AnsweredAssumed Answered

P9.0.0_2.2.0-ga on imx6 getting hot and shutting down

Question asked by Sreejith S on Jan 21, 2020
Latest reply on Feb 28, 2020 by gusarambula

Hi,

 

Using i.MX Android™ P9.0.0_2.2.0-ga release on imx6. On running a graphics test app (GPUBenchmark3D), system is getting hot and shutting down. Is this a known issue? What could be the reason? 

 

dmesg log:

audit: rate limit exceeded
audit: audit_lost=17193 audit_rate_limit=5 audit_backlog_limit=64
type=1400 audit(1579179410.160:17489): avc: denied { dac_read_search } for pid=216 comm="lmkd" capability=2 scontext=u:r:lmkd:s0 tcontext=u:r:lmkd:s0 tclass=capability permissive=0 duplicate messages suppressed
audit: rate limit exceeded
type=1400 audit(1579179410.190:17490): avc: denied { dac_read_search } for pid=1671 comm="main" capability=2 scontext=u:r:zygote:s0 tcontext=u:r:zygote:s0 tclass=capability permissive=0
System is a little hot. GPU3D clock will work at 32/64
thermal thermal_zone0: critical temperature reached (100 C), shutting down
reboot: Failed to start orderly shutdown: forcing the issue
Emergency Sync complete
type=1400 audit(1579179410.190:17492): avc: denied { dac_read_search } for pid=1671 comm="main" capability=2 scontext=u:r:zygote:s0 tcontext=u:r:zygote:s0 tclass=capability permissive=0 duplicate messages suppressed
type=1400 audit(1579179497.140:17499): avc: denied { dac_read_search } for pid=1710 comm="main" capability=2 scontext=u:r:zygote:s0 tcontext=u:r:zygote:s0 tclass=capability permissive=0
audit: audit_lost=17199 audit_rate_limit=5 audit_backlog_limit=64
type=1400 audit(1579179497.140:17502): avc: denied { dac_read_search } for pid=1710 comm="main" capability=2 scontext=u:r:zygote:s0 tcontext=u:r:zygote:s0 tclass=capability permissive=0 duplicate messages suppressed
audit: rate limit exceeded
imx2-wdt 20bc000.wdog: Device shutdown: Expect reboot!
type=1400 audit(1579179497.240:17503): avc: denied { dac_read_search } for pid=216 comm="lmkd" capability=2 scontext=u:r:lmkd:s0 tcontext=u:r:lmkd:s0 tclass=capability permissive=0
android_work: sent uevent USB_STATE=DISCONNECTED
reboot: Power down

 

Regards,

Sreejith

Outcomes