[ 2589.639839][T19314] br0: port 1(c1) entered blocking state
[ 2589.640086][T19314] br0: port 1(c1) entered disabled state
[ 2589.640317][T19314] c1: entered allmulticast mode
[ 2589.642724][T19314] c1: entered promiscuous mode
[ 2590.573886][T19319] br0: port 2(c2) entered blocking state
[ 2590.574130][T19319] br0: port 2(c2) entered disabled state
[ 2590.574367][T19319] c2: entered allmulticast mode
[ 2590.577341][T19319] c2: entered promiscuous mode
[ 2591.553382][T19324] br0: port 3(c3) entered blocking state
[ 2591.554757][T19324] br0: port 3(c3) entered disabled state
[ 2591.555284][T19324] c3: entered allmulticast mode
[ 2591.557217][T19324] c3: entered promiscuous mode
[ 2592.534663][T19329] br0: port 4(sender) entered blocking state
[ 2592.534940][T19329] br0: port 4(sender) entered disabled state
[ 2592.535202][T19329] sender: entered allmulticast mode
[ 2592.537062][T19329] sender: entered promiscuous mode
[ 2592.944178][T19331] br0: port 4(sender) entered blocking state
[ 2592.944473][T19331] br0: port 4(sender) entered forwarding state
[ 2592.944930][T19331] br0: port 3(c3) entered blocking state
[ 2592.945124][T19331] br0: port 3(c3) entered forwarding state
[ 2592.945529][T19331] br0: port 2(c2) entered blocking state
[ 2592.945729][T19331] br0: port 2(c2) entered forwarding state
[ 2592.946673][T19331] br0: port 1(c1) entered blocking state
[ 2592.946890][T19331] br0: port 1(c1) entered forwarding state
[ 2606.293242][   T11] br0: port 1(c1) entered disabled state
[ 2606.435042][   T11] c1 (unregistering): left allmulticast mode
[ 2606.435371][   T11] c1 (unregistering): left promiscuous mode
[ 2606.435614][   T11] br0: port 1(c1) entered disabled state
[ 2607.037593][   T11] br0: port 2(c2) entered disabled state
[ 2607.153145][   T11] c2 (unregistering): left allmulticast mode
[ 2607.153398][   T11] c2 (unregistering): left promiscuous mode
[ 2607.153638][   T11] br0: port 2(c2) entered disabled state
[ 2607.783467][   T11] br0: port 3(c3) entered disabled state
[ 2607.877763][   T11] c3 (unregistering): left allmulticast mode
[ 2607.878046][   T11] c3 (unregistering): left promiscuous mode
[ 2607.878255][   T11] br0: port 3(c3) entered disabled state
[ 2608.557858][   T11] br0: port 4(sender) entered disabled state
[ 2608.631052][   T11] sender (unregistering): left allmulticast mode
[ 2608.631346][   T11] sender (unregistering): left promiscuous mode
[ 2608.631600][   T11] br0: port 4(sender) entered disabled state