Hallo,
ich versuche seit einiger Zeit, eine Passivbox von Logitech mit meinem Laptop (Lenovo ideapad 100) zu verbinden - leider ohne Erfolg, ich finde weder die Passivbox noch irgendwelche anderen Bluetoothgeräte. Habe es bisher immer über die graphische Bluetoothoberfläche versucht, nach ein bisschen Recherche dann auch übers Terminal. Hab es jetzt allerdings irgendwie geschafft, dass die Terminalvariante mit bluetoothctl auch nicht mehr funktioniert 😀
~$ sudo bluetoothctl Waiting to connect to bluetoothd... process 11663: arguments to dbus_connection_unref() were incorrect, assertion "connection != NULL" failed in file ../../dbus/dbus-connection.c line 2821. This is normally a bug in some application using the D-Bus library.
Bin leider noch relativ neu mit Linux und kenne mich daher nicht sehr gut aus. Für jede Hilfe bin ich sehr dankbar! ☺
Hier noch ein paar weitere Daten:
~$ cat /etc/*release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=16.04 DISTRIB_CODENAME=xenial DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS" NAME="Ubuntu" VERSION="16.04.4 LTS (Xenial Xerus)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.4 LTS" VERSION_ID="16.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" VERSION_CODENAME=xenial UBUNTU_CODENAME=xenial
~$ lspci 00:00.0 Host bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register (rev 0e) 00:02.0 VGA compatible controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 0e) 00:13.0 SATA controller: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller (rev 0e) 00:14.0 USB controller: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI (rev 0e) 00:1a.0 Encryption controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine (rev 0e) 00:1b.0 Audio device: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller (rev 0e) 00:1c.0 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 1 (rev 0e) 00:1c.1 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 2 (rev 0e) 00:1c.2 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 3 (rev 0e) 00:1c.3 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 4 (rev 0e) 00:1d.0 USB controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series USB EHCI (rev 0e) 00:1f.0 ISA bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit (rev 0e) 00:1f.3 SMBus: Intel Corporation Atom Processor E3800 Series SMBus Controller (rev 0e) 02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01) 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 0a) 04:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
~$ lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 003: ID 04f2:b49f Chicony Electronics Co., Ltd Bus 002 Device 002: ID 174f:1169 Syntek Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
dpkg -l | grep blue rc blueman 2.0.4-1ubuntu2 amd64 Graphical bluetooth manager rc bluez 5.48-0ubuntu2 amd64 Bluetooth tools and daemons ii bluez-cups 5.37-0ubuntu5.2 amd64 Bluetooth printer driver for CUPS ii bluez-hcidump 5.48-0ubuntu2 amd64 Analyses Bluetooth HCI packets rc gnome-bluetooth 3.18.2-1ubuntu2 amd64 GNOME Bluetooth tools rc indicator-bluetooth 0.0.6+16.04.20160526-0ubuntu1 amd64 System bluetooth indicator. ii libbluetooth-dev 5.48-0ubuntu2 amd64 Development files for using the BlueZ Linux Bluetooth library ii libbluetooth3:amd64 5.48-0ubuntu2 amd64 Library to use the BlueZ Linux Bluetooth stack ii libgnome-bluetooth13:amd64 3.18.2-1ubuntu2 amd64 GNOME Bluetooth tools - support library
~$ lsmod | grep blue bluetooth 548864 33 btrtl,btintel,bnep,btbcm,rfcomm,btusb ecdh_generic 24576 1 bluetooth
~$ dmesg | grep -i bluetooth [ 5.593393] usb 2-4: Product: Bluetooth Radio [ 26.158977] Bluetooth: Core ver 2.22 [ 26.159024] Bluetooth: HCI device and connection manager initialized [ 26.164969] Bluetooth: HCI socket layer initialized [ 26.164975] Bluetooth: L2CAP socket layer initialized [ 26.164991] Bluetooth: SCO socket layer initialized [ 30.758090] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 30.758093] Bluetooth: BNEP filters: protocol multicast [ 30.758099] Bluetooth: BNEP socket layer initialized [ 40.088061] Bluetooth: RFCOMM TTY layer initialized [ 40.088071] Bluetooth: RFCOMM socket layer initialized [ 40.088082] Bluetooth: RFCOMM ver 1.11 [ 7172.262391] Modules linked in: nls_iso8859_1 uas usb_storage ccm rfcomm ip6table_filter ip6_tables iptable_filter ip_tables x_tables bnep intel_rapl intel_soc_dts_thermal intel_soc_dts_iosf intel_powerclamp coretemp kvm irqbypass snd_intel_sst_acpi snd_intel_sst_core snd_soc_sst_atom_hifi2_platform snd_soc_sst_match snd_soc_core arc4 snd_compress ac97_bus snd_hda_codec_hdmi punit_atom_debug crct10dif_pclmul crc32_pclmul ghash_clmulni_intel cryptd intel_cstate rtl8723be btcoexist rtl8723_common btusb uvcvideo joydev input_leds rtl_pci snd_pcm_dmaengine videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core snd_hda_codec_realtek snd_hda_codec_generic btrtl rtlwifi serio_raw btbcm btintel snd_seq_midi videodev wmi_bmof mac80211 bluetooth lpc_ich cfg80211 snd_hda_intel rtsx_pci_ms snd_seq_midi_event [18253.755137] Bluetooth: hci0 urb ffff8c6eb020bc00 failed to resubmit (2) [19321.840761] audit: type=1400 audit(1524241485.699:46): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.bluez.bluetoothctl" pid=7900 comm="apparmor_parser" [19329.641133] audit: type=1400 audit(1524241493.492:62): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.bluez.bluetoothctl" pid=8031 comm="apparmor_parser" [19336.057579] audit: type=1400 audit(1524241499.911:89): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=8188 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create" [19336.112113] audit: type=1400 audit(1524241499.965:91): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=8188 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0 [19336.348451] audit: type=1400 audit(1524241500.201:92): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=8209 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create" [19336.352364] audit: type=1400 audit(1524241500.205:94): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=8209 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0 [19336.604374] audit: type=1400 audit(1524241500.457:96): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=8228 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create" [19336.604817] audit: type=1400 audit(1524241500.458:97): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=8228 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0 [19336.835148] audit: type=1400 audit(1524241500.688:98): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=8246 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create"
~$ rfkill list 0: ideapad_wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: ideapad_bluetooth: Bluetooth Soft blocked: no Hard blocked: no 3: phy0: Wireless LAN Soft blocked: no Hard blocked: no 4: hci0: Bluetooth Soft blocked: no Hard blocked: no