panic: vm_fault_lookup: fault, WARNING !list_empty(&lock->head)

[Alexander88207]

Describe the bug

The image hangs, the whole system hangs. Can not even save shutdown it with the power button.

from /var/log/messages:

panic: vm_fault_lookup: fault on nofault entry, addr: 0xfffffe0105183000

WARNING !list_empty(&lock->head) failed at /usr/ports/graphics/drm-61-kmod/work/drm-kmod-drm_v6.1.92_2/drivers/gpu/drm/drm_modeset_lock.c:317

FreeBSD version
FreeBSD Home 14.2-STABLE FreeBSD 14.2-STABLE stable/14-93a321b60 GENERIC amd64 1402500 1402500

PCI Info

pciconf -lv

hostb0@pci0:0:0:0:	class=0x060000 rev=0x05 hdr=0x00 vendor=0x8086 device=0x9b53 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake-S 6c Host Bridge/DRAM Controller'
    class      = bridge
    subclass   = HOST-PCI
pcib1@pci0:0:1:0:	class=0x060400 rev=0x05 hdr=0x01 vendor=0x8086 device=0x1901 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = '6th-10th Gen Core Processor PCIe Controller (x16)'
    class      = bridge
    subclass   = PCI-PCI
xhci0@pci0:0:20:0:	class=0x0c0330 rev=0x11 hdr=0x00 vendor=0x8086 device=0x43ed subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H USB 3.2 Gen 2x1 xHCI Host Controller'
    class      = serial bus
    subclass   = USB
none0@pci0:0:20:2:	class=0x050000 rev=0x11 hdr=0x00 vendor=0x8086 device=0x43ef subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H Shared SRAM'
    class      = memory
    subclass   = RAM
ig4iic0@pci0:0:21:0:	class=0x0c8000 rev=0x11 hdr=0x00 vendor=0x8086 device=0x43e8 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H Serial IO I2C Controller'
    class      = serial bus
none1@pci0:0:22:0:	class=0x078000 rev=0x11 hdr=0x00 vendor=0x8086 device=0x43e0 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H Management Engine Interface'
    class      = simple comms
pcib4@pci0:0:27:0:	class=0x060400 rev=0x11 hdr=0x01 vendor=0x8086 device=0x43c4 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    class      = bridge
    subclass   = PCI-PCI
pcib5@pci0:0:28:0:	class=0x060400 rev=0x11 hdr=0x01 vendor=0x8086 device=0x43bc subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H PCI Express Root Port'
    class      = bridge
    subclass   = PCI-PCI
pcib6@pci0:0:28:7:	class=0x060400 rev=0x11 hdr=0x01 vendor=0x8086 device=0x43bf subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    class      = bridge
    subclass   = PCI-PCI
pcib7@pci0:0:29:0:	class=0x060400 rev=0x11 hdr=0x01 vendor=0x8086 device=0x43b0 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H PCI Express Root Port'
    class      = bridge
    subclass   = PCI-PCI
isab0@pci0:0:31:0:	class=0x060100 rev=0x11 hdr=0x00 vendor=0x8086 device=0x4387 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'B560 LPC/eSPI Controller'
    class      = bridge
    subclass   = PCI-ISA
hdac1@pci0:0:31:3:	class=0x040300 rev=0x11 hdr=0x00 vendor=0x8086 device=0xf0c8 subvendor=0x1043 subdevice=0x881a
    vendor     = 'Intel Corporation'
    class      = multimedia
    subclass   = HDA
ichsmb0@pci0:0:31:4:	class=0x0c0500 rev=0x11 hdr=0x00 vendor=0x8086 device=0x43a3 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H SMBus Controller'
    class      = serial bus
    subclass   = SMBus
none2@pci0:0:31:5:	class=0x0c8000 rev=0x11 hdr=0x00 vendor=0x8086 device=0x43a4 subvendor=0x1043 subdevice=0x8694
    vendor     = 'Intel Corporation'
    device     = 'Tiger Lake-H SPI Controller'
    class      = serial bus
pcib2@pci0:1:0:0:	class=0x060400 rev=0xc5 hdr=0x01 vendor=0x1002 device=0x1478 subvendor=0x0000 subdevice=0x0000
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Navi 10 XL Upstream Port of PCI Express Switch'
    class      = bridge
    subclass   = PCI-PCI
pcib3@pci0:2:0:0:	class=0x060400 rev=0x00 hdr=0x01 vendor=0x1002 device=0x1479 subvendor=0x1002 subdevice=0x1479
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Navi 10 XL Downstream Port of PCI Express Switch'
    class      = bridge
    subclass   = PCI-PCI
vgapci0@pci0:3:0:0:	class=0x030000 rev=0xc5 hdr=0x00 vendor=0x1002 device=0x73df subvendor=0x1043 subdevice=0x05cb
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Navi 22 [Radeon RX 6700/6700 XT/6750 XT / 6800M/6850M XT]'
    class      = display
    subclass   = VGA
hdac0@pci0:3:0:1:	class=0x040300 rev=0x00 hdr=0x00 vendor=0x1002 device=0xab28 subvendor=0x1002 subdevice=0xab28
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Navi 21/23 HDMI/DP Audio Controller'
    class      = multimedia
    subclass   = HDA
nvme0@pci0:4:0:0:	class=0x010802 rev=0x00 hdr=0x00 vendor=0x144d device=0xa809 subvendor=0x144d subdevice=0xa801
    vendor     = 'Samsung Electronics Co Ltd'
    device     = 'NVMe SSD Controller 980 (DRAM-less)'
    class      = mass storage
    subclass   = NVM
re0@pci0:6:0:0:	class=0x020000 rev=0x05 hdr=0x00 vendor=0x10ec device=0x8125 subvendor=0x1043 subdevice=0x87d7
    vendor     = 'Realtek Semiconductor Co., Ltd.'
    device     = 'RTL8125 2.5GbE Controller'
    class      = network
    subclass   = ethernet

DRM KMOD version
drm-61-kmod 6.1.92_2

To Reproduce
I did not found an 100% reproducer yet.

It once happened to me while opening a full screen video with mpv and Torchlight 2.

Additional context
None.