[ 0.000000] ------------[ cut here ]------------ [ 0.000000] WARNING: CPU: 0 PID: 0 at /build/linux-vmnY7Y/linux-4.2.0/arch/arm64/mm/numa.c:449 numa_init+0x90/0x398() [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.2.0-16-generic #19-Ubuntu [ 0.000000] Hardware name: APM X-Gene Merlin board (DT) [ 0.000000] Call trace: [ 0.000000] [<ffffffc00008ab90>] dump_backtrace+0x0/0x178 [ 0.000000] [<ffffffc00008ad28>] show_stack+0x20/0x30 [ 0.000000] [<ffffffc0008a41d8>] dump_stack+0x7c/0x98 [ 0.000000] [<ffffffc0000bf9e8>] warn_slowpath_common+0xa0/0xe0 [ 0.000000] [<ffffffc0000bfbb0>] warn_slowpath_null+0x38/0x50 [ 0.000000] [<ffffffc000c3de84>] numa_init+0x8c/0x398 [ 0.000000] [<ffffffc000c3e1c0>] arm64_numa_init+0x30/0x40 [ 0.000000] [<ffffffc000c3ce20>] bootmem_init+0x74/0x12c [ 0.000000] [<ffffffc000c3d5b0>] paging_init+0x198/0x224 [ 0.000000] [<ffffffc000c3a028>] setup_arch+0x284/0x624 [ 0.000000] [<ffffffc000c36718>] start_kernel+0xf0/0x424 [ 0.000000] ---[ end trace f24b6c88ae00fa9a ]---
[ 0.000000] ------------[ cut here ]------------ linux-vmnY7Y/ linux-4. 2.0/arch/ arm64/mm/ numa.c: 449 numa_init+ 0x90/0x398( ) b90>] dump_backtrace+ 0x0/0x178 d28>] show_stack+ 0x20/0x30 1d8>] dump_stack+ 0x7c/0x98 9e8>] warn_slowpath_ common+ 0xa0/0xe0 bb0>] warn_slowpath_ null+0x38/ 0x50 e84>] numa_init+ 0x8c/0x398 1c0>] arm64_numa_ init+0x30/ 0x40 e20>] bootmem_ init+0x74/ 0x12c 5b0>] paging_ init+0x198/ 0x224 028>] setup_arch+ 0x284/0x624 718>] start_kernel+ 0xf0/0x424
[ 0.000000] WARNING: CPU: 0 PID: 0 at /build/
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.2.0-16-generic #19-Ubuntu
[ 0.000000] Hardware name: APM X-Gene Merlin board (DT)
[ 0.000000] Call trace:
[ 0.000000] [<ffffffc00008a
[ 0.000000] [<ffffffc00008a
[ 0.000000] [<ffffffc0008a4
[ 0.000000] [<ffffffc0000bf
[ 0.000000] [<ffffffc0000bf
[ 0.000000] [<ffffffc000c3d
[ 0.000000] [<ffffffc000c3e
[ 0.000000] [<ffffffc000c3c
[ 0.000000] [<ffffffc000c3d
[ 0.000000] [<ffffffc000c3a
[ 0.000000] [<ffffffc000c36
[ 0.000000] ---[ end trace f24b6c88ae00fa9a ]---