[ 1034.090559][  T815] br0: port 1(c1) entered blocking state
[ 1034.090844][  T815] br0: port 1(c1) entered disabled state
[ 1034.091107][  T815] c1: entered allmulticast mode
[ 1034.092644][  T815] c1: entered promiscuous mode
[ 1034.261607][  T820] br0: port 2(c2) entered blocking state
[ 1034.261974][  T820] br0: port 2(c2) entered disabled state
[ 1034.262237][  T820] c2: entered allmulticast mode
[ 1034.263820][  T820] c2: entered promiscuous mode
[ 1034.443560][  T825] br0: port 3(c3) entered blocking state
[ 1034.443836][  T825] br0: port 3(c3) entered disabled state
[ 1034.444102][  T825] c3: entered allmulticast mode
[ 1034.445683][  T825] c3: entered promiscuous mode
[ 1034.609340][  T830] br0: port 4(sender) entered blocking state
[ 1034.609662][  T830] br0: port 4(sender) entered disabled state
[ 1034.610020][  T830] sender: entered allmulticast mode
[ 1034.611553][  T830] sender: entered promiscuous mode
[ 1034.682438][  T832] br0: port 4(sender) entered blocking state
[ 1034.682777][  T832] br0: port 4(sender) entered forwarding state
[ 1034.683223][  T832] br0: port 3(c3) entered blocking state
[ 1034.683478][  T832] br0: port 3(c3) entered forwarding state
[ 1034.683896][  T832] br0: port 2(c2) entered blocking state
[ 1034.684152][  T832] br0: port 2(c2) entered forwarding state
[ 1034.684576][  T832] br0: port 1(c1) entered blocking state
[ 1034.684825][  T832] br0: port 1(c1) entered forwarding state
[ 1045.743417][   T12] br0: port 1(c1) entered disabled state
[ 1045.748293][   T12] c1 (unregistering): left allmulticast mode
[ 1045.748630][   T12] c1 (unregistering): left promiscuous mode
[ 1045.748928][   T12] br0: port 1(c1) entered disabled state
[ 1045.862697][   T12] br0: port 2(c2) entered disabled state
[ 1045.866156][   T12] c2 (unregistering): left allmulticast mode
[ 1045.866478][   T12] c2 (unregistering): left promiscuous mode
[ 1045.866796][   T12] br0: port 2(c2) entered disabled state
[ 1046.001697][   T12] br0: port 3(c3) entered disabled state
[ 1046.005043][   T12] c3 (unregistering): left allmulticast mode
[ 1046.005368][   T12] c3 (unregistering): left promiscuous mode
[ 1046.005678][   T12] br0: port 3(c3) entered disabled state
[ 1046.157622][   T12] br0: port 4(sender) entered disabled state
[ 1046.161200][   T12] sender (unregistering): left allmulticast mode
[ 1046.161564][   T12] sender (unregistering): left promiscuous mode
[ 1046.161920][   T12] br0: port 4(sender) entered disabled state