Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 2 PID: 75321 Comm: brave:gdrv0 Tainted: G        W IOE      6.1.7-200.fc37.x86_64 #1
Hardware name: LENOVO 80EW/Lenovo B50-80, BIOS A8CN54WW(V3.07) 09/02/2016
RIP: 0010:radeon_vm_fini+0x149/0x230 [radeon]
Code: bf 70 01 00 00 e8 b7 e5 7e e9 83 f8 fc 74 13 85 c0 0f 84 45 ff ff ff 3d 00 fe ff ff 0f 85 e7 00 00 00 48 8b 45 48 4c 8d 75 48 <48> 8b 10 48 8d 58 a8 4c 8d 6a a8 49 39 c6 74 2e 48 8d 7b 70 e8 de
RSP: 0018:ffffb21dc8793be0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff9e86c8496800 RDI: ffff9e86c8496820
RBP: ffff9e86c8496800 R08: ffff9e858c390f28 R09: ffffb21dc8793b30
R10: 0000000000000003 R11: 0000000000000001 R12: ffff9e858c390000
R13: ffff9e86c8496820 R14: ffff9e86c8496848 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff9e86ded00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000258010003 CR4: 00000000003706e0
Call Trace:
 <TASK>
 radeon_driver_postclose_kms+0x160/0x180 [radeon]
 drm_file_free+0x1c9/0x280
 drm_release+0x50/0xe0
 __fput+0x91/0x250
 task_work_run+0x59/0x90
 do_exit+0x338/0xb00
 do_group_exit+0x2d/0x80
 get_signal+0x90f/0x950
 arch_do_signal_or_restart+0x44/0x770
 exit_to_user_mode_prepare+0x117/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? __irq_exit_rcu+0x3d/0x140
 ? common_interrupt+0x61/0xd0
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f008240fd16
Code: Unable to access opcode bytes at 0x7f008240fcec.
RSP: 002b:00007f0064dfa3f0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f008240fd16
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 000031340092c574
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 000031340092c520
R13: 0000000000000000 R14: 0000000000000001 R15: 000031340092c574
 </TASK>
Modules linked in: xt_nat veth ntfs3 tls binfmt_misc uinput nf_conntrack_netlink xt_addrtype br_netfilter rfcomm snd_seq_dummy snd_hrtimer overlay 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ip_set nf_tables nfnetlink ip6table_filter iptable_filter qrtr bnep sunrpc vfat fat ath3k ath9k ath9k_common ath9k_hw btusb btrtl uvcvideo btbcm btintel mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev btmtk libarc4 snd_hda_codec_realtek mc ath snd_hda_codec_generic bluetooth ledtrig_audio cfg80211 snd_hda_codec_hdmi
 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi intel_rapl_msr snd_hda_codec intel_rapl_common snd_hda_core snd_hwdep snd_seq x86_pkg_temp_thermal snd_seq_device intel_powerclamp snd_pcm snd_timer ideapad_laptop snd iTCO_wdt soundcore intel_pmc_bxt iTCO_vendor_support sparse_keymap at24 platform_profile lpc_ich rfkill mei_pxp mei_hdcp mei_me coretemp ak8975 mei inv_mpu6050_i2c inv_mpu6050 industrialio_triggered_buffer i2c_i801 i2c_smbus kfifo_buf i2c_mux cm32181 kvm_intel industrialio kvm pcspkr irqbypass joydev wmi_bmof rapl intel_cstate intel_uncore acpi_pad zram amdgpu iommu_v2 gpu_sched i915 radeon rtsx_pci_sdmmc crct10dif_pclmul mmc_core crc32_pclmul crc32c_intel polyval_clmulni polyval_generic drm_ttm_helper drm_buddy ttm ghash_clmulni_intel drm_display_helper sha512_ssse3 r8169 rtsx_pci cec serio_raw video wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CR2: 0000000000000000