[ 2470.886639][T19136] br0: port 1(c1) entered blocking state
[ 2470.886932][T19136] br0: port 1(c1) entered disabled state
[ 2470.887144][T19136] c1: entered allmulticast mode
[ 2470.888959][T19136] c1: entered promiscuous mode
[ 2471.790344][T19141] br0: port 2(c2) entered blocking state
[ 2471.791598][T19141] br0: port 2(c2) entered disabled state
[ 2471.791827][T19141] c2: entered allmulticast mode
[ 2471.794132][T19141] c2: entered promiscuous mode
[ 2472.666866][T19146] br0: port 3(c3) entered blocking state
[ 2472.667097][T19146] br0: port 3(c3) entered disabled state
[ 2472.667310][T19146] c3: entered allmulticast mode
[ 2472.669103][T19146] c3: entered promiscuous mode
[ 2473.527262][T19151] br0: port 4(sender) entered blocking state
[ 2473.527628][T19151] br0: port 4(sender) entered disabled state
[ 2473.527886][T19151] sender: entered allmulticast mode
[ 2473.529702][T19151] sender: entered promiscuous mode
[ 2473.864657][T19153] br0: port 4(sender) entered blocking state
[ 2473.865022][T19153] br0: port 4(sender) entered forwarding state
[ 2473.865468][T19153] br0: port 3(c3) entered blocking state
[ 2473.865662][T19153] br0: port 3(c3) entered forwarding state
[ 2473.866043][T19153] br0: port 2(c2) entered blocking state
[ 2473.866238][T19153] br0: port 2(c2) entered forwarding state
[ 2473.866632][T19153] br0: port 1(c1) entered blocking state
[ 2473.866827][T19153] br0: port 1(c1) entered forwarding state
[ 2486.782013][   T11] br0: port 1(c1) entered disabled state
[ 2486.857990][   T11] c1 (unregistering): left allmulticast mode
[ 2486.858250][   T11] c1 (unregistering): left promiscuous mode
[ 2486.858504][   T11] br0: port 1(c1) entered disabled state
[ 2487.422088][   T11] br0: port 2(c2) entered disabled state
[ 2487.513947][   T11] c2 (unregistering): left allmulticast mode
[ 2487.514183][   T11] c2 (unregistering): left promiscuous mode
[ 2487.514403][   T11] br0: port 2(c2) entered disabled state
[ 2488.081245][   T11] br0: port 3(c3) entered disabled state
[ 2488.159948][   T11] c3 (unregistering): left allmulticast mode
[ 2488.160194][   T11] c3 (unregistering): left promiscuous mode
[ 2488.160408][   T11] br0: port 3(c3) entered disabled state
[ 2488.728514][   T11] br0: port 4(sender) entered disabled state
[ 2488.833972][   T11] sender (unregistering): left allmulticast mode
[ 2488.834192][   T11] sender (unregistering): left promiscuous mode
[ 2488.834401][   T11] br0: port 4(sender) entered disabled state