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2,6.32 kernel still has a bug [message #39904] Sat, 19 June 2010 04:15
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
I downloaded the newest git of 2.6.32 and compiled it and still has a memory bug.

Jun 18 21:05:53 vps8 kernel: BUG: Bad page map in process exim pte:00000400 pmd:1a1b62067
Jun 18 21:05:53 vps8 kernel: addr:00007f225624a000 vm_flags:08000070 anon_vma:(null) mapping:ffff88020a4c01f0 index:1b9
Jun 18 21:05:53 vps8 kernel: vma->vm_ops->fault: filemap_fault+0x0/0x30c
Jun 18 21:05:53 vps8 kernel: vma->vm_file->f_op->mmap: generic_file_mmap+0x0/0x49
Jun 18 21:05:53 vps8 kernel: Pid: 11009, comm: exim Not tainted 2.6.32.15 #1
Jun 18 21:05:53 vps8 kernel: Call Trace:
Jun 18 21:05:53 vps8 kernel: [<ffffffff810eafdb>] print_bad_pte+0x1e5/0x1fe
Jun 18 21:05:53 vps8 kernel: [<ffffffff810ec00e>] unmap_vmas+0x60e/0x7de
Jun 18 21:05:53 vps8 kernel: [<ffffffff8108447d>] ? pb_add_ref+0x72/0x81
Jun 18 21:05:53 vps8 kernel: [<ffffffff810f0efd>] exit_mmap+0x96/0xea
Jun 18 21:05:53 vps8 kernel: [<ffffffff8104e481>] mmput+0x5e/0xed
Jun 18 21:05:53 vps8 kernel: [<ffffffff81053972>] exit_mm+0x12e/0x13a
Jun 18 21:05:53 vps8 kernel: [<ffffffff81054e0f>] do_exit+0x203/0x6f9
Jun 18 21:05:53 vps8 kernel: [<ffffffff81439951>] ? do_page_fault+0x26d/0x27c
Jun 18 21:05:53 vps8 kernel: [<ffffffff810553a4>] sys_exit_group+0x0/0x1b
Jun 18 21:05:53 vps8 kernel: [<ffffffff810553bb>] sys_exit_group+0x17/0x1b
Jun 18 21:05:53 vps8 kernel: [<ffffffff8100bec2>] system_call_fastpath+0x16/0x1b

Also - looking for the graphic drivers and not finding them.

Hope this helps.


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