Can anyone advice me with this error code?
Unable to handle kernel paging request at virtual address ffffffff800005c0
Mem abort info:
ESR = 0x96000145
Exception class = DABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
Data abort info:
ISV = 0, ISS = 0x00000145
CM = 1, WnR = 1
swapper pgtable: 4k pages, 39-bit VAs, pgdp = 00000000b9ddca07
[ffffffff800005c0] pgd=0000000000000000, pud=0000000000000000
Internal error: Oops: 96000145 [#1] SMP
Modules linked in: xxxxx(O)
CPU: 0 PID: 0 Comm: swapper/0 Tainted: G O 4.19.31-xxxx
Hardware name: xxxxx based on Freescale S32V234 (DT)
pstate: 00000085 (nzcv daIf -PAN -UAO)
pc : __dma_inv_area+0x28/0x58
lr : __swiotlb_sync_single_for_cpu+0x4c/0x70
sp : ffffff8008003cc0
x29: ffffff8008003cc0 x28: ffffff80006b5000
x27: ffffffc03c420800 x26: ffffff80006b5000
x25: ffffffc03c420800 x24: 000000000000003c
x23: ffffffc03c4a7a00 x22: ffffffc03c420000
x21: 00000000000005f3 x20: 0000000000000000
x19: ffffffc03dd6a0a8 x18: ffffffffffffffff
x17: 0000000000000001 x16: 0000000000000007
x15: ffffff80088c8588 x14: ffffff808892189f
x13: ffffff80089218ad x12: 0000000000000000
x11: ffffff80083c1090 x10: 0000000005f5e0ff
x9 : 00000000ffffffd0 x8 : 323033203a747075
x7 : ffffff80088c85b8 x6 : 00000000000003ee
x5 : 0000000000000001 x4 : ffffffff80000000
x3 : 000000000000003f x2 : 0000000000000040
x1 : ffffffff800005c0 x0 : ffffffff80000000
Process swapper/0 (pid: 0, stack limit = 0x00000000057e45cf)
Call trace:
__dma_inv_area+0x28/0x58
...
...
Code: d1000443 ea03003f 8a230021 54000040 (d50b7e21)
---[ end trace 263bcb19fc625165 ]---
Kernel panic - not syncing: Fatal exception in interrupt
SMP: stopping secondary CPUs
Kernel Offset: disabled
CPU features: 0x0,20802004
Memory Limit: none
---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
