[ 1510.075645][T18800] br0: port 1(c1) entered blocking state
[ 1510.075888][T18800] br0: port 1(c1) entered disabled state
[ 1510.076114][T18800] c1: entered allmulticast mode
[ 1510.077991][T18800] c1: entered promiscuous mode
[ 1510.562137][T18805] br0: port 2(c2) entered blocking state
[ 1510.562453][T18805] br0: port 2(c2) entered disabled state
[ 1510.562697][T18805] c2: entered allmulticast mode
[ 1510.564658][T18805] c2: entered promiscuous mode
[ 1511.033396][T18810] br0: port 3(c3) entered blocking state
[ 1511.033634][T18810] br0: port 3(c3) entered disabled state
[ 1511.033881][T18810] c3: entered allmulticast mode
[ 1511.035758][T18810] c3: entered promiscuous mode
[ 1511.510168][T18815] br0: port 4(sender) entered blocking state
[ 1511.510503][T18815] br0: port 4(sender) entered disabled state
[ 1511.518126][T18815] sender: entered allmulticast mode
[ 1511.526269][T18815] sender: entered promiscuous mode
[ 1511.698553][T18817] br0: port 4(sender) entered blocking state
[ 1511.698897][T18817] br0: port 4(sender) entered forwarding state
[ 1511.699370][T18817] br0: port 3(c3) entered blocking state
[ 1511.700249][T18817] br0: port 3(c3) entered forwarding state
[ 1511.700678][T18817] br0: port 2(c2) entered blocking state
[ 1511.700904][T18817] br0: port 2(c2) entered forwarding state
[ 1511.701322][T18817] br0: port 1(c1) entered blocking state
[ 1511.701541][T18817] br0: port 1(c1) entered forwarding state
[ 1523.604649][   T11] br0: port 1(c1) entered disabled state
[ 1523.745442][   T11] c1 (unregistering): left allmulticast mode
[ 1523.745871][   T11] c1 (unregistering): left promiscuous mode
[ 1523.746101][   T11] br0: port 1(c1) entered disabled state
[ 1523.964483][   T11] br0: port 2(c2) entered disabled state
[ 1524.052452][   T11] c2 (unregistering): left allmulticast mode
[ 1524.052825][   T11] c2 (unregistering): left promiscuous mode
[ 1524.053048][   T11] br0: port 2(c2) entered disabled state
[ 1524.347445][   T11] br0: port 3(c3) entered disabled state
[ 1524.420415][   T11] c3 (unregistering): left allmulticast mode
[ 1524.420676][   T11] c3 (unregistering): left promiscuous mode
[ 1524.420905][   T11] br0: port 3(c3) entered disabled state
[ 1524.733413][   T11] br0: port 4(sender) entered disabled state
[ 1524.847435][   T11] sender (unregistering): left allmulticast mode
[ 1524.847698][   T11] sender (unregistering): left promiscuous mode
[ 1524.847931][   T11] br0: port 4(sender) entered disabled state