Description: ipv6: make fragment identifications less predictable
References:
 https://bugzilla.redhat.com/show_bug.cgi?id=723429
 http://thread.gmane.org/gmane.linux.network/201773/focus=201776
Notes:
 jmm> probably too intrusive for a lenny backport
 dannf> including 2c1409a0, to make the inet_getid changes apply cleanly to .32
 jmm> Initial fix for 2.6.32 removed, since it led to VM crashes: #643817
Bugs:
upstream: released (3.1-rc1) [87c48fa3b4630905f98268dde838ee43626a060c]
2.6.32-upstream-stable: released (2.6.32.61)
sid: released (3.0.0-2) [bugfix/all/stable/3.0.2.patch]
2.6.26-lenny-security: ignored "end of life"
3.2-wheezy-security: N/A
2.6.32-squeeze-security: released (2.6.32-41)
3.2-upstream-stable: N/A