Backtrace

BUG: unable to handle page fault for address: ffff93b3d21b4a9e
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD aba01067 P4D aba01067 PUD 0 
Oops: 0000 [#1] SMP PTI
CPU: 3 PID: 1098 Comm: teamviewerd Tainted: P           OE     5.10.14-200.fc33.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. GP60 2OD/MS-16GD, BIOS E16GDIMS.40F 11/14/2013
RIP: 0010:kobj_lookup+0x115/0x160
Code: e8 a0 02 9b ff 48 8b 44 24 10 48 85 c0 75 3e 49 8b bc 24 f8 07 00 00 e8 c9 98 3f 00 48 8b 44 24 18 49 8b 2c c4 48 85 ed 74 14 <8b> 45 08 39 d8 0f 86 33 ff ff ff 48 8b 6d 00 48 85 ed 75 ec 49 8b
RSP: 0018:ffffb0e201397c78 EFLAGS: 00010286
RAX: 00000000dfa410bf RBX: 000000000040003f RCX: 0000000000000004
RDX: ffff93a3da598000 RSI: 000000000040003f RDI: ffffffffb4bed880
RBP: ffff93b3d21b4a96 R08: 0000000000000000 R09: ffff93a340f2d6f0
R10: 0000000000010000 R11: 00000000ffffffff R12: ffff93a34004b800
R13: ffff93a340f2d6f0 R14: ffffb0e201397cdc R15: 0000000000000000
FS:  00007f5327fff640(0000) GS:ffff93a467b80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff93b3d21b4a9e CR3: 000000019a4ae002 CR4: 00000000001706e0
Call Trace:
 chrdev_open+0x131/0x210
 ? cdev_device_add+0x90/0x90
 do_dentry_open+0x14b/0x360
 path_openat+0xa70/0xfb0
 ? sprintf+0x46/0x50
 do_filp_open+0x75/0x100
 ? getname_flags.part.0+0x29/0x1a0
 ? __check_object_size+0x136/0x150
 ? __alloc_fd+0x44/0x150
 do_sys_openat2+0x7b/0x130
 __x64_sys_openat+0x46/0x70
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f53470e1864
Code: 24 20 eb 8f 66 90 44 89 54 24 0c e8 b6 f4 ff 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 08 f5 ff ff 8b 44
RSP: 002b:00007f5327ffc110 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f5327ffc210 RCX: 00007f53470e1864
RDX: 0000000000000000 RSI: 00007f5327ffc1e0 RDI: 00000000ffffff9c
RBP: 00007f5327ffc1e0 R08: 0000000000000000 R09: 00007f5327ffc010
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00007ffcebf9c78f R14: 0000000000000000 R15: 00007f5327fff640
Modules linked in: binfmt_misc snd_seq_dummy 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 cmac bnep sunrpc nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) at24 i2c_i801 intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp btusb btrtl btbcm btintel bluetooth kvm_intel kvm ecdh_generic ecc pcspkr irqbypass rtl8723ae btcoexist rtl8723_common rtl_pci rtlwifi mac80211 snd_hda_codec_realtek iTCO_wdt snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg
 soundwire_intel soundwire_generic_allocation soundwire_cadence snd_hda_codec snd_soc_rt5640 snd_soc_rl6231 rapl snd_soc_core snd_hda_core cfg80211 intel_pmc_bxt snd_compress snd_pcm_dmaengine snd_hwdep ac97_bus snd_seq iTCO_vendor_support intel_cstate snd_seq_device rfkill intel_uncore mei_hdcp libarc4 msi_wmi sparse_keymap snd_pcm joydev i2c_smbus snd_timer snd soundcore mei_me mei lpc_ich zram ip_tables ums_realtek uas usb_storage i915 mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec serio_raw drm alx mdio wmi video hid_corsair fuse
CR2: ffff93b3d21b4a9e