[ 1482.274147][T18765] br0: port 1(c1) entered blocking state
[ 1482.274461][T18765] br0: port 1(c1) entered disabled state
[ 1482.274681][T18765] c1: entered allmulticast mode
[ 1482.276571][T18765] c1: entered promiscuous mode
[ 1482.753120][T18770] br0: port 2(c2) entered blocking state
[ 1482.753495][T18770] br0: port 2(c2) entered disabled state
[ 1482.753728][T18770] c2: entered allmulticast mode
[ 1482.756334][T18770] c2: entered promiscuous mode
[ 1483.263127][T18775] br0: port 3(c3) entered blocking state
[ 1483.263484][T18775] br0: port 3(c3) entered disabled state
[ 1483.263920][T18775] c3: entered allmulticast mode
[ 1483.265989][T18775] c3: entered promiscuous mode
[ 1483.762060][T18780] br0: port 4(sender) entered blocking state
[ 1483.762333][T18780] br0: port 4(sender) entered disabled state
[ 1483.762608][T18780] sender: entered allmulticast mode
[ 1483.764514][T18780] sender: entered promiscuous mode
[ 1483.947377][T18782] br0: port 4(sender) entered blocking state
[ 1483.947713][T18782] br0: port 4(sender) entered forwarding state
[ 1483.948536][T18782] br0: port 3(c3) entered blocking state
[ 1483.948760][T18782] br0: port 3(c3) entered forwarding state
[ 1483.949173][T18782] br0: port 2(c2) entered blocking state
[ 1483.949388][T18782] br0: port 2(c2) entered forwarding state
[ 1483.949850][T18782] br0: port 1(c1) entered blocking state
[ 1483.950069][T18782] br0: port 1(c1) entered forwarding state
[ 1495.889106][   T11] br0: port 1(c1) entered disabled state
[ 1495.971967][   T11] c1 (unregistering): left allmulticast mode
[ 1495.972266][   T11] c1 (unregistering): left promiscuous mode
[ 1495.972628][   T11] br0: port 1(c1) entered disabled state
[ 1496.250197][   T11] br0: port 2(c2) entered disabled state
[ 1496.364049][   T11] c2 (unregistering): left allmulticast mode
[ 1496.364348][   T11] c2 (unregistering): left promiscuous mode
[ 1496.364597][   T11] br0: port 2(c2) entered disabled state
[ 1496.608513][   T11] br0: port 3(c3) entered disabled state
[ 1496.734062][   T11] c3 (unregistering): left allmulticast mode
[ 1496.734363][   T11] c3 (unregistering): left promiscuous mode
[ 1496.734619][   T11] br0: port 3(c3) entered disabled state
[ 1496.963092][   T11] br0: port 4(sender) entered disabled state
[ 1497.029061][   T11] sender (unregistering): left allmulticast mode
[ 1497.029358][   T11] sender (unregistering): left promiscuous mode
[ 1497.029619][   T11] br0: port 4(sender) entered disabled state