Re: next-20171102: ARM64 dies on boot

2017-11-03 Thread Sudeep Holla
On 03/11/17 04:18, Yury Norov wrote: > Hi all, > > I reproduce it with qemu. The exact reason of panic is the NULL-dereference > in memory_present: > (gdb) bt > #0 0x08dd8c6c in sparse_index_init (nid=, > section_nr=) > at mm/sparse.c:80 > #1 memory_present (nid=0,

Re: next-20171102: ARM64 dies on boot

2017-11-03 Thread Sudeep Holla
On 03/11/17 04:18, Yury Norov wrote: > Hi all, > > I reproduce it with qemu. The exact reason of panic is the NULL-dereference > in memory_present: > (gdb) bt > #0 0x08dd8c6c in sparse_index_init (nid=, > section_nr=) > at mm/sparse.c:80 > #1 memory_present (nid=0,

next-20171102: ARM64 dies on boot

2017-11-02 Thread Yury Norov
Hi all, I reproduce it with qemu. The exact reason of panic is the NULL-dereference in memory_present: (gdb) bt #0 0x08dd8c6c in sparse_index_init (nid=, section_nr=) at mm/sparse.c:80 #1 memory_present (nid=0, start=18446462598881083392, end=0) at mm/sparse.c:215 #2

next-20171102: ARM64 dies on boot

2017-11-02 Thread Yury Norov
Hi all, I reproduce it with qemu. The exact reason of panic is the NULL-dereference in memory_present: (gdb) bt #0 0x08dd8c6c in sparse_index_init (nid=, section_nr=) at mm/sparse.c:80 #1 memory_present (nid=0, start=18446462598881083392, end=0) at mm/sparse.c:215 #2