[  966.337256][  T711] br0: port 1(c1) entered blocking state
[  966.337444][  T711] br0: port 1(c1) entered disabled state
[  966.337591][  T711] c1: entered allmulticast mode
[  966.339010][  T711] c1: entered promiscuous mode
[  966.478361][  T716] br0: port 2(c2) entered blocking state
[  966.478538][  T716] br0: port 2(c2) entered disabled state
[  966.479013][  T716] c2: entered allmulticast mode
[  966.480473][  T716] c2: entered promiscuous mode
[  966.639233][  T721] br0: port 3(c3) entered blocking state
[  966.639407][  T721] br0: port 3(c3) entered disabled state
[  966.639556][  T721] c3: entered allmulticast mode
[  966.640989][  T721] c3: entered promiscuous mode
[  966.790421][  T726] br0: port 4(sender) entered blocking state
[  966.790618][  T726] br0: port 4(sender) entered disabled state
[  966.791402][  T726] sender: entered allmulticast mode
[  966.792826][  T726] sender: entered promiscuous mode
[  966.846567][  T728] br0: port 4(sender) entered blocking state
[  966.846787][  T728] br0: port 4(sender) entered forwarding state
[  966.847103][  T728] br0: port 3(c3) entered blocking state
[  966.847246][  T728] br0: port 3(c3) entered forwarding state
[  966.847988][  T728] br0: port 2(c2) entered blocking state
[  966.848131][  T728] br0: port 2(c2) entered forwarding state
[  966.848414][  T728] br0: port 1(c1) entered blocking state
[  966.848558][  T728] br0: port 1(c1) entered forwarding state
[  977.811755][   T12] br0: port 1(c1) entered disabled state
[  977.814477][   T12] c1 (unregistering): left allmulticast mode
[  977.814664][   T12] c1 (unregistering): left promiscuous mode
[  977.815411][   T12] br0: port 1(c1) entered disabled state
[  977.928271][   T12] br0: port 2(c2) entered disabled state
[  977.931405][   T12] c2 (unregistering): left allmulticast mode
[  977.931642][   T12] c2 (unregistering): left promiscuous mode
[  977.932911][   T12] br0: port 2(c2) entered disabled state
[  978.052460][   T12] br0: port 3(c3) entered disabled state
[  978.062082][   T12] c3 (unregistering): left allmulticast mode
[  978.062258][   T12] c3 (unregistering): left promiscuous mode
[  978.062429][   T12] br0: port 3(c3) entered disabled state
[  978.168030][   T12] br0: port 4(sender) entered disabled state
[  978.177748][   T12] sender (unregistering): left allmulticast mode
[  978.177922][   T12] sender (unregistering): left promiscuous mode
[  978.178086][   T12] br0: port 4(sender) entered disabled state