test upgrade to 12c on RedHat 7.2 faced with

Errors in file /oracle/app/base/diag/asm/+asm/+ASM1/trace/+ASM1_smon_11227.trc:
ORA-27300: OS system dependent operation:semctl failed with status: 22
ORA-27301: OS failure message: Invalid argument
ORA-27302: failure occurred at: sskgpwrm1
ORA-27157: OS post/wait facility removed
ORA-27300: OS system dependent operation:semop failed with status: 43
ORA-27301: OS failure message: Identifier removed
ORA-27302: failure occurred at: sskgpwwait1

WA is to set RemoveIPC=no in /etc/systemd/logind.conf
ps ( MOS Doc ID 438205.1)