kernel: kernel BUG at inode.c:486!
kernel: invalid operand: 0000
kernel: CPU:    0
kernel: EIP:    0010:[clear_inode+53/256]
kernel: EIP:    0010:[<c014a365>]
kernel: EFLAGS: 00010282
kernel: eax: 0000001b   ebx: f38d70a0   ecx: 00000012   edx: 02000000
kernel: esi: f89567e0   edi: f38d70a0   ebp: 00006191   esp: c212df34
kernel: ds: 0018   es: 0018   ss: 0018
kernel: Process kswapd (pid: 3, stackpage=c212d000)
kernel: Stack: c01db94d c01db9cc 000001e6 e05f98a0 c01483ac f38d70a0 f89567e0 f38d70a0 
kernel:        c014ae90 f38d70a0 e104ba00 e104b9e0 c01487a0 f38d70a0 f38d70a0 00000000 
kernel:        c1b45c2c c1ea5888 00000000 00000000 c012d4d6 00000000 00000004 00000004 
kernel: Call Trace: [dput+28/352] [<f89567e0>] [iput+352/368] [prune_dcache+224/368] [page_launder+2214/2288] [shrink_dcache_memory+33/64] [do_try_to_free_pages+39/96] 
kernel: Call Trace: [<c01483ac>] [<f89567e0>] [<c014ae90>] [<c01487a0>] [<c012d4d6>] [<c0148b21>] [<c012d897>] 
kernel:        [kswapd+107/240] [prepare_namespace+0/16] [prepare_namespace+0/16] [kernel_thread+38/48] [kswapd+0/240] 
kernel:        [<c012d93b>] [<c0105000>] [<c0105000>] [<c0105546>] [<c012d8d0>] 
kernel: 
kernel: Code: 0f 0b 83 c4 0c 8b 83 f4 00 00 00 a9 10 00 00 00 75 1f 68 e8