[  998.847495][T30622] br0: port 1(c1) entered blocking state
[  998.847698][T30622] br0: port 1(c1) entered disabled state
[  998.847879][T30622] c1: entered allmulticast mode
[  998.849424][T30622] c1: entered promiscuous mode
[  999.019026][T30627] br0: port 2(c2) entered blocking state
[  999.019214][T30627] br0: port 2(c2) entered disabled state
[  999.019393][T30627] c2: entered allmulticast mode
[  999.021307][T30627] c2: entered promiscuous mode
[  999.208799][T30632] br0: port 3(c3) entered blocking state
[  999.208992][T30632] br0: port 3(c3) entered disabled state
[  999.209162][T30632] c3: entered allmulticast mode
[  999.210769][T30632] c3: entered promiscuous mode
[  999.378228][T30637] br0: port 4(sender) entered blocking state
[  999.378453][T30637] br0: port 4(sender) entered disabled state
[  999.378670][T30637] sender: entered allmulticast mode
[  999.380175][T30637] sender: entered promiscuous mode
[  999.433064][T30639] br0: port 4(sender) entered blocking state
[  999.433304][T30639] br0: port 4(sender) entered forwarding state
[  999.433660][T30639] br0: port 3(c3) entered blocking state
[  999.433816][T30639] br0: port 3(c3) entered forwarding state
[  999.434121][T30639] br0: port 2(c2) entered blocking state
[  999.434287][T30639] br0: port 2(c2) entered forwarding state
[  999.434596][T30639] br0: port 1(c1) entered blocking state
[  999.434759][T30639] br0: port 1(c1) entered forwarding state
[ 1010.644410][   T12] br0: port 1(c1) entered disabled state
[ 1010.657528][   T12] c1 (unregistering): left allmulticast mode
[ 1010.657801][   T12] c1 (unregistering): left promiscuous mode
[ 1010.658011][   T12] br0: port 1(c1) entered disabled state
[ 1010.806282][   T12] br0: port 2(c2) entered disabled state
[ 1010.819145][   T12] c2 (unregistering): left allmulticast mode
[ 1010.819400][   T12] c2 (unregistering): left promiscuous mode
[ 1010.819615][   T12] br0: port 2(c2) entered disabled state
[ 1010.970054][   T12] br0: port 3(c3) entered disabled state
[ 1010.980643][   T12] c3 (unregistering): left allmulticast mode
[ 1010.980872][   T12] c3 (unregistering): left promiscuous mode
[ 1010.981062][   T12] br0: port 3(c3) entered disabled state
[ 1011.123718][   T12] br0: port 4(sender) entered disabled state
[ 1011.135855][   T12] sender (unregistering): left allmulticast mode
[ 1011.136135][   T12] sender (unregistering): left promiscuous mode
[ 1011.136380][   T12] br0: port 4(sender) entered disabled state