[  556.092068][ T3370] br0: port 1(veth1) entered blocking state
[  556.093951][ T3370] br0: port 1(veth1) entered disabled state
[  556.094424][ T3370] veth1: entered allmulticast mode
[  556.098634][ T3370] veth1: entered promiscuous mode
[  556.319646][ T3372] br0: port 2(veth2) entered blocking state
[  556.319959][ T3372] br0: port 2(veth2) entered disabled state
[  556.320247][ T3372] veth2: entered allmulticast mode
[  556.322918][ T3372] veth2: entered promiscuous mode
[  556.716850][  T252] br0: port 1(veth1) entered blocking state
[  556.717204][  T252] br0: port 1(veth1) entered forwarding state
[  556.950932][  T252] br0: port 2(veth2) entered blocking state
[  556.951271][  T252] br0: port 2(veth2) entered forwarding state
[  816.591758][ T4581] br0: port 2(veth2) entered disabled state
[  816.782816][ T4582] br0: port 1(veth1) entered disabled state
[  816.955701][ T4583] veth2: left allmulticast mode
[  816.955955][ T4583] veth2: left promiscuous mode
[  816.956317][ T4583] br0: port 2(veth2) entered disabled state
[  816.957965][ T4583] veth1: left allmulticast mode
[  816.958146][ T4583] veth1: left promiscuous mode
[  816.958483][ T4583] br0: port 1(veth1) entered disabled state