Backtrace

WARNING: CPU: 5 PID: 2984 at drivers/gpu/drm/nouveau/nouveau_gem.c:198 nouveau_gem_object_close+0x1b8/0x1e0 [nouveau]
Modules linked in: tls rfcomm snd_seq_dummy snd_hrtimer 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 qrtr bnep sunrpc vfat fat snd_hda_codec_hdmi snd_ctl_led iwlmvm intel_tcc_cooling iTCO_wdt x86_pkg_temp_thermal at24 intel_pmc_bxt snd_hda_codec_realtek intel_powerclamp mei_pxp mei_hdcp iTCO_vendor_support snd_hda_codec_generic mac80211 coretemp intel_rapl_msr kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi dell_laptop squashfs snd_usb_audio libarc4 snd_hda_codec kvm loop snd_usbmidi_lib uvcvideo dell_smm_hwmon snd_hda_core btusb iwlwifi snd_hwdep snd_rawmidi irqbypass snd_seq rapl intel_cstate snd_seq_device btrtl videobuf2_vmalloc dell_wmi videobuf2_memops btbcm intel_uncore videobuf2_v4l2 dell_smbios processor_thermal_device_pci_legacy ledtrig_audio
 snd_pcm btintel cfg80211 processor_thermal_device dcdbas videobuf2_common processor_thermal_rfim sparse_keymap dell_wmi_descriptor wmi_bmof processor_thermal_mbox btmtk pcspkr i2c_i801 snd_timer i2c_smbus processor_thermal_rapl videodev snd bluetooth soundcore mei_me mc intel_rapl_common joydev idma64 mei intel_pch_thermal intel_soc_dts_iosf int3403_thermal int340x_thermal_zone dell_rbtn int3400_thermal rfkill acpi_thermal_rel acpi_pad zram i915 nouveau rtsx_pci_sdmmc drm_buddy drm_ttm_helper mmc_core drm_display_helper hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic mxm_wmi cec ghash_clmulni_intel r8169 rtsx_pci serio_raw ttm i2c_hid_acpi i2c_hid wmi video pinctrl_sunrisepoint ip6_tables ip_tables fuse
CPU: 5 PID: 2984 Comm: IOCP Thread 0 Tainted: G        W I        6.0.5-200.fc36.x86_64 #1
Hardware name: Dell Inc. Inspiron 7559/0H0CC0, BIOS 1.3.1 12/02/2018
RIP: 0010:nouveau_gem_object_close+0x1b8/0x1e0 [nouveau]
Code: 18 48 89 42 08 48 89 10 4c 89 75 10 4c 89 75 18 48 8d 7d 30 48 89 2c 24 e8 e5 44 03 00 48 89 e7 e8 fd 2c 00 00 e9 66 ff ff ff <0f> 0b e9 6c ff ff ff 31 f6 ba d0 07 00 00 4c 89 ef e8 62 c7 27 ed
RSP: 0018:ffffa447086dfba0 EFLAGS: 00010283
RAX: 00000000ffffffea RBX: ffff89d9182f8800 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000202 RDI: 00000000ffffffff
RBP: ffff89d8a9471040 R08: 0000000000000000 R09: 000000008040003d
R10: 0000000000000000 R11: 0000000000000000 R12: ffff89d880e6a0d0
R13: 0000000000000001 R14: ffff89d93c6ece40 R15: ffff89d9172e4ba8
FS:  0000000000000000(0000) GS:ffff89dbf1d40000(0000) knlGS:0000000000000000
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000016bca808000 CR3: 000000001d010005 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? __pm_runtime_suspend+0x45/0x100
 drm_gem_object_release_handle+0x2a/0x60
 ? drm_gem_object_handle_put_unlocked+0xf0/0xf0
 idr_for_each+0x5d/0xc0
 drm_gem_release+0x1c/0x30
 drm_file_free.part.0+0x1e1/0x250
 drm_release+0x65/0x110
 __fput+0x8e/0x250
 task_work_run+0x59/0x90
 do_exit+0x31e/0xaf0
 do_group_exit+0x2d/0x90
 get_signal+0x98e/0x990
 ? preempt_count_add+0x6a/0xa0
 arch_do_signal_or_restart+0x44/0x770
 exit_to_user_mode_prepare+0x117/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 __do_fast_syscall_32+0x94/0xe0
 do_fast_syscall_32+0x2f/0x70
 entry_SYSENTER_compat_after_hwframe+0x70/0x82
RIP: 0023:0xf7f96559
Code: Unable to access opcode bytes at RIP 0xf7f9652f.
RSP: 002b:00000000e4701bf0 EFLAGS: 00000286 ORIG_RAX: 0000000000000100
RAX: fffffffffffffffc RBX: 0000000000000026 RCX: 000000005790cfc0
RDX: 0000000000000001 RSI: 00000000ffffffff RDI: 0000000000000000
RBP: 00000000f7d54000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>