[ 2111.370498][T22451] br0: port 1(c1) entered blocking state
[ 2111.370916][T22451] br0: port 1(c1) entered disabled state
[ 2111.371277][T22451] c1: entered allmulticast mode
[ 2111.374840][T22451] c1: entered promiscuous mode
[ 2112.080908][T22456] br0: port 2(c2) entered blocking state
[ 2112.081298][T22456] br0: port 2(c2) entered disabled state
[ 2112.081669][T22456] c2: entered allmulticast mode
[ 2112.085232][T22456] c2: entered promiscuous mode
[ 2112.781277][T22461] br0: port 3(c3) entered blocking state
[ 2112.782183][T22461] br0: port 3(c3) entered disabled state
[ 2112.782571][T22461] c3: entered allmulticast mode
[ 2112.786997][T22461] c3: entered promiscuous mode
[ 2113.582241][T22466] br0: port 4(sender) entered blocking state
[ 2113.582721][T22466] br0: port 4(sender) entered disabled state
[ 2113.583164][T22466] sender: entered allmulticast mode
[ 2113.586713][T22466] sender: entered promiscuous mode
[ 2113.855482][T22468] br0: port 4(sender) entered blocking state
[ 2113.856016][T22468] br0: port 4(sender) entered forwarding state
[ 2113.856793][T22468] br0: port 3(c3) entered blocking state
[ 2113.857147][T22468] br0: port 3(c3) entered forwarding state
[ 2113.858368][T22468] br0: port 2(c2) entered blocking state
[ 2113.858767][T22468] br0: port 2(c2) entered forwarding state
[ 2113.859458][T22468] br0: port 1(c1) entered blocking state
[ 2113.859832][T22468] br0: port 1(c1) entered forwarding state
[ 2126.521874][   T12] br0: port 1(c1) entered disabled state
[ 2126.662612][   T12] c1 (unregistering): left allmulticast mode
[ 2126.663099][   T12] c1 (unregistering): left promiscuous mode
[ 2126.663494][   T12] br0: port 1(c1) entered disabled state
[ 2127.091661][   T12] br0: port 2(c2) entered disabled state
[ 2127.250373][   T12] c2 (unregistering): left allmulticast mode
[ 2127.250855][   T12] c2 (unregistering): left promiscuous mode
[ 2127.251291][   T12] br0: port 2(c2) entered disabled state
[ 2127.656776][   T12] br0: port 3(c3) entered disabled state
[ 2127.809581][   T12] c3 (unregistering): left allmulticast mode
[ 2127.810046][   T12] c3 (unregistering): left promiscuous mode
[ 2127.810421][   T12] br0: port 3(c3) entered disabled state
[ 2128.224552][   T12] br0: port 4(sender) entered disabled state
[ 2128.372715][   T12] sender (unregistering): left allmulticast mode
[ 2128.373138][   T12] sender (unregistering): left promiscuous mode
[ 2128.373509][   T12] br0: port 4(sender) entered disabled state