Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000053
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 7 PID: 1428 Comm: packagekitd Tainted: G        W         5.14.10-300.fc35.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7B79/X470 GAMING PLUS MAX (MS-7B79), BIOS H.A0 12/15/2020
RIP: 0010:avtab_search_node+0xca/0x100
Code: 69 c0 35 ae b2 c2 41 89 c1 41 c1 e9 10 44 31 c8 23 41 10 48 8b 09 48 98 48 8b 04 c1 48 85 c0 74 39 0f b7 4f 06 66 81 e1 ff 7f <66> 39 10 74 0c 77 1e 48 8b 40 10 48 85 c0 75 f0 c3 66 39 70 02 75
RSP: 0018:ffffab9fc260bab0 EFLAGS: 00010206
RAX: 0000000000000053 RBX: ffff8cc6880f9700 RCX: 0000000000000707
RDX: 0000000000000ad3 RSI: 00000000000010c3 RDI: ffffab9fc260bb18
RBP: 00000000000010c2 R08: 0000000000000007 R09: 0000000000007693
R10: 0000000000000180 R11: 7267632f34393732 R12: ffff8cc6880f9708
R13: ffffab9fc260bc74 R14: ffffab9fc260bbf8 R15: ffff8cc69848d588
FS:  00007f35de5dd880(0000) GS:ffff8ccd7ebc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000053 CR3: 000000010afaa000 CR4: 00000000003506e0
Call Trace:
 context_struct_compute_av+0x1dd/0x480
 security_compute_av+0x12d/0x280
 avc_compute_av.isra.0+0x5a/0x1e0
 avc_has_perm_noaudit+0xa9/0xe0
 selinux_inode_permission+0xfe/0x1a0
 security_inode_permission+0x30/0x50
 link_path_walk.part.0.constprop.0+0x27b/0x350
 ? path_init+0x2bc/0x3e0
 path_openat+0xa5/0x1030
 ? futex_wake+0x6c/0x150
 do_filp_open+0x9f/0x130
 ? __check_object_size+0x136/0x150
 ? alloc_fd+0x50/0x170
 do_sys_openat2+0x7a/0x130
 __x64_sys_openat+0x45/0x70
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f35dec545e4
Code: 24 20 eb 8f 66 90 44 89 54 24 0c e8 36 8b f8 ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 78 8b f8 ff 8b 44
RSP: 002b:00007ffd96215d50 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f35c000af90 RCX: 00007f35dec545e4
RDX: 0000000000080000 RSI: 00007ffd96215e90 RDI: 00000000ffffff9c
RBP: 00007ffd96215e90 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000080000
R13: 00007f35c000af90 R14: 0000000000000001 R15: 00007ffd96216080
Modules linked in: uinput rfcomm snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr ns bnep sunrpc vfat fat snd_seq_dummy snd_seq_oss snd_emu10k1_synth intel_rapl_msr snd_emux_synth ppdev snd_seq_midi_emul snd_seq_virmidi snd_seq_midi snd_seq_midi_event snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_common ledtrig_audio snd_hda_codec_hdmi rtl8821ae snd_emu10k1 snd_hda_intel edac_mce_amd btcoexist snd_intel_dspcfg snd_util_mem snd_intel_sdw_acpi snd_ac97_codec snd_hda_codec rtl_pci btusb rtlwifi btrtl snd_rawmidi btbcm btintel ac97_bus mac80211 snd_hda_core bluetooth snd_hwdep kvm snd_seq snd_seq_device snd_pcm irqbypass cfg80211 snd_timer ecdh_generic rapl snd wmi_bmof soundcore i2c_piix4 k10temp rfkill parport_pc libarc4 pcspkr parport
 gpio_amdpt gpio_generic acpi_cpufreq zram ip_tables amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec drm crct10dif_pclmul crc32_pclmul crc32c_intel uas ghash_clmulni_intel usb_storage ccp sp5100_tco r8169 nvme nvme_core wmi fuse
CR2: 0000000000000053