Guest

Preview Tool

Cisco Bug: CSCvv63420 - [BP-CUPS] Assert at egtpc_handle_delete_bearer_req_evt()

Last Modified

Oct 14, 2020

Products (2)

  • Cisco PGW Packet Data Network Gateway
  • Cisco PGW Packet Data Network Gateway

Known Affected Releases

21.18.11 21.18.11.77427 21.18.12 21.18.P10.77343 21.21.0 21.21.0.77512 21.21.G0.77365 21.21.G0.77373 21.21.G0.77392 21.21.G0.77405 21.21.G0.77487

Description (partial)

Symptom:
Assertion failure at egtpc_handle_delete_bearer_req_evt

  Stack (131071@0x0xffc75000, probably truncated):
    [ffffe430/X] __kernel_vsyscall() sp=0xffc757a8
    [0ccdd4b7/X] sn_assert() sp=0xffc75808
    [088f55ca/X] egtpc_handle_delete_bearer_req_evt() sp=0xffc75cd8
    [089007bd/X] egtpc_handle_user_sap_event() sp=0xffc76928
    [056bd1c6/X] pgw_drv_send_delete_bearer_req_to_egtpc() sp=0xffc771e8

Conditions:
In a Pure-P call, while processing MBR, SX Modify Response is received by CP and then PGW sends Modify Bearer Response to egtpc.The PGW sends DELETE BEARER REQUEST
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.