[ 1074.598248][ T1026] br0: port 1(c1) entered blocking state
[ 1074.598528][ T1026] br0: port 1(c1) entered disabled state
[ 1074.598776][ T1026] c1: entered allmulticast mode
[ 1074.600306][ T1026] c1: entered promiscuous mode
[ 1074.769698][ T1031] br0: port 2(c2) entered blocking state
[ 1074.769968][ T1031] br0: port 2(c2) entered disabled state
[ 1074.770218][ T1031] c2: entered allmulticast mode
[ 1074.771697][ T1031] c2: entered promiscuous mode
[ 1074.939876][ T1036] br0: port 3(c3) entered blocking state
[ 1074.940137][ T1036] br0: port 3(c3) entered disabled state
[ 1074.940377][ T1036] c3: entered allmulticast mode
[ 1074.941918][ T1036] c3: entered promiscuous mode
[ 1075.104112][ T1041] br0: port 4(sender) entered blocking state
[ 1075.104438][ T1041] br0: port 4(sender) entered disabled state
[ 1075.104750][ T1041] sender: entered allmulticast mode
[ 1075.106880][ T1041] sender: entered promiscuous mode
[ 1075.164656][ T1043] br0: port 4(sender) entered blocking state
[ 1075.165003][ T1043] br0: port 4(sender) entered forwarding state
[ 1075.165474][ T1043] br0: port 3(c3) entered blocking state
[ 1075.165722][ T1043] br0: port 3(c3) entered forwarding state
[ 1075.166147][ T1043] br0: port 2(c2) entered blocking state
[ 1075.166392][ T1043] br0: port 2(c2) entered forwarding state
[ 1075.166825][ T1043] br0: port 1(c1) entered blocking state
[ 1075.167078][ T1043] br0: port 1(c1) entered forwarding state
[ 1086.209842][   T12] br0: port 1(c1) entered disabled state
[ 1086.220130][   T12] c1 (unregistering): left allmulticast mode
[ 1086.220623][   T12] c1 (unregistering): left promiscuous mode
[ 1086.221021][   T12] br0: port 1(c1) entered disabled state
[ 1086.347208][   T12] br0: port 2(c2) entered disabled state
[ 1086.357010][   T12] c2 (unregistering): left allmulticast mode
[ 1086.357466][   T12] c2 (unregistering): left promiscuous mode
[ 1086.357795][   T12] br0: port 2(c2) entered disabled state
[ 1086.485122][   T12] br0: port 3(c3) entered disabled state
[ 1086.488386][   T12] c3 (unregistering): left allmulticast mode
[ 1086.488706][   T12] c3 (unregistering): left promiscuous mode
[ 1086.489016][   T12] br0: port 3(c3) entered disabled state
[ 1086.629947][   T12] br0: port 4(sender) entered disabled state
[ 1086.632425][   T12] sender (unregistering): left allmulticast mode
[ 1086.632736][   T12] sender (unregistering): left promiscuous mode
[ 1086.633032][   T12] br0: port 4(sender) entered disabled state