Backtrace

WARNING: CPU: 11 PID: 554 at drivers/gpu/drm/nouveau/dispnv50/disp.c:211 nv50_dmac_wait+0x1b1/0x290 [nouveau]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer 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 ip_set nf_tables nfnetlink qrtr bnep sunrpc binfmt_misc squashfs vfat fat iwlmvm snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp mac80211 snd_sof snd_sof_utils soundwire_bus snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi libarc4 snd_hda_codec_realtek snd_hda_codec_generic snd_soc_core intel_rapl_msr ledtrig_audio intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_hdmi coretemp snd_compress ac97_bus snd_pcm_dmaengine kvm_intel snd_hda_intel iwlwifi snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec btusb btrtl btbcm
 snd_hda_core btintel kvm snd_hwdep btmtk uvcvideo snd_seq ucsi_ccg irqbypass bluetooth cfg80211 snd_seq_device typec_ucsi uvc videobuf2_vmalloc typec snd_pcm videobuf2_memops iTCO_wdt videobuf2_v4l2 mei_hdcp intel_pmc_bxt mei_pxp ee1004 videobuf2_common iTCO_vendor_support rapl videodev intel_cstate snd_timer mei_me i2c_i801 pcspkr intel_uncore intel_wmi_thunderbolt snd i2c_smbus mei mc idma64 ch341 rfkill soundcore intel_pch_thermal i2c_nvidia_gpu intel_hid sparse_keymap acpi_pad joydev loop zram i915 nouveau rtsx_pci_sdmmc mmc_core drm_ttm_helper i2c_algo_bit drm_buddy nvme drm_display_helper crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni hid_multitouch polyval_generic nvme_core cec ghash_clmulni_intel mxm_wmi r8169 rtsx_pci i2c_hid_acpi sha512_ssse3 ttm nvme_common i2c_hid video serio_raw wmi pinctrl_cannonlake ip6_tables ip_tables fuse
CPU: 11 PID: 554 Comm: kworker/11:2 Tainted: G        W          6.3.5-200.fc38.x86_64 #1
Hardware name: MEDION DEFENDER P10/NH77Dx, BIOS 1.07.05RME1_00022 08/29/2020
Workqueue: events drm_mode_rmfb_work_fn
RIP: 0010:nv50_dmac_wait+0x1b1/0x290 [nouveau]
Code: 8d 48 04 48 89 4a 68 c7 00 00 00 00 20 49 8b 45 38 41 c7 85 20 01 00 00 00 00 00 00 49 89 45 68 e8 c4 fc ff ff e9 a4 fe ff ff <0f> 0b b8 92 ff ff ff e9 4e ff ff ff 41 8b 85 24 01 00 00 85 c0 0f
RSP: 0018:ffffa31e817dfc58 EFLAGS: 00010282
RAX: ffffffffffffff92 RBX: 0000000000000002 RCX: 00000000000003d8
RDX: 0000000000000001 RSI: 0000000077359400 RDI: ffffa31e810d0084
RBP: ffffa31e817dfc58 R08: 0000000000000036 R09: 0000000000024414
R10: 0000000000000000 R11: 000000000000000c R12: 00000000fffffffb
R13: ffff969150ebdbb0 R14: ffff96919b9a7400 R15: ffff96919b9a6c00
FS:  0000000000000000(0000) GS:ffff96948e4c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000564ae024b000 CR3: 00000002ad022001 CR4: 00000000007706e0
PKRU: 55555554
Call Trace:
 <TASK>
 ? nv50_dmac_wait+0x1b1/0x290 [nouveau]
 ? __warn+0x81/0x130
 ? nv50_dmac_wait+0x1b1/0x290 [nouveau]
 ? report_bug+0x171/0x1a0
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? nv50_dmac_wait+0x1b1/0x290 [nouveau]
 ? nv50_dmac_wait+0xaf/0x290 [nouveau]
 wndwc37e_ntfy_clr+0x2c/0x60 [nouveau]
 nv50_wndw_flush_clr+0x50/0xb0 [nouveau]
 nv50_disp_atomic_commit_tail+0x190/0xa10 [nouveau]
 nv50_disp_atomic_commit+0x180/0x1b0 [nouveau]
 drm_atomic_commit+0x97/0xd0
 ? __pfx___drm_printfn_info+0x10/0x10
 drm_framebuffer_remove+0x47a/0x510
 drm_mode_rmfb_work_fn+0x7a/0x90
 process_one_work+0x1c4/0x3d0
 worker_thread+0x51/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xdb/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x29/0x50
 </TASK>