[ 2065.433903][T22125] br0: port 1(c1) entered blocking state
[ 2065.434242][T22125] br0: port 1(c1) entered disabled state
[ 2065.436233][T22125] c1: entered allmulticast mode
[ 2065.439532][T22125] c1: entered promiscuous mode
[ 2066.092688][T22130] br0: port 2(c2) entered blocking state
[ 2066.093102][T22130] br0: port 2(c2) entered disabled state
[ 2066.093455][T22130] c2: entered allmulticast mode
[ 2066.096934][T22130] c2: entered promiscuous mode
[ 2066.746535][T22135] br0: port 3(c3) entered blocking state
[ 2066.746879][T22135] br0: port 3(c3) entered disabled state
[ 2066.747220][T22135] c3: entered allmulticast mode
[ 2066.751840][T22135] c3: entered promiscuous mode
[ 2067.410798][T22140] br0: port 4(sender) entered blocking state
[ 2067.411285][T22140] br0: port 4(sender) entered disabled state
[ 2067.412135][T22140] sender: entered allmulticast mode
[ 2067.415434][T22140] sender: entered promiscuous mode
[ 2067.654459][T22142] br0: port 4(sender) entered blocking state
[ 2067.654942][T22142] br0: port 4(sender) entered forwarding state
[ 2067.655688][T22142] br0: port 3(c3) entered blocking state
[ 2067.656017][T22142] br0: port 3(c3) entered forwarding state
[ 2067.656689][T22142] br0: port 2(c2) entered blocking state
[ 2067.657011][T22142] br0: port 2(c2) entered forwarding state
[ 2067.657684][T22142] br0: port 1(c1) entered blocking state
[ 2067.658011][T22142] br0: port 1(c1) entered forwarding state
[ 2080.141698][   T12] br0: port 1(c1) entered disabled state
[ 2080.305840][   T12] c1 (unregistering): left allmulticast mode
[ 2080.306607][   T12] c1 (unregistering): left promiscuous mode
[ 2080.307244][   T12] br0: port 1(c1) entered disabled state
[ 2080.689912][   T12] br0: port 2(c2) entered disabled state
[ 2080.817253][   T12] c2 (unregistering): left allmulticast mode
[ 2080.817678][   T12] c2 (unregistering): left promiscuous mode
[ 2080.818183][   T12] br0: port 2(c2) entered disabled state
[ 2081.261916][   T12] br0: port 3(c3) entered disabled state
[ 2081.349203][   T12] c3 (unregistering): left allmulticast mode
[ 2081.349688][   T12] c3 (unregistering): left promiscuous mode
[ 2081.350085][   T12] br0: port 3(c3) entered disabled state
[ 2081.770498][   T12] br0: port 4(sender) entered disabled state
[ 2081.861301][   T12] sender (unregistering): left allmulticast mode
[ 2081.861736][   T12] sender (unregistering): left promiscuous mode
[ 2081.862112][   T12] br0: port 4(sender) entered disabled state