[ 1463.319646][T18781] br0: port 1(c1) entered blocking state
[ 1463.319972][T18781] br0: port 1(c1) entered disabled state
[ 1463.320246][T18781] c1: entered allmulticast mode
[ 1463.322192][T18781] c1: entered promiscuous mode
[ 1463.789766][T18786] br0: port 2(c2) entered blocking state
[ 1463.790013][T18786] br0: port 2(c2) entered disabled state
[ 1463.790282][T18786] c2: entered allmulticast mode
[ 1463.792275][T18786] c2: entered promiscuous mode
[ 1464.263250][T18791] br0: port 3(c3) entered blocking state
[ 1464.263564][T18791] br0: port 3(c3) entered disabled state
[ 1464.263818][T18791] c3: entered allmulticast mode
[ 1464.265768][T18791] c3: entered promiscuous mode
[ 1464.743435][T18796] br0: port 4(sender) entered blocking state
[ 1464.743743][T18796] br0: port 4(sender) entered disabled state
[ 1464.744020][T18796] sender: entered allmulticast mode
[ 1464.746446][T18796] sender: entered promiscuous mode
[ 1464.920169][T18798] br0: port 4(sender) entered blocking state
[ 1464.920505][T18798] br0: port 4(sender) entered forwarding state
[ 1464.920984][T18798] br0: port 3(c3) entered blocking state
[ 1464.921197][T18798] br0: port 3(c3) entered forwarding state
[ 1464.921627][T18798] br0: port 2(c2) entered blocking state
[ 1464.921841][T18798] br0: port 2(c2) entered forwarding state
[ 1464.922272][T18798] br0: port 1(c1) entered blocking state
[ 1464.922499][T18798] br0: port 1(c1) entered forwarding state
[ 1476.860981][   T69] br0: port 1(c1) entered disabled state
[ 1476.974806][   T69] c1 (unregistering): left allmulticast mode
[ 1476.975064][   T69] c1 (unregistering): left promiscuous mode
[ 1476.975294][   T69] br0: port 1(c1) entered disabled state
[ 1477.209733][   T69] br0: port 2(c2) entered disabled state
[ 1477.300400][   T69] c2 (unregistering): left allmulticast mode
[ 1477.300763][   T69] c2 (unregistering): left promiscuous mode
[ 1477.300973][   T69] br0: port 2(c2) entered disabled state
[ 1477.570771][   T69] br0: port 3(c3) entered disabled state
[ 1477.645820][   T69] c3 (unregistering): left allmulticast mode
[ 1477.646073][   T69] c3 (unregistering): left promiscuous mode
[ 1477.646296][   T69] br0: port 3(c3) entered disabled state
[ 1477.940536][   T69] br0: port 4(sender) entered disabled state
[ 1478.065817][   T69] sender (unregistering): left allmulticast mode
[ 1478.066106][   T69] sender (unregistering): left promiscuous mode
[ 1478.066347][   T69] br0: port 4(sender) entered disabled state