[ 1054.926859][ T1496] br0: port 1(c1) entered blocking state
[ 1054.927150][ T1496] br0: port 1(c1) entered disabled state
[ 1054.928033][ T1496] c1: entered allmulticast mode
[ 1054.929654][ T1496] c1: entered promiscuous mode
[ 1055.099376][ T1501] br0: port 2(c2) entered blocking state
[ 1055.099673][ T1501] br0: port 2(c2) entered disabled state
[ 1055.099936][ T1501] c2: entered allmulticast mode
[ 1055.101534][ T1501] c2: entered promiscuous mode
[ 1055.275510][ T1506] br0: port 3(c3) entered blocking state
[ 1055.275790][ T1506] br0: port 3(c3) entered disabled state
[ 1055.276054][ T1506] c3: entered allmulticast mode
[ 1055.277644][ T1506] c3: entered promiscuous mode
[ 1055.454131][ T1511] br0: port 4(sender) entered blocking state
[ 1055.454487][ T1511] br0: port 4(sender) entered disabled state
[ 1055.454803][ T1511] sender: entered allmulticast mode
[ 1055.456387][ T1511] sender: entered promiscuous mode
[ 1055.520277][ T1513] br0: port 4(sender) entered blocking state
[ 1055.520635][ T1513] br0: port 4(sender) entered forwarding state
[ 1055.521074][ T1513] br0: port 3(c3) entered blocking state
[ 1055.521323][ T1513] br0: port 3(c3) entered forwarding state
[ 1055.521745][ T1513] br0: port 2(c2) entered blocking state
[ 1055.521999][ T1513] br0: port 2(c2) entered forwarding state
[ 1055.522425][ T1513] br0: port 1(c1) entered blocking state
[ 1055.522673][ T1513] br0: port 1(c1) entered forwarding state
[ 1066.584576][   T72] br0: port 1(c1) entered disabled state
[ 1066.588473][   T72] c1 (unregistering): left allmulticast mode
[ 1066.588801][   T72] c1 (unregistering): left promiscuous mode
[ 1066.589100][   T72] br0: port 1(c1) entered disabled state
[ 1066.726746][   T72] br0: port 2(c2) entered disabled state
[ 1066.730762][   T72] c2 (unregistering): left allmulticast mode
[ 1066.731096][   T72] c2 (unregistering): left promiscuous mode
[ 1066.731385][   T72] br0: port 2(c2) entered disabled state
[ 1066.872307][   T72] br0: port 3(c3) entered disabled state
[ 1066.875656][   T72] c3 (unregistering): left allmulticast mode
[ 1066.875978][   T72] c3 (unregistering): left promiscuous mode
[ 1066.876281][   T72] br0: port 3(c3) entered disabled state
[ 1067.002129][   T72] br0: port 4(sender) entered disabled state
[ 1067.006013][   T72] sender (unregistering): left allmulticast mode
[ 1067.006336][   T72] sender (unregistering): left promiscuous mode
[ 1067.006640][   T72] br0: port 4(sender) entered disabled state