[ 2182.851889][T18236] br0: port 1(c1) entered blocking state
[ 2182.852147][T18236] br0: port 1(c1) entered disabled state
[ 2182.852427][T18236] c1: entered allmulticast mode
[ 2182.854632][T18236] c1: entered promiscuous mode
[ 2183.707571][T18241] br0: port 2(c2) entered blocking state
[ 2183.707806][T18241] br0: port 2(c2) entered disabled state
[ 2183.708037][T18241] c2: entered allmulticast mode
[ 2183.717261][T18241] c2: entered promiscuous mode
[ 2184.560798][T18246] br0: port 3(c3) entered blocking state
[ 2184.561083][T18246] br0: port 3(c3) entered disabled state
[ 2184.561307][T18246] c3: entered allmulticast mode
[ 2184.564684][T18246] c3: entered promiscuous mode
[ 2185.392325][T18251] br0: port 4(sender) entered blocking state
[ 2185.393603][T18251] br0: port 4(sender) entered disabled state
[ 2185.394185][T18251] sender: entered allmulticast mode
[ 2185.396029][T18251] sender: entered promiscuous mode
[ 2185.721987][T18253] br0: port 4(sender) entered blocking state
[ 2185.722325][T18253] br0: port 4(sender) entered forwarding state
[ 2185.723280][T18253] br0: port 3(c3) entered blocking state
[ 2185.723475][T18253] br0: port 3(c3) entered forwarding state
[ 2185.723886][T18253] br0: port 2(c2) entered blocking state
[ 2185.724083][T18253] br0: port 2(c2) entered forwarding state
[ 2185.724482][T18253] br0: port 1(c1) entered blocking state
[ 2185.724689][T18253] br0: port 1(c1) entered forwarding state
[ 2198.622230][   T11] br0: port 1(c1) entered disabled state
[ 2198.739260][   T11] c1 (unregistering): left allmulticast mode
[ 2198.739598][   T11] c1 (unregistering): left promiscuous mode
[ 2198.739804][   T11] br0: port 1(c1) entered disabled state
[ 2199.246107][   T11] br0: port 2(c2) entered disabled state
[ 2199.389127][   T11] c2 (unregistering): left allmulticast mode
[ 2199.389395][   T11] c2 (unregistering): left promiscuous mode
[ 2199.389622][   T11] br0: port 2(c2) entered disabled state
[ 2199.887585][   T11] br0: port 3(c3) entered disabled state
[ 2200.024132][   T11] c3 (unregistering): left allmulticast mode
[ 2200.024394][   T11] c3 (unregistering): left promiscuous mode
[ 2200.024632][   T11] br0: port 3(c3) entered disabled state
[ 2200.505614][   T11] br0: port 4(sender) entered disabled state
[ 2200.576157][   T11] sender (unregistering): left allmulticast mode
[ 2200.576392][   T11] sender (unregistering): left promiscuous mode
[ 2200.576608][   T11] br0: port 4(sender) entered disabled state