[ 1464.807571][T18767] br0: port 1(c1) entered blocking state
[ 1464.807824][T18767] br0: port 1(c1) entered disabled state
[ 1464.808059][T18767] c1: entered allmulticast mode
[ 1464.809949][T18767] c1: entered promiscuous mode
[ 1465.283147][T18772] br0: port 2(c2) entered blocking state
[ 1465.283507][T18772] br0: port 2(c2) entered disabled state
[ 1465.283779][T18772] c2: entered allmulticast mode
[ 1465.285694][T18772] c2: entered promiscuous mode
[ 1465.794994][T18777] br0: port 3(c3) entered blocking state
[ 1465.795234][T18777] br0: port 3(c3) entered disabled state
[ 1465.795466][T18777] c3: entered allmulticast mode
[ 1465.798640][T18777] c3: entered promiscuous mode
[ 1466.263882][T18782] br0: port 4(sender) entered blocking state
[ 1466.264277][T18782] br0: port 4(sender) entered disabled state
[ 1466.264583][T18782] sender: entered allmulticast mode
[ 1466.266497][T18782] sender: entered promiscuous mode
[ 1466.474183][T18784] br0: port 4(sender) entered blocking state
[ 1466.474501][T18784] br0: port 4(sender) entered forwarding state
[ 1466.474976][T18784] br0: port 3(c3) entered blocking state
[ 1466.475179][T18784] br0: port 3(c3) entered forwarding state
[ 1466.475579][T18784] br0: port 2(c2) entered blocking state
[ 1466.475796][T18784] br0: port 2(c2) entered forwarding state
[ 1466.476254][T18784] br0: port 1(c1) entered blocking state
[ 1466.476464][T18784] br0: port 1(c1) entered forwarding state
[ 1478.381214][   T11] br0: port 1(c1) entered disabled state
[ 1478.480281][   T11] c1 (unregistering): left allmulticast mode
[ 1478.480634][   T11] c1 (unregistering): left promiscuous mode
[ 1478.480904][   T11] br0: port 1(c1) entered disabled state
[ 1478.742968][   T11] br0: port 2(c2) entered disabled state
[ 1478.874293][   T11] c2 (unregistering): left allmulticast mode
[ 1478.874565][   T11] c2 (unregistering): left promiscuous mode
[ 1478.874811][   T11] br0: port 2(c2) entered disabled state
[ 1479.137227][   T11] br0: port 3(c3) entered disabled state
[ 1479.256319][   T11] c3 (unregistering): left allmulticast mode
[ 1479.256593][   T11] c3 (unregistering): left promiscuous mode
[ 1479.256830][   T11] br0: port 3(c3) entered disabled state
[ 1479.503674][   T11] br0: port 4(sender) entered disabled state
[ 1479.612284][   T11] sender (unregistering): left allmulticast mode
[ 1479.612553][   T11] sender (unregistering): left promiscuous mode
[ 1479.612794][   T11] br0: port 4(sender) entered disabled state