udevadm unable to detect encrypted partition under /dev/mapper in trixie

In the current master branch, The MR !40 (merged) changed the way to check to encrypted partitions using udevadm command.
It works fine in Debian bookworm, however the same command throws an error in the Debian trixie as below,

root# udevadm info /dev/mapper/encrypted_var
Unknown device "/dev/mapper/encrypted_var": No such device