[  520.193934] br1: port 1(veth1) entered blocking state
[  520.194021] br1: port 1(veth1) entered disabled state
[  520.194100] veth1: entered allmulticast mode
[  520.194252] veth1: entered promiscuous mode
[  520.204065] br1: port 1(veth1) entered blocking state
[  520.204162] br1: port 1(veth1) entered forwarding state
[  520.215039] br1: port 2(veth2) entered blocking state
[  520.215122] br1: port 2(veth2) entered disabled state
[  520.215224] veth2: entered allmulticast mode
[  520.215316] veth2: entered promiscuous mode
[  520.225358] br1: port 2(veth2) entered blocking state
[  520.225426] br1: port 2(veth2) entered forwarding state
[  530.048627] br1: port 2(veth2) entered disabled state
[  530.059532] veth2: left allmulticast mode
[  530.059588] veth2: left promiscuous mode
[  530.059635] br1: port 2(veth2) entered disabled state
[  530.069676] br1: port 1(veth1) entered disabled state
[  530.078956] veth1: left allmulticast mode
[  530.079026] veth1: left promiscuous mode
[  530.079076] br1: port 1(veth1) entered disabled state