FreeBSD 12.0-RELEASE/nvidia-driver-390.87_2 leads to deadlock with high cpu or instant reboot

Hi

I get a similar problem registered here: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=235865#c1

From backtrace:

panic: vm_page_free_prep: freeing wired page

#3 0xffffffff80ef5bc7 at vm_page_free_prep+0x137
#4 0xffffffff80ef1e93 at vm_page_free_toq+0x13
#5 0xffffffff80ee0680 at _kmem_unback+0xf0
#6 0xffffffff80ee072d at kmem_free+0x2d
#7 0xffffffff83d251fe at nv_free_system_pages+0x9e
#8 0xffffffff83d252b7 at nv_free_pages+0x17

Platform: 12.0-RELEASE-p3 amd64
NVIDIA Driver Version: 390.87
X Server: 1.18.4
Graphics: GeForce GTX 1050 Ti
CUDA Cores: 768
VBIOS Version: 86.07.42.00.aa

What information can I provide in addition to solving this problem? Thanks!