...hat shell may not be available or executable if the calling program has previously called chroot (2) (which is not specified by POSIX.1-2001). It is possible for the shell comma…...pened when the first message is logged). This may be useful, for example, if a subsequent chroot (2) would make the pathname used internally by the logging facility unreachable.…...pened when the first message is logged). This may be useful, for example, if a subsequent chroot (2) would make the pathname used internally by the logging facility unreachable.…...pened when the first message is logged). This may be useful, for example, if a subsequent chroot (2) would make the pathname used internally by the logging facility unreachable.…...pened when the first message is logged). This may be useful, for example, if a subsequent chroot (2) would make the pathname used internally by the logging facility unreachable.…...rectory of the current process (e.g., because the process set a new filesystem root using chroot (2) without changing its current directory into the new root). Such behavior can…...rectory of the current process (e.g., because the process set a new filesystem root using chroot (2) without changing its current directory into the new root). Such behavior can…...rectory of the current process (e.g., because the process set a new filesystem root using chroot (2) without changing its current directory into the new root). Such behavior can…