/usr/share/man/man1/arm-linux-gnueabi-gcc.1.gz is in gcc-arm-linux-gnueabi 4:7.3.0-3ubuntu2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man1/arm-linux-gnueabi-gcc-7.1.gz
/usr/share/man/man1/arm-linux-gnueabi-gcc-7.1.gz