[ 1407.690147][T18797] br0: port 1(c1) entered blocking state
[ 1407.690408][T18797] br0: port 1(c1) entered disabled state
[ 1407.690664][T18797] c1: entered allmulticast mode
[ 1407.692578][T18797] c1: entered promiscuous mode
[ 1408.173602][T18802] br0: port 2(c2) entered blocking state
[ 1408.173923][T18802] br0: port 2(c2) entered disabled state
[ 1408.174166][T18802] c2: entered allmulticast mode
[ 1408.176099][T18802] c2: entered promiscuous mode
[ 1408.643826][T18807] br0: port 3(c3) entered blocking state
[ 1408.644073][T18807] br0: port 3(c3) entered disabled state
[ 1408.644318][T18807] c3: entered allmulticast mode
[ 1408.646636][T18807] c3: entered promiscuous mode
[ 1409.127758][T18812] br0: port 4(sender) entered blocking state
[ 1409.128058][T18812] br0: port 4(sender) entered disabled state
[ 1409.128351][T18812] sender: entered allmulticast mode
[ 1409.130260][T18812] sender: entered promiscuous mode
[ 1409.306165][T18814] br0: port 4(sender) entered blocking state
[ 1409.306502][T18814] br0: port 4(sender) entered forwarding state
[ 1409.306974][T18814] br0: port 3(c3) entered blocking state
[ 1409.307184][T18814] br0: port 3(c3) entered forwarding state
[ 1409.307614][T18814] br0: port 2(c2) entered blocking state
[ 1409.307906][T18814] br0: port 2(c2) entered forwarding state
[ 1409.308326][T18814] br0: port 1(c1) entered blocking state
[ 1409.308562][T18814] br0: port 1(c1) entered forwarding state
[ 1421.180260][   T11] br0: port 1(c1) entered disabled state
[ 1421.318991][   T11] c1 (unregistering): left allmulticast mode
[ 1421.319248][   T11] c1 (unregistering): left promiscuous mode
[ 1421.319477][   T11] br0: port 1(c1) entered disabled state
[ 1421.556906][   T11] br0: port 2(c2) entered disabled state
[ 1421.650985][   T11] c2 (unregistering): left allmulticast mode
[ 1421.651243][   T11] c2 (unregistering): left promiscuous mode
[ 1421.651469][   T11] br0: port 2(c2) entered disabled state
[ 1421.910857][   T11] br0: port 3(c3) entered disabled state
[ 1422.042989][   T11] c3 (unregistering): left allmulticast mode
[ 1422.043251][   T11] c3 (unregistering): left promiscuous mode
[ 1422.043483][   T11] br0: port 3(c3) entered disabled state
[ 1422.270037][   T11] br0: port 4(sender) entered disabled state
[ 1422.411985][   T11] sender (unregistering): left allmulticast mode
[ 1422.412247][   T11] sender (unregistering): left promiscuous mode
[ 1422.412483][   T11] br0: port 4(sender) entered disabled state