_change+0x13/0x13 [ 387.460816] ---[ end trace efb62a02e549667a ]--- [ 387.808098] eth0(ffff880174312000)[1]+= 14 [ 387.808104] ------------[ cut here ]------------ [ 387.808116] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dev_watchdog+0x285/0x300() [ 387.808120] Hardware name: U3SG [ 387.808123] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 387.808268] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 387.808272] Call Trace: [ 387.808276] [] warn_slowpath_common+0x7f/0xc0 [ 387.808295] [] warn_slowpath_null+0x1a/0x20 [ 387.808302] [] dev_watchdog+0x285/0x300 [ 387.808312] [] ? __queue_work+0x3a0/0x3a0 [ 387.808320] [] ? dev_graft_qdisc+0x90/0x90 [ 387.808327] [] run_timer_softirq+0x13d/0x340 [ 387.808336] [] __do_softirq+0xb6/0x1d0 [ 387.808346] [] ? _raw_spin_lock+0xe/0x20 [ 387.808354] [] call_softirq+0x1c/0x30 [ 387.808364] [] do_softirq+0x75/0xb0 [ 387.808371] [] irq_exit+0xa5/0xb0 [ 387.808379] [] do_IRQ+0x63/0xe0 [ 387.808387] [] common_interrupt+0x6a/0x6a [ 387.808391] [] ? native_sched_clock+0x13/0x80 [ 387.808408] [] ? arch_local_irq_enable+0x8/0xd [ 387.808421] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 387.808429] [] acpi_idle_enter_simple+0xee/0x12f [ 387.808437] [] cpuidle_enter+0x19/0x20 [ 387.808444] [] cpuidle_idle_call+0xa9/0x240 [ 387.808451] [] cpu_idle+0xaf/0x120 [ 387.808460] [] start_secondary+0x1de/0x1e5 [ 387.808466] ---[ end trace efb62a02e549667b ]--- [ 387.808472] eth0(ffff880174312000)[1] -= 13 [ 387.808475] ------------[ cut here ]------------ [ 387.808482] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dev_watchdog+0x184/0x300() [ 387.808485] Hardware name: U3SG [ 387.808488] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 387.808614] Pid: 0, comm: swapper/1 Tainted: G W 3.5.0-17-generic #26+smb2 [ 387.808618] Call Trace: [ 387.808621] [] warn_slowpath_common+0x7f/0xc0 [ 387.808635] [] warn_slowpath_null+0x1a/0x20 [ 387.808642] [] dev_watchdog+0x184/0x300 [ 387.808651] [] ? __queue_work+0x3a0/0x3a0 [ 387.808658] [] ? dev_graft_qdisc+0x90/0x90 [ 387.808665] [] run_timer_softirq+0x13d/0x340 [ 387.808673] [] __do_softirq+0xb6/0x1d0 [ 387.808682] [] ? _raw_spin_lock+0xe/0x20 [ 387.808689] [] call_softirq+0x1c/0x30 [ 387.808697] [] do_softirq+0x75/0xb0 [ 387.808704] [] irq_exit+0xa5/0xb0 [ 387.808711] [] do_IRQ+0x63/0xe0 [ 387.808719] [] common_interrupt+0x6a/0x6a [ 387.808723] [] ? native_sched_clock+0x13/0x80 [ 387.808737] [] ? arch_local_irq_enable+0x8/0xd [ 387.808745] [] ? sched_clock_idle_wakeup_event+0x1e/0x20 [ 387.808753] [] acpi_idle_enter_simple+0xee/0x12f [ 387.808760] [] cpuidle_enter+0x19/0x20 [ 387.808767] [] cpuidle_idle_call+0xa9/0x240 [ 387.808774] [] cpu_idle+0xaf/0x120 [ 387.808781] [] start_secondary+0x1de/0x1e5 [ 387.808786] ---[ end trace efb62a02e549667c ]--- [ 388.484117] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 388.484156] lo(ffff88015af2e000)[1]+= -8 [ 388.484159] ------------[ cut here ]------------ [ 388.484170] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 388.484174] Hardware name: U3SG [ 388.484177] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 388.484313] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 388.484317] Call Trace: [ 388.484328] [] warn_slowpath_common+0x7f/0xc0 [ 388.484336] [] warn_slowpath_null+0x1a/0x20 [ 388.484344] [] dst_ifdown+0xcd/0x1f0 [ 388.484352] [] dst_dev_event+0x70/0x130 [ 388.484360] [] notifier_call_chain+0x4d/0x70 [ 388.484368] [] __raw_notifier_call_chain+0xe/0x10 [ 388.484375] [] raw_notifier_call_chain+0x16/0x20 [ 388.484382] [] call_netdevice_notifiers+0x36/0x60 [ 388.484390] [] netdev_run_todo+0x144/0x270 [ 388.484397] [] rtnl_unlock+0xe/0x10 [ 388.484407] [] default_device_exit_batch+0xd5/0xf0 [ 388.484416] [] ops_exit_list.isra.0+0x53/0x60 [ 388.484424] [] cleanup_net+0x110/0x1b0 [ 388.484432] [] process_one_work+0x12a/0x420 [ 388.484440] [] ? net_drop_ns+0x50/0x50 [ 388.484447] [] worker_thread+0x12e/0x2f0 [ 388.484455] [] ? manage_workers.isra.26+0x200/0x200 [ 388.484462] [] kthread+0x93/0xa0 [ 388.484470] [] kernel_thread_helper+0x4/0x10 [ 388.484478] [] ? kthread_freezable_should_stop+0x70/0x70 [ 388.484485] [] ? gs_change+0x13/0x13 [ 388.484489] ---[ end trace efb62a02e549667d ]--- [ 388.484494] lo(ffff88015af2e000)[1] -= -9 [ 388.484497] ------------[ cut here ]------------ [ 388.484505] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 388.484508] Hardware name: U3SG [ 388.484511] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 388.484637] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 388.484641] Call Trace: [ 388.484649] [] warn_slowpath_common+0x7f/0xc0 [ 388.484657] [] warn_slowpath_null+0x1a/0x20 [ 388.484664] [] dst_ifdown+0x11c/0x1f0 [ 388.484673] [] dst_dev_event+0x70/0x130 [ 388.484680] [] notifier_call_chain+0x4d/0x70 [ 388.484688] [] __raw_notifier_call_chain+0xe/0x10 [ 388.484695] [] raw_notifier_call_chain+0x16/0x20 [ 388.484702] [] call_netdevice_notifiers+0x36/0x60 [ 388.484709] [] netdev_run_todo+0x144/0x270 [ 388.484716] [] rtnl_unlock+0xe/0x10 [ 388.484724] [] default_device_exit_batch+0xd5/0xf0 [ 388.484732] [] ops_exit_list.isra.0+0x53/0x60 [ 388.484741] [] cleanup_net+0x110/0x1b0 [ 388.484748] [] process_one_work+0x12a/0x420 [ 388.484755] [] ? net_drop_ns+0x50/0x50 [ 388.484763] [] worker_thread+0x12e/0x2f0 [ 388.484771] [] ? manage_workers.isra.26+0x200/0x200 [ 388.484778] [] kthread+0x93/0xa0 [ 388.484786] [] kernel_thread_helper+0x4/0x10 [ 388.484794] [] ? kthread_freezable_should_stop+0x70/0x70 [ 388.484801] [] ? gs_change+0x13/0x13 [ 388.484805] ---[ end trace efb62a02e549667e ]--- [ 389.508093] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 389.508109] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 389.508139] lo(ffff88015af2e000)[0]+= 11 [ 389.508143] ------------[ cut here ]------------ [ 389.508157] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 389.508162] Hardware name: U3SG [ 389.508165] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 389.508312] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 389.508316] Call Trace: [ 389.508328] [] warn_slowpath_common+0x7f/0xc0 [ 389.508336] [] warn_slowpath_null+0x1a/0x20 [ 389.508344] [] dst_ifdown+0xcd/0x1f0 [ 389.508352] [] dst_dev_event+0x70/0x130 [ 389.508361] [] notifier_call_chain+0x4d/0x70 [ 389.508369] [] __raw_notifier_call_chain+0xe/0x10 [ 389.508376] [] raw_notifier_call_chain+0x16/0x20 [ 389.508383] [] call_netdevice_notifiers+0x36/0x60 [ 389.508391] [] netdev_run_todo+0x144/0x270 [ 389.508398] [] rtnl_unlock+0xe/0x10 [ 389.508406] [] default_device_exit_batch+0xd5/0xf0 [ 389.508415] [] ops_exit_list.isra.0+0x53/0x60 [ 389.508423] [] cleanup_net+0x110/0x1b0 [ 389.508431] [] process_one_work+0x12a/0x420 [ 389.508439] [] ? net_drop_ns+0x50/0x50 [ 389.508446] [] worker_thread+0x12e/0x2f0 [ 389.508454] [] ? manage_workers.isra.26+0x200/0x200 [ 389.508461] [] kthread+0x93/0xa0 [ 389.508469] [] kernel_thread_helper+0x4/0x10 [ 389.508477] [] ? kthread_freezable_should_stop+0x70/0x70 [ 389.508484] [] ? gs_change+0x13/0x13 [ 389.508489] ---[ end trace efb62a02e549667f ]--- [ 389.508494] lo(ffff88015af2e000)[0] -= 10 [ 389.508497] ------------[ cut here ]------------ [ 389.508505] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 389.508508] Hardware name: U3SG [ 389.508511] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 389.508638] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 389.508641] Call Trace: [ 389.508649] [] warn_slowpath_common+0x7f/0xc0 [ 389.508657] [] warn_slowpath_null+0x1a/0x20 [ 389.508665] [] dst_ifdown+0x11c/0x1f0 [ 389.508673] [] dst_dev_event+0x70/0x130 [ 389.508681] [] notifier_call_chain+0x4d/0x70 [ 389.508688] [] __raw_notifier_call_chain+0xe/0x10 [ 389.508695] [] raw_notifier_call_chain+0x16/0x20 [ 389.508703] [] call_netdevice_notifiers+0x36/0x60 [ 389.508710] [] netdev_run_todo+0x144/0x270 [ 389.508717] [] rtnl_unlock+0xe/0x10 [ 389.508724] [] default_device_exit_batch+0xd5/0xf0 [ 389.508733] [] ops_exit_list.isra.0+0x53/0x60 [ 389.508741] [] cleanup_net+0x110/0x1b0 [ 389.508748] [] process_one_work+0x12a/0x420 [ 389.508756] [] ? net_drop_ns+0x50/0x50 [ 389.508764] [] worker_thread+0x12e/0x2f0 [ 389.508771] [] ? manage_workers.isra.26+0x200/0x200 [ 389.508778] [] kthread+0x93/0xa0 [ 389.508786] [] kernel_thread_helper+0x4/0x10 [ 389.508794] [] ? kthread_freezable_should_stop+0x70/0x70 [ 389.508801] [] ? gs_change+0x13/0x13 [ 389.508805] ---[ end trace efb62a02e5496680 ]--- [ 390.532151] rtdbg: fib_disable_ip(lo/ffff88015af2e000/ffff880125520000, -1) [ 390.532180] lo(ffff88015af2e000)[1]+= -8 [ 390.532184] ------------[ cut here ]------------ [ 390.532196] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2215 dst_ifdown+0xcd/0x1f0() [ 390.532200] Hardware name: U3SG [ 390.532203] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 390.532350] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 390.532354] Call Trace: [ 390.532366] [] warn_slowpath_common+0x7f/0xc0 [ 390.532374] [] warn_slowpath_null+0x1a/0x20 [ 390.532382] [] dst_ifdown+0xcd/0x1f0 [ 390.532390] [] dst_dev_event+0x70/0x130 [ 390.532399] [] notifier_call_chain+0x4d/0x70 [ 390.532407] [] __raw_notifier_call_chain+0xe/0x10 [ 390.532414] [] raw_notifier_call_chain+0x16/0x20 [ 390.532421] [] call_netdevice_notifiers+0x36/0x60 [ 390.532429] [] netdev_run_todo+0x144/0x270 [ 390.532436] [] rtnl_unlock+0xe/0x10 [ 390.532444] [] default_device_exit_batch+0xd5/0xf0 [ 390.532453] [] ops_exit_list.isra.0+0x53/0x60 [ 390.532461] [] cleanup_net+0x110/0x1b0 [ 390.532468] [] process_one_work+0x12a/0x420 [ 390.532476] [] ? net_drop_ns+0x50/0x50 [ 390.532484] [] worker_thread+0x12e/0x2f0 [ 390.532491] [] ? manage_workers.isra.26+0x200/0x200 [ 390.532499] [] kthread+0x93/0xa0 [ 390.532507] [] kernel_thread_helper+0x4/0x10 [ 390.532515] [] ? kthread_freezable_should_stop+0x70/0x70 [ 390.532522] [] ? gs_change+0x13/0x13 [ 390.532527] ---[ end trace efb62a02e5496681 ]--- [ 390.532532] lo(ffff88015af2e000)[1] -= -9 [ 390.532535] ------------[ cut here ]------------ [ 390.532542] WARNING: at /home/smb/quantal-amd64/ubuntu-2.6/include/linux/netdevice.h:2200 dst_ifdown+0x11c/0x1f0() [ 390.532546] Hardware name: U3SG [ 390.532549] Modules linked in: veth btusb tpm_infineon ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc joydev snd_hda_codec_si3054 snd_hda_codec_realtek uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm coretemp kvm_intel kvm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event snd_seq psmouse rfcomm serio_raw parport_pc ppdev iwl4965 bnep tpm_tis r852 sm_common nand nand_ids mtd bluetooth nand_bch bch nand_ecc r592 memstick snd_timer snd_seq_device iwlegacy mac80211 cfg80211 snd asus_laptop sparse_keymap mac_hid input_polldev lpc_ich soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video lp parport sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t r8169 [ 390.532676] Pid: 52, comm: kworker/u:5 Tainted: G W 3.5.0-17-generic #26+smb2 [ 390.532679] Call Trace: [ 390.532687] [] warn_slowpath_common+0x7f/0xc0 [ 390.532695] [] warn_slowpath_null+0x1a/0x20 [ 390.532703] [] dst_ifdown+0x11c/0x1f0 [ 390.532711] [] dst_dev_event+0x70/0x130 [ 390.532719] [] notifier_call_chain+0x4d/0x70 [ 390.532726] [] __raw_notifier_call_chain+0xe/0x10 [ 390.532733] [] raw_notifier_call_chain+0x16/0x20 [ 390.532740] [] call_netdevice_notifiers+0x36/0x60 [ 390.532748] [] netdev_run_todo+0x144/0x270 [ 390.532755] [] rtnl_unlock+0xe/0x10 [ 390.532762] [] default_device_exit_batch+0xd5/0xf0 [ 390.532771] [] ops_exit_list.isra.0+0x53/0x60 [ 390.532779] [] cleanup_net+0x110/0x1b0 [ 390.532786] [] process_one_work+0x12a/0x420 [ 390.532794] [] ? net_drop_ns+0x50/0x50 [ 390.532802] [] worker_thread+0x12e/0x2f0 [ 390.532809] [] ? manage_workers.isra.26+0x200/0x200 [ 390.532816] [] kthread+0x93/0xa0 [ 390.532824] [] kernel_thread_helper+0x4/0x10 [ 390.532832] [] ? kthread_freezable_should_stop+0x70/0x70 [ 390.532839] [] ? gs_change+0x13/0x13 [ 390.532843] ---[ end trace efb62a02e5496682 ]---