"Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs" logs seen during bluez-phone test

Affected images versions

Type	Arch	v2022	v2023dev3
minimal/fixedfunction	amd64
minimal/fixedfunction	armhf
minimal/fixedfunction	arm64
target/hmi	amd64
target/hmi	armhf
target/hmi	arm64
basesdk	amd64	20220427.0116	20220419.0019
sdk	amd64	20220427.0116	20220419.0019
nfs	amd64
nfs	armhf
nfs	arm64
lxc	amd64
lxc	armhf
lxc	arm64
image-builder
package-source-builder
Unaffected images versions

v2022 (v2022.0rc1)
Testcase

https://qa.apertis.org/v2022/bluez-phone.html
Steps to reproduce

Exexute test steps: https://qa.apertis.org/v2022/bluez-phone.html
Expected result

No error logs should seen
Actual result

Test result passed, but error logs observed during test
user@apertis:~/bluez-phone-apertis-v2022-8d43db9905f255580aee4d386d4b09ac5498473f$ ./bluez-phone.sh 
select_adapter
Selected /org/bluez/hci0
select_device: Discovering...
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: C4:0B:CB:57:09:24 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 54:67:06:80:07:92 <unnamed>
Device found: D4:8A:39:95:3C:13 Galaxy M01 Core
Device found: 48:74:12:04:27:80 OnePlus Nord2 5G
Device found: 20:16:B9:D9:3C:C5 GHS1FL-222573
Device found: 58:85:E9:AC:6F:1E realme XT
Device found: 19:37:4E:B2:62:61 Watch 6
Device found: 78:2B:46:78:28:F9 BMH-C-000FA
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 4C:87:5D:64:C8:45 <unnamed>
Device found: CE:57:12:F0:7A:8E XTEND
Device found: 4C:87:5D:64:DC:87 LE-reserved_M
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 62:07:51:71:36:85 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 55:02:82:97:48:81 <unnamed>
Device found: F6:FD:65:19:AF:0C Mi Band 3
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 64:81:D1:95:65:15 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 63:84:5C:23:97:9F <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 48:36:CC:52:31:BB <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 44:56:07:D2:67:3E <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 43:97:F0:B5:BD:0F <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 6C:05:7B:AD:5E:EF <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 49:86:E7:08:2E:09 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 50:0F:BB:F2:81:66 <unnamed>
Device found: D1:ED:41:33:BB:A1 Mi Band 3
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 6A:14:4D:6D:F1:C4 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 2D:0B:DC:D8:87:96 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 6A:30:75:24:58:B3 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 5F:27:CE:6E:AA:DB <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 72:A5:5A:C9:C1:84 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 44:D1:22:AC:98:C3 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 75:B3:E1:E0:ED:09 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 7B:B4:B3:B4:89:F9 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 40:23:9A:A8:BB:95 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 2B:59:26:4B:85:6F <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 72:80:5B:91:BC:B6 <unnamed>
Error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such property 'Name'
(According to introspection data, you need to pass 'ss')
Device found: 6C:73:91:E3:DD:56 <unnamed>
Device found: C3:85:1A:EC:77:14 Watch 6
Device found: C0:10:59:D3:9A:41 LE_WH-H910N (h.ear)
Input device address: 58:85:E9:AC:6F:1E
Selected address: 58:85:E9:AC:6F:1E
test_pairing_initiator
Master: hci0
Slave: 58:85:E9:AC:6F:1E (bdaddr)
Master address: 5C:F3:70:9C:17:88
Slave address: 58:85:E9:AC:6F:1E
Matching type='signal',interface='org.freedesktop.DBus.ObjectManager',member='InterfacesAdded',path=/,
Matching type='signal',interface='org.freedesktop.DBus.Properties',member='PropertiesChanged',arg0='org.bluez.Device1'
Scanning
Device added: /org/bluez/hci0/dev_2B_59_26_4B_85_6F
Device added: /org/bluez/hci0/dev_64_81_D1_95_65_15
Device added: /org/bluez/hci0/dev_5F_27_CE_6E_AA_DB
Device added: /org/bluez/hci0/dev_6A_14_4D_6D_F1_C4
Device added: /org/bluez/hci0/dev_72_80_5B_91_BC_B6
Device added: /org/bluez/hci0/dev_C0_10_59_D3_9A_41
Device added: /org/bluez/hci0/dev_6C_73_91_E3_DD_56
Device added: /org/bluez/hci0/dev_75_B3_E1_E0_ED_09
Device added: /org/bluez/hci0/dev_50_0F_BB_F2_81_66
Device added: /org/bluez/hci0/dev_79_65_6F_7E_60_71
Device added: /org/bluez/hci0/dev_40_23_9A_A8_BB_95
Device added: /org/bluez/hci0/dev_55_02_82_97_48_81
Device added: /org/bluez/hci0/dev_7A_EC_90_AF_CD_B8
Device added: /org/bluez/hci0/dev_6C_05_7B_AD_5E_EF
Device added: /org/bluez/hci0/dev_2D_0B_DC_D8_87_96
Device added: /org/bluez/hci0/dev_43_97_F0_B5_BD_0F
Device added: /org/bluez/hci0/dev_4C_87_5D_64_DC_87
Device added: /org/bluez/hci0/dev_44_9C_75_CD_A0_3B
Device added: /org/bluez/hci0/dev_7B_B4_B3_B4_89_F9
Device added: /org/bluez/hci0/dev_C3_85_1A_EC_77_14
Device added: /org/bluez/hci0/dev_6A_30_75_24_58_B3
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_C0_10_59_D3_9A_41
    Property: UUIDs
Device added: /org/bluez/hci0/dev_F8_E6_31_11_05_32
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_50_0F_BB_F2_81_66
    Property: RSSI
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_6A_14_4D_6D_F1_C4
    Property: ManufacturerData
Device added: /org/bluez/hci0/dev_D1_ED_41_33_BB_A1
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_6C_05_7B_AD_5E_EF
    Property: RSSI
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_C0_10_59_D3_9A_41
    Property: RSSI
    Property: ManufacturerData
Device added: /org/bluez/hci0/dev_72_A5_5A_C9_C1_84
Device added: /org/bluez/hci0/dev_63_84_5C_23_97_9F
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_4C_87_5D_64_DC_87
    Property: ManufacturerData
Device added: /org/bluez/hci0/dev_4C_87_5D_64_C8_45
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_50_0F_BB_F2_81_66
    Property: RSSI
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_6C_73_91_E3_DD_56
    Property: RSSI
Device added: /org/bluez/hci0/dev_CE_57_12_F0_7A_8E
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_6C_05_7B_AD_5E_EF
    Property: RSSI
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_50_0F_BB_F2_81_66
    Property: RSSI
Device added: /org/bluez/hci0/dev_6B_0B_EB_35_08_F8
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_4C_87_5D_64_C8_45
    Property: TxPower
    Property: Name
    Property: Alias
Device added: /org/bluez/hci0/dev_48_74_12_6E_C6_82
Device added: /org/bluez/hci0/dev_D0_49_7C_28_0E_09
Device added: /org/bluez/hci0/dev_D4_8A_39_95_3C_13
Device added: /org/bluez/hci0/dev_20_16_B9_D9_3C_C5
Device added: /org/bluez/hci0/dev_48_74_12_04_27_80
Device added: /org/bluez/hci0/dev_58_24_29_8C_37_35
Device added: /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Pairing requested: /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
    Property: Connected=1
RequestConfirmation (/org/bluez/hci0/dev_58_85_E9_AC_6F_1E, 264880)
Device added: /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Device added: /net/connman/service/bluetooth_5CF3709C1788_5885E9AC6F1E
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
    Property: Modalias
    Property: UUIDs
    Property: ServicesResolved
    Property: Paired=1
Successfully paired to /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Done
Device found: /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Device 58_85_E9_AC_6F_1E is paired
test_pairing_responder
Start a pairing from the phone 58:85:E9:AC:6F:1E! 
Master: hci0
Slave: 58:85:E9:AC:6F:1E (bdaddr)
Master address: 5C:F3:70:9C:17:88
Slave address: 58:85:E9:AC:6F:1E
Matching type='signal',interface='org.freedesktop.DBus.ObjectManager',member='InterfacesAdded',path=/,
Matching type='signal',interface='org.freedesktop.DBus.Properties',member='PropertiesChanged',arg0='org.bluez.Device1'
Pairable: True
Discoverable: False
Waiting for pairing
Device added: /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
RequestConfirmation (/org/bluez/hci0/dev_58_85_E9_AC_6F_1E, 641861)
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
    Property: UUIDs
Device added: /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Property changed: org.bluez.Device1 - /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
    Property: Modalias
    Property: UUIDs
    Property: ServicesResolved
    Property: Paired=1
Successfully paired to /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Done
Device found: /org/bluez/hci0/dev_58_85_E9_AC_6F_1E
Device 58_85_E9_AC_6F_1E is paired
test_profiles
OBEXObjectPush
test_profile_opp_server
Start an OPP transfer in the phone, was it successful? (y/n)
Failed to register agent: Agent already exists
y
./bluez-phone.sh: 303: kill: No such process

AudioSource
test_profile_a2dp_src
Connecting
Play music from the device! Did you hear it (y/n): 
y
Disconnecting
AV Remote Control Target
AV Remote Control
Headset Audio Gateway
PANU
NAP
test_profile_nap
NAP:service name 
Handsfree Audio Gateway
PBAP Phonebook Access PSE
test_profile_pbap_pse
./bluez-phone.sh: 215: kill: Usage: kill [-s sigspec | -signum | -sigspec] [pid | job]... or
kill -l [exitstatus]
PB
Number of contacts: (uint16 722,)
ICH
Number of contacts: (uint16 727,)
OCH
Number of contacts: (uint16 1274,)
MCH
Number of contacts: (uint16 474,)
CCH
Number of contacts: (uint16 3000,)
MAP Message Access Server
test_profile_map_mse
()
PnPInformation
Unknown profile '00001800-0000-1000-8000-00805f9b34fb',
Unknown profile '00001801-0000-1000-8000-00805f9b34fb']>,)
test_profile_opp_client
Transfer will start
(objectpath '/org/bluez/obex/client/session2/transfer18', {'Status': <'queued'>, 'Name': <'vcard.vcf'>, 'Size': <uint64 81>, 'Filename': <'/tmp/vcard.vcf'>, 'Session': <objectpath '/org/bluez/obex/client/session2'>})
Please ensure the transfer is received on the target, was it received? (y/n)
y
PASSED
user@apertis:~/bluez-phone-apertis-v2022-8d43db9905f255580aee4d386d4b09ac5498473f$ cd
user@apertis:~$ cat /etc/image_version 
apertis v2022 20220427.0116 collabora
user@apertis:~$
Reproducibility

✅always
Impact of bug

Root cause

TBD
Outcomes

TBD
Management data

This section is for management only, it should be the last one in the description.
Phabricator link: https://phabricator.apertis.org/T8855
Edited Jul 15, 2022 by Walter Lozano