[  500.358692] br1: port 1(veth1) entered blocking state
[  500.358759] br1: port 1(veth1) entered disabled state
[  500.358819] veth1: entered allmulticast mode
[  500.358907] veth1: entered promiscuous mode
[  500.368406] br1: port 1(veth1) entered blocking state
[  500.368478] br1: port 1(veth1) entered forwarding state
[  510.617825] br1: port 1(veth1) entered disabled state
[  510.627717] veth1: left allmulticast mode
[  510.627781] veth1: left promiscuous mode
[  510.627827] br1: port 1(veth1) entered disabled state