[  762.442244][T22879] br0: port 1(veth1) entered blocking state
[  762.442474][T22879] br0: port 1(veth1) entered disabled state
[  762.442654][T22879] veth1: entered allmulticast mode
[  762.444079][T22879] veth1: entered promiscuous mode
[  762.482487][T22881] br0: port 2(veth2) entered blocking state
[  762.482699][T22881] br0: port 2(veth2) entered disabled state
[  762.483041][T22881] veth2: entered allmulticast mode
[  762.484521][T22881] veth2: entered promiscuous mode
[  762.508358][T22882] br0: port 3(veth4) entered blocking state
[  762.508548][T22882] br0: port 3(veth4) entered disabled state
[  762.508726][T22882] veth4: entered allmulticast mode
[  762.510125][T22882] veth4: entered promiscuous mode
[  762.738207][  T556] br0: port 1(veth1) entered blocking state
[  762.738492][  T556] br0: port 1(veth1) entered forwarding state
[  762.769639][   T36] br0: port 2(veth2) entered blocking state
[  762.769870][   T36] br0: port 2(veth2) entered forwarding state
[  762.793133][  T556] br0: port 3(veth4) entered blocking state
[  762.793368][  T556] br0: port 3(veth4) entered forwarding state
[  776.565322][T22954] veth3: entered promiscuous mode
[  777.783448][T22963] veth3: left promiscuous mode
[  777.810763][T22964] veth3: entered promiscuous mode
[  779.041564][T22973] veth3: left promiscuous mode
[  779.098739][T22981] br0: port 3(veth4) entered disabled state
[  779.130050][T22982] br0: port 2(veth2) entered disabled state
[  779.160445][T22983] br0: port 1(veth1) entered disabled state
[  779.182552][T22984] veth4: left allmulticast mode
[  779.182707][T22984] veth4: left promiscuous mode
[  779.182935][T22984] br0: port 3(veth4) entered disabled state
[  779.183919][T22984] veth2: left allmulticast mode
[  779.184055][T22984] veth2: left promiscuous mode
[  779.184256][T22984] br0: port 2(veth2) entered disabled state
[  779.185503][T22984] veth1: left allmulticast mode
[  779.185632][T22984] veth1: left promiscuous mode
[  779.185834][T22984] br0: port 1(veth1) entered disabled state