Backtrace

WARNING: CPU: 1 PID: 18010 at drivers/gpu/drm/drm_modeset_lock.c:276 drm_modeset_drop_locks+0x64/0x70
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nvidia_drm(PO) nvidia_modeset(PO) nvidia_uvm(PO) nvidia(PO) drm_ttm_helper ttm nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr binfmt_misc bnep intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs snd_soc_hda_codec intel_tcc_cooling snd_hda_ext_core x86_pkg_temp_thermal intel_powerclamp snd_soc_core coretemp kvm_intel snd_compress snd_hda_codec_realtek ac97_bus snd_hda_codec_generic snd_pcm_dmaengine snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_intel kvm iTCO_wdt snd_intel_dspcfg intel_pmc_bxt ee1004 uvcvideo btusb iTCO_vendor_support snd_intel_sdw_acpi mei_hdcp ppdev irqbypass mei_pxp btrtl snd_hda_codec snd_usb_audio vfat btintel fat uvc btbcm videobuf2_vmalloc snd_hda_core snd_usbmidi_lib rapl btmtk snd_ump
 snd_hwdep videobuf2_memops bluetooth intel_cstate snd_rawmidi videobuf2_v4l2 snd_seq intel_wmi_thunderbolt intel_uncore snd_seq_device i2c_i801 videobuf2_common pcspkr i2c_smbus snd_pcm videodev rfkill snd_timer mc squashfs mei_me snd mei soundcore intel_pmc_core pmt_telemetry parport_pc pmt_class parport intel_pmc_ssram_telemetry intel_vsec acpi_pad loop zram lz4hc_compress lz4_compress ghash_clmulni_intel mxm_wmi sha512_ssse3 r8169 sha1_ssse3 serio_raw realtek intel_oc_wdt video wmi sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 1 UID: 0 PID: 18010 Comm: plymouthd Tainted: P           O        6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE
Hardware name: MSI MS-7A70/B250M PRO-VDH (MS-7A70), BIOS A.50 11/20/2017
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 1e 46 5f 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: 0018:ffffcd28460179f8 EFLAGS: 00010282
RAX: 0000000000000006 RBX: ffff8c82ce33b9e8 RCX: 0000000000000000
RDX: 0000000000000e29 RSI: 0000000000000fdf RDI: ffffcd2846017a18
RBP: ffffcd2846017a18 R08: 0000000000000004 R09: 00000000000007e0
R10: 0000000000000000 R11: fffff4904438cf00 R12: ffff8c82c17d3800
R13: 00000000ffffffdd R14: 0000000000000000 R15: ffff8c82c150b000
FS:  00007fa24d4b7780(0000) GS:ffff8c84720df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa642cebd10 CR3: 000000017ff6e006 CR4: 00000000003726f0
Call Trace:
 <TASK>
 nv_drm_master_drop+0x157/0x1e0 [nvidia_drm]
 ? __pfx_drm_dropmaster_ioctl+0x10/0x10
 drm_dropmaster_ioctl+0xb7/0x140
 drm_ioctl_kernel+0xab/0x100
 drm_ioctl+0x2a8/0x550
 ? __pfx_drm_dropmaster_ioctl+0x10/0x10
 __x64_sys_ioctl+0x94/0xe0
 do_syscall_64+0x7e/0x250
 ? drm_ioctl_kernel+0xab/0x100
 ? __check_object_size.part.0+0x34/0xc0
 ? _copy_to_user+0x31/0x40
 ? drm_ioctl+0x2dd/0x550
 ? __pfx_drm_version+0x10/0x10
 ? __x64_sys_ioctl+0x94/0xe0
 ? do_syscall_64+0xb6/0x250
 ? __handle_mm_fault+0x3a7/0x700
 ? count_memcg_events+0x15d/0x230
 ? handle_mm_fault+0x248/0x360
 ? do_user_addr_fault+0x181/0x690
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fa24d7810ed
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:00007ffeffe95e40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000056514cc19830 RCX: 00007fa24d7810ed
RDX: 0000000000000000 RSI: 000000000000641f RDI: 0000000000000013
RBP: 00007ffeffe95e90 R08: 000056514cc3af30 R09: 00007fa24d878ac0
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000641f R14: 0000000000000013 R15: 0000000000000000
 </TASK>