[  710.615090][ T3553] br1: port 1(veth1) entered blocking state
[  710.616754][ T3553] br1: port 1(veth1) entered disabled state
[  710.617236][ T3553] veth1: entered allmulticast mode
[  710.620732][ T3553] veth1: entered promiscuous mode
[  710.744845][ T1344] br1: port 1(veth1) entered blocking state
[  710.745341][ T1344] br1: port 1(veth1) entered forwarding state
[  710.870561][ T3555] br1: port 2(veth2) entered blocking state
[  710.871052][ T3555] br1: port 2(veth2) entered disabled state
[  710.871530][ T3555] veth2: entered allmulticast mode
[  710.875072][ T3555] veth2: entered promiscuous mode
[  710.981793][ T1344] br1: port 2(veth2) entered blocking state
[  710.982291][ T1344] br1: port 2(veth2) entered forwarding state
[  855.687719][ T4948] br1: port 2(veth2) entered disabled state
[  855.820623][ T4949] veth2: left allmulticast mode
[  855.820993][ T4949] veth2: left promiscuous mode
[  855.822018][ T4949] br1: port 2(veth2) entered disabled state
[  855.948447][ T4950] br1: port 1(veth1) entered disabled state
[  856.084235][ T4951] veth1: left allmulticast mode
[  856.084628][ T4951] veth1: left promiscuous mode
[  856.085130][ T4951] br1: port 1(veth1) entered disabled state