Backtrace

WARNING: CPU: 3 PID: 124378 at fs/fs-writeback.c:2330 __mark_inode_dirty+0x17c/0x380
Modules linked in: veth xt_nat nf_conntrack_netlink xt_addrtype br_netfilter overlay rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp xt_CT tun bridge stp llc 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 mei_wdt iTCO_wdt mei_hdcp intel_pmc_bxt x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_vendor_support intel_rapl_msr kvm_intel ppdev kvm dell_laptop dell_smm_hwmon irqbypass rapl intel_cstate intel_uncore iwlmvm snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel dell_wmi mac80211 snd_intel_dspcfg dell_smbios uvcvideo wmi_bmof snd_hda_codec joydev dcdbas snd_hda_core sparse_keymap
 dell_wmi_descriptor btusb snd_hwdep btrtl btbcm videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btintel videobuf2_common bluetooth libarc4 videodev iwlwifi snd_seq mc snd_seq_device ecdh_generic mei_me snd_pcm ecc cfg80211 i2c_i801 i2c_smbus mei lpc_ich snd_timer processor_thermal_device snd intel_rapl_common soundcore intel_soc_dts_iosf parport_pc int3403_thermal parport dell_rbtn dell_smo8800 acpi_pad rfkill int3402_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel binfmt_misc ip_tables i915 i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel sdhci_pci cqhci sdhci ghash_clmulni_intel cec serio_raw e1000e mmc_core uas drm usb_storage wmi video fuse
CPU: 3 PID: 124378 Comm: dockerd Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: Dell Inc. Latitude E7450/0Y15C1, BIOS A16 05/05/2017
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 a0 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:ffffbb0ac8e37b88 EFLAGS: 00010292
RAX: 000000000000001c RBX: 0000000000000000 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000092 RDI: ffff908bce598d08
RBP: ffff9089abc9e7d8 R08: ffff908bce598d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff908b2b1ad800
R13: ffff9089abc9e860 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f0327fff700(0000) GS:ffff908bce580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f345d711000 CR3: 00000003c7b20005 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __ext4_handle_dirty_metadata+0x110/0x1a0
 ext4_mark_iloc_dirty+0x4b4/0x9f0
 ? ext4_dirty_inode+0x5f/0x80
 ? ext4_dirty_inode+0x5f/0x80
 __ext4_mark_inode_dirty+0x75/0x210
 ? __ext4_journal_start_sb+0x37/0x130
 ext4_dirty_inode+0x5f/0x80
 __mark_inode_dirty+0x267/0x380
 generic_update_time+0x9d/0xc0
 file_update_time+0xa9/0x100
 ? generic_write_checks+0x59/0xa0
 ext4_write_checks+0x20/0x30
 ext4_buffered_write_iter+0x3e/0x130
 ext4_file_write_iter+0x59/0x6e0
 new_sync_write+0x107/0x190
 vfs_write+0x1c3/0x1f0
 ksys_write+0x4f/0xc0
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x55f92b64af80
Code: 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 49 c7 c2 00 00 00 00 49 c7 c0 00 00 00 00 49 c7 c1 00 00 00 00 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
RSP: 002b:000000c00007cb20 EFLAGS: 00000206 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 000000c00005ea00 RCX: 000055f92b64af80
RDX: 0000000000000060 RSI: 000000c00019c120 RDI: 0000000000000016
RBP: 000000c00007cb70 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: ffffffffffffffff
R13: 0000000000000087 R14: 0000000000000086 R15: 0000000000000100