[ 1467.149450][T18802] br0: port 1(c1) entered blocking state
[ 1467.149746][T18802] br0: port 1(c1) entered disabled state
[ 1467.149978][T18802] c1: entered allmulticast mode
[ 1467.151878][T18802] c1: entered promiscuous mode
[ 1467.624919][T18807] br0: port 2(c2) entered blocking state
[ 1467.625809][T18807] br0: port 2(c2) entered disabled state
[ 1467.626054][T18807] c2: entered allmulticast mode
[ 1467.627982][T18807] c2: entered promiscuous mode
[ 1468.101317][T18812] br0: port 3(c3) entered blocking state
[ 1468.101682][T18812] br0: port 3(c3) entered disabled state
[ 1468.101955][T18812] c3: entered allmulticast mode
[ 1468.103856][T18812] c3: entered promiscuous mode
[ 1468.577987][T18817] br0: port 4(sender) entered blocking state
[ 1468.578361][T18817] br0: port 4(sender) entered disabled state
[ 1468.578630][T18817] sender: entered allmulticast mode
[ 1468.580527][T18817] sender: entered promiscuous mode
[ 1468.747288][T18819] br0: port 4(sender) entered blocking state
[ 1468.747606][T18819] br0: port 4(sender) entered forwarding state
[ 1468.748070][T18819] br0: port 3(c3) entered blocking state
[ 1468.748296][T18819] br0: port 3(c3) entered forwarding state
[ 1468.748733][T18819] br0: port 2(c2) entered blocking state
[ 1468.748948][T18819] br0: port 2(c2) entered forwarding state
[ 1468.749389][T18819] br0: port 1(c1) entered blocking state
[ 1468.749613][T18819] br0: port 1(c1) entered forwarding state
[ 1480.633584][   T11] br0: port 1(c1) entered disabled state
[ 1480.732927][   T11] c1 (unregistering): left allmulticast mode
[ 1480.733257][   T11] c1 (unregistering): left promiscuous mode
[ 1480.733479][   T11] br0: port 1(c1) entered disabled state
[ 1481.029915][   T11] br0: port 2(c2) entered disabled state
[ 1481.135753][   T11] c2 (unregistering): left allmulticast mode
[ 1481.136030][   T11] c2 (unregistering): left promiscuous mode
[ 1481.136280][   T11] br0: port 2(c2) entered disabled state
[ 1481.427749][   T11] br0: port 3(c3) entered disabled state
[ 1481.552750][   T11] c3 (unregistering): left allmulticast mode
[ 1481.553014][   T11] c3 (unregistering): left promiscuous mode
[ 1481.553253][   T11] br0: port 3(c3) entered disabled state
[ 1481.836103][   T11] br0: port 4(sender) entered disabled state
[ 1481.930764][   T11] sender (unregistering): left allmulticast mode
[ 1481.931028][   T11] sender (unregistering): left promiscuous mode
[ 1481.931279][   T11] br0: port 4(sender) entered disabled state