[ 1466.129436][T18806] br0: port 1(c1) entered blocking state
[ 1466.129788][T18806] br0: port 1(c1) entered disabled state
[ 1466.130037][T18806] c1: entered allmulticast mode
[ 1466.131920][T18806] c1: entered promiscuous mode
[ 1466.630436][T18811] br0: port 2(c2) entered blocking state
[ 1466.630739][T18811] br0: port 2(c2) entered disabled state
[ 1466.630973][T18811] c2: entered allmulticast mode
[ 1466.632888][T18811] c2: entered promiscuous mode
[ 1467.093724][T18816] br0: port 3(c3) entered blocking state
[ 1467.093951][T18816] br0: port 3(c3) entered disabled state
[ 1467.094191][T18816] c3: entered allmulticast mode
[ 1467.096065][T18816] c3: entered promiscuous mode
[ 1467.564483][T18821] br0: port 4(sender) entered blocking state
[ 1467.564893][T18821] br0: port 4(sender) entered disabled state
[ 1467.565182][T18821] sender: entered allmulticast mode
[ 1467.567331][T18821] sender: entered promiscuous mode
[ 1467.752803][T18823] br0: port 4(sender) entered blocking state
[ 1467.753254][T18823] br0: port 4(sender) entered forwarding state
[ 1467.753745][T18823] br0: port 3(c3) entered blocking state
[ 1467.753968][T18823] br0: port 3(c3) entered forwarding state
[ 1467.754403][T18823] br0: port 2(c2) entered blocking state
[ 1467.754632][T18823] br0: port 2(c2) entered forwarding state
[ 1467.755074][T18823] br0: port 1(c1) entered blocking state
[ 1467.755307][T18823] br0: port 1(c1) entered forwarding state
[ 1479.670571][   T68] br0: port 1(c1) entered disabled state
[ 1479.813980][   T68] c1 (unregistering): left allmulticast mode
[ 1479.814318][   T68] c1 (unregistering): left promiscuous mode
[ 1479.814607][   T68] br0: port 1(c1) entered disabled state
[ 1480.069282][   T68] br0: port 2(c2) entered disabled state
[ 1480.173915][   T68] c2 (unregistering): left allmulticast mode
[ 1480.174215][   T68] c2 (unregistering): left promiscuous mode
[ 1480.174476][   T68] br0: port 2(c2) entered disabled state
[ 1480.443387][   T68] br0: port 3(c3) entered disabled state
[ 1480.570959][   T68] c3 (unregistering): left allmulticast mode
[ 1480.571228][   T68] c3 (unregistering): left promiscuous mode
[ 1480.571457][   T68] br0: port 3(c3) entered disabled state
[ 1480.836149][   T68] br0: port 4(sender) entered disabled state
[ 1480.940943][   T68] sender (unregistering): left allmulticast mode
[ 1480.941217][   T68] sender (unregistering): left promiscuous mode
[ 1480.941451][   T68] br0: port 4(sender) entered disabled state