Backtrace

general protection fault, probably for non-canonical address 0xfffb8bbb1e256760: 0000 [#1] SMP NOPTI
CPU: 0 PID: 1226 Comm: gdbus Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Acer Aspire 7250/HMA71_BZ, BIOS V1.10 11/02/2011
RIP: 0010:selinux_socket_recvmsg+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:ffffb92b43e63c30 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000040000040 RCX: 0000000000000000
RDX: ffffb92b43e63c50 RSI: fffb8bbb1e256760 RDI: ffffb92b43e63c88
RBP: 0000000000000010 R08: ffff96d7192a2800 R09: 0000000000000000
R10: 0000000000000010 R11: 000000007ffff000 R12: ffffb92b43e63ec8
R13: ffff96d6fb598340 R14: ffffffffa94ac380 R15: 0000000040000040
FS:  00007f2f45b01640(0000) GS:ffff96d7c7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c0338b0e78 CR3: 000000013f18a000 CR4: 00000000000006f0
Call Trace:
 ? unix_stream_sendmsg+0x448/0x480
 security_socket_recvmsg+0x36/0x50
 sock_recvmsg+0x1d/0x70
 ____sys_recvmsg+0x87/0x170
 ? __pollwait+0xd0/0xd0
 ? __check_object_size+0x46/0x150
 ? _copy_from_user+0x3c/0x80
 ? iovec_from_user.part.0+0x54/0x1a0
 ? __import_iovec+0x4a/0x170
 ___sys_recvmsg+0x79/0xe0
 ? update_process_times+0xb0/0xc0
 ? tick_sched_handle+0x22/0x60
 ? eventfd_write+0x8a/0x2c0
 __sys_recvmsg+0x46/0x80
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f2f48b5b65d
Code: 28 89 54 24 1c 48 89 74 24 10 89 7c 24 08 e8 9a ef ff ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 33 44 89 c7 48 89 44 24 08 e8 ee ef ff ff 48
RSP: 002b:00007f2f45b00150 EFLAGS: 00000293 ORIG_RAX: 000000000000002f
RAX: ffffffffffffffda RBX: 00007f2f45b00180 RCX: 00007f2f48b5b65d
RDX: 0000000040000000 RSI: 00007f2f45b009e0 RDI: 000000000000000c
RBP: 00007f2f45b00a90 R08: 0000000000000000 R09: 00007f2f34007098
R10: 00007ffe11bf1080 R11: 0000000000000293 R12: 00007f2f40017d00
R13: 00007f2f45b009e0 R14: 00007f2f45b00af8 R15: 00007f2f30006660
Modules linked in: snd_seq_dummy 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 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 ath9k ath9k_common ath9k_hw mac80211 kvm_amd ccp kvm snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation ath snd_soc_core cfg80211 uvcvideo snd_compress snd_pcm_dmaengine soundwire_cadence videobuf2_vmalloc snd_hda_codec videobuf2_memops videobuf2_v4l2 videobuf2_common irqbypass snd_hda_core videodev ac97_bus snd_hwdep snd_seq joydev snd_seq_device pcspkr snd_pcm mc acer_wmi sparse_keymap wmi_bmof rfkill libarc4
 k10temp snd_timer snd sp5100_tco i2c_piix4 soundcore acpi_cpufreq zram ip_tables radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper cec drm ums_realtek uas atl1c serio_raw usb_storage wmi video fuse