[ 2264.885344][T18253] br0: port 1(c1) entered blocking state
[ 2264.886152][T18253] br0: port 1(c1) entered disabled state
[ 2264.886390][T18253] c1: entered allmulticast mode
[ 2264.888253][T18253] c1: entered promiscuous mode
[ 2265.740638][T18258] br0: port 2(c2) entered blocking state
[ 2265.740877][T18258] br0: port 2(c2) entered disabled state
[ 2265.741114][T18258] c2: entered allmulticast mode
[ 2265.743626][T18258] c2: entered promiscuous mode
[ 2266.582228][T18263] br0: port 3(c3) entered blocking state
[ 2266.582477][T18263] br0: port 3(c3) entered disabled state
[ 2266.582727][T18263] c3: entered allmulticast mode
[ 2266.584581][T18263] c3: entered promiscuous mode
[ 2267.441738][T18268] br0: port 4(sender) entered blocking state
[ 2267.442068][T18268] br0: port 4(sender) entered disabled state
[ 2267.442332][T18268] sender: entered allmulticast mode
[ 2267.444637][T18268] sender: entered promiscuous mode
[ 2267.761275][T18270] br0: port 4(sender) entered blocking state
[ 2267.761594][T18270] br0: port 4(sender) entered forwarding state
[ 2267.762072][T18270] br0: port 3(c3) entered blocking state
[ 2267.762300][T18270] br0: port 3(c3) entered forwarding state
[ 2267.762737][T18270] br0: port 2(c2) entered blocking state
[ 2267.762962][T18270] br0: port 2(c2) entered forwarding state
[ 2267.763392][T18270] br0: port 1(c1) entered blocking state
[ 2267.763641][T18270] br0: port 1(c1) entered forwarding state
[ 2280.663367][   T11] br0: port 1(c1) entered disabled state
[ 2280.757215][   T11] c1 (unregistering): left allmulticast mode
[ 2280.757459][   T11] c1 (unregistering): left promiscuous mode
[ 2280.757685][   T11] br0: port 1(c1) entered disabled state
[ 2281.306440][   T11] br0: port 2(c2) entered disabled state
[ 2281.402191][   T11] c2 (unregistering): left allmulticast mode
[ 2281.402426][   T11] c2 (unregistering): left promiscuous mode
[ 2281.402637][   T11] br0: port 2(c2) entered disabled state
[ 2281.961132][   T11] br0: port 3(c3) entered disabled state
[ 2282.112204][   T11] c3 (unregistering): left allmulticast mode
[ 2282.112429][   T11] c3 (unregistering): left promiscuous mode
[ 2282.112645][   T11] br0: port 3(c3) entered disabled state
[ 2282.612089][   T11] br0: port 4(sender) entered disabled state
[ 2282.701199][   T11] sender (unregistering): left allmulticast mode
[ 2282.701428][   T11] sender (unregistering): left promiscuous mode
[ 2282.701633][   T11] br0: port 4(sender) entered disabled state