Backtrace

general protection fault, probably for non-canonical address 0xfffb88a68ac50d80: 0000 [#1] SMP PTI
CPU: 4 PID: 9629 Comm: Socket Thread Tainted: P           OE     5.12.17-300.fc34.x86_64 #1
Hardware name: LENOVO 20BHS1D501/20BHS1D501, BIOS GNET85WW (2.33 ) 12/07/2017
RIP: 0010:dnotify_flush+0x12/0x100
Code: c6 00 00 00 40 0f 85 69 ff ff ff 5b 31 c0 5d 41 5c 41 5d 41 5e c3 66 90 0f 1f 44 00 00 41 55 41 54 55 48 89 fd 53 48 8b 7f 20 <0f> b7 07 66 25 00 f0 66 3d 00 40 74 07 5b 5d 41 5c 41 5d c3 48 89
RSP: 0018:ffffac7543c5fef8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88a68c811a00
RDX: ffff88a68c811b00 RSI: ffff88a5c70098c0 RDI: fffb88a68ac50d80
RBP: ffff88a68c8b6200 R08: ffff88a68c8b6200 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff88a5c70098c0
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007fa937bff640(0000) GS:ffff88a8ae900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2d4bcf6020 CR3: 000000019c1b8002 CR4: 00000000001706e0
Call Trace:
 filp_close+0x46/0x70
 __x64_sys_close+0xd/0x40
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fa9560089db
Code: 03 00 00 00 0f 05 48 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 91 fc ff ff 8b 44
RSP: 002b:00007fa937bfe6e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 00007fa8f3d1a5e0 RCX: 00007fa9560089db
RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000178
RBP: 00007fa8f3ca5f40 R08: 0000000000000000 R09: 00007fa8f24004b8
R10: 00007fa8f3e00c80 R11: 0000000000000293 R12: 00007fa8f3ca5f40
R13: 00007fa8f2d56200 R14: 0000000000000002 R15: 0000000000000e70
Modules linked in: snd_seq_dummy snd_hrtimer bnep nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 intel_rapl_msr iwlmvm intel_rapl_common mac80211 x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_realtek coretemp snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel libarc4 kvm_intel snd_intel_dspcfg snd_intel_sdw_acpi btusb snd_hda_codec mei_hdcp btrtl iTCO_wdt iwlwifi btbcm uvcvideo mei_wdt intel_pmc_bxt btintel kvm iTCO_vendor_support at24 videobuf2_vmalloc
 snd_hda_core videobuf2_memops snd_hwdep irqbypass bluetooth videobuf2_v4l2 snd_seq rapl intel_cstate videobuf2_common snd_seq_device intel_uncore snd_pcm thinkpad_acpi videodev cfg80211 joydev wmi_bmof pcspkr mei_me ecdh_generic i2c_i801 mc platform_profile snd_timer ecc ledtrig_audio mei i2c_smbus lpc_ich snd soundcore rfkill zram ip_tables i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul cec crc32c_intel sdhci_pci drm cqhci ghash_clmulni_intel sdhci serio_raw wmi mmc_core e1000e video fuse