Kernel panic after upgrade 2.9.2 on rb 532.

Art · Fri Sep 16, 2005 8:58 am

hi

second time after upgrade i get kernel panic
now i must go to the tower and connect with null modem cable and do netinstall

only one of my routerboard 532 do that,

any one know whay is that?
when i repair then i'll make suppout file

Art · Fri Sep 16, 2005 7:34 pm

ok i fund that was not kernel panic

router stops at starting services and stays forever

2.9.1 worked good
firmware is 1.5
2x athreos based cards
PoE 12 v
333 mhz (i tested even on 133 setting)

any help??

tully · Sat Sep 17, 2005 10:52 pm

I think you should try 18V POE or change the jumpers and use 48V.

John

sosi · Wed Sep 21, 2005 7:16 pm

I have same problem with my 532 board....

Art · Wed Sep 21, 2005 8:02 pm

on 2.9.3 and 2.9.4 still starting services ....

sosi · Wed Sep 21, 2005 10:37 pm

the same with 2.9.2, only 2.9.1 works fine

Art · Thu Sep 22, 2005 9:38 am

this is strange behaviour , i have two other rb 532 and they work fine with 2.9.4, and this new rb not

u right 2.9.1 works fine

mt support tell me they cannot help me at this time
then we must wait untill they fix it

sosi · Thu Sep 22, 2005 6:50 pm

Have you achievement with ftp upload and reboot?

Art · Thu Sep 22, 2005 8:20 pm

yes and still this same

starting services forever

only 2.9.1 works and earlier

sosi · Thu Sep 22, 2005 9:10 pm

same situation on my HW ....

Art · Tue Sep 27, 2005 10:07 am

have u tried 2.9.5??

i cannot try becouse my rb 532 is in central point of my network

sosi · Tue Sep 27, 2005 10:59 pm

Yes works !!! try ftp upload and reboot ....

Art · Wed Sep 28, 2005 12:54 am

yes it works

stephenpatrick · Wed Sep 28, 2005 12:19 pm

I've had this kernel-panic when upgrading some non-RB geode boards with recent 2.9.x releases using FTP and reboot. The ap just doesn't come back up.

The solution is painful and involves a re-install from a bios PXE boot, which means an RS232 cable connection.

Any thoughts why this is, these boards never had problems with all the previous 2.9 betas and RCs.

Regards

jonbrewer · Tue Oct 11, 2005 12:57 pm

I have an RB532 supplied from Mikrotik complete with 2x rb52 interfaces & 18V PoE.

Since upgrading from 2.9rc9 to 2.9.2 (then .4, then .5) it has been crashing randomly. Also one 2.8.21 client disconnects and will not reconnect without a reboot. This is bad.

kilos · Tue Oct 11, 2005 4:30 pm

Upgraded from 2.9rc7 to 2.9.5 with RB532

BOOTING FROM NAND:
==============
Any help will be great, tried to do the Netinstall
but get the bind() failed Only usage of each socket address is normally permitted. (O/S Win XP Prof)

RouterBOOT booter 1.3

RouterBoard 532

CPU frequency: 266 MHz
Memory size: 32 MB

Press any key within 5 seconds to enter setup.....
loading kernel from nand... OK
setting up elf image... OK
jumping to kernel code
Kernel panic: No init found. Try passing init= option to kernel.

BOOTING FROM CF:
============
Booting CF
CF BOOT FAILURE: kernel partition missing!

Art · Tue Oct 11, 2005 7:17 pm

on cf u must install rb500 package

to install with netinstall try on win me or 98 , some times on xp fail

Wed Oct 12, 2005 11:03 am

XP does not fail, we have tested from XP numerous times. yes, if you reinstall with Netinstall, it is likely that your problem will be solved. use latest version

kilos · Sun Oct 16, 2005 1:16 am

Tried the Netinstall from another PC and it worked, also running XP
Thanks for the help

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