Backtrace

WARNING: CPU: 4 PID: 4834 at fs/fs-writeback.c:2330 __mark_inode_dirty+0x17c/0x380
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc openafs(POE) ccm nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_compress ac97_bus ledtrig_audio snd_hda_codec_hdmi snd_pcm_dmaengine snd_hda_intel nvidia_drm(POE) x86_pkg_temp_thermal snd_intel_dspcfg
 intel_powerclamp nvidia_modeset(POE) snd_hda_codec iTCO_wdt coretemp intel_pmc_bxt nvidia_uvm(OE) iTCO_vendor_support iwlmvm snd_hda_core kvm_intel mei_hdcp intel_rapl_msr kvm snd_hwdep mac80211 snd_seq irqbypass snd_seq_device snd_pcm rapl libarc4 uvcvideo intel_cstate iwlwifi btusb snd_timer intel_uncore videobuf2_vmalloc videobuf2_memops snd asus_nb_wmi btrtl videobuf2_v4l2 asus_wmi btbcm btintel videobuf2_common pcspkr sparse_keymap wmi_bmof i2c_i801 nvidia(POE) i2c_smbus bluetooth soundcore cfg80211 videodev mei_me ecdh_generic processor_thermal_device mc intel_rapl_common ecc joydev mei idma64 rfkill intel_soc_dts_iosf intel_pch_thermal int3403_thermal int340x_thermal_zone acpi_tad int3400_thermal acpi_pad acpi_thermal_rel ip_tables hid_logitech_hidpp hid_logitech_dj i915 hid_multitouch uas ax88179_178a usbnet usb_storage mii i2c_algo_bit drm_kms_helper cec drm nvme mxm_wmi crct10dif_pclmul crc32_pclmul nvme_core crc32c_intel ghash_clmulni_intel serio_raw i2c_hid wmi
 pinctrl_cannonlake video pinctrl_intel fuse
CPU: 4 PID: 4834 Comm: scp Tainted: P           OE     5.8.18-100.fc31.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. ZenBook UX450FDX_UX480FD/UX450FDX, BIOS UX450FDX.311 10/28/2019
RIP: 0010:__mark_inode_dirty+0x17c/0x380
Code: ff ff 48 8b 38 49 89 c4 f6 47 54 02 75 1e 48 8b 40 08 a8 01 75 16 e8 b3 e2 f2 ff 48 c7 c7 f0 a7 3e 97 48 89 c6 e8 e6 d8 d8 ff <0f> 0b 48 8b 05 6b 80 6b 01 48 89 85 c8 00 00 00 45 85 ff 74 0e 48
RSP: 0018:ffffa76447297d98 EFLAGS: 00010292
RAX: 000000000000001c RBX: 0000000000000003 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000096 RDI: ffff94599dd18d08
RBP: ffff9459076ce7a8 R08: ffff94599dd18d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff94591bc82800
R13: ffff9459076ce830 R14: 0000000000000000 R15: 0000000000000000
FS:  00007fd0f4782500(0000) GS:ffff94599dd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fef7896c000 CR3: 00000004076a8001 CR4: 00000000003606e0
Call Trace:
 ext4_setattr+0x4f6/0x990
 ? pipe_read+0x36a/0x460
 notify_change+0x333/0x4a0
 chmod_common+0x78/0x110
 ksys_fchmod+0x49/0x90
 __x64_sys_fchmod+0x12/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fd0f4929fcb
Code: 73 01 c3 48 8b 0d bd fe 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 5b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8d fe 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdf2065c68 EFLAGS: 00000246 ORIG_RAX: 000000000000005b
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fd0f4929fcb
RDX: 0000000000000000 RSI: 00000000000001a4 RDI: 0000000000000004
RBP: 00000000000001a4 R08: 000055b2fa304740 R09: 00007ffdf2065d18
R10: 000055b2fa314cf3 R11: 0000000000000246 R12: 00007ffdf2065d18
R13: 000055b2fa304740 R14: 00007ffdf20665df R15: 00007fd0f492a3f0