Unable to handle kernel paging request at virtual address 00011db8
 printing eip:
c0139822
*pde = 00000000
Oops: 0000 [#1]
PREEMPT 
CPU:    0
EIP:    0060:[<c0139822>]    Not tainted VLI
EFLAGS: 00210006
EIP is at kfree+0x30/0x62
eax: 00a00000   ebx: caa4b900   ecx: cef70810   edx: 00011db8
esi: 00000100   edi: 00200206   ebp: cef70810   esp: c5147f48
ds: 007b   es: 007b   ss: 0068
Process lsof (pid: 7634, threadinfo=c5146000 task=c48ee100)
Stack: 00000080 caa4b918 caa4b900 cb7e7100 cef70810 c01696ce 00000100 00000000 
       cb7e7100 c2e24b80 cffd4ec0 c014d446 cef70810 cb7e7100 cf6b8680 cb7e7100 
       c2e24b80 00000000 c5146000 c014bbd8 cb7e7100 c2e24b80 c2e24b80 cb7e7100 
Call Trace:
 [<c01696ce>] seq_release_private+0x25/0x48
 [<c014d446>] __fput+0x102/0x114
 [<c014bbd8>] filp_close+0x4d/0x79
 [<c014bc67>] sys_close+0x63/0x96
 [<c0108f0f>] syscall_call+0x7/0xb

Code: 24 0c 89 5c 24 08 89 7c 24 10 8b 74 24 18 85 f6 74 2b 9c 5f fa 8b 15 38 22 40 c0 8d 86 00 00 00 40 c1 e8 0c 6b c0 28 8b 54 02 08 <8b> 1a 8b 03 3b 43 04 73 19 89 74 83 10 83 03 01 57 9d 8b 5c 24