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Cisco Bug: CSCuj43307 - sessmgr crash snx_ipv6_generate_icmp_error_pkt()

Last Modified

Feb 05, 2019

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

14.1(500)

Description (partial)

Symptom:
Assertion failure at sess/snx/api/ipv6/ipv6_util.c
Stack (15352@0xffffa000):
    [f7e285a1/X] libc.so.6/kill() sp=0xffffa298
    [09ddb647/X] sn_assert() sp=0xffffa2c8
    [04a28495/X] snx_ipv6_generate_icmp_error_pkt() sp=0xffffa318
    [05678527/X] sessmgr_tunnel_ipv6_packet_slow() sp=0xffffaa18
    [0567c307/X] sessmgr_lma_process_tun_pkt() sp=0xffffaaf8
    [0560d9ad/X] sessmgr_ipv4_process_inet_pkt_part3() sp=0xffffb1e8
    [05602c3f/X] sessmgr_ipv4_process_inet_pkt_part2_slow() sp=0xffffbd38
    [05617719/X] sessmgr_ipv4_process_inet_pkt() sp=0xffffc0d8
    [0574a436/X] sessmgr_med_ipv4_data_receive() sp=0xffffc148
    [0558931b/X] sessmgr_med_data_receive() sp=0xffffd618
    [09e51987/X] sn_loop_run() sp=0xffffdba8
    [09c799b4/X] main() sp=0xffffdbe8

Conditions:
Normal use.
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