[avrdude-dev] [bug #29913] 246 Byte Bug - AVRdude crashes

[Tobias Neumann]

Follow-up Comment #2, bug #29913 (project avrdude):

I attached a tar file of all the contents you need to see the bug. I
tested it and it still crashes.

The program isnt doing anything usefull, it is just to demonstrade the
crash. If you add or delete anything from the programm it will be burned
on the µC without any problems.

Greetings,
Tobias Neumann.

$ avrdude -v -c avrispmkII -P usb -p m16

avrdude: usbdev_open(): Found AVRISP mkII, serno: 0000B0018759         
         AVR Part                      : ATMEGA16                      
         Chip Erase delay              : 9000 us
         PAGEL                         : PD7
         BS2                           : PA0
         RESET disposition             : dedicated
         RETRY pulse                   : SCK
         serial program mode           : yes
         parallel program mode         : yes
         Timeout                       : 200
         StabDelay                     : 100
         CmdexeDelay                   : 25
         SyncLoops                     : 32
         ByteDelay                     : 0
         PollIndex                     : 3
         PollValue                     : 0x53
         Memory Detail                 :

                                  Block Poll              
Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages
MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------
----- ----- ---------
           eeprom         4    10   128    0 no        512    4      0 
9000  9000 0xff 0xff
           flash         33     6   128    0 yes     16384  128    128 
4500  4500 0xff 0xff
           lock           0     0     0    0 no          1    0      0 
9000  9000 0x00 0x00
           lfuse          0     0     0    0 no          1    0      0 
9000  9000 0x00 0x00
           hfuse          0     0     0    0 no          1    0      0 
9000  9000 0x00 0x00
           signature      0     0     0    0 no          3    0     
0     0     0 0x00 0x00
           calibration    0     0     0    0 no          4    0     
0     0     0 0x00 0x00

         Programmer Type : STK500V2
         Description     : Atmel AVR ISP mkII
         Programmer Model: AVRISP mkII
         Hardware Version: 1
         Firmware Version Master : 1.13
         Vtarget         : 5.0 V
         SCK period      : 4.00 us

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.01s

avrdude: Device signature = 0x1e9403
avrdude: safemode: lfuse reads as FF
avrdude: safemode: hfuse reads as 99

avrdude: safemode: lfuse reads as FF
avrdude: safemode: hfuse reads as 99
avrdude: safemode: Fuses OK

avrdude done.  Thank you.





(file #20663)
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Additional Item Attachment:

File name: 246_byte_crash.tgz             Size:1 KB


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