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kernel BUG at arch/i386/mm/hypervisor.c:185!
invalid opcode: 0000 [#1]
SMP
Modules linked in: mt2060 dvb_usb_dib0700 dib7000m dib7000p dvb_usb dvb_core dvb_pll dib3000mc dibx000_common
CPU:    1
EIP:    0061:[<c010f8cb>]    Not tainted VLI
EFLAGS: 00010282   (2.6.20-xen-r4 #4)
EIP is at xen_pgd_pin+0x54/0x5e
eax: ffffffea   ebx: c1eb5e2c   ecx: 00000001   edx: 00000000
esi: 00007ff0   edi: dea4c040   ebp: df14dc80   esp: c1eb5e2c
ds: 007b   es: 007b   ss: 0069
Process cron (pid: 20260, ti=c1eb4000 task=de112a70 task.ti=c1eb4000)
Stack: 00000001 00047e1b 0c2d5000 0000c2d5 de7fb200 c010c778 dea4c040 c010c7a4
       df14dcb4 c0152215 00000000 de746800 00000000 c0623780 d9e88040 c0621814
       de112a70 df14dc80 00000080 c014ec71 00000000 00000000 de746800 c0000000
Call Trace:
 [<c010c778>] __pgd_pin+0x26/0x36
 [<c010c7a4>] mm_pin+0x1c/0x22
 [<c0152215>] flush_old_exec+0x4ab/0x828
 [<c014ec71>] vfs_read+0xfa/0x134
 [<c0151857>] kernel_read+0x37/0x48
 [<c01723c9>] load_elf_binary+0x48a/0x144a
 [<c01120bc>] try_to_wake_up+0x339/0x343
 [<c0136758>] __alloc_pages+0x52/0x286
 [<c010ccf3>] pgd_ctor+0x15/0x79
 [<c01515b3>] copy_strings+0x1b3/0x1bd
 [<c0151657>] search_binary_handler+0x73/0x1a2
 [<c0152e91>] do_execve+0x140/0x1af
 [<c0103075>] sys_execve+0x2f/0x7b
 [<c0104a40>] syscall_call+0x7/0xb
 =======================
Code: eb fe a1 24 76 45 c0 8b 14 90 81 e2 ff ff ff 7f 89 54 24 04 89 e3 b9 01 00 00 00 31 d2 be f0 7f 00 00 e8 79 1a ff ff 85 c0 79 04 <0f> 0b eb fe 83 c4 0c 5b 5e c3 56 89 c2 c1 ea 0c 53 83 ec 0c 80
EIP: [<c010f8cb>] xen_pgd_pin+0x54/0x5e SS:ESP 0069:c1eb5e2c