[  988.689040][T30601] br0: port 1(c1) entered blocking state
[  988.689239][T30601] br0: port 1(c1) entered disabled state
[  988.690142][T30601] c1: entered allmulticast mode
[  988.691667][T30601] c1: entered promiscuous mode
[  988.848064][T30606] br0: port 2(c2) entered blocking state
[  988.848286][T30606] br0: port 2(c2) entered disabled state
[  988.848528][T30606] c2: entered allmulticast mode
[  988.850088][T30606] c2: entered promiscuous mode
[  989.019981][T30611] br0: port 3(c3) entered blocking state
[  989.020163][T30611] br0: port 3(c3) entered disabled state
[  989.020354][T30611] c3: entered allmulticast mode
[  989.021918][T30611] c3: entered promiscuous mode
[  989.203161][T30616] br0: port 4(sender) entered blocking state
[  989.203543][T30616] br0: port 4(sender) entered disabled state
[  989.203908][T30616] sender: entered allmulticast mode
[  989.206608][T30616] sender: entered promiscuous mode
[  989.280905][T30618] br0: port 4(sender) entered blocking state
[  989.281126][T30618] br0: port 4(sender) entered forwarding state
[  989.281697][T30618] br0: port 3(c3) entered blocking state
[  989.281953][T30618] br0: port 3(c3) entered forwarding state
[  989.282526][T30618] br0: port 2(c2) entered blocking state
[  989.282776][T30618] br0: port 2(c2) entered forwarding state
[  989.283248][T30618] br0: port 1(c1) entered blocking state
[  989.283413][T30618] br0: port 1(c1) entered forwarding state
[ 1000.439718][   T12] br0: port 1(c1) entered disabled state
[ 1000.461470][   T12] c1 (unregistering): left allmulticast mode
[ 1000.461791][   T12] c1 (unregistering): left promiscuous mode
[ 1000.462202][   T12] br0: port 1(c1) entered disabled state
[ 1000.617475][   T12] br0: port 2(c2) entered disabled state
[ 1000.620047][   T12] c2 (unregistering): left allmulticast mode
[ 1000.620292][   T12] c2 (unregistering): left promiscuous mode
[ 1000.620632][   T12] br0: port 2(c2) entered disabled state
[ 1000.792915][   T12] br0: port 3(c3) entered disabled state
[ 1000.795232][   T12] c3 (unregistering): left allmulticast mode
[ 1000.795480][   T12] c3 (unregistering): left promiscuous mode
[ 1000.795711][   T12] br0: port 3(c3) entered disabled state
[ 1000.964102][   T12] br0: port 4(sender) entered disabled state
[ 1000.966763][   T12] sender (unregistering): left allmulticast mode
[ 1000.967004][   T12] sender (unregistering): left promiscuous mode
[ 1000.967237][   T12] br0: port 4(sender) entered disabled state