[ 1032.766367][ T1252] br0: port 1(c1) entered blocking state
[ 1032.766654][ T1252] br0: port 1(c1) entered disabled state
[ 1032.766912][ T1252] c1: entered allmulticast mode
[ 1032.769147][ T1252] c1: entered promiscuous mode
[ 1032.939369][ T1257] br0: port 2(c2) entered blocking state
[ 1032.939685][ T1257] br0: port 2(c2) entered disabled state
[ 1032.940033][ T1257] c2: entered allmulticast mode
[ 1032.941649][ T1257] c2: entered promiscuous mode
[ 1033.118582][ T1262] br0: port 3(c3) entered blocking state
[ 1033.118864][ T1262] br0: port 3(c3) entered disabled state
[ 1033.119120][ T1262] c3: entered allmulticast mode
[ 1033.120878][ T1262] c3: entered promiscuous mode
[ 1033.294905][ T1267] br0: port 4(sender) entered blocking state
[ 1033.295281][ T1267] br0: port 4(sender) entered disabled state
[ 1033.295655][ T1267] sender: entered allmulticast mode
[ 1033.297273][ T1267] sender: entered promiscuous mode
[ 1033.365682][ T1269] br0: port 4(sender) entered blocking state
[ 1033.366062][ T1269] br0: port 4(sender) entered forwarding state
[ 1033.366560][ T1269] br0: port 3(c3) entered blocking state
[ 1033.366837][ T1269] br0: port 3(c3) entered forwarding state
[ 1033.367332][ T1269] br0: port 2(c2) entered blocking state
[ 1033.367612][ T1269] br0: port 2(c2) entered forwarding state
[ 1033.368086][ T1269] br0: port 1(c1) entered blocking state
[ 1033.368384][ T1269] br0: port 1(c1) entered forwarding state
[ 1044.436255][   T12] br0: port 1(c1) entered disabled state
[ 1044.439490][   T12] c1 (unregistering): left allmulticast mode
[ 1044.439955][   T12] c1 (unregistering): left promiscuous mode
[ 1044.440348][   T12] br0: port 1(c1) entered disabled state
[ 1044.583637][   T12] br0: port 2(c2) entered disabled state
[ 1044.587511][   T12] c2 (unregistering): left allmulticast mode
[ 1044.587852][   T12] c2 (unregistering): left promiscuous mode
[ 1044.588188][   T12] br0: port 2(c2) entered disabled state
[ 1044.736398][   T12] br0: port 3(c3) entered disabled state
[ 1044.740270][   T12] c3 (unregistering): left allmulticast mode
[ 1044.740632][   T12] c3 (unregistering): left promiscuous mode
[ 1044.741055][   T12] br0: port 3(c3) entered disabled state
[ 1044.873761][   T12] br0: port 4(sender) entered disabled state
[ 1044.877176][   T12] sender (unregistering): left allmulticast mode
[ 1044.877530][   T12] sender (unregistering): left promiscuous mode
[ 1044.877855][   T12] br0: port 4(sender) entered disabled state