[ 1468.672588][T18781] br0: port 1(c1) entered blocking state
[ 1468.672907][T18781] br0: port 1(c1) entered disabled state
[ 1468.673135][T18781] c1: entered allmulticast mode
[ 1468.675128][T18781] c1: entered promiscuous mode
[ 1469.151030][T18786] br0: port 2(c2) entered blocking state
[ 1469.151321][T18786] br0: port 2(c2) entered disabled state
[ 1469.151567][T18786] c2: entered allmulticast mode
[ 1469.153528][T18786] c2: entered promiscuous mode
[ 1469.645135][T18791] br0: port 3(c3) entered blocking state
[ 1469.645405][T18791] br0: port 3(c3) entered disabled state
[ 1469.645667][T18791] c3: entered allmulticast mode
[ 1469.647606][T18791] c3: entered promiscuous mode
[ 1470.125446][T18796] br0: port 4(sender) entered blocking state
[ 1470.125823][T18796] br0: port 4(sender) entered disabled state
[ 1470.126113][T18796] sender: entered allmulticast mode
[ 1470.128066][T18796] sender: entered promiscuous mode
[ 1470.308909][T18798] br0: port 4(sender) entered blocking state
[ 1470.309223][T18798] br0: port 4(sender) entered forwarding state
[ 1470.309709][T18798] br0: port 3(c3) entered blocking state
[ 1470.309920][T18798] br0: port 3(c3) entered forwarding state
[ 1470.310341][T18798] br0: port 2(c2) entered blocking state
[ 1470.310567][T18798] br0: port 2(c2) entered forwarding state
[ 1470.310994][T18798] br0: port 1(c1) entered blocking state
[ 1470.311210][T18798] br0: port 1(c1) entered forwarding state
[ 1482.211479][   T69] br0: port 1(c1) entered disabled state
[ 1482.288132][   T69] c1 (unregistering): left allmulticast mode
[ 1482.288519][   T69] c1 (unregistering): left promiscuous mode
[ 1482.288770][   T69] br0: port 1(c1) entered disabled state
[ 1482.587924][   T69] br0: port 2(c2) entered disabled state
[ 1482.691119][   T69] c2 (unregistering): left allmulticast mode
[ 1482.691424][   T69] c2 (unregistering): left promiscuous mode
[ 1482.691706][   T69] br0: port 2(c2) entered disabled state
[ 1482.973161][   T69] br0: port 3(c3) entered disabled state
[ 1483.081125][   T69] c3 (unregistering): left allmulticast mode
[ 1483.081437][   T69] c3 (unregistering): left promiscuous mode
[ 1483.081705][   T69] br0: port 3(c3) entered disabled state
[ 1483.347292][   T69] br0: port 4(sender) entered disabled state
[ 1483.463115][   T69] sender (unregistering): left allmulticast mode
[ 1483.463382][   T69] sender (unregistering): left promiscuous mode
[ 1483.463620][   T69] br0: port 4(sender) entered disabled state