[  542.542859][ T7033] br1: port 1(veth1) entered blocking state
[  542.543080][ T7033] br1: port 1(veth1) entered disabled state
[  542.543260][ T7033] veth1: entered allmulticast mode
[  542.544694][ T7033] veth1: entered promiscuous mode
[  542.582862][ T5077] br1: port 1(veth1) entered blocking state
[  542.583118][ T5077] br1: port 1(veth1) entered forwarding state
[  542.611234][ T7036] br1: port 2(veth2) entered blocking state
[  542.611418][ T7036] br1: port 2(veth2) entered disabled state
[  542.611600][ T7036] veth2: entered allmulticast mode
[  542.613036][ T7036] veth2: entered promiscuous mode
[  542.644327][ T5076] br1: port 2(veth2) entered blocking state
[  542.644557][ T5076] br1: port 2(veth2) entered forwarding state
[  560.556495][ T7252] br1: port 2(veth2) entered disabled state
[  560.589408][ T7253] veth2: left allmulticast mode
[  560.589569][ T7253] veth2: left promiscuous mode
[  560.589783][ T7253] br1: port 2(veth2) entered disabled state
[  560.615502][ T7254] br1: port 1(veth1) entered disabled state
[  560.650287][ T7255] veth1: left allmulticast mode
[  560.650452][ T7255] veth1: left promiscuous mode
[  560.650666][ T7255] br1: port 1(veth1) entered disabled state