[ 1466.319129][T18802] br0: port 1(c1) entered blocking state
[ 1466.320504][T18802] br0: port 1(c1) entered disabled state
[ 1466.320721][T18802] c1: entered allmulticast mode
[ 1466.322576][T18802] c1: entered promiscuous mode
[ 1466.765253][T18807] br0: port 2(c2) entered blocking state
[ 1466.765513][T18807] br0: port 2(c2) entered disabled state
[ 1466.765746][T18807] c2: entered allmulticast mode
[ 1466.768443][T18807] c2: entered promiscuous mode
[ 1467.212942][T18812] br0: port 3(c3) entered blocking state
[ 1467.213168][T18812] br0: port 3(c3) entered disabled state
[ 1467.213396][T18812] c3: entered allmulticast mode
[ 1467.215279][T18812] c3: entered promiscuous mode
[ 1467.665964][T18817] br0: port 4(sender) entered blocking state
[ 1467.666258][T18817] br0: port 4(sender) entered disabled state
[ 1467.666509][T18817] sender: entered allmulticast mode
[ 1467.668394][T18817] sender: entered promiscuous mode
[ 1467.835124][T18819] br0: port 4(sender) entered blocking state
[ 1467.835428][T18819] br0: port 4(sender) entered forwarding state
[ 1467.835881][T18819] br0: port 3(c3) entered blocking state
[ 1467.836076][T18819] br0: port 3(c3) entered forwarding state
[ 1467.836495][T18819] br0: port 2(c2) entered blocking state
[ 1467.836694][T18819] br0: port 2(c2) entered forwarding state
[ 1467.837087][T18819] br0: port 1(c1) entered blocking state
[ 1467.837308][T18819] br0: port 1(c1) entered forwarding state
[ 1479.674751][   T68] br0: port 1(c1) entered disabled state
[ 1479.775780][   T68] c1 (unregistering): left allmulticast mode
[ 1479.776069][   T68] c1 (unregistering): left promiscuous mode
[ 1479.776322][   T68] br0: port 1(c1) entered disabled state
[ 1480.039435][   T68] br0: port 2(c2) entered disabled state
[ 1480.107767][   T68] c2 (unregistering): left allmulticast mode
[ 1480.108048][   T68] c2 (unregistering): left promiscuous mode
[ 1480.108288][   T68] br0: port 2(c2) entered disabled state
[ 1480.396725][   T68] br0: port 3(c3) entered disabled state
[ 1480.555781][   T68] c3 (unregistering): left allmulticast mode
[ 1480.556076][   T68] c3 (unregistering): left promiscuous mode
[ 1480.556320][   T68] br0: port 3(c3) entered disabled state
[ 1480.743473][   T68] br0: port 4(sender) entered disabled state
[ 1480.860759][   T68] sender (unregistering): left allmulticast mode
[ 1480.860999][   T68] sender (unregistering): left promiscuous mode
[ 1480.861227][   T68] br0: port 4(sender) entered disabled state