SRB3 info not present in NSA log

Hello dear Experts,
I am seeing in one NSA log both message RRC connection reconfiguration and RRC reconfiguration coming to UE but SRB3 info not present at UE side whether it supported or not.
Is it possible?

If it’s not present… it’s not supported.

But how come both message ie RRC connection reconfiguration and RRC reconfiguration coming without SRB3 to UE?

Over SRB1…LTE.

Srb1 for RRC connection setup complete.
Here query is for 5g NSA.

Isn’t all signalling for NSA through LTE only?

Yes but SRB2 used only if SRB3 not there.

Through LTE, still limited UE now supporting SRB3.

SRB3 is required both side network side and UE capability.