[ 1526.629975][T18779] br0: port 1(c1) entered blocking state
[ 1526.630252][T18779] br0: port 1(c1) entered disabled state
[ 1526.630501][T18779] c1: entered allmulticast mode
[ 1526.633100][T18779] c1: entered promiscuous mode
[ 1527.102392][T18784] br0: port 2(c2) entered blocking state
[ 1527.102649][T18784] br0: port 2(c2) entered disabled state
[ 1527.102883][T18784] c2: entered allmulticast mode
[ 1527.104796][T18784] c2: entered promiscuous mode
[ 1527.584298][T18789] br0: port 3(c3) entered blocking state
[ 1527.584555][T18789] br0: port 3(c3) entered disabled state
[ 1527.584795][T18789] c3: entered allmulticast mode
[ 1527.586979][T18789] c3: entered promiscuous mode
[ 1528.053466][T18794] br0: port 4(sender) entered blocking state
[ 1528.053835][T18794] br0: port 4(sender) entered disabled state
[ 1528.054128][T18794] sender: entered allmulticast mode
[ 1528.057107][T18794] sender: entered promiscuous mode
[ 1528.236888][T18796] br0: port 4(sender) entered blocking state
[ 1528.237215][T18796] br0: port 4(sender) entered forwarding state
[ 1528.237677][T18796] br0: port 3(c3) entered blocking state
[ 1528.237884][T18796] br0: port 3(c3) entered forwarding state
[ 1528.238296][T18796] br0: port 2(c2) entered blocking state
[ 1528.238499][T18796] br0: port 2(c2) entered forwarding state
[ 1528.238903][T18796] br0: port 1(c1) entered blocking state
[ 1528.239128][T18796] br0: port 1(c1) entered forwarding state
[ 1540.113457][   T67] br0: port 1(c1) entered disabled state
[ 1540.192679][   T67] c1 (unregistering): left allmulticast mode
[ 1540.193043][   T67] c1 (unregistering): left promiscuous mode
[ 1540.193276][   T67] br0: port 1(c1) entered disabled state
[ 1540.507269][   T67] br0: port 2(c2) entered disabled state
[ 1540.633221][   T67] c2 (unregistering): left allmulticast mode
[ 1540.633653][   T67] c2 (unregistering): left promiscuous mode
[ 1540.634045][   T67] br0: port 2(c2) entered disabled state
[ 1540.903973][   T67] br0: port 3(c3) entered disabled state
[ 1540.976673][   T67] c3 (unregistering): left allmulticast mode
[ 1540.976965][   T67] c3 (unregistering): left promiscuous mode
[ 1540.977222][   T67] br0: port 3(c3) entered disabled state
[ 1541.293259][   T67] br0: port 4(sender) entered disabled state
[ 1541.378805][   T67] sender (unregistering): left allmulticast mode
[ 1541.379082][   T67] sender (unregistering): left promiscuous mode
[ 1541.379309][   T67] br0: port 4(sender) entered disabled state