You cannot configure 2 interfaces with same subnet. You can find more details on https://kb.juniper.net/KB24928
Even though this KB is for M/T, same applies for SRX and below given is a sample log from SRX on similar scenario.
root@jtac-SRX3600-r2014# run show log dcd | match warning
Feb 15 09:05:20.734379 dcd_util.c:1036 dcd_config_warning() INFO : DCD_PARSE_WARN_INCOMPATIBLE_CFG: [edit interfaces ge-0/0/6 unit 0 family inet address 2.2.2.2/24] : Incompatible configuration detected : identical subnet 2.2.2/24 is found on ge-0/0/5