[ 3067.712860][T27677] br0: port 1(c1) entered blocking state
[ 3067.713318][T27677] br0: port 1(c1) entered disabled state
[ 3067.713677][T27677] c1: entered allmulticast mode
[ 3067.717221][T27677] c1: entered promiscuous mode
[ 3068.413811][T27682] br0: port 2(c2) entered blocking state
[ 3068.414163][T27682] br0: port 2(c2) entered disabled state
[ 3068.414509][T27682] c2: entered allmulticast mode
[ 3068.418146][T27682] c2: entered promiscuous mode
[ 3069.091661][T27687] br0: port 3(c3) entered blocking state
[ 3069.092109][T27687] br0: port 3(c3) entered disabled state
[ 3069.092459][T27687] c3: entered allmulticast mode
[ 3069.096016][T27687] c3: entered promiscuous mode
[ 3069.782047][T27692] br0: port 4(sender) entered blocking state
[ 3069.782563][T27692] br0: port 4(sender) entered disabled state
[ 3069.782994][T27692] sender: entered allmulticast mode
[ 3069.786483][T27692] sender: entered promiscuous mode
[ 3070.044384][T27694] br0: port 4(sender) entered blocking state
[ 3070.044884][T27694] br0: port 4(sender) entered forwarding state
[ 3070.045627][T27694] br0: port 3(c3) entered blocking state
[ 3070.045976][T27694] br0: port 3(c3) entered forwarding state
[ 3070.046650][T27694] br0: port 2(c2) entered blocking state
[ 3070.046997][T27694] br0: port 2(c2) entered forwarding state
[ 3070.047674][T27694] br0: port 1(c1) entered blocking state
[ 3070.048027][T27694] br0: port 1(c1) entered forwarding state
[ 3082.515605][   T68] br0: port 1(c1) entered disabled state
[ 3082.623868][   T68] c1 (unregistering): left allmulticast mode
[ 3082.624286][   T68] c1 (unregistering): left promiscuous mode
[ 3082.624667][   T68] br0: port 1(c1) entered disabled state
[ 3083.073571][   T68] br0: port 2(c2) entered disabled state
[ 3083.160649][   T68] c2 (unregistering): left allmulticast mode
[ 3083.161102][   T68] c2 (unregistering): left promiscuous mode
[ 3083.161479][   T68] br0: port 2(c2) entered disabled state
[ 3083.654886][   T68] br0: port 3(c3) entered disabled state
[ 3083.765647][   T68] c3 (unregistering): left allmulticast mode
[ 3083.766181][   T68] c3 (unregistering): left promiscuous mode
[ 3083.766577][   T68] br0: port 3(c3) entered disabled state
[ 3084.160606][   T68] br0: port 4(sender) entered disabled state
[ 3084.281596][   T68] sender (unregistering): left allmulticast mode
[ 3084.282101][   T68] sender (unregistering): left promiscuous mode
[ 3084.282484][   T68] br0: port 4(sender) entered disabled state