cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
4895
Views
0
Helpful
2
Replies

1852 AP restart

ssy
Level 1
Level 1

1852 restart repeatedly,
After upgrading the firmware under u-boot, I can enter the prompt  and show version, but restart immediately。

What should I do?
Can I use part2 to boot?

 

——————————————————————————————————————————————

(RNAQ-C7) # bootipq tftp
Specified BOOT: part1

Booting from tftp

No such device:
No such device:
Full duplex link
Port:2 speed 100Mbps
Using eth0 device
TFTP from server 192.168.1.254; our IP address is 192.168.1.1
Filename 'part.bin'.
Load address: 0x45000000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
################################################################
done
Bytes transferred = 62958260 (3c0aab4 hex)
Signature returns 0
Image signing verification success, continue to run...
Using machid 0x1260 from environment

Starting image ...

——————————————————————————————————————

3935: void WcpDb::populate_if_index_table(): Assertion `if_index >= 0 && if_index < 64' failed.
[*03/30/2021 13:36:11.9622] pid 9274's current affinity mask: 3
[*03/30/2021 13:36:11.9622] pid 9274's new affinity mask: 1
[*03/30/2021 13:36:13.6917] chpasswd: password for user changed
[*03/30/2021 13:36:13.8317] systemd[1]: wcpd.service failed.
[*03/30/2021 13:36:14.9513] systemd[1]: start request repeated too quickly for wcpd.service
[*03/30/2021 13:36:14.9513] systemd[1]: Failed to start WCPD process.
[*03/30/2021 13:36:14.9513] systemd[1]: wcpd.service failed.
[*03/30/2021 13:36:15.0913]
[*03/30/2021 13:36:15.0913]
[*03/30/2021 13:36:15.0913] Critical process has crashed repeatedly, This will result in reboot of system
[*03/30/2021 13:36:15.0913] You have 20 seconds to run this to stop the reboot. Good luck
[*03/30/2021 13:36:15.0913]
[*03/30/2021 13:36:15.0913] freeze -w
[*03/30/2021 13:36:15.0913]

————————————————————————————————————————

Username: cisco
Password:
AP00B6.708C.2A30>show ver
                  Restricted Rights Legend


Use, duplication, or disclosure by the Government is subject to
restrictions as set forth in subparagraph (c) of the Commercial
Computer Software - Restricted Rights clause at FAR sec. 52.227-19 and
subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.

Cisco Systems, Inc.
170 West Tasman Drive
San Jose, California 95134-1706

This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
--More-- cat: can't open '/var/platform/board_name': No such file or directory

If you require further assistance please contact us by sending email to
export@cisco.com.

This product contains some software licensed under the
"GNU General Public License, version 2" provided with
ABSOLUTELY NO WARRANTY under the terms of
"GNU General Public License, version 2", available here:
http://www.gnu.org/licenses/old-licenses/gpl-2.0.html

This product contains some software licensed under the
"GNU Library General Public License, version 2" provided
with ABSOLUTELY NO WARRANTY under the terms of "GNU Library
General Public License, version 2", available here:
http://www.gnu.org/licenses/old-licenses/lgpl-2.0.html

This product contains some software licensed under the
"GNU Lesser General Public License, version 2.1" provided
with ABSOLUTELY NO WARRANTY under the terms of "GNU Lesser
General Public License, version 2.1", available here:
http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html

This product contains some software licensed under the
"GNU General Public License, version 3" provided with
ABSOLUTELY NO WARRANTY under the terms of
"GNU General Public License, Version 3", available here:
http://www.gnu.org/licenses/gpl.html.

This product contains some software licensed under the
"GNU Affero General Public License, version 3" provided
with ABSOLUTELY NO WARRANTY under the terms of
"GNU Affero General Public License, version 3", available here:
http://www.gnu.org/licenses/agpl-3.0.html.

Cisco AP Software, (ap1g4), C1852, RELEASE SOFTWARE
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2021 by Cisco Systems, Inc.
Compiled Tue Mar 30 05:13:00 PDT 2021

ROM: Bootstrap program is U-Boot boot loader
BOOTLDR: U-Boot boot loader Version 41

AP00B6.708C.2A30 uptime is 0 days, 0 hours, 1 minutes
Last reload time : Tue Mar 30 13:31:55 UTC 2021
Last reload reason : Systemd critical process crash

[*03/30/2021 13:32:33.1281] pid 5637's current affinity mask: 3
[*03/30/2021 13:32:33.1281] pid 5637's new affinity mask: 1
cisco AIR-AP1852I-H-K9 ARMv7 Processor rev 0 (v7l) with 996240/747816K bytes of memory.
Processor board ID KWC222804D3
AP Running Image : 17.5.1.12
Primary Boot Image : 17.5.1.12
Backup Boot Image : 8.5.140.0
Primary Boot Image Hash:
Backup Boot Image Hash:
2 Gigabit Ethernet interfaces
2 802.11 Radios
BLE Firmware Version : Error: Socket open failed
Radio FW version : e341544f6dc1bb7ca4a2399e8c02fe56
NSS FW version : NSS.AK.C.CS-3-fix4


Base ethernet MAC Address : 00:B6:70:8C:2A:30
Part Number : 0-0000-00
PCA Assembly Number : 074-13149-03
PCA Revision Number : 01
PCB Serial Number :
Top Assembly Part Number : 074-13149-03
Top Assembly Serial Number : 
Top Revision Number : A0
Product/Model Number : AIR-AP1852I-H-K9

 

 

 

 

2 Replies 2

Leo Laohoo
Hall of Fame
Hall of Fame

@ssy wrote:

AP Running Image : 17.5.1.12
Primary Boot Image : 17.5.1.12


I think this is the problem. 

Force the AP to boot the secondary image.

Thank you, Leo Laohoo
How do I enable the  secondary image ?
The following operations still enable Part1

————————————————————————

(RNAQ-C7) # printenv
BOOT=part1
bootcmd=bootipq
bootdelay=5
bootfile=part.bin
bootpart=tftp
corsica_tftp=tftpboot 0x45000000 part.bin
ethact=eth0
fileaddr=44000000
filesize=2674CF8
ipaddr=192.168.1.1
machid=1260
serverip=192.168.1.254
stderr=serial
stdin=serial
stdout=serial

Environment size: 286/65532 bytes
(RNAQ-C7) # setenv BOOT part2
(RNAQ-C7) # saveenv
Saving Environment to SPI Flash...
Erasing SPI Flash...
Erasing at 0x17f000 -- 100% complete.
Writing to SPI Flash... done
(RNAQ-C7) # pintenv
Unknown command 'pintenv' - try 'help'
(RNAQ-C7) # printenv
BOOT=part2
bootcmd=bootipq
bootdelay=5
bootfile=part.bin
bootpart=tftp
corsica_tftp=tftpboot 0x45000000 part.bin
ethact=eth0
fileaddr=44000000
filesize=2674CF8
ipaddr=192.168.1.1
machid=1260
serverip=192.168.1.254
stderr=serial
stdin=serial
stdout=serial

Environment size: 286/65532 bytes
(RNAQ-C7) # boot
Specified BOOT: part1

Booting from part1

Read 1024 bytes from volume part1 to 45000000
Read 39283021 bytes from volume part1 to 45000000

Signature returns 0
Image signing verification success, continue to run...
Using machid 0x1260 from environment

Starting image ...

[01/01/1970 00:00:00.0000] CPU: ARMv7 Processor [512f04d0] revision 0 (ARMv7), cr=10c5387d
[01/01/1970 00:00:00.0000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[01/01/1970 00:00:00.0000] Machine: Cisco Systems 11ac Wave2 Wifi Access Point
[01/01/1970 00:00:00.0000] Memory policy: ECC disabled, Data cache writealloc
[01/01/1970 00:00:00.0000] Kernel command line: ubi.mtd=0 crashkernel=500M-:64M@1280M usbcore.authorized_default=0 console=ttyHSL1,9600n8 activepart=part1 activeboot=0 wdgtriggered=0
[01/01/1970 00:00:00.1500] CPU1: Booted secondary processor
[01/01/1970 00:00:00.2200]
[01/01/1970 00:00:00.2200] +++ hydra_ap_gpio_value =3
[01/01/1970 00:00:24.2726] ACPU PVS: 1
[01/01/1970 00:00:26.2020] buginf tty flushing thread started, ttyport=eed78a90
[*01/01/1970 00:00:32.2801] buginf() enabled.
[*01/01/1970 00:00:32.2901] Made it into bootsh: Mar 30 2021 05:11:32 T-d171eb24ddbfc6fba6be423f954555b33f7efbf9-gd171eb24-aut

——————————————————————————————————————————————————————————————————————————————————

Username: cisco
Password:
AP00B6.708C.2A30>show ver
Restricted Rights Legend

Use, duplication, or disclosure by the Government is subject to
restrictions as set forth in subparagraph (c) of the Commercial
Computer Software - Restricted Rights clause at FAR sec. 52.227-19 and
subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.

Cisco Systems, Inc.
170 West Tasman Drive
San Jose, California 95134-1706

This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
--More-- cat: can't open '/var/platform/board_name': No such file or directory

If you require further assistance please contact us by sending email to
export@cisco.com.

This product contains some software licensed under the
"GNU General Public License, version 2" provided with
ABSOLUTELY NO WARRANTY under the terms of
"GNU General Public License, version 2", available here:
http://www.gnu.org/licenses/old-licenses/gpl-2.0.html

This product contains some software licensed under the
"GNU Library General Public License, version 2" provided
with ABSOLUTELY NO WARRANTY under the terms of "GNU Library
General Public License, version 2", available here:
http://www.gnu.org/licenses/old-licenses/lgpl-2.0.html

This product contains some software licensed under the
"GNU Lesser General Public License, version 2.1" provided
with ABSOLUTELY NO WARRANTY under the terms of "GNU Lesser
General Public License, version 2.1", available here:
http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html

This product contains some software licensed under the
"GNU General Public License, version 3" provided with
ABSOLUTELY NO WARRANTY under the terms of
"GNU General Public License, Version 3", available here:
http://www.gnu.org/licenses/gpl.html.

This product contains some software licensed under the
"GNU Affero General Public License, version 3" provided
with ABSOLUTELY NO WARRANTY under the terms of
"GNU Affero General Public License, version 3", available here:
http://www.gnu.org/licenses/agpl-3.0.html.

Cisco AP Software, (ap1g4), C1852, RELEASE SOFTWARE
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2021 by Cisco Systems, Inc.
Compiled Tue Mar 30 05:13:00 PDT 2021

ROM: Bootstrap program is U-Boot boot loader
BOOTLDR: U-Boot boot loader Version 41

AP00B6.708C.2A30 uptime is 0 days, 0 hours, 1 minutes
Last reload time : Tue Mar 30 13:54:07 UTC 2021
Last reload reason : Systemd critical process crash

cisco AIR-AP1852I-H-K9 ARMv7 Processor rev 0 (v7l) with 996240/739336K bytes of memory.
Processor board ID KWC222804D3
AP Running Image : 17.5.1.12
Primary Boot Image : 17.5.1.12
Backup Boot Image : 8.5.140.0
Primary Boot Image Hash:
Backup Boot Image Hash:
2 Gigabit Ethernet interfaces
2 802.11 Radios
Radio FW version : e341544f6dc1bb7ca4a2399e8c02fe56
NSS FW version : NSS.AK.C.CS-3-fix4

 

Review Cisco Networking for a $25 gift card