should I be worried, dmesg prints ominous message about mmap problems....
Please CC me as I'm not on the list.
1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c01267f2>] do_exit+0x1a2/0x510
[<c0160619>] filp_close+0x59/0x90
[<c0126c32>] do_group_exit+0x42/0xf0
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000100 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c0150b85>] do_wp_page+0x85/0x3f0
[<c014f4f8>] pte_alloc_map+0xc8/0x110
[<c0151e94>] handle_mm_fault+0x174/0x1c0
[<c011d0f8>] recalc_task_prio+0xa8/0x1d0
[<c011c1cc>] do_page_fault+0x33c/0x52f
[<c01621d3>] __fput+0xd3/0x140
[<c012608d>] exit_notify+0x24d/0x810
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
[<c0160619>] filp_close+0x59/0x90
[<c01606be>] sys_close+0x6e/0xc0
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000110 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c016d3b3>] exec_mmap+0x123/0x220
[<c016d63a>] flush_old_exec+0x18a/0xa70
[<c016d27e>] kernel_read+0x4e/0x60
[<c018d6f8>] load_elf_binary+0x288/0xb50
[<c0109f08>] common_interrupt+0x18/0x20
[<c016cd38>] copy_strings+0x1f8/0x260
[<c018d470>] load_elf_binary+0x0/0xb50
[<c016e3a6>] search_binary_handler+0x1c6/0x320
[<c016e6d4>] do_execve+0x1d4/0x280
[<c0107c02>] sys_execve+0x42/0x80
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'idregistry', page c19a29c8)
flags:0x40000100 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c01515f8>] do_anonymous_page+0x88/0x2a0
[<c0151872>] do_no_page+0x62/0x3e0
[<c014f4f8>] pte_alloc_map+0xc8/0x110
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c0151e26>] handle_mm_fault+0x106/0x1c0
[<c011c1cc>] do_page_fault+0x33c/0x52f
[<f88f4430>] ext3_release_file+0x0/0x70 [ext3]
[<c01621d3>] __fput+0xd3/0x140
[<c0153d1b>] unmap_vma+0x7b/0x90
[<c0153d4f>] unmap_vma_list+0x1f/0x30
[<c0154238>] do_munmap+0x178/0x1e0
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'idregistry', page c19a29c8)
flags:0x40000114 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c01267f2>] do_exit+0x1a2/0x510
[<c0126c32>] do_group_exit+0x42/0xf0
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000104 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c0150b85>] do_wp_page+0x85/0x3f0
[<c014f4f8>] pte_alloc_map+0xc8/0x110
[<c0151e94>] handle_mm_fault+0x174/0x1c0
[<c011c1cc>] do_page_fault+0x33c/0x52f
[<c012608d>] exit_notify+0x24d/0x810
[<c0131866>] sys_rt_sigaction+0xf6/0x120
[<c0160619>] filp_close+0x59/0x90
[<c01606be>] sys_close+0x6e/0xc0
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000110 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c016d3b3>] exec_mmap+0x123/0x220
[<c016d63a>] flush_old_exec+0x18a/0xa70
[<c016d27e>] kernel_read+0x4e/0x60
[<c018d6f8>] load_elf_binary+0x288/0xb50
[<c011bbb9>] pgd_alloc+0x19/0x20
[<c016cd38>] copy_strings+0x1f8/0x260
[<c018d470>] load_elf_binary+0x0/0xb50
[<c016e3a6>] search_binary_handler+0x1c6/0x320
[<c016e6d4>] do_execve+0x1d4/0x280
[<c0107c02>] sys_execve+0x42/0x80
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'if-input', page c19a29c8)
flags:0x40000100 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0142ae9>] filemap_nopage+0x329/0x3d0
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c0150b85>] do_wp_page+0x85/0x3f0
[<c014f4f8>] pte_alloc_map+0xc8/0x110
[<c0151e94>] handle_mm_fault+0x174/0x1c0
[<c011c1cc>] do_page_fault+0x33c/0x52f
[<c011076a>] old_mmap+0xfa/0x140
[<c0160619>] filp_close+0x59/0x90
[<c01606be>] sys_close+0x6e/0xc0
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'if-input', page c19a29c8)
flags:0x40000110 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c01267f2>] do_exit+0x1a2/0x510
[<c0126c32>] do_group_exit+0x42/0xf0
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000100 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c010bde9>] do_IRQ+0x139/0x1a0
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c0150b85>] do_wp_page+0x85/0x3f0
[<c014f4f8>] pte_alloc_map+0xc8/0x110
[<c0151e94>] handle_mm_fault+0x174/0x1c0
[<c011d0f8>] recalc_task_prio+0xa8/0x1d0
[<c011c1cc>] do_page_fault+0x33c/0x52f
[<c01621d3>] __fput+0xd3/0x140
[<c012608d>] exit_notify+0x24d/0x810
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
[<c011db6e>] schedule_tail+0x7e/0xb0
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000110 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c016d3b3>] exec_mmap+0x123/0x220
[<c016d63a>] flush_old_exec+0x18a/0xa70
[<c016d27e>] kernel_read+0x4e/0x60
[<c018d6f8>] load_elf_binary+0x288/0xb50
[<c011bbb9>] pgd_alloc+0x19/0x20
[<c016cd38>] copy_strings+0x1f8/0x260
[<c018d470>] load_elf_binary+0x0/0xb50
[<c016e3a6>] search_binary_handler+0x1c6/0x320
[<c016e6d4>] do_execve+0x1d4/0x280
[<c0107c02>] sys_execve+0x42/0x80
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'sleep', page c19a29c8)
flags:0x40000100 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c01515f8>] do_anonymous_page+0x88/0x2a0
[<c0151872>] do_no_page+0x62/0x3e0
[<c014f4f8>] pte_alloc_map+0xc8/0x110
[<c0151e26>] handle_mm_fault+0x106/0x1c0
[<c011c1cc>] do_page_fault+0x33c/0x52f
[<c011076a>] old_mmap+0xfa/0x140
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'sleep', page c19a29c8)
flags:0x40000114 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c01267f2>] do_exit+0x1a2/0x510
[<c012d73e>] sys_nanosleep+0xfe/0x1b0
[<c0126c32>] do_group_exit+0x42/0xf0
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000104 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c010bde9>] do_IRQ+0x139/0x1a0
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c0150b85>] do_wp_page+0x85/0x3f0
[<c014f4f8>] pte_alloc_map+0xc8/0x110
[<c0151e94>] handle_mm_fault+0x174/0x1c0
[<c011c1cc>] do_page_fault+0x33c/0x52f
[<c012608d>] exit_notify+0x24d/0x810
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
[<c011db6e>] schedule_tail+0x7e/0xb0
[<c011be90>] do_page_fault+0x0/0x52f
[<c010a025>] error_code+0x2d/0x38
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'cron_idreg', page c19a29c8)
flags:0x40000110 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c01267f2>] do_exit+0x1a2/0x510
[<c0126c32>] do_group_exit+0x42/0xf0
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'syslogd', page c19a29c8)
flags:0x40000100 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c01435ed>] generic_file_aio_write_nolock+0x33d/0xb20
[<c011e49f>] scheduler_tick+0x3f/0x640
[<c010bde9>] do_IRQ+0x139/0x1a0
[<c011e49f>] scheduler_tick+0x3f/0x640
[<c0143e4c>] generic_file_write_nolock+0x7c/0xa0
[<c02213bc>] sockfd_lookup+0x1c/0x80
[<c0222ce2>] sys_recvfrom+0x102/0x120
[<c0145f23>] __get_free_pages+0x33/0x40
[<c0176244>] poll_freewait+0x44/0x50
[<c0144076>] generic_file_writev+0x46/0x60
[<c01616ac>] do_readv_writev+0x21c/0x2c0
[<c0161050>] do_sync_write+0x0/0xc0
[<c0223554>] sys_socketcall+0x184/0x2a0
[<c0161818>] vfs_writev+0x58/0x70
[<c01618e2>] sys_writev+0x42/0x70
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'roller', page c19a29c8)
flags:0x40000104 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c0145fac>] __pagevec_free+0x1c/0x30
[<c014b36f>] release_pages+0x7f/0x1a0
[<c0140f4e>] __remove_from_page_cache+0x1e/0x80
[<c014b4b8>] __pagevec_release+0x28/0x40
[<c014bc73>] truncate_inode_pages+0xd3/0x2c0
[<c01510f3>] vmtruncate+0x73/0x130
[<c017f150>] inode_setattr+0x170/0x190
[<f88f998a>] ext3_setattr+0xca/0x210 [ext3]
[<c017f3e7>] notify_change+0x217/0x260
[<c015ee1d>] do_truncate+0x4d/0x70
[<c0171d27>] may_open+0x1c7/0x250
[<c0171e50>] open_namei+0xa0/0x450
[<c015ffae>] filp_open+0x3e/0x70
[<c016055b>] sys_open+0x5b/0x90
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'roller', page c19a29c8)
flags:0x40000104 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c016cd6d>] copy_strings+0x22d/0x260
[<c016d27e>] kernel_read+0x4e/0x60
[<c016cdd8>] copy_strings_kernel+0x38/0x50
[<c016e668>] do_execve+0x168/0x280
[<c0107c02>] sys_execve+0x42/0x80
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at free_hot_cold_page (in process 'sh', page c19a29c8)
flags:0x40000110 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c01458a0>] free_hot_cold_page+0x70/0x120
[<c014fc97>] zap_pte_range+0x1d7/0x220
[<c014fd2b>] zap_pmd_range+0x4b/0x70
[<c014fd9b>] unmap_page_range+0x4b/0x80
[<c014fece>] unmap_vmas+0xfe/0x300
[<c0154631>] exit_mmap+0xf1/0x240
[<c0121acd>] mmput+0x6d/0xa0
[<c016d3b3>] exec_mmap+0x123/0x220
[<c016d63a>] flush_old_exec+0x18a/0xa70
[<c016d27e>] kernel_read+0x4e/0x60
[<c018d6f8>] load_elf_binary+0x288/0xb50
[<c011bbb9>] pgd_alloc+0x19/0x20
[<c016cd38>] copy_strings+0x1f8/0x260
[<c018d470>] load_elf_binary+0x0/0xb50
[<c016e3a6>] search_binary_handler+0x1c6/0x320
[<c016e6d4>] do_execve+0x1d4/0x280
[<c0107c02>] sys_execve+0x42/0x80
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
Bad page state at prep_new_page (in process 'syslogd', page c19a29c8)
flags:0x40000100 mapping:00000000 mapped:1 count:0
Backtrace:
Call Trace:
[<c01450f0>] bad_page+0x70/0xa0
[<c0145490>] prep_new_page+0x40/0x60
[<c0145a7e>] buffered_rmqueue+0x10e/0x230
[<c0145c40>] __alloc_pages+0xa0/0x350
[<c01435ed>] generic_file_aio_write_nolock+0x33d/0xb20
[<c01665b7>] submit_bh+0x97/0x1f0
[<c0143e4c>] generic_file_write_nolock+0x7c/0xa0
[<c02213bc>] sockfd_lookup+0x1c/0x80
[<c0222ce2>] sys_recvfrom+0x102/0x120
[<c012d56e>] schedule_timeout+0xbe/0xc0
[<c0176244>] poll_freewait+0x44/0x50
[<c0144076>] generic_file_writev+0x46/0x60
[<c01616ac>] do_readv_writev+0x21c/0x2c0
[<c0161050>] do_sync_write+0x0/0xc0
[<c0223554>] sys_socketcall+0x184/0x2a0
[<c0161818>] vfs_writev+0x58/0x70
[<c01618e2>] sys_writev+0x42/0x70
[<c010959b>] syscall_call+0x7/0xb
Trying to fix it up, but a reboot is needed
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