[ 1055.547324][ T2269] br0: port 1(c1) entered blocking state
[ 1055.547652][ T2269] br0: port 1(c1) entered disabled state
[ 1055.547957][ T2269] c1: entered allmulticast mode
[ 1055.549550][ T2269] c1: entered promiscuous mode
[ 1055.731604][ T2274] br0: port 2(c2) entered blocking state
[ 1055.731910][ T2274] br0: port 2(c2) entered disabled state
[ 1055.732179][ T2274] c2: entered allmulticast mode
[ 1055.733837][ T2274] c2: entered promiscuous mode
[ 1055.907298][ T2279] br0: port 3(c3) entered blocking state
[ 1055.907584][ T2279] br0: port 3(c3) entered disabled state
[ 1055.907873][ T2279] c3: entered allmulticast mode
[ 1055.909474][ T2279] c3: entered promiscuous mode
[ 1056.085065][ T2284] br0: port 4(sender) entered blocking state
[ 1056.085424][ T2284] br0: port 4(sender) entered disabled state
[ 1056.085745][ T2284] sender: entered allmulticast mode
[ 1056.094212][ T2284] sender: entered promiscuous mode
[ 1056.154151][ T2286] br0: port 4(sender) entered blocking state
[ 1056.154509][ T2286] br0: port 4(sender) entered forwarding state
[ 1056.154975][ T2286] br0: port 3(c3) entered blocking state
[ 1056.155230][ T2286] br0: port 3(c3) entered forwarding state
[ 1056.155667][ T2286] br0: port 2(c2) entered blocking state
[ 1056.155928][ T2286] br0: port 2(c2) entered forwarding state
[ 1056.156415][ T2286] br0: port 1(c1) entered blocking state
[ 1056.156718][ T2286] br0: port 1(c1) entered forwarding state
[ 1067.220683][   T12] br0: port 1(c1) entered disabled state
[ 1067.224495][   T12] c1 (unregistering): left allmulticast mode
[ 1067.224909][   T12] c1 (unregistering): left promiscuous mode
[ 1067.225306][   T12] br0: port 1(c1) entered disabled state
[ 1067.357775][   T12] br0: port 2(c2) entered disabled state
[ 1067.362570][   T12] c2 (unregistering): left allmulticast mode
[ 1067.362964][   T12] c2 (unregistering): left promiscuous mode
[ 1067.363309][   T12] br0: port 2(c2) entered disabled state
[ 1067.507794][   T12] br0: port 3(c3) entered disabled state
[ 1067.512207][   T12] c3 (unregistering): left allmulticast mode
[ 1067.512566][   T12] c3 (unregistering): left promiscuous mode
[ 1067.512935][   T12] br0: port 3(c3) entered disabled state
[ 1067.651086][   T12] br0: port 4(sender) entered disabled state
[ 1067.655319][   T12] sender (unregistering): left allmulticast mode
[ 1067.655701][   T12] sender (unregistering): left promiscuous mode
[ 1067.656057][   T12] br0: port 4(sender) entered disabled state