[ 1486.955516][T18767] br0: port 1(c1) entered blocking state
[ 1486.955866][T18767] br0: port 1(c1) entered disabled state
[ 1486.956140][T18767] c1: entered allmulticast mode
[ 1486.958047][T18767] c1: entered promiscuous mode
[ 1487.438166][T18772] br0: port 2(c2) entered blocking state
[ 1487.438408][T18772] br0: port 2(c2) entered disabled state
[ 1487.438644][T18772] c2: entered allmulticast mode
[ 1487.440622][T18772] c2: entered promiscuous mode
[ 1487.937700][T18777] br0: port 3(c3) entered blocking state
[ 1487.938038][T18777] br0: port 3(c3) entered disabled state
[ 1487.938505][T18777] c3: entered allmulticast mode
[ 1487.940513][T18777] c3: entered promiscuous mode
[ 1488.471181][T18782] br0: port 4(sender) entered blocking state
[ 1488.471480][T18782] br0: port 4(sender) entered disabled state
[ 1488.471764][T18782] sender: entered allmulticast mode
[ 1488.473802][T18782] sender: entered promiscuous mode
[ 1488.659284][T18784] br0: port 4(sender) entered blocking state
[ 1488.659597][T18784] br0: port 4(sender) entered forwarding state
[ 1488.660064][T18784] br0: port 3(c3) entered blocking state
[ 1488.660294][T18784] br0: port 3(c3) entered forwarding state
[ 1488.660724][T18784] br0: port 2(c2) entered blocking state
[ 1488.660996][T18784] br0: port 2(c2) entered forwarding state
[ 1488.661438][T18784] br0: port 1(c1) entered blocking state
[ 1488.661661][T18784] br0: port 1(c1) entered forwarding state
[ 1500.591587][   T11] br0: port 1(c1) entered disabled state
[ 1500.711950][   T11] c1 (unregistering): left allmulticast mode
[ 1500.712291][   T11] c1 (unregistering): left promiscuous mode
[ 1500.712518][   T11] br0: port 1(c1) entered disabled state
[ 1501.007032][   T11] br0: port 2(c2) entered disabled state
[ 1501.114808][   T11] c2 (unregistering): left allmulticast mode
[ 1501.115126][   T11] c2 (unregistering): left promiscuous mode
[ 1501.115386][   T11] br0: port 2(c2) entered disabled state
[ 1501.364045][   T11] br0: port 3(c3) entered disabled state
[ 1501.474806][   T11] c3 (unregistering): left allmulticast mode
[ 1501.475184][   T11] c3 (unregistering): left promiscuous mode
[ 1501.475421][   T11] br0: port 3(c3) entered disabled state
[ 1501.777932][   T11] br0: port 4(sender) entered disabled state
[ 1501.926789][   T11] sender (unregistering): left allmulticast mode
[ 1501.927176][   T11] sender (unregistering): left promiscuous mode
[ 1501.927426][   T11] br0: port 4(sender) entered disabled state