[  306.506861] br1: port 1(veth1) entered blocking state
[  306.506930] br1: port 1(veth1) entered disabled state
[  306.506986] veth1: entered allmulticast mode
[  306.507071] veth1: entered promiscuous mode
[  306.510963] br1: port 1(veth1) entered blocking state
[  306.510986] br1: port 1(veth1) entered forwarding state
[  331.515892] br1: port 1(veth1) entered disabled state
[  331.519871] veth1: left allmulticast mode
[  331.519938] veth1: left promiscuous mode
[  331.520003] br1: port 1(veth1) entered disabled state