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- *************** info trace ***************
- ***** uname -a *****
- Linux viraj-Inspiron-5520 3.11.0-15-generic #25~precise1-Ubuntu SMP Thu Jan 30 17:39:31 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
- ***** lsb_release *****
- Distributor ID: Ubuntu
- Description: Ubuntu 12.04.4 LTS
- Release: 12.04
- Codename: precise
- ***** lspci *****
- 07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
- Subsystem: Dell Device [1028:056a]
- Kernel driver in use: r8169
- --
- 08:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
- Subsystem: Dell Wireless 1704 802.11n + BT 4.0 [1028:0016]
- Kernel driver in use: bcma-pci-bridge
- ***** lsusb *****
- Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
- Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
- Bus 003 Device 007: ID 1307:0165 Transcend Information, Inc. 2GB/4GB Flash Drive
- Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
- Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp.
- Bus 001 Device 004: ID 0c45:648d Microdia
- Bus 002 Device 003: ID 0a5c:21d7 Broadcom Corp.
- ***** PCMCIA Card Info *****
- ***** iwconfig *****
- ***** rfkill *****
- 7: hci0: Bluetooth
- Soft blocked: no
- Hard blocked: no
- ***** iw reg get *****
- ***** route -n *****
- Kernel IP routing table
- Destination Gateway Genmask Flags Metric Ref Use Iface
- ***** lsmod *****
- bcma 47094 0
- ***** nm-tool *****
- NetworkManager Tool
- State: disconnected
- - Device: eth0 -----------------------------------------------------------------
- Type: Wired
- Driver: r8169
- State: unavailable
- Default: no
- HW Address: <MAC address removed>
- Capabilities:
- Carrier Detect: yes
- Wired Properties
- Carrier: off
- ***** NetworkManager.state *****
- [main]
- NetworkingEnabled=true
- WirelessEnabled=true
- WWANEnabled=true
- WimaxEnabled=true
- ***** NetworkManager.conf *****
- [main]
- plugins=ifupdown,keyfile
- dns=dnsmasq
- [ifupdown]
- managed=false
- ***** interfaces *****
- auto lo
- iface lo inet loopback
- ***** iwlist *****
- ***** resolv.conf *****
- ***** blacklist *****
- [/etc/modprobe.d/blacklist-ath_pci.conf]
- blacklist ath_pci
- [/etc/modprobe.d/blacklist.conf]
- blacklist evbug
- blacklist usbmouse
- blacklist usbkbd
- blacklist eepro100
- blacklist de4x5
- blacklist eth1394
- blacklist snd_intel8x0m
- blacklist snd_aw2
- blacklist i2c_i801
- blacklist prism54
- blacklist bcm43xx
- blacklist garmin_gps
- blacklist asus_acpi
- blacklist snd_pcsp
- blacklist pcspkr
- blacklist amd76x_edac
- ***** modinfo *****
- filename: /lib/modules/3.11.0-15-generic/kernel/drivers/bcma/bcma.ko
- license: GPL
- description: Broadcom's specific AMBA driver
- srcversion: 67ADEA6E309FDB9FC19CBCF
- alias: pci:v000014E4d00004727sv*sd*bc*sc*i*
- alias: pci:v000014E4d00004365sv*sd*bc*sc*i*
- alias: pci:v000014E4d00004359sv*sd*bc*sc*i*
- alias: pci:v000014E4d00004358sv*sd*bc*sc*i*
- alias: pci:v000014E4d00004357sv*sd*bc*sc*i*
- alias: pci:v000014E4d00004353sv*sd*bc*sc*i*
- alias: pci:v000014E4d00004331sv*sd*bc*sc*i*
- alias: pci:v000014E4d0000A8D8sv*sd*bc*sc*i*
- alias: pci:v000014E4d00000576sv*sd*bc*sc*i*
- depends:
- intree: Y
- vermagic: 3.11.0-15-generic SMP mod_unload modversions
- ***** udev rules *****
- # PCI device 0x10ec:/sys/devices/pci0000:00/0000:00:1c.0/0000:07:00.0 (r8169)
- SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
- ***** dmesg *****
- [ 7.729119] bcma: bus0: Found chip with id 0xA886, rev 0x01 and package 0x08
- [ 7.729162] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x28, class 0x0)
- [ 7.729195] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x21, class 0x0)
- [ 7.729255] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x16, class 0x0)
- [ 7.729327] bcma: bus0: Core 3 found: UNKNOWN (manuf 0x43B, id 0x368, rev 0x00, class 0x0)
- [ 7.744541] bcma: bus0: Bus registered
- [ 8.847837] Bluetooth: can't load firmware, may not work correctly
- [ 9.045032] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f02)
- [ 6149.613944] WARNING: CPU: 0 PID: 48 at /build/buildd/linux-lts-saucy-3.11.0/drivers/base/firmware_class.c:1085 _request_firmware+0x194/0x1b0()
- [ 6149.613969] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_conexant joydev rts5139(C) snd_hda_intel snd_hda_codec btusb radeon bluetooth uvcvideo snd_hwdep snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event snd_seq videobuf2_core videodev snd_timer snd_seq_device dell_wmi ttm videobuf2_vmalloc videobuf2_memops drm_kms_helper drm sparse_keymap snd soundcore dell_laptop wmi psmouse snd_page_alloc i2c_algo_bit serio_raw mei_me mac_hid mei video bcma lpc_ich dcdbas lp parport usb_storage ahci libahci r8169 mii
- [ 6149.614001] [<ffffffff814a6294>] _request_firmware+0x194/0x1b0
- [ 6149.614002] [<ffffffff814a634f>] request_firmware+0x3f/0x60
- [ 6149.614039] usb 2-1.5: firmware: fw-0a5c_21d7.hcd will not be loaded
- [ 6149.614041] Bluetooth: can't load firmware, may not work correctly
- [ 6185.392112] WARNING: CPU: 0 PID: 48 at /build/buildd/linux-lts-saucy-3.11.0/drivers/base/firmware_class.c:1085 _request_firmware+0x194/0x1b0()
- [ 6185.392135] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_conexant joydev rts5139(C) snd_hda_intel snd_hda_codec btusb radeon bluetooth uvcvideo snd_hwdep snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event snd_seq videobuf2_core videodev snd_timer snd_seq_device dell_wmi ttm videobuf2_vmalloc videobuf2_memops drm_kms_helper drm sparse_keymap snd soundcore dell_laptop wmi psmouse snd_page_alloc i2c_algo_bit serio_raw mei_me mac_hid mei video bcma lpc_ich dcdbas lp parport usb_storage ahci libahci r8169 mii
- [ 6185.392171] [<ffffffff814a6294>] _request_firmware+0x194/0x1b0
- [ 6185.392173] [<ffffffff814a634f>] request_firmware+0x3f/0x60
- [ 6185.392210] usb 2-1.5: firmware: fw-0a5c_21d7.hcd will not be loaded
- [ 6185.392212] Bluetooth: can't load firmware, may not work correctly
- [ 6220.898104] WARNING: CPU: 0 PID: 48 at /build/buildd/linux-lts-saucy-3.11.0/drivers/base/firmware_class.c:1085 _request_firmware+0x194/0x1b0()
- [ 6220.898129] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_conexant joydev rts5139(C) snd_hda_intel snd_hda_codec btusb radeon bluetooth uvcvideo snd_hwdep snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event snd_seq videobuf2_core videodev snd_timer snd_seq_device dell_wmi ttm videobuf2_vmalloc videobuf2_memops drm_kms_helper drm sparse_keymap snd soundcore dell_laptop wmi psmouse snd_page_alloc i2c_algo_bit serio_raw mei_me mac_hid mei video bcma lpc_ich dcdbas lp parport usb_storage ahci libahci r8169 mii
- [ 6220.898161] [<ffffffff814a6294>] _request_firmware+0x194/0x1b0
- [ 6220.898163] [<ffffffff814a634f>] request_firmware+0x3f/0x60
- [ 6220.898199] usb 2-1.5: firmware: fw-0a5c_21d7.hcd will not be loaded
- [ 6220.898201] Bluetooth: can't load firmware, may not work correctly
- [ 6256.448062] WARNING: CPU: 3 PID: 4960 at /build/buildd/linux-lts-saucy-3.11.0/drivers/base/firmware_class.c:1085 _request_firmware+0x194/0x1b0()
- [ 6256.448087] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_conexant joydev rts5139(C) snd_hda_intel snd_hda_codec btusb radeon bluetooth uvcvideo snd_hwdep snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event snd_seq videobuf2_core videodev snd_timer snd_seq_device dell_wmi ttm videobuf2_vmalloc videobuf2_memops drm_kms_helper drm sparse_keymap snd soundcore dell_laptop wmi psmouse snd_page_alloc i2c_algo_bit serio_raw mei_me mac_hid mei video bcma lpc_ich dcdbas lp parport usb_storage ahci libahci r8169 mii
- [ 6256.448119] [<ffffffff814a6294>] _request_firmware+0x194/0x1b0
- [ 6256.448121] [<ffffffff814a634f>] request_firmware+0x3f/0x60
- [ 6256.448158] usb 2-1.5: firmware: fw-0a5c_21d7.hcd will not be loaded
- [ 6256.448160] Bluetooth: can't load firmware, may not work correctly
- [ 6291.589699] WARNING: CPU: 2 PID: 48 at /build/buildd/linux-lts-saucy-3.11.0/drivers/base/firmware_class.c:1085 _request_firmware+0x194/0x1b0()
- [ 6291.589720] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_conexant joydev rts5139(C) snd_hda_intel snd_hda_codec btusb radeon bluetooth uvcvideo snd_hwdep snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event snd_seq videobuf2_core videodev snd_timer snd_seq_device dell_wmi ttm videobuf2_vmalloc videobuf2_memops drm_kms_helper drm sparse_keymap snd soundcore dell_laptop wmi psmouse snd_page_alloc i2c_algo_bit serio_raw mei_me mac_hid mei video bcma lpc_ich dcdbas lp parport usb_storage ahci libahci r8169 mii
- [ 6291.589750] [<ffffffff814a6294>] _request_firmware+0x194/0x1b0
- [ 6291.589751] [<ffffffff814a634f>] request_firmware+0x3f/0x60
- [ 6291.589783] usb 2-1.5: firmware: fw-0a5c_21d7.hcd will not be loaded
- [ 6291.589785] Bluetooth: can't load firmware, may not work correctly
- [ 6326.454716] WARNING: CPU: 2 PID: 48 at /build/buildd/linux-lts-saucy-3.11.0/drivers/base/firmware_class.c:1085 _request_firmware+0x194/0x1b0()
- [ 6326.454737] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_conexant joydev rts5139(C) snd_hda_intel snd_hda_codec btusb radeon bluetooth uvcvideo snd_hwdep snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event snd_seq videobuf2_core videodev snd_timer snd_seq_device dell_wmi ttm videobuf2_vmalloc videobuf2_memops drm_kms_helper drm sparse_keymap snd soundcore dell_laptop wmi psmouse snd_page_alloc i2c_algo_bit serio_raw mei_me mac_hid mei video bcma lpc_ich dcdbas lp parport usb_storage ahci libahci r8169 mii
- [ 6326.454766] [<ffffffff814a6294>] _request_firmware+0x194/0x1b0
- [ 6326.454767] [<ffffffff814a634f>] request_firmware+0x3f/0x60
- [ 6326.454797] usb 2-1.5: firmware: fw-0a5c_21d7.hcd will not be loaded
- [ 6326.454798] Bluetooth: can't load firmware, may not work correctly
- [ 6361.596277] WARNING: CPU: 3 PID: 4960 at /build/buildd/linux-lts-saucy-3.11.0/drivers/base/firmware_class.c:1085 _request_firmware+0x194/0x1b0()
- [ 6361.596302] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev snd_hda_codec_hdmi snd_hda_codec_conexant joydev rts5139(C) snd_hda_intel snd_hda_codec btusb radeon bluetooth uvcvideo snd_hwdep snd_pcm snd_seq_midi snd_rawmidi i915 snd_seq_midi_event snd_seq videobuf2_core videodev snd_timer snd_seq_device dell_wmi ttm videobuf2_vmalloc videobuf2_memops drm_kms_helper drm sparse_keymap snd soundcore dell_laptop wmi psmouse snd_page_alloc i2c_algo_bit serio_raw mei_me mac_hid mei video bcma lpc_ich dcdbas lp parport usb_storage ahci libahci r8169 mii
- [ 6361.596334] [<ffffffff814a6294>] _request_firmware+0x194/0x1b0
- [ 6361.596336] [<ffffffff814a634f>] request_firmware+0x3f/0x60
- [ 6361.596374] usb 2-1.5: firmware: fw-0a5c_21d7.hcd will not be loaded
- [ 6361.596376] Bluetooth: can't load firmware, may not work correctly
- ****************** done ******************
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