[ 1101.498031][T32271] br0: port 1(c1) entered blocking state
[ 1101.498928][T32271] br0: port 1(c1) entered disabled state
[ 1101.499188][T32271] c1: entered allmulticast mode
[ 1101.500754][T32271] c1: entered promiscuous mode
[ 1101.655081][T32276] br0: port 2(c2) entered blocking state
[ 1101.655382][T32276] br0: port 2(c2) entered disabled state
[ 1101.655677][T32276] c2: entered allmulticast mode
[ 1101.657301][T32276] c2: entered promiscuous mode
[ 1101.829918][T32281] br0: port 3(c3) entered blocking state
[ 1101.830212][T32281] br0: port 3(c3) entered disabled state
[ 1101.830635][T32281] c3: entered allmulticast mode
[ 1101.832240][T32281] c3: entered promiscuous mode
[ 1101.997637][T32286] br0: port 4(sender) entered blocking state
[ 1101.997995][T32286] br0: port 4(sender) entered disabled state
[ 1101.998363][T32286] sender: entered allmulticast mode
[ 1101.999980][T32286] sender: entered promiscuous mode
[ 1102.061238][T32288] br0: port 4(sender) entered blocking state
[ 1102.061575][T32288] br0: port 4(sender) entered forwarding state
[ 1102.062019][T32288] br0: port 3(c3) entered blocking state
[ 1102.062257][T32288] br0: port 3(c3) entered forwarding state
[ 1102.062672][T32288] br0: port 2(c2) entered blocking state
[ 1102.062914][T32288] br0: port 2(c2) entered forwarding state
[ 1102.063711][T32288] br0: port 1(c1) entered blocking state
[ 1102.063958][T32288] br0: port 1(c1) entered forwarding state
[ 1113.050227][   T12] br0: port 1(c1) entered disabled state
[ 1113.053796][   T12] c1 (unregistering): left allmulticast mode
[ 1113.054141][   T12] c1 (unregistering): left promiscuous mode
[ 1113.054485][   T12] br0: port 1(c1) entered disabled state
[ 1113.167070][   T12] br0: port 2(c2) entered disabled state
[ 1113.170870][   T12] c2 (unregistering): left allmulticast mode
[ 1113.171183][   T12] c2 (unregistering): left promiscuous mode
[ 1113.171979][   T12] br0: port 2(c2) entered disabled state
[ 1113.316337][   T12] br0: port 3(c3) entered disabled state
[ 1113.318747][   T12] c3 (unregistering): left allmulticast mode
[ 1113.319071][   T12] c3 (unregistering): left promiscuous mode
[ 1113.319367][   T12] br0: port 3(c3) entered disabled state
[ 1113.416821][   T12] br0: port 4(sender) entered disabled state
[ 1113.419362][   T12] sender (unregistering): left allmulticast mode
[ 1113.419652][   T12] sender (unregistering): left promiscuous mode
[ 1113.419943][   T12] br0: port 4(sender) entered disabled state