Guest

Preview Tool

Cisco Bug: CSCvj11723 - 8.8:NBN RAP hung /etc/init.d/S95capwap: line 66:/ can't create /proc/irq//smp_affinity: nonexistent

Last Modified

Apr 24, 2018

Products (1)

  • Cisco Aironet 1850 Series Access Points

Known Affected Releases

8.8(1.107)

Description (partial)

Symptom:
NBN RAP hung after WLC downgraded to 8.7.100.0 and upgrade back to 8.8.1.107. There were many different errors:
[*04/21/2018 22:46:21.7599] /etc/init.d/S95capwap: line 66: can't create /proc/irq//smp_affinity: nonexistent directory
[*04/21/2018 22:46:21.8099] /usr/bin/grpc-server.sh: line 79: can't create /click/gw_h/nat/firewall_udp_high_sw/switch: nonexistent directory
[*04/21/2018 22:46:21.8099] /usr/bin/grpc-server.sh: line 79: can't create /click/gw_h/nat/firewall_rest_tcp_sw/switch: nonexistent directory
[*04/21/2018 22:46:31.6899] netlink error
[*04/21/2018 22:46:31.6899] : Protocol not supported
[*04/21/2018 22:46:31.6899] netlink bind error
[*04/21/2018 22:46:31.6899] : Bad file descriptor
[*04/21/2018 22:46:31.6899] netlink socket init fail
[*04/21/2018 22:46:49.1699] watchdogd: reading file /tmp/brain_dump: No such file or directory
[*04/21/2018 22:46:49.1999]
[*04/21/2018 22:46:49.1999] !!!!! {watchdogd} Process wcpd gone for 60s
[*04/21/2018 22:46:49.1999] watchdogd: reading file /click/wdog_helper/ap_monproc_capwapd: No such file or directory

Conditions:
na
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.