[  270.538304][ T4367] br0: port 1(veth1) entered blocking state
[  270.539469][ T4367] br0: port 1(veth1) entered disabled state
[  270.539678][ T4367] veth1: entered allmulticast mode
[  270.541848][ T4367] veth1: entered promiscuous mode
[  270.574045][ T4369] br0: port 2(veth2) entered blocking state
[  270.574251][ T4369] br0: port 2(veth2) entered disabled state
[  270.574716][ T4369] veth2: entered allmulticast mode
[  270.576208][ T4369] veth2: entered promiscuous mode
[  270.601509][ T4370] br0: port 3(veth4) entered blocking state
[  270.601739][ T4370] br0: port 3(veth4) entered disabled state
[  270.601971][ T4370] veth4: entered allmulticast mode
[  270.611622][ T4370] veth4: entered promiscuous mode
[  270.820800][  T809] br0: port 1(veth1) entered blocking state
[  270.821072][  T809] br0: port 1(veth1) entered forwarding state
[  270.848739][   T38] br0: port 2(veth2) entered blocking state
[  270.848971][   T38] br0: port 2(veth2) entered forwarding state
[  270.875780][   T35] br0: port 3(veth4) entered blocking state
[  270.876045][   T35] br0: port 3(veth4) entered forwarding state
[  284.847254][ T4436] veth3: entered promiscuous mode
[  286.114761][ T4445] veth3: left promiscuous mode
[  286.147127][ T4446] veth3: entered promiscuous mode
[  287.385733][ T4455] veth3: left promiscuous mode
[  287.453772][ T4463] br0: port 3(veth4) entered disabled state
[  287.482007][ T4464] br0: port 2(veth2) entered disabled state
[  287.508098][ T4465] br0: port 1(veth1) entered disabled state
[  287.528553][ T4466] veth4: left allmulticast mode
[  287.528762][ T4466] veth4: left promiscuous mode
[  287.529076][ T4466] br0: port 3(veth4) entered disabled state
[  287.530090][ T4466] veth2: left allmulticast mode
[  287.530279][ T4466] veth2: left promiscuous mode
[  287.530591][ T4466] br0: port 2(veth2) entered disabled state
[  287.537794][ T4466] veth1: left allmulticast mode
[  287.537993][ T4466] veth1: left promiscuous mode
[  287.538284][ T4466] br0: port 1(veth1) entered disabled state