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Cisco Bug: CSCuo82579 - Router crashes mutiple times due to segmentation fault in EIGRP-V4

Last Modified

Feb 03, 2017

Products (1)

  • Cisco IOS

Known Affected Releases

15.3(0.1)

Description (partial)

Symptom:
router crashes producing the following decodes :

Exception to IOS Thread:
Frame pointer 0x420773B8, PC = 0x11137F2C

UNIX-EXT-SIGNAL: Segmentation fault(11), Process = EIGRP-IPv4
-Traceback= 1#05dc035168a52a27a9678dbdcbc5ee45  :10000000+1137F2C :10000000+1137F08 :10000000+1156844 :10000000+1156C18 :10000000+117ABE4 :10000000+112AE84 :10000000+112B1E0 :10000000+1138CE0 :10000000+111FCD4 :10000000+1188D7C

% 0x11137f2c : igrp2_get_drdb_nexthop 
% 0x11137f08 : igrp2_get_drdb_nexthop 
% 0x11156844 : igrp2_tlv2_attr_size 
% 0x11156c18 : igrp2_tlv2_drdb_attr_size 
% 0x1117abe4 : ipigrp2_item_size 
% 0x1112ae84 : dual_packetize_thread 
% 0x1112b1e0 : dual_packetize_interface 
% 0x11138ce0 : igrp2_packetize_timer_expiry 
% 0x1111fcd4 : eigrp_process_managed_timers 
% 0x11188d7c : eigrp_ipv4_thread

Conditions:
customer running version :03.08.00.S.153-1.S
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