Disk group chenged after reboot node (ODA2.4)

Hello,

I installed and set configuration to ODA using 2.4..

Rebooted the each node. Then, the following disk goup was chenged owner from 'grid asmadmin' to 'root disk'.

Please see 'HDD_E0_S08_718556340p1' line.

 [root@z05104-1 ~]# su - gridoracleexitld s -l /dev/mapper/ ;more
total 0
crw------- 1 root root      10, 62 Jan 30 16:34 control
brw-rw---- 1 grid asmadmin 253,  6 Jan 30 16:34 HDD_E0_S00_718559684
brw-rw---- 1 grid asmadmin 253, 56 Jan 30 16:34 HDD_E0_S00_718559684p1
brw-rw---- 1 grid asmadmin 253, 57 Jan 30 16:34 HDD_E0_S00_718559684p2
brw-rw---- 1 grid asmadmin 253, 12 Jan 30 16:34 HDD_E0_S01_718408672
brw-rw---- 1 grid asmadmin 253, 40 Jan 30 17:29 HDD_E0_S01_718408672p1
brw-rw---- 1 grid asmadmin 253, 41 Jan 30 16:34 HDD_E0_S01_718408672p2
brw-rw---- 1 grid asmadmin 253,  7 Jan 30 16:34 HDD_E0_S04_718882064