Failing test

[ethack]

not ok 38 multiple regexes
# (in test file /usr/local/test/filter-basic.bats, line 160)
#   `cat <<-EOF | assert_output -' failed
#
# -- output differs --
# expected (2 lines):
#   192.168.2.1 macOS
#   192.168.3.1 iPhone
# actual (4 lines):
#   192.168.2.1 macOS
#   192.168.2.1 Windows
#   192.168.3.1 iPhone
#   192.168.3.1 Linux
# --
#

Check if ugrep's behavior has changed.