On Tue, Dec 07, 2004 at 10:52:42AM +0900, Hiroyuki KAMEZAWA wrote: > Hi, > > How about hiding memory completely,which is onlined after boot, at boot-time ? > memmap= option will enable it. > > Now, I use this one :) > === > title MemHotPlug (for test) > root (hd0,0) > kernel /vmlinuz-2.6.10-rc1-mm5-mhp1 ro root=/dev/hda5 mem=512m memmap=256m#512m vmalloc=512m > initrd /initrd-2.6.10-rc1-mm5-mhp1.imgkernel > (my machine has only 758MB mems) > === > memmap=256m#512m means "memory range 512m to (512 + 256)m is reserved by acpi" > > With this, this area is not used by any functions and devices. > no memory viocaltion will occur which is caused by devices. > And I can run X-window with this :) > > This check is helpful when it looks that someone destroies newly-allocated pages. > > Thanks Hi Kame, This is what I get now (attached) after running this: # make test ./run.sh 5 ./aioalloc ./run.sh: line 5: ./aioalloc: No such file or directory online 8 (0x40000000) -------------- next part -------------- On Tue, Dec 07, 2004 at 10:52:42AM +0900, Hiroyuki KAMEZAWA wrote: > Hi, > > How about hiding memory completely,which is onlined after boot, at boot-time ? > memmap= option will enable it. > > Now, I use this one :) > === > title MemHotPlug (for test) > root (hd0,0) > kernel /vmlinuz-2.6.10-rc1-mm5-mhp1 ro root=/dev/hda5 mem=512m memmap=256m#512m vmalloc=512m > initrd /initrd-2.6.10-rc1-mm5-mhp1.imgkernel > (my machine has only 758MB mems) > === > memmap=256m#512m means "memory range 512m to (512 + 256)m is reserved by acpi" > > With this, this area is not used by any functions and devices. > no memory viocaltion will occur which is caused by devices. > And I can run X-window with this :) > > This check is helpful when it looks that someone destroies newly-allocated pages. > > Thanks Hi Kame, This is what I get now: # make test ./run.sh 5 ./aioalloc ./run.sh: line 5: ./aioalloc: No such file or directory online 8 (0x40000000) Dec 7 09:50:51 cl007 add_memory(0000000040000000, 0000000008000000, 00000000 Dec 7 09:50:51 cl007 __add_pages(c03bd300, 00040000, 32768, 00000000) Dec 7 09:50:51 cl007 for: i: 0 Dec 7 09:50:51 cl007 __add_section(c03bd300, 00040000, 00000000) Dec 7 09:50:51 cl007 __add_section() phys_start_pfn: 00040000 Dec 7 09:50:51 cl007 alloc_memsections(00040000, 00040000, 00008000) Dec 7 09:50:51 cl007 set mem_section[8].phys_section: 8 Dec 7 09:50:51 cl007 set phys_section[8]: 8 Dec 7 09:50:53 cl007 register_memory() with section: 8 Dec 7 09:50:53 cl007 memory_block_action() Dec 7 09:50:53 cl007 psection: 8 Dec 7 09:50:53 cl007 first_page: e0872000 Dec 7 09:50:53 cl007 last_page: e0991fdc Dec 7 09:50:53 cl007 phys_index: 8 Dec 7 09:50:53 cl007 phys_section[ 8]: 8 Dec 7 09:50:53 cl007 online_pages: onlining 0x8000 pages starting from pfn: 0x54758800 Dec 7 09:50:53 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1012000) Dec 7 09:50:53 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:53 cl007 Backtrace: Dec 7 09:50:53 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:53 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:53 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:53 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:53 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:53 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:53 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:53 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:53 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:53 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:53 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:53 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:53 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:53 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:53 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:53 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:53 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c101b000) Dec 7 09:50:53 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:53 cl007 Backtrace: Dec 7 09:50:53 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:53 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:53 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:53 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:53 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:53 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:53 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:53 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:53 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:53 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:53 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:53 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:53 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:53 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:53 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:53 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:53 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1036000) Dec 7 09:50:53 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c103f000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1048000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1051000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c105a000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1063000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c106c000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1075000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c107e000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1087000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1090000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1099000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10a2000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10ab000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10b4000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10bd000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10c6000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10cf000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10d8000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10e1000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10ea000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10f3000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10fc000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1105000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c110e000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1117000) Dec 7 09:50:54 cl007 flags:0x20001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c10000fc) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1000120) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1000240) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1000480) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1000900) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1001200) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1009af8) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1009b40) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 Bad page state at free_hot_cold_page (in process 'sh', page c1009d80) Dec 7 09:50:54 cl007 flags:0x00001100 mapping:00000000 mapcount:0 count:0 Dec 7 09:50:54 cl007 Backtrace: Dec 7 09:50:54 cl007 [<c0149673>] bad_page+0x83/0xc0 Dec 7 09:50:54 cl007 [<c0149b00>] free_pages_check+0x50/0x70 Dec 7 09:50:54 cl007 [<c014a823>] free_hot_cold_page+0x53/0x120 Dec 7 09:50:54 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:54 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:54 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:54 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:54 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:54 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:54 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:54 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:54 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:54 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:54 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:54 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:54 cl007 Trying to fix it up, but a reboot is needed Dec 7 09:50:54 cl007 ------------[ cut here ]------------ Dec 7 09:50:56 cl007 kernel BUG at include/linux/list.h:164! Dec 7 09:50:56 cl007 invalid operand: 0000 [#1] Dec 7 09:50:56 cl007 PREEMPT SMP Dec 7 09:50:56 cl007 Modules linked in: Dec 7 09:50:56 cl007 CPU: 0 Dec 7 09:50:56 cl007 EIP: 0060:[<c0149bf2>] Tainted: G B VLI Dec 7 09:50:56 cl007 EFLAGS: 00010017 (2.6.10-rc1-mm5-mhp4) Dec 7 09:50:56 cl007 EIP is at free_pages_bulk+0xd2/0xe0 Dec 7 09:50:56 cl007 eax: c03bcdc4 ebx: 00000000 ecx: c1000498 edx: c03bcc00 Dec 7 09:50:56 cl007 esi: c03bcdac edi: c03bcc90 ebp: 00000000 esp: ddd23e30 Dec 7 09:50:56 cl007 ds: 007b es: 007b ss: 0068 Dec 7 09:50:56 cl007 Process sh (pid: 7002, threadinfo=ddd22000 task=df16d020) Dec 7 09:50:56 cl007 Stack: 00000000 c1000000 c03bcc00 00000000 c03bcd80 c1000000 00000086 c03bcc00 Dec 7 09:50:56 cl007 c03bcc90 c1009ea0 00000286 c014a8e3 c03bcc00 00000001 c03bcc90 00000000 Dec 7 09:50:56 cl007 c03bcc00 c1009ea0 54758800 00008000 df5d3660 c011814f c01181ae c1009ea0 Dec 7 09:50:56 cl007 Call Trace: Dec 7 09:50:56 cl007 [<c014a8e3>] free_hot_cold_page+0x113/0x120 Dec 7 09:50:56 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:56 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:56 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:56 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:56 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:56 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:56 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:56 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:56 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:56 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:56 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:56 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:56 cl007 Code: 39 3f 74 06 4b 83 fb ff 75 af 8b 44 24 10 8b 54 24 18 e8 92 a6 21 00 83 c4 1c 89 e8 5b 5e 5f 5d c3 0f 0b a5 00 47 69 37 c0 eb a2 <0f> 0b a4 00 47 69 37 c0 eb 91 8d 74 26 00 83 ec 10 89 5c 24 04 Dec 7 09:50:56 cl007 <0>Fatal exception: panic in 5 seconds Dec 7 09:50:56 cl007 scheduling while atomic: sh/0x00000002/7002 Dec 7 09:50:56 cl007 [<c0363072>] schedule+0x772/0x780 Dec 7 09:50:56 cl007 [<c0108a18>] do_IRQ+0x28/0x40 Dec 7 09:50:56 cl007 [<c0363eaa>] _spin_lock+0x1a/0x70 Dec 7 09:50:56 cl007 [<c012c9b2>] __mod_timer+0xf2/0x150 Dec 7 09:50:56 cl007 [<c0107a60>] do_invalid_op+0x0/0x110 Dec 7 09:50:56 cl007 [<c0363692>] schedule_timeout+0x72/0xd0 Dec 7 09:50:56 cl007 [<c012d5b0>] process_timeout+0x0/0x10 Dec 7 09:50:56 cl007 [<c0107a60>] do_invalid_op+0x0/0x110 Dec 7 09:50:56 cl007 [<c01230c7>] printk+0x17/0x20 Dec 7 09:50:56 cl007 [<c0107675>] die+0x165/0x180 Dec 7 09:50:56 cl007 [<c0149bf2>] free_pages_bulk+0xd2/0xe0 Dec 7 09:50:56 cl007 [<c0119ee6>] fixup_exception+0x16/0x40 Dec 7 09:50:56 cl007 [<c0107b67>] do_invalid_op+0x107/0x110 Dec 7 09:50:57 cl007 [<c03641ed>] _spin_unlock+0xd/0x30 Dec 7 09:50:57 cl007 [<c014429c>] __do_IRQ+0x10c/0x140 Dec 7 09:50:57 cl007 [<c0149bf2>] free_pages_bulk+0xd2/0xe0 Dec 7 09:50:57 cl007 [<c011dc27>] __wake_up_locked+0x27/0x30 Dec 7 09:50:57 cl007 [<c011dc27>] __wake_up_locked+0x27/0x30 Dec 7 09:50:57 cl007 [<c036427f>] _spin_unlock_irqrestore+0xf/0x30 Dec 7 09:50:57 cl007 [<c01053aa>] __down_trylock+0x3a/0x60 Dec 7 09:50:57 cl007 [<c01662d3>] page_to_pfn+0x13/0x40 Dec 7 09:50:57 cl007 [<c0106eeb>] error_code+0x2b/0x30 Dec 7 09:50:57 cl007 [<c0149bf2>] free_pages_bulk+0xd2/0xe0 Dec 7 09:50:57 cl007 [<c014a8e3>] free_hot_cold_page+0x113/0x120 Dec 7 09:50:57 cl007 [<c011814f>] add_one_highpage+0x2f/0x60 Dec 7 09:50:57 cl007 [<c01181ae>] online_page+0x2e/0x40 Dec 7 09:50:57 cl007 [<c0166a20>] online_pages+0xa0/0xb0 Dec 7 09:50:57 cl007 [<c0278263>] memory_block_action+0x153/0x1a0 Dec 7 09:50:57 cl007 [<c02782ff>] memory_block_change_state+0x4f/0x60 Dec 7 09:50:57 cl007 [<c02783fe>] store_mem_state+0xee/0x140 Dec 7 09:50:57 cl007 [<c0273725>] sysdev_store+0x35/0x40 Dec 7 09:50:57 cl007 [<c01a208e>] flush_write_buffer+0x3e/0x50 Dec 7 09:50:57 cl007 [<c01a2114>] sysfs_write_file+0x74/0x90 Dec 7 09:50:57 cl007 [<c016a248>] vfs_write+0xc8/0x170 Dec 7 09:50:57 cl007 [<c016a3c1>] sys_write+0x51/0x80 Dec 7 09:50:57 cl007 [<c0106423>] syscall_call+0x7/0xb Dec 7 09:50:59 cl007 Unable to handle kernel NULL pointer dereference at virtual address 00000000 Dec 7 09:50:59 cl007 printing eip: Dec 7 09:50:59 cl007 c01bfdd2 Dec 7 09:50:59 cl007 *pde = 00000000 Dec 7 09:50:59 cl007 Oops: 0002 [#2] Dec 7 09:50:59 cl007 PREEMPT SMP Dec 7 09:50:59 cl007 Modules linked in: Dec 7 09:50:59 cl007 CPU: 0 Dec 7 09:50:59 cl007 EIP: 0060:[<c01bfdd2>] Tainted: G B VLI Dec 7 09:50:59 cl007 EFLAGS: 00010206 (2.6.10-rc1-mm5-mhp4) Dec 7 09:50:59 cl007 EIP is at journal_get_descriptor_buffer+0x72/0xc0 Dec 7 09:50:59 cl007 eax: 00000000 ebx: dfb85590 ecx: 00000400 edx: 00001000 Dec 7 09:50:59 cl007 esi: 00000000 edi: 00000000 ebp: dffdda00 esp: df98dd98 Dec 7 09:50:59 cl007 ds: 007b es: 007b ss: 0068 Dec 7 09:50:59 cl007 Process kjournald (pid: 848, threadinfo=df98c000 task=dffd8560) Dec 7 09:50:59 cl007 Stack: c17e59a0 000002e8 00000000 00001000 000002e8 def3bddc def3bf2c 00000000 Dec 7 09:50:59 cl007 dea141e0 c01bc425 dffdda00 dea141e0 00000008 000002e6 dff59a60 df98c000 Dec 7 09:50:59 cl007 dffddae4 df98c000 00000000 dea14218 dffdda14 00000000 00000000 00000000 Dec 7 09:50:59 cl007 Call Trace: Dec 7 09:50:59 cl007 [<c01bc425>] journal_commit_transaction+0xdf5/0x1340 Dec 7 09:50:59 cl007 [<c0144150>] handle_IRQ_event+0x30/0x70 Dec 7 09:50:59 cl007 [<c0363eaa>] _spin_lock+0x1a/0x70 Dec 7 09:50:59 cl007 [<c014429c>] __do_IRQ+0x10c/0x140 Dec 7 09:50:59 cl007 [<c0104bbe>] __switch_to+0x1e/0x200 Dec 7 09:50:59 cl007 [<c01bf015>] kjournald+0xe5/0x260 Dec 7 09:50:59 cl007 [<c01397a0>] autoremove_wake_function+0x0/0x60 Dec 7 09:50:59 cl007 [<c03642ae>] _spin_unlock_irq+0xe/0x30 Dec 7 09:50:59 cl007 [<c01397a0>] autoremove_wake_function+0x0/0x60 Dec 7 09:50:59 cl007 [<c011c337>] schedule_tail+0x17/0x50 Dec 7 09:50:59 cl007 [<c01bef10>] commit_timeout+0x0/0x10 Dec 7 09:50:59 cl007 [<c01bef30>] kjournald+0x0/0x260 Dec 7 09:50:59 cl007 [<c0104385>] kernel_thread_helper+0x5/0x10 Dec 7 09:50:59 cl007 Code: 8b 85 d0 00 00 00 89 04 24 e8 fb ce fa ff 89 c3 f0 0f ba 28 02 19 c0 85 c0 75 4e 8b 95 d4 00 00 00 89 f0 8b 7b 1c 89 d1 c1 e9 02 <f3> ab f6 c2 02 74 02 66 ab f6 c2 01 74 01 aa f0 0f ba 2b 00 89 Dec 7 09:50:59 cl007 <0>Fatal exception: panic in 5 seconds
