diff -Nru ruby-specinfra-2.76.7/debian/changelog ruby-specinfra-2.76.9/debian/changelog
--- ruby-specinfra-2.76.7/debian/changelog	2019-01-13 03:00:34.000000000 +0000
+++ ruby-specinfra-2.76.9/debian/changelog	2019-01-17 01:30:07.000000000 +0000
@@ -1,3 +1,10 @@
+ruby-specinfra (2.76.9-1) unstable; urgency=medium
+
+  [ HIGUCHI Daisuke (VDR dai) ]
+  * New upstream version 2.76.9
+
+ -- HIGUCHI Daisuke (VDR dai) <dai@debian.org>  Thu, 17 Jan 2019 10:30:07 +0900
+
 ruby-specinfra (2.76.7-1) unstable; urgency=medium
 
   [ HIGUCHI Daisuke (VDR dai) ]
diff -Nru ruby-specinfra-2.76.7/lib/specinfra/command/module/ss.rb ruby-specinfra-2.76.9/lib/specinfra/command/module/ss.rb
--- ruby-specinfra-2.76.7/lib/specinfra/command/module/ss.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/lib/specinfra/command/module/ss.rb	2019-01-17 01:28:58.000000000 +0000
@@ -3,22 +3,26 @@
     module Module
       module Ss
         def check_is_listening(port, options={})
-          pattern = ":#{port} "
-          pattern = " #{inaddr_any_to_asterisk(options[:local_address])}#{pattern}" if options[:local_address]
-          "ss #{command_options(options[:protocol])} | grep -- #{escape(pattern)}"
+          if options[:local_address]
+            pattern = inaddr_any_to_asterisk(options[:local_address]).map { |l| " #{l}:#{port} " }
+            pattern = pattern.join('|')
+          else
+            pattern = ":#{port} "
+          end
+          "ss #{command_options(options[:protocol])} | grep -E -- #{escape(pattern)}"
         end
 
         private
 
         # WORKAROUND:
-        #   ss displays "*" instead of "0.0.0.0".
+        #   Older ss versions display "*" instead of "0.0.0.0".
         #   But serverspec validates IP address by `valid_ip_address?` method:
         #     https://github.com/serverspec/serverspec/blob/master/lib/serverspec/type/port.rb
         def inaddr_any_to_asterisk(local_address)
           if local_address == '0.0.0.0'
-            '\*'
+            [ '\*' , '0\.0\.0\.0' ]
           else
-            local_address
+            [ local_address ]
           end
         end
 
diff -Nru ruby-specinfra-2.76.7/lib/specinfra/command/solaris/base/cron.rb ruby-specinfra-2.76.9/lib/specinfra/command/solaris/base/cron.rb
--- ruby-specinfra-2.76.7/lib/specinfra/command/solaris/base/cron.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/lib/specinfra/command/solaris/base/cron.rb	2019-01-17 01:28:58.000000000 +0000
@@ -1,7 +1,7 @@
 class Specinfra::Command::Solaris::Base::Cron < Specinfra::Command::Base::Cron
   class << self
     def check_has_entry(user, entry)
-      entry_escaped = entry.gsub(/\*/, '\\*').gsub(/\[/, '\\[').gsub(/\]/, '\\]')
+      entry_escaped = entry.gsub(/\*/, '\\*').gsub(/\[/, '\\[').gsub(/\]/, '\\]').gsub(/\%/, '\\%')
       if user.nil?
         "crontab -l | grep -- #{escape(entry_escaped)}"
       else
diff -Nru ruby-specinfra-2.76.7/lib/specinfra/version.rb ruby-specinfra-2.76.9/lib/specinfra/version.rb
--- ruby-specinfra-2.76.7/lib/specinfra/version.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/lib/specinfra/version.rb	2019-01-17 01:28:58.000000000 +0000
@@ -1,3 +1,3 @@
 module Specinfra
-  VERSION = "2.76.7"
+  VERSION = "2.76.9"
 end
diff -Nru ruby-specinfra-2.76.7/spec/command/amazon2/port_spec.rb ruby-specinfra-2.76.9/spec/command/amazon2/port_spec.rb
--- ruby-specinfra-2.76.7/spec/command/amazon2/port_spec.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/spec/command/amazon2/port_spec.rb	2019-01-17 01:28:58.000000000 +0000
@@ -4,5 +4,5 @@
 set :os, :family => 'amazon', :release => '2'
 
 describe get_command(:check_port_is_listening, '80') do
-  it { should eq 'ss -tunl | grep -- :80\ ' }
+  it { should eq 'ss -tunl | grep -E -- :80\ ' }
 end
diff -Nru ruby-specinfra-2.76.7/spec/command/debian8/port_spec.rb ruby-specinfra-2.76.9/spec/command/debian8/port_spec.rb
--- ruby-specinfra-2.76.7/spec/command/debian8/port_spec.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/spec/command/debian8/port_spec.rb	2019-01-17 01:28:58.000000000 +0000
@@ -4,5 +4,5 @@
 set :os, :family => 'debian', :release => '8'
 
 describe get_command(:check_port_is_listening, '80') do
-  it { should eq 'ss -tunl | grep -- :80\ ' }
+  it { should eq 'ss -tunl | grep -E -- :80\ ' }
 end
diff -Nru ruby-specinfra-2.76.7/spec/command/debian9/port_spec.rb ruby-specinfra-2.76.9/spec/command/debian9/port_spec.rb
--- ruby-specinfra-2.76.7/spec/command/debian9/port_spec.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/spec/command/debian9/port_spec.rb	2019-01-17 01:28:58.000000000 +0000
@@ -4,6 +4,6 @@
 set :os, :family => 'debian', :release => '9'
 
 describe get_command(:check_port_is_listening, '80') do
-  it { should eq 'ss -tunl | grep -- :80\ ' }
+  it { should eq 'ss -tunl | grep -E -- :80\ ' }
 end
 
diff -Nru ruby-specinfra-2.76.7/spec/command/module/ss_spec.rb ruby-specinfra-2.76.9/spec/command/module/ss_spec.rb
--- ruby-specinfra-2.76.7/spec/command/module/ss_spec.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/spec/command/module/ss_spec.rb	2019-01-17 01:28:58.000000000 +0000
@@ -5,24 +5,24 @@
     extend Specinfra::Command::Module::Ss
   end
   let(:klass) { Specinfra::Command::Module::Ss::Test }
-  it { expect(klass.check_is_listening('80')).to eq 'ss -tunl | grep -- :80\ ' }
+  it { expect(klass.check_is_listening('80')).to eq 'ss -tunl | grep -E -- :80\ ' }
 
-  it { expect(klass.check_is_listening('80', options={:protocol => 'tcp'})).to eq 'ss -tnl4 | grep -- :80\ ' }
-  it { expect(klass.check_is_listening('80', options={:protocol => 'tcp6'})).to eq 'ss -tnl6 | grep -- :80\ ' }
-  it { expect(klass.check_is_listening('80', options={:protocol => 'udp'})).to eq 'ss -unl4 | grep -- :80\ ' }
-  it { expect(klass.check_is_listening('80', options={:protocol => 'udp6'})).to eq 'ss -unl6 | grep -- :80\ ' }
+  it { expect(klass.check_is_listening('80', options={:protocol => 'tcp'})).to eq 'ss -tnl4 | grep -E -- :80\ ' }
+  it { expect(klass.check_is_listening('80', options={:protocol => 'tcp6'})).to eq 'ss -tnl6 | grep -E -- :80\ ' }
+  it { expect(klass.check_is_listening('80', options={:protocol => 'udp'})).to eq 'ss -unl4 | grep -E -- :80\ ' }
+  it { expect(klass.check_is_listening('80', options={:protocol => 'udp6'})).to eq 'ss -unl6 | grep -E -- :80\ ' }
 
-  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0'})).to eq 'ss -tunl | grep -- \ \\\\\*:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'tcp'})).to eq 'ss -tnl4 | grep -- \ \\\\\*:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'tcp6'})).to eq 'ss -tnl6 | grep -- \ \\\\\*:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'udp'})).to eq 'ss -unl4 | grep -- \ \\\\\*:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'udp6'})).to eq 'ss -unl6 | grep -- \ \\\\\*:80\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0'})).to eq 'ss -tunl | grep -E -- \ \\\\\*:80\ \\|\\ 0\\\\.0\\\\.0\\\\.0:80\\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'tcp'})).to eq 'ss -tnl4 | grep -E -- \ \\\\\*:80\ \\|\\ 0\\\\.0\\\\.0\\\\.0:80\\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'tcp6'})).to eq 'ss -tnl6 | grep -E -- \ \\\\\*:80\ \\|\\ 0\\\\.0\\\\.0\\\\.0:80\\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'udp'})).to eq 'ss -unl4 | grep -E -- \ \\\\\*:80\ \\|\\ 0\\\\.0\\\\.0\\\\.0:80\\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '0.0.0.0', :protocol => 'udp6'})).to eq 'ss -unl6 | grep -E -- \ \\\\\*:80\ \\|\\ 0\\\\.0\\\\.0\\\\.0:80\\ ' }
 
-  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4'})).to eq 'ss -tunl | grep -- \ 1.2.3.4:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'tcp'})).to eq 'ss -tnl4 | grep -- \ 1.2.3.4:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'tcp6'})).to eq 'ss -tnl6 | grep -- \ 1.2.3.4:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'udp'})).to eq 'ss -unl4 | grep -- \ 1.2.3.4:80\ ' }
-  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'udp6'})).to eq 'ss -unl6 | grep -- \ 1.2.3.4:80\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4'})).to eq 'ss -tunl | grep -E -- \ 1.2.3.4:80\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'tcp'})).to eq 'ss -tnl4 | grep -E -- \ 1.2.3.4:80\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'tcp6'})).to eq 'ss -tnl6 | grep -E -- \ 1.2.3.4:80\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'udp'})).to eq 'ss -unl4 | grep -E -- \ 1.2.3.4:80\ ' }
+  it { expect(klass.check_is_listening('80', options={:local_address => '1.2.3.4', :protocol => 'udp6'})).to eq 'ss -unl6 | grep -E -- \ 1.2.3.4:80\ ' }
 
   it { expect{klass.check_is_listening('80', options={:protocol => 'bad_proto'})}.to raise_error(ArgumentError, 'Unknown protocol [bad_proto]') }
 end
diff -Nru ruby-specinfra-2.76.7/spec/command/redhat7/port_spec.rb ruby-specinfra-2.76.9/spec/command/redhat7/port_spec.rb
--- ruby-specinfra-2.76.7/spec/command/redhat7/port_spec.rb	2019-01-13 02:59:30.000000000 +0000
+++ ruby-specinfra-2.76.9/spec/command/redhat7/port_spec.rb	2019-01-17 01:28:58.000000000 +0000
@@ -4,5 +4,5 @@
 set :os, :family => 'redhat', :release => '7'
 
 describe get_command(:check_port_is_listening, '80') do
-  it { should eq 'ss -tunl | grep -- :80\ ' }
+  it { should eq 'ss -tunl | grep -E -- :80\ ' }
 end