Description of problem:

"ip link" shows a hexadecimal value in link information

Version-Release number of selected component (if applicable):
iproute-2.6.15-1.2
kernel-2.6.17-1.2157_FC5


How reproducible:
Always

Steps to Reproduce:
1. boot kernel
2. setup interface
3. ip link show dev eth0
  
Actual results:
2: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000
    link/ether 00:01:03:33:23:c9 brd ff:ff:ff:ff:ff:

Expected results:
"10000" replaced by a informational string, e.g. LINKUP

Additional info:
Problem is already known:

http://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg217910.html

There's a flag 10000 that is not recognized by iproute. The kernel uses

#define IFF_LOWER_UP    0x10000         /* driver signals L1 up         */
#define IFF_DORMANT     0x20000         /* driver signals dormant       */