[ 1464.741820][T18777] br0: port 1(c1) entered blocking state
[ 1464.742702][T18777] br0: port 1(c1) entered disabled state
[ 1464.742964][T18777] c1: entered allmulticast mode
[ 1464.744913][T18777] c1: entered promiscuous mode
[ 1465.236850][T18782] br0: port 2(c2) entered blocking state
[ 1465.237107][T18782] br0: port 2(c2) entered disabled state
[ 1465.237342][T18782] c2: entered allmulticast mode
[ 1465.239271][T18782] c2: entered promiscuous mode
[ 1465.714659][T18787] br0: port 3(c3) entered blocking state
[ 1465.715022][T18787] br0: port 3(c3) entered disabled state
[ 1465.715613][T18787] c3: entered allmulticast mode
[ 1465.717610][T18787] c3: entered promiscuous mode
[ 1466.192987][T18792] br0: port 4(sender) entered blocking state
[ 1466.193295][T18792] br0: port 4(sender) entered disabled state
[ 1466.193572][T18792] sender: entered allmulticast mode
[ 1466.195521][T18792] sender: entered promiscuous mode
[ 1466.366236][T18794] br0: port 4(sender) entered blocking state
[ 1466.366575][T18794] br0: port 4(sender) entered forwarding state
[ 1466.367062][T18794] br0: port 3(c3) entered blocking state
[ 1466.367290][T18794] br0: port 3(c3) entered forwarding state
[ 1466.367710][T18794] br0: port 2(c2) entered blocking state
[ 1466.367925][T18794] br0: port 2(c2) entered forwarding state
[ 1466.368352][T18794] br0: port 1(c1) entered blocking state
[ 1466.368577][T18794] br0: port 1(c1) entered forwarding state
[ 1478.296944][   T11] br0: port 1(c1) entered disabled state
[ 1478.369841][   T11] c1 (unregistering): left allmulticast mode
[ 1478.370195][   T11] c1 (unregistering): left promiscuous mode
[ 1478.370412][   T11] br0: port 1(c1) entered disabled state
[ 1478.700512][   T11] br0: port 2(c2) entered disabled state
[ 1478.802156][   T11] c2 (unregistering): left allmulticast mode
[ 1478.802432][   T11] c2 (unregistering): left promiscuous mode
[ 1478.802643][   T11] br0: port 2(c2) entered disabled state
[ 1479.067769][   T11] br0: port 3(c3) entered disabled state
[ 1479.189358][   T11] c3 (unregistering): left allmulticast mode
[ 1479.189622][   T11] c3 (unregistering): left promiscuous mode
[ 1479.189842][   T11] br0: port 3(c3) entered disabled state
[ 1479.425714][   T11] br0: port 4(sender) entered disabled state
[ 1479.529701][   T11] sender (unregistering): left allmulticast mode
[ 1479.530053][   T11] sender (unregistering): left promiscuous mode
[ 1479.530268][   T11] br0: port 4(sender) entered disabled state