[Gelöst] Fritzbox 7340: flashing whatever current trunk image bricks the router

[Melchior]

When I try to flash the Fritzbox 7340 with, for example, a minimal current trunk image, the router dies.

Only with an official image I can revive it with the standard recovery tool. Also, I needed to use rukerneltool after even the standard recovery tool failed to deliver.

Before, I could flash whatever image, but not anymore...

Help is much appreciated.

Solved: In my case, the new 7941 revision made it possible again to use Freetz on the Fritzbox 7340.

There was a typo in an earlier revisions turning Fritzbox into bricks.

 

[JohnDoe42]

Very similar to this.
Greets,

JD.

 

[Melchior]

Indeed, and in this thread is yet another referral to a thread about similar problems with the 7390.

A lot of reading.... sigh...

 

[Melchior]

Indeed, and in this thread is yet another referral to a thread about similar problems with the 7390.

A lot of reading.... sigh...

Es ist vielleicht gelöst:

http://freetz.org/ticket/1584#comment:13

Leider ist die svn-server auf diesen moment unerreichbar:

http://freetz.org/ticket/1585

 

[SystemR89]

I have the same problem with a fresh trunk on 7270v2

compiling a basic international firmware for my device generate an image that brick the fritzbox.

Serial output:

...
executing /etc/init.d/S10-html
executing /etc/init.d/S10-vm
executing /etc/init.d/S11-config_def
executing /etc/init.d/S11-piglet

[avm_debug]standard kernel-messages
[piglet]use gpio-settings for 139
patch_dectfw: patch_adress: 7a82 max_len: 22 with Version 2 Len: 16
patch_dectfw: c0ab8000, datalen = 34417,
dect_loader(first): unknown c0 in state dect_wait_for_ack received
dect_loader(first): unknown fe in state dect_wait_for_ack received
dect_loader(first): unknown 80 in state dect_wait_for_ack received
dect_loader(first): unknown f7 in state dect_wait_for_ack received
dect_loader(first): unknown f8 in state dect_wait_for_ack received
dect_loader(first): unknown 3e in state dect_wait_for_ack received
dect_loader(first): unknown 7f in state dect_wait_for_ack received

dect_loader(first): crc failure (01ce) 2 47
dect_file_process: error on upload firstloader '/lib/modules/dectfw_firstlevel.hex'
Call Trace:
[<9441516c>] dump_stack+0x8/0x34
[<944151cc>] panic+0x34/0x19c
[<c0a5a2d4>] init_module+0x2d4/0x2ec [Piglet_noemif]
[<9410006c>] do_one_initcall+0x6c/0x1fc

Kernel panic - not syncing:
[piglet]panic: Can't load dect-fw!

WARNING: use tffs in panic mode (minor 96)
Rebooting in 3 seconds..

 

[Melchior]

The svn server is up again, serving you revision 7941. Maybe this one solves it?

 

[Melchior]

The svn server is up again, serving you revision 7941. Maybe this one solves it?

In my case, the new 7941 revision made it possible again to use Freetz on the Fritzbox 7340.

Case closed.

 

[SystemR89]

I have the same problem with a fresh trunk on 7270v2

compiling a basic international firmware for my device generate an image that brick the fritzbox.

Serial output:

...
executing /etc/init.d/S10-html
executing /etc/init.d/S10-vm
executing /etc/init.d/S11-config_def
executing /etc/init.d/S11-piglet

[avm_debug]standard kernel-messages
[piglet]use gpio-settings for 139
patch_dectfw: patch_adress: 7a82 max_len: 22 with Version 2 Len: 16
patch_dectfw: c0ab8000, datalen = 34417,
dect_loader(first): unknown c0 in state dect_wait_for_ack received
dect_loader(first): unknown fe in state dect_wait_for_ack received
dect_loader(first): unknown 80 in state dect_wait_for_ack received
dect_loader(first): unknown f7 in state dect_wait_for_ack received
dect_loader(first): unknown f8 in state dect_wait_for_ack received
dect_loader(first): unknown 3e in state dect_wait_for_ack received
dect_loader(first): unknown 7f in state dect_wait_for_ack received

dect_loader(first): crc failure (01ce) 2 47
dect_file_process: error on upload firstloader '/lib/modules/dectfw_firstlevel.hex'
Call Trace:
[<9441516c>] dump_stack+0x8/0x34
[<944151cc>] panic+0x34/0x19c
[<c0a5a2d4>] init_module+0x2d4/0x2ec [Piglet_noemif]
[<9410006c>] do_one_initcall+0x6c/0x1fc

Kernel panic - not syncing:
[piglet]panic: Can't load dect-fw!

WARNING: use tffs in panic mode (minor 96)
Rebooting in 3 seconds..[/QUOTE]

Now it boot but dect doesn't works and I get other errors and fritzbox is unavailable in my network:

[code]...
AVMMULTID: /etc/init.d/rc.multid: /etc/init.d/modlibrc: line 412: syntax error: unterminated quoted string
...
/etc/init.d/rc.S: /etc/init.d/S76-media: line 6: /etc/init.d/rc.media: not found
...
executing /etc/init.d/S99-zzz-rcmod

/etc/init.d/rc.S: /etc/init.d/modlibrc: line 412: syntax error: unterminated quoted string
...
root@fritz:/var/mod/root# ifconfig 

ath0      Link encap:Ethernet  HWaddr ******************  

          UP BROADCAST RUNNING MULTICAST  MTU:2290  Metric:1

          RX packets:0 errors:0 dropped:0 overruns:0 frame:0

          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:1000 

          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)



cpmac0    Link encap:Ethernet  HWaddr ******************  

          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

          RX packets:0 errors:0 dropped:0 overruns:0 frame:0

          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:1000 

          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)



lo        Link encap:Local Loopback  

          inet addr:127.0.0.1  Mask:255.0.0.0

          UP LOOPBACK RUNNING  MTU:16436  Metric:1

          RX packets:389 errors:0 dropped:0 overruns:0 frame:0

          TX packets:389 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:0 

          RX bytes:65195 (63.6 KiB)  TX bytes:65195 (63.6 KiB)



wifi0     Link encap:Ethernet  HWaddr ******************
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

          RX packets:44 errors:0 dropped:0 overruns:0 frame:2

          TX packets:36 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:1000 

          RX bytes:7503 (7.3 KiB)  TX bytes:3743 (3.6 KiB)

          Interrupt:80 Memory:c2220000-c2230000 



root@fritz:/var/mod/root#

 

[Melchior]

Did you use the new revision 7941 or up?

Did you select the 'remove chronyd' option?

 

[SystemR89]

Changing cpmac0 ip I can access to fritzbox web config but freetz is still unavailable

Did you use the new revision 7941 or up?

Not yet..

Did you select the 'remove chronyd' option?

no, just select my model and international version.
Note that I'am not new to freetz, I used it for about 2years.

 

[Melchior]

Changing cpmac0 ip I can access to fritzbox web config but freetz is still unavailable


Not yet..



no, just select my model and international version.
Note that I'am not new to freetz, I used it for about 2years.

Ok, try revision 7941 or up, as there was a typo causing bricked Fritzboxes.

Well, I am newer to Freetz, so you better go to this thread:

http://www.ip-phone-forum.de/showthread.php?t=241062

 

[SystemR89]

Ok, try revision 7941 or up, as there was a typo causing bricked Fritzboxes.

Well, I am newer to Freetz, so you better go to this thread:

http://www.ip-phone-forum.de/showthread.php?t=241062

@r7941 it works fine!

 

[olistudent]

Can we close here? Or do you still have problems?

Regards
Oliver

 

[Melchior]

Can we close here? Or do you still have problems?

Regards
Oliver

Yes, you can close here. The typo brought me back to the basics of troubleshooting again. I humbly thank cuma.

 

[olistudent]

Closed.

Regards
Oliver