QT5 L2 Translation Fault


#1

Hello,

I made a rpb-qt5-image build with the eglfs distro. I execute Qt5_CinematicExperience -platform eglfs and I receive the fault below. Can someone please tell me what I have done wrong?

Reference-Platform-Build-EGLFS 2.2+linaro dragonboard-410c ttyMSM0

dragonboard-410c login: root
[ 310.872506] audit: type=1006 audit(1504942923.327:9): pid=2797 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=2 res=1
root@dragonboard-410c:~# Qt5_CinematicExperience -platform eglfs
[ 319.746251] Qt5_CinematicEx[2860]: unhandled level 2 translation fault (11) at 0x00000008, esr 0x92000006
[ 319.746290] pgd = ffff80003076f000
[ 319.757764] [00000008] *pgd=00000000b0771003[ 319.758092] , *pud=00000000b0649003
, *pmd=0000000000000000[ 319.765568]
[ 319.768783]
[ 319.769316] CPU: 2 PID: 2860 Comm: Qt5_CinematicEx Tainted: G W 4.9.39+linaro #1
[ 319.770793] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[ 319.779474] task: ffff800030758000 task.stack: ffff80003610c000
[ 319.786080] PC is at 0xffffb1a56818
[ 319.791714] LR is at 0xffffb1a66354
[ 319.795093] pc : [<0000ffffb1a56818>] lr : [<0000ffffb1a66354>] pstate: 80000000
[ 319.798624] sp : 0000ffffe10f82f0
[ 319.806285] x29: 0000ffffe10f82f0 x28: 0000000000000000
[ 319.814531] x27: 0000000000000000 x26: 0000000000000000
[ 319.819879] x25: 0000ffffb1d81000 x24: 0000ffffe10f8778
[ 319.825121] x23: 0000000000000000 x22: 0000000015980650
[ 319.830417] x21: 0000ffffb192ec38 x20: 0000ffffb192ec88
[ 319.835763] x19: 0000ffffb1d3cb70 x18: 0000ffffe10f7658
[ 319.841007] x17: 0000ffffb1d82700 x16: 0000ffffb1a56818
[ 319.846302] x15: 0000000000001822 x14: 0000000000000017
[ 319.851649] x13: 0000000000000000 x12: 0000000000000000
[ 319.856940] x11: 0000000000000028 x10: 0101010101010101
[ 319.862187] x9 : 0000000015a53d10 x8 : 0101010101010101
[ 319.867536] x7 : 7f7f7f7f7f7f7f7f x6 : 646b6062725e705e
[ 319.872821] x5 : 0000000000000018 x4 : 0000000000000038
[ 319.878072] x3 : 0000000000000001 x2 : 0000000000000000
[ 319.883418] x1 : 0000ffffb170ea70 x0 : 0000000000000000
[ 319.888708]
[ 319.888915] audit: type=1701 audit(1504942932.343:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=2860 comm=“Qt5_CinematicEx” exe="/usr/share/cinematicexperience-1.0/Qt5_CinematicExperience" sig=11
Segmentation fault (core dumped)
root@dragonboard-410c:~#