[ 2288.127373][T18351] br0: port 1(c1) entered blocking state
[ 2288.127610][T18351] br0: port 1(c1) entered disabled state
[ 2288.127823][T18351] c1: entered allmulticast mode
[ 2288.129661][T18351] c1: entered promiscuous mode
[ 2288.994968][T18356] br0: port 2(c2) entered blocking state
[ 2288.995207][T18356] br0: port 2(c2) entered disabled state
[ 2288.995447][T18356] c2: entered allmulticast mode
[ 2288.998243][T18356] c2: entered promiscuous mode
[ 2289.857235][T18361] br0: port 3(c3) entered blocking state
[ 2289.857531][T18361] br0: port 3(c3) entered disabled state
[ 2289.857752][T18361] c3: entered allmulticast mode
[ 2289.860659][T18361] c3: entered promiscuous mode
[ 2290.700270][T18366] br0: port 4(sender) entered blocking state
[ 2290.700562][T18366] br0: port 4(sender) entered disabled state
[ 2290.700832][T18366] sender: entered allmulticast mode
[ 2290.702689][T18366] sender: entered promiscuous mode
[ 2291.024191][T18368] br0: port 4(sender) entered blocking state
[ 2291.024551][T18368] br0: port 4(sender) entered forwarding state
[ 2291.025000][T18368] br0: port 3(c3) entered blocking state
[ 2291.025190][T18368] br0: port 3(c3) entered forwarding state
[ 2291.025586][T18368] br0: port 2(c2) entered blocking state
[ 2291.025781][T18368] br0: port 2(c2) entered forwarding state
[ 2291.026162][T18368] br0: port 1(c1) entered blocking state
[ 2291.026362][T18368] br0: port 1(c1) entered forwarding state
[ 2303.897088][   T11] br0: port 1(c1) entered disabled state
[ 2303.971033][   T11] c1 (unregistering): left allmulticast mode
[ 2303.971274][   T11] c1 (unregistering): left promiscuous mode
[ 2303.971493][   T11] br0: port 1(c1) entered disabled state
[ 2304.520408][   T11] br0: port 2(c2) entered disabled state
[ 2304.669029][   T11] c2 (unregistering): left allmulticast mode
[ 2304.669331][   T11] c2 (unregistering): left promiscuous mode
[ 2304.669552][   T11] br0: port 2(c2) entered disabled state
[ 2305.157823][   T11] br0: port 3(c3) entered disabled state
[ 2305.293017][   T11] c3 (unregistering): left allmulticast mode
[ 2305.293252][   T11] c3 (unregistering): left promiscuous mode
[ 2305.293472][   T11] br0: port 3(c3) entered disabled state
[ 2305.808372][   T11] br0: port 4(sender) entered disabled state
[ 2305.938020][   T11] sender (unregistering): left allmulticast mode
[ 2305.938282][   T11] sender (unregistering): left promiscuous mode
[ 2305.938497][   T11] br0: port 4(sender) entered disabled state