Backtrace

WARNING: CPU: 3 PID: 2394 at drivers/gpu/drm/nouveau/nouveau_gem.c:164 nouveau_gem_object_close+0x1be/0x1e0 [nouveau]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT xt_addrtype nf_nat_tftp nf_conntrack_tftp br_netfilter bridge stp llc ccm cmac 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 overlay ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc iwlmvm vfat fat mac80211 snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic intel_rapl_common ledtrig_audio libarc4 snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi ucsi_ccg edac_mce_amd snd_hda_codec kvm_amd btusb snd_hda_core iwlwifi btrtl snd_hwdep kvm btbcm snd_seq btintel snd_seq_device irqbypass bluetooth
 cfg80211 rapl snd_pcm pcspkr snd_timer snd_rn_pci_acp3x snd ucsi_acpi asus_nb_wmi ecdh_generic typec_ucsi joydev wmi_bmof ecc k10temp soundcore i2c_piix4 snd_pci_acp3x i2c_nvidia_gpu typec acpi_cpufreq asus_wireless zram ip_tables hid_asus hid_logitech_hidpp asus_wmi sparse_keymap rfkill amdgpu ccp iommu_v2 gpu_sched hid_multitouch nouveau hid_logitech_dj mxm_wmi drm_ttm_helper ttm i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul drm crc32c_intel nvme ghash_clmulni_intel nvme_core sp5100_tco wmi video i2c_hid_acpi i2c_hid fuse
CPU: 3 PID: 2394 Comm: JS Helper Tainted: G        W         5.12.5-300.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+0x1be/0x1e0 [nouveau]
Code: 89 6d 10 4c 89 6d 18 48 89 2c 24 48 8d 7d 30 e8 b8 2b 03 00 48 89 e7 e8 00 2b 00 00 e9 69 ff ff ff 4c 89 6d 10 e9 20 ff ff ff <0f> 0b e9 66 ff ff ff 31 f6 ba d0 07 00 00 4c 89 f7 e8 1c 38 08 f5
RSP: 0018:ffff9891c36f7c00 EFLAGS: 00010283
RAX: 00000000ffffffea RBX: ffff8a7379dc2400 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000202 RDI: ffff8a73015451ac
RBP: ffff8a73052d9900 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: ffff8a73015450c8
R13: 0000000000000001 R14: ffff8a733947c638 R15: ffff8a7366cc6268
FS:  0000000000000000(0000) GS:ffff8a761f6c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff49803ad18 CR3: 000000018ba10000 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+0x351/0xab0
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x890
 ? rcu_accelerate_cbs+0x28/0x190
 arch_do_signal_or_restart+0xfc/0x710
 ? note_gp_changes+0x67/0x90
 ? __x64_sys_futex+0x73/0x1b0
 exit_to_user_mode_prepare+0xde/0x1b0
 syscall_exit_to_user_mode+0x18/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff53fffca8a
Code: Unable to access opcode bytes at RIP 0x7ff53fffca60.
RSP: 002b:00007ff4b01ff600 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007ff53fffca8a
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 0000563c85c5969c
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000563c85c5969c R14: 0000000000000001 R15: 0000000000000000