[ 1514.628672][T18769] br0: port 1(c1) entered blocking state
[ 1514.628926][T18769] br0: port 1(c1) entered disabled state
[ 1514.629167][T18769] c1: entered allmulticast mode
[ 1514.631160][T18769] c1: entered promiscuous mode
[ 1515.104888][T18774] br0: port 2(c2) entered blocking state
[ 1515.105203][T18774] br0: port 2(c2) entered disabled state
[ 1515.106645][T18774] c2: entered allmulticast mode
[ 1515.108641][T18774] c2: entered promiscuous mode
[ 1515.593062][T18779] br0: port 3(c3) entered blocking state
[ 1515.593728][T18779] br0: port 3(c3) entered disabled state
[ 1515.593977][T18779] c3: entered allmulticast mode
[ 1515.595906][T18779] c3: entered promiscuous mode
[ 1516.079987][T18784] br0: port 4(sender) entered blocking state
[ 1516.080393][T18784] br0: port 4(sender) entered disabled state
[ 1516.080674][T18784] sender: entered allmulticast mode
[ 1516.082586][T18784] sender: entered promiscuous mode
[ 1516.264516][T18786] br0: port 4(sender) entered blocking state
[ 1516.264843][T18786] br0: port 4(sender) entered forwarding state
[ 1516.265384][T18786] br0: port 3(c3) entered blocking state
[ 1516.265597][T18786] br0: port 3(c3) entered forwarding state
[ 1516.266015][T18786] br0: port 2(c2) entered blocking state
[ 1516.266246][T18786] br0: port 2(c2) entered forwarding state
[ 1516.266673][T18786] br0: port 1(c1) entered blocking state
[ 1516.266901][T18786] br0: port 1(c1) entered forwarding state
[ 1528.156774][   T65] br0: port 1(c1) entered disabled state
[ 1528.268850][   T65] c1 (unregistering): left allmulticast mode
[ 1528.269162][   T65] c1 (unregistering): left promiscuous mode
[ 1528.269419][   T65] br0: port 1(c1) entered disabled state
[ 1528.535529][   T65] br0: port 2(c2) entered disabled state
[ 1528.648908][   T65] c2 (unregistering): left allmulticast mode
[ 1528.649202][   T65] c2 (unregistering): left promiscuous mode
[ 1528.649459][   T65] br0: port 2(c2) entered disabled state
[ 1528.903533][   T65] br0: port 3(c3) entered disabled state
[ 1528.994861][   T65] c3 (unregistering): left allmulticast mode
[ 1528.995171][   T65] c3 (unregistering): left promiscuous mode
[ 1528.995435][   T65] br0: port 3(c3) entered disabled state
[ 1529.309938][   T65] br0: port 4(sender) entered disabled state
[ 1529.473851][   T65] sender (unregistering): left allmulticast mode
[ 1529.474150][   T65] sender (unregistering): left promiscuous mode
[ 1529.474403][   T65] br0: port 4(sender) entered disabled state