Master, 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, : + Regarding your Bug Description: >"This bug goes from 2.6.39 kernel"
So you have had this problem in every Ubuntu release since Natty? If so, have you tried earlier releases to test if this is a regression (ex. Lucid)? + According to your lsusb: https://launchpadlibrarian.net/103612722/Lsusb.txt Bus 003 Device 002: ID 0a5c:200a Broadcom Corp. BCM2035 Bluetooth dongle Bus 005 Device 002: ID 04f2:0408 Chicony Electronics Co., Ltd the bug occurs when you have 0a5c:200a Broadcom Corp. BCM2035 Bluetooth dongle connected only correct? + Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the kernel in the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested and remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream-VERSION-NUMBER', where VERSION-NUMBER is the version number of the kernel you tested. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream-VERSION-NUMBER', where VERSION-NUMBER is the version number of the kernel you tested. If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the tag: 'kernel-unable- to-test-upstream'. Please let us know your results. Thank you for your understanding. Helpful Bug Reporting Links: https://help.ubuntu.com/community/ReportingBugs#Bug_Reporting_Etiquette https://help.ubuntu.com/community/ReportingBugs#A3._Make_sure_the_bug_hasn.27t_already_been_reported https://help.ubuntu.com/community/ReportingBugs#Adding_Apport_Debug_Information_to_an_Existing_Launchpad_Bug https://help.ubuntu.com/community/ReportingBugs#Adding_Additional_Attachments_to_an_Existing_Launchpad_Bug ** Summary changed: - Wen I search and connect bluetooth mouse Navigator R820BT + BUG: unable to handle kernel NULL pointer dereference at (null); RIP: 0010:[<ffffffff8103dff9>] [<ffffffff8103dff9>] __ticket_spin_lock+0x9/0x30 ** Tags added: kernel-oops ** Attachment removed: "AcpiTables.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119737/+files/AcpiTables.txt ** Attachment removed: "AlsaDevices.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119738/+files/AlsaDevices.txt ** Attachment removed: "AplayDevices.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119739/+files/AplayDevices.txt ** Attachment removed: "ArecordDevices.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119740/+files/ArecordDevices.txt ** Attachment removed: "BootDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119741/+files/BootDmesg.txt ** Attachment removed: "CRDA.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119742/+files/CRDA.txt ** Attachment removed: "Card0.Amixer.values.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119743/+files/Card0.Amixer.values.txt ** Attachment removed: "Card0.Codecs.codec.2.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119744/+files/Card0.Codecs.codec.2.txt ** Attachment removed: "Card1.Codecs.codec.0.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119745/+files/Card1.Codecs.codec.0.txt ** Attachment removed: "CurrentDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119746/+files/CurrentDmesg.txt ** Attachment removed: "Lspci.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119748/+files/Lspci.txt ** Attachment removed: "Lsusb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119749/+files/Lsusb.txt ** Attachment removed: "PciMultimedia.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119750/+files/PciMultimedia.txt ** Attachment removed: "ProcCpuinfo.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119751/+files/ProcCpuinfo.txt ** Attachment removed: "IwConfig.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119747/+files/IwConfig.txt ** Attachment removed: "ProcModules.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119753/+files/ProcModules.txt ** Attachment removed: "ProcInterrupts.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119752/+files/ProcInterrupts.txt ** Attachment removed: "RfKill.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119754/+files/RfKill.txt ** Attachment removed: "UdevDb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119755/+files/UdevDb.txt ** Attachment removed: "UdevLog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119756/+files/UdevLog.txt ** Attachment removed: "WifiSyslog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+attachment/3119757/+files/WifiSyslog.txt ** Description changed: Wen I search and connect bluetooth devices/This bug goes from 2.6.39 kernel Upstart job, you may also use the start(8) utility, e.g. start S20acpid start: Unknown job: S20acpid Apr 9 22:54:49 GlukPC kernel: [ 81.356071] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 9 22:54:49 GlukPC kernel: [ 81.356167] IP: [<ffffffff8103dff9>] __ticket_spin_lock+0x9/0x30 - Apr 9 22:54:49 GlukPC kernel: [ 81.356236] PGD 872c2067 PUD 872c1067 PMD 0 - Apr 9 22:54:49 GlukPC kernel: [ 81.356286] Oops: 0002 [#1] SMP - Apr 9 22:54:49 GlukPC kernel: [ 81.356325] CPU 0 + Apr 9 22:54:49 GlukPC kernel: [ 81.356236] PGD 872c2067 PUD 872c1067 PMD 0 + Apr 9 22:54:49 GlukPC kernel: [ 81.356286] Oops: 0002 [#1] SMP + Apr 9 22:54:49 GlukPC kernel: [ 81.356325] CPU 0 Apr 9 22:54:49 GlukPC kernel: [ 81.356345] Modules linked in: hidp hid dm_crypt parport_pc ppdev snd_hda_codec_realtek pcmcia snd_hda_intel snd_hda_codec snd_hwdep mmc_block snd_pcm arc4 snd_seq_midi rfcomm snd_rawmidi b43 snd_seq_midi_event yenta_socket snd_seq pcmcia_rsrc joydev bnep snd_timer tifm_sd snd_seq_device tifm_7xx1 tifm_core pcmcia_core snd btusb uvcvideo mac80211 videodev v4l2_compat_ioctl32 acer_wmi soundcore coretemp mac_hid snd_page_alloc bluetooth sparse_keymap psmouse cfg80211 serio_raw bcma lp parport i915 drm_kms_helper drm i2c_algo_bit sky2 video wmi ssb - Apr 9 22:54:49 GlukPC kernel: [ 81.356849] - Apr 9 22:54:49 GlukPC kernel: [ 81.356860] Pid: 1915, comm: khidpd_04580058 Not tainted 3.2.11-030211-generic #201203131335 Acer, inc. Aspire 5570 /Prespa1 + Apr 9 22:54:49 GlukPC kernel: [ 81.356849] + Apr 9 22:54:49 GlukPC kernel: [ 81.356860] Pid: 1915, comm: khidpd_04580058 Not tainted 3.2.11-030211-generic #201203131335 Acer, inc. Aspire 5570 /Prespa1 Apr 9 22:54:49 GlukPC kernel: [ 81.356924] RIP: 0010:[<ffffffff8103dff9>] [<ffffffff8103dff9>] __ticket_spin_lock+0x9/0x30 Apr 9 22:54:49 GlukPC kernel: [ 81.356966] RSP: 0018:ffff88007865fd80 EFLAGS: 00010086 Apr 9 22:54:49 GlukPC kernel: [ 81.356993] RAX: 0000000000010000 RBX: 0000000000000286 RCX: ffff8800bf413740 Apr 9 22:54:49 GlukPC kernel: [ 81.357025] RDX: 0000000000000000 RSI: 0000000000000286 RDI: 0000000000000000 Apr 9 22:54:49 GlukPC kernel: [ 81.357058] RBP: ffff88007865fd80 R08: ffff88007865e000 R09: 0000000000002e29 Apr 9 22:54:49 GlukPC kernel: [ 81.357091] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88007865fe20 Apr 9 22:54:49 GlukPC kernel: [ 81.357124] R13: ffff88007865fe38 R14: ffff8800871d18b8 R15: ffff8800871d1800 Apr 9 22:54:49 GlukPC kernel: [ 81.357157] FS: 0000000000000000(0000) GS:ffff8800bf400000(0000) knlGS:0000000000000000 Apr 9 22:54:49 GlukPC kernel: [ 81.357196] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 22:54:49 GlukPC kernel: [ 81.357223] CR2: 0000000000000000 CR3: 00000000872bf000 CR4: 00000000000006f0 Apr 9 22:54:49 GlukPC kernel: [ 81.358999] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] Process khidpd_04580058 (pid: 1915, threadinfo ffff88007865e000, task ffff8800785944a0) Apr 9 22:54:49 GlukPC kernel: [ 81.360027] Stack: Apr 9 22:54:49 GlukPC kernel: [ 81.360027] ffff88007865fd90 ffffffff8103e0a9 ffff88007865fdb0 ffffffff8165009f Apr 9 22:54:49 GlukPC kernel: [ 81.360027] 0000000000000000 ffff88007865fe20 ffff88007865fde0 ffffffff8108c291 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] ffff8800873f2400 ffff88007865fe20 ffff8800873f2400 0000000000000000 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] Call Trace: Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8103e0a9>] default_spin_lock_flags+0x9/0x10 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8165009f>] _raw_spin_lock_irqsave+0x2f/0x40 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8108c291>] finish_wait+0x41/0x90 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffffa042856f>] hidp_session+0x46f/0x520 [hidp] Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8108c120>] ? wake_up_bit+0x40/0x40 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8105f920>] ? try_to_wake_up+0x2c0/0x2c0 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8105f920>] ? try_to_wake_up+0x2c0/0x2c0 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffffa0428100>] ? hidp_process_transmit+0xe0/0xe0 [hidp] Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8108bbc6>] kthread+0x96/0xa0 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8165a6f4>] kernel_thread_helper+0x4/0x10 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8108bb30>] ? kthread_worker_fn+0x190/0x190 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] [<ffffffff8165a6f0>] ? gs_change+0x13/0x13 - Apr 9 22:54:49 GlukPC kernel: [ 81.360027] Code: 00 00 48 c7 c2 fe dd 03 81 48 c7 c1 01 de 03 81 e9 dd fe ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 55 b8 00 00 01 00 48 89 e5 <f0> 0f c1 07 89 c2 c1 ea 10 66 39 c2 74 13 66 0f 1f 84 00 00 00 + Apr 9 22:54:49 GlukPC kernel: [ 81.360027] Code: 00 00 48 c7 c2 fe dd 03 81 48 c7 c1 01 de 03 81 e9 dd fe ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 55 b8 00 00 01 00 48 89 e5 <f0> 0f c1 07 89 c2 c1 ea 10 66 39 c2 74 13 66 0f 1f 84 00 00 00 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] RIP [<ffffffff8103dff9>] __ticket_spin_lock+0x9/0x30 Apr 9 22:54:49 GlukPC kernel: [ 81.360027] RSP <ffff88007865fd80> Apr 9 22:54:49 GlukPC kernel: [ 81.360027] CR2: 0000000000000000 Apr 9 22:54:49 GlukPC kernel: [ 81.414077] ---[ end trace d35520aa7e37ab9d ]--- - --- + --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC1: lululu 1683 F.... pulseaudio - /dev/snd/controlC0: lululu 1683 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC1: lululu 1683 F.... pulseaudio + /dev/snd/controlC0: lululu 1683 F.... pulseaudio Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xe4000000 irq 45' - Mixer name : 'Realtek ALC662 rev1' - Components : 'HDA:10ec0662,1458a002,00100101' - Controls : 39 - Simple ctrls : 21 + Card hw:0 'Intel'/'HDA Intel at 0xe4000000 irq 45' + Mixer name : 'Realtek ALC662 rev1' + Components : 'HDA:10ec0662,1458a002,00100101' + Controls : 39 + Simple ctrls : 21 Card1.Amixer.info: - Card hw:1 'HDMI'/'HDA ATI HDMI at 0xe1010000 irq 46' - Mixer name : 'ATI R6xx HDMI' - Components : 'HDA:1002aa01,00aa0100,00100000' - Controls : 6 - Simple ctrls : 1 + Card hw:1 'HDMI'/'HDA ATI HDMI at 0xe1010000 irq 46' + Mixer name : 'ATI R6xx HDMI' + Components : 'HDA:1002aa01,00aa0100,00100000' + Controls : 6 + Simple ctrls : 1 Card1.Amixer.values: - Simple mixer control 'IEC958',0 - Capabilities: pswitch pswitch-joined penum - Playback channels: Mono - Mono: Playback [on] + Simple mixer control 'IEC958',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] DistroRelease: Ubuntu 12.04 InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120423) MachineType: Gigabyte Technology Co., Ltd. 945GCM-S2C Package: linux (not installed) ProcEnviron: - LANGUAGE=ru_UA - TERM=xterm - LANG=ru_UA.UTF-8 - SHELL=/bin/bash + LANGUAGE=ru_UA + TERM=xterm + LANG=ru_UA.UTF-8 + SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=BEEC41E4EC419813 loop=/ubuntu/disks/root.disk ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 RelatedPackageVersions: - linux-restricted-modules-3.2.0-24-generic N/A - linux-backports-modules-3.2.0-24-generic N/A - linux-firmware 1.79 + linux-restricted-modules-3.2.0-24-generic N/A + linux-backports-modules-3.2.0-24-generic N/A + linux-firmware 1.79 SourcePackage: linux Tags: precise precise Uname: Linux 3.2.0-24-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 11/08/2007 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F4 dmi.board.name: 945GCM-S2C dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF4:bd11/08/2007:svnGigabyteTechnologyCo.,Ltd.:pn945GCM-S2C:pvr:rvnGigabyteTechnologyCo.,Ltd.:rn945GCM-S2C:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: 945GCM-S2C dmi.sys.vendor: Gigabyte Technology Co., Ltd. - --- - AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. - ApportVersion: 2.0.1-0ubuntu7 - Architecture: amd64 - AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC1: lululu 1683 F.... pulseaudio - /dev/snd/controlC0: lululu 1683 F.... pulseaudio - Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xe4000000 irq 45' - Mixer name : 'Realtek ALC662 rev1' - Components : 'HDA:10ec0662,1458a002,00100101' - Controls : 39 - Simple ctrls : 21 - Card1.Amixer.info: - Card hw:1 'HDMI'/'HDA ATI HDMI at 0xe1010000 irq 46' - Mixer name : 'ATI R6xx HDMI' - Components : 'HDA:1002aa01,00aa0100,00100000' - Controls : 6 - Simple ctrls : 1 - Card1.Amixer.values: - Simple mixer control 'IEC958',0 - Capabilities: pswitch pswitch-joined penum - Playback channels: Mono - Mono: Playback [on] - DistroRelease: Ubuntu 12.04 - InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120423) - MachineType: Gigabyte Technology Co., Ltd. 945GCM-S2C - Package: linux (not installed) - ProcEnviron: - LANGUAGE=ru_UA - TERM=xterm - PATH=(custom, no user) - LANG=ru_UA.UTF-8 - SHELL=/bin/bash - ProcFB: 0 radeondrmfb - ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=BEEC41E4EC419813 loop=/ubuntu/disks/root.disk ro quiet splash vt.handoff=7 - ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 - PulseList: - Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/lululu not ours. - No PulseAudio daemon running, or not running as session daemon. - RelatedPackageVersions: - linux-restricted-modules-3.2.0-24-generic N/A - linux-backports-modules-3.2.0-24-generic N/A - linux-firmware 1.79 - SourcePackage: linux - Tags: precise precise - Uname: Linux 3.2.0-24-generic x86_64 - UpgradeStatus: No upgrade log present (probably fresh install) - UserGroups: - - dmi.bios.date: 11/08/2007 - dmi.bios.vendor: Award Software International, Inc. - dmi.bios.version: F4 - dmi.board.name: 945GCM-S2C - dmi.board.vendor: Gigabyte Technology Co., Ltd. - dmi.board.version: x.x - dmi.chassis.type: 3 - dmi.chassis.vendor: Gigabyte Technology Co., Ltd. - dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF4:bd11/08/2007:svnGigabyteTechnologyCo.,Ltd.:pn945GCM-S2C:pvr:rvnGigabyteTechnologyCo.,Ltd.:rn945GCM-S2C:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: - dmi.product.name: 945GCM-S2C - dmi.sys.vendor: Gigabyte Technology Co., Ltd. ** Tags added: regression-release ** Tags removed: regression-release ** Summary changed: - BUG: unable to handle kernel NULL pointer dereference at (null); RIP: 0010:[<ffffffff8103dff9>] [<ffffffff8103dff9>] __ticket_spin_lock+0x9/0x30 + 0a5c:200a BUG: unable to handle kernel NULL pointer dereference at (null); RIP: 0010:[<ffffffff8103dff9>] [<ffffffff8103dff9>] __ticket_spin_lock+0x9/0x30 ** Tags removed: kernel-bug-exists-upstream ** Tags added: kernel-bug-exists-upstream-v3.4-rc5-precise needs-upstream-testing ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/978283 Title: 0a5c:200a BUG: unable to handle kernel NULL pointer dereference at (null); RIP: 0010:[<ffffffff8103dff9>] [<ffffffff8103dff9>] __ticket_spin_lock+0x9/0x30 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/978283/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
