[  333.165508][ T1519] br0: port 1(veth1) entered blocking state
[  333.165770][ T1519] br0: port 1(veth1) entered disabled state
[  333.166040][ T1519] veth1: entered allmulticast mode
[  333.167990][ T1519] veth1: entered promiscuous mode
[  333.302777][ T1521] br0: port 2(veth2) entered blocking state
[  333.303083][ T1521] br0: port 2(veth2) entered disabled state
[  333.303399][ T1521] veth2: entered allmulticast mode
[  333.305346][ T1521] veth2: entered promiscuous mode
[  333.553432][   T49] br0: port 1(veth1) entered blocking state
[  333.553885][   T49] br0: port 1(veth1) entered forwarding state
[  333.695452][   T49] br0: port 2(veth2) entered blocking state
[  333.695862][   T49] br0: port 2(veth2) entered forwarding state
[  549.566657][ T2733] br0: port 2(veth2) entered disabled state
[  549.700008][ T2735] br0: port 1(veth1) entered disabled state
[  549.815787][ T2736] veth2: left allmulticast mode
[  549.816005][ T2736] veth2: left promiscuous mode
[  549.816319][ T2736] br0: port 2(veth2) entered disabled state
[  549.818151][ T2736] veth1: left allmulticast mode
[  549.818333][ T2736] veth1: left promiscuous mode
[  549.818709][ T2736] br0: port 1(veth1) entered disabled state