[j-nsp] Junos load balancing question

[james list]

Hello gents,
in Junos (exactly SRX and EX) on a reth/AE LACP interface (example reth/AE
done on ge-0/0/1 and ge-0/0/2), where are sent RE control plane packets
(e.g. OSPF, BGP, STP) ?

On just on one out of the two interface (example the one with lower id), or
round robin, or hashed ?

Any url reference is appreciated ?

Cheers
James