James M. Leddy, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux <replace-with-bug-number> Also, could you please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.13-rc3 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags added: bios-outdated-1.40 ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Summary changed: - sysfs: cannot create duplicate filename '/class/bluetooth/hci0:1 2' + [ThinkPad X201s] sysfs: cannot create duplicate filename '/class/bluetooth/hci0:1 2' ** Summary changed: - [ThinkPad X201s] sysfs: cannot create duplicate filename '/class/bluetooth/hci0:1 2' + 0a5c:217f [ThinkPad X201s] sysfs: cannot create duplicate filename '/class/bluetooth/hci0:1 2' -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/888828 Title: 0a5c:217f [ThinkPad X201s] sysfs: cannot create duplicate filename '/class/bluetooth/hci0:1 2' Status in “linux” package in Ubuntu: Incomplete Bug description: Came back to my computer and started moving my bluetooth mouse around, got this Oops: [182074.145691] ------------[ cut here ]------------ [182074.145703] WARNING: at /build/buildd/linux-3.0.0/fs/sysfs/dir.c:455 sysfs_a dd_one+0xc0/0xf0() [182074.145705] Hardware name: 514328U [182074.145706] sysfs: cannot create duplicate filename '/class/bluetooth/hci0:1 2' [182074.145708] Modules linked in: nls_utf8 isofs serpent msr usb_storage uas hi dp hid joydev bnep rfcomm parport_pc ppdev arc4 snd_hda_codec_hdmi snd_hda_codec _conexant snd_hda_intel snd_hda_codec thinkpad_acpi btusb snd_hwdep snd_seq_midi snd_rawmidi snd_pcm bluetooth iwlagn mac80211 snd_seq_midi_event psmouse serio_ raw intel_ips cfg80211 snd_seq snd_page_alloc snd_timer snd_seq_device mei(C) sn d tpm_tis soundcore nvram binfmt_misc lp parport dm_crypt ahci libahci i915 drm_ kms_helper e1000e drm i2c_algo_bit video wmi [182074.145752] Pid: 30238, comm: kworker/u:8 Tainted: G WC 3.0.0-12-gen eric #20-Ubuntu [182074.145754] Call Trace: [182074.145762] [<ffffffff8105e83f>] warn_slowpath_common+0x7f/0xc0 [182074.145765] [<ffffffff8105e936>] warn_slowpath_fmt+0x46/0x50 [182074.145768] [<ffffffff811d8690>] sysfs_add_one+0xc0/0xf0 [182074.145772] [<ffffffff811d9045>] sysfs_do_create_link+0x125/0x210 [182074.145775] [<ffffffff811d85f8>] ? sysfs_add_one+0x28/0xf0 [182074.145778] [<ffffffff811d9143>] sysfs_create_link+0x13/0x20 [182074.145785] [<ffffffff813ca399>] device_add_class_symlinks+0x89/0xe0 [182074.145788] [<ffffffff811d78d6>] ? sysfs_create_file+0x26/0x30 [182074.145791] [<ffffffff813cbcb8>] device_add+0x228/0x3e0 [182074.145793] [<ffffffff813cba6b>] ? device_private_init+0x5b/0x80 [182074.145803] [<ffffffffa02fc5d0>] ? __match_tty+0x40/0x40 [bluetooth] [182074.145810] [<ffffffffa02fc633>] add_conn+0x63/0x110 [bluetooth] [182074.145816] [<ffffffffa02fc5d0>] ? __match_tty+0x40/0x40 [bluetooth] [182074.145822] [<ffffffff8107c09a>] process_one_work+0x11a/0x480 [182074.145825] [<ffffffff8107cd65>] worker_thread+0x165/0x370 [182074.145827] [<ffffffff8107cc00>] ? manage_workers.isra.30+0x130/0x130 [182074.145831] [<ffffffff8108120c>] kthread+0x8c/0xa0 [182074.145836] [<ffffffff815f33e4>] kernel_thread_helper+0x4/0x10 [182074.145839] [<ffffffff81081180>] ? flush_kthread_worker+0xa0/0xa0 [182074.145841] [<ffffffff815f33e0>] ? gs_change+0x13/0x13 [182074.145843] ---[ end trace 66790f2bdb06b760 ]--- [182074.145870] add_conn: Failed to register connection device [182074.296220] iwlagn 0000:02:00.0: iwlagn_tx_agg_start on ra = c4:3d:c7:a7:ac: ea tid = 0 [182074.363644] BUG: unable to handle kernel NULL pointer dereference at 0000000 000000039 [182074.365957] IP: [<ffffffff811d87f5>] sysfs_create_dir+0x35/0xc0 [182074.367184] PGD 0 [182074.368374] Oops: 0000 [#1] SMP [182074.369563] CPU 0 [182074.369572] Modules linked in: nls_utf8 isofs serpent msr usb_storage uas hi dp hid joydev bnep rfcomm parport_pc ppdev arc4 snd_hda_codec_hdmi snd_hda_codec _conexant snd_hda_intel snd_hda_codec thinkpad_acpi btusb snd_hwdep snd_seq_midi snd_rawmidi snd_pcm bluetooth iwlagn mac80211 snd_seq_midi_event psmouse serio_ raw intel_ips cfg80211 snd_seq snd_page_alloc snd_timer snd_seq_device mei(C) snd tpm_tis soundcore nvram binfmt_misc lp parport dm_crypt ahci libahci i915 drm_kms_helper e1000e drm i2c_algo_bit video wmi [182074.374868] [182074.376218] Pid: 1137, comm: bluetoothd Tainted: G WC 3.0.0-12-generic #20-Ubuntu LENOVO 514328U/514328U [182074.377626] RIP: 0010:[<ffffffff811d87f5>] [<ffffffff811d87f5>] sysfs_create_dir+0x35/0xc0 [182074.379051] RSP: 0018:ffff88012f97dab8 EFLAGS: 00010246 [182074.380465] RAX: ffff8800655c19b0 RBX: ffff880063dad898 RCX: ffff880063dad8a0 [182074.381903] RDX: ffff88000699f028 RSI: 0000000000000000 RDI: ffff880063dad898 [182074.383307] RBP: ffff88012f97dae8 R08: 0000000000000000 R09: ffff88012c56e780 [182074.384873] R10: 0000000000000000 R11: ffffc90000002000 R12: 0000000000000000 [182074.386496] R13: 0000000000000000 R14: ffff880063dadad8 R15: 00000000ffffffea [182074.388076] FS: 00007f7812b09740(0000) GS:ffff880137c00000(0000) knlGS:0000000000000000 [182074.389566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [182074.391012] CR2: 0000000000000039 CR3: 0000000130a16000 CR4: 00000000000006f0 [182074.392478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [182074.393949] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [182074.395426] Process bluetoothd (pid: 1137, threadinfo ffff88012f97c000, task ffff88012c2f0000) [182074.396938] Stack: [182074.398400] ffff88012f97dad8 ffff88013701d138 ffff88012f97dae8 ffff880063dad898 [182074.399908] ffff8800655c19b0 0000000000000000 ffff88012f97db28 ffffffff812e9d01 [182074.401443] ffff88012f97db38 ffff880063dad898 ffff8800655c19b0 0000000000000000 [182074.403024] Call Trace: [182074.404587] [<ffffffff812e9d01>] kobject_add_internal+0xb1/0x200 [182074.406148] [<ffffffff812ea1c7>] kobject_add+0x67/0xc0 [182074.407700] [<ffffffff813cbb8d>] device_add+0xfd/0x3e0 [182074.409264] [<ffffffffa039dd12>] hid_add_device+0x82/0x110 [hid] [182074.410825] [<ffffffffa0365ffb>] hidp_add_connection+0x34b/0x5b0 [hidp] [182074.412386] [<ffffffff81081cb0>] ? add_wait_queue+0x60/0x60 [182074.413951] [<ffffffffa0366801>] hidp_sock_ioctl+0x241/0x2d0 [hidp] [182074.415520] [<ffffffff81284086>] ? security_sk_alloc+0x16/0x20 [182074.417119] [<ffffffff814c66c3>] ? sk_prot_alloc+0x83/0x210 [182074.418680] [<ffffffff81153e9c>] ? kmem_cache_alloc_trace+0x10c/0x140 [182074.420277] [<ffffffff812b696c>] ? apparmor_file_alloc_security+0x2c/0x60 [182074.421815] [<ffffffff814c0110>] sock_do_ioctl+0x30/0x70 [182074.423340] [<ffffffff814c1199>] sock_ioctl+0x79/0x2f0 [182074.424885] [<ffffffff8117939a>] do_vfs_ioctl+0x8a/0x340 [182074.426420] [<ffffffff811796e1>] sys_ioctl+0x91/0xa0 [182074.428000] [<ffffffff814c3480>] ? sys_socket+0x40/0x70 [182074.429531] [<ffffffff815f22c2>] system_call_fastpath+0x16/0x1b [182074.431063] Code: 83 ec 18 66 66 66 66 90 48 85 ff 48 89 fb 0f 84 98 00 00 00 48 8b 47 18 49 c7 c4 20 8e a4 81 48 85 c0 74 04 4c 8b 60 30 45 31 ed [182074.431185] 80 7c 24 39 00 75 5b 48 89 df e8 8b 1f 11 00 48 85 c0 74 66 [182074.434564] RIP [<ffffffff811d87f5>] sysfs_create_dir+0x35/0xc0 [182074.436272] RSP <ffff88012f97dab8> [182074.437971] CR2: 0000000000000039 [182074.509450] ---[ end trace 66790f2bdb06b761 ]--- Now my mouse doesn't work, and oddly the scroll on my synaptics touchpad got broken. I'm not sure if I can reproduce this issue. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: gnome-bluetooth 3.2.0-0ubuntu2 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 Date: Thu Nov 10 19:10:12 2011 ExecutablePath: /usr/bin/bluetooth-applet InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111011) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: gnome-bluetooth UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu4 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: james 1789 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf2520000 irq 44' Mixer name : 'Intel IbexPeak HDMI' Components : 'HDA:14f15069,17aa2156,00100302 HDA:80862804,17aa21b5,00100000' Controls : 12 Simple ctrls : 6 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6QHT28WW-1.09' Mixer name : 'ThinkPad EC 6QHT28WW-1.09' Components : '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] DistroRelease: Ubuntu 11.10 HibernationDevice: RESUME=UUID=73dca4b5-47c0-4360-8187-88ef3c512554 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111011) MachineType: LENOVO 514328U Package: linux (not installed) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=21d564c9-b02c-4226-81dc-b9ca1e0ac1a0 ro pcie_aspm=force ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic N/A linux-backports-modules-3.0.0-12-generic N/A linux-firmware 1.60 StagingDrivers: mei Tags: oneiric running-unity staging Uname: Linux 3.0.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 04/20/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 6QET44WW (1.14 ) dmi.board.name: 514328U dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6QET44WW(1.14):bd04/20/2010:svnLENOVO:pn514328U:pvrThinkPadX201s:rvnLENOVO:rn514328U:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 514328U dmi.product.version: ThinkPad X201s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/888828/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
