L2 plymouth translation fault (3)

[   11.643519] plymouth-upstar[751]: unhandled level 2 translation fault (11) at 0x00000000, esr 0x92000006
[   11.774459] pgd = ffff8000ba0c0000
[   11.825298] [00000000] *pgd=00000000fa0a8003, *pud=00000000fa0cd003, *pmd=0000000000000000
[   11.970117]
[   12.008429] CPU: 0 PID: 751 Comm: plymouth-upstar Not tainted 4.4.0-rc5+ #7
[   12.096724] Hardware name: linux,dummy-virt (DT)
[   12.156713] task: ffff8000fa900000 ti: ffff8000ba0e4000 task.ti: ffff8000ba0e4000
[   12.249356] PC is at 0xffffad5c5eb8
[   12.293682] LR is at 0xffffad5c5e9c
[   12.340388] pc : [<0000ffffad5c5eb8>] lr : [<0000ffffad5c5e9c>] pstate: 60000000
[   12.435120] sp : 0000ffffcdf75c10
[   12.486144] x29: 0000ffffcdf75c10 x28: 0000ffffad5cef98
[   12.586337] x27: 0000000000000000 x26: 0000ffffad5e42b8
[   12.663308] x25: 0000ffffad5e42b8 x24: 0000000000000001
[   12.738340] x23: 000000000a3722c0 x22: 0000ffffad5e42b8
[   12.815453] x21: 000000000a36e010 x20: 0000000000000000
[   12.902313] x19: 0000000000000000 x18: 0000ffffcdf75810
[   13.146132] x17: 0000ffffad6334a8 x16: 00000000004172a8
[   13.246301] x15: 0000ffffad5a75a0 [   14.217686] pgd = ffff8000ba181000
[   14.406093] [00000000] *pgd=00000000fa190003, *pud=00000000fa105003, *pmd=0000000000000000
[   14.822557] pgd = ffff8000ba105000
[   14.970149] [00000000] *pgd=00000000fa309003