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: 0 UID: 1000 PID: 5531 Comm: VizCompositorTh Not tainted 6.17.5-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 80Q6/Paris 4A8, BIOS D5CN43WW 12/16/2015
RIP: 0010:radeon_vm_fini+0x156/0x260 [radeon]
Code: 21 e0 ee 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 b6 63 f2 ff 48 8d
RSP: 0018:ffffcc2ec78e3b70 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8b8ed3274000 RCX: ffff8b8ed3274d00
RDX: 0000000000000000 RSI: ffff8b8fa9f5fa00 RDI: ffff8b8fa9f5fa20
RBP: ffff8b8ec1ca5e00 R08: 00000000fffffff0 R09: 0000000000000287
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8b8fa9f5fa00
R13: ffff8b8ed3274000 R14: ffff8b8fa9f5fa48 R15: ffff8b903fa1d480
FS:  0000000000000000(0000) GS:ffff8b9282045000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000020782e001 CR4: 00000000003726f0
Call Trace:
 <TASK>
 radeon_driver_postclose_kms+0x193/0x1b0 [radeon]
 drm_file_free+0x234/0x2a0
 drm_release+0x5c/0xe0
 __fput+0xe3/0x2a0
 task_work_run+0x5a/0x90
 do_exit+0x1d8/0x440
 do_group_exit+0x2d/0xc0
 get_signal+0x79e/0x7e0
 arch_do_signal_or_restart+0x3a/0x1e0
 exit_to_user_mode_loop+0x90/0x160
 do_syscall_64+0x1a2/0x250
 ? __sys_recvmsg+0xca/0xe0
 ? do_syscall_64+0xb6/0x250
 ? arch_exit_to_user_mode_prepare.isra.0+0x6a/0xa0
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f3da2d2a12d
Code: Unable to access opcode bytes at 0x7f3da2d2a103.
RSP: 002b:00007f3d9edfb910 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: fffffffffffffdfc RBX: 00002c4e52432790 RCX: 00007f3da2d2a12d
RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00002c4e5242f460
RBP: 00007f3d9edfb930 R08: 0000000000000000 R09: 00002c4e5242f460
R10: 0000000000000000 R11: 0000000000000293 R12: 00002c4e5242f460
R13: 000000007fffffff R14: 00007f3da411da20 R15: 0000000000000003
 </TASK>
Modules linked in: usblp tun exfat uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat xt_socket nft_socket nf_socket_ipv4 nf_socket_ipv6 nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 overlay 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 snd_hda_codec_intelhdmi snd_ctl_led snd_hda_codec_conexant snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_skl snd_sof_intel_hda_generic qrtr 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 snd_hda_codec_hdmi 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 snd_soc_acpi crc8 soundwire_bus snd_soc_sdca uhid intel_rapl_msr intel_rapl_common
 snd_soc_avs bnep intel_pmc_core_pltdrv intel_pmc_core pmt_telemetry snd_soc_hda_codec snd_hda_ext_core snd_hda_codec pmt_discovery pmt_class snd_hda_core intel_pmc_ssram_telemetry snd_intel_dspcfg intel_vsec snd_intel_sdw_acpi intel_tcc_cooling x86_pkg_temp_thermal snd_hwdep intel_powerclamp iwlmvm snd_soc_core coretemp snd_compress kvm_intel ac97_bus snd_pcm_dmaengine snd_seq iTCO_wdt snd_seq_device intel_pmc_bxt mac80211 at24 iTCO_vendor_support kvm snd_pcm btusb irqbypass libarc4 btrtl rapl sunrpc btintel snd_timer intel_cstate mei_hdcp pcspkr iwlwifi mei_pxp binfmt_misc r8169 i2c_i801 snd btbcm intel_uncore realtek soundcore rtsx_usb_ms i2c_smbus btmtk intel_wmi_thunderbolt memstick rtsx_usb_sdmmc mmc_core uvcvideo uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cfg80211 videodev mc mei_me bluetooth mei intel_pch_thermal intel_xhci_usb_role_switch ideapad_laptop sparse_keymap platform_profile rfkill acpi_pad vfat fat joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu
 amdxcp gpu_sched drm_panel_backlight_quirks i915 radeon drm_ttm_helper drm_buddy ttm drm_exec video drm_suballoc_helper i2c_algo_bit rtsx_usb drm_display_helper polyval_clmulni ghash_clmulni_intel cec intel_oc_wdt wmi serio_raw uas usb_storage i2c_dev fuse
CR2: 0000000000000000