Hello Luiz, Yes, this is the same test with 3 different errors reported by the PTS. The HCI commands for each error code are included as below. Thanks! Test case : GATT/SR/UNS/BI-01-C started - Running test case with ATT bearer setup over BR/EDR. - BR/EDR Connection setup successfully. - BR Security not initiated due to TSPX_security_enabled value. - Sending an ATT request with an unsupported opcode. - Received data 0116-0102-01 - Invalid request handle received. Expected=0x0000 Received =0x201. - Connection terminated successfully. -Final Verdict: FAIL GATT/SR/UNS/BI-01-C finished HCI sniffer - Bluetooth packet analyzer ver 5.50 device: hci0 snap_len: 1500 filter: 0xffffffff > HCI Event: Connect Request (0x04) plen 10 bdaddr 00:1B:DC:F2:1C:E0 class 0x040110 type ACL < HCI Command: Accept Connection Request (0x01|0x0009) plen 7 bdaddr 00:1B:DC:F2:1C:E0 role 0x00 Role: Master > HCI Event: Command Status (0x0f) plen 4 Accept Connection Request (0x01|0x0009) status 0x00 ncmd 1 > HCI Event: Role Change (0x12) plen 8 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 role 0x00 Role: Master > HCI Event: Connect Complete (0x03) plen 11 status 0x00 handle 12 bdaddr 00:1B:DC:F2:1C:E0 type ACL encrypt 0x00 < HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2 handle 12 > HCI Event: Command Status (0x0f) plen 4 Read Remote Supported Features (0x01|0x001b) status 0x00 ncmd 1 > HCI Event: Max Slots Change (0x1b) plen 3 handle 12 slots 5 > HCI Event: Read Remote Supported Features (0x0b) plen 11 status 0x00 handle 12 Features: 0xff 0xff 0x8f 0x7e 0xd8 0x1f 0x5b 0x87 < HCI Command: Read Remote Extended Features (0x01|0x001c) plen 3 handle 12 page 1 > HCI Event: Command Status (0x0f) plen 4 Read Remote Extended Features (0x01|0x001c) status 0x00 ncmd 1 > HCI Event: Read Remote Extended Features (0x23) plen 13 status 0x00 handle 12 page 1 max 2 Features: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00 < HCI Command: Remote Name Request (0x01|0x0019) plen 10 bdaddr 00:1B:DC:F2:1C:E0 mode 2 clkoffset 0x0000 < ACL data: handle 12 flags 0x00 dlen 10 L2CAP(s): Info req: type 2 > HCI Event: Command Status (0x0f) plen 4 Remote Name Request (0x01|0x0019) status 0x00 ncmd 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 16 L2CAP(s): Info rsp: type 2 result 0 Extended feature mask 0x0038 Enhanced Retransmission mode Streaming mode FCS Option > HCI Event: Remote Name Req Complete (0x07) plen 255 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 name 'PTS-GATT-E01C' > HCI Event: IO Capability Response (0x32) plen 9 bdaddr 00:1B:DC:F2:1C:E0 capability 0x01 oob 0x00 auth 0x00 Capability: DisplayYesNo (OOB data not present) Authentication: No Bonding (No MITM Protection) > HCI Event: IO Capability Request (0x31) plen 6 bdaddr 00:1B:DC:F2:1C:E0 < HCI Command: IO Capability Request Reply (0x01|0x002b) plen 9 bdaddr 00:1B:DC:F2:1C:E0 capability 0x03 oob 0x00 auth 0x00 Capability: NoInputNoOutput (OOB data not present) Authentication: No Bonding (No MITM Protection) > HCI Event: Command Complete (0x0e) plen 10 IO Capability Request Reply (0x01|0x002b) ncmd 1 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: User Confirmation Request (0x33) plen 10 bdaddr 00:1B:DC:F2:1C:E0 passkey 421373 < HCI Command: User Confirmation Request Reply (0x01|0x002c) plen 6 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Command Complete (0x0e) plen 10 User Confirmation Request Reply (0x01|0x002c) ncmd 1 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Simple Pairing Complete (0x36) plen 7 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Link Key Notification (0x18) plen 23 bdaddr 00:1B:DC:F2:1C:E0 key 9817E8842AA1BDD8469E76A4E83ACEB6 type 4 Type: Unauthenticated Combination Key > HCI Event: Encrypt Change (0x08) plen 4 status 0x00 handle 12 encrypt 0x01 > ACL data: handle 12 flags 0x02 dlen 10 L2CAP(s): Info req: type 2 < ACL data: handle 12 flags 0x00 dlen 16 L2CAP(s): Info rsp: type 2 result 0 Extended feature mask 0x02b8 Enhanced Retransmission mode Streaming mode FCS Option Fixed Channels Unicast Connectless Data Reception > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 31 scid 0x0040 < ACL data: handle 12 flags 0x00 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0 Connection successful < ACL data: handle 12 flags 0x00 dlen 23 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 11 RFC 0x00 (Basic) > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 517 < ACL data: handle 12 flags 0x00 dlen 18 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 MTU 517 > ACL data: handle 12 flags 0x02 dlen 18 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 MTU 517 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 < ACL data: handle 12 flags 0x00 dlen 11 L2CAP(d): cid 0x0040 len 7 [psm 31] ATT: Read By Group req (0x10) start 0x0001, end 0xffff type-uuid 0x2800 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 24 L2CAP(d): cid 0x0040 len 20 [psm 31] ATT: Prepare Write req (0x16) attr handle 0x0201, value offset 0x0403 part attr value 0x05 0x06 0x07 0x08 0x09 0x0a 0x0b 0x0c 0x0d 0x0e 0x0f 0x10 0x11 0x12 0x13 < ACL data: handle 12 flags 0x00 dlen 9 L2CAP(d): cid 0x0040 len 5 [psm 31] ATT: Error (0x01) Error: Invalid handle (1) Prepare Write req (0x16) on handle 0x0201 > ACL data: handle 12 flags 0x02 dlen 18 L2CAP(d): cid 0x0040 len 14 [psm 31] ATT: Read By Group resp (0x11) attr handle 0x0001, end group handle 0x0007 value 0x00 0x18 attr handle 0x0010, end group handle 0x0015 value 0x01 0x18 < ACL data: handle 12 flags 0x00 dlen 11 L2CAP(d): cid 0x0040 len 7 [psm 31] ATT: Read By Group req (0x10) start 0x0016, end 0xffff type-uuid 0x2800 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0040 < ACL data: handle 12 flags 0x00 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0040 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 < HCI Command: Read Clock Offset (0x01|0x001f) plen 2 handle 12 > HCI Event: Command Status (0x0f) plen 4 Read Clock Offset (0x01|0x001f) status 0x00 ncmd 1 < HCI Command: Disconnect (0x01|0x0006) plen 3 handle 12 reason 0x13 Reason: Remote User Terminated Connection > HCI Event: Command Status (0x0f) plen 4 Disconnect (0x01|0x0006) status 0x00 ncmd 1 > HCI Event: Disconn Complete (0x05) plen 4 status 0x00 handle 12 reason 0x16 Reason: Connection Terminated by Local Host Test case : GATT/SR/UNS/BI-01-C started - Running test case with ATT bearer setup over BR/EDR. - BR/EDR Connection setup successfully. - BR Security not initiated due to TSPX_security_enabled value. - Sending an ATT request with an unsupported opcode. - Received data 010E-0000-01 - Invalid Error Code received. Expected=0x06 Received =0x1. - Connection terminated successfully. -Final Verdict: FAIL GATT/SR/UNS/BI-01-C finished root@cci:~# hcidump -x HCI sniffer - Bluetooth packet analyzer ver 5.50 device: hci0 snap_len: 1500 filter: 0xffffffff > HCI Event: Connect Request (0x04) plen 10 bdaddr 00:1B:DC:F2:1C:E0 class 0x040110 type ACL < HCI Command: Accept Connection Request (0x01|0x0009) plen 7 bdaddr 00:1B:DC:F2:1C:E0 role 0x00 Role: Master > HCI Event: Command Status (0x0f) plen 4 Accept Connection Request (0x01|0x0009) status 0x00 ncmd 1 > HCI Event: Role Change (0x12) plen 8 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 role 0x00 Role: Master > HCI Event: Connect Complete (0x03) plen 11 status 0x00 handle 12 bdaddr 00:1B:DC:F2:1C:E0 type ACL encrypt 0x00 < HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2 handle 12 > HCI Event: Command Status (0x0f) plen 4 Read Remote Supported Features (0x01|0x001b) status 0x00 ncmd 1 > HCI Event: Max Slots Change (0x1b) plen 3 handle 12 slots 5 > HCI Event: Read Remote Supported Features (0x0b) plen 11 status 0x00 handle 12 Features: 0xff 0xff 0x8f 0x7e 0xd8 0x1f 0x5b 0x87 < HCI Command: Read Remote Extended Features (0x01|0x001c) plen 3 handle 12 page 1 > HCI Event: Command Status (0x0f) plen 4 Read Remote Extended Features (0x01|0x001c) status 0x00 ncmd 1 > HCI Event: Read Remote Extended Features (0x23) plen 13 status 0x00 handle 12 page 1 max 2 Features: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00 < HCI Command: Remote Name Request (0x01|0x0019) plen 10 bdaddr 00:1B:DC:F2:1C:E0 mode 2 clkoffset 0x0000 < ACL data: handle 12 flags 0x00 dlen 10 L2CAP(s): Info req: type 2 > HCI Event: Command Status (0x0f) plen 4 Remote Name Request (0x01|0x0019) status 0x00 ncmd 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 16 L2CAP(s): Info rsp: type 2 result 0 Extended feature mask 0x0038 Enhanced Retransmission mode Streaming mode FCS Option > HCI Event: Remote Name Req Complete (0x07) plen 255 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 name 'PTS-GATT-E01C' > HCI Event: IO Capability Response (0x32) plen 9 bdaddr 00:1B:DC:F2:1C:E0 capability 0x01 oob 0x00 auth 0x00 Capability: DisplayYesNo (OOB data not present) Authentication: No Bonding (No MITM Protection) > HCI Event: IO Capability Request (0x31) plen 6 bdaddr 00:1B:DC:F2:1C:E0 < HCI Command: IO Capability Request Reply (0x01|0x002b) plen 9 bdaddr 00:1B:DC:F2:1C:E0 capability 0x03 oob 0x00 auth 0x00 Capability: NoInputNoOutput (OOB data not present) Authentication: No Bonding (No MITM Protection) > HCI Event: Command Complete (0x0e) plen 10 IO Capability Request Reply (0x01|0x002b) ncmd 1 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: User Confirmation Request (0x33) plen 10 bdaddr 00:1B:DC:F2:1C:E0 passkey 605930 < HCI Command: User Confirmation Request Reply (0x01|0x002c) plen 6 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Command Complete (0x0e) plen 10 User Confirmation Request Reply (0x01|0x002c) ncmd 1 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Simple Pairing Complete (0x36) plen 7 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Link Key Notification (0x18) plen 23 bdaddr 00:1B:DC:F2:1C:E0 key 487D2063247B68F6031E9D08DB53F9C5 type 4 Type: Unauthenticated Combination Key > HCI Event: Encrypt Change (0x08) plen 4 status 0x00 handle 12 encrypt 0x01 > ACL data: handle 12 flags 0x02 dlen 10 L2CAP(s): Info req: type 2 < ACL data: handle 12 flags 0x00 dlen 16 L2CAP(s): Info rsp: type 2 result 0 Extended feature mask 0x02b8 Enhanced Retransmission mode Streaming mode FCS Option Fixed Channels Unicast Connectless Data Reception > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 31 scid 0x0040 < ACL data: handle 12 flags 0x00 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0 Connection successful < ACL data: handle 12 flags 0x00 dlen 23 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 11 RFC 0x00 (Basic) > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 517 < ACL data: handle 12 flags 0x00 dlen 18 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 MTU 517 > ACL data: handle 12 flags 0x02 dlen 18 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 MTU 517 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 < ACL data: handle 12 flags 0x00 dlen 11 L2CAP(d): cid 0x0040 len 7 [psm 31] ATT: Read By Group req (0x10) start 0x0001, end 0xffff type-uuid 0x2800 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 19 L2CAP(d): cid 0x0040 len 15 [psm 31] ATT: Read Multi req (0x0e) Handles handle 0x0201 handle 0x0403 handle 0x0605 handle 0x0807 handle 0x0a09 handle 0x0c0b handle 0x0e0d < ACL data: handle 12 flags 0x00 dlen 9 L2CAP(d): cid 0x0040 len 5 [psm 31] ATT: Error (0x01) Error: Invalid handle (1) Read Multi req (0x0e) on handle 0x0000 > ACL data: handle 12 flags 0x02 dlen 18 L2CAP(d): cid 0x0040 len 14 [psm 31] ATT: Read By Group resp (0x11) attr handle 0x0001, end group handle 0x0007 value 0x00 0x18 attr handle 0x0010, end group handle 0x0015 value 0x01 0x18 < ACL data: handle 12 flags 0x00 dlen 11 L2CAP(d): cid 0x0040 len 7 [psm 31] ATT: Read By Group req (0x10) start 0x0016, end 0xffff type-uuid 0x2800 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 > ACL data: handle 12 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0040 < ACL data: handle 12 flags 0x00 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0040 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 12 packets 1 < HCI Command: Read Clock Offset (0x01|0x001f) plen 2 handle 12 > HCI Event: Command Status (0x0f) plen 4 Read Clock Offset (0x01|0x001f) status 0x00 ncmd 1 < HCI Command: Disconnect (0x01|0x0006) plen 3 handle 12 reason 0x13 Reason: Remote User Terminated Connection > HCI Event: Command Status (0x0f) plen 4 Disconnect (0x01|0x0006) status 0x00 ncmd 1 > HCI Event: Disconn Complete (0x05) plen 4 status 0x00 handle 12 reason 0x16 Reason: Connection Terminated by Local Host Test case : GATT/SR/UNS/BI-01-C started - Running test case with ATT bearer setup over BR/EDR. - BR/EDR Connection setup successfully. - BR Security not initiated due to TSPX_security_enabled value. - Sending an ATT request with an unsupported opcode. - Received data 010C-0000-04 - Invalid Error Code received. Expected=0x06 Received =0x4. - Connection terminated successfully. -Final Verdict: FAIL GATT/SR/UNS/BI-01-C finished HCI sniffer - Bluetooth packet analyzer ver 5.50 device: hci0 snap_len: 1500 filter: 0xffffffff > HCI Event: Connect Request (0x04) plen 10 bdaddr 00:1B:DC:F2:1C:E0 class 0x040110 type ACL < HCI Command: Accept Connection Request (0x01|0x0009) plen 7 bdaddr 00:1B:DC:F2:1C:E0 role 0x00 Role: Master > HCI Event: Command Status (0x0f) plen 4 Accept Connection Request (0x01|0x0009) status 0x00 ncmd 1 > HCI Event: Role Change (0x12) plen 8 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 role 0x00 Role: Master > HCI Event: Connect Complete (0x03) plen 11 status 0x00 handle 11 bdaddr 00:1B:DC:F2:1C:E0 type ACL encrypt 0x00 < HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2 handle 11 > HCI Event: Command Status (0x0f) plen 4 Read Remote Supported Features (0x01|0x001b) status 0x00 ncmd 1 > HCI Event: Max Slots Change (0x1b) plen 3 handle 11 slots 5 > HCI Event: Read Remote Supported Features (0x0b) plen 11 status 0x00 handle 11 Features: 0xff 0xff 0x8f 0x7e 0xd8 0x1f 0x5b 0x87 < HCI Command: Read Remote Extended Features (0x01|0x001c) plen 3 handle 11 page 1 > HCI Event: Command Status (0x0f) plen 4 Read Remote Extended Features (0x01|0x001c) status 0x00 ncmd 1 > HCI Event: Read Remote Extended Features (0x23) plen 13 status 0x00 handle 11 page 1 max 2 Features: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00 < HCI Command: Remote Name Request (0x01|0x0019) plen 10 bdaddr 00:1B:DC:F2:1C:E0 mode 2 clkoffset 0x0000 < ACL data: handle 11 flags 0x00 dlen 10 L2CAP(s): Info req: type 2 > HCI Event: Command Status (0x0f) plen 4 Remote Name Request (0x01|0x0019) status 0x00 ncmd 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 > ACL data: handle 11 flags 0x02 dlen 16 L2CAP(s): Info rsp: type 2 result 0 Extended feature mask 0x0038 Enhanced Retransmission mode Streaming mode FCS Option > HCI Event: Remote Name Req Complete (0x07) plen 255 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 name 'PTS-GATT-E01C' > HCI Event: IO Capability Response (0x32) plen 9 bdaddr 00:1B:DC:F2:1C:E0 capability 0x01 oob 0x00 auth 0x00 Capability: DisplayYesNo (OOB data not present) Authentication: No Bonding (No MITM Protection) > HCI Event: IO Capability Request (0x31) plen 6 bdaddr 00:1B:DC:F2:1C:E0 < HCI Command: IO Capability Request Reply (0x01|0x002b) plen 9 bdaddr 00:1B:DC:F2:1C:E0 capability 0x03 oob 0x00 auth 0x00 Capability: NoInputNoOutput (OOB data not present) Authentication: No Bonding (No MITM Protection) > HCI Event: Command Complete (0x0e) plen 10 IO Capability Request Reply (0x01|0x002b) ncmd 1 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: User Confirmation Request (0x33) plen 10 bdaddr 00:1B:DC:F2:1C:E0 passkey 285477 < HCI Command: User Confirmation Request Reply (0x01|0x002c) plen 6 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Command Complete (0x0e) plen 10 User Confirmation Request Reply (0x01|0x002c) ncmd 1 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Simple Pairing Complete (0x36) plen 7 status 0x00 bdaddr 00:1B:DC:F2:1C:E0 > HCI Event: Link Key Notification (0x18) plen 23 bdaddr 00:1B:DC:F2:1C:E0 key D4B8F555619DFB62C87970AA22E15515 type 4 Type: Unauthenticated Combination Key > HCI Event: Encrypt Change (0x08) plen 4 status 0x00 handle 11 encrypt 0x01 > ACL data: handle 11 flags 0x02 dlen 10 L2CAP(s): Info req: type 2 < ACL data: handle 11 flags 0x00 dlen 16 L2CAP(s): Info rsp: type 2 result 0 Extended feature mask 0x02b8 Enhanced Retransmission mode Streaming mode FCS Option Fixed Channels Unicast Connectless Data Reception > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 > ACL data: handle 11 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 31 scid 0x0040 < ACL data: handle 11 flags 0x00 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0 Connection successful < ACL data: handle 11 flags 0x00 dlen 23 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 11 RFC 0x00 (Basic) > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 > ACL data: handle 11 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 517 < ACL data: handle 11 flags 0x00 dlen 18 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 MTU 517 > ACL data: handle 11 flags 0x02 dlen 18 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 MTU 517 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 < ACL data: handle 11 flags 0x00 dlen 11 L2CAP(d): cid 0x0040 len 7 [psm 31] ATT: Read By Group req (0x10) start 0x0001, end 0xffff type-uuid 0x2800 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 > ACL data: handle 11 flags 0x02 dlen 22 L2CAP(d): cid 0x0040 len 18 [psm 31] ATT: Read Blob req (0x0c) handle 0x0201 offset 0x0403 < ACL data: handle 11 flags 0x00 dlen 9 L2CAP(d): cid 0x0040 len 5 [psm 31] ATT: Error (0x01) Error: Invalid PDU (4) Read Blob req (0x0c) on handle 0x0000 > ACL data: handle 11 flags 0x02 dlen 18 L2CAP(d): cid 0x0040 len 14 [psm 31] ATT: Read By Group resp (0x11) attr handle 0x0001, end group handle 0x0007 value 0x00 0x18 attr handle 0x0010, end group handle 0x0015 value 0x01 0x18 < ACL data: handle 11 flags 0x00 dlen 11 L2CAP(d): cid 0x0040 len 7 [psm 31] ATT: Read By Group req (0x10) start 0x0016, end 0xffff type-uuid 0x2800 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 > ACL data: handle 11 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0040 < ACL data: handle 11 flags 0x00 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0040 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 11 packets 1 < HCI Command: Read Clock Offset (0x01|0x001f) plen 2 handle 11 > HCI Event: Command Status (0x0f) plen 4 Read Clock Offset (0x01|0x001f) status 0x00 ncmd 1 < HCI Command: Disconnect (0x01|0x0006) plen 3 handle 11 reason 0x13 Reason: Remote User Terminated Connection > HCI Event: Command Status (0x0f) plen 4 Disconnect (0x01|0x0006) status 0x00 ncmd 1 > HCI Event: Disconn Complete (0x05) plen 4 status 0x00 handle 11 reason 0x16 Reason: Connection Terminated by Local Host On Wed, Jul 3, 2019 at 8:07 AM Luiz Augusto von Dentz <luiz.dentz@xxxxxxxxx> wrote: > > Hi, > > On Wed, Jul 3, 2019 at 5:42 PM Edward Fung <jjsheepman@xxxxxxxxx> wrote: > > > > Hello team, > > > > I'm performing PTS testing (PTS 7.4.1 Build 2 and Bluez 5.50 stack) > > for SIG certification and the test case GATT/SR/UNS/BI-01-C always > > fails with the following response error codes. Can anyone shed some > > light on this? Thank you! > > > > Test case : GATT/SR/UNS/BI-01-C started > > - Running test case with ATT bearer setup over BR/EDR. > > - BR/EDR Connection setup successfully. > > - BR Security not initiated due to TSPX_security_enabled value. > > - Sending an ATT request with an unsupported opcode. > > - Received data 010C-0000-04 > > - Invalid Error Code received. Expected=0x06 Received =0x4. > > - Connection terminated successfully. > > -Final Verdict: FAIL > > GATT/SR/UNS/BI-01-C finished > > > > Test case : GATT/SR/UNS/BI-01-C started > > - Running test case with ATT bearer setup over BR/EDR. > > - BR/EDR Connection setup successfully. > > - BR Security not initiated due to TSPX_security_enabled value. > > - Sending an ATT request with an unsupported opcode. > > - Received data 010E-0000-01 > > - Invalid Error Code received. Expected=0x06 Received =0x1. > > - Connection terminated successfully. > > -Final Verdict: FAIL > > GATT/SR/UNS/BI-01-C finished > > > > Test case : GATT/SR/UNS/BI-01-C started > > - Running test case with ATT bearer setup over BR/EDR. > > - BR/EDR Connection setup successfully. > > - BR Security not initiated due to TSPX_security_enabled value. > > - Sending an ATT request with an unsupported opcode. > > - Received data 0116-0102-01 > > - Invalid request handle received. Expected=0x0000 Received =0x201. > > - Connection terminated successfully. > > -Final Verdict: FAIL > > GATT/SR/UNS/BI-01-C finished > > Is this all the same test which cause different errors to be reported? > It seems to expect request not supported over invalid PDU, but the > second one is returning invalid handle which is weird, do you have the > HCI for these runs? > > -- > Luiz Augusto von Dentz