SELinux issues on Bluetooth bringup on imx8mm

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

SELinux issues on Bluetooth bringup on imx8mm

1,202 Views
sid1
Contributor I

Bringing with Bluetooth on imx8mm . I am experiencing issues with SELinux. I have tried editing my bluetooth.te and hal_bluetooth_default.te  files but have not got any success. Any help would be appreciated 

[ 3763.058786] type=1400 audit(1569346991.160:9124): avc: denied { dac_read_search } for pid=1 comm="init" capability=2 scontext=u:r:init:s0 tcontext=u:r:init:s0 tclass=capability permissive=1
[ 3763.078116] type=1400 audit(1569347000.720:9125): avc: denied { ioctl } for pid=3128 comm="HwBinder:3128_2" path="socket:[143499]" dev="sockfs" ino=143499 ioctlcmd=0x8004 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:r:hal_bluetooth_default:s0 tclass=unix_stream_socket permissive=1
[ 3918.976966] type=1400 audit(1569347000.720:9125): avc: denied { ioctl } for pid=3128 comm="HwBinder:3128_2" path="socket:[143499]" dev="sockfs" ino=143499 ioctlcmd=0x8004 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:r:hal_bluetooth_default:s0 tclass=unix_stream_socket permissive=1
[ 3919.003190] type=1400 audit(1569347156.644:9126): avc: denied { dac_read_search } for pid=3157 comm="Binder:3157_6" capability=2 scontext=u:r:installd:s0 tcontext=u:r:installd:s0 tclass=capability permissive=1
[ 3950.461679] type=1400 audit(1569347156.644:9126): avc: denied { dac_read_search } for pid=3157 comm="Binder:3157_6" capability=2 scontext=u:r:installd:s0 tcontext=u:r:installd:s0 tclass=capability permissive=1
[ 3950.481131] type=1400 audit(1569347188.128:9127): avc: denied { dac_read_search } for pid=6322 comm="main" capability=2 scontext=u:r:zygote:s0 tcontext=u:r:zygote:s0 tclass=capability permissive=1
[ 3956.744940] type=1400 audit(1569347188.128:9127): avc: denied { dac_read_search } for pid=6322 comm="main" capability=2 scontext=u:r:zygote:s0 tcontext=u:r:zygote:s0 tclass=capability permissive=1
[ 3956.762734] type=1400 audit(1569347194.412:9128): avc: denied { search } for pid=3128 comm="bluetooth@1.0-s" name="bluedroid" dev="mmcblk2p12" ino=393222 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:object_r:bluetooth_data_file:s0 tclass=dir permissive=1
[ 3956.787592] type=1400 audit(1569347194.412:9128): avc: denied { search } for pid=3128 comm="bluetooth@1.0-s" name="bluedroid" dev="mmcblk2p12" ino=393222 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:object_r:bluetooth_data_file:s0 tclass=dir permissive=1
[ 3956.810528] type=1400 audit(1569347194.412:9129): avc: denied { open } for pid=3128 comm="bluetooth@1.0-s" path="/data/misc/bluedroid/bt_fw_version.txt" dev="mmcblk2p12" ino=393558 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:object_r:bluetooth_data_file:s0 tclass=file permissive=1
[ 3957.104573] type=1400 audit(1569347194.412:9129): avc: denied { open } for pid=3128 comm="bluetooth@1.0-s" path="/data/misc/bluedroid/bt_fw_version.txt" dev="mmcblk2p12" ino=393558 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:object_r:bluetooth_data_file:s0 tclass=file permissive=1
[ 3957.130197] type=1400 audit(1569347194.768:9130): avc: denied { dac_read_search } for pid=1 comm="init" capability=2 scontext=u:r:init:s0 tcontext=u:r:init:s0 tclass=capability permissive=1
[ 3966.631860] type=1400 audit(1569347194.768:9130): avc: denied { dac_read_search } for pid=1 comm="init" capability=2 scontext=u:r:init:s0 tcontext=u:r:init:s0 tclass=capability permissive=1
[ 3966.649121] type=1400 audit(1569347204.296:9131): avc: denied { ioctl } for pid=3128 comm="bluetooth@1.0-s" path="socket:[143310]" dev="sockfs" ino=143310 ioctlcmd=0x8004 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:r:hal_bluetooth_default:s0 tclass=unix_stream_socket permissive=1
0 Kudos
1 Reply

732 Views
diegoadrian
NXP Employee
NXP Employee

Hello,

Which Bluetooth device are you using? Which and how are you powering up the Bluetooth stack?

Best regards,

Diego.

0 Kudos