[ 1512.765130][T18803] br0: port 1(c1) entered blocking state
[ 1512.765455][T18803] br0: port 1(c1) entered disabled state
[ 1512.765694][T18803] c1: entered allmulticast mode
[ 1512.767575][T18803] c1: entered promiscuous mode
[ 1513.235503][T18808] br0: port 2(c2) entered blocking state
[ 1513.235845][T18808] br0: port 2(c2) entered disabled state
[ 1513.236099][T18808] c2: entered allmulticast mode
[ 1513.238030][T18808] c2: entered promiscuous mode
[ 1513.693422][T18813] br0: port 3(c3) entered blocking state
[ 1513.693733][T18813] br0: port 3(c3) entered disabled state
[ 1513.693968][T18813] c3: entered allmulticast mode
[ 1513.695834][T18813] c3: entered promiscuous mode
[ 1514.148513][T18818] br0: port 4(sender) entered blocking state
[ 1514.148865][T18818] br0: port 4(sender) entered disabled state
[ 1514.149157][T18818] sender: entered allmulticast mode
[ 1514.151044][T18818] sender: entered promiscuous mode
[ 1514.335342][T18820] br0: port 4(sender) entered blocking state
[ 1514.335653][T18820] br0: port 4(sender) entered forwarding state
[ 1514.336111][T18820] br0: port 3(c3) entered blocking state
[ 1514.336334][T18820] br0: port 3(c3) entered forwarding state
[ 1514.336761][T18820] br0: port 2(c2) entered blocking state
[ 1514.336982][T18820] br0: port 2(c2) entered forwarding state
[ 1514.337410][T18820] br0: port 1(c1) entered blocking state
[ 1514.337633][T18820] br0: port 1(c1) entered forwarding state
[ 1526.145116][   T11] br0: port 1(c1) entered disabled state
[ 1526.295078][   T11] c1 (unregistering): left allmulticast mode
[ 1526.295369][   T11] c1 (unregistering): left promiscuous mode
[ 1526.295604][   T11] br0: port 1(c1) entered disabled state
[ 1526.535093][   T11] br0: port 2(c2) entered disabled state
[ 1526.662042][   T11] c2 (unregistering): left allmulticast mode
[ 1526.662323][   T11] c2 (unregistering): left promiscuous mode
[ 1526.662548][   T11] br0: port 2(c2) entered disabled state
[ 1526.912096][   T11] br0: port 3(c3) entered disabled state
[ 1526.985001][   T11] c3 (unregistering): left allmulticast mode
[ 1526.985317][   T11] c3 (unregistering): left promiscuous mode
[ 1526.985548][   T11] br0: port 3(c3) entered disabled state
[ 1527.285987][   T11] br0: port 4(sender) entered disabled state
[ 1527.404936][   T11] sender (unregistering): left allmulticast mode
[ 1527.405230][   T11] sender (unregistering): left promiscuous mode
[ 1527.405483][   T11] br0: port 4(sender) entered disabled state