<2>[588565.866346] kernel BUG at mm/huge_memory.c:2652!
<4>[588565.866382] invalid opcode: 0000 [#1] SMP PTI
<4>[588565.866410] Modules linked in: overlay xt_nat xt_limit ip6table_nat nf_nat_ipv6 nf_nat veth tcp_diag inet_diag unix_diag xt_NFLOG nfnetlink_log nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_c
ommon xt_LOG nf_conntrack_ipv6 nf_defrag_ipv6 xt_u32 ip6table_raw xt_conntrack ip6table_filter xt_tcpudp xt_CT nf_conntrack iptable_raw xt_multiport iptable_filter bridge ip6_tables ip_tables x_tables sch_fq_
codel sch_hfsc netconsole configfs 8021q mrp garp stp llc intel_rapl sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp mgag200 ttm drm_kms_helper drm kvm_intel fb_sys_fops lpc_ich mfd_core kvm sysimgblt
sysfillrect syscopyarea shpchp input_leds irqbypass ioatdma wmi ghash_clmulni_intel tcp_bbr ip6_tunnel tunnel6 mlx4_en mlx4_core tcp_nv devlink tcp_htcp raid456 async_raid6_recov async_pq async_xor
<4>[588565.866840]  xor async_memcpy async_tx raid10 isci igb dca libsas i2c_algo_bit ptp scsi_transport_sas pps_core raid6_pq libcrc32c raid1 raid0 multipath linear [last unloaded: ipmi_msghandler]
<4>[588565.866955] CPU: 10 PID: 794002 Comm: backctld Not tainted 4.14.78-29 #1
<4>[588565.866997] Hardware name: Supermicro X9DRW/X9DRW, BIOS 3.0c 10/30/2014
<4>[588565.867038] task: ffff8805530faac0 task.stack: ffffc9002d3ec000
<4>[588565.867082] RIP: 0010:split_huge_page_to_list+0x7b5/0x8d0
<4>[588565.867119] RSP: 0018:ffffc9002d3ef6a0 EFLAGS: 00010086
<4>[588565.867153] RAX: 0000000000000021 RBX: ffff881b5a1b2340 RCX: 0000000000000006
<4>[588565.867198] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff88301f295730
<4>[588565.867242] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000005570
<4>[588565.867286] R10: ffffc9002d3ef690 R11: 0000000000000001 R12: 0000000000000000
<4>[588565.867330] R13: ffffea0083f60000 R14: ffff88307fff8000 R15: ffffea0083f60000
<4>[588565.867376] FS:  00007f4a753ff700(0000) GS:ffff88301f280000(0000) knlGS:0000000000000000
<4>[588565.867428] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[588565.867465] CR2: 000000ca3a5e7000 CR3: 00000018ac060001 CR4: 00000000000606e0
<4>[588565.867510] Call Trace:
<4>[588565.867539]  ? find_get_entry+0x20/0x140
<4>[588565.867572]  shmem_unused_huge_shrink+0x184/0x3f0
<4>[588565.892186] RIP: 0033:0x7f4a9f7253dd
<4>[588565.893078] RSP: 002b:00007f4a753fa910 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
<4>[588565.893963] RAX: ffffffffffffffda RBX: 0000000000004000 RCX: 00007f4a9f7253dd
<4>[588565.894846] RDX: 0000000000004000 RSI: 00007f4a745ca024 RDI: 0000000000000013
<4>[588565.895708] RBP: 00007f4a745ca024 R08: 00000000ffffffff R09: 0000000000000000
<4>[588565.896593] R10: 0000000000000022 R11: 0000000000000293 R12: 00007f4a7441bd00
<4>[588565.897473] R13: 0000000000004000 R14: 0000000000004000 R15: 00007f4a753ff700
