[ 1102.148362][ T1646] br0: port 1(c1) entered blocking state
[ 1102.148680][ T1646] br0: port 1(c1) entered disabled state
[ 1102.149033][ T1646] c1: entered allmulticast mode
[ 1102.150717][ T1646] c1: entered promiscuous mode
[ 1102.333059][ T1651] br0: port 2(c2) entered blocking state
[ 1102.333360][ T1651] br0: port 2(c2) entered disabled state
[ 1102.333640][ T1651] c2: entered allmulticast mode
[ 1102.335276][ T1651] c2: entered promiscuous mode
[ 1102.507107][ T1656] br0: port 3(c3) entered blocking state
[ 1102.507399][ T1656] br0: port 3(c3) entered disabled state
[ 1102.507668][ T1656] c3: entered allmulticast mode
[ 1102.509280][ T1656] c3: entered promiscuous mode
[ 1102.690144][ T1661] br0: port 4(sender) entered blocking state
[ 1102.690518][ T1661] br0: port 4(sender) entered disabled state
[ 1102.690843][ T1661] sender: entered allmulticast mode
[ 1102.692513][ T1661] sender: entered promiscuous mode
[ 1102.759643][ T1663] br0: port 4(sender) entered blocking state
[ 1102.760019][ T1663] br0: port 4(sender) entered forwarding state
[ 1102.760553][ T1663] br0: port 3(c3) entered blocking state
[ 1102.760819][ T1663] br0: port 3(c3) entered forwarding state
[ 1102.761271][ T1663] br0: port 2(c2) entered blocking state
[ 1102.761544][ T1663] br0: port 2(c2) entered forwarding state
[ 1102.761989][ T1663] br0: port 1(c1) entered blocking state
[ 1102.762256][ T1663] br0: port 1(c1) entered forwarding state
[ 1113.829042][   T12] br0: port 1(c1) entered disabled state
[ 1113.832245][   T12] c1 (unregistering): left allmulticast mode
[ 1113.832592][   T12] c1 (unregistering): left promiscuous mode
[ 1113.832897][   T12] br0: port 1(c1) entered disabled state
[ 1113.963759][   T12] br0: port 2(c2) entered disabled state
[ 1113.967848][   T12] c2 (unregistering): left allmulticast mode
[ 1113.968171][   T12] c2 (unregistering): left promiscuous mode
[ 1113.968473][   T12] br0: port 2(c2) entered disabled state
[ 1114.102419][   T12] br0: port 3(c3) entered disabled state
[ 1114.105080][   T12] c3 (unregistering): left allmulticast mode
[ 1114.105417][   T12] c3 (unregistering): left promiscuous mode
[ 1114.105721][   T12] br0: port 3(c3) entered disabled state
[ 1114.248929][   T12] br0: port 4(sender) entered disabled state
[ 1114.251676][   T12] sender (unregistering): left allmulticast mode
[ 1114.251995][   T12] sender (unregistering): left promiscuous mode
[ 1114.252298][   T12] br0: port 4(sender) entered disabled state