Guest

Preview Tool

Cisco Bug: CSCuq64744 - [SaMOG-GW] webauth: sessmgr crash:Function: sessmgr_alloc_ipv4_address()

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

17.0(1)

Description (partial)

Symptom:
Webauth call crashes as below with sessmgr in pre auth phase.
Assertion failure at sess/smgr/sessmgr_addrs.c:2820
  Function: sessmgr_alloc_ipv4_address()
  Expression: ((vpn!=((void *)0))&&((vpn)->vpn_magic == (('S'<< 24) | ('E'<<16) | ('S'<<8) | 'V')))

Conditions:
webauth call with dummy pan prof having no valid dns addresses, pmip access type with custom71 and radius aaa. preauth phase, crash seen.
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.