Oops: 0000 [#1] PREEMPT SMP 
Modules linked in: netconsole fuse ecb ecryptfs cbc encrypted_keys sha1_ssse3 sha1_generic trusted tpm tpm_bios sha256_g
 nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables vboxnetflt(O) vboxnet
CPU 7 
Pid: 1538, comm: EMT-0 Tainted: G           O 3.8.3-2-ARCH #1 Dell Inc. Precision WorkStation T7500  /06FW8P
RIP: 0010:[<ffffffffa096f040>]  [<ffffffffa096f040>] 0xffffffffa096f03f
RSP: 0018:ffff8801b653fbd8  EFLAGS: 00010206
RAX: 00007f0dd9981030 RBX: ffffc90005cde000 RCX: 0000000000000001
RDX: ffff8801b653fc38 RSI: 00000000000000c6 RDI: 00007f0de54eb188
RBP: ffff8801b653fc88 R08: 00000000e0114000 R09: 00000000e0114000
R10: 0000000000000003 R11: 0000000000000000 R12: 00000000e01143ff
R13: 0000000000000003 R14: ffffc90005cc3000 R15: 0000000000000000
FS:  00007f0e056a0700(0000) GS:ffff8801dd860000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f0dd9981030 CR3: 00000001b1004000 CR4: 00000000000027e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process EMT-0 (pid: 1538, threadinfo ffff8801b653e000, task ffff8801da2ce480)
Stack:
 ffff8801da2be4c8 ffff8801dd873ff0 ffff8801b653fc48 ffffffff810145b3
 ffff8801dd873ff0 ffff8801da2be4c8 0000000700000000 ffff8801da2ce930
 ffff819920000fff ffffc90005cdffff ffffc90005cdeb40 ffff8801b653fcb7
Call Trace:
 [<ffffffff810145b3>] ? __switch_to+0x163/0x4e0
 [<ffffffff810145b3>] ? __switch_to+0x163/0x4e0
 [<ffffffffa049da57>] ? supdrvIOCtlFast+0x77/0xa0 [vboxdrv]
 [<ffffffffa049a37c>] ? VBoxDrvLinuxIOCtl_4_2_10+0x4c/0x1e0 [vboxdrv]
 [<ffffffff814d16d5>] ? __schedule+0x435/0x920
 [<ffffffff8119eb07>] ? do_vfs_ioctl+0x97/0x530
 [<ffffffff8118e86d>] ? fput+0x1d/0xd0
 [<ffffffff811a8f57>] ? fget_light+0x97/0x100
 [<ffffffff8119f031>] ? sys_ioctl+0x91/0xb0
 [<ffffffff814da79d>] ? system_call_fastpath+0x1a/0x1f
Code: 4c 8b 8b a0 46 00 00 4d 21 e1 49 81 e1 00 f0 ff ff 4c 89 c8 48 c1 e8 14 83 e0 07 49 8b 84 c6 50 10 00 00 48 85 c0 74 10 4
RIP  [<ffffffffa096f040>] 0xffffffffa096f03f
 RSP <ffff8801b653fbd8>
CR2: 00007f0dd9981030
---[ end trace 1ca6724f1963aaa2 ]---