abrt version: 2.0.3
architecture:   x86_64
cmdline:        
component:      iotop
executable:     /usr/bin/iotop
kernel:         3.1.0-rc9.1
os_release:     Fedora release 15 (Lovelock)
package:        iotop-0.4.3-1.fc15
time:           Tue Oct 11 14:33:57 2011
uid:            500
username:       kaloyan

backtrace:
:netlink.py:229:recv:OSError: Netlink error: Действието не е позволено (1)
:
:Traceback (most recent call last):
:  File "/usr/bin/iotop", line 16, in <module>
:    main()
:  File "/usr/lib/python2.7/site-packages/iotop/ui.py", line 563, in main
:    main_loop()
:  File "/usr/lib/python2.7/site-packages/iotop/ui.py", line 553, in <lambda>
:    main_loop = lambda: run_iotop(options)
:  File "/usr/lib/python2.7/site-packages/iotop/ui.py", line 465, in run_iotop
:    return curses.wrapper(run_iotop_window, options)
:  File "/usr/lib64/python2.7/curses/wrapper.py", line 43, in wrapper
:    return func(stdscr, *args, **kwds)
:  File "/usr/lib/python2.7/site-packages/iotop/ui.py", line 457, in run_iotop_window
:    process_list = ProcessList(taskstats_connection, options)
:  File "/usr/lib/python2.7/site-packages/iotop/data.py", line 373, in __init__
:    self.update_process_counts()
:  File "/usr/lib/python2.7/site-packages/iotop/data.py", line 429, in update_process_counts
:    stats = self.taskstats_connection.get_single_task_stats(thread)
:  File "/usr/lib/python2.7/site-packages/iotop/data.py", line 158, in get_single_task_stats
:    reply = GeNlMessage.recv(self.connection)
:  File "/usr/lib/python2.7/site-packages/iotop/genetlink.py", line 50, in recv
:    msg = conn.recv()
:  File "/usr/lib/python2.7/site-packages/iotop/netlink.py", line 229, in recv
:    raise err
:OSError: Netlink error: Действието не е позволено (1)
:
:Local variables in innermost frame:
:err: OSError('Netlink error: \xd0\x94\xd0\xb5\xd0\xb9\xd1\x81\xd1\x82\xd0\xb2\xd0\xb8\xd0\xb5\xd1\x82\xd0\xbe \xd0\xbd\xd0\xb5 \xd0\xb5 \xd0\xbf\xd0\xbe\xd0\xb7\xd0\xb2\xd0\xbe\xd0\xbb\xd0\xb5\xd0\xbd\xd0\xbe (1)',)
:seq: 2
:contents: '0\x00\x00\x00\x02\x00\x00\x00\x02\x00\x00\x00\x8d\xef\xff\xff\xff\xff\xff\xff\x1c\x00\x00\x00\x17\x00\x01\x00\x02\x00\x00\x00\x8d\xef\xff\xff\x01\x00\x00\x00\x08\x00\x01\x00\x01\x00\x00\x00'
:errno: 1
:self: <iotop.netlink.Connection instance at 0x151bd88>
:pid: 4294963085
:nlgrps: 0
:flags: 0
:msglen: 48
:nlpid: 0
:msg: <netlink.Message type=2, pid=4294963085, seq=2, flags=0x0 "'\xff\xff\xff\xff\x1c\x00\x00\x00\x17\x00\x01\x00\x02\x00\x00\x00\x8d\xef\xff\xff\x01\x00\x00\x00\x08\x00\x01\x00\x01\x00\x00\x00'">
:os: <module 'os' from '/usr/lib64/python2.7/os.pyc'>
:msg_type: 2

comment:
:I tried ti run iotop from gnome-terminal using normal user account.
:I tty2 with roo user iotop works fine.