Just connected up the beagleboard and..

I just connected a USB to COM cable to the beagle board and USB
powered the beagle B and saw activity on the teraterm window for the
first time.
However I got the below "exceptions"
Is this normal ?

0x44/0xa8)
[ 66.385589] Exception stack(0xdf89fdd8 to 0xdf89fe20)
[ 66.393707]
fdc0: 00000
001 80000013
[ 66.405029] fde0: c0630fac c0630fac 00000001 0000000f df89fe45
c067da23 00000
043 00000058
[ 66.416320] fe00: df89fe45 df89fe36 df89fdf8 df89fe20 c006d23c
c006d904 60000
013 ffffffff
[ 66.427673] [<c003bb44>] (__irq_svc+0x44/0xa8) from [<c006d904>]
(vprintk+0x3
94/0x428)
[ 66.438751] [<c006d904>] (vprintk+0x394/0x428) from [<c04838b0>]
(printk+0x18
/0x28)
[ 66.449554] [<c04838b0>] (printk+0x18/0x28) from [<c031c7dc>]
(hub_port_init+
0x1f8/0x794)
[ 66.460876] [<c031c7dc>] (hub_port_init+0x1f8/0x794) from
[<c031f294>] (hub_t
hread+0x970/0x10d4)
[ 66.472839] [<c031f294>] (hub_thread+0x970/0x10d4) from
[<c00877f0>] (kthread
+0x78/0x80)
[ 66.484100] [<c00877f0>] (kthread+0x78/0x80) from [<c003c9dc>]
(kernel_thread
_exit+0x0/0x8)
[ 66.495635] Code: e3530003 13a02000 05963078 05933018 (05d33014)
[ 66.504943] ---[ end trace cd21854e4773bd51 ]---
[ 66.512695] Kernel panic - not syncing: Fatal exception in
interrupt

I just connected a USB to COM cable to the beagle board and USB
powered the beagle B and saw activity on the teraterm window for the
first time.
However I got the below "exceptions"
Is this normal ?

No.

However, to get more aid, you'll need to provide much more info:
   * What type/rev BeagleBoard?
   * What software are you running (kernel, rootfs, etc)?