[85899.344803] BUG: unable to handle kernel paging request at ffffffffc0b0ceef
[85899.345643] IP: [<ffffffffc0b0ceef>] 0xffffffffc0b0ceef
[85899.346119] PGD 24f212067 PUD 24f214067 PMD 24e421067 PTE 0
[85899.346670] Oops: 0010 [#1] SMP 
[85899.346982] Modules linked in: nfnetlink_queue nfnetlink_log bluetooth rfkill ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink xt_addrtype br_netfilter tcp_diag inet_diag xt_set ip_set_hash_ip tampercfg(OE) overlay(T) 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 iosf_mbi ppdev virtio_balloon crc32_pclmul parport_pc ghash_clmulni_intel parport shpchp i2c_piix4 aesni_intel lrw gf128mul glue_helper joydev
[85899.354796]  ablk_helper pcspkr cryptd ip_tables ext4 mbcache jbd2 ata_generic pata_acpi virtio_net virtio_console virtio_blk cirrus drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata crct10dif_pclmul crct10dif_common crc32c_intel virtio_pci i2c_core serio_raw virtio_ring floppy virtio [last unloaded: tampercore]
[85899.358255] CPU: 2 PID: 1 Comm: systemd Tainted: G           OE  ------------ T 3.10.0-862.14.4.el7.x86_64 #1
[85899.359264] Hardware name: Alibaba Cloud Alibaba Cloud ECS, BIOS 449e491 04/01/2014
[85899.360050] task: ffff9880fa2c0000 ti: ffff9880fa2c8000 task.ti: ffff9880fa2c8000
[85899.360817] RIP: 0010:[<ffffffffc0b0ceef>]  [<ffffffffc0b0ceef>] 0xffffffffc0b0ceef
[85899.361636] RSP: 0018:ffff9880fa2cbd30  EFLAGS: 00010246
[85899.362181] RAX: 0000000000000000 RBX: 000055a50e52e3c0 RCX: 0000000000000000
[85899.362913] RDX: 0000000180080006 RSI: fffff786c5c52800 RDI: 0000000040000000
[85899.363645] RBP: ffff9880fa2cbf48 R08: ffff9880f14a0000 R09: 0000000180080005
[85899.364372] R10: 00000000f14a3001 R11: fffff786c5c52800 R12: ffff9880fa2cbd30
[85899.365107] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[85899.365840] FS:  00007fa181b3a940(0000) GS:ffff9883bfc80000(0000) knlGS:0000000000000000
[85899.366669] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[85899.367257] CR2: ffffffffc0b0ceef CR3: 000000024ed44000 CR4: 00000000003606e0
[85899.367992] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[85899.368728] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[85899.369453] Call Trace:
[85899.369726]  [<ffffffffa392579b>] system_call_fastpath+0x22/0x27
[85899.370339] Code:  Bad RIP value.
[85899.370729] RIP  [<ffffffffc0b0ceef>] 0xffffffffc0b0ceef
[85899.371292]  RSP <ffff9880fa2cbd30>
[85899.373188] CR2: ffffffffc0b0ceef