libreport version: 2.0.8 abrt_version: 2.0.7 cmdline: BOOT_IMAGE=/boot/vmlinuz-3.3.0-4.fc16.x86_64 root=UUID=e7495b4a-4b58-4d0d-88c0-89cfe6fc124d ro rd.md=0 rd.lvm=0 rd.dm=0 KEYTABLE=us quiet SYSFONT=latarcyrheb-sun16 rhgb rd.luks=0 LANG=C kernel: 3.3.0-4.fc16.x86_64 reason: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 time: Fri Mar 23 08:58:54 2012 backtrace: :BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 :IP: [<ffffffffa03faea5>] hci_chan_del+0x15/0x80 [bluetooth] :PGD 0 :Oops: 0000 [#1] SMP :CPU 1 :Modules linked in: tcp_lp hidp ppdev parport_pc lp parport fuse lockd fcoe libfcoe libfc scsi_transport_fc scsi_tgt 8021q garp stp llc rfcomm bnep ip6t_REJECT nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ip6table_filter ip6_tables snd_hda_codec_hdmi snd_hda_codec_conexant cdc_acm cdc_ncm usbnet mii cdc_wdm uvcvideo videobuf2_core videodev media v4l2_compat_ioctl32 arc4 videobuf2_vmalloc videobuf2_memops sparse_keymap btusb bluetooth snd_hda_intel iwlwifi snd_hda_codec snd_hwdep mac80211 joydev iTCO_wdt iTCO_vendor_support snd_seq snd_seq_device cfg80211 e1000e microcode snd_pcm i2c_i801 snd_timer snd_page_alloc tpm_tis tpm tpm_bios thinkpad_acpi rfkill snd soundcore uinput sunrpc sdhci_pci sdhci mmc_core wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] :Pid: 30, comm: khubd Not tainted 3.3.0-4.fc16.x86_64 #1 LENOVO 12943QG/12943QG :RIP: 0010:[<ffffffffa03faea5>] [<ffffffffa03faea5>] hci_chan_del+0x15/0x80 [bluetooth] :RSP: 0018:ffff880212605b00 EFLAGS: 00010246 :RAX: 0000000000000000 RBX: ffff8801fb6a7870 RCX: 0000000000000008 :RDX: 000000000000e106 RSI: 0000000000000100 RDI: 0000000000000000 :RBP: ffff880212605b10 R08: ffffffff81ccfb20 R09: 0000000000000100 :R10: 0000000011792501 R11: 0000000000000000 R12: 0000000000000000 :R13: 0000000000000000 R14: ffff88020dc00000 R15: 0000000000000000 :FS: 0000000000000000(0000) GS:ffff88021e240000(0000) knlGS:0000000000000000 :CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b :CR2: 0000000000000010 CR3: 0000000001c05000 CR4: 00000000000406e0 :DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 :DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 :Process khubd (pid: 30, threadinfo ffff880212604000, task ffff88021250dcc0) :Stack: : ffff880212605b30 ffff8801fb6a7870 ffff880212605b40 ffffffffa03faf50 : 0000000000000000 0000000000000000 ffff8801fb6a7800 0000000000000000 : ffff880212605b70 ffffffffa03fb082 ffff8801fb6a7800 ffff8802101a3638 :Call Trace: : [<ffffffffa03faf50>] hci_chan_list_flush+0x40/0x80 [bluetooth] : [<ffffffffa03fb082>] hci_conn_del+0xf2/0x270 [bluetooth] : [<ffffffffa03fb280>] hci_conn_hash_flush+0x80/0xf0 [bluetooth] : [<ffffffffa03f5b9b>] hci_dev_do_close+0xbb/0x310 [bluetooth] : [<ffffffffa03f8b46>] hci_unregister_dev+0x46/0x180 [bluetooth] : [<ffffffffa026295d>] btusb_disconnect+0x6d/0xf0 [btusb] : [<ffffffff8141c0a2>] usb_unbind_interface+0x52/0x180 : [<ffffffff813a151c>] __device_release_driver+0x7c/0xe0 : [<ffffffff813a15ac>] device_release_driver+0x2c/0x40 : [<ffffffff813a0fc3>] bus_remove_device+0xe3/0x150 : [<ffffffff8139dd10>] device_del+0x120/0x1a0 : [<ffffffff81419cb0>] usb_disable_device+0xb0/0x250 : [<ffffffff81410db5>] usb_disconnect+0xa5/0x160 : [<ffffffff81413596>] hub_thread+0xa16/0x16a0 : [<ffffffff8107a6d0>] ? remove_wait_queue+0x50/0x50 : [<ffffffff81412b80>] ? usb_remote_wakeup+0x70/0x70 : [<ffffffff81079c83>] kthread+0x93/0xa0 : [<ffffffff815fd3e4>] kernel_thread_helper+0x4/0x10 : [<ffffffff81079bf0>] ? kthread_freezable_should_stop+0x70/0x70 : [<ffffffff815fd3e0>] ? gs_change+0x13/0x13 :Code: 42 a0 31 c0 e8 dd 24 ee e0 e9 79 ff ff ff 0f 1f 84 00 00 00 00 00 55 48 89 e5 53 48 83 ec 08 66 66 66 66 90 80 3d c7 7b 02 00 00 <48> 8b 4f 10 48 89 fb 48 8b 91 28 04 00 00 75 3b 48 8b 13 48 8b :RIP [<ffffffffa03faea5>] hci_chan_del+0x15/0x80 [bluetooth] : RSP <ffff880212605b00> smolt_data: : : :General :================================= :UUID: ec12badf-c750-4868-9967-0a2c56d66828 :OS: Fedora release 16 (Verne) :Default run level: Unknown :Language: C :Platform: x86_64 :BogoMIPS: 5581.55 :CPU Vendor: GenuineIntel :CPU Model: Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz :CPU Stepping: 7 :CPU Family: 6 :CPU Model Num: 42 :Number of CPUs: 4 :CPU Speed: 2801 :System Memory: 7870 :System Swap: 8625 :Vendor: LENOVO :System: 12943QG ThinkPad X1 :Form factor: Notebook :Kernel: 3.2.10-3.fc16.x86_64 :SELinux Enabled: 1 :SELinux Policy: targeted :SELinux Enforce: Enforcing :MythTV Remote: Unknown :MythTV Role: Unknown :MythTV Theme: Unknown :MythTV Plugin: :MythTV Tuner: -1 : : :Devices :================================= :(4147:404:6058:8680) pci, xhci_hcd, USB, uPD720200 USB 3.0 Host Controller :(32902:7247:6058:8680) pci, None, PCI/ISA, QM67 Express Chipset Family LPC Controller :(4480:59427:6058:8680) pci, sdhci-pci, BASE, N/A :(32902:294:6058:8680) pci, i915, VIDEO, 2nd Generation Core Processor Family Integrated Graphics Controller :(32902:7190:6058:8680) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 4 :(32902:7184:6058:8680) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 1 :(32902:7186:6058:8680) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 2 :(32902:7196:6058:8680) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 7 :(32902:7192:6058:8680) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 5 :(32902:7200:6058:8680) pci, snd_hda_intel, MULTIMEDIA, 6 Series/C200 Series Chipset Family High Definition Audio Controller :(32902:5378:6058:8654) pci, e1000e, ETHERNET, 82579LM Gigabit Network Connection :(32902:7213:6058:8680) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 :(32902:7202:6058:8680) pci, i801_smbus, SERIAL, 6 Series/C200 Series Chipset Family SMBus Controller :(32902:16952:32902:4369) pci, iwlwifi, NETWORK, Centrino Ultimate-N 6300 3x3 AGN :(32902:7171:6058:8680) pci, ahci, STORAGE, 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller :(32902:7229:6058:8680) pci, serial, 16550_SERIAL, 6 Series/C200 Series Chipset Family KT Controller :(32902:7206:6058:8680) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 :(32902:260:6058:8680) pci, agpgart-intel, HOST/PCI, 2nd Generation Core Processor Family DRAM Controller :(32902:7226:6058:8680) pci, None, SIMPLE, 6 Series/C200 Series Chipset Family MEI Controller #1 : : :Filesystem Information :================================= :device mtpt type bsize frsize blocks bfree bavail file ffree favail :------------------------------------------------------------------- :/dev/sda1 / ext4 4096 4096 36827210 15713224 15344683 9216000 8693277 8693277 :
*** This bug has been marked as a duplicate of bug 806033 ***