[  540.015499] br1: port 1(veth1) entered blocking state
[  540.015578] br1: port 1(veth1) entered disabled state
[  540.015641] veth1: entered allmulticast mode
[  540.015721] veth1: entered promiscuous mode
[  540.023945] br1: port 1(veth1) entered blocking state
[  540.024013] br1: port 1(veth1) entered forwarding state
[  540.032247] br1: port 2(veth2) entered blocking state
[  540.032302] br1: port 2(veth2) entered disabled state
[  540.032357] veth2: entered allmulticast mode
[  540.032434] veth2: entered promiscuous mode
[  540.041674] br1: port 2(veth2) entered blocking state
[  540.041763] br1: port 2(veth2) entered forwarding state
[  556.580380] br1: port 2(veth2) entered disabled state
[  556.590005] veth2: left allmulticast mode
[  556.590089] veth2: left promiscuous mode
[  556.590142] br1: port 2(veth2) entered disabled state
[  556.600075] br1: port 1(veth1) entered disabled state
[  556.609759] veth1: left allmulticast mode
[  556.609836] veth1: left promiscuous mode
[  556.609883] br1: port 1(veth1) entered disabled state