[ 3064.766619][T28086] br0: port 1(c1) entered blocking state
[ 3064.766971][T28086] br0: port 1(c1) entered disabled state
[ 3064.767353][T28086] c1: entered allmulticast mode
[ 3064.770847][T28086] c1: entered promiscuous mode
[ 3065.453308][T28091] br0: port 2(c2) entered blocking state
[ 3065.453687][T28091] br0: port 2(c2) entered disabled state
[ 3065.454049][T28091] c2: entered allmulticast mode
[ 3065.457536][T28091] c2: entered promiscuous mode
[ 3066.148983][T28096] br0: port 3(c3) entered blocking state
[ 3066.149399][T28096] br0: port 3(c3) entered disabled state
[ 3066.149769][T28096] c3: entered allmulticast mode
[ 3066.153819][T28096] c3: entered promiscuous mode
[ 3066.846519][T28101] br0: port 4(sender) entered blocking state
[ 3066.846969][T28101] br0: port 4(sender) entered disabled state
[ 3066.847419][T28101] sender: entered allmulticast mode
[ 3066.850910][T28101] sender: entered promiscuous mode
[ 3067.105969][T28103] br0: port 4(sender) entered blocking state
[ 3067.106424][T28103] br0: port 4(sender) entered forwarding state
[ 3067.107520][T28103] br0: port 3(c3) entered blocking state
[ 3067.107855][T28103] br0: port 3(c3) entered forwarding state
[ 3067.108535][T28103] br0: port 2(c2) entered blocking state
[ 3067.108961][T28103] br0: port 2(c2) entered forwarding state
[ 3067.109639][T28103] br0: port 1(c1) entered blocking state
[ 3067.109964][T28103] br0: port 1(c1) entered forwarding state
[ 3079.555917][   T12] br0: port 1(c1) entered disabled state
[ 3079.712184][   T12] c1 (unregistering): left allmulticast mode
[ 3079.712628][   T12] c1 (unregistering): left promiscuous mode
[ 3079.713006][   T12] br0: port 1(c1) entered disabled state
[ 3080.084335][   T12] br0: port 2(c2) entered disabled state
[ 3080.217196][   T12] c2 (unregistering): left allmulticast mode
[ 3080.217627][   T12] c2 (unregistering): left promiscuous mode
[ 3080.218005][   T12] br0: port 2(c2) entered disabled state
[ 3080.605981][   T12] br0: port 3(c3) entered disabled state
[ 3080.712593][   T12] c3 (unregistering): left allmulticast mode
[ 3080.713025][   T12] c3 (unregistering): left promiscuous mode
[ 3080.715593][   T12] br0: port 3(c3) entered disabled state
[ 3081.145091][   T12] br0: port 4(sender) entered disabled state
[ 3081.246210][   T12] sender (unregistering): left allmulticast mode
[ 3081.246636][   T12] sender (unregistering): left promiscuous mode
[ 3081.247010][   T12] br0: port 4(sender) entered disabled state