From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Charles Bueche To: bluez-users@lists.sourceforge.net Message-ID: <20040914203859.028fe83a@bluez.bueche.ch> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="Multipart=_Tue__14_Sep_2004_20_38_59_+0200_drZ/eRppL6DphlZP" Subject: [Bluez-users] USB/bluetooth crash at boot-time Sender: bluez-users-admin@lists.sourceforge.net Errors-To: bluez-users-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Date: Tue, 14 Sep 2004 20:38:59 +0200 This is a multi-part message in MIME format. --Multipart=_Tue__14_Sep_2004_20_38_59_+0200_drZ/eRppL6DphlZP Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Hello, I have a Dell Inspiron 8600, with the integrated bluetooth module, which I see as usb device. I run gentoo, kernel 2.6.7-gentoo-r11 (sys-kernel/gentoo-dev-sources). lspci -v -v -v result is attached, the full boot log as well. I can enable/disable the wireless parts (bluetooth and IPW2200 mini-pci card) using a hotkey (Fn-F2). A blue led shows the status. If I boot with it disabled (eg I hotkey it to off during grub countdown), and I enable it afterwards, everything is OK, I can use bluez with hci and friends fine. If I boot it with the wireless stuff enabled, I get a sort of oops, below is the partial log, see attachment for unwrapped log. I suspect either bluez or USB subsystems, but you guys will probably be able to help me. The whole things appeared a few kernel version ago, but I can reproduce this history. Thanks for hints. Regards, Charles kernel: Bluetooth: HCI USB driver ver 2.7 kernel: f8f128bf kernel: PREEMPT kernel: Modules linked in: hci_usb ehci_hcd uhci_hcd evdev snd_intel8x0 snd_ac97_codec gameport snd_mpu401_uart snd_rawmidi snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_pcm snd_page_alloc snd_timer snd_mixer_oss snd soundcore usbcore hidp l2cap bluetooth ircomm_tty ircomm irtty_sir sir_dev irda speedstep_centrino freq_table thermal processor fan button battery ac b44 ide_cd sr_mod cdrom kernel: CPU: 0 kernel: EIP: 0060:[] Not tainted kernel: EFLAGS: 00010296 (2.6.7-gentoo-r11) kernel: EIP is at hci_usb_close+0xf/0x60 [hci_usb] kernel: eax: f7fcf778 ebx: 00000000 ecx: f7c16df4 edx: f7fcf788 kernel: esi: 00000000 edi: 00000002 ebp: f8f152c0 esp: f76c5e3c kernel: ds: 007b es: 007b ss: 0068 kernel: Process modprobe (pid: 6936, threadinfo=f76c4000 task=f7bbecf0) kernel: Stack: 00000083 f77ff9c0 00000000 f8f13b0f 00000000 f7fcf778 f8f153e0 f7fcf778 kernel: f8f153e0 f8ed7106 f7fcf778 f7fcf778 f7696c74 f7fcf788 f8f15400 c0273106 kernel: f7fcf788 f7fcf7b0 f7fcf788 f77ff9c0 f8ed73b0 f7fcf788 00000005 f8f13a17 kernel: Call Trace: kernel: [] hci_usb_disconnect+0x2f/0xa0 [hci_usb] kernel: [] usb_unbind_interface+0x76/0x80 [usbcore] kernel: [] device_release_driver+0x66/0x70 kernel: [] usb_driver_release_interface+0x50/0x60 [usbcore] kernel: [] hci_usb_probe+0x387/0x450 [hci_usb] kernel: [] init_dir+0x0/0x20 kernel: [] usb_probe_interface+0x5d/0x70 [usbcore] kernel: [] bus_match+0x3f/0x70 kernel: [] driver_attach+0x5c/0xa0 kernel: [] bus_add_driver+0x91/0xb0 kernel: [] driver_register+0x2f/0x40 kernel: [] printk+0x111/0x170 kernel: [] usb_register+0x3e/0xa0 [usbcore] kernel: [] hci_usb_init+0x28/0x4f [hci_usb] kernel: [] sys_init_module+0x119/0x230 kernel: [] syscall_call+0x7/0xb kernel: kernel: Code: 8b b3 20 01 00 00 0f ba 73 14 02 19 c0 85 c0 74 29 9c 58 fa usb.agent[6825]: ... can't load module hci_usb -- Charles Bueche sand, snow, wave, wind and net -surfer --Multipart=_Tue__14_Sep_2004_20_38_59_+0200_drZ/eRppL6DphlZP Content-Type: text/plain; name="lspci.txt" Content-Disposition: attachment; filename="lspci.txt" Content-Transfer-Encoding: 7bit 0000:00:00.0 Host bridge: Intel Corp. 82855PM Processor to I/O Controller (rev 03) Subsystem: Dell: Unknown device 016a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- 0000:00:01.0 PCI bridge: Intel Corp. 82855PM Processor to AGP Controller (rev 03) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Reset- FastB2B- 0000:00:1d.0 USB Controller: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 01) (prog-if 00 [UHCI]) Subsystem: Dell: Unknown device 016a Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- Reset- FastB2B- 0000:00:1f.0 ISA bridge: Intel Corp. 82801DBM LPC Interface Controller (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- Region 1: I/O ports at Region 2: I/O ports at Region 3: I/O ports at Region 4: I/O ports at bfa0 [size=16] Region 5: Memory at 40000000 (32-bit, non-prefetchable) [size=1K] 0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 01) Subsystem: Dell: Unknown device 016a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- 0000:02:00.0 Ethernet controller: Broadcom Corporation BCM4401 100Base-T (rev 01) Subsystem: Dell: Unknown device 8127 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- Reset+ 16bInt+ PostWrite+ 16-bit legacy interface ports at 0001 0000:02:01.1 FireWire (IEEE 1394): Texas Instruments PCI4510 IEEE-1394 Controller (prog-if 10 [OHCI]) Subsystem: Dell: Unknown device 016a Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR-