[ 1025.627487][ T1673] br0: port 1(c1) entered blocking state
[ 1025.627665][ T1673] br0: port 1(c1) entered disabled state
[ 1025.627822][ T1673] c1: entered allmulticast mode
[ 1025.629183][ T1673] c1: entered promiscuous mode
[ 1025.769704][ T1678] br0: port 2(c2) entered blocking state
[ 1025.769870][ T1678] br0: port 2(c2) entered disabled state
[ 1025.770015][ T1678] c2: entered allmulticast mode
[ 1025.777520][ T1678] c2: entered promiscuous mode
[ 1025.924019][ T1683] br0: port 3(c3) entered blocking state
[ 1025.924168][ T1683] br0: port 3(c3) entered disabled state
[ 1025.924315][ T1683] c3: entered allmulticast mode
[ 1025.925687][ T1683] c3: entered promiscuous mode
[ 1026.074260][ T1688] br0: port 4(sender) entered blocking state
[ 1026.074452][ T1688] br0: port 4(sender) entered disabled state
[ 1026.074631][ T1688] sender: entered allmulticast mode
[ 1026.075999][ T1688] sender: entered promiscuous mode
[ 1026.127902][ T1690] br0: port 4(sender) entered blocking state
[ 1026.128090][ T1690] br0: port 4(sender) entered forwarding state
[ 1026.128373][ T1690] br0: port 3(c3) entered blocking state
[ 1026.128515][ T1690] br0: port 3(c3) entered forwarding state
[ 1026.128783][ T1690] br0: port 2(c2) entered blocking state
[ 1026.128917][ T1690] br0: port 2(c2) entered forwarding state
[ 1026.129181][ T1690] br0: port 1(c1) entered blocking state
[ 1026.129327][ T1690] br0: port 1(c1) entered forwarding state
[ 1037.145002][   T12] br0: port 1(c1) entered disabled state
[ 1037.148300][   T12] c1 (unregistering): left allmulticast mode
[ 1037.148748][   T12] c1 (unregistering): left promiscuous mode
[ 1037.148920][   T12] br0: port 1(c1) entered disabled state
[ 1037.271177][   T12] br0: port 2(c2) entered disabled state
[ 1037.273706][   T12] c2 (unregistering): left allmulticast mode
[ 1037.273882][   T12] c2 (unregistering): left promiscuous mode
[ 1037.274041][   T12] br0: port 2(c2) entered disabled state
[ 1037.396167][   T12] br0: port 3(c3) entered disabled state
[ 1037.398359][   T12] c3 (unregistering): left allmulticast mode
[ 1037.398556][   T12] c3 (unregistering): left promiscuous mode
[ 1037.398724][   T12] br0: port 3(c3) entered disabled state
[ 1037.536229][   T12] br0: port 4(sender) entered disabled state
[ 1037.539982][   T12] sender (unregistering): left allmulticast mode
[ 1037.540158][   T12] sender (unregistering): left promiscuous mode
[ 1037.540321][   T12] br0: port 4(sender) entered disabled state