Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000002
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 1 UID: 0 PID: 3441 Comm: kworker/u16:4 Not tainted 6.12.7-200.fc41.x86_64 #1
Hardware name: PCWARE IPMH61R3/IPMH61R3, BIOS 4.6.4 05/21/2012
RIP: 0010:avtab_search_node+0xc4/0x110
Code: 41 c1 e9 0d 44 31 c8 69 c0 35 ae b2 c2 41 89 c1 41 c1 e9 10 44 31 c8 23 41 10 48 8b 09 48 8b 04 c1 48 85 c0 74 2e 0f b7 76 06 <66> 3b 10 74 10 72 1c 48 8b 40 10 48 85 c0 75 f0 c3 cc cc cc cc 0f
RSP: 0018:ffffa425055bfc28 EFLAGS: 00010202
RAX: 0000000000000002 RBX: ffff9366045a5b08 RCX: ffff936602d40000
RDX: 000000000000015a RSI: 0000000000000707 RDI: 0000000000000159
RBP: ffffa425055bfcc0 R08: 0000000000000004 R09: 000000000000a96f
R10: ffff936664335410 R11: ffff936607bad000 R12: ffffa425055bfda8
R13: ffffa425055bfe24 R14: 0000000000000158 R15: ffff9366045a5b00
FS:  0000000000000000(0000) GS:ffff936727a80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000002 CR3: 00000000a882a006 CR4: 00000000000626f0
Call Trace:
 <TASK>
 ? __die_body.cold+0x19/0x27
 ? page_fault_oops+0x15a/0x2f0
 ? search_module_extables+0x19/0x60
 ? search_bpf_extables+0x5f/0x80
 ? exc_page_fault+0x7e/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? avtab_search_node+0xc4/0x110
 cond_compute_av+0x3a/0xd0
 context_struct_compute_av+0x274/0x4e0
 security_compute_av+0x142/0x420
 avc_compute_av+0x3a/0x1d0
 avc_perm_nonode+0x50/0xa0
 selinux_vm_enough_memory+0x6f/0x90
 security_vm_enough_memory_mm+0x3a/0x80
 insert_vm_struct+0xb3/0xf0
 alloc_bprm+0x26d/0x3c0
 kernel_execve+0x4a/0x140
 call_usermodehelper_exec_async+0xd0/0x190
 ? __pfx_call_usermodehelper_exec_async+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_call_usermodehelper_exec_async+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: exfat uinput 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 rfkill ip_set nf_tables qrtr sunrpc binfmt_misc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_via kvm_intel snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec at24 mei_hdcp kvm mei_pxp iTCO_wdt snd_hda_core intel_pmc_bxt iTCO_vendor_support gpio_ich snd_hwdep snd_seq rapl snd_seq_device i2c_i801 intel_cstate snd_pcm pcspkr intel_uncore snd_timer i2c_smbus snd lpc_ich mei_me atl1c soundcore mei loop nfnetlink zram xfs i915 uas usb_storage crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 i2c_algo_bit drm_buddy video ttm sha256_ssse3 drm_display_helper sha1_ssse3 wmi cec fuse
CR2: 0000000000000002