Backtrace

general protection fault, probably for non-canonical address 0xffb78e5a4cfd3ca0: 0000 [#1] SMP NOPTI
CPU: 3 PID: 1551 Comm: gdbus Not tainted 5.11.7-200.fc33.x86_64 #1
Hardware name: To be filled by O.E.M. To be filled by O.E.M./M5A97, BIOS 0705 08/22/2011
RIP: 0010:selinux_socket_sendmsg+0x34/0xb0
Code: 8b 47 18 b9 07 00 00 00 65 48 8b 04 25 28 00 00 00 48 89 44 24 58 31 c0 48 8d 54 24 20 48 89 d7 49 8b b0 88 02 00 00 f3 48 ab <44> 8b 56 10 41 83 fa 01 74 49 48 89 54 24 08 0f b7 4e 18 49 89 e1
RSP: 0018:ffffb1e3c32d3c50 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffffffff8d4ac358 RCX: 0000000000000000
RDX: ffffb1e3c32d3c70 RSI: ffb78e5a4cfd3ca0 RDI: ffffb1e3c32d3ca8
RBP: 0000000000000080 R08: ffff8e5a4da21800 R09: ffffffff8dd533e0
R10: 0000000000000080 R11: 000000007ffff000 R12: ffffb1e3c32d3ec8
R13: ffff8e5a4caeba80 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f84af6ce640(0000) GS:ffff8e5b36cc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f84a0006338 CR3: 000000014d9c8000 CR4: 00000000000406e0
Call Trace:
 security_socket_sendmsg+0x30/0x50
 sock_sendmsg+0x16/0x60
 ____sys_sendmsg+0x22e/0x270
 ? import_iovec+0x17/0x20
 ? sendmsg_copy_msghdr+0x5c/0x80
 ___sys_sendmsg+0x75/0xb0
 ? mem_cgroup_charge_statistics.constprop.0+0x21/0x50
 ? __mod_memcg_lruvec_state+0x21/0xe0
 ? page_add_new_anon_rmap+0xd1/0x180
 ? set_pte+0x5/0x10
 ? handle_mm_fault+0x1058/0x1960
 ? eventfd_write+0x84/0x2b0
 __sys_sendmsg+0x49/0x80
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f84be84b0dd
Code: 28 89 54 24 1c 48 89 74 24 10 89 7c 24 08 e8 ba 33 f8 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 33 44 89 c7 48 89 44 24 08 e8 0e 34 f8 ff 48
RSP: 002b:00007f84af6cd7c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00005582796db130 RCX: 00007f84be84b0dd
RDX: 0000000000004000 RSI: 00007f84af6cd840 RDI: 0000000000000006
RBP: 00007f84af6cd8b0 R08: 0000000000000000 R09: 0000000000000000
R10: 00007ffe122f8080 R11: 0000000000000293 R12: 0000000000004000
R13: 00007f84af6cd968 R14: 0000558279661e60 R15: 0000000000000000
Modules linked in: nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace nfs_ssc fscache 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 ip6_tables iptable_filter sunrpc xfs snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel edac_mce_amd snd_intel_dspcfg soundwire_intel soundwire_generic_allocation kvm_amd snd_soc_core ccp snd_compress kvm snd_pcm_dmaengine soundwire_cadence snd_hda_codec eeepc_wmi irqbypass snd_hda_core ac97_bus snd_hwdep asus_wmi snd_seq sparse_keymap rfkill snd_seq_device pcspkr wmi_bmof snd_pcm sp5100_tco k10temp fam15h_power i2c_piix4 snd_timer snd soundcore acpi_cpufreq binfmt_misc zram ip_tables nouveau
 crct10dif_pclmul crc32_pclmul crc32c_intel video mxm_wmi i2c_algo_bit drm_ttm_helper ttm ghash_clmulni_intel drm_kms_helper serio_raw cec drm r8169 wmi fuse