Backtrace

WARNING: CPU: 0 PID: 5646 at drivers/gpu/drm/nouveau/nouveau_gem.c:85 nouveau_gem_object_del+0x6b/0x80 [nouveau]
Modules linked in: xt_nat veth xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_addrtype nft_compat br_netfilter bridge stp llc overlay ib_core tun nf_tables nfnetlink tls uinput rfcomm snd_seq_dummy snd_hrtimer qrtr bnep sunrpc iwlmvm snd_hda_codec_realtek snd_sof_amd_renoir vfat snd_sof_amd_acp fat mac80211 snd_sof_pci snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_sof snd_hda_intel intel_rapl_msr snd_sof_utils intel_rapl_common snd_intel_dspcfg libarc4 snd_intel_sdw_acpi edac_mce_amd snd_soc_core uvcvideo snd_hda_codec kvm_amd squashfs snd_compress videobuf2_vmalloc snd_hda_core snd_hwdep ucsi_ccg btusb loop iwlwifi btrtl ac97_bus videobuf2_memops snd_seq videobuf2_v4l2 snd_pcm_dmaengine kvm snd_rpl_pci_acp6x videobuf2_common btbcm snd_pci_acp6x btintel snd_pci_acp5x snd_seq_device btmtk snd_rn_pci_acp3x irqbypass videodev snd_pcm snd_acp_config rapl bluetooth cfg80211 snd_timer snd_soc_acpi mc
 joydev wmi_bmof pcspkr ideapad_laptop sparse_keymap snd i2c_piix4 snd_pci_acp3x platform_profile k10temp soundcore i2c_nvidia_gpu rfkill cm32181 industrialio acpi_cpufreq zram nouveau drm_ttm_helper nvme ttm mxm_wmi nvme_core drm_display_helper crct10dif_pclmul crc32_pclmul crc32c_intel ucsi_acpi polyval_clmulni hid_multitouch polyval_generic ghash_clmulni_intel typec_ucsi serio_raw sp5100_tco ccp r8169 cec nvme_common typec wmi video i2c_hid_acpi i2c_hid ip6_tables ip_tables fuse
CPU: 0 PID: 5646 Comm: Xwayland Tainted: G        W          6.0.5-200.fc36.x86_64 #1
Hardware name: LENOVO 82B1/LNVNB161216, BIOS FSCN11WW 07/23/2020
RIP: 0010:nouveau_gem_object_del+0x6b/0x80 [nouveau]
Code: 89 df e8 c8 2b 18 d1 48 89 df e8 30 01 c9 ff e8 5b 3c a3 d0 48 89 ef be 0d 00 00 00 48 89 85 d8 01 00 00 5b 5d e9 e5 1d 1d d1 <0f> 0b be 0d 00 00 00 48 89 ef 5b 5d e9 d4 1d 1d d1 0f 1f 40 00 0f
RSP: 0018:ffffbe738e9ffc58 EFLAGS: 00010283
RAX: 00000000ffffffea RBX: ffff966dc9493400 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000202 RDI: 00000000ffffffff
RBP: ffff966dc1e200d0 R08: ffff966dd1ca6ab0 R09: 0000000000400035
R10: ffff966de4d39490 R11: ffffffff931461a8 R12: ffff966dd00fe710
R13: ffff966dd00fe6d8 R14: dead000000000100 R15: ffff966dd00fe710
FS:  0000000000000000(0000) GS:ffff9670dee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002f8403f84000 CR3: 0000000262ad2000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 nouveau_abi16_chan_fini.constprop.0+0x162/0x180 [nouveau]
 nouveau_abi16_fini+0x2e/0x70 [nouveau]
 nouveau_drm_postclose+0x7a/0x130 [nouveau]
 drm_file_free.part.0+0x204/0x250
 drm_release+0x65/0x110
 __fput+0x91/0x250
 task_work_run+0x5c/0x90
 do_exit+0x31e/0xaf0
 ? __handle_mm_fault+0x933/0xe10
 do_group_exit+0x2d/0x90
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x5b/0x80
 ? handle_mm_fault+0xae/0x290
 ? do_user_addr_fault+0x1ef/0x690
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f0a060dd471
Code: Unable to access opcode bytes at RIP 0x7f0a060dd447.
RSP: 002b:00007ffedd772778 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f0a061f49e0 RCX: 00007f0a060dd471
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
RBP: 0000000000000001 R08: fffffffffffffd18 R09: 0000000000000000
R10: 00007ffedd772200 R11: 0000000000000246 R12: 00007f0a061f49e0
R13: 0000000000000000 R14: 00007f0a061f9ee8 R15: 00007f0a061f9f00
 </TASK>