[  500.277249] br1: port 1(veth1) entered blocking state
[  500.277323] br1: port 1(veth1) entered disabled state
[  500.277393] veth1: entered allmulticast mode
[  500.277493] veth1: entered promiscuous mode
[  500.295415] br1: port 1(veth1) entered blocking state
[  500.295493] br1: port 1(veth1) entered forwarding state
[  513.830089] br1: port 1(veth1) entered disabled state
[  513.845646] veth1: left allmulticast mode
[  513.845708] veth1: left promiscuous mode
[  513.845744] br1: port 1(veth1) entered disabled state