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Cisco Bug: CSCvt48909 - vpnmgr failed due to Fatal Signal at vpn_deregister_user_plane

Last Modified

Oct 02, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases

21.15.28 21.15.29 21.16.4 21.16.c11 21.17.6 21.18.2 21.19.0 21.19.n1

Description (partial)

vpn manager restarts with following stack trace during call recovery.

  Stack (17816@0x0xffa98000):
    [0313f7e2/X] vpn_deregister_user_plane() sp=0xffa98e98
    [031433ac/X] vpnmgr_audit_userplane() sp=0xffa98f58
    [03143767/X] vm_userplane_audit() sp=0xffa99f78
    [0d1291b8/X] sn_msg_arriving_handle() sp=0xffa9c068
    [0d107a66/X] sn_loop_run() sp=0xffa9c518
    [0cdfb775/X] main() sp=0xffa9c588

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