[   18.864930] evdi: loading out-of-tree module taints kernel.
[   18.864934] evdi: module verification failed: signature and/or required key missing - tainting kernel
[   18.865412] evdi: [I] Initialising logging on level 4
[   18.865413] evdi: [I] Atomic driver: yes
[   18.865497] evdi: [I] Increasing device count to 4
[   18.865582] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000c8c
[   18.865585] Mem abort info:
[   18.865585]   ESR = 0x0000000096000004
[   18.865586]   EC = 0x25: DABT (current EL), IL = 32 bits
[   18.865587]   SET = 0, FnV = 0
[   18.865588]   EA = 0, S1PTW = 0
[   18.865589]   FSC = 0x04: level 0 translation fault
[   18.865590] Data abort info:
[   18.865590]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
[   18.865591]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[   18.865592]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[   18.865593] user pgtable: 16k pages, 48-bit VAs, pgdp=000000080fa724d0
[   18.865594] [0000000000000c8c] pgd=0000000000000000, p4d=0000000000000000
[   18.865597] Internal error: Oops: 0000000096000004 [#1] SMP
[   18.865599] Modules linked in: evdi(OE+)