Backtrace

NMI watchdog: BUG: soft lockup - CPU#8 stuck for 22s! [gnome-shell:2077]
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink 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 nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vmw_vsock_vmci_transport vsock sunrpc snd_seq_midi snd_seq_midi_event sb_edac snd_ens1371 coretemp snd_rawmidi snd_ac97_codec iosf_mbi crc32_pclmul ghash_clmulni_intel ac97_bus aesni_intel snd_seq lrw gf128mul glue_helper ablk_helper cryptd snd_seq_device snd_pcm ppdev vmw_balloon i2c_piix4
snd_timer pcspkr snd sg soundcore joydev vmw_vmci shpchp nfit libnvdimm parport_pc parport ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm crct10dif_pclmul crct10dif_common crc32c_intel ata_piix libata e1000 serio_raw mptspi scsi_transport_spi mptscsih mptbase i2c_core dm_mirror dm_region_hash dm_log dm_mod
CPU: 8 PID: 2077 Comm: gnome-shell Tainted: G             L ------------   3.10.0-862.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 07/02/2015
task: ffff9a4ef5748000 ti: ffff9a59fe260000 task.ti: ffff9a59fe260000
RIP: 0010:[<ffffffffac707e3a>]  [<ffffffffac707e3a>] smp_call_function_many+0x20a/0x270
RSP: 0018:ffff9a59fe263cb8  EFLAGS: 00000202
RAX: 0000000000000000 RBX: 00000000000000fc RCX: ffff9a5a2041cfc8
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000
RBP: ffff9a59fe263cf0 R08: ffff9a502e3ed000 R09: ffffffffac94a3d9
R10: ffff9a5a2061bb00 R11: ffffec74ed7b1400 R12: 0000000000000296
R13: 0000000000000018 R14: ffff9a59fe263c28 R15: 0000000000000296
FS:  00007f0a1d0b0ac0(0000) GS:ffff9a5a20600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f095f86a000 CR3: 0000000b45e92000 CR4: 00000000003607e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffffac677018>] native_flush_tlb_others+0xb8/0xc0
[<ffffffffac677088>] flush_tlb_mm_range+0x68/0x140
[<ffffffffac7c0497>] tlb_flush_mmu.part.75+0x37/0xe0
[<ffffffffac7c1c75>] tlb_finish_mmu+0x55/0x60
[<ffffffffac7ca624>] unmap_region+0xf4/0x140
[<ffffffffac7cabe1>] ? __vma_rb_erase+0x121/0x220
[<ffffffffac7ccbf5>] do_munmap+0x295/0x470
[<ffffffffac7cce35>] vm_munmap+0x65/0xb0
[<ffffffffac7ce052>] SyS_munmap+0x22/0x30
[<ffffffffacd1f7d5>] system_call_fastpath+0x1c/0x21
Code: 48 63 35 8e b6 c3 00 89 c2 39 f0 0f 8d 7d fe ff ff 48 98 49 8b 0f 48 03 0c c5 a0 53 33 ad f6 41 20 01 74 cd 0f 1f 44 00 00 f3 90 <f6> 41 20 01 75 f8 48 63 35 5d b6 c3 00 eb b7 0f b6 4d cc 4c 89