[ 1545.616154][T19156] br0: port 1(c1) entered blocking state
[ 1545.616461][T19156] br0: port 1(c1) entered disabled state
[ 1545.616697][T19156] c1: entered allmulticast mode
[ 1545.618612][T19156] c1: entered promiscuous mode
[ 1546.077127][T19161] br0: port 2(c2) entered blocking state
[ 1546.077370][T19161] br0: port 2(c2) entered disabled state
[ 1546.077625][T19161] c2: entered allmulticast mode
[ 1546.079505][T19161] c2: entered promiscuous mode
[ 1546.547965][T19166] br0: port 3(c3) entered blocking state
[ 1546.548334][T19166] br0: port 3(c3) entered disabled state
[ 1546.548614][T19166] c3: entered allmulticast mode
[ 1546.550913][T19166] c3: entered promiscuous mode
[ 1547.001713][T19171] br0: port 4(sender) entered blocking state
[ 1547.001990][T19171] br0: port 4(sender) entered disabled state
[ 1547.002281][T19171] sender: entered allmulticast mode
[ 1547.004176][T19171] sender: entered promiscuous mode
[ 1547.183410][T19173] br0: port 4(sender) entered blocking state
[ 1547.183762][T19173] br0: port 4(sender) entered forwarding state
[ 1547.184270][T19173] br0: port 3(c3) entered blocking state
[ 1547.184500][T19173] br0: port 3(c3) entered forwarding state
[ 1547.184937][T19173] br0: port 2(c2) entered blocking state
[ 1547.185177][T19173] br0: port 2(c2) entered forwarding state
[ 1547.185988][T19173] br0: port 1(c1) entered blocking state
[ 1547.186260][T19173] br0: port 1(c1) entered forwarding state
[ 1559.093544][   T11] br0: port 1(c1) entered disabled state
[ 1559.226693][   T11] c1 (unregistering): left allmulticast mode
[ 1559.226997][   T11] c1 (unregistering): left promiscuous mode
[ 1559.227264][   T11] br0: port 1(c1) entered disabled state
[ 1559.496447][   T11] br0: port 2(c2) entered disabled state
[ 1559.612806][   T11] c2 (unregistering): left allmulticast mode
[ 1559.613192][   T11] c2 (unregistering): left promiscuous mode
[ 1559.613445][   T11] br0: port 2(c2) entered disabled state
[ 1559.870178][   T11] br0: port 3(c3) entered disabled state
[ 1559.990678][   T11] c3 (unregistering): left allmulticast mode
[ 1559.990977][   T11] c3 (unregistering): left promiscuous mode
[ 1559.991246][   T11] br0: port 3(c3) entered disabled state
[ 1560.269416][   T11] br0: port 4(sender) entered disabled state
[ 1560.423684][   T11] sender (unregistering): left allmulticast mode
[ 1560.423959][   T11] sender (unregistering): left promiscuous mode
[ 1560.424212][   T11] br0: port 4(sender) entered disabled state