BIND 10 #2697: Dhcp4 process crashes on smart ptr assertion accessing client_id

[BIND 10 Development]

#2697: Dhcp4 process crashes on smart ptr assertion accessing client_id
-------------------------------------+-------------------------------------
                   Reporter:  tmark  |                 Owner:
                       Type:         |                Status:  new
  defect                             |             Milestone:  New Tasks
                   Priority:  very   |              Keywords:
  high                               |             Sensitive:  0
                  Component:  dhcp4  |           Sub-Project:  DHCP
               CVSS Scoring:         |  Estimated Difficulty:  0
            Defect Severity:  Very   |           Total Hours:  0
  High                               |
Feature Depending on Ticket:  dhcp4  |
  lease assignment                   |
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
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 While testing ipv4 client via relay agains bind10/Dhcp4, the following
 smart pointer assertion occurs:

 2013-02-07 14:22:01.180 DEBUG [b10-dhcp4.dhcpsrv/666]
 DHCPSRV_MYSQL_UPDATE_ADDR4 updating IPv4 lease for address 172.16.1.123
 b10-dhcp4: /usr/include/boost/smart_ptr/shared_ptr.hpp:418: T*
 boost::shared_ptr< <template-parameter-1-1> >::operator->() const [with T
 = isc::dhcp::ClientId]: Assertion `px != 0' failed.
 2013-02-07 14:22:01.182 INFO  [b10-boss.boss/659] BIND10_PROCESS_ENDED
 process

 Once the assertion occurs, it continues to occur as long as the client
 keeps making requests.

 Will be added artifacts as an attachment.

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Ticket URL: <http://bind10.isc.org/ticket/2697>
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BIND 10 Development