Backtrace

WARNING: CPU: 3 PID: 538 at drivers/gpu/drm/drm_modeset_lock.c:276 drm_modeset_drop_locks+0x64/0x70
Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib rfkill vboxnetadp(OE) vboxnetflt(OE) ip_set vboxdrv(OE) qrtr sunrpc binfmt_misc nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) dm_cache_smq dm_cache dm_persistent_data dm_bio_prison intel_rapl_msr intel_rapl_common squashfs nvidia(POE) x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_intel kvm snd_intel_dspcfg snd_intel_sdw_acpi snd_usb_audio iTCO_wdt uvcvideo snd_hda_codec uvc intel_pmc_bxt videobuf2_vmalloc iTCO_vendor_support snd_usbmidi_lib videobuf2_memops snd_ump snd_hda_core irqbypass videobuf2_v4l2 rapl snd_rawmidi intel_cstate snd_hwdep snd_seq videobuf2_common intel_wmi_thunderbolt intel_uncore snd_seq_device videodev pcspkr i2c_i801 snd_pcm i2c_smbus mc drm_ttm_helper alx snd_timer ttm mei_me snd mdio lpc_ich e1000e mei video soundcore raid1 joydev nft_reject_inet
 nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables loop dm_multipath nfnetlink zram lz4hc_compress lz4_compress nvme polyval_clmulni polyval_generic ghash_clmulni_intel mxm_wmi sha512_ssse3 nvme_core sha256_ssse3 sha1_ssse3 nvme_keyring nvme_auth wmi serio_raw vhost_vsock vmw_vsock_virtio_transport_common vsock vhost vhost_iotlb scsi_dh_rdac scsi_dh_emc scsi_dh_alua fuse i2c_dev
CPU: 3 UID: 0 PID: 538 Comm: plymouthd Tainted: P           OE       6.15.5-100.fc41.x86_64 #1 PREEMPT(lazy) 
Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X99X Killer, BIOS P2.10 12/16/2015
RIP: 0010:drm_modeset_drop_locks+0x64/0x70
Code: 08 48 89 42 08 48 89 10 48 89 1b 48 8d 7b d8 48 89 5b 08 e8 8e d3 5c 00 48 8b 45 28 4c 39 e0 75 c9 5b 5d 41 5c c3 cc cc cc cc <0f> 0b eb af 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90
RSP: 0000:ffffcdf100857c30 EFLAGS: 00010282
RAX: 0000000000000004 RBX: 00000000ffffffdd RCX: 00000000000000c8
RDX: 0000000000000a9e RSI: 00000000000137f0 RDI: ffffcdf100857c50
RBP: ffffcdf100857c50 R08: 0000000000000000 R09: 0000000000000000
R10: ffff895b90cc2878 R11: ffff895b80045100 R12: ffffcdf100857c50
R13: ffff895b8e343400 R14: 0000000000000000 R15: ffff895bf902e000
FS:  00007f86a77a5400(0000) GS:ffff896b29383000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7b5904dd60 CR3: 000000010e40c001 CR4: 00000000001706f0
Call Trace:
 <TASK>
 nv_drm_master_drop+0x154/0x1e0 [nvidia_drm]
 drm_dropmaster_ioctl+0xb7/0x130
 ? __pfx_drm_dropmaster_ioctl+0x10/0x10
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x28f/0x510
 ? __pfx_drm_dropmaster_ioctl+0x10/0x10
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x82/0x170
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x170
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f86a7a6114d
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007ffd8db26ab0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000557622255b90 RCX: 00007f86a7a6114d
RDX: 0000000000000000 RSI: 000000000000641f RDI: 000000000000000b
RBP: 00007ffd8db26b00 R08: 0000557622244010 R09: 0000000000000007
R10: 0000557622256dd0 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000641f R14: 000000000000000b R15: 000000000000000b
 </TASK>