>avrdude -p attiny48 -P usb -c dragon_isp -U hfuse:w:0xDF:m -vvvv

avrdude: Version 6.1, compiled on Mar 13 2014 at 00:09:49
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2014 Joerg Wunsch

         System wide configuration file is "C:\WinAVR-20100110\bin\avrdude.conf"


         Using Port                    : usb
         Using Programmer              : dragon_isp
avrdude: stk500v2_dragon_isp_open()
avrdude: usbdev_open(): Found AVRDRAGON, serno: 00A200031475
avrdude: jtagmkII_getsync()
avrdude: jtagmkII_getsync(): Sending sign-on command:
avrdude: jtagmkII_send(): sending 1 bytes
avrdude: Sent: . [1b] . [00] . [00] . [01] . [00] . [00] . [00] . [0e] . [01] .
[f3] . [97]
avrdude: jtagmkII_recv():

avrdude: jtagmkII_recv(): Got message seqno 0 (command_sequence == 0)
avrdude: Recv: . [86] . [01] . [ff] . [18] . [07] . [01] . [ff] . [18] . [07] .
[07] . [00] . [a2] . [00] . [03] . [14] u [75] A [41] V [56] R [52] D [44] R [52
] A [41] G [47] O [4f] N [4e] . [00]

Raw message:
0x86 0x01 0xff 0x18 0x07 0x01 0xff 0x18 0x07 0x07 0x00 0xa2 0x00 0x03 0x14 0x75
0x41 0x56 0x52 0x44 0x52 0x41 0x47 0x4f 0x4e 0x00
Sign-on succeeded

JTAG ICE mkII sign-on message:
Communications protocol version: 1
M_MCU:
  boot-loader FW version:        255
  firmware version:              7.24
  hardware version:              1
S_MCU:
  boot-loader FW version:        255
  firmware version:              7.24
  hardware version:              7
Serial number:                   00:a2:00:03:14:75
Device ID:                       AVRDRAGON
avrdude: jtagmkII_setparm()
avrdude: jtagmkII_setparm(): Sending set parameter command (parm 0x03, 1 bytes):

avrdude: jtagmkII_send(): sending 3 bytes
avrdude: Sent: . [1b] . [01] . [00] . [03] . [00] . [00] . [00] . [0e] . [02] .
[03] . [03] . [89] f [66]
avrdude: jtagmkII_recv():

avrdude: jtagmkII_recv(): Got message seqno 1 (command_sequence == 1)
avrdude: Recv: . [a0]

Raw message:
0xa0
FAILED

avrdude: jtagmkII_setparm(): bad response to set parameter command: RSP_FAILED
avrdude: jtagmkII_getsync(): ISP activation failed, trying debugWire
avrdude: jtagmkII_setparm()
avrdude: jtagmkII_setparm(): Sending set parameter command (parm 0x03, 1 bytes):

avrdude: jtagmkII_send(): sending 3 bytes
avrdude: Sent: . [1b] . [02] . [00] . [03] . [00] . [00] . [00] . [0e] . [02] .
[03] . [00] { [7b]   [20]
avrdude: jtagmkII_recv():

avrdude: jtagmkII_recv(): Got message seqno 2 (command_sequence == 2)
avrdude: Recv: . [80]

Raw message:
0x80
OK

avrdude: jtagmkII_reset(): Sending reset command:
avrdude: jtagmkII_send(): sending 2 bytes
avrdude: Sent: . [1b] . [03] . [00] . [02] . [00] . [00] . [00] . [0e] . [0b] .
[04] . [be] . [00]
avrdude: jtagmkII_recv():

avrdude: jtagmkII_recv(): Got message seqno 3 (command_sequence == 3)
avrdude: Recv: . [80]

Raw message:
0x80
OK

avrdude: Target prepared for ISP, signed off.
avrdude: Now retrying without power-cycling the target.
avrdude: jtagmkII_setparm()
avrdude: jtagmkII_setparm(): Sending set parameter command (parm 0x03, 1 bytes):

avrdude: jtagmkII_send(): sending 3 bytes
avrdude: Sent: . [1b] . [04] . [00] . [03] . [00] . [00] . [00] . [0e] . [02] .
[03] . [03] 2 [32] . [fa]
avrdude: jtagmkII_recv():

avrdude: jtagmkII_recv(): Got message seqno 4 (command_sequence == 4)
avrdude: Recv: . [a0]

Raw message:
0xa0
FAILED

avrdude: jtagmkII_setparm(): bad response to set parameter command: RSP_FAILED
avrdude: jtagmkII_getsync(): ISP activation failed, trying debugWire
avrdude: jtagmkII_setparm()
avrdude: jtagmkII_setparm(): Sending set parameter command (parm 0x03, 1 bytes):

avrdude: jtagmkII_send(): sending 3 bytes
avrdude: Sent: . [1b] . [05] . [00] . [03] . [00] . [00] . [00] . [0e] . [02] .
[03] . [00] . [8e] . [e4]
avrdude: jtagmkII_recv():

avrdude: jtagmkII_recv(): Got message seqno 5 (command_sequence == 5)
avrdude: Recv: . [ac]

Raw message:
0xac
unknown message 0xac

avrdude: jtagmkII_setparm(): bad response to set parameter command: RSP_DEBUGWIR
E_SYNC_FAILED
avrdude: failed to sync with the AVR Dragon in ISP mode

avrdude done.  Thank you.