[ 1495.953194][T18803] br0: port 1(c1) entered blocking state
[ 1495.953485][T18803] br0: port 1(c1) entered disabled state
[ 1495.953745][T18803] c1: entered allmulticast mode
[ 1495.956044][T18803] c1: entered promiscuous mode
[ 1496.453848][T18808] br0: port 2(c2) entered blocking state
[ 1496.454148][T18808] br0: port 2(c2) entered disabled state
[ 1496.454375][T18808] c2: entered allmulticast mode
[ 1496.456290][T18808] c2: entered promiscuous mode
[ 1496.916738][T18813] br0: port 3(c3) entered blocking state
[ 1496.917008][T18813] br0: port 3(c3) entered disabled state
[ 1496.917249][T18813] c3: entered allmulticast mode
[ 1496.919684][T18813] c3: entered promiscuous mode
[ 1497.400623][T18818] br0: port 4(sender) entered blocking state
[ 1497.400950][T18818] br0: port 4(sender) entered disabled state
[ 1497.401244][T18818] sender: entered allmulticast mode
[ 1497.403349][T18818] sender: entered promiscuous mode
[ 1497.573218][T18820] br0: port 4(sender) entered blocking state
[ 1497.573562][T18820] br0: port 4(sender) entered forwarding state
[ 1497.574034][T18820] br0: port 3(c3) entered blocking state
[ 1497.574251][T18820] br0: port 3(c3) entered forwarding state
[ 1497.574682][T18820] br0: port 2(c2) entered blocking state
[ 1497.574902][T18820] br0: port 2(c2) entered forwarding state
[ 1497.575320][T18820] br0: port 1(c1) entered blocking state
[ 1497.575554][T18820] br0: port 1(c1) entered forwarding state
[ 1509.460605][   T11] br0: port 1(c1) entered disabled state
[ 1509.564136][   T11] c1 (unregistering): left allmulticast mode
[ 1509.564506][   T11] c1 (unregistering): left promiscuous mode
[ 1509.564763][   T11] br0: port 1(c1) entered disabled state
[ 1509.834938][   T11] br0: port 2(c2) entered disabled state
[ 1509.936157][   T11] c2 (unregistering): left allmulticast mode
[ 1509.936422][   T11] c2 (unregistering): left promiscuous mode
[ 1509.936653][   T11] br0: port 2(c2) entered disabled state
[ 1510.246926][   T11] br0: port 3(c3) entered disabled state
[ 1510.332172][   T11] c3 (unregistering): left allmulticast mode
[ 1510.332540][   T11] c3 (unregistering): left promiscuous mode
[ 1510.332817][   T11] br0: port 3(c3) entered disabled state
[ 1510.685281][   T11] br0: port 4(sender) entered disabled state
[ 1510.786136][   T11] sender (unregistering): left allmulticast mode
[ 1510.786474][   T11] sender (unregistering): left promiscuous mode
[ 1510.786744][   T11] br0: port 4(sender) entered disabled state