[   69.702934] init: attestationd main process (3192) killed by ABRT signal
[   69.709883] init: attestationd main process ended, respawning
[   77.194321] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[   77.869770] Bluetooth: hci_qca.c:qca_recv() hci0: Frame reassembly failed (-84)
[   77.869841] Bluetooth: hci_event.c:hci_cmd_complete_evt() hci0: unexpected event for opcode 0x0400
[   87.900598] Bluetooth: btqca.c:qca_read_soc_version() hci0: Reading QCA version information failed (-110)
[   92.097535] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[   92.556931] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[   92.564904] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[   94.627871] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[   96.495696] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crnv32.bin
[   96.915597] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA setup on UART is completed
[   96.923772] debugfs: Directory 'ibs' with parent 'hci0' already present!
[   99.556443] init: u2fd main process (3204) terminated with status 74
[   99.563138] init: u2fd main process ended, respawning
[  100.007893] init: attestationd main process (3240) killed by ABRT signal
[  100.014836] init: attestationd main process ended, respawning
[  129.881788] init: u2fd main process (3252) terminated with status 74
[  129.888460] init: u2fd main process ended, respawning
[  130.358535] init: attestationd main process (3287) killed by ABRT signal
[  130.365670] init: attestationd main process ended, respawning
[  160.100270] init: u2fd main process (3297) terminated with status 74
[  160.106933] init: u2fd main process ended, respawning
[  160.618416] init: attestationd main process (3332) killed by ABRT signal
[  160.625357] init: attestationd main process ended, respawning
localhost ~ # [  190.380115] init: u2fd main process (3341) terminated with status 74
[  190.386800] init: u2fd main process ended, respawning
[  190.969193] init: attestationd main process (3376) killed by ABRT signal
[  190.976213] init: attestationd main process ended, respawning

localhost ~ #
localhost ~ #
localhost ~ # hcitool scan
Scanning ...
04:1B:6D:08:D8:88       1WP9qUYKgiv4CLzaR_501SAAAAABFBbmRyb2lkU2hhcmVfMTU2OQ==
localhost ~ # [  220.719939] init: u2fd main process (3385) terminated with status 74
[  220.726618] init: u2fd main process ended, respawning
[  221.386987] init: attestationd main process (3420) killed by ABRT signal
[  221.393942] init: attestationd main process ended, respawning
[  250.877561] init: u2fd main process (3429) terminated with status 74
[  250.884242] init: u2fd main process ended, respawning
[  251.594074] init: attestationd main process (3464) killed by ABRT signal
[  251.601138] init: attestationd main process ended, respawning
[  281.202912] init: u2fd main process (3472) terminated with status 74
[  281.209623] init: u2fd main process ended, respawning
[  281.737362] init: attestationd main process (3507) killed by ABRT signal
[  281.744403] init: attestationd main process ended, respawning
[  311.385882] init: u2fd main process (3514) terminated with status 74
[  311.392681] init: u2fd main process ended, respawning
[  312.034928] init: attestationd main process (3549) killed by ABRT signal
[  312.042024] init: attestationd main process ended, respawning
[  341.717307] init: u2fd main process (3558) terminated with status 74
[  341.724002] init: u2fd main process ended, respawning
[  342.383543] init: attestationd main process (3593) killed by ABRT signal
[  342.390581] init: attestationd main process ended, respawning
[  372.024620] init: u2fd main process (3600) terminated with status 74
[  372.031202] init: u2fd main process ended, respawning
[  372.695405] init: attestationd main process (3636) killed by ABRT signal
[  372.702352] init: attestationd main process ended, respawning

localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ # hciconfig hci0 up
[  389.126178] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  389.279266] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  389.287360] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  391.324099] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  393.541080] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crnv32.bin
[  393.961439] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA setup on UART is completed
[  393.969599] debugfs: Directory 'ibs' with parent 'hci0' already present!
localhost ~ #
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci[  402.325943] init: u2fd main process (3644) terminated with status 74
[  402.332521] init: u2fd main process ended, respawning
[  402.984267] init: attestationd main process (3679) killed by ABRT signal
[  402.991210] init: attestationd main process ended, respawning
0 odwn
Warning: unknown command - "odwn"
hci0:   Type: Primary  Bus: UART
BD Address: 39:98:00:00:5A:AD  ACL MTU: 1024:8  SCO MTU: 240:4
UP RUNNING RX bytes:16909 acl:0 sco:0 events:224 errors:0 TX bytes:410807 acl:0 sco:0 commands:1788 errors:0 localhost ~ # hciconfig hci0 down localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 up
[  413.253709] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  413.399299] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  413.407349] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  415.459444] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  416.784094] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crnv32.bin
[  417.119702] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA setup on UART is completed
[  417.128056] debugfs: Directory 'ibs' with parent 'hci0' already present!
localhost ~ #
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 up
[  427.504094] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  427.669347] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  427.677411] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  429.729785] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  431.881150] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crnv32.bin
[  432.279596] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA setup on UART is completed
[  432.287865] debugfs: Directory 'ibs' with parent 'hci0' already present!
localhost ~ # [  432.412515] init: u2fd main process (3690) terminated with status 74
[  432.419093] init: u2fd main process ended, respawning
[  433.206719] init: attestationd main process (3725) killed by ABRT signal
[  433.213703] init: attestationd main process ended, respawning

localhost ~ #
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 up
[  447.296042] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  447.991398] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  447.999428] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  450.080151] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  452.077674] Bluetooth: hci_event.c:hci_cmd_complete_evt() hci0: unexpected event for opcode 0xfc48
[  458.084094] Bluetooth: btqca.c:qca_tlv_send_segment() hci0: QCA Failed to send TLV segment (-110)
[  458.093386] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA Failed to download patch (-110)
Can't init device hci0: Connection timed out (110)
localhost ~ #
localhost ~ #
localhost ~ #
localhost ~ # hciconfig [  462.660758] init: u2fd main process (3738) terminated with status 74
[  462.667340] init: u2fd main process ended, respawning
hic[  463.514472] init: attestationd main process (3774) killed by ABRT signal
[  463.521424] init: attestationd main process ended, respawning

localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ # hciconfig hci0 up
[  469.667989] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  469.823179] Bluetooth: hci_qca.c:qca_recv() hci0: Frame reassembly failed (-84)
[  469.823748] Bluetooth: hci_event.c:hci_cmd_complete_evt() hci0: unexpected event for opcode 0x0400
[  480.091386] Bluetooth: btqca.c:qca_read_soc_version() hci0: Reading QCA version information failed (-110)
Can't init device hci0: Connection timed out (110)
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 up
[  483.518491] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  483.678325] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  483.686428] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  485.731611] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  488.218157] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crnv32.bin
[  488.532743] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA setup on UART is completed
[  488.540839] debugfs: Directory 'ibs' with parent 'hci0' already present!
localhost ~ # [  492.954155] init: u2fd main process (3784) terminated with status 74
[  492.960825] init: u2fd main process ended, respawning
[  493.896383] init: attestationd main process (3820) killed by ABRT signal
[  493.903486] init: attestationd main process ended, respawning
[  523.286850] init: u2fd main process (3832) terminated with status 74
[  523.293515] init: u2fd main process ended, respawning
[  524.240779] init: attestationd main process (3868) killed by ABRT signal
[  524.247806] init: attestationd main process ended, respawning

localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 up
[  532.207195] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  532.360307] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  532.368368] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  534.436248] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  536.795116] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crnv32.bin
[  537.149464] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA setup on UART is completed
[  537.157659] debugfs: Directory 'ibs' with parent 'hci0' already present!
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 up
[  540.464091] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  540.636485] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  540.644532] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  542.683092] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  550.755851] Bluetooth: btqca.c:qca_tlv_send_segment() hci0: QCA Failed to send TLV segment (-110)
[  550.765090] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA Failed to download patch (-110)
Can't init device hci0: Connection timed out (110)
localhost ~ # [  553.510598] init: u2fd main process (3876) terminated with status 74
[  553.517274] init: u2fd main process ended, respawning
[  554.538801] init: attestationd main process (3912) killed by ABRT signal
[  554.546011] init: attestationd main process ended, respawning
[  583.837746] init: u2fd main process (3923) terminated with status 74
[  583.844440] init: u2fd main process ended, respawning
[  584.971444] init: attestationd main process (3958) killed by ABRT signal
[  584.978507] init: attestationd main process ended, respawning

localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ # hciconfig hci0 up
[  612.555708] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  613.222418] Bluetooth: hci_qca.c:qca_recv() hci0: Frame reassembly failed (-84)
[  613.222473] Bluetooth: hci_event.c:hci_cmd_complete_evt() hci0: unexpected event for opcode 0x0e04
[  614.082384] init: u2fd main process (3965) terminated with status 74
[  614.088978] init: u2fd main process ended, respawning
[  615.345451] init: attestationd main process (4002) killed by ABRT signal
[  615.352403] init: attestationd main process ended, respawning


[  623.451630] Bluetooth: btqca.c:qca_read_soc_version() hci0: Reading QCA version information failed (-110)
Can't init device hci0: Connection timed out (110)
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ # hciconfig hci0 up
[  626.261247] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  626.693387] Bluetooth: hci_qca.c:qca_setup() hci0: QCA controller version 0x03200302
[  626.701410] Bluetooth: btqca.c:qca_download_firmware() hci0: QCA Downloading qca/crbtfw32.tlv
[  628.765956] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0xfc00 tx timeout
[  629.304394] Bluetooth: hci_event.c:hci_cmd_complete_evt() hci0: unexpected event for opcode 0xfc48


[  636.772045] Bluetooth: btqca.c:qca_tlv_send_segment() hci0: QCA Failed to send TLV segment (-110)
[  636.781308] Bluetooth: btqca.c:qca_uart_setup() hci0: QCA Failed to download patch (-110)
Can't init device hci0: Connection timed out (110)
localhost ~ #
localhost ~ #
localhost ~ # hciconfig hci0 down
localhost ~ # hciconfig hci0 up
[  640.360104] Bluetooth: hci_qca.c:qca_setup() hci0: setting up wcn3990
[  641.021778] Bluetooth: hci_qca.c:qca_recv() hci0: Frame reassembly failed (-84)
[  641.021858] Bluetooth: hci_event.c:hci_cmd_complete_evt() hci0: unexpected event for opcode 0x0400
[  644.308163] init: u2fd main process (4014) terminated with status 74
[  644.314739] init: u2fd main process ended, respawning
[  645.693280] init: attestationd main process (4050) killed by ABRT signal
[  645.700235] init: attestationd main process ended, respawning
[  651.108051] Bluetooth: btqca.c:qca_read_soc_version() hci0: Reading QCA version information failed (-110)
Can't init device hci0: Connection timed out (110)