[ 1029.642610][T30116] br0: port 1(c1) entered blocking state
[ 1029.642814][T30116] br0: port 1(c1) entered disabled state
[ 1029.642976][T30116] c1: entered allmulticast mode
[ 1029.644519][T30116] c1: entered promiscuous mode
[ 1029.794325][T30121] br0: port 2(c2) entered blocking state
[ 1029.794521][T30121] br0: port 2(c2) entered disabled state
[ 1029.794699][T30121] c2: entered allmulticast mode
[ 1029.796212][T30121] c2: entered promiscuous mode
[ 1029.966537][T30126] br0: port 3(c3) entered blocking state
[ 1029.966931][T30126] br0: port 3(c3) entered disabled state
[ 1029.967149][T30126] c3: entered allmulticast mode
[ 1029.969603][T30126] c3: entered promiscuous mode
[ 1030.122738][T30131] br0: port 4(sender) entered blocking state
[ 1030.122946][T30131] br0: port 4(sender) entered disabled state
[ 1030.123160][T30131] sender: entered allmulticast mode
[ 1030.124685][T30131] sender: entered promiscuous mode
[ 1030.173997][T30133] br0: port 4(sender) entered blocking state
[ 1030.174216][T30133] br0: port 4(sender) entered forwarding state
[ 1030.174563][T30133] br0: port 3(c3) entered blocking state
[ 1030.174737][T30133] br0: port 3(c3) entered forwarding state
[ 1030.175031][T30133] br0: port 2(c2) entered blocking state
[ 1030.175191][T30133] br0: port 2(c2) entered forwarding state
[ 1030.175493][T30133] br0: port 1(c1) entered blocking state
[ 1030.176053][T30133] br0: port 1(c1) entered forwarding state
[ 1041.303132][   T12] br0: port 1(c1) entered disabled state
[ 1041.306370][   T12] c1 (unregistering): left allmulticast mode
[ 1041.307593][   T12] c1 (unregistering): left promiscuous mode
[ 1041.307823][   T12] br0: port 1(c1) entered disabled state
[ 1041.446200][   T12] br0: port 2(c2) entered disabled state
[ 1041.450280][   T12] c2 (unregistering): left allmulticast mode
[ 1041.450522][   T12] c2 (unregistering): left promiscuous mode
[ 1041.450796][   T12] br0: port 2(c2) entered disabled state
[ 1041.596875][   T12] br0: port 3(c3) entered disabled state
[ 1041.610398][   T12] c3 (unregistering): left allmulticast mode
[ 1041.610678][   T12] c3 (unregistering): left promiscuous mode
[ 1041.610928][   T12] br0: port 3(c3) entered disabled state
[ 1041.733929][   T12] br0: port 4(sender) entered disabled state
[ 1041.737012][   T12] sender (unregistering): left allmulticast mode
[ 1041.737262][   T12] sender (unregistering): left promiscuous mode
[ 1041.738435][   T12] br0: port 4(sender) entered disabled state