[ 2322.003978][T18341] br0: port 1(c1) entered blocking state
[ 2322.004249][T18341] br0: port 1(c1) entered disabled state
[ 2322.004475][T18341] c1: entered allmulticast mode
[ 2322.006287][T18341] c1: entered promiscuous mode
[ 2322.795482][T18346] br0: port 2(c2) entered blocking state
[ 2322.795699][T18346] br0: port 2(c2) entered disabled state
[ 2322.795925][T18346] c2: entered allmulticast mode
[ 2322.798632][T18346] c2: entered promiscuous mode
[ 2323.611813][T18351] br0: port 3(c3) entered blocking state
[ 2323.612042][T18351] br0: port 3(c3) entered disabled state
[ 2323.612254][T18351] c3: entered allmulticast mode
[ 2323.614090][T18351] c3: entered promiscuous mode
[ 2324.434233][T18356] br0: port 4(sender) entered blocking state
[ 2324.434519][T18356] br0: port 4(sender) entered disabled state
[ 2324.434802][T18356] sender: entered allmulticast mode
[ 2324.436633][T18356] sender: entered promiscuous mode
[ 2324.754779][T18358] br0: port 4(sender) entered blocking state
[ 2324.755076][T18358] br0: port 4(sender) entered forwarding state
[ 2324.755561][T18358] br0: port 3(c3) entered blocking state
[ 2324.755766][T18358] br0: port 3(c3) entered forwarding state
[ 2324.756177][T18358] br0: port 2(c2) entered blocking state
[ 2324.756446][T18358] br0: port 2(c2) entered forwarding state
[ 2324.756858][T18358] br0: port 1(c1) entered blocking state
[ 2324.757068][T18358] br0: port 1(c1) entered forwarding state
[ 2337.686886][   T11] br0: port 1(c1) entered disabled state
[ 2337.780922][   T11] c1 (unregistering): left allmulticast mode
[ 2337.781165][   T11] c1 (unregistering): left promiscuous mode
[ 2337.781389][   T11] br0: port 1(c1) entered disabled state
[ 2338.306559][   T11] br0: port 2(c2) entered disabled state
[ 2338.458915][   T11] c2 (unregistering): left allmulticast mode
[ 2338.459155][   T11] c2 (unregistering): left promiscuous mode
[ 2338.459368][   T11] br0: port 2(c2) entered disabled state
[ 2338.938319][   T11] br0: port 3(c3) entered disabled state
[ 2339.124028][   T11] c3 (unregistering): left allmulticast mode
[ 2339.124268][   T11] c3 (unregistering): left promiscuous mode
[ 2339.124511][   T11] br0: port 3(c3) entered disabled state
[ 2339.562638][   T11] br0: port 4(sender) entered disabled state
[ 2339.726240][   T11] sender (unregistering): left allmulticast mode
[ 2339.726613][   T11] sender (unregistering): left promiscuous mode
[ 2339.726913][   T11] br0: port 4(sender) entered disabled state