Backtrace

WARNING: CPU: 15 PID: 1943 at drivers/gpu/drm/nouveau/nouveau_gem.c:164 nouveau_gem_object_close+0x1b7/0x1e0 [nouveau]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer ccm nft_objref 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 i2c_hid cmac bnep sunrpc vfat fat iwlmvm snd_hda_codec_realtek snd_hda_codec_generic mac80211 ledtrig_audio intel_rapl_msr snd_hda_codec_hdmi snd_hda_intel ucsi_ccg intel_rapl_common snd_intel_dspcfg libarc4 soundwire_intel soundwire_generic_allocation snd_soc_core edac_mce_amd snd_compress snd_pcm_dmaengine soundwire_cadence kvm_amd snd_hda_codec kvm iwlwifi snd_hda_core ac97_bus snd_hwdep btusb snd_seq btrtl btbcm btintel irqbypass snd_seq_device cfg80211 bluetooth rapl snd_pcm pcspkr joydev wmi_bmof asus_nb_wmi ucsi_acpi snd_timer k10temp snd typec_ucsi sp5100_tco snd_rn_pci_acp3x ecdh_generic i2c_piix4 snd_pci_acp3x ecc soundcore i2c_nvidia_gpu typec
 asus_wireless acpi_cpufreq zram ip_tables uas usb_storage r8152 mii amdgpu ccp iommu_v2 gpu_sched hid_multitouch nouveau hid_asus asus_wmi sparse_keymap rfkill mxm_wmi drm_ttm_helper ttm i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul drm crc32c_intel ghash_clmulni_intel nvme nvme_core wmi video pinctrl_amd fuse [last unloaded: i2c_hid]
CPU: 15 PID: 1943 Comm: gnome-shell Tainted: G        W         5.11.8-300.fc34.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. ROG Zephyrus G14 GA401IV_GA401IV/GA401IV, BIOS GA401IV.219 12/30/2020
RIP: 0010:nouveau_gem_object_close+0x1b7/0x1e0 [nouveau]
Code: 89 6d 10 4c 89 6d 18 48 89 2c 24 48 8d 7d 30 e8 ff 28 03 00 48 89 e7 e8 27 2a 00 00 e9 70 ff ff ff 4c 89 6d 10 e9 27 ff ff ff <0f> 0b e9 6d ff ff ff 31 f6 ba d0 07 00 00 4c 89 f7 e8 43 12 01 d2
RSP: 0018:ffffb985068a3c00 EFLAGS: 00010283
RAX: 00000000ffffffea RBX: ffff939ddd787c00 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000202 RDI: 0000000000000202
RBP: ffff939ddb197a40 R08: 0000000000000001 R09: 0000000000000000
R10: ffff939ddb197480 R11: 0000000000000000 R12: ffff939d817dc0c8
R13: 0000000000000001 R14: ffff939d86739a38 R15: ffff939ddbd4b6f0
FS:  0000000000000000(0000) GS:ffff93a09f9c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa2dc017208 CR3: 0000000161160000 CR4: 0000000000350ee0
Call Trace:
 drm_gem_object_release_handle+0x2b/0x80 [drm]
 ? drm_gem_object_handle_put_unlocked+0xd0/0xd0 [drm]
 idr_for_each+0x4e/0xc0
 drm_gem_release+0x1c/0x30 [drm]
 drm_file_free.part.0+0x1e3/0x250 [drm]
 drm_release+0x65/0x110 [drm]
 __fput+0x94/0x240
 task_work_run+0x65/0xa0
 do_exit+0x35f/0xac0
 do_group_exit+0x33/0xa0
 get_signal+0x14f/0x8a0
 ? __send_signal+0x1e7/0x3c0
 arch_do_signal_or_restart+0xef/0x700
 ? do_send_sig_info+0x6b/0xc0
 ? do_send_specific+0x85/0xa0
 exit_to_user_mode_prepare+0xde/0x1b0
 syscall_exit_to_user_mode+0x18/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f39ea933292
Code: Unable to access opcode bytes at RIP 0x7f39ea933268.
RSP: 002b:00007ffc1a096490 EFLAGS: 00000246 ORIG_RAX: 000000000000000e
RAX: 0000000000000000 RBX: 0000000000000041 RCX: 00007f39ea933292
RDX: 0000000000000000 RSI: 00007ffc1a096490 RDI: 0000000000000002
RBP: 00007ffc1a0965b0 R08: 0000000000000000 R09: 00007ffc1a096490
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000006
R13: 0000000000000006 R14: 00007ffc1a0965b8 R15: 00007f39ebae20b0