[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
Not familiar with launchpad and posting bugs, but same problem. If not allready expired: Bluetooth headest (plantronics ML 10) sometimes found, sometimes not with system-freeze while / after pairing. System: Mint Kernel: 3.2.0-30-generic If more information is needed (e.g. more about "registered panic notifier") , it would be nice, if you could tell me how and I'll try. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.5kernel[0] (Not a kernel in the daily directory) and install both the linux-image and linux-image-extra .deb packages. Once you've tested the upstream kernel, please remove the 'needs- upstream-testing' tag(Only that one tag, please leave the other tags). 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'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.5-rc6-quantal/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: 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/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
** 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/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
That looks like a kernel bug with various panic messages -- reassigning to 'linux'. ** Package changed: bluez (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: Confirmed => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
I have the same problem. When I unplug my bluetooth adapter Ubuntu is freezes. Ubuntu 12.04 x64. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
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/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
** Description changed: I have Nokia BH503 Bluetooth headset, I have random problems to connect with my bluetooth usb, sometimes found, sometimes not, but the most terrible thing is when I unplug the headphones, the system freezes. Some facts: Xubuntu 12.04 Ubuntu Kernel 3.2.0-24-generic Note: this problem also happens in Ubuntu, Kubuntu and other distributions with different builds of the packages. - USB Bluetooth> - hci0: Type: BR / EDR Bus: USB + USB Bluetooth> + hci0: Type: BR / EDR Bus: USB BD Address: 00:1 F: 81:00:02:50 ACL MTU: 1021:4 SCO MTU: 180:1 RUNNING UP PSCAN RX bytes: 710 acl: 0 sco: 0 events: 26 errors: 0 TX bytes: 364 acl: 0 sco: 0 commands: 26 errors: 2 Features: 0xff 0x0d 0x3e 0x76 0x80 0x01 0x00 0x80 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: HOLD SNIFF RSWITCH Link mode: SLAVE ACCEPT Name: 'xubuntu-0' Class: 0x6e0100 Service Classes: Networking, Rendering, Capturing, Audio, Telephony Device Class: Computer, Uncategorized HCI Version: 2.0 (0x3) Revision: 0x3 LMP Version: 2.0 (0x3) Subversion: 0x3 Manufacturer: Cambridge Silicon Radio (10) Some outputs kernel.log - Jun 3 19:01:52 angel-G31T-M7 kernel: [ 763.866907] Bluetooth: Generic Bluetooth USB driver ver 0.6 Jun 3 19:01:52 angel-G31T-M7 kernel: [ 763.867847] usbcore: registered new interface driver btusb Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032826] [ cut here ] Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032835] WARNING: at /build/buildd/linux-3.2.0/mm/slub.c:3371 ksize+0x8b/0x90() Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032837] Hardware name: G31T-M7 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032839] Modules linked in: btusb pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) bnep rfcomm bluetooth snd_hda_codec_via snd_hda_intel snd_hda_codec i915 snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq drm_kms_helper snd_timer snd_seq_device drm snd soundcore snd_page_alloc ppdev i2c_algo_bit mac_hid video parport_pc lp parport usbhid hid r8169 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032870] Pid: 992, comm: Xorg Tainted: G O 3.2.0-24-generic #39-Ubuntu Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032872] Call Trace: Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032877] [] ? printk+0x2d/0x2f Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032882] [] warn_slowpath_common+0x72/0xa0 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032884] [] ? ksize+0x8b/0x90 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032887] [] ? ksize+0x8b/0x90 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032889] [] warn_slowpath_null+0x22/0x30 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032892] [] ksize+0x8b/0x90 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032896] [] __alloc_skb+0x60/0x200 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032900] [] sock_alloc_send_pskb+0xd4/0x210 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032902] [] sock_alloc_send_skb+0x1d/0x30 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032906] [] unix_stream_sendmsg+0x2dc/0x3f0 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032910] [] do_sock_write.isra.10+0xbf/0xd0 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032913] [] sock_aio_write+0x53/0x70 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032917] [] ? apparmor_socket_recvmsg+0x15/0x20 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032920] [] ? do_sock_write.isra.10+0xd0/0xd0 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032924] [] do_sync_readv_writev+0xa4/0xe0 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032927] [] ? _copy_from_user+0x42/0x60 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032930] [] ? rw_verify_area+0x6c/0x120 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032933] [] do_readv_writev+0xa3/0x190 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032935] [] ? do_sock_write.isra.10+0xd0/0xd0 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032938] [] ? rw_verify_area+0x6c/0x120 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032942] [] ? do_setitimer+0x13b/0x230 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032945] [] vfs_writev+0x3e/0x60 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032947] [] sys_writev+0x3d/0xa0 Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032950] [] syscall_call+0x7/0xb Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032952] ---[ end trace af6183562c47af17 ]--- Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.032968] [ cut here ] Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.033005] kernel BUG at /build/buildd/linux-3.2.0/mm/slub.c:3427! - Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.033040] invalid opcode: [#1] SMP + Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.033040] invalid opcode: [#1] SMP Jun 3 19:03:42 angel-G31T-M7 kernel: [ 874.033072] Modules linked in: btusb pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vbo
[Bug 1008821] Re: system freezes when I unplug my bluetooth headset
** Attachment added: "hci.log2" https://bugs.launchpad.net/bugs/1008821/+attachment/3175785/+files/hci.log2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1008821 Title: system freezes when I unplug my bluetooth headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1008821/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
