[ 2845.114991][T28808] br0: port 1(c1) entered blocking state
[ 2845.115366][T28808] br0: port 1(c1) entered disabled state
[ 2845.115718][T28808] c1: entered allmulticast mode
[ 2845.119386][T28808] c1: entered promiscuous mode
[ 2845.756632][T28813] br0: port 2(c2) entered blocking state
[ 2845.757158][T28813] br0: port 2(c2) entered disabled state
[ 2845.757521][T28813] c2: entered allmulticast mode
[ 2845.760930][T28813] c2: entered promiscuous mode
[ 2846.418125][T28818] br0: port 3(c3) entered blocking state
[ 2846.418540][T28818] br0: port 3(c3) entered disabled state
[ 2846.418904][T28818] c3: entered allmulticast mode
[ 2846.422988][T28818] c3: entered promiscuous mode
[ 2847.100098][T28823] br0: port 4(sender) entered blocking state
[ 2847.100539][T28823] br0: port 4(sender) entered disabled state
[ 2847.100973][T28823] sender: entered allmulticast mode
[ 2847.104639][T28823] sender: entered promiscuous mode
[ 2847.339390][T28825] br0: port 4(sender) entered blocking state
[ 2847.339852][T28825] br0: port 4(sender) entered forwarding state
[ 2847.340598][T28825] br0: port 3(c3) entered blocking state
[ 2847.340938][T28825] br0: port 3(c3) entered forwarding state
[ 2847.341604][T28825] br0: port 2(c2) entered blocking state
[ 2847.341943][T28825] br0: port 2(c2) entered forwarding state
[ 2847.342598][T28825] br0: port 1(c1) entered blocking state
[ 2847.342944][T28825] br0: port 1(c1) entered forwarding state
[ 2859.722264][   T12] br0: port 1(c1) entered disabled state
[ 2859.747131][   T12] c1 (unregistering): left allmulticast mode
[ 2859.747558][   T12] c1 (unregistering): left promiscuous mode
[ 2859.747958][   T12] br0: port 1(c1) entered disabled state
[ 2860.352662][   T12] br0: port 2(c2) entered disabled state
[ 2860.372824][   T12] c2 (unregistering): left allmulticast mode
[ 2860.373426][   T12] c2 (unregistering): left promiscuous mode
[ 2860.373814][   T12] br0: port 2(c2) entered disabled state
[ 2860.892035][   T12] br0: port 3(c3) entered disabled state
[ 2860.913224][   T12] c3 (unregistering): left allmulticast mode
[ 2860.913754][   T12] c3 (unregistering): left promiscuous mode
[ 2860.916366][   T12] br0: port 3(c3) entered disabled state
[ 2861.431254][   T12] br0: port 4(sender) entered disabled state
[ 2861.454531][   T12] sender (unregistering): left allmulticast mode
[ 2861.457055][   T12] sender (unregistering): left promiscuous mode
[ 2861.457454][   T12] br0: port 4(sender) entered disabled state