[ 2459.058130][T19128] br0: port 1(c1) entered blocking state
[ 2459.058483][T19128] br0: port 1(c1) entered disabled state
[ 2459.058705][T19128] c1: entered allmulticast mode
[ 2459.060664][T19128] c1: entered promiscuous mode
[ 2460.023912][T19133] br0: port 2(c2) entered blocking state
[ 2460.024182][T19133] br0: port 2(c2) entered disabled state
[ 2460.024451][T19133] c2: entered allmulticast mode
[ 2460.026352][T19133] c2: entered promiscuous mode
[ 2460.998187][T19138] br0: port 3(c3) entered blocking state
[ 2460.998429][T19138] br0: port 3(c3) entered disabled state
[ 2460.998663][T19138] c3: entered allmulticast mode
[ 2461.001439][T19138] c3: entered promiscuous mode
[ 2461.947552][T19143] br0: port 4(sender) entered blocking state
[ 2461.947908][T19143] br0: port 4(sender) entered disabled state
[ 2461.948175][T19143] sender: entered allmulticast mode
[ 2461.950033][T19143] sender: entered promiscuous mode
[ 2462.308004][T19145] br0: port 4(sender) entered blocking state
[ 2462.308322][T19145] br0: port 4(sender) entered forwarding state
[ 2462.308806][T19145] br0: port 3(c3) entered blocking state
[ 2462.309015][T19145] br0: port 3(c3) entered forwarding state
[ 2462.309422][T19145] br0: port 2(c2) entered blocking state
[ 2462.309636][T19145] br0: port 2(c2) entered forwarding state
[ 2462.310054][T19145] br0: port 1(c1) entered blocking state
[ 2462.310273][T19145] br0: port 1(c1) entered forwarding state
[ 2475.497964][   T11] br0: port 1(c1) entered disabled state
[ 2475.596367][   T11] c1 (unregistering): left allmulticast mode
[ 2475.596672][   T11] c1 (unregistering): left promiscuous mode
[ 2475.596941][   T11] br0: port 1(c1) entered disabled state
[ 2476.199844][   T11] br0: port 2(c2) entered disabled state
[ 2476.300414][   T11] c2 (unregistering): left allmulticast mode
[ 2476.300694][   T11] c2 (unregistering): left promiscuous mode
[ 2476.300947][   T11] br0: port 2(c2) entered disabled state
[ 2476.923484][   T11] br0: port 3(c3) entered disabled state
[ 2477.067432][   T11] c3 (unregistering): left allmulticast mode
[ 2477.067728][   T11] c3 (unregistering): left promiscuous mode
[ 2477.067989][   T11] br0: port 3(c3) entered disabled state
[ 2477.631341][   T11] br0: port 4(sender) entered disabled state
[ 2477.776411][   T11] sender (unregistering): left allmulticast mode
[ 2477.776663][   T11] sender (unregistering): left promiscuous mode
[ 2477.776888][   T11] br0: port 4(sender) entered disabled state