[ 1039.324010][ T1497] br0: port 1(c1) entered blocking state
[ 1039.324200][ T1497] br0: port 1(c1) entered disabled state
[ 1039.324362][ T1497] c1: entered allmulticast mode
[ 1039.325834][ T1497] c1: entered promiscuous mode
[ 1039.501106][ T1502] br0: port 2(c2) entered blocking state
[ 1039.501483][ T1502] br0: port 2(c2) entered disabled state
[ 1039.501698][ T1502] c2: entered allmulticast mode
[ 1039.503265][ T1502] c2: entered promiscuous mode
[ 1039.673388][ T1507] br0: port 3(c3) entered blocking state
[ 1039.673604][ T1507] br0: port 3(c3) entered disabled state
[ 1039.673815][ T1507] c3: entered allmulticast mode
[ 1039.675361][ T1507] c3: entered promiscuous mode
[ 1039.836891][ T1512] br0: port 4(sender) entered blocking state
[ 1039.837108][ T1512] br0: port 4(sender) entered disabled state
[ 1039.837769][ T1512] sender: entered allmulticast mode
[ 1039.839236][ T1512] sender: entered promiscuous mode
[ 1039.896007][ T1514] br0: port 4(sender) entered blocking state
[ 1039.896211][ T1514] br0: port 4(sender) entered forwarding state
[ 1039.896519][ T1514] br0: port 3(c3) entered blocking state
[ 1039.896658][ T1514] br0: port 3(c3) entered forwarding state
[ 1039.896976][ T1514] br0: port 2(c2) entered blocking state
[ 1039.897114][ T1514] br0: port 2(c2) entered forwarding state
[ 1039.897406][ T1514] br0: port 1(c1) entered blocking state
[ 1039.897545][ T1514] br0: port 1(c1) entered forwarding state
[ 1050.958195][   T70] br0: port 1(c1) entered disabled state
[ 1050.961922][   T70] c1 (unregistering): left allmulticast mode
[ 1050.962125][   T70] c1 (unregistering): left promiscuous mode
[ 1050.962321][   T70] br0: port 1(c1) entered disabled state
[ 1051.082807][   T70] br0: port 2(c2) entered disabled state
[ 1051.085157][   T70] c2 (unregistering): left allmulticast mode
[ 1051.085346][   T70] c2 (unregistering): left promiscuous mode
[ 1051.085519][   T70] br0: port 2(c2) entered disabled state
[ 1051.229262][   T70] br0: port 3(c3) entered disabled state
[ 1051.232104][   T70] c3 (unregistering): left allmulticast mode
[ 1051.232341][   T70] c3 (unregistering): left promiscuous mode
[ 1051.232563][   T70] br0: port 3(c3) entered disabled state
[ 1051.368804][   T70] br0: port 4(sender) entered disabled state
[ 1051.371768][   T70] sender (unregistering): left allmulticast mode
[ 1051.371992][   T70] sender (unregistering): left promiscuous mode
[ 1051.372206][   T70] br0: port 4(sender) entered disabled state