Backtrace

WARNING: CPU: 4 PID: 3918 at drivers/gpu/drm/nouveau/nouveau_gem.c:198 nouveau_gem_object_close+0x1cf/0x1f0 [nouveau]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi intel_rapl_msr iwlmvm intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi mac80211 snd_hda_codec snd_acp3x_rn edac_mce_amd snd_soc_dmic snd_acp3x_pdm_dma snd_hda_core snd_hwdep libarc4 snd_soc_core uvcvideo snd_seq kvm_amd snd_compress ac97_bus snd_pcm_dmaengine ucsi_ccg btusb snd_seq_device
 videobuf2_vmalloc iwlwifi kvm videobuf2_memops videobuf2_v4l2 snd_pcm btrtl btbcm btintel videobuf2_common bluetooth irqbypass videodev cfg80211 snd_timer hp_wmi rapl ucsi_acpi platform_profile sparse_keymap joydev wmi_bmof pcspkr mc k10temp snd typec_ucsi snd_rn_pci_acp3x ecdh_generic i2c_piix4 snd_pci_acp3x rfkill soundcore i2c_nvidia_gpu typec acpi_cpufreq acpi_tad zram ip_tables amdgpu nouveau mxm_wmi drm_ttm_helper iommu_v2 ttm gpu_sched i2c_algo_bit crct10dif_pclmul hid_multitouch drm_kms_helper crc32_pclmul crc32c_intel cec sdhci_pci cqhci ghash_clmulni_intel drm nvme sdhci ccp serio_raw nvme_core mmc_core sp5100_tco r8169 wmi video i2c_hid_acpi i2c_hid fuse
CPU: 4 PID: 3918 Comm: pool-gnome-shel Tainted: G        W         5.14.11-200.fc34.x86_64 #1
Hardware name: HP OMEN Laptop 15-en0xxx/8786, BIOS F.07 09/16/2020
RIP: 0010:nouveau_gem_object_close+0x1cf/0x1f0 [nouveau]
Code: 89 6d 10 4c 89 6d 18 48 89 2c 24 48 8d 7d 30 e8 17 2d 03 00 48 89 e7 e8 ef 2a 00 00 e9 58 ff ff ff 4c 89 6d 10 e9 0f ff ff ff <0f> 0b e9 55 ff ff ff 31 f6 ba d0 07 00 00 4c 89 f7 e8 8b 1d 1b d4
RSP: 0018:ffffae438351bbf8 EFLAGS: 00010283
RAX: 00000000ffffffea RBX: ffff957111720800 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000202 RDI: ffff9570c254f1ac
RBP: ffff9570ff6e0a80 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: ffff9570c254f0c8
R13: 0000000000000001 R14: ffff9570c48df040 R15: ffff9570c3f6f260
FS:  0000000000000000(0000) GS:ffff9573df700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe51e7fc910 CR3: 00000002bec10000 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+0x33d/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x890
 ? __cgroup_account_cputime+0x24/0x30
 ? update_curr+0xed/0x1b0
 arch_do_signal_or_restart+0xfd/0x730
 ? __schedule+0x11b7/0x1500
 ? __x64_sys_futex+0x63/0x1a0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fe5a7ba7a8a
Code: Unable to access opcode bytes at RIP 0x7fe5a7ba7a60.
RSP: 002b:00007fe4c021aba0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007fe5a7ba7a8a
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007fe4b802173c
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fe4b802173c R14: 0000000000000001 R15: 0000000000000000