Backtrace

NMI watchdog: BUG: soft lockup - CPU#59 stuck for 22s! [kswapd1:591]
Modules linked in: tcp_lp joydev binfmt_misc tcp_diag inet_diag unix_diag fuse nfsv3 nfs_acl nfs lockd grace fscache xt_CHECKSUM tun ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype xt_nat ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter rpcrdma ib_isert iscsi_target_mod ib_iser libiscsi scsi_transport_iscsi ib_srpt target_core_mod ib_srp scsi_transport_srp scsi_tgt ib_ipoib sunrpc rdma_ucm ib_uverbs
ib_umad rdma_cm ib_cm iw_cm dm_mirror dm_region_hash dm_log dm_mod iTCO_wdt iTCO_vendor_support bnxt_re ib_core skx_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel snd_hda_codec_hdmi kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm dell_smbios dcdbas dell_wmi_descriptor snd_timer pcspkr snd soundcore ipmi_ssif cdc_ether usbnet mii sg lpc_ich i2c_i801 mei_me mei ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter acpi_pad ip_tables ext4 mbcache jbd2 sr_mod cdrom sd_mod crc_t10dif crct10dif_generic nouveau video mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci drm crct10dif_pclmul crct10dif_common
crc32c_intel libahci bnxt_en libata megaraid_sas drm_panel_orientation_quirks tg3 devlink ptp pps_core wmi nfit libnvdimm
CPU: 59 PID: 591 Comm: kswapd1 Not tainted 3.10.0-1127.10.1.el7.x86_64 #1
Hardware name: Dell Inc. PowerEdge R640/0W23H8, BIOS 2.3.10 08/15/2019
task: ffff93f09ae962a0 ti: ffff93c89adf4000 task.ti: ffff93c89adf4000
RIP: 0010:[<ffffffffc032044d>]  [<ffffffffc032044d>] ext4_inode_touch_time_cmp+0xd/0x90 [ext4]
RSP: 0000:ffff93c89adf7a98  EFLAGS: 00000286
RAX: 0000048400080000 RBX: ffffffff8c89ebc4 RCX: 000000010c62a660
RDX: ffff93d453e4c7f0 RSI: ffff93eae915bbd8 RDI: 0000000000000000
RBP: ffff93c89adf7ae8 R08: 000000000000000a R09: 0000000000000000
R10: 0000000000234814 R11: ffff93c89adf77f6 R12: 0000000000000006
R13: 0000000000000032 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff93f09d340000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000001fa12e8 CR3: 0000003331210000 CR4: 00000000007607e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 00000000
Call Trace:
[<ffffffff8cb9b102>] ? merge+0x62/0xc0
[<ffffffffc0320440>] ? ext4_ind_remove_space+0x9a0/0x9a0 [ext4]
[<ffffffff8cb9b1fb>] list_sort+0x9b/0x250
[<ffffffffc032093e>] __ext4_es_shrink+0x1ce/0x2a0 [ext4]
[<ffffffffc0320ac4>] ext4_es_shrink+0xb4/0x130 [ext4]
[<ffffffff8c9d1ce5>] shrink_slab+0x175/0x340
[<ffffffff8ca42847>] ? vmpressure+0x87/0x90
[<ffffffff8c9d5a18>] balance_pgdat+0x3a8/0x5e0
[<ffffffff8c9d5dc3>] kswapd+0x173/0x430
[<ffffffff8c8c7780>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff8c9d5c50>] ? balance_pgdat+0x5e0/0x5e0
[<ffffffff8c8c6691>] kthread+0xd1/0xe0
[<ffffffff8c8c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff8cf92d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff8c8c65c0>] ? insert_kthread_work+0x40/0x40
Code: 95 10 ff ff ff 48 8b 85 b8 fe ff ff c7 02 00 00 00 00 e9 d1 fc ff ff e8 32 b6 57 cc 0f 0b 0f 1f 44 00 00 55 48 8b 86 e8 fc ff ff <48> 89 e5 48 c1 e8 2b a8 01 74 15 48 8b 8a e8 fc ff ff b8 01 00