[  999.807155][ T1631] br0: port 1(c1) entered blocking state
[  999.807440][ T1631] br0: port 1(c1) entered disabled state
[  999.807703][ T1631] c1: entered allmulticast mode
[  999.809270][ T1631] c1: entered promiscuous mode
[  999.981679][ T1636] br0: port 2(c2) entered blocking state
[  999.982010][ T1636] br0: port 2(c2) entered disabled state
[  999.982317][ T1636] c2: entered allmulticast mode
[  999.983976][ T1636] c2: entered promiscuous mode
[ 1000.161811][ T1641] br0: port 3(c3) entered blocking state
[ 1000.162098][ T1641] br0: port 3(c3) entered disabled state
[ 1000.162352][ T1641] c3: entered allmulticast mode
[ 1000.164474][ T1641] c3: entered promiscuous mode
[ 1000.335786][ T1646] br0: port 4(sender) entered blocking state
[ 1000.336915][ T1646] br0: port 4(sender) entered disabled state
[ 1000.337290][ T1646] sender: entered allmulticast mode
[ 1000.338906][ T1646] sender: entered promiscuous mode
[ 1000.396495][ T1648] br0: port 4(sender) entered blocking state
[ 1000.396889][ T1648] br0: port 4(sender) entered forwarding state
[ 1000.397385][ T1648] br0: port 3(c3) entered blocking state
[ 1000.397685][ T1648] br0: port 3(c3) entered forwarding state
[ 1000.398185][ T1648] br0: port 2(c2) entered blocking state
[ 1000.398471][ T1648] br0: port 2(c2) entered forwarding state
[ 1000.398978][ T1648] br0: port 1(c1) entered blocking state
[ 1000.399273][ T1648] br0: port 1(c1) entered forwarding state
[ 1011.413057][   T68] br0: port 1(c1) entered disabled state
[ 1011.416848][   T68] c1 (unregistering): left allmulticast mode
[ 1011.417162][   T68] c1 (unregistering): left promiscuous mode
[ 1011.417490][   T68] br0: port 1(c1) entered disabled state
[ 1011.547267][   T68] br0: port 2(c2) entered disabled state
[ 1011.551349][   T68] c2 (unregistering): left allmulticast mode
[ 1011.551684][   T68] c2 (unregistering): left promiscuous mode
[ 1011.552062][   T68] br0: port 2(c2) entered disabled state
[ 1011.702709][   T68] br0: port 3(c3) entered disabled state
[ 1011.706790][   T68] c3 (unregistering): left allmulticast mode
[ 1011.707117][   T68] c3 (unregistering): left promiscuous mode
[ 1011.707408][   T68] br0: port 3(c3) entered disabled state
[ 1011.849099][   T68] br0: port 4(sender) entered disabled state
[ 1011.852555][   T68] sender (unregistering): left allmulticast mode
[ 1011.852919][   T68] sender (unregistering): left promiscuous mode
[ 1011.853254][   T68] br0: port 4(sender) entered disabled state