System fails to mount filesystem on multipath partition during boot time in RHEL8

Issue

• System fails to mount filesystem created on multipath partition during boot time in RHEL8.

[  235.191955] testsystem systemd[1]: Mounting /sysroot...
[  235.398136] testsystem kernel: SGI XFS with ACLs, security attributes, no debug enabled
[  235.398913] testsystem mount[2922]: mount: /sysroot: /dev/sdb4 already mounted or mount point busy.
[  235.399207] testsystem systemd[1]: sysroot.mount: Mount process exited, code=exited status=32
[  235.399259] testsystem systemd[1]: sysroot.mount: Failed with result 'exit-code'.
[  235.399480] testsystem systemd[1]: Failed to mount /sysroot.