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: 9884 Comm: drawio:sh0 Not tainted 6.1.8-200.fc37.x86_64 #1
Hardware name: HP HP Notebook/81EC, BIOS F.48 12/17/2019
RIP: 0010:radeon_vm_fini+0x149/0x230 [radeon]
Code: bf 70 01 00 00 e8 b7 d5 82 c6 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:ffffafb681e17bf0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff8e41c1341400 RDI: ffff8e41c1341420
RBP: ffff8e41c1341400 R08: ffff8e42cc9a0f28 R09: ffffafb681e17b40
R10: 0000000000000003 R11: 0000000000000001 R12: ffff8e42cc9a0000
R13: ffff8e41c1341420 R14: ffff8e41c1341448 R15: dead000000000100
FS:  0000000000000000(0000) GS:ffff8e433ad00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000016c010006 CR4: 00000000003706e0
Call Trace:
 <TASK>
 radeon_driver_postclose_kms+0x160/0x180 [radeon]
 drm_file_free+0x1c6/0x280
 drm_release+0x50/0xe0
 __fput+0x8e/0x250
 task_work_run+0x56/0x90
 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
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exit_to_user_mode_prepare+0x18f/0x1f0
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f7ec3c8bbb4
Code: Unable to access opcode bytes at 0x7f7ec3c8bb8a.
RSP: 002b:00007f7eb9bfd850 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f7ec3c8bbb4
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00002fcc00232130
RBP: 00007f7eb9bfd880 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 00002fcc00232130
 </TASK>
Modules linked in: uinput exfat tls rfcomm snd_seq_dummy snd_hrtimer 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 ip_set nf_tables nfnetlink ip6table_filter iptable_filter qrtr bnep sunrpc snd_sof_pci_intel_skl snd_sof_intel_hda_common vfat soundwire_intel fat soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_bus snd_soc_avs snd_soc_hda_codec snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc rtl8723be snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi btcoexist snd_soc_core rtl8723_common
 snd_compress ac97_bus rtl_pci snd_pcm_dmaengine rtlwifi snd_hda_codec_hdmi snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel mac80211 snd_intel_dspcfg snd_intel_sdw_acpi btusb snd_hda_codec btrtl rmi_smbus hp_wmi btbcm snd_hda_core sparse_keymap rmi_core btintel ses intel_tcc_cooling enclosure scsi_transport_sas x86_pkg_temp_thermal iTCO_wdt btmtk intel_pmc_bxt intel_powerclamp bluetooth iTCO_vendor_support coretemp mei_hdcp platform_profile libarc4 intel_rapl_msr cfg80211 uvcvideo snd_hwdep videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common mei_pxp videodev mc rapl snd_seq snd_seq_device snd_pcm ee1004 intel_cstate snd_timer snd intel_uncore pcspkr rfkill mei_me soundcore processor_thermal_device_pci_legacy processor_thermal_device mei processor_thermal_rfim processor_thermal_mbox i2c_i801 i2c_smbus intel_xhci_usb_role_switch processor_thermal_rapl intel_wmi_thunderbolt intel_rapl_common joydev int340x_thermal_zone
 intel_soc_dts_iosf wmi_bmof intel_pch_thermal wireless_hotkey acpi_pad int3400_thermal acpi_thermal_rel zram amdgpu iommu_v2 gpu_sched i915 radeon crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni drm_buddy drm_ttm_helper polyval_generic ttm ghash_clmulni_intel r8169 uas drm_display_helper sha512_ssse3 serio_raw usb_storage cec video wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CR2: 0000000000000000