Fixing issue with bit allocation byteoffset calculation
Fixing issue with bit allocation byteoffset calculation

The byteoffset calculation was skewed to double include
the offset value calculated. The double calculation
happens if the starting ordinal is part of the head
sequence block. This error in calculation could result
in duplicate but getting allocated eventually propogating
to ipam and vni id allocations

Signed-off-by: Abhinandan Prativadi <6b8f12da63e0791f9a1397d0839e407f10b8af40@docker.com>

cpuguy83/docker,thaJeztah/docker,nalind/docker,Mokolea/docker,bearstech/moby,gnailuy/docker,AkihiroSuda/docker,vdemeester/docker,paralin/docker,nawawi/docker,moby/moby,nawawi/docker,yosifkit/docker,jthelin/docker,jimjag/docker,jameszhan/docker,Ramzec/docker,mahak/docker,jimjag/docker,Ramzec/docker,flavio/docker,jthelin/docker,AkihiroSuda/docker,moul/docker,docker/docker,Mokolea/docker,trebonian/docker,gnailuy/docker,konstruktoid/docker-upstream,cpuguy83/docker,mahak/docker,bearstech/moby,djs55/docker,bearstech/moby,jimjag/docker,yosifkit/docker,jameszhan/docker,moby/moby,paralin/docker,trebonian/docker,moul/docker,Ramzec/docker,nawawi/docker,cpuguy83/docker,thaJeztah/docker,moul/docker,trebonian/docker,flavio/docker,trebonian/docker,konstruktoid/docker-upstream,docker/docker,jameszhan/docker,thaJeztah/docker,yosifkit/docker,flavio/docker,gnailuy/docker,flavio/docker,vdemeester/docker,Ramzec/docker,mahak/docker,Mokolea/docker,bearstech/moby,jimjag/docker,moby/moby,vdemeester/docker,thaJeztah/docker,moby/moby,cpuguy83/docker,nawawi/docker,djs55/docker,Mokolea/docker,yosifkit/docker,mahak/docker,gnailuy/docker,konstruktoid/docker-upstream,docker/docker,AkihiroSuda/docker,paralin/docker,AkihiroSuda/docker,konstruktoid/docker-upstream,djs55/docker,nalind/docker,paralin/docker,moul/docker,nalind/docker,nalind/docker