[  550.055499] br1: port 1(veth1) entered blocking state
[  550.055577] br1: port 1(veth1) entered disabled state
[  550.055641] veth1: entered allmulticast mode
[  550.055732] veth1: entered promiscuous mode
[  550.071956] br1: port 1(veth1) entered blocking state
[  550.072032] br1: port 1(veth1) entered forwarding state
[  575.712086] br1: port 1(veth1) entered disabled state
[  575.726184] veth1: left allmulticast mode
[  575.726234] veth1: left promiscuous mode
[  575.726264] br1: port 1(veth1) entered disabled state