Re: kernel BUG at mm/huge_memory.c:1187!

2016-10-09 Thread Kirill A. Shutemov
pcount is initialized to > -1, page_mapcout(page_tail) should be 0. > Did anyone meet the same issue? > > Thanks. > > 2016-09-28 02:12:08 [810422.485203] --------[ cut here ]---- > 2016-09-28 02:12:08 [810422.489974] kernel BUG at mm/huge_memory.c:1187! > 2016-0

Re: kernel BUG at mm/huge_memory.c:1187!

2016-10-09 Thread Kirill A. Shutemov
pcount is initialized to > -1, page_mapcout(page_tail) should be 0. > Did anyone meet the same issue? > > Thanks. > > 2016-09-28 02:12:08 [810422.485203] --------[ cut here ]---- > 2016-09-28 02:12:08 [810422.489974] kernel BUG at mm/huge_memory.c:1187! > 2016-0

kernel BUG at mm/huge_memory.c:1187!

2016-10-09 Thread Wenwei Tao
485203] [ cut here ] 2016-09-28 02:12:08 [810422.489974] kernel BUG at mm/huge_memory.c:1187! 2016-09-28 02:12:08 [810422.494742] invalid opcode: [#1] SMP 2016-09-28 02:12:08 [810422.499034] last sysfs file: /sys/devices/system/cpu/online 2016-09-28 02:12:08 [810422.504757]

kernel BUG at mm/huge_memory.c:1187!

2016-10-09 Thread Wenwei Tao
485203] [ cut here ] 2016-09-28 02:12:08 [810422.489974] kernel BUG at mm/huge_memory.c:1187! 2016-09-28 02:12:08 [810422.494742] invalid opcode: [#1] SMP 2016-09-28 02:12:08 [810422.499034] last sysfs file: /sys/devices/system/cpu/online 2016-09-28 02:12:08 [810422.504757]