[ 1510.136605][T18791] br0: port 1(c1) entered blocking state
[ 1510.136920][T18791] br0: port 1(c1) entered disabled state
[ 1510.137187][T18791] c1: entered allmulticast mode
[ 1510.139142][T18791] c1: entered promiscuous mode
[ 1510.612786][T18796] br0: port 2(c2) entered blocking state
[ 1510.613081][T18796] br0: port 2(c2) entered disabled state
[ 1510.613342][T18796] c2: entered allmulticast mode
[ 1510.615304][T18796] c2: entered promiscuous mode
[ 1511.099830][T18801] br0: port 3(c3) entered blocking state
[ 1511.100172][T18801] br0: port 3(c3) entered disabled state
[ 1511.100412][T18801] c3: entered allmulticast mode
[ 1511.102413][T18801] c3: entered promiscuous mode
[ 1511.581463][T18806] br0: port 4(sender) entered blocking state
[ 1511.581757][T18806] br0: port 4(sender) entered disabled state
[ 1511.582038][T18806] sender: entered allmulticast mode
[ 1511.583995][T18806] sender: entered promiscuous mode
[ 1511.773679][T18808] br0: port 4(sender) entered blocking state
[ 1511.774020][T18808] br0: port 4(sender) entered forwarding state
[ 1511.774532][T18808] br0: port 3(c3) entered blocking state
[ 1511.774756][T18808] br0: port 3(c3) entered forwarding state
[ 1511.775213][T18808] br0: port 2(c2) entered blocking state
[ 1511.775445][T18808] br0: port 2(c2) entered forwarding state
[ 1511.775892][T18808] br0: port 1(c1) entered blocking state
[ 1511.776147][T18808] br0: port 1(c1) entered forwarding state
[ 1523.706291][   T67] br0: port 1(c1) entered disabled state
[ 1523.858253][   T67] c1 (unregistering): left allmulticast mode
[ 1523.858612][   T67] c1 (unregistering): left promiscuous mode
[ 1523.858832][   T67] br0: port 1(c1) entered disabled state
[ 1524.125913][   T67] br0: port 2(c2) entered disabled state
[ 1524.238723][   T67] c2 (unregistering): left allmulticast mode
[ 1524.239028][   T67] c2 (unregistering): left promiscuous mode
[ 1524.239278][   T67] br0: port 2(c2) entered disabled state
[ 1524.508588][   T67] br0: port 3(c3) entered disabled state
[ 1524.624722][   T67] c3 (unregistering): left allmulticast mode
[ 1524.624994][   T67] c3 (unregistering): left promiscuous mode
[ 1524.625230][   T67] br0: port 3(c3) entered disabled state
[ 1524.896496][   T67] br0: port 4(sender) entered disabled state
[ 1525.008775][   T67] sender (unregistering): left allmulticast mode
[ 1525.009040][   T67] sender (unregistering): left promiscuous mode
[ 1525.009271][   T67] br0: port 4(sender) entered disabled state