d=RRC.FailConnEstab.Reselect

    一楼二楼说的都不对，这个原因是Ue向一个小区上发了RRC Setup Connection Request消息之后， 重选到其它的小区，又在这个小区上发RRC Request。在之前的那个小区就记为一次RRC.FailConnEstab.Reselect。
    下面是原文：
Repeated 'RRC Connection Request' received in a different cell from the
preceding attempt (during the N300*T300 window). To be pegged in the cell where the
'RRC Connection Request' prior to reselection was received.

重选失败？看看参数设置的合理不

因为重选失败，具体来讲可能会处于位置区边界或是弱场区域。