[  548.971124] br1: port 1(veth1) entered blocking state
[  548.971179] br1: port 1(veth1) entered disabled state
[  548.971226] veth1: entered allmulticast mode
[  548.971291] veth1: entered promiscuous mode
[  548.987674] br1: port 1(veth1) entered blocking state
[  548.987730] br1: port 1(veth1) entered forwarding state
[  574.704734] br1: port 1(veth1) entered disabled state
[  574.720672] veth1: left allmulticast mode
[  574.720730] veth1: left promiscuous mode
[  574.720781] br1: port 1(veth1) entered disabled state