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: Oops: 0000 [#1] SMP PTI
CPU: 3 UID: 1000 PID: 9034 Comm: Download-1 Tainted: G        W           6.15.9-201.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: HP HP Notebook/81DE, BIOS F.22 11/04/2016
RIP: 0010:radeon_vm_fini+0x156/0x260 [radeon]
Code: 91 61 cc 83 f8 fc 74 13 85 c0 0f 84 45 ff ff ff 3d 00 fe ff ff 0f 85 0a 01 00 00 49 8b 44 24 48 4d 8d 74 24 48 49 39 c6 74 39 <48> 8b 28 48 8d 58 a8 48 83 ed 58 48 8d 7b 70 e8 36 68 f2 ff 48 8d
RSP: 0018:ffffcd0e0751fc88 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8949d29cc000 RCX: ffff8949d29cccf0
RDX: 0000000000000000 RSI: ffff894aaea7ca00 RDI: ffff894aaea7ca20
RBP: ffff8949fe1b3400 R08: 00000000fffffff0 R09: ffff894ba7a70000
R10: 000003a1c97700ce R11: 0000000000000000 R12: ffff894aaea7ca00
R13: ffff8949d29cc000 R14: ffff894aaea7ca48 R15: ffff8949c0ca2a80
FS:  0000000000000000(0000) GS:ffff894ba7bf0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000015042e002 CR4: 00000000003706f0
Call Trace:
 <TASK>
 radeon_driver_postclose_kms+0x180/0x1a0 [radeon]
 drm_file_free+0x212/0x280
 drm_release+0x5c/0xe0
 __fput+0xe3/0x2a0
 task_work_run+0x5a/0x90
 do_exit+0x24a/0x490
 do_group_exit+0x2d/0xc0
 ? hrtimer_cancel+0x21/0x40
 ? futex_wait+0x88/0x120
 get_signal+0x79e/0x7e0
 arch_do_signal_or_restart+0x34/0x100
 syscall_exit_to_user_mode+0x126/0x210
 do_syscall_64+0x87/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fd4aee3a642
Code: Unable to access opcode bytes at 0x7fd4aee3a618.
RSP: 002b:00007fd4515fe1d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffdfc RBX: 0000000000000000 RCX: 00007fd4aee3a642
RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007fd4aa117460
RBP: 00007fd4515fe210 R08: 0000000000000000 R09: 00000000ffffffff
R10: 00007fd4515fe310 R11: 0000000000000246 R12: 00007fd4aa117418
R13: 00007fd4aa117460 R14: 00007fd4aa117440 R15: 0000000000000000
 </TASK>
Modules linked in: vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci uinput snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi rfcomm snd_seq_dummy snd_hrtimer 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 nf_tables qrtr bnep snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation iwlmvm snd_soc_acpi crc8 soundwire_bus snd_hda_codec_hdmi snd_soc_sdca snd_soc_avs snd_ctl_led snd_soc_hda_codec snd_hda_codec_realtek snd_hda_ext_core mac80211 snd_hda_codec_generic snd_soc_core snd_hda_scodec_component snd_compress
 intel_uncore_frequency ac97_bus intel_uncore_frequency_common snd_pcm_dmaengine snd_hda_intel libarc4 ee1004 uvcvideo btusb mei_hdcp intel_tcc_cooling snd_intel_dspcfg x86_pkg_temp_thermal mei_pxp intel_powerclamp iTCO_wdt btrtl intel_pmc_bxt uvc coretemp snd_intel_sdw_acpi btintel iTCO_vendor_support iwlwifi intel_rapl_msr snd_hda_codec videobuf2_vmalloc snd_hda_core btbcm rapl btmtk intel_cstate videobuf2_memops snd_hwdep videobuf2_v4l2 cfg80211 snd_seq bluetooth videobuf2_common snd_seq_device snd_pcm hp_wmi videodev sparse_keymap platform_profile processor_thermal_device_pci_legacy pcspkr intel_wmi_thunderbolt intel_uncore processor_thermal_device mc snd_timer wmi_bmof processor_thermal_wt_hint processor_thermal_rfim snd processor_thermal_rapl rfkill i2c_i801 intel_rapl_common i2c_smbus processor_thermal_wt_req soundcore mei_me mei processor_thermal_power_floor processor_thermal_mbox int340x_thermal_zone intel_xhci_usb_role_switch intel_pch_thermal intel_soc_dts_iosf intel_pmc_core pmt_telemetry
 pmt_class intel_vsec int3400_thermal acpi_thermal_rel acpi_pad wireless_hotkey joydev loop zram lz4hc_compress lz4_compress amdgpu amdxcp gpu_sched drm_panel_backlight_quirks i915 radeon polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 r8169 drm_ttm_helper drm_buddy ttm realtek drm_exec drm_suballoc_helper i2c_algo_bit drm_display_helper video cec wmi serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000000