BUG #15742: Postgres Service is not starting after Windows abrupt Shutdown

The following bug has been logged on the website:

Bug reference: 15742
Logged by: vinod viswanath
Email address: vtvkerala@gmail.com
PostgreSQL version: 9.6.7
Operating system: Microsoft Windows Server 2016 Standard
Description:

Due to a sudden power down, our PostGres server machine shut down
abruptly.
After rebooting, I tried to restart postgres and I get this error:

2019-04-03 14:06:05 IST FATAL: the database system is starting up
2019-04-03 14:06:06 IST FATAL: the database system is starting up
2019-04-03 14:06:40 IST LOG: database system was not properly shut down;
automatic recovery in progress
2019-04-03 14:06:40 IST LOG: redo starts at A/5212A808
2019-04-03 14:06:57 IST LOG: invalid record length at A/52C87C68: wanted
24, got 0
2019-04-03 14:06:57 IST LOG: redo done at A/52C87C40
2019-04-03 14:06:57 IST LOG: last completed transaction was at log time
2019-04-03 13:58:49.502286+05:30
2019-04-03 14:06:58 IST LOG: MultiXact member wraparound protections are
now enabled
2019-04-03 14:06:58 IST LOG: database system is ready to accept
connections

Is there any permanent solution for this, We are able to start the service
after killing the postgres exes from task manager..