[ 1057.725355][ T1675] br0: port 1(c1) entered blocking state
[ 1057.725633][ T1675] br0: port 1(c1) entered disabled state
[ 1057.725890][ T1675] c1: entered allmulticast mode
[ 1057.727393][ T1675] c1: entered promiscuous mode
[ 1057.893466][ T1680] br0: port 2(c2) entered blocking state
[ 1057.893745][ T1680] br0: port 2(c2) entered disabled state
[ 1057.893989][ T1680] c2: entered allmulticast mode
[ 1057.895461][ T1680] c2: entered promiscuous mode
[ 1058.066570][ T1685] br0: port 3(c3) entered blocking state
[ 1058.066833][ T1685] br0: port 3(c3) entered disabled state
[ 1058.067068][ T1685] c3: entered allmulticast mode
[ 1058.068556][ T1685] c3: entered promiscuous mode
[ 1058.237345][ T1690] br0: port 4(sender) entered blocking state
[ 1058.237656][ T1690] br0: port 4(sender) entered disabled state
[ 1058.237950][ T1690] sender: entered allmulticast mode
[ 1058.239452][ T1690] sender: entered promiscuous mode
[ 1058.297070][ T1692] br0: port 4(sender) entered blocking state
[ 1058.297420][ T1692] br0: port 4(sender) entered forwarding state
[ 1058.297856][ T1692] br0: port 3(c3) entered blocking state
[ 1058.298094][ T1692] br0: port 3(c3) entered forwarding state
[ 1058.298503][ T1692] br0: port 2(c2) entered blocking state
[ 1058.298757][ T1692] br0: port 2(c2) entered forwarding state
[ 1058.299160][ T1692] br0: port 1(c1) entered blocking state
[ 1058.299407][ T1692] br0: port 1(c1) entered forwarding state
[ 1069.342895][   T12] br0: port 1(c1) entered disabled state
[ 1069.346794][   T12] c1 (unregistering): left allmulticast mode
[ 1069.347113][   T12] c1 (unregistering): left promiscuous mode
[ 1069.347457][   T12] br0: port 1(c1) entered disabled state
[ 1069.505963][   T12] br0: port 2(c2) entered disabled state
[ 1069.509254][   T12] c2 (unregistering): left allmulticast mode
[ 1069.509617][   T12] c2 (unregistering): left promiscuous mode
[ 1069.509943][   T12] br0: port 2(c2) entered disabled state
[ 1069.637344][   T12] br0: port 3(c3) entered disabled state
[ 1069.641057][   T12] c3 (unregistering): left allmulticast mode
[ 1069.641417][   T12] c3 (unregistering): left promiscuous mode
[ 1069.641786][   T12] br0: port 3(c3) entered disabled state
[ 1069.782791][   T12] br0: port 4(sender) entered disabled state
[ 1069.787116][   T12] sender (unregistering): left allmulticast mode
[ 1069.787440][   T12] sender (unregistering): left promiscuous mode
[ 1069.787740][   T12] br0: port 4(sender) entered disabled state