[  640.067919] br1: port 1(veth1) entered blocking state
[  640.068014] br1: port 1(veth1) entered disabled state
[  640.068069] veth1: entered allmulticast mode
[  640.068165] veth1: entered promiscuous mode
[  640.085701] br1: port 1(veth1) entered blocking state
[  640.085761] br1: port 1(veth1) entered forwarding state
[  650.510038] br1: port 1(veth1) entered disabled state
[  650.524824] veth1: left allmulticast mode
[  650.524889] veth1: left promiscuous mode
[  650.524926] br1: port 1(veth1) entered disabled state