Backtrace

BUG: unable to handle page fault for address: 000000005e7881c0
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 4 PID: 1483 Comm: dbus-broker Tainted: G           OE     5.9.16-200.fc33.x86_64 #1
Hardware name: ASUSTeK Computer Inc. K43SV/K43SV, BIOS K43SV.317 04/19/2012
RIP: 0010:osq_lock+0x44/0x110
Code: 65 8b 05 9f 13 ee 58 83 c0 01 c7 42 10 00 00 00 00 48 c7 02 00 00 00 00 89 42 14 87 07 85 c0 0f 84 b6 00 00 00 83 e8 01 48 98 <48> 03 0c c5 00 69 47 a8 48 89 4a 08 48 89 11 44 8b 42 10 45 85 c0
RSP: 0018:ffffa4744120fc80 EFLAGS: 00010206
RAX: 0000000016c62318 RBX: 0000000000000004 RCX: 000000000002b000
RDX: ffff927e7732b000 RSI: ffffc7eb8752a498 RDI: ffffc7eb8752a498
RBP: ffffc7eb8752a488 R08: 00007f51e653b000 R09: 00000000000000ab
R10: 0000000000000000 R11: ffff927e18786f31 R12: 0000000000000001
R13: ffff927e39ffec30 R14: ffffc7eb8752a488 R15: ffff927e16f53318
FS:  0000000000000000(0000) GS:ffff927e77300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000005e7881c0 CR3: 0000000073a0e006 CR4: 00000000000606e0
Call Trace:
 rwsem_optimistic_spin+0x39/0x1d0
 rwsem_down_write_slowpath+0x3b6/0x4a0
 ? kmem_cache_free+0x3d8/0x400
 ? unlink_anon_vmas+0x15d/0x1d0
 unlink_anon_vmas+0xb1/0x1d0
 free_pgtables+0x8a/0xf0
 exit_mmap+0xa6/0x170
 mmput+0x61/0x140
 do_exit+0x2ff/0xae0
 ? do_user_addr_fault+0x1cc/0x3f0
 do_group_exit+0x33/0xa0
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f51e627d211
Code: Unable to access opcode bytes at RIP 0x7f51e627d1e7.
RSP: 002b:00007ffde948b968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f51e6375490 RCX: 00007f51e627d211
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: fffffffffffffe60 R09: 0000000000000001
R10: 00007f51e637b84e R11: 0000000000000246 R12: 00007f51e6375490
R13: 0000000000000001 R14: 00007f51e6375968 R15: 0000000000000000
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm 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 bnep ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci ath9k ath9k_common ath9k_hw intel_rapl_msr intel_rapl_common snd_hda_codec_realtek mac80211 x86_pkg_temp_thermal snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio intel_powerclamp sunrpc coretemp snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec uvcvideo snd_hda_core ath3k videobuf2_vmalloc btusb snd_hwdep ath iTCO_wdt btrtl kvm intel_pmc_bxt videobuf2_memops
 btbcm snd_seq iTCO_vendor_support btintel videobuf2_v4l2 at24 mei_hdcp irqbypass rapl videobuf2_common snd_seq_device rtsx_usb_ms cfg80211 asus_nb_wmi videodev bluetooth intel_cstate snd_pcm asus_wmi intel_uncore i2c_i801 mc snd_timer sparse_keymap joydev mei_me memstick ecdh_generic pcspkr rfkill ecc i2c_smbus snd libarc4 mei lpc_ich soundcore zram ip_tables nvidia_drm(OE) nvidia_modeset(OE) nvidia(OE) rtsx_usb_sdmmc mmc_core ipmi_msghandler drm_kms_helper rtsx_usb cec crct10dif_pclmul drm crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw r8169 wmi video fuse
CR2: 000000005e7881c0