[  993.836825][T30367] br0: port 1(c1) entered blocking state
[  993.837021][T30367] br0: port 1(c1) entered disabled state
[  993.837520][T30367] c1: entered allmulticast mode
[  993.839017][T30367] c1: entered promiscuous mode
[  994.002761][T30372] br0: port 2(c2) entered blocking state
[  994.002987][T30372] br0: port 2(c2) entered disabled state
[  994.003269][T30372] c2: entered allmulticast mode
[  994.005664][T30372] c2: entered promiscuous mode
[  994.206835][T30377] br0: port 3(c3) entered blocking state
[  994.207026][T30377] br0: port 3(c3) entered disabled state
[  994.207212][T30377] c3: entered allmulticast mode
[  994.208755][T30377] c3: entered promiscuous mode
[  994.373004][T30382] br0: port 4(sender) entered blocking state
[  994.373235][T30382] br0: port 4(sender) entered disabled state
[  994.373440][T30382] sender: entered allmulticast mode
[  994.374967][T30382] sender: entered promiscuous mode
[  994.422235][T30384] br0: port 4(sender) entered blocking state
[  994.422457][T30384] br0: port 4(sender) entered forwarding state
[  994.422786][T30384] br0: port 3(c3) entered blocking state
[  994.422933][T30384] br0: port 3(c3) entered forwarding state
[  994.423226][T30384] br0: port 2(c2) entered blocking state
[  994.423377][T30384] br0: port 2(c2) entered forwarding state
[  994.423666][T30384] br0: port 1(c1) entered blocking state
[  994.423815][T30384] br0: port 1(c1) entered forwarding state
[ 1005.619904][   T71] br0: port 1(c1) entered disabled state
[ 1005.636861][   T71] c1 (unregistering): left allmulticast mode
[ 1005.637553][   T71] c1 (unregistering): left promiscuous mode
[ 1005.637852][   T71] br0: port 1(c1) entered disabled state
[ 1005.787206][   T71] br0: port 2(c2) entered disabled state
[ 1005.804003][   T71] c2 (unregistering): left allmulticast mode
[ 1005.806218][   T71] c2 (unregistering): left promiscuous mode
[ 1005.806563][   T71] br0: port 2(c2) entered disabled state
[ 1005.971956][   T71] br0: port 3(c3) entered disabled state
[ 1005.984185][   T71] c3 (unregistering): left allmulticast mode
[ 1005.984434][   T71] c3 (unregistering): left promiscuous mode
[ 1005.984677][   T71] br0: port 3(c3) entered disabled state
[ 1006.150290][   T71] br0: port 4(sender) entered disabled state
[ 1006.160749][   T71] sender (unregistering): left allmulticast mode
[ 1006.160983][   T71] sender (unregistering): left promiscuous mode
[ 1006.161223][   T71] br0: port 4(sender) entered disabled state