[ 1466.431710][T18815] br0: port 1(c1) entered blocking state
[ 1466.431953][T18815] br0: port 1(c1) entered disabled state
[ 1466.432191][T18815] c1: entered allmulticast mode
[ 1466.434056][T18815] c1: entered promiscuous mode
[ 1466.893751][T18820] br0: port 2(c2) entered blocking state
[ 1466.894051][T18820] br0: port 2(c2) entered disabled state
[ 1466.894297][T18820] c2: entered allmulticast mode
[ 1466.896525][T18820] c2: entered promiscuous mode
[ 1467.364141][T18825] br0: port 3(c3) entered blocking state
[ 1467.364419][T18825] br0: port 3(c3) entered disabled state
[ 1467.364686][T18825] c3: entered allmulticast mode
[ 1467.366657][T18825] c3: entered promiscuous mode
[ 1467.831872][T18830] br0: port 4(sender) entered blocking state
[ 1467.832218][T18830] br0: port 4(sender) entered disabled state
[ 1467.833468][T18830] sender: entered allmulticast mode
[ 1467.835612][T18830] sender: entered promiscuous mode
[ 1468.006280][T18832] br0: port 4(sender) entered blocking state
[ 1468.006603][T18832] br0: port 4(sender) entered forwarding state
[ 1468.007058][T18832] br0: port 3(c3) entered blocking state
[ 1468.007272][T18832] br0: port 3(c3) entered forwarding state
[ 1468.007691][T18832] br0: port 2(c2) entered blocking state
[ 1468.007906][T18832] br0: port 2(c2) entered forwarding state
[ 1468.008673][T18832] br0: port 1(c1) entered blocking state
[ 1468.008897][T18832] br0: port 1(c1) entered forwarding state
[ 1479.893070][   T69] br0: port 1(c1) entered disabled state
[ 1480.075542][   T69] c1 (unregistering): left allmulticast mode
[ 1480.076004][   T69] c1 (unregistering): left promiscuous mode
[ 1480.077165][   T69] br0: port 1(c1) entered disabled state
[ 1480.284362][   T69] br0: port 2(c2) entered disabled state
[ 1480.436853][   T69] c2 (unregistering): left allmulticast mode
[ 1480.437201][   T69] c2 (unregistering): left promiscuous mode
[ 1480.437431][   T69] br0: port 2(c2) entered disabled state
[ 1480.615058][   T69] br0: port 3(c3) entered disabled state
[ 1480.766309][   T69] c3 (unregistering): left allmulticast mode
[ 1480.766677][   T69] c3 (unregistering): left promiscuous mode
[ 1480.767003][   T69] br0: port 3(c3) entered disabled state
[ 1480.998364][   T69] br0: port 4(sender) entered disabled state
[ 1481.068357][   T69] sender (unregistering): left allmulticast mode
[ 1481.068749][   T69] sender (unregistering): left promiscuous mode
[ 1481.069105][   T69] br0: port 4(sender) entered disabled state