[ 2603.579902][T19171] br0: port 1(c1) entered blocking state
[ 2603.580186][T19171] br0: port 1(c1) entered disabled state
[ 2603.580415][T19171] c1: entered allmulticast mode
[ 2603.582227][T19171] c1: entered promiscuous mode
[ 2604.476539][T19176] br0: port 2(c2) entered blocking state
[ 2604.476768][T19176] br0: port 2(c2) entered disabled state
[ 2604.476985][T19176] c2: entered allmulticast mode
[ 2604.478789][T19176] c2: entered promiscuous mode
[ 2605.387288][T19181] br0: port 3(c3) entered blocking state
[ 2605.387585][T19181] br0: port 3(c3) entered disabled state
[ 2605.387813][T19181] c3: entered allmulticast mode
[ 2605.389615][T19181] c3: entered promiscuous mode
[ 2606.292380][T19186] br0: port 4(sender) entered blocking state
[ 2606.292742][T19186] br0: port 4(sender) entered disabled state
[ 2606.293005][T19186] sender: entered allmulticast mode
[ 2606.294805][T19186] sender: entered promiscuous mode
[ 2606.643765][T19188] br0: port 4(sender) entered blocking state
[ 2606.644139][T19188] br0: port 4(sender) entered forwarding state
[ 2606.644600][T19188] br0: port 3(c3) entered blocking state
[ 2606.644808][T19188] br0: port 3(c3) entered forwarding state
[ 2606.645222][T19188] br0: port 2(c2) entered blocking state
[ 2606.645432][T19188] br0: port 2(c2) entered forwarding state
[ 2606.645848][T19188] br0: port 1(c1) entered blocking state
[ 2606.646067][T19188] br0: port 1(c1) entered forwarding state
[ 2619.632451][   T11] br0: port 1(c1) entered disabled state
[ 2619.759830][   T11] c1 (unregistering): left allmulticast mode
[ 2619.760080][   T11] c1 (unregistering): left promiscuous mode
[ 2619.760325][   T11] br0: port 1(c1) entered disabled state
[ 2620.360825][   T11] br0: port 2(c2) entered disabled state
[ 2620.521233][   T11] c2 (unregistering): left allmulticast mode
[ 2620.521598][   T11] c2 (unregistering): left promiscuous mode
[ 2620.521927][   T11] br0: port 2(c2) entered disabled state
[ 2621.075244][   T11] br0: port 3(c3) entered disabled state
[ 2621.179796][   T11] c3 (unregistering): left allmulticast mode
[ 2621.180112][   T11] c3 (unregistering): left promiscuous mode
[ 2621.180466][   T11] br0: port 3(c3) entered disabled state
[ 2621.818448][   T11] br0: port 4(sender) entered disabled state
[ 2621.883766][   T11] sender (unregistering): left allmulticast mode
[ 2621.884034][   T11] sender (unregistering): left promiscuous mode
[ 2621.884272][   T11] br0: port 4(sender) entered disabled state