AnsweredAssumed Answered

   Boot process issue | i.MX6Q Sabreauto

Question asked by RICHU C J on Jun 25, 2019
Latest reply on Jul 2, 2019 by RICHU C J

Hi,

Iam building android 7.1.2 SabreAuto BSP for our board ,successfully  flashed images into 16Gb microSD card using script fsl-sd-card-partition.shwhich is attached below.But when we powered on our board it boots up showing bootanimation and it get stuck showing boot image as shown below.

 Complete debug log is attached along with this.

Table of contentsConsole: switching to colour dummy device 80x30
watchdogd: started (interval 10, margin 20)!
EXT4-fs (mmcblk2p3): mounted filesystem with ordered data mode. Opts: barrier=1
EXT4-fs (mmcblk2p10): Ignoring removed nomblk_io_submit option
EXT4-fs (mmcblk2p10): recovery complete
EXT4-fs (mmcblk2p10): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,noauto_da_alloc,errors=panic
EXT4-fs (mmcblk2p4): Ignoring removed nomblk_io_submit option
EXT4-fs (mmcblk2p4): recovery complete
EXT4-fs (mmcblk2p4): mounted filesystem with ordered data mode. Opts: nomblk_io_submit
EXT4-fs (mmcblk2p5): bad geometry: block count 393216 exceeds size of device (2048 blocks)
file system registered
using random self ethernet address
using random host ethernet address
zram0: detected capacity change from 0 to 314572800
logd.auditd: start
logd.klogd: 6305556999
Adding 307196k swap on /dev/block/zram0. Priority:-1 extents:1 across:307196k SS
(stk) :ldisc installation timeout(stk) :ldisc_install = 0
binder: 254:254 transaction failed 29189, size 0-0
type=1400 audit(456.240:4): avc: denied { chown } for pid=256 comm="uim-sysfs" capability=0 scontext=u:r:hci_attach:s0 tcontext=u:r:hci_attach:s0 tclass=capability permissive=0
read descriptors
read strings
logd.daemon: reinit
sabreauto_6q:/ # android_work: sent uevent USB_STATE=CONNECTED
android_work: sent uevent USB_STATE=DISCONNECTED
android_work: sent uevent USB_STATE=CONNECTED
configfs-gadget gadget: high-speed config #1: b
android_work: sent uevent USB_STATE=CONFIGURED
(stk) : timed out waiting for ldisc to be un-installed(stk) :ldisc_install = 1
type=1400 audit(457.120:5): avc: denied { dac_override } for pid=256 comm="uim-sysfs" capability=1 scontext=u:r:hci_attach:s0 tcontext=u:r:hci_attach:s0 tclass=capability permissive=0
healthd: No battery devices found
(stk) :ldisc installation timeout(stk) :ldisc_install = 0
(stk) : timed out waiting for ldisc to be un-installed(stk) :ldisc_install = 1
type=1400 audit(459.280:6): avc: denied { dac_override } for pid=256 comm="uim-sysfs" capability=1 scontext=u:r:hci_attach:s0 tcontext=u:r:hci_attach:s0 tclass=capability permissive=0
(stk) :ldisc installation timeout(stk) :ldisc_install = 0
(stk) : timed out waiting for ldisc to be un-installed(stk) :ldisc_install = 1
type=1400 audit(461.440:7): avc: denied { dac_override } for pid=256 comm="uim-sysfs" capability=1 scontext=u:r:hci_attach:s0 tcontext=u:r:hci_attach:s0 tclass=capability permissive=0
(stk) :ldisc installation timeout(stk) :ldisc_install = 0
(stk) : timed out waiting for ldisc to be un-installed(stk) :ldisc_install = 1
type=1400 audit(463.600:8): avc: denied { dac_override } for pid=256 comm="uim-sysfs" capability=1 scontext=u:r:hci_attach:s0 tcontext=u:r:hci_attach:s0 tclass=capability permissive=0
(stk) :ldisc installation timeout(stk) :ldisc_install = 0
(stk) : timed out waiting for ldisc to be un-installedBluetooth: st_register failed -22
random: crng init done
android_work: sent uevent USB_STATE=DISCONNECTED
init: write_file: Unable to write to '/config/usb_gadget/g1/UDC': Device or resource busy
android_work: sent uevent USB_STATE=CONNECTED
android_work: sent uevent USB_STATE=DISCONNECTED
android_work: sent uevent USB_STATE=CONNECTED
configfs-gadget gadget: high-speed config #1: b
android_work: sent uevent USB_STATE=CONFIGURED

 

Can anyone help me to resolve this?Its urgent!

Note:  I tried with MFG tools and gets  otg works for loading u-boot and other binaries to ram . Its just mfgtool after "Jumping to OS" it stays at No Device connected"so tried using fsl-sd-card-partition.sh.

 

Thanks,

Richu

 

 

jimmychanigorpadykovrita Yang

jimmychanNikolaos Pasaloukos

Outcomes