Kernel warning in mm/page_alloc.c:7171 has_unmovable_pages

Issue

• Kernel warning in mm/page_alloc.c:7171 has_unmovable_pages

kernel: WARNING: CPU: 0 PID: 11586 at mm/page_alloc.c:7159 has_unmovable_pages+0x1f4/0x200
kernel: Call Trace:
kernel: ([<00000000002bc77c>] mmap_region+0x3b4/0x7a0)
kernel:  [<00000000002829aa>] is_pageblock_removable_nolock+0xba/0xd8
kernel:  [<00000000002e7fb0>] is_mem_section_removable+0xa0/0xe0
kernel:  [<000000000054a168>] show_mem_removable+0x98/0xd0
kernel:  [<000000000052c974>] dev_attr_show+0x54/0x98
kernel:  [<00000000003accf0>] sysfs_kf_seq_show+0x108/0x1a0
kernel:  [<0000000000335922>] seq_read+0xea/0x498
kernel:  [<00000000003032e0>] vfs_read+0xa0/0x180
kernel:  [<000000000030438c>] SyS_read+0x84/0x128
kernel:  [<000000000075b56c>] sysc_tracego+0x18/0x1e
kernel:  [<000003fffd0bc9a0>] 0x3fffd0bc9a0
kernel: Last Breaking-Event-Address:
kernel:  [<00000000002828e0>] has_unmovable_pages+0x1f0/0x200
kernel: ---[ end trace bfb0db8a906630f3 ]---