4500 stuck in IOS loading

[christophe maneval]

Hi everyone,

I  have some issue with a WS-X45-SUP7L-E sup card on WS-C4503-E.

This one is stuck in loading IOS (cat4500e-universalk9.SPA.03.05.02.E.152-1.E2.bin) with this message :

 *
loading image

Checking digital signature
bootflash:/cat4500e-universalk9.SPA.03.05.02.E.152-1.E2.bin: Digitally Signed Release Software with key version A

Rommon reg: 0x00004F80
Reset2Reg: 0x00000F00

Image load status: 0x00000000
###
Winter 110 controller 0x04688FA8..0x047F230F Size:0x002FDB9D Program Done!
###########################
[  171.856830] pci 0000:00:00.0: ignoring class b20 (doesn't match header type 01)

01)

And nothing after this message.

No FAN or PSU error. 

I've try to erase the config and bootvar without any success:

rommon 1 >set
 PS1=rommon ! >
 ConfigReg=0x0102
 RommonVer=15.0(1r)SG3
 SupportedFeatures=1
 BootedFileName=flash1:/USER/cat4500e-universalk9.SPA.03.05.02.E.152-1.E2.bin

rommon 2 >version
 Primary Rom Monitor Version 15.0(1r)SG3
 Compiled Mon 29-Aug-11 12:09 by andrao-k10rommon-150_1r_SG3
 
 Supervisor: WS-X45-SUP7L-E  Chassis: WS-C4503-E
 CPU Rev: 2.2, Board Rev: 4, Board Type: 105
 CPLD Lobot Rev: 7.0x35c0.0x1375 Installed memory: 2048 MBytes
rommon 3 >dir bootflash:
 *

 Date       Time    Attribute   Size         Name
 ========== =====   ==========  ==========   ================
 2017/11/03 07:52   -rw-rw-rw-        8096   startup-config.saved_vs-20171103-075255
 2017/03/13 09:33   -rw-rw-rw-   171853028   cat4500e-universalk9.SPA.03.05.02.E.152-1.E2.bin
 2017/03/20 09:03   -rw-rw-rw-   178987612   cat4500e-universalk9.SPA.03.06.06.E.152-2.E6.bin

   Total space =    798175 KB
   Available   =    458560 KB

rommon 4 >boot bootflash:cat4500e-universalk9.SPA.03.05.02.E.152-1.E2.bin
 *
loading image

Checking digital signature
bootflash:/cat4500e-universalk9.SPA.03.05.02.E.152-1.E2.bin: Digitally Signed Release Software with key version A

Rommon reg: 0x00004F80
Reset2Reg: 0x00000F00

Image load status: 0x00000000
###
Winter 110 controller 0x04688FA8..0x047F230F Size:0x002FDB9D Program Done!
###########################
[  171.856843] pci 0000:00:00.0: ignoring class b20 (doesn't match header type 01)

I tryed to boot on cat4500e-universalk9.SPA.03.06.06.E.152-2.E6.bin but I have the same issue.
This card was previously in VSS (before the erase config, I do not know if it's a coincidence). The VSS peer is OK. I switched the 2 sup card without any success.

Have you some idea to solve this ?

Thank you a lot for your suggestions.

CMA

[Deepak Kumar]

Hi, 

This is IOS bug ID CSCue15724.

Please refer the following link:

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCue15724/?referring_site=bugquickviewredir

Thanks,

Deepak Kumar

[christophe maneval]

Hi Kumar,

Tank you for replying.

I have check this bug and so I tryed to load another IOS, but I have the same issue :

rommon 2 >set interface fa1 192.168.1.2 255.255.255.0

rommon 3 >set ip route default 192.168.1.1

rommon 4 >set

 PS1=rommon ! >

 ConfigReg=0x0102

 RommonVer=15.0(1r)SG3

 SupportedFeatures=1

 BootedFileName=bootflash:cat4500e-universalk9.SPA.03.05.02.E.152-1.E2.bin

 IpAddr=192.168.1.2

 Netmask=255.255.255.0

 Broadcast=192.168.1.255

 Gateway=192.168.1.1

rommon 5 >

 Established physical link 1Gb Full Duplex

 Network layer connectivity may take a few seconds

rommon 5 >ping 192.168.1.1

 Host 192.168.1.1  is alive

rommon 6 >boot tftp://192.168.1.1/cat4500e-universalk9.SPA.03.06.07.E.152-2.E7.bin

 Tftp Session details are ....

 Filename     : /cat4500e-universalk9.SPA.03.06.07.E.152-2.E7.bin

 IP Address   : 192.168.1.2

 Loading from TftpServer: 192.168.1.1

 Received data packet # 349513

 Loaded 178950332 bytes successfully.

Checking digital signature

/cat4500e-universalk9.SPA.03.06.07.E.152-2.E7.bin: Digitally Signed Release Software with key version A

Rommon reg: 0x00004F80

Reset2Reg: 0x00000F00

Image load status: 0x00000000

###

 Winter 110 controller 0x0468ADD8..0x047F413F Size:0x002FDB9D

 Program Done!

######################

[   0.058385] pci 0000:00:00.0: ignoring class b20 (doesn't match header type 01)

And stay stuck after this last message.

I have no more idea to solve this...