[  752.599589][ T4592] br1: port 1(veth1) entered blocking state
[  752.599859][ T4592] br1: port 1(veth1) entered disabled state
[  752.600173][ T4592] veth1: entered allmulticast mode
[  752.603035][ T4592] veth1: entered promiscuous mode
[  752.735668][   T49] br1: port 1(veth1) entered blocking state
[  752.735928][   T49] br1: port 1(veth1) entered forwarding state
[  752.849919][ T4594] br1: port 2(veth2) entered blocking state
[  752.850280][ T4594] br1: port 2(veth2) entered disabled state
[  752.850564][ T4594] veth2: entered allmulticast mode
[  752.852506][ T4594] veth2: entered promiscuous mode
[  752.974926][   T51] br1: port 2(veth2) entered blocking state
[  752.975216][   T51] br1: port 2(veth2) entered forwarding state
[  874.107951][ T5915] br1: port 2(veth2) entered disabled state
[  874.223184][ T5917] veth2: left allmulticast mode
[  874.223440][ T5917] veth2: left promiscuous mode
[  874.223757][ T5917] br1: port 2(veth2) entered disabled state
[  874.350135][ T5918] br1: port 1(veth1) entered disabled state
[  874.475180][ T5919] veth1: left allmulticast mode
[  874.475425][ T5919] veth1: left promiscuous mode
[  874.475739][ T5919] br1: port 1(veth1) entered disabled state