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Bug in 2.6.32-belyayev.1 ? [message #39801] Fri, 04 June 2010 00:07 Go to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
Saw this in the log while testing 2.6.32. It keeps getting better with each release but not sure it's there yet.

Jun 3 02:56:29 vps8 kernel: BUG: Bad page map in process exim pte:00000400 pmd:1a116a067
Jun 3 02:56:29 vps8 kernel: addr:00007fb9fec4a000 vm_flags:08000070 anon_vma:(null) mapping:ffff880205698f30 index:ff
Jun 3 02:56:29 vps8 kernel: vma->vm_ops->fault: filemap_fault+0x0/0x317
Jun 3 02:56:29 vps8 kernel: vma->vm_file->f_op->mmap: generic_file_mmap+0x0/0x46
Jun 3 02:56:29 vps8 kernel: Pid: 16563, comm: exim Not tainted 2.6.32-belyayev.1 #1
Jun 3 02:56:29 vps8 kernel: Call Trace:
Jun 3 02:56:29 vps8 kernel: [<ffffffff810e886c>] print_bad_pte+0x233/0x24c
Jun 3 02:56:29 vps8 kernel: [<ffffffff810805a8>] ? ub_unused_privvm_add+0x69/0x71
Jun 3 02:56:29 vps8 kernel: [<ffffffff810f8789>] ? swap_info_get+0xa8/0xb0
Jun 3 02:56:29 vps8 kernel: [<ffffffff810e99fb>] unmap_vmas+0x63b/0x840
Jun 3 02:56:29 vps8 kernel: [<ffffffff81114084>] ? file_move+0x43/0x51
Jun 3 02:56:29 vps8 kernel: [<ffffffff810eeb32>] exit_mmap+0xd3/0x127
Jun 3 02:56:29 vps8 kernel: [<ffffffff8104dcea>] mmput+0x5e/0xee
Jun 3 02:56:29 vps8 kernel: [<ffffffff81052fbd>] exit_mm+0x114/0x120
Jun 3 02:56:29 vps8 kernel: [<ffffffff810549d3>] do_exit+0x1fc/0x764
Jun 3 02:56:29 vps8 kernel: [<ffffffff81054fbc>] do_group_exit+0x81/0xab
Jun 3 02:56:29 vps8 kernel: [<ffffffff81054ffd>] sys_exit_group+0x17/0x1b
Jun 3 02:56:29 vps8 kernel: [<ffffffff8100be02>] system_call_fastpath+0x16/0x1b
Jun 3 02:56:29 vps8 kernel: Disabling lock debugging due to kernel taint


Re: Bug in 2.6.32-belyayev.1 ? [message #39806 is a reply to message #39801] Fri, 04 June 2010 13:36 Go to previous message
kir is currently offline  kir
Messages: 1645
Registered: August 2005
Location: Moscow, Russia
Senior Member

Please file a bug to http://bugzilla.openvz.org/

Kir Kolyshkin
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