[Bug 976288] Re: Bluetooth adapter fails to work after resume
** Tags removed: bluetooth crash null pointer sysfs ** Tags added: needs-upstream-testing ** Tags added: bot-stop-nagging ** Summary changed: - Bluetooth adapter fails to work after resume + 0cf3:3005 Bluetooth adapter fails to work after resume ** No longer affects: bluez (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: 0cf3:3005 Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
Status changed to 'Confirmed' according to Brad Figg's post. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
I'm having this bug now as well since a couple of weeks. Had it just resulting in a kernel panic a view minutes ago on my fully updated 12.04 running 3.2.0-25-generic. Moreover I've seen it before in 3.2.0-24-generic. Below the end of kern.log at the latest panic on 3.2.0-25: Jun 23 11:51:38 gron kernel: [376644.536088] [ cut here ] Jun 23 11:51:38 gron kernel: [376644.536105] WARNING: at /build/buildd/linux-3.2.0/fs/sysfs/dir.c:481 sysfs_add_one+0xc0/0xf0() Jun 23 11:51:38 gron kernel: [376644.536111] Hardware name: 12942NG Jun 23 11:51:38 gron kernel: [376644.536114] sysfs: cannot create duplicate filename '/class/bluetooth/hci0:11' Jun 23 11:51:38 gron kernel: [376644.536119] Modules linked in: vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) usbhid pci_stub lrw gf128mul hid_apple hidp hid xt_tcpudp iptable_filter ip_tables x_tables rfcomm bnep nfsd nfs lockd binfmt_misc fscache auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 joydev uvcvideo videodev v4l2_compat_ioctl32 cdc_ncm usbnet cdc_wdm cdc_acm btusb bluetooth psmouse serio_raw iwlwifi snd_hda_intel snd_hda_codec snd_hwdep snd_pcm mac80211 cfg80211 mei(C) snd_page_alloc tpm_tis mac_hid thinkpad_acpi snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore nvram hdaps(O) tp_smapi(O) thinkpad_ec(O) lp parport wmi i915 drm_kms_helper drm i2c_algo_bit video e1000e sdhci_pci sdhci [last unloaded: vboxdrv] Jun 23 11:51:38 gron kernel: [376644.536250] Pid: 2841, comm: kworker/u:3 Tainted: GWC O 3.2.0-25-generic #40-Ubuntu Jun 23 11:51:38 gron kernel: [376644.536255] Call Trace: Jun 23 11:51:38 gron kernel: [376644.536269] [] warn_slowpath_common+0x7f/0xc0 Jun 23 11:51:38 gron kernel: [376644.536277] [] warn_slowpath_fmt+0x46/0x50 Jun 23 11:51:38 gron kernel: [376644.536286] [] sysfs_add_one+0xc0/0xf0 Jun 23 11:51:38 gron kernel: [376644.536295] [] sysfs_do_create_link+0x125/0x210 Jun 23 11:51:38 gron kernel: [376644.536304] [] sysfs_create_link+0x13/0x20 Jun 23 11:51:38 gron kernel: [376644.536316] [] device_add_class_symlinks+0x89/0xe0 Jun 23 11:51:38 gron kernel: [376644.536325] [] ? sysfs_create_file+0x26/0x30 Jun 23 11:51:38 gron kernel: [376644.536334] [] device_add+0x228/0x3e0 Jun 23 11:51:38 gron kernel: [376644.536343] [] ? device_private_init+0x5b/0x80 Jun 23 11:51:38 gron kernel: [376644.536365] [] ? __match_tty+0x40/0x40 [bluetooth] Jun 23 11:51:38 gron kernel: [376644.536382] [] add_conn+0x63/0x120 [bluetooth] Jun 23 11:51:38 gron kernel: [376644.536397] [] ? __match_tty+0x40/0x40 [bluetooth] Jun 23 11:51:38 gron kernel: [376644.536408] [] process_one_work+0x11a/0x480 Let me know if I should provide more info! ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: bluez (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
Thank you for taking the time to file a bug report on this issue. However, given the number of bugs that the Kernel Team receives during any development cycle it is impossible for us to review them all. Therefore, we occasionally resort to using automated bots to request further testing. This is such a request. We have noted that there is a newer version of the development kernel than the one you last tested when this issue was found. Please test again with the newer kernel and indicate in the bug if this issue still exists or not. You can update to the latest development kernel by simply running the following commands in a terminal window: sudo apt-get update sudo apt-get dist-upgrade If the bug still exists, change the bug status from Incomplete to Confirmed. If the bug no longer exists, change the bug status from Incomplete to Fix Released. If you want this bot to quit automatically requesting kernel tests, add a tag named: bot-stop-nagging. Thank you for your help, we really do appreciate it. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: kernel-request-3.2.0-23.36 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
** Tags added: sysfs-create-dir -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
To my knowledge, I've had this problem on both the latest precise kernel and the patched kernel. It is not always consistent... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
Hi Alexander, Does this bug only happen when running the patched kernel, or does it also exist in the latest Precise kernel? ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976288] Re: Bluetooth adapter fails to work after resume
** Description changed: Device is recognized by hcitool/hciconfig. Bluetooth GUI indicates that Bluetooth is disabled, and cannot be enabled. There is a crash log with - a stack trace in dmesg. + a stack trace in dmesg (found in "CurrentDmesg.txt", starting at + 9822.016244). Using patched kernel to solve shutdown/resume issue from + here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/944772 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: bluetooth (not installed) ProcVersionSignature: Ubuntu 3.2.0-22.35~lp944772-generic 3.2.14 Uname: Linux 3.2.0-22-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.0-0ubuntu4 Architecture: amd64 Date: Sat Apr 7 20:04:39 2012 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) InterestingModules: btusb bnep rfcomm bluetooth MachineType: Hewlett-Packard HP Pavilion dv6700 Notebook PC ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-22-generic root=UUID=29806a0e-3742-4e63-b441-7b06a74c1231 ro quiet splash vt.handoff=7 SourcePackage: bluez UpgradeStatus: Upgraded to precise on 2012-04-01 (6 days ago) dmi.bios.date: 06/16/2008 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.58 dmi.board.name: 30D2 dmi.board.vendor: Quanta dmi.board.version: 79.2E dmi.chassis.type: 10 dmi.chassis.vendor: Quanta dmi.chassis.version: N/A dmi.modalias: dmi:bvnHewlett-Packard:bvrF.58:bd06/16/2008:svnHewlett-Packard:pnHPPaviliondv6700NotebookPC:pvrRev1:rvnQuanta:rn30D2:rvr79.2E:cvnQuanta:ct10:cvrN/A: dmi.product.name: HP Pavilion dv6700 Notebook PC dmi.product.version: Rev 1 dmi.sys.vendor: Hewlett-Packard ** Description changed: Device is recognized by hcitool/hciconfig. Bluetooth GUI indicates that Bluetooth is disabled, and cannot be enabled. There is a crash log with a stack trace in dmesg (found in "CurrentDmesg.txt", starting at 9822.016244). Using patched kernel to solve shutdown/resume issue from here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/944772 + + Important/Relevant lines from Dmesg: + + [11779.955253] WARNING: at /home/jsalisbury/bugs/lp944772/ubuntu-precise/fs/sysfs/dir.c:481 sysfs_add_one+0xc0/0xf0() + [11779.955266] sysfs: cannot create duplicate filename '/class/bluetooth/hci0:21' + [11779.955693] Bluetooth: Failed to register connection device + [11780.212496] BUG: unable to handle kernel NULL pointer dereference at 0079 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: bluetooth (not installed) ProcVersionSignature: Ubuntu 3.2.0-22.35~lp944772-generic 3.2.14 Uname: Linux 3.2.0-22-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.0-0ubuntu4 Architecture: amd64 Date: Sat Apr 7 20:04:39 2012 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) InterestingModules: btusb bnep rfcomm bluetooth MachineType: Hewlett-Packard HP Pavilion dv6700 Notebook PC ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-22-generic root=UUID=29806a0e-3742-4e63-b441-7b06a74c1231 ro quiet splash vt.handoff=7 SourcePackage: bluez UpgradeStatus: Upgraded to precise on 2012-04-01 (6 days ago) dmi.bios.date: 06/16/2008 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.58 dmi.board.name: 30D2 dmi.board.vendor: Quanta dmi.board.version: 79.2E dmi.chassis.type: 10 dmi.chassis.vendor: Quanta dmi.chassis.version: N/A dmi.modalias: dmi:bvnHewlett-Packard:bvrF.58:bd06/16/2008:svnHewlett-Packard:pnHPPaviliondv6700NotebookPC:pvrRev1:rvnQuanta:rn30D2:rvr79.2E:cvnQuanta:ct10:cvrN/A: dmi.product.name: HP Pavilion dv6700 Notebook PC dmi.product.version: Rev 1 dmi.sys.vendor: Hewlett-Packard ** Tags added: bluetooth crash sysfs ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags added: null pointer -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976288 Title: Bluetooth adapter fails to work after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/976288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
