[ 2472.661424][T19136] br0: port 1(c1) entered blocking state
[ 2472.661683][T19136] br0: port 1(c1) entered disabled state
[ 2472.661900][T19136] c1: entered allmulticast mode
[ 2472.664796][T19136] c1: entered promiscuous mode
[ 2473.567023][T19141] br0: port 2(c2) entered blocking state
[ 2473.567265][T19141] br0: port 2(c2) entered disabled state
[ 2473.567490][T19141] c2: entered allmulticast mode
[ 2473.569278][T19141] c2: entered promiscuous mode
[ 2474.480951][T19146] br0: port 3(c3) entered blocking state
[ 2474.481198][T19146] br0: port 3(c3) entered disabled state
[ 2474.481424][T19146] c3: entered allmulticast mode
[ 2474.483211][T19146] c3: entered promiscuous mode
[ 2475.375289][T19151] br0: port 4(sender) entered blocking state
[ 2475.375546][T19151] br0: port 4(sender) entered disabled state
[ 2475.376849][T19151] sender: entered allmulticast mode
[ 2475.378650][T19151] sender: entered promiscuous mode
[ 2475.723657][T19153] br0: port 4(sender) entered blocking state
[ 2475.723942][T19153] br0: port 4(sender) entered forwarding state
[ 2475.724384][T19153] br0: port 3(c3) entered blocking state
[ 2475.724578][T19153] br0: port 3(c3) entered forwarding state
[ 2475.724985][T19153] br0: port 2(c2) entered blocking state
[ 2475.725185][T19153] br0: port 2(c2) entered forwarding state
[ 2475.725574][T19153] br0: port 1(c1) entered blocking state
[ 2475.725787][T19153] br0: port 1(c1) entered forwarding state
[ 2488.699749][   T11] br0: port 1(c1) entered disabled state
[ 2488.842221][   T11] c1 (unregistering): left allmulticast mode
[ 2488.842497][   T11] c1 (unregistering): left promiscuous mode
[ 2488.842747][   T11] br0: port 1(c1) entered disabled state
[ 2489.381110][   T11] br0: port 2(c2) entered disabled state
[ 2489.461178][   T11] c2 (unregistering): left allmulticast mode
[ 2489.461420][   T11] c2 (unregistering): left promiscuous mode
[ 2489.461654][   T11] br0: port 2(c2) entered disabled state
[ 2490.093971][   T11] br0: port 3(c3) entered disabled state
[ 2490.174266][   T11] c3 (unregistering): left allmulticast mode
[ 2490.174513][   T11] c3 (unregistering): left promiscuous mode
[ 2490.174732][   T11] br0: port 3(c3) entered disabled state
[ 2490.781537][   T11] br0: port 4(sender) entered disabled state
[ 2490.896244][   T11] sender (unregistering): left allmulticast mode
[ 2490.896530][   T11] sender (unregistering): left promiscuous mode
[ 2490.896778][   T11] br0: port 4(sender) entered disabled state